/usr/bin/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 --traceabstraction.assert.codeblocks.term.scoring.heuristic NUM_FUNCTIONS --traceabstraction.assert.codeblocks.term.scoring.heuristic.partitioning.strategy FIXED_NUM_PARTITIONS --traceabstraction.assert.codeblocks.term.scoring.heuristic.number.of.partitions 4 --traceabstraction.trace.refinement.strategy CAMEL_SMT_AM -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-commit-tester/m0_drivers-hwmon-s3c-hwmon-ko--130_7a--af3071a.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-79ed534 [2020-07-20 00:43:49,706 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-20 00:43:49,708 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-20 00:43:49,726 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-20 00:43:49,727 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-20 00:43:49,729 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-20 00:43:49,730 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-20 00:43:49,740 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-20 00:43:49,744 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-20 00:43:49,745 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-20 00:43:49,746 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-20 00:43:49,747 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-20 00:43:49,747 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-20 00:43:49,748 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-20 00:43:49,749 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-20 00:43:49,750 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-20 00:43:49,751 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-20 00:43:49,752 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-20 00:43:49,757 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-20 00:43:49,759 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-20 00:43:49,760 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-20 00:43:49,762 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-20 00:43:49,763 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-20 00:43:49,763 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-20 00:43:49,766 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-20 00:43:49,766 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-20 00:43:49,766 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-20 00:43:49,767 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-20 00:43:49,768 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-20 00:43:49,769 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-20 00:43:49,769 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-20 00:43:49,770 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-20 00:43:49,770 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-20 00:43:49,773 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-20 00:43:49,774 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-20 00:43:49,774 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-20 00:43:49,774 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-20 00:43:49,775 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-20 00:43:49,775 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-20 00:43:49,778 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-20 00:43:49,779 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-20 00:43:49,780 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2020-07-20 00:43:49,801 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-20 00:43:49,802 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-20 00:43:49,803 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-20 00:43:49,803 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-20 00:43:49,803 INFO L138 SettingsManager]: * Use SBE=true [2020-07-20 00:43:49,804 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-20 00:43:49,804 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-20 00:43:49,804 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-20 00:43:49,804 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-20 00:43:49,804 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-20 00:43:49,805 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-20 00:43:49,805 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-20 00:43:49,805 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-20 00:43:49,805 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-20 00:43:49,805 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-20 00:43:49,806 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-20 00:43:49,806 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-20 00:43:49,806 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-20 00:43:49,806 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-20 00:43:49,807 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-20 00:43:49,807 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-20 00:43:49,807 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-20 00:43:49,807 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-20 00:43:49,807 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-20 00:43:49,808 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-20 00:43:49,808 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-20 00:43:49,808 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-20 00:43:49,808 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Assert CodeBlocks Term Scoring Heuristic -> NUM_FUNCTIONS Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Assert CodeBlocks Term Scoring Heuristic Partitioning Strategy -> FIXED_NUM_PARTITIONS Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Assert CodeBlocks Term Scoring Heuristic number of partitions -> 4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> CAMEL_SMT_AM [2020-07-20 00:43:50,084 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-20 00:43:50,096 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-20 00:43:50,100 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-20 00:43:50,102 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-20 00:43:50,102 INFO L275 PluginConnector]: CDTParser initialized [2020-07-20 00:43:50,103 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-commit-tester/m0_drivers-hwmon-s3c-hwmon-ko--130_7a--af3071a.i [2020-07-20 00:43:50,182 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/079b9e0cf/47ebb6d19c6b4045b9bca97917fe6d63/FLAGd2307a724 [2020-07-20 00:43:50,795 INFO L306 CDTParser]: Found 1 translation units. [2020-07-20 00:43:50,796 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-commit-tester/m0_drivers-hwmon-s3c-hwmon-ko--130_7a--af3071a.i [2020-07-20 00:43:50,815 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/079b9e0cf/47ebb6d19c6b4045b9bca97917fe6d63/FLAGd2307a724 [2020-07-20 00:43:51,015 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/079b9e0cf/47ebb6d19c6b4045b9bca97917fe6d63 [2020-07-20 00:43:51,025 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-20 00:43:51,028 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-20 00:43:51,029 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-20 00:43:51,030 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-20 00:43:51,033 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-20 00:43:51,034 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.07 12:43:51" (1/1) ... [2020-07-20 00:43:51,037 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2de68939 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.07 12:43:51, skipping insertion in model container [2020-07-20 00:43:51,037 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.07 12:43:51" (1/1) ... [2020-07-20 00:43:51,045 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-20 00:43:51,105 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-20 00:43:51,724 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-20 00:43:51,738 INFO L203 MainTranslator]: Completed pre-run [2020-07-20 00:43:51,852 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-20 00:43:51,905 INFO L208 MainTranslator]: Completed translation [2020-07-20 00:43:51,905 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.07 12:43:51 WrapperNode [2020-07-20 00:43:51,905 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-20 00:43:51,906 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-20 00:43:51,906 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-20 00:43:51,906 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-20 00:43:51,917 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.07 12:43:51" (1/1) ... [2020-07-20 00:43:51,917 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.07 12:43:51" (1/1) ... [2020-07-20 00:43:51,941 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.07 12:43:51" (1/1) ... [2020-07-20 00:43:51,942 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.07 12:43:51" (1/1) ... [2020-07-20 00:43:51,982 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.07 12:43:51" (1/1) ... [2020-07-20 00:43:51,991 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.07 12:43:51" (1/1) ... [2020-07-20 00:43:52,006 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.07 12:43:51" (1/1) ... [2020-07-20 00:43:52,027 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-20 00:43:52,027 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-20 00:43:52,027 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-20 00:43:52,028 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-20 00:43:52,031 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.07 12:43:51" (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 [2020-07-20 00:43:52,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-20 00:43:52,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-20 00:43:52,114 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-07-20 00:43:52,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-07-20 00:43:52,114 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2020-07-20 00:43:52,114 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-07-20 00:43:52,115 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-07-20 00:43:52,116 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2020-07-20 00:43:52,116 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2020-07-20 00:43:52,116 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_read_ch [2020-07-20 00:43:52,117 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_add_raw [2020-07-20 00:43:52,117 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_remove_raw [2020-07-20 00:43:52,117 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_ch_show [2020-07-20 00:43:52,118 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_label_show [2020-07-20 00:43:52,118 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_create_attr [2020-07-20 00:43:52,118 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_remove_attr [2020-07-20 00:43:52,119 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_probe [2020-07-20 00:43:52,120 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_remove [2020-07-20 00:43:52,121 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_init [2020-07-20 00:43:52,121 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_exit [2020-07-20 00:43:52,121 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-20 00:43:52,121 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2020-07-20 00:43:52,121 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2020-07-20 00:43:52,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_device_create_file_5 [2020-07-20 00:43:52,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_device_create_file_6 [2020-07-20 00:43:52,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-07-20 00:43:52,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-07-20 00:43:52,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-07-20 00:43:52,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-07-20 00:43:52,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-07-20 00:43:52,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-07-20 00:43:52,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_sysfs [2020-07-20 00:43:52,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_device_create_file_dev_attr_of_sensor_device_attribute [2020-07-20 00:43:52,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-07-20 00:43:52,124 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-07-20 00:43:52,124 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2020-07-20 00:43:52,124 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2020-07-20 00:43:52,125 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_printk [2020-07-20 00:43:52,125 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2020-07-20 00:43:52,125 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2020-07-20 00:43:52,125 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2020-07-20 00:43:52,125 INFO L138 BoogieDeclarations]: Found implementation of procedure hwmon_device_register [2020-07-20 00:43:52,125 INFO L138 BoogieDeclarations]: Found implementation of procedure hwmon_device_unregister [2020-07-20 00:43:52,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-07-20 00:43:52,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2020-07-20 00:43:52,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2020-07-20 00:43:52,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2020-07-20 00:43:52,126 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2020-07-20 00:43:52,126 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-07-20 00:43:52,126 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_register [2020-07-20 00:43:52,126 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_unregister [2020-07-20 00:43:52,126 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_adc_read [2020-07-20 00:43:52,127 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_adc_register [2020-07-20 00:43:52,127 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_adc_release [2020-07-20 00:43:52,127 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-07-20 00:43:52,127 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-20 00:43:52,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-07-20 00:43:52,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-07-20 00:43:52,127 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2020-07-20 00:43:52,128 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-07-20 00:43:52,128 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2020-07-20 00:43:52,128 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-07-20 00:43:52,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_device_create_file_5 [2020-07-20 00:43:52,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_device_create_file_6 [2020-07-20 00:43:52,129 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2020-07-20 00:43:52,129 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2020-07-20 00:43:52,129 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2020-07-20 00:43:52,129 INFO L130 BoogieDeclarations]: Found specification of procedure dev_printk [2020-07-20 00:43:52,130 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2020-07-20 00:43:52,130 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2020-07-20 00:43:52,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_sysfs [2020-07-20 00:43:52,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_device_create_file_dev_attr_of_sensor_device_attribute [2020-07-20 00:43:52,130 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-07-20 00:43:52,130 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-20 00:43:52,131 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-07-20 00:43:52,131 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-07-20 00:43:52,131 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-20 00:43:52,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-07-20 00:43:52,132 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-20 00:43:52,132 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2020-07-20 00:43:52,132 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-07-20 00:43:52,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-07-20 00:43:52,133 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-07-20 00:43:52,133 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2020-07-20 00:43:52,134 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2020-07-20 00:43:52,134 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_register [2020-07-20 00:43:52,134 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2020-07-20 00:43:52,135 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2020-07-20 00:43:52,135 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2020-07-20 00:43:52,135 INFO L130 BoogieDeclarations]: Found specification of procedure hwmon_device_register [2020-07-20 00:43:52,135 INFO L130 BoogieDeclarations]: Found specification of procedure hwmon_device_unregister [2020-07-20 00:43:52,135 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_adc_read [2020-07-20 00:43:52,135 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_adc_register [2020-07-20 00:43:52,135 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_adc_release [2020-07-20 00:43:52,136 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_read_ch [2020-07-20 00:43:52,136 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-20 00:43:52,136 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-20 00:43:52,136 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_add_raw [2020-07-20 00:43:52,136 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_remove_raw [2020-07-20 00:43:52,136 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_ch_show [2020-07-20 00:43:52,137 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-20 00:43:52,137 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_label_show [2020-07-20 00:43:52,137 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_create_attr [2020-07-20 00:43:52,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-20 00:43:52,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-20 00:43:52,137 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_remove_attr [2020-07-20 00:43:52,137 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_probe [2020-07-20 00:43:52,138 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-20 00:43:52,138 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_remove [2020-07-20 00:43:52,138 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_init [2020-07-20 00:43:52,138 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_exit [2020-07-20 00:43:52,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-07-20 00:43:52,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2020-07-20 00:43:52,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2020-07-20 00:43:52,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-07-20 00:43:52,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2020-07-20 00:43:52,139 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-20 00:43:52,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-07-20 00:43:52,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-07-20 00:43:52,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-07-20 00:43:52,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-07-20 00:43:52,141 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-20 00:43:52,141 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-20 00:43:52,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-20 00:43:52,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-07-20 00:43:52,142 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-20 00:43:53,528 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-20 00:43:53,528 INFO L295 CfgBuilder]: Removed 0 assume(true) statements. [2020-07-20 00:43:53,534 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.07 12:43:53 BoogieIcfgContainer [2020-07-20 00:43:53,534 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-20 00:43:53,536 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-20 00:43:53,536 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-20 00:43:53,539 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-20 00:43:53,539 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.07 12:43:51" (1/3) ... [2020-07-20 00:43:53,540 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@d8c9cc0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.07 12:43:53, skipping insertion in model container [2020-07-20 00:43:53,540 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.07 12:43:51" (2/3) ... [2020-07-20 00:43:53,541 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@d8c9cc0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.07 12:43:53, skipping insertion in model container [2020-07-20 00:43:53,541 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.07 12:43:53" (3/3) ... [2020-07-20 00:43:53,543 INFO L109 eAbstractionObserver]: Analyzing ICFG m0_drivers-hwmon-s3c-hwmon-ko--130_7a--af3071a.i [2020-07-20 00:43:53,554 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-07-20 00:43:53,562 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-20 00:43:53,577 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-20 00:43:53,603 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-20 00:43:53,603 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-20 00:43:53,604 INFO L377 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-07-20 00:43:53,604 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-20 00:43:53,604 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-20 00:43:53,604 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-20 00:43:53,604 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-20 00:43:53,604 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-20 00:43:53,630 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states. [2020-07-20 00:43:53,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2020-07-20 00:43:53,646 INFO L414 BasicCegarLoop]: Found error trace [2020-07-20 00:43:53,647 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-20 00:43:53,648 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-20 00:43:53,654 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-20 00:43:53,655 INFO L82 PathProgramCache]: Analyzing trace with hash 2009611199, now seen corresponding path program 1 times [2020-07-20 00:43:53,665 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL_SMT_AM [2020-07-20 00:43:53,665 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1646533033] [2020-07-20 00:43:53,666 INFO L95 rtionOrderModulation]: Keeping assertion order de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.tracecheck.ITraceCheckPreferences$AssertCodeBlockOrder@16de2481 [2020-07-20 00:43:54,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:43:54,483 WARN L193 SmtUtils]: Spent 174.00 ms on a formula simplification that was a NOOP. DAG size: 133 [2020-07-20 00:43:54,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:43:54,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:43:54,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:43:54,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:43:54,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:43:54,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:43:54,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:43:54,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:43:54,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:43:54,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:43:54,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:43:54,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:43:54,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:43:54,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:43:54,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:43:54,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:43:54,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:43:54,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:43:54,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:43:54,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:43:54,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:43:54,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:43:54,839 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2020-07-20 00:43:54,840 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1646533033] [2020-07-20 00:43:54,841 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-20 00:43:54,842 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-20 00:43:54,843 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1648230733] [2020-07-20 00:43:54,851 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-20 00:43:54,851 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL_SMT_AM [2020-07-20 00:43:54,866 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-20 00:43:54,867 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2020-07-20 00:43:54,870 INFO L87 Difference]: Start difference. First operand 291 states. Second operand 9 states. [2020-07-20 00:43:55,219 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 136 [2020-07-20 00:43:57,034 WARN L193 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2020-07-20 00:43:57,444 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 134 [2020-07-20 00:44:00,220 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-20 00:44:00,221 INFO L93 Difference]: Finished difference Result 1093 states and 1369 transitions. [2020-07-20 00:44:00,221 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-20 00:44:00,223 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 136 [2020-07-20 00:44:00,224 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-20 00:44:00,265 INFO L225 Difference]: With dead ends: 1093 [2020-07-20 00:44:00,266 INFO L226 Difference]: Without dead ends: 799 [2020-07-20 00:44:00,282 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 72 GetRequests, 52 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 87 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=116, Invalid=346, Unknown=0, NotChecked=0, Total=462 [2020-07-20 00:44:00,305 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 799 states. [2020-07-20 00:44:00,485 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 799 to 675. [2020-07-20 00:44:00,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 675 states. [2020-07-20 00:44:00,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 675 states and 796 transitions. [2020-07-20 00:44:00,493 INFO L78 Accepts]: Start accepts. Automaton has 675 states and 796 transitions. Word has length 136 [2020-07-20 00:44:00,494 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-20 00:44:00,495 INFO L479 AbstractCegarLoop]: Abstraction has 675 states and 796 transitions. [2020-07-20 00:44:00,495 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-20 00:44:00,495 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 796 transitions. [2020-07-20 00:44:00,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2020-07-20 00:44:00,500 INFO L414 BasicCegarLoop]: Found error trace [2020-07-20 00:44:00,501 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 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, 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] [2020-07-20 00:44:00,501 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-20 00:44:00,501 INFO L427 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-20 00:44:00,502 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-20 00:44:00,527 INFO L82 PathProgramCache]: Analyzing trace with hash 1727017150, now seen corresponding path program 1 times [2020-07-20 00:44:00,528 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL_SMT_AM [2020-07-20 00:44:00,528 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [610817827] [2020-07-20 00:44:00,528 INFO L95 rtionOrderModulation]: Keeping assertion order de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.tracecheck.ITraceCheckPreferences$AssertCodeBlockOrder@16de2481 [2020-07-20 00:44:00,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:00,812 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 133 [2020-07-20 00:44:00,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:00,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:00,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:00,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:00,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:00,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:00,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:00,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:00,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:00,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:00,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:00,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:00,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:00,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:00,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:00,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:00,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:00,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:00,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:00,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:00,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:00,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:01,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:01,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:01,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:01,056 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2020-07-20 00:44:01,057 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [610817827] [2020-07-20 00:44:01,057 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [81875406] [2020-07-20 00:44:01,057 INFO L95 rtionOrderModulation]: Keeping assertion order de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.tracecheck.ITraceCheckPreferences$AssertCodeBlockOrder@2c9f0d20 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-20 00:44:02,052 INFO L228 tOrderPrioritization]: Assert order de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.tracecheck.ITraceCheckPreferences$AssertCodeBlockOrder@2c9f0d20 issued 2 check-sat command(s) [2020-07-20 00:44:02,053 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-20 00:44:02,065 INFO L263 TraceCheckSpWp]: Trace formula consists of 775 conjuncts, 49 conjunts are in the unsatisfiable core [2020-07-20 00:44:02,079 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-07-20 00:44:02,358 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2020-07-20 00:44:02,359 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-20 00:44:02,359 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [7] total 16 [2020-07-20 00:44:02,361 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1042220467] [2020-07-20 00:44:02,362 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-20 00:44:02,362 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL_SMT_AM [2020-07-20 00:44:02,362 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-20 00:44:02,363 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=208, Unknown=0, NotChecked=0, Total=240 [2020-07-20 00:44:02,363 INFO L87 Difference]: Start difference. First operand 675 states and 796 transitions. Second operand 11 states. [2020-07-20 00:44:02,553 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-20 00:44:02,553 INFO L93 Difference]: Finished difference Result 1374 states and 1635 transitions. [2020-07-20 00:44:02,553 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2020-07-20 00:44:02,554 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 156 [2020-07-20 00:44:02,554 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-20 00:44:02,560 INFO L225 Difference]: With dead ends: 1374 [2020-07-20 00:44:02,560 INFO L226 Difference]: Without dead ends: 720 [2020-07-20 00:44:02,564 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 212 GetRequests, 196 SyntacticMatches, 2 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 27 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=32, Invalid=208, Unknown=0, NotChecked=0, Total=240 [2020-07-20 00:44:02,565 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 720 states. [2020-07-20 00:44:02,656 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 720 to 714. [2020-07-20 00:44:02,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 714 states. [2020-07-20 00:44:02,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 714 states and 844 transitions. [2020-07-20 00:44:02,662 INFO L78 Accepts]: Start accepts. Automaton has 714 states and 844 transitions. Word has length 156 [2020-07-20 00:44:02,662 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-20 00:44:02,663 INFO L479 AbstractCegarLoop]: Abstraction has 714 states and 844 transitions. [2020-07-20 00:44:02,663 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-20 00:44:02,663 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 844 transitions. [2020-07-20 00:44:02,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2020-07-20 00:44:02,666 INFO L414 BasicCegarLoop]: Found error trace [2020-07-20 00:44:02,667 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 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, 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] [2020-07-20 00:44:02,882 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable1 [2020-07-20 00:44:02,883 INFO L427 AbstractCegarLoop]: === Iteration 3 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-20 00:44:02,883 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-20 00:44:02,883 INFO L82 PathProgramCache]: Analyzing trace with hash -459511053, now seen corresponding path program 1 times [2020-07-20 00:44:02,884 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL_SMT_AM [2020-07-20 00:44:02,884 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1300073405] [2020-07-20 00:44:02,884 INFO L95 rtionOrderModulation]: Keeping assertion order de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.tracecheck.ITraceCheckPreferences$AssertCodeBlockOrder@16de2481 [2020-07-20 00:44:02,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:03,205 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 133 [2020-07-20 00:44:03,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:03,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:03,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:03,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:03,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:03,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:03,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:03,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:03,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:03,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:03,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:03,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:03,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:03,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:03,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:03,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:03,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:03,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:03,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:03,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:03,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:03,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:03,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:03,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:03,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:03,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:03,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-20 00:44:03,456 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2020-07-20 00:44:03,457 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1300073405] [2020-07-20 00:44:03,458 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [666131675] [2020-07-20 00:44:03,458 INFO L95 rtionOrderModulation]: Keeping assertion order de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.tracecheck.ITraceCheckPreferences$AssertCodeBlockOrder@5e1447f9 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-20 00:44:05,930 INFO L228 tOrderPrioritization]: Assert order de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.tracecheck.ITraceCheckPreferences$AssertCodeBlockOrder@5e1447f9 issued 3 check-sat command(s) [2020-07-20 00:44:05,930 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-20 00:44:05,951 INFO L263 TraceCheckSpWp]: Trace formula consists of 1119 conjuncts, 6 conjunts are in the unsatisfiable core [2020-07-20 00:44:05,959 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-07-20 00:44:06,020 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2020-07-20 00:44:06,021 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-20 00:44:06,021 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [7] total 8 [2020-07-20 00:44:06,021 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1410203707] [2020-07-20 00:44:06,022 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-20 00:44:06,022 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL_SMT_AM [2020-07-20 00:44:06,022 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-20 00:44:06,023 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2020-07-20 00:44:06,023 INFO L87 Difference]: Start difference. First operand 714 states and 844 transitions. Second operand 3 states. [2020-07-20 00:44:06,132 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-20 00:44:06,132 INFO L93 Difference]: Finished difference Result 969 states and 1151 transitions. [2020-07-20 00:44:06,132 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-20 00:44:06,133 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 167 [2020-07-20 00:44:06,134 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-20 00:44:06,134 INFO L225 Difference]: With dead ends: 969 [2020-07-20 00:44:06,134 INFO L226 Difference]: Without dead ends: 0 [2020-07-20 00:44:06,137 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 227 GetRequests, 219 SyntacticMatches, 2 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2020-07-20 00:44:06,138 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-20 00:44:06,138 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-20 00:44:06,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-20 00:44:06,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-20 00:44:06,139 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 167 [2020-07-20 00:44:06,139 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-20 00:44:06,139 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-20 00:44:06,139 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-20 00:44:06,139 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-20 00:44:06,140 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-20 00:44:06,354 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-20 00:44:06,357 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-20 00:44:08,597 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-07-20 00:44:08,893 WARN L193 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 21 [2020-07-20 00:44:09,283 WARN L193 SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 26 [2020-07-20 00:44:09,503 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 1 [2020-07-20 00:44:09,683 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 35 DAG size of output: 35 [2020-07-20 00:44:10,067 WARN L193 SmtUtils]: Spent 380.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 26 [2020-07-20 00:44:10,384 WARN L193 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 28 [2020-07-20 00:44:10,798 WARN L193 SmtUtils]: Spent 410.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 26 [2020-07-20 00:44:11,164 WARN L193 SmtUtils]: Spent 364.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 26 [2020-07-20 00:44:11,741 WARN L193 SmtUtils]: Spent 391.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 32 [2020-07-20 00:44:12,261 WARN L193 SmtUtils]: Spent 401.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 26 [2020-07-20 00:44:12,466 WARN L193 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 37 DAG size of output: 37 [2020-07-20 00:44:12,601 WARN L193 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 35 DAG size of output: 35 [2020-07-20 00:44:12,881 WARN L193 SmtUtils]: Spent 277.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 21 [2020-07-20 00:44:13,563 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 25 [2020-07-20 00:44:13,978 WARN L193 SmtUtils]: Spent 413.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 26 [2020-07-20 00:44:14,359 WARN L193 SmtUtils]: Spent 378.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 26 [2020-07-20 00:44:14,660 WARN L193 SmtUtils]: Spent 298.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 23 [2020-07-20 00:44:15,045 WARN L193 SmtUtils]: Spent 383.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 26 [2020-07-20 00:44:15,338 WARN L193 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 21 [2020-07-20 00:44:15,713 WARN L193 SmtUtils]: Spent 373.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 26 [2020-07-20 00:44:16,175 WARN L193 SmtUtils]: Spent 371.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 26 [2020-07-20 00:44:16,792 WARN L193 SmtUtils]: Spent 412.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 26 [2020-07-20 00:44:17,702 WARN L193 SmtUtils]: Spent 323.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 28 [2020-07-20 00:44:17,831 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 35 DAG size of output: 35 [2020-07-20 00:44:18,206 WARN L193 SmtUtils]: Spent 373.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 26 [2020-07-20 00:44:18,734 WARN L193 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 133 [2020-07-20 00:44:19,172 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 21 [2020-07-20 00:44:19,664 WARN L193 SmtUtils]: Spent 377.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 26 [2020-07-20 00:44:20,044 WARN L193 SmtUtils]: Spent 377.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 26 [2020-07-20 00:44:20,261 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 35 DAG size of output: 35 [2020-07-20 00:44:20,412 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 35 DAG size of output: 35 [2020-07-20 00:44:20,826 WARN L193 SmtUtils]: Spent 411.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 26 [2020-07-20 00:44:21,123 WARN L193 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 21 [2020-07-20 00:44:21,848 WARN L193 SmtUtils]: Spent 372.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 26 [2020-07-20 00:44:22,589 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 35 DAG size of output: 35 [2020-07-20 00:44:22,966 WARN L193 SmtUtils]: Spent 374.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 22 [2020-07-20 00:44:23,345 WARN L193 SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 26 [2020-07-20 00:44:23,481 WARN L193 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 35 DAG size of output: 35 [2020-07-20 00:44:23,728 INFO L271 CegarLoopResult]: At program point s3c_hwmon_remove_rawENTRY(lines 908 913) the Hoare annotation is: true [2020-07-20 00:44:23,729 INFO L268 CegarLoopResult]: For program point s3c_hwmon_remove_rawFINAL(lines 908 913) no Hoare annotation was computed. [2020-07-20 00:44:23,729 INFO L268 CegarLoopResult]: For program point s3c_hwmon_remove_rawEXIT(lines 908 913) no Hoare annotation was computed. [2020-07-20 00:44:23,729 INFO L264 CegarLoopResult]: At program point L1055(line 1055) the Hoare annotation is: (let ((.cse0 (= |old(~ldv_count_1~0)| ~ldv_count_1~0)) (.cse1 (= 0 ~ldv_count_2~0)) (.cse2 (not (= 0 |old(~ldv_count_2~0)|)))) (and (or (not (<= 1 |old(~ldv_call_dev_attr_of_sensor_device_attribute~0)|)) (and .cse0 (<= 1 ~ldv_call_dev_attr_of_sensor_device_attribute~0) (<= ~ldv_count_2~0 ~ldv_count_1~0)) (not (<= |old(~ldv_count_2~0)| |old(~ldv_count_1~0)|))) (or (and .cse1 (= 0 ~ldv_count_1~0)) .cse2 (not (= 0 |old(~ldv_count_1~0)|))) (or (not (<= 1 |old(~ldv_count_1~0)|)) (and .cse0 .cse1) .cse2))) [2020-07-20 00:44:23,730 INFO L268 CegarLoopResult]: For program point L1055-1(line 1055) no Hoare annotation was computed. [2020-07-20 00:44:23,730 INFO L264 CegarLoopResult]: At program point L1113(lines 1023 1116) the Hoare annotation is: (let ((.cse5 (<= 1 ~ldv_call_dev_attr_of_sensor_device_attribute~0)) (.cse6 (<= ~ldv_count_2~0 ~ldv_count_1~0)) (.cse7 (<= (+ |old(~ldv_count_1~0)| 1) ~ldv_count_1~0)) (.cse1 (= 0 ~ldv_count_2~0))) (let ((.cse0 (and (<= 1 ~ldv_count_1~0) .cse7 .cse1)) (.cse2 (not (= 0 |old(~ldv_count_2~0)|))) (.cse4 (= |old(~ldv_count_1~0)| ~ldv_count_1~0)) (.cse3 (and .cse5 .cse6 .cse7))) (and (or .cse0 (and .cse1 (= 0 ~ldv_count_1~0)) .cse2 .cse3 (not (= 0 |old(~ldv_count_1~0)|))) (or (not (<= 1 |old(~ldv_count_1~0)|)) .cse0 (and .cse4 .cse1) .cse2 .cse3) (or (not (<= 1 |old(~ldv_call_dev_attr_of_sensor_device_attribute~0)|)) (and .cse4 .cse5 .cse6) .cse3 (not (<= |old(~ldv_count_2~0)| |old(~ldv_count_1~0)|)))))) [2020-07-20 00:44:23,730 INFO L264 CegarLoopResult]: At program point s3c_hwmon_probeENTRY(lines 1010 1117) the Hoare annotation is: (let ((.cse0 (not (= 0 |old(~ldv_count_2~0)|))) (.cse1 (and (= |old(~ldv_count_1~0)| ~ldv_count_1~0) (= |old(~ldv_count_2~0)| ~ldv_count_2~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 |old(~ldv_call_dev_attr_of_sensor_device_attribute~0)|) (= |#valid| |old(#valid)|) (= |old(#length)| |#length|)))) (and (or (not (<= 1 |old(~ldv_count_1~0)|)) .cse0 .cse1) (or .cse0 .cse1 (not (= 0 |old(~ldv_count_1~0)|))) (or (not (<= 1 |old(~ldv_call_dev_attr_of_sensor_device_attribute~0)|)) .cse1 (not (<= |old(~ldv_count_2~0)| |old(~ldv_count_1~0)|))))) [2020-07-20 00:44:23,730 INFO L264 CegarLoopResult]: At program point L1109(lines 1023 1116) the Hoare annotation is: (let ((.cse5 (<= 1 ~ldv_call_dev_attr_of_sensor_device_attribute~0)) (.cse6 (<= ~ldv_count_2~0 ~ldv_count_1~0)) (.cse7 (<= (+ |old(~ldv_count_1~0)| 1) ~ldv_count_1~0)) (.cse1 (= 0 ~ldv_count_2~0))) (let ((.cse0 (and (<= 1 ~ldv_count_1~0) .cse7 .cse1)) (.cse2 (not (= 0 |old(~ldv_count_2~0)|))) (.cse4 (= |old(~ldv_count_1~0)| ~ldv_count_1~0)) (.cse3 (and .cse5 .cse6 .cse7))) (and (or .cse0 (and .cse1 (= 0 ~ldv_count_1~0)) .cse2 .cse3 (not (= 0 |old(~ldv_count_1~0)|))) (or (not (<= 1 |old(~ldv_count_1~0)|)) .cse0 (and .cse4 .cse1) .cse2 .cse3) (or (not (<= 1 |old(~ldv_call_dev_attr_of_sensor_device_attribute~0)|)) (and .cse4 .cse5 .cse6) .cse3 (not (<= |old(~ldv_count_2~0)| |old(~ldv_count_1~0)|)))))) [2020-07-20 00:44:23,730 INFO L268 CegarLoopResult]: For program point L1076(lines 1076 1080) no Hoare annotation was computed. [2020-07-20 00:44:23,731 INFO L268 CegarLoopResult]: For program point s3c_hwmon_probeFINAL(lines 1010 1117) no Hoare annotation was computed. [2020-07-20 00:44:23,731 INFO L264 CegarLoopResult]: At program point L1039(line 1039) the Hoare annotation is: (let ((.cse0 (= |old(~ldv_count_1~0)| ~ldv_count_1~0)) (.cse1 (= 0 ~ldv_count_2~0)) (.cse2 (not (= 0 |old(~ldv_count_2~0)|)))) (and (or (not (<= 1 |old(~ldv_call_dev_attr_of_sensor_device_attribute~0)|)) (and .cse0 (<= 1 ~ldv_call_dev_attr_of_sensor_device_attribute~0) (<= ~ldv_count_2~0 ~ldv_count_1~0)) (not (<= |old(~ldv_count_2~0)| |old(~ldv_count_1~0)|))) (or (and .cse1 (= 0 ~ldv_count_1~0)) .cse2 (not (= 0 |old(~ldv_count_1~0)|))) (or (not (<= 1 |old(~ldv_count_1~0)|)) (and .cse0 .cse1) .cse2))) [2020-07-20 00:44:23,731 INFO L264 CegarLoopResult]: At program point L1101(lines 1023 1116) the Hoare annotation is: (let ((.cse5 (<= 1 ~ldv_call_dev_attr_of_sensor_device_attribute~0)) (.cse6 (<= ~ldv_count_2~0 ~ldv_count_1~0)) (.cse7 (<= (+ |old(~ldv_count_1~0)| 1) ~ldv_count_1~0)) (.cse1 (= 0 ~ldv_count_2~0))) (let ((.cse0 (and (<= 1 ~ldv_count_1~0) .cse7 .cse1)) (.cse2 (not (= 0 |old(~ldv_count_2~0)|))) (.cse4 (= |old(~ldv_count_1~0)| ~ldv_count_1~0)) (.cse3 (and .cse5 .cse6 .cse7))) (and (or .cse0 (and .cse1 (= 0 ~ldv_count_1~0)) .cse2 .cse3 (not (= 0 |old(~ldv_count_1~0)|))) (or (not (<= 1 |old(~ldv_count_1~0)|)) .cse0 (and .cse4 .cse1) .cse2 .cse3) (or (not (<= 1 |old(~ldv_call_dev_attr_of_sensor_device_attribute~0)|)) (and .cse4 .cse5 .cse6) .cse3 (not (<= |old(~ldv_count_2~0)| |old(~ldv_count_1~0)|)))))) [2020-07-20 00:44:23,731 INFO L264 CegarLoopResult]: At program point L1031(line 1031) the Hoare annotation is: (let ((.cse0 (= |old(~ldv_count_1~0)| ~ldv_count_1~0)) (.cse1 (= 0 ~ldv_count_2~0)) (.cse2 (not (= 0 |old(~ldv_count_2~0)|)))) (and (or (not (<= 1 |old(~ldv_call_dev_attr_of_sensor_device_attribute~0)|)) (and .cse0 (<= 1 ~ldv_call_dev_attr_of_sensor_device_attribute~0) (<= ~ldv_count_2~0 ~ldv_count_1~0)) (not (<= |old(~ldv_count_2~0)| |old(~ldv_count_1~0)|))) (or (and .cse1 (= 0 ~ldv_count_1~0)) .cse2 (not (= 0 |old(~ldv_count_1~0)|))) (or (not (<= 1 |old(~ldv_count_1~0)|)) (and .cse0 .cse1) .cse2))) [2020-07-20 00:44:23,732 INFO L268 CegarLoopResult]: For program point L1031-1(line 1031) no Hoare annotation was computed. [2020-07-20 00:44:23,732 INFO L264 CegarLoopResult]: At program point L1093(lines 1083 1097) the Hoare annotation is: (let ((.cse3 (<= (+ |old(~ldv_count_1~0)| 1) ~ldv_count_1~0))) (let ((.cse0 (and (<= 1 ~ldv_count_1~0) .cse3 (= 0 ~ldv_count_2~0))) (.cse1 (not (= 0 |old(~ldv_count_2~0)|))) (.cse2 (and (<= 1 ~ldv_call_dev_attr_of_sensor_device_attribute~0) (<= ~ldv_count_2~0 ~ldv_count_1~0) .cse3))) (and (or .cse0 .cse1 .cse2 (not (= 0 |old(~ldv_count_1~0)|))) (or (not (<= 1 |old(~ldv_count_1~0)|)) .cse0 .cse1 .cse2) (or (not (<= 1 |old(~ldv_call_dev_attr_of_sensor_device_attribute~0)|)) .cse2 (not (<= |old(~ldv_count_2~0)| |old(~ldv_count_1~0)|)))))) [2020-07-20 00:44:23,732 INFO L268 CegarLoopResult]: For program point L1089(line 1089) no Hoare annotation was computed. [2020-07-20 00:44:23,732 INFO L268 CegarLoopResult]: For program point L1056(lines 1056 1062) no Hoare annotation was computed. [2020-07-20 00:44:23,732 INFO L268 CegarLoopResult]: For program point L1114(line 1114) no Hoare annotation was computed. [2020-07-20 00:44:23,732 INFO L264 CegarLoopResult]: At program point L1081(lines 1081 1082) the Hoare annotation is: (let ((.cse1 (= |old(~ldv_count_1~0)| ~ldv_count_1~0)) (.cse6 (<= (+ |old(~ldv_count_1~0)| 1) ~ldv_count_1~0)) (.cse2 (= 0 ~ldv_count_2~0))) (let ((.cse0 (and (<= 1 ~ldv_count_1~0) .cse6 .cse2)) (.cse3 (not (= 0 |old(~ldv_count_2~0)|))) (.cse4 (and (<= 1 ~ldv_call_dev_attr_of_sensor_device_attribute~0) (let ((.cse5 (<= ~ldv_count_2~0 ~ldv_count_1~0))) (or (and .cse5 .cse6) (and .cse1 .cse5)))))) (and (or (not (<= 1 |old(~ldv_count_1~0)|)) .cse0 (and .cse1 .cse2) .cse3 .cse4) (or (not (<= 1 |old(~ldv_call_dev_attr_of_sensor_device_attribute~0)|)) (not (<= |old(~ldv_count_2~0)| |old(~ldv_count_1~0)|)) .cse4) (or .cse0 (and .cse2 (= 0 ~ldv_count_1~0)) .cse3 .cse4 (not (= 0 |old(~ldv_count_1~0)|)))))) [2020-07-20 00:44:23,733 INFO L268 CegarLoopResult]: For program point L1081-1(lines 1081 1082) no Hoare annotation was computed. [2020-07-20 00:44:23,733 INFO L264 CegarLoopResult]: At program point L1110(lines 1023 1116) the Hoare annotation is: (let ((.cse5 (<= 1 ~ldv_call_dev_attr_of_sensor_device_attribute~0)) (.cse6 (<= ~ldv_count_2~0 ~ldv_count_1~0)) (.cse7 (<= (+ |old(~ldv_count_1~0)| 1) ~ldv_count_1~0)) (.cse1 (= 0 ~ldv_count_2~0))) (let ((.cse0 (and (<= 1 ~ldv_count_1~0) .cse7 .cse1)) (.cse2 (not (= 0 |old(~ldv_count_2~0)|))) (.cse4 (= |old(~ldv_count_1~0)| ~ldv_count_1~0)) (.cse3 (and .cse5 .cse6 .cse7))) (and (or .cse0 (and .cse1 (= 0 ~ldv_count_1~0)) .cse2 .cse3 (not (= 0 |old(~ldv_count_1~0)|))) (or (not (<= 1 |old(~ldv_count_1~0)|)) .cse0 (and .cse4 .cse1) .cse2 .cse3) (or (not (<= 1 |old(~ldv_call_dev_attr_of_sensor_device_attribute~0)|)) (and .cse4 .cse5 .cse6) .cse3 (not (<= |old(~ldv_count_2~0)| |old(~ldv_count_1~0)|)))))) [2020-07-20 00:44:23,733 INFO L264 CegarLoopResult]: At program point L1044(line 1044) the Hoare annotation is: (let ((.cse0 (= |old(~ldv_count_1~0)| ~ldv_count_1~0)) (.cse1 (= 0 ~ldv_count_2~0)) (.cse2 (not (= 0 |old(~ldv_count_2~0)|)))) (and (or (not (<= 1 |old(~ldv_call_dev_attr_of_sensor_device_attribute~0)|)) (and .cse0 (<= 1 ~ldv_call_dev_attr_of_sensor_device_attribute~0) (<= ~ldv_count_2~0 ~ldv_count_1~0)) (not (<= |old(~ldv_count_2~0)| |old(~ldv_count_1~0)|))) (or (and .cse1 (= 0 ~ldv_count_1~0)) .cse2 (not (= 0 |old(~ldv_count_1~0)|))) (or (not (<= 1 |old(~ldv_count_1~0)|)) (and .cse0 .cse1) .cse2))) [2020-07-20 00:44:23,733 INFO L268 CegarLoopResult]: For program point L1044-1(line 1044) no Hoare annotation was computed. [2020-07-20 00:44:23,733 INFO L268 CegarLoopResult]: For program point L1040(line 1040) no Hoare annotation was computed. [2020-07-20 00:44:23,733 INFO L264 CegarLoopResult]: At program point L1049(line 1049) the Hoare annotation is: (let ((.cse0 (= |old(~ldv_count_1~0)| ~ldv_count_1~0)) (.cse1 (= 0 ~ldv_count_2~0)) (.cse2 (not (= 0 |old(~ldv_count_2~0)|)))) (and (or (not (<= 1 |old(~ldv_call_dev_attr_of_sensor_device_attribute~0)|)) (and .cse0 (<= 1 ~ldv_call_dev_attr_of_sensor_device_attribute~0) (<= ~ldv_count_2~0 ~ldv_count_1~0)) (not (<= |old(~ldv_count_2~0)| |old(~ldv_count_1~0)|))) (or (and .cse1 (= 0 ~ldv_count_1~0)) .cse2 (not (= 0 |old(~ldv_count_1~0)|))) (or (not (<= 1 |old(~ldv_count_1~0)|)) (and .cse0 .cse1) .cse2))) [2020-07-20 00:44:23,734 INFO L268 CegarLoopResult]: For program point L1049-1(line 1049) no Hoare annotation was computed. [2020-07-20 00:44:23,734 INFO L264 CegarLoopResult]: At program point L1041(line 1041) the Hoare annotation is: (let ((.cse0 (= |old(~ldv_count_1~0)| ~ldv_count_1~0)) (.cse1 (= 0 ~ldv_count_2~0)) (.cse2 (not (= 0 |old(~ldv_count_2~0)|)))) (and (or (not (<= 1 |old(~ldv_call_dev_attr_of_sensor_device_attribute~0)|)) (and .cse0 (<= 1 ~ldv_call_dev_attr_of_sensor_device_attribute~0) (<= ~ldv_count_2~0 ~ldv_count_1~0)) (not (<= |old(~ldv_count_2~0)| |old(~ldv_count_1~0)|))) (or (and .cse1 (= 0 ~ldv_count_1~0)) .cse2 (not (= 0 |old(~ldv_count_1~0)|))) (or (not (<= 1 |old(~ldv_count_1~0)|)) (and .cse0 .cse1) .cse2))) [2020-07-20 00:44:23,734 INFO L268 CegarLoopResult]: For program point L1041-1(line 1041) no Hoare annotation was computed. [2020-07-20 00:44:23,734 INFO L264 CegarLoopResult]: At program point L1103(lines 1023 1116) the Hoare annotation is: (let ((.cse5 (<= 1 ~ldv_call_dev_attr_of_sensor_device_attribute~0)) (.cse6 (<= ~ldv_count_2~0 ~ldv_count_1~0)) (.cse7 (<= (+ |old(~ldv_count_1~0)| 1) ~ldv_count_1~0)) (.cse1 (= 0 ~ldv_count_2~0))) (let ((.cse0 (and (<= 1 ~ldv_count_1~0) .cse7 .cse1)) (.cse2 (not (= 0 |old(~ldv_count_2~0)|))) (.cse4 (= |old(~ldv_count_1~0)| ~ldv_count_1~0)) (.cse3 (and .cse5 .cse6 .cse7))) (and (or .cse0 (and .cse1 (= 0 ~ldv_count_1~0)) .cse2 .cse3 (not (= 0 |old(~ldv_count_1~0)|))) (or (not (<= 1 |old(~ldv_count_1~0)|)) .cse0 (and .cse4 .cse1) .cse2 .cse3) (or (not (<= 1 |old(~ldv_call_dev_attr_of_sensor_device_attribute~0)|)) (and .cse4 .cse5 .cse6) .cse3 (not (<= |old(~ldv_count_2~0)| |old(~ldv_count_1~0)|)))))) [2020-07-20 00:44:23,734 INFO L264 CegarLoopResult]: At program point L1099(lines 1023 1116) the Hoare annotation is: (let ((.cse5 (<= 1 ~ldv_call_dev_attr_of_sensor_device_attribute~0)) (.cse6 (<= ~ldv_count_2~0 ~ldv_count_1~0)) (.cse7 (<= (+ |old(~ldv_count_1~0)| 1) ~ldv_count_1~0)) (.cse1 (= 0 ~ldv_count_2~0))) (let ((.cse0 (and (<= 1 ~ldv_count_1~0) .cse7 .cse1)) (.cse2 (not (= 0 |old(~ldv_count_2~0)|))) (.cse4 (= |old(~ldv_count_1~0)| ~ldv_count_1~0)) (.cse3 (and .cse5 .cse6 .cse7))) (and (or .cse0 (and .cse1 (= 0 ~ldv_count_1~0)) .cse2 .cse3 (not (= 0 |old(~ldv_count_1~0)|))) (or (not (<= 1 |old(~ldv_count_1~0)|)) .cse0 (and .cse4 .cse1) .cse2 .cse3) (or (not (<= 1 |old(~ldv_call_dev_attr_of_sensor_device_attribute~0)|)) (and .cse4 .cse5 .cse6) .cse3 (not (<= |old(~ldv_count_2~0)| |old(~ldv_count_1~0)|)))))) [2020-07-20 00:44:23,734 INFO L268 CegarLoopResult]: For program point L1033(lines 1033 1037) no Hoare annotation was computed. [2020-07-20 00:44:23,735 INFO L264 CegarLoopResult]: At program point L1091(lines 1083 1097) the Hoare annotation is: (let ((.cse3 (<= (+ |old(~ldv_count_1~0)| 1) ~ldv_count_1~0))) (let ((.cse0 (and (<= 1 ~ldv_count_1~0) .cse3 (= 0 ~ldv_count_2~0))) (.cse1 (not (= 0 |old(~ldv_count_2~0)|))) (.cse2 (and (<= 1 ~ldv_call_dev_attr_of_sensor_device_attribute~0) (<= ~ldv_count_2~0 ~ldv_count_1~0) .cse3))) (and (or .cse0 .cse1 .cse2 (not (= 0 |old(~ldv_count_1~0)|))) (or (not (<= 1 |old(~ldv_count_1~0)|)) .cse0 .cse1 .cse2) (or (not (<= 1 |old(~ldv_call_dev_attr_of_sensor_device_attribute~0)|)) .cse2 (not (<= |old(~ldv_count_2~0)| |old(~ldv_count_1~0)|)))))) [2020-07-20 00:44:23,735 INFO L264 CegarLoopResult]: At program point L1058(line 1058) the Hoare annotation is: (let ((.cse0 (= |old(~ldv_count_1~0)| ~ldv_count_1~0)) (.cse1 (= 0 ~ldv_count_2~0)) (.cse2 (not (= 0 |old(~ldv_count_2~0)|)))) (and (or (not (<= 1 |old(~ldv_call_dev_attr_of_sensor_device_attribute~0)|)) (and .cse0 (<= 1 ~ldv_call_dev_attr_of_sensor_device_attribute~0) (<= ~ldv_count_2~0 ~ldv_count_1~0)) (not (<= |old(~ldv_count_2~0)| |old(~ldv_count_1~0)|))) (or (and .cse1 (= 0 ~ldv_count_1~0)) .cse2 (not (= 0 |old(~ldv_count_1~0)|))) (or (not (<= 1 |old(~ldv_count_1~0)|)) (and .cse0 .cse1) .cse2))) [2020-07-20 00:44:23,735 INFO L268 CegarLoopResult]: For program point L1058-1(line 1058) no Hoare annotation was computed. [2020-07-20 00:44:23,735 INFO L264 CegarLoopResult]: At program point L1054(line 1054) the Hoare annotation is: (let ((.cse0 (= |old(~ldv_count_1~0)| ~ldv_count_1~0)) (.cse1 (= 0 ~ldv_count_2~0)) (.cse2 (not (= 0 |old(~ldv_count_2~0)|)))) (and (or (not (<= 1 |old(~ldv_call_dev_attr_of_sensor_device_attribute~0)|)) (and .cse0 (<= 1 ~ldv_call_dev_attr_of_sensor_device_attribute~0) (<= ~ldv_count_2~0 ~ldv_count_1~0)) (not (<= |old(~ldv_count_2~0)| |old(~ldv_count_1~0)|))) (or (and .cse1 (= 0 ~ldv_count_1~0)) .cse2 (not (= 0 |old(~ldv_count_1~0)|))) (or (not (<= 1 |old(~ldv_count_1~0)|)) (and .cse0 .cse1) .cse2))) [2020-07-20 00:44:23,735 INFO L268 CegarLoopResult]: For program point L1054-1(line 1054) no Hoare annotation was computed. [2020-07-20 00:44:23,735 INFO L268 CegarLoopResult]: For program point L1083(lines 1083 1098) no Hoare annotation was computed. [2020-07-20 00:44:23,735 INFO L268 CegarLoopResult]: For program point L1050(lines 1050 1053) no Hoare annotation was computed. [2020-07-20 00:44:23,736 INFO L264 CegarLoopResult]: At program point L1112(line 1112) the Hoare annotation is: (let ((.cse5 (<= 1 ~ldv_call_dev_attr_of_sensor_device_attribute~0)) (.cse6 (<= ~ldv_count_2~0 ~ldv_count_1~0)) (.cse7 (<= (+ |old(~ldv_count_1~0)| 1) ~ldv_count_1~0)) (.cse1 (= 0 ~ldv_count_2~0))) (let ((.cse0 (and (<= 1 ~ldv_count_1~0) .cse7 .cse1)) (.cse2 (not (= 0 |old(~ldv_count_2~0)|))) (.cse4 (= |old(~ldv_count_1~0)| ~ldv_count_1~0)) (.cse3 (and .cse5 .cse6 .cse7))) (and (or .cse0 (and .cse1 (= 0 ~ldv_count_1~0)) .cse2 .cse3 (not (= 0 |old(~ldv_count_1~0)|))) (or (not (<= 1 |old(~ldv_count_1~0)|)) .cse0 (and .cse4 .cse1) .cse2 .cse3) (or (not (<= 1 |old(~ldv_call_dev_attr_of_sensor_device_attribute~0)|)) (and .cse4 .cse5 .cse6) .cse3 (not (<= |old(~ldv_count_2~0)| |old(~ldv_count_1~0)|)))))) [2020-07-20 00:44:23,736 INFO L268 CegarLoopResult]: For program point L1112-1(line 1112) no Hoare annotation was computed. [2020-07-20 00:44:23,736 INFO L264 CegarLoopResult]: At program point L1108(line 1108) the Hoare annotation is: (let ((.cse3 (<= (+ |old(~ldv_count_1~0)| 1) ~ldv_count_1~0))) (let ((.cse0 (and (<= 1 ~ldv_count_1~0) .cse3 (= 0 ~ldv_count_2~0))) (.cse1 (not (= 0 |old(~ldv_count_2~0)|))) (.cse2 (and (<= 1 ~ldv_call_dev_attr_of_sensor_device_attribute~0) (<= ~ldv_count_2~0 ~ldv_count_1~0) .cse3))) (and (or .cse0 .cse1 .cse2 (not (= 0 |old(~ldv_count_1~0)|))) (or (not (<= 1 |old(~ldv_count_1~0)|)) .cse0 .cse1 .cse2) (or (not (<= 1 |old(~ldv_call_dev_attr_of_sensor_device_attribute~0)|)) .cse2 (not (<= |old(~ldv_count_2~0)| |old(~ldv_count_1~0)|)))))) [2020-07-20 00:44:23,736 INFO L268 CegarLoopResult]: For program point L1108-1(line 1108) no Hoare annotation was computed. [2020-07-20 00:44:23,736 INFO L268 CegarLoopResult]: For program point L1042(lines 1042 1048) no Hoare annotation was computed. [2020-07-20 00:44:23,736 INFO L268 CegarLoopResult]: For program point L1071(lines 1071 1075) no Hoare annotation was computed. [2020-07-20 00:44:23,737 INFO L264 CegarLoopResult]: At program point L1038(line 1038) the Hoare annotation is: (let ((.cse0 (= |old(~ldv_count_1~0)| ~ldv_count_1~0)) (.cse1 (= 0 ~ldv_count_2~0)) (.cse2 (not (= 0 |old(~ldv_count_2~0)|)))) (and (or (not (<= 1 |old(~ldv_call_dev_attr_of_sensor_device_attribute~0)|)) (and .cse0 (<= 1 ~ldv_call_dev_attr_of_sensor_device_attribute~0) (<= ~ldv_count_2~0 ~ldv_count_1~0)) (not (<= |old(~ldv_count_2~0)| |old(~ldv_count_1~0)|))) (or (and .cse1 (= 0 ~ldv_count_1~0)) .cse2 (not (= 0 |old(~ldv_count_1~0)|))) (or (not (<= 1 |old(~ldv_count_1~0)|)) (and .cse0 .cse1) .cse2))) [2020-07-20 00:44:23,737 INFO L264 CegarLoopResult]: At program point L1038-1(line 1038) the Hoare annotation is: (let ((.cse0 (= |old(~ldv_count_1~0)| ~ldv_count_1~0)) (.cse1 (= 0 ~ldv_count_2~0)) (.cse2 (not (= 0 |old(~ldv_count_2~0)|)))) (and (or (not (<= 1 |old(~ldv_call_dev_attr_of_sensor_device_attribute~0)|)) (and .cse0 (<= 1 ~ldv_call_dev_attr_of_sensor_device_attribute~0) (<= ~ldv_count_2~0 ~ldv_count_1~0)) (not (<= |old(~ldv_count_2~0)| |old(~ldv_count_1~0)|))) (or (and .cse1 (= 0 ~ldv_count_1~0)) .cse2 (not (= 0 |old(~ldv_count_1~0)|))) (or (not (<= 1 |old(~ldv_count_1~0)|)) (and .cse0 .cse1) .cse2))) [2020-07-20 00:44:23,737 INFO L268 CegarLoopResult]: For program point L1071-2(lines 1071 1075) no Hoare annotation was computed. [2020-07-20 00:44:23,737 INFO L268 CegarLoopResult]: For program point L1067(lines 1067 1070) no Hoare annotation was computed. [2020-07-20 00:44:23,737 INFO L264 CegarLoopResult]: At program point L1096(lines 1023 1116) the Hoare annotation is: (let ((.cse3 (<= (+ |old(~ldv_count_1~0)| 1) ~ldv_count_1~0))) (let ((.cse0 (and (<= 1 ~ldv_count_1~0) .cse3 (= 0 ~ldv_count_2~0))) (.cse1 (not (= 0 |old(~ldv_count_2~0)|))) (.cse2 (and (<= 1 ~ldv_call_dev_attr_of_sensor_device_attribute~0) (<= ~ldv_count_2~0 ~ldv_count_1~0) .cse3))) (and (or .cse0 .cse1 .cse2 (not (= 0 |old(~ldv_count_1~0)|))) (or (not (<= 1 |old(~ldv_count_1~0)|)) .cse0 .cse1 .cse2) (or (not (<= 1 |old(~ldv_call_dev_attr_of_sensor_device_attribute~0)|)) .cse2 (not (<= |old(~ldv_count_2~0)| |old(~ldv_count_1~0)|)))))) [2020-07-20 00:44:23,737 INFO L268 CegarLoopResult]: For program point s3c_hwmon_probeEXIT(lines 1010 1117) no Hoare annotation was computed. [2020-07-20 00:44:23,737 INFO L268 CegarLoopResult]: For program point L1026(lines 1026 1030) no Hoare annotation was computed. [2020-07-20 00:44:23,738 INFO L268 CegarLoopResult]: For program point dev_get_drvdataFINAL(lines 1347 1349) no Hoare annotation was computed. [2020-07-20 00:44:23,738 INFO L264 CegarLoopResult]: At program point dev_get_drvdataENTRY(lines 1347 1349) the Hoare annotation is: (let ((.cse0 (and (= |#valid| |old(#valid)|) (= |old(#length)| |#length|))) (.cse1 (not (= 0 ~ldv_count_2~0)))) (and (or (not (<= 1 ~ldv_call_dev_attr_of_sensor_device_attribute~0)) .cse0 (not (<= ~ldv_count_2~0 ~ldv_count_1~0))) (or (not (= 0 ~ldv_count_1~0)) .cse0 .cse1) (or (not (<= 1 ~ldv_count_1~0)) .cse0 .cse1))) [2020-07-20 00:44:23,738 INFO L264 CegarLoopResult]: At program point L1348(line 1348) the Hoare annotation is: (let ((.cse0 (and (= |#valid| |old(#valid)|) (= |old(#length)| |#length|))) (.cse1 (not (= 0 ~ldv_count_2~0)))) (and (or (not (<= 1 ~ldv_call_dev_attr_of_sensor_device_attribute~0)) .cse0 (not (<= ~ldv_count_2~0 ~ldv_count_1~0))) (or (not (= 0 ~ldv_count_1~0)) .cse0 .cse1) (or (not (<= 1 ~ldv_count_1~0)) .cse0 .cse1))) [2020-07-20 00:44:23,738 INFO L268 CegarLoopResult]: For program point dev_get_drvdataEXIT(lines 1347 1349) no Hoare annotation was computed. [2020-07-20 00:44:23,738 INFO L268 CegarLoopResult]: For program point L1348-1(line 1348) no Hoare annotation was computed. [2020-07-20 00:44:23,738 INFO L264 CegarLoopResult]: At program point __kmallocENTRY(lines 837 840) the Hoare annotation is: (let ((.cse0 (and (= |#valid| |old(#valid)|) (= |old(#length)| |#length|))) (.cse1 (not (= 0 ~ldv_count_2~0)))) (and (or (not (<= 1 ~ldv_call_dev_attr_of_sensor_device_attribute~0)) .cse0 (not (<= ~ldv_count_2~0 ~ldv_count_1~0))) (or (not (= 0 ~ldv_count_1~0)) .cse0 .cse1) (or (not (<= 1 ~ldv_count_1~0)) .cse0 .cse1))) [2020-07-20 00:44:23,739 INFO L268 CegarLoopResult]: For program point __kmallocFINAL(lines 837 840) no Hoare annotation was computed. [2020-07-20 00:44:23,739 INFO L264 CegarLoopResult]: At program point L839(line 839) the Hoare annotation is: (let ((.cse0 (and (= |#valid| |old(#valid)|) (= |old(#length)| |#length|))) (.cse1 (not (= 0 ~ldv_count_2~0)))) (and (or (not (<= 1 ~ldv_call_dev_attr_of_sensor_device_attribute~0)) .cse0 (not (<= ~ldv_count_2~0 ~ldv_count_1~0))) (or (not (= 0 ~ldv_count_1~0)) .cse0 .cse1) (or (not (<= 1 ~ldv_count_1~0)) .cse0 .cse1))) [2020-07-20 00:44:23,739 INFO L268 CegarLoopResult]: For program point __kmallocEXIT(lines 837 840) no Hoare annotation was computed. [2020-07-20 00:44:23,739 INFO L268 CegarLoopResult]: For program point L839-1(line 839) no Hoare annotation was computed. [2020-07-20 00:44:23,739 INFO L268 CegarLoopResult]: For program point L1216(lines 1216 1219) no Hoare annotation was computed. [2020-07-20 00:44:23,739 INFO L264 CegarLoopResult]: At program point L1179(line 1179) the Hoare annotation is: (or (not (= 0 |old(~ldv_count_2~0)|)) (and (= |#valid| |old(#valid)|) (= 0 ~ldv_count_2~0) (= 0 ~ldv_count_1~0) (= |old(#length)| |#length|)) (not (= 0 |old(~ldv_count_1~0)|))) [2020-07-20 00:44:23,739 INFO L268 CegarLoopResult]: For program point mainEXIT(lines 1167 1227) no Hoare annotation was computed. [2020-07-20 00:44:23,740 INFO L264 CegarLoopResult]: At program point L1204(line 1204) the Hoare annotation is: (let ((.cse0 (= 0 ~ldv_count_2~0)) (.cse1 (<= (+ |old(~ldv_count_1~0)| 1) ~ldv_count_1~0))) (or (and .cse0 (= 0 ~ldv_count_1~0)) (and .cse1 .cse0) (not (= 0 |old(~ldv_count_2~0)|)) (and (<= 1 ~ldv_call_dev_attr_of_sensor_device_attribute~0) (<= ~ldv_count_2~0 ~ldv_count_1~0) .cse1) (not (= 0 |old(~ldv_count_1~0)|)))) [2020-07-20 00:44:23,740 INFO L264 CegarLoopResult]: At program point L1204-1(line 1204) the Hoare annotation is: (let ((.cse0 (= 0 ~ldv_count_2~0)) (.cse1 (<= (+ |old(~ldv_count_1~0)| 1) ~ldv_count_1~0))) (or (and .cse0 (= 0 ~ldv_count_1~0)) (and .cse1 .cse0) (not (= 0 |old(~ldv_count_2~0)|)) (and (<= 1 ~ldv_call_dev_attr_of_sensor_device_attribute~0) (<= ~ldv_count_2~0 ~ldv_count_1~0) .cse1) (not (= 0 |old(~ldv_count_1~0)|)))) [2020-07-20 00:44:23,740 INFO L264 CegarLoopResult]: At program point L1192(line 1192) the Hoare annotation is: (let ((.cse0 (= 0 ~ldv_count_2~0)) (.cse1 (<= (+ |old(~ldv_count_1~0)| 1) ~ldv_count_1~0))) (or (and .cse0 (= 0 ~ldv_count_1~0)) (and .cse1 .cse0) (not (= 0 |old(~ldv_count_2~0)|)) (and (<= 1 ~ldv_call_dev_attr_of_sensor_device_attribute~0) (<= ~ldv_count_2~0 ~ldv_count_1~0) .cse1) (not (= 0 |old(~ldv_count_1~0)|)))) [2020-07-20 00:44:23,740 INFO L264 CegarLoopResult]: At program point L1192-1(line 1192) the Hoare annotation is: (let ((.cse0 (= 0 ~ldv_count_2~0)) (.cse1 (<= (+ |old(~ldv_count_1~0)| 1) ~ldv_count_1~0))) (or (and .cse0 (= 0 ~ldv_count_1~0)) (and .cse1 .cse0) (not (= 0 |old(~ldv_count_2~0)|)) (and (<= 1 ~ldv_call_dev_attr_of_sensor_device_attribute~0) (<= ~ldv_count_2~0 ~ldv_count_1~0) .cse1) (not (= 0 |old(~ldv_count_1~0)|)))) [2020-07-20 00:44:23,740 INFO L264 CegarLoopResult]: At program point L1221(line 1221) the Hoare annotation is: (or (and (<= ~ldv_count_2~0 ~ldv_count_1~0) (<= (+ |old(~ldv_count_1~0)| 1) ~ldv_count_1~0)) (and (= 0 ~ldv_count_2~0) (= 0 ~ldv_count_1~0)) (not (= 0 |old(~ldv_count_2~0)|)) (not (= 0 |old(~ldv_count_1~0)|))) [2020-07-20 00:44:23,740 INFO L268 CegarLoopResult]: For program point L1188(lines 1188 1212) no Hoare annotation was computed. [2020-07-20 00:44:23,741 INFO L264 CegarLoopResult]: At program point L1217(lines 1175 1226) the Hoare annotation is: (let ((.cse0 (= 0 ~ldv_count_2~0)) (.cse1 (<= (+ |old(~ldv_count_1~0)| 1) ~ldv_count_1~0))) (or (and .cse0 (= 0 ~ldv_count_1~0)) (and .cse1 .cse0) (not (= 0 |old(~ldv_count_2~0)|)) (and (<= 1 ~ldv_call_dev_attr_of_sensor_device_attribute~0) (<= ~ldv_count_2~0 ~ldv_count_1~0) .cse1) (not (= 0 |old(~ldv_count_1~0)|)))) [2020-07-20 00:44:23,741 INFO L264 CegarLoopResult]: At program point L1213(lines 1175 1226) the Hoare annotation is: (let ((.cse0 (= 0 ~ldv_count_2~0)) (.cse1 (<= (+ |old(~ldv_count_1~0)| 1) ~ldv_count_1~0))) (or (and .cse0 (= 0 ~ldv_count_1~0)) (and .cse1 .cse0) (not (= 0 |old(~ldv_count_2~0)|)) (and (<= 1 ~ldv_call_dev_attr_of_sensor_device_attribute~0) (<= ~ldv_count_2~0 ~ldv_count_1~0) .cse1) (not (= 0 |old(~ldv_count_1~0)|)))) [2020-07-20 00:44:23,741 INFO L268 CegarLoopResult]: For program point L1180(line 1180) no Hoare annotation was computed. [2020-07-20 00:44:23,741 INFO L268 CegarLoopResult]: For program point L1205(line 1205) no Hoare annotation was computed. [2020-07-20 00:44:23,741 INFO L268 CegarLoopResult]: For program point L1193(lines 1190 1199) no Hoare annotation was computed. [2020-07-20 00:44:23,741 INFO L264 CegarLoopResult]: At program point L1222(lines 1175 1226) the Hoare annotation is: (or (and (<= ~ldv_count_2~0 ~ldv_count_1~0) (<= (+ |old(~ldv_count_1~0)| 1) ~ldv_count_1~0)) (and (= 0 ~ldv_count_2~0) (= 0 ~ldv_count_1~0)) (not (= 0 |old(~ldv_count_2~0)|)) (not (= 0 |old(~ldv_count_1~0)|))) [2020-07-20 00:44:23,741 INFO L268 CegarLoopResult]: For program point L1189(line 1189) no Hoare annotation was computed. [2020-07-20 00:44:23,742 INFO L268 CegarLoopResult]: For program point L1181(lines 1181 1184) no Hoare annotation was computed. [2020-07-20 00:44:23,742 INFO L268 CegarLoopResult]: For program point L1210(line 1210) no Hoare annotation was computed. [2020-07-20 00:44:23,742 INFO L268 CegarLoopResult]: For program point L1202(line 1202) no Hoare annotation was computed. [2020-07-20 00:44:23,742 INFO L268 CegarLoopResult]: For program point mainFINAL(lines 1167 1227) no Hoare annotation was computed. [2020-07-20 00:44:23,742 INFO L268 CegarLoopResult]: For program point L1190(lines 1190 1200) no Hoare annotation was computed. [2020-07-20 00:44:23,742 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 1167 1227) the Hoare annotation is: (or (not (= 0 |old(~ldv_count_2~0)|)) (and (= |old(~ldv_count_1~0)| ~ldv_count_1~0) (= |old(~ldv_count_2~0)| ~ldv_count_2~0) (= |old(~LDV_IN_INTERRUPT~0)| ~LDV_IN_INTERRUPT~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 |old(~ldv_call_dev_attr_of_sensor_device_attribute~0)|) (= |#valid| |old(#valid)|) (= |old(#length)| |#length|)) (not (= 0 |old(~ldv_count_1~0)|))) [2020-07-20 00:44:23,742 INFO L264 CegarLoopResult]: At program point L1178(line 1178) the Hoare annotation is: (or (not (= 0 |old(~ldv_count_2~0)|)) (and (= |#valid| |old(#valid)|) (= 0 ~ldv_count_2~0) (= 0 ~ldv_count_1~0) (= |old(#length)| |#length|)) (not (= 0 |old(~ldv_count_1~0)|))) [2020-07-20 00:44:23,742 INFO L264 CegarLoopResult]: At program point L1178-1(line 1178) the Hoare annotation is: (or (not (= 0 |old(~ldv_count_2~0)|)) (and (= |#valid| |old(#valid)|) (= 0 ~ldv_count_2~0) (= 0 ~ldv_count_1~0) (= |old(#length)| |#length|)) (not (= 0 |old(~ldv_count_1~0)|))) [2020-07-20 00:44:23,743 INFO L268 CegarLoopResult]: For program point L1203(lines 1203 1208) no Hoare annotation was computed. [2020-07-20 00:44:23,743 INFO L268 CegarLoopResult]: For program point L1224(line 1224) no Hoare annotation was computed. [2020-07-20 00:44:23,743 INFO L264 CegarLoopResult]: At program point L1191(line 1191) the Hoare annotation is: (let ((.cse0 (= 0 ~ldv_count_2~0)) (.cse1 (<= (+ |old(~ldv_count_1~0)| 1) ~ldv_count_1~0))) (or (and .cse0 (= 0 ~ldv_count_1~0)) (and .cse1 .cse0) (not (= 0 |old(~ldv_count_2~0)|)) (and (<= 1 ~ldv_call_dev_attr_of_sensor_device_attribute~0) (<= ~ldv_count_2~0 ~ldv_count_1~0) .cse1) (not (= 0 |old(~ldv_count_1~0)|)))) [2020-07-20 00:44:23,743 INFO L268 CegarLoopResult]: For program point L1191-1(line 1191) no Hoare annotation was computed. [2020-07-20 00:44:23,743 INFO L264 CegarLoopResult]: At program point L1220(lines 1175 1226) the Hoare annotation is: (or (and (<= ~ldv_count_2~0 ~ldv_count_1~0) (<= (+ |old(~ldv_count_1~0)| 1) ~ldv_count_1~0)) (and (= 0 ~ldv_count_2~0) (= 0 ~ldv_count_1~0)) (not (= 0 |old(~ldv_count_2~0)|)) (not (= 0 |old(~ldv_count_1~0)|))) [2020-07-20 00:44:23,743 INFO L268 CegarLoopResult]: For program point s3c_hwmon_ch_showEXIT(lines 914 946) no Hoare annotation was computed. [2020-07-20 00:44:23,743 INFO L268 CegarLoopResult]: For program point L936(lines 936 939) no Hoare annotation was computed. [2020-07-20 00:44:23,744 INFO L268 CegarLoopResult]: For program point L935(line 935) no Hoare annotation was computed. [2020-07-20 00:44:23,744 INFO L268 CegarLoopResult]: For program point L935-1(line 935) no Hoare annotation was computed. [2020-07-20 00:44:23,744 INFO L268 CegarLoopResult]: For program point s3c_hwmon_ch_showFINAL(lines 914 946) no Hoare annotation was computed. [2020-07-20 00:44:23,744 INFO L268 CegarLoopResult]: For program point s3c_hwmon_ch_showENTRY(lines 914 946) no Hoare annotation was computed. [2020-07-20 00:44:23,744 INFO L268 CegarLoopResult]: For program point L931(line 931) no Hoare annotation was computed. [2020-07-20 00:44:23,744 INFO L268 CegarLoopResult]: For program point L931-1(line 931) no Hoare annotation was computed. [2020-07-20 00:44:23,744 INFO L271 CegarLoopResult]: At program point platform_driver_unregisterENTRY(lines 1393 1395) the Hoare annotation is: true [2020-07-20 00:44:23,744 INFO L268 CegarLoopResult]: For program point platform_driver_unregisterEXIT(lines 1393 1395) no Hoare annotation was computed. [2020-07-20 00:44:23,745 INFO L268 CegarLoopResult]: For program point platform_driver_unregisterFINAL(lines 1393 1395) no Hoare annotation was computed. [2020-07-20 00:44:23,745 INFO L264 CegarLoopResult]: At program point L993(line 993) the Hoare annotation is: (let ((.cse2 (<= (+ |old(~ldv_count_1~0)| 1) ~ldv_count_1~0))) (let ((.cse0 (and (<= 1 ~ldv_call_dev_attr_of_sensor_device_attribute~0) (<= ~ldv_count_2~0 ~ldv_count_1~0) .cse2))) (and (or (not (<= 1 |old(~ldv_call_dev_attr_of_sensor_device_attribute~0)|)) .cse0 (not (<= |old(~ldv_count_2~0)| |old(~ldv_count_1~0)|))) (or (let ((.cse1 (not (= 0 |old(~ldv_count_2~0)|)))) (and (or .cse1 (not (= 0 |old(~ldv_count_1~0)|))) (or (not (<= 1 |old(~ldv_count_1~0)|)) .cse1))) (and .cse2 (= 0 ~ldv_count_2~0)) .cse0)))) [2020-07-20 00:44:23,745 INFO L268 CegarLoopResult]: For program point L993-1(line 993) no Hoare annotation was computed. [2020-07-20 00:44:23,745 INFO L264 CegarLoopResult]: At program point L991(line 991) the Hoare annotation is: (let ((.cse2 (<= (+ |old(~ldv_count_1~0)| 1) ~ldv_count_1~0))) (let ((.cse0 (and (<= 1 ~ldv_call_dev_attr_of_sensor_device_attribute~0) (<= ~ldv_count_2~0 ~ldv_count_1~0) .cse2))) (and (or (not (<= 1 |old(~ldv_call_dev_attr_of_sensor_device_attribute~0)|)) .cse0 (not (<= |old(~ldv_count_2~0)| |old(~ldv_count_1~0)|))) (or (let ((.cse1 (not (= 0 |old(~ldv_count_2~0)|)))) (and (or .cse1 (not (= 0 |old(~ldv_count_1~0)|))) (or (not (<= 1 |old(~ldv_count_1~0)|)) .cse1))) (and .cse2 (= 0 ~ldv_count_2~0)) .cse0)))) [2020-07-20 00:44:23,745 INFO L268 CegarLoopResult]: For program point L991-1(line 991) no Hoare annotation was computed. [2020-07-20 00:44:23,745 INFO L264 CegarLoopResult]: At program point L987(line 987) the Hoare annotation is: (let ((.cse2 (<= (+ |old(~ldv_count_1~0)| 1) ~ldv_count_1~0))) (let ((.cse0 (and (<= 1 ~ldv_call_dev_attr_of_sensor_device_attribute~0) (<= ~ldv_count_2~0 ~ldv_count_1~0) .cse2))) (and (or (not (<= 1 |old(~ldv_call_dev_attr_of_sensor_device_attribute~0)|)) .cse0 (not (<= |old(~ldv_count_2~0)| |old(~ldv_count_1~0)|))) (or (let ((.cse1 (not (= 0 |old(~ldv_count_2~0)|)))) (and (or .cse1 (not (= 0 |old(~ldv_count_1~0)|))) (or (not (<= 1 |old(~ldv_count_1~0)|)) .cse1))) (and .cse2 (= 0 ~ldv_count_2~0)) .cse0)))) [2020-07-20 00:44:23,746 INFO L268 CegarLoopResult]: For program point L987-1(line 987) no Hoare annotation was computed. [2020-07-20 00:44:23,746 INFO L268 CegarLoopResult]: For program point L983(lines 983 998) no Hoare annotation was computed. [2020-07-20 00:44:23,746 INFO L268 CegarLoopResult]: For program point L983-1(lines 983 998) no Hoare annotation was computed. [2020-07-20 00:44:23,746 INFO L264 CegarLoopResult]: At program point L977(line 977) the Hoare annotation is: (let ((.cse1 (<= (+ |old(~ldv_count_1~0)| 1) ~ldv_count_1~0))) (and (or (let ((.cse0 (not (= 0 |old(~ldv_count_2~0)|)))) (and (or .cse0 (not (= 0 |old(~ldv_count_1~0)|))) (or (not (<= 1 |old(~ldv_count_1~0)|)) .cse0))) (and .cse1 (= 0 ~ldv_count_2~0))) (or (not (<= 1 |old(~ldv_call_dev_attr_of_sensor_device_attribute~0)|)) (and (<= 1 ~ldv_call_dev_attr_of_sensor_device_attribute~0) (<= ~ldv_count_2~0 ~ldv_count_1~0) .cse1) (not (<= |old(~ldv_count_2~0)| |old(~ldv_count_1~0)|))))) [2020-07-20 00:44:23,746 INFO L268 CegarLoopResult]: For program point L977-1(line 977) no Hoare annotation was computed. [2020-07-20 00:44:23,746 INFO L264 CegarLoopResult]: At program point L973(line 973) the Hoare annotation is: (let ((.cse0 (and (= |old(~ldv_count_1~0)| ~ldv_count_1~0) (= |old(~ldv_count_2~0)| ~ldv_count_2~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 |old(~ldv_call_dev_attr_of_sensor_device_attribute~0)|)))) (and (or .cse0 (let ((.cse1 (not (= 0 |old(~ldv_count_2~0)|)))) (and (or .cse1 (not (= 0 |old(~ldv_count_1~0)|))) (or (not (<= 1 |old(~ldv_count_1~0)|)) .cse1)))) (or (not (<= 1 |old(~ldv_call_dev_attr_of_sensor_device_attribute~0)|)) .cse0 (not (<= |old(~ldv_count_2~0)| |old(~ldv_count_1~0)|))))) [2020-07-20 00:44:23,746 INFO L268 CegarLoopResult]: For program point L973-1(line 973) no Hoare annotation was computed. [2020-07-20 00:44:23,747 INFO L268 CegarLoopResult]: For program point s3c_hwmon_create_attrFINAL(lines 964 1001) no Hoare annotation was computed. [2020-07-20 00:44:23,747 INFO L268 CegarLoopResult]: For program point L992(lines 992 996) no Hoare annotation was computed. [2020-07-20 00:44:23,747 INFO L268 CegarLoopResult]: For program point L978(lines 978 982) no Hoare annotation was computed. [2020-07-20 00:44:23,747 INFO L268 CegarLoopResult]: For program point s3c_hwmon_create_attrEXIT(lines 964 1001) no Hoare annotation was computed. [2020-07-20 00:44:23,747 INFO L264 CegarLoopResult]: At program point s3c_hwmon_create_attrENTRY(lines 964 1001) the Hoare annotation is: (let ((.cse0 (and (= |old(~ldv_count_1~0)| ~ldv_count_1~0) (= |old(~ldv_count_2~0)| ~ldv_count_2~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 |old(~ldv_call_dev_attr_of_sensor_device_attribute~0)|)))) (and (or .cse0 (let ((.cse1 (not (= 0 |old(~ldv_count_2~0)|)))) (and (or .cse1 (not (= 0 |old(~ldv_count_1~0)|))) (or (not (<= 1 |old(~ldv_count_1~0)|)) .cse1)))) (or (not (<= 1 |old(~ldv_call_dev_attr_of_sensor_device_attribute~0)|)) .cse0 (not (<= |old(~ldv_count_2~0)| |old(~ldv_count_1~0)|))))) [2020-07-20 00:44:23,747 INFO L268 CegarLoopResult]: For program point s3c_adc_readENTRY(lines 1397 1399) no Hoare annotation was computed. [2020-07-20 00:44:23,747 INFO L268 CegarLoopResult]: For program point s3c_adc_readFINAL(lines 1397 1399) no Hoare annotation was computed. [2020-07-20 00:44:23,747 INFO L268 CegarLoopResult]: For program point s3c_adc_readEXIT(lines 1397 1399) no Hoare annotation was computed. [2020-07-20 00:44:23,748 INFO L271 CegarLoopResult]: At program point ldv_initializeFINAL(lines 1334 1339) the Hoare annotation is: true [2020-07-20 00:44:23,748 INFO L268 CegarLoopResult]: For program point ldv_initializeEXIT(lines 1334 1339) no Hoare annotation was computed. [2020-07-20 00:44:23,748 INFO L268 CegarLoopResult]: For program point ldv_check_return_value_probeFINAL(lines 1376 1378) no Hoare annotation was computed. [2020-07-20 00:44:23,748 INFO L268 CegarLoopResult]: For program point ldv_check_return_value_probeEXIT(lines 1376 1378) no Hoare annotation was computed. [2020-07-20 00:44:23,748 INFO L271 CegarLoopResult]: At program point ldv_check_return_value_probeENTRY(lines 1376 1378) the Hoare annotation is: true [2020-07-20 00:44:23,748 INFO L264 CegarLoopResult]: At program point hwmon_device_registerENTRY(lines 1364 1366) the Hoare annotation is: (let ((.cse0 (and (= |#valid| |old(#valid)|) (= |old(#length)| |#length|))) (.cse1 (not (= 0 ~ldv_count_2~0)))) (and (or (not (<= 1 ~ldv_call_dev_attr_of_sensor_device_attribute~0)) .cse0 (not (<= ~ldv_count_2~0 ~ldv_count_1~0))) (or (not (= 0 ~ldv_count_1~0)) .cse0 .cse1) (or (not (<= 1 ~ldv_count_1~0)) .cse0 .cse1))) [2020-07-20 00:44:23,748 INFO L268 CegarLoopResult]: For program point hwmon_device_registerFINAL(lines 1364 1366) no Hoare annotation was computed. [2020-07-20 00:44:23,749 INFO L268 CegarLoopResult]: For program point hwmon_device_registerEXIT(lines 1364 1366) no Hoare annotation was computed. [2020-07-20 00:44:23,749 INFO L264 CegarLoopResult]: At program point L1365(line 1365) the Hoare annotation is: (let ((.cse0 (and (= |#valid| |old(#valid)|) (= |old(#length)| |#length|))) (.cse1 (not (= 0 ~ldv_count_2~0)))) (and (or (not (<= 1 ~ldv_call_dev_attr_of_sensor_device_attribute~0)) .cse0 (not (<= ~ldv_count_2~0 ~ldv_count_1~0))) (or (not (= 0 ~ldv_count_1~0)) .cse0 .cse1) (or (not (<= 1 ~ldv_count_1~0)) .cse0 .cse1))) [2020-07-20 00:44:23,749 INFO L268 CegarLoopResult]: For program point L1365-1(line 1365) no Hoare annotation was computed. [2020-07-20 00:44:23,749 INFO L271 CegarLoopResult]: At program point platform_driver_registerENTRY(lines 1390 1392) the Hoare annotation is: true [2020-07-20 00:44:23,749 INFO L268 CegarLoopResult]: For program point platform_driver_registerEXIT(lines 1390 1392) no Hoare annotation was computed. [2020-07-20 00:44:23,749 INFO L268 CegarLoopResult]: For program point platform_driver_registerFINAL(lines 1390 1392) no Hoare annotation was computed. [2020-07-20 00:44:23,749 INFO L268 CegarLoopResult]: For program point s3c_hwmon_initFINAL(lines 1145 1152) no Hoare annotation was computed. [2020-07-20 00:44:23,749 INFO L271 CegarLoopResult]: At program point L1149(line 1149) the Hoare annotation is: true [2020-07-20 00:44:23,750 INFO L268 CegarLoopResult]: For program point L1149-1(line 1149) no Hoare annotation was computed. [2020-07-20 00:44:23,750 INFO L271 CegarLoopResult]: At program point s3c_hwmon_initENTRY(lines 1145 1152) the Hoare annotation is: true [2020-07-20 00:44:23,750 INFO L268 CegarLoopResult]: For program point s3c_hwmon_initEXIT(lines 1145 1152) no Hoare annotation was computed. [2020-07-20 00:44:23,750 INFO L271 CegarLoopResult]: At program point L1232(line 1232) the Hoare annotation is: true [2020-07-20 00:44:23,750 INFO L268 CegarLoopResult]: For program point L1232-1(line 1232) no Hoare annotation was computed. [2020-07-20 00:44:23,750 INFO L268 CegarLoopResult]: For program point PTR_ERREXIT(lines 1228 1235) no Hoare annotation was computed. [2020-07-20 00:44:23,750 INFO L271 CegarLoopResult]: At program point PTR_ERRENTRY(lines 1228 1235) the Hoare annotation is: true [2020-07-20 00:44:23,750 INFO L268 CegarLoopResult]: For program point PTR_ERRFINAL(lines 1228 1235) no Hoare annotation was computed. [2020-07-20 00:44:23,751 INFO L268 CegarLoopResult]: For program point ldv_is_errEXIT(lines 1273 1278) no Hoare annotation was computed. [2020-07-20 00:44:23,751 INFO L271 CegarLoopResult]: At program point ldv_is_errENTRY(lines 1273 1278) the Hoare annotation is: true [2020-07-20 00:44:23,751 INFO L268 CegarLoopResult]: For program point ldv_is_errFINAL(lines 1273 1278) no Hoare annotation was computed. [2020-07-20 00:44:23,751 INFO L268 CegarLoopResult]: For program point s3c_adc_registerFINAL(lines 1400 1402) no Hoare annotation was computed. [2020-07-20 00:44:23,751 INFO L264 CegarLoopResult]: At program point L1401(line 1401) the Hoare annotation is: (let ((.cse0 (and (= |#valid| |old(#valid)|) (= |old(#length)| |#length|))) (.cse1 (not (= 0 ~ldv_count_2~0)))) (and (or (not (<= 1 ~ldv_call_dev_attr_of_sensor_device_attribute~0)) .cse0 (not (<= ~ldv_count_2~0 ~ldv_count_1~0))) (or (not (= 0 ~ldv_count_1~0)) .cse0 .cse1) (or (not (<= 1 ~ldv_count_1~0)) .cse0 .cse1))) [2020-07-20 00:44:23,751 INFO L264 CegarLoopResult]: At program point s3c_adc_registerENTRY(lines 1400 1402) the Hoare annotation is: (let ((.cse0 (and (= |#valid| |old(#valid)|) (= |old(#length)| |#length|))) (.cse1 (not (= 0 ~ldv_count_2~0)))) (and (or (not (<= 1 ~ldv_call_dev_attr_of_sensor_device_attribute~0)) .cse0 (not (<= ~ldv_count_2~0 ~ldv_count_1~0))) (or (not (= 0 ~ldv_count_1~0)) .cse0 .cse1) (or (not (<= 1 ~ldv_count_1~0)) .cse0 .cse1))) [2020-07-20 00:44:23,751 INFO L268 CegarLoopResult]: For program point L1401-1(line 1401) no Hoare annotation was computed. [2020-07-20 00:44:23,752 INFO L268 CegarLoopResult]: For program point s3c_adc_registerEXIT(lines 1400 1402) no Hoare annotation was computed. [2020-07-20 00:44:23,752 INFO L271 CegarLoopResult]: At program point L831(line 831) the Hoare annotation is: true [2020-07-20 00:44:23,752 INFO L264 CegarLoopResult]: At program point ldv_mallocENTRY(lines 827 836) the Hoare annotation is: (let ((.cse0 (and (= |#valid| |old(#valid)|) (= |old(#length)| |#length|))) (.cse1 (not (= 0 ~ldv_count_2~0)))) (and (or (not (<= 1 ~ldv_call_dev_attr_of_sensor_device_attribute~0)) .cse0 (not (<= ~ldv_count_2~0 ~ldv_count_1~0))) (or (not (= 0 ~ldv_count_1~0)) .cse0 .cse1) (or (not (<= 1 ~ldv_count_1~0)) .cse0 .cse1))) [2020-07-20 00:44:23,752 INFO L268 CegarLoopResult]: For program point L831-1(line 831) no Hoare annotation was computed. [2020-07-20 00:44:23,752 INFO L268 CegarLoopResult]: For program point L829(lines 829 835) no Hoare annotation was computed. [2020-07-20 00:44:23,752 INFO L271 CegarLoopResult]: At program point L831-2(line 831) the Hoare annotation is: true [2020-07-20 00:44:23,752 INFO L268 CegarLoopResult]: For program point L831-3(line 831) no Hoare annotation was computed. [2020-07-20 00:44:23,753 INFO L268 CegarLoopResult]: For program point ldv_mallocFINAL(lines 827 836) no Hoare annotation was computed. [2020-07-20 00:44:23,753 INFO L268 CegarLoopResult]: For program point ldv_mallocEXIT(lines 827 836) no Hoare annotation was computed. [2020-07-20 00:44:23,753 INFO L271 CegarLoopResult]: At program point ldv_ptr_errENTRY(lines 1285 1290) the Hoare annotation is: true [2020-07-20 00:44:23,753 INFO L268 CegarLoopResult]: For program point ldv_ptr_errFINAL(lines 1285 1290) no Hoare annotation was computed. [2020-07-20 00:44:23,753 INFO L268 CegarLoopResult]: For program point ldv_ptr_errEXIT(lines 1285 1290) no Hoare annotation was computed. [2020-07-20 00:44:23,753 INFO L268 CegarLoopResult]: For program point s3c_hwmon_exitEXIT(lines 1153 1159) no Hoare annotation was computed. [2020-07-20 00:44:23,753 INFO L271 CegarLoopResult]: At program point s3c_hwmon_exitENTRY(lines 1153 1159) the Hoare annotation is: true [2020-07-20 00:44:23,753 INFO L268 CegarLoopResult]: For program point s3c_hwmon_exitFINAL(lines 1153 1159) no Hoare annotation was computed. [2020-07-20 00:44:23,753 INFO L268 CegarLoopResult]: For program point s3c_hwmon_remove_attrEXIT(lines 1002 1009) no Hoare annotation was computed. [2020-07-20 00:44:23,754 INFO L271 CegarLoopResult]: At program point L1005(line 1005) the Hoare annotation is: true [2020-07-20 00:44:23,754 INFO L271 CegarLoopResult]: At program point L1005-1(line 1005) the Hoare annotation is: true [2020-07-20 00:44:23,754 INFO L271 CegarLoopResult]: At program point s3c_hwmon_remove_attrENTRY(lines 1002 1009) the Hoare annotation is: true [2020-07-20 00:44:23,754 INFO L268 CegarLoopResult]: For program point s3c_hwmon_remove_attrFINAL(lines 1002 1009) no Hoare annotation was computed. [2020-07-20 00:44:23,754 INFO L268 CegarLoopResult]: For program point dev_set_drvdataFINAL(lines 1354 1356) no Hoare annotation was computed. [2020-07-20 00:44:23,754 INFO L268 CegarLoopResult]: For program point dev_set_drvdataEXIT(lines 1354 1356) no Hoare annotation was computed. [2020-07-20 00:44:23,754 INFO L271 CegarLoopResult]: At program point dev_set_drvdataENTRY(lines 1354 1356) the Hoare annotation is: true [2020-07-20 00:44:23,754 INFO L271 CegarLoopResult]: At program point platform_set_drvdataENTRY(lines 871 877) the Hoare annotation is: true [2020-07-20 00:44:23,754 INFO L271 CegarLoopResult]: At program point L874(line 874) the Hoare annotation is: true [2020-07-20 00:44:23,755 INFO L268 CegarLoopResult]: For program point platform_set_drvdataFINAL(lines 871 877) no Hoare annotation was computed. [2020-07-20 00:44:23,755 INFO L268 CegarLoopResult]: For program point platform_set_drvdataEXIT(lines 871 877) no Hoare annotation was computed. [2020-07-20 00:44:23,755 INFO L268 CegarLoopResult]: For program point s3c_hwmon_label_showFINAL(lines 947 963) no Hoare annotation was computed. [2020-07-20 00:44:23,755 INFO L268 CegarLoopResult]: For program point s3c_hwmon_label_showENTRY(lines 947 963) no Hoare annotation was computed. [2020-07-20 00:44:23,755 INFO L268 CegarLoopResult]: For program point s3c_hwmon_label_showEXIT(lines 947 963) no Hoare annotation was computed. [2020-07-20 00:44:23,755 INFO L268 CegarLoopResult]: For program point mutex_lock_interruptible_nestedEXIT(lines 1383 1385) no Hoare annotation was computed. [2020-07-20 00:44:23,755 INFO L268 CegarLoopResult]: For program point mutex_lock_interruptible_nestedFINAL(lines 1383 1385) no Hoare annotation was computed. [2020-07-20 00:44:23,755 INFO L268 CegarLoopResult]: For program point mutex_lock_interruptible_nestedENTRY(lines 1383 1385) no Hoare annotation was computed. [2020-07-20 00:44:23,755 INFO L264 CegarLoopResult]: At program point platform_get_drvdataENTRY(lines 863 870) the Hoare annotation is: (let ((.cse0 (and (= |#valid| |old(#valid)|) (= |old(#length)| |#length|))) (.cse1 (not (= 0 ~ldv_count_2~0)))) (and (or (not (<= 1 ~ldv_call_dev_attr_of_sensor_device_attribute~0)) .cse0 (not (<= ~ldv_count_2~0 ~ldv_count_1~0))) (or (not (= 0 ~ldv_count_1~0)) .cse0 .cse1) (or (not (<= 1 ~ldv_count_1~0)) .cse0 .cse1))) [2020-07-20 00:44:23,756 INFO L268 CegarLoopResult]: For program point platform_get_drvdataEXIT(lines 863 870) no Hoare annotation was computed. [2020-07-20 00:44:23,756 INFO L268 CegarLoopResult]: For program point platform_get_drvdataFINAL(lines 863 870) no Hoare annotation was computed. [2020-07-20 00:44:23,756 INFO L264 CegarLoopResult]: At program point L867(line 867) the Hoare annotation is: (let ((.cse0 (and (= |#valid| |old(#valid)|) (= |old(#length)| |#length|))) (.cse1 (not (= 0 ~ldv_count_2~0)))) (and (or (not (<= 1 ~ldv_call_dev_attr_of_sensor_device_attribute~0)) .cse0 (not (<= ~ldv_count_2~0 ~ldv_count_1~0))) (or (not (= 0 ~ldv_count_1~0)) .cse0 .cse1) (or (not (<= 1 ~ldv_count_1~0)) .cse0 .cse1))) [2020-07-20 00:44:23,756 INFO L268 CegarLoopResult]: For program point L867-1(line 867) no Hoare annotation was computed. [2020-07-20 00:44:23,756 INFO L268 CegarLoopResult]: For program point ldv_sysfsFINAL(lines 1311 1317) no Hoare annotation was computed. [2020-07-20 00:44:23,756 INFO L264 CegarLoopResult]: At program point ldv_sysfsENTRY(lines 1311 1317) the Hoare annotation is: (let ((.cse0 (= |old(~ldv_count_1~0)| ~ldv_count_1~0))) (and (or .cse0 (not (<= 1 ~ldv_call_dev_attr_of_sensor_device_attribute~0)) (not (<= ~ldv_count_2~0 |old(~ldv_count_1~0)|))) (or .cse0 (let ((.cse1 (not (= 0 ~ldv_count_2~0)))) (and (or .cse1 (not (= 0 |old(~ldv_count_1~0)|))) (or (not (<= 1 |old(~ldv_count_1~0)|)) .cse1)))))) [2020-07-20 00:44:23,756 INFO L268 CegarLoopResult]: For program point ldv_sysfsEXIT(lines 1311 1317) no Hoare annotation was computed. [2020-07-20 00:44:23,756 INFO L268 CegarLoopResult]: For program point kfreeEXIT(lines 1407 1409) no Hoare annotation was computed. [2020-07-20 00:44:23,756 INFO L264 CegarLoopResult]: At program point kfreeENTRY(lines 1407 1409) the Hoare annotation is: (let ((.cse0 (= |#valid| |old(#valid)|)) (.cse1 (not (= 0 ~ldv_count_2~0)))) (and (or (not (<= 1 ~ldv_count_1~0)) .cse0 .cse1) (or .cse0 (not (<= 1 ~ldv_call_dev_attr_of_sensor_device_attribute~0)) (not (<= ~ldv_count_2~0 ~ldv_count_1~0))) (or (not (= 0 ~ldv_count_1~0)) .cse0 .cse1))) [2020-07-20 00:44:23,756 INFO L268 CegarLoopResult]: For program point kfreeFINAL(lines 1407 1409) no Hoare annotation was computed. [2020-07-20 00:44:23,757 INFO L268 CegarLoopResult]: For program point ldv_err_ptrEXIT(lines 1279 1284) no Hoare annotation was computed. [2020-07-20 00:44:23,757 INFO L268 CegarLoopResult]: For program point ldv_err_ptrENTRY(lines 1279 1284) no Hoare annotation was computed. [2020-07-20 00:44:23,757 INFO L268 CegarLoopResult]: For program point ldv_err_ptrFINAL(lines 1279 1284) no Hoare annotation was computed. [2020-07-20 00:44:23,757 INFO L268 CegarLoopResult]: For program point L1300(lines 1300 1304) no Hoare annotation was computed. [2020-07-20 00:44:23,757 INFO L268 CegarLoopResult]: For program point L1299(line 1299) no Hoare annotation was computed. [2020-07-20 00:44:23,757 INFO L268 CegarLoopResult]: For program point L1299-1(line 1299) no Hoare annotation was computed. [2020-07-20 00:44:23,757 INFO L268 CegarLoopResult]: For program point L1300-2(lines 1296 1305) no Hoare annotation was computed. [2020-07-20 00:44:23,757 INFO L268 CegarLoopResult]: For program point L1296(lines 1296 1305) no Hoare annotation was computed. [2020-07-20 00:44:23,758 INFO L268 CegarLoopResult]: For program point ldv_is_err_or_nullENTRY(lines 1291 1308) no Hoare annotation was computed. [2020-07-20 00:44:23,758 INFO L268 CegarLoopResult]: For program point ldv_is_err_or_nullEXIT(lines 1291 1308) no Hoare annotation was computed. [2020-07-20 00:44:23,758 INFO L268 CegarLoopResult]: For program point ldv_is_err_or_nullFINAL(lines 1291 1308) no Hoare annotation was computed. [2020-07-20 00:44:23,758 INFO L268 CegarLoopResult]: For program point dev_printkENTRY(lines 1351 1353) no Hoare annotation was computed. [2020-07-20 00:44:23,758 INFO L268 CegarLoopResult]: For program point dev_printkFINAL(lines 1351 1353) no Hoare annotation was computed. [2020-07-20 00:44:23,758 INFO L268 CegarLoopResult]: For program point dev_printkEXIT(lines 1351 1353) no Hoare annotation was computed. [2020-07-20 00:44:23,758 INFO L268 CegarLoopResult]: For program point ldv_device_create_file_dev_attr_of_sensor_device_attributeFINAL(lines 1319 1333) no Hoare annotation was computed. [2020-07-20 00:44:23,758 INFO L264 CegarLoopResult]: At program point L1327(line 1327) the Hoare annotation is: (and (or (not (<= 1 ~ldv_count_1~0)) (not (= 0 |old(~ldv_count_2~0)|))) (or (not (<= 1 |old(~ldv_call_dev_attr_of_sensor_device_attribute~0)|)) (not (<= |old(~ldv_count_2~0)| ~ldv_count_1~0)))) [2020-07-20 00:44:23,758 INFO L268 CegarLoopResult]: For program point L1325(lines 1325 1328) no Hoare annotation was computed. [2020-07-20 00:44:23,758 INFO L268 CegarLoopResult]: For program point L1322(lines 1322 1330) no Hoare annotation was computed. [2020-07-20 00:44:23,758 INFO L268 CegarLoopResult]: For program point L1322-1(lines 1322 1330) no Hoare annotation was computed. [2020-07-20 00:44:23,758 INFO L264 CegarLoopResult]: At program point ldv_device_create_file_dev_attr_of_sensor_device_attributeENTRY(lines 1319 1333) the Hoare annotation is: (let ((.cse0 (and (= |old(~ldv_count_2~0)| ~ldv_count_2~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 |old(~ldv_call_dev_attr_of_sensor_device_attribute~0)|)))) (and (or (not (<= 1 ~ldv_count_1~0)) .cse0 (not (= 0 |old(~ldv_count_2~0)|))) (or (not (<= 1 |old(~ldv_call_dev_attr_of_sensor_device_attribute~0)|)) .cse0 (not (<= |old(~ldv_count_2~0)| ~ldv_count_1~0))))) [2020-07-20 00:44:23,759 INFO L268 CegarLoopResult]: For program point ldv_device_create_file_dev_attr_of_sensor_device_attributeEXIT(lines 1319 1333) no Hoare annotation was computed. [2020-07-20 00:44:23,759 INFO L268 CegarLoopResult]: For program point dev_errFINAL(lines 1344 1346) no Hoare annotation was computed. [2020-07-20 00:44:23,759 INFO L268 CegarLoopResult]: For program point dev_errEXIT(lines 1344 1346) no Hoare annotation was computed. [2020-07-20 00:44:23,759 INFO L268 CegarLoopResult]: For program point dev_errENTRY(lines 1344 1346) no Hoare annotation was computed. [2020-07-20 00:44:23,759 INFO L268 CegarLoopResult]: For program point hwmon_device_unregisterFINAL(lines 1367 1369) no Hoare annotation was computed. [2020-07-20 00:44:23,759 INFO L271 CegarLoopResult]: At program point hwmon_device_unregisterENTRY(lines 1367 1369) the Hoare annotation is: true [2020-07-20 00:44:23,759 INFO L268 CegarLoopResult]: For program point hwmon_device_unregisterEXIT(lines 1367 1369) no Hoare annotation was computed. [2020-07-20 00:44:23,759 INFO L268 CegarLoopResult]: For program point mutex_unlockENTRY(lines 1386 1388) no Hoare annotation was computed. [2020-07-20 00:44:23,759 INFO L268 CegarLoopResult]: For program point mutex_unlockEXIT(lines 1386 1388) no Hoare annotation was computed. [2020-07-20 00:44:23,759 INFO L268 CegarLoopResult]: For program point mutex_unlockFINAL(lines 1386 1388) no Hoare annotation was computed. [2020-07-20 00:44:23,759 INFO L268 CegarLoopResult]: For program point ldv_errorFINAL(lines 1261 1266) no Hoare annotation was computed. [2020-07-20 00:44:23,759 INFO L271 CegarLoopResult]: At program point ldv_errorENTRY(lines 1261 1266) the Hoare annotation is: true [2020-07-20 00:44:23,760 INFO L268 CegarLoopResult]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 1264) no Hoare annotation was computed. [2020-07-20 00:44:23,760 INFO L268 CegarLoopResult]: For program point ldv_errorEXIT(lines 1261 1266) no Hoare annotation was computed. [2020-07-20 00:44:23,760 INFO L268 CegarLoopResult]: For program point __mutex_initFINAL(lines 1340 1342) no Hoare annotation was computed. [2020-07-20 00:44:23,760 INFO L268 CegarLoopResult]: For program point __mutex_initEXIT(lines 1340 1342) no Hoare annotation was computed. [2020-07-20 00:44:23,760 INFO L271 CegarLoopResult]: At program point __mutex_initENTRY(lines 1340 1342) the Hoare annotation is: true [2020-07-20 00:44:23,760 INFO L268 CegarLoopResult]: For program point kzallocEXIT(lines 851 858) no Hoare annotation was computed. [2020-07-20 00:44:23,760 INFO L264 CegarLoopResult]: At program point L855(line 855) the Hoare annotation is: (let ((.cse0 (and (= |#valid| |old(#valid)|) (= |old(#length)| |#length|))) (.cse1 (not (= 0 ~ldv_count_2~0)))) (and (or (not (<= 1 ~ldv_call_dev_attr_of_sensor_device_attribute~0)) .cse0 (not (<= ~ldv_count_2~0 ~ldv_count_1~0))) (or (not (= 0 ~ldv_count_1~0)) .cse0 .cse1) (or (not (<= 1 ~ldv_count_1~0)) .cse0 .cse1))) [2020-07-20 00:44:23,760 INFO L268 CegarLoopResult]: For program point L855-1(line 855) no Hoare annotation was computed. [2020-07-20 00:44:23,760 INFO L264 CegarLoopResult]: At program point kzallocENTRY(lines 851 858) the Hoare annotation is: (let ((.cse0 (and (= |#valid| |old(#valid)|) (= |old(#length)| |#length|))) (.cse1 (not (= 0 ~ldv_count_2~0)))) (and (or (not (<= 1 ~ldv_call_dev_attr_of_sensor_device_attribute~0)) .cse0 (not (<= ~ldv_count_2~0 ~ldv_count_1~0))) (or (not (= 0 ~ldv_count_1~0)) .cse0 .cse1) (or (not (<= 1 ~ldv_count_1~0)) .cse0 .cse1))) [2020-07-20 00:44:23,760 INFO L268 CegarLoopResult]: For program point kzallocFINAL(lines 851 858) no Hoare annotation was computed. [2020-07-20 00:44:23,760 INFO L264 CegarLoopResult]: At program point kmallocENTRY(lines 842 849) the Hoare annotation is: (let ((.cse0 (and (= |#valid| |old(#valid)|) (= |old(#length)| |#length|))) (.cse1 (not (= 0 ~ldv_count_2~0)))) (and (or (not (<= 1 ~ldv_call_dev_attr_of_sensor_device_attribute~0)) .cse0 (not (<= ~ldv_count_2~0 ~ldv_count_1~0))) (or (not (= 0 ~ldv_count_1~0)) .cse0 .cse1) (or (not (<= 1 ~ldv_count_1~0)) .cse0 .cse1))) [2020-07-20 00:44:23,761 INFO L264 CegarLoopResult]: At program point L846(line 846) the Hoare annotation is: (let ((.cse0 (and (= |#valid| |old(#valid)|) (= |old(#length)| |#length|))) (.cse1 (not (= 0 ~ldv_count_2~0)))) (and (or (not (<= 1 ~ldv_call_dev_attr_of_sensor_device_attribute~0)) .cse0 (not (<= ~ldv_count_2~0 ~ldv_count_1~0))) (or (not (= 0 ~ldv_count_1~0)) .cse0 .cse1) (or (not (<= 1 ~ldv_count_1~0)) .cse0 .cse1))) [2020-07-20 00:44:23,761 INFO L268 CegarLoopResult]: For program point L846-1(line 846) no Hoare annotation was computed. [2020-07-20 00:44:23,761 INFO L268 CegarLoopResult]: For program point kmallocFINAL(lines 842 849) no Hoare annotation was computed. [2020-07-20 00:44:23,761 INFO L268 CegarLoopResult]: For program point kmallocEXIT(lines 842 849) no Hoare annotation was computed. [2020-07-20 00:44:23,761 INFO L271 CegarLoopResult]: At program point s3c_adc_releaseENTRY(lines 1403 1405) the Hoare annotation is: true [2020-07-20 00:44:23,761 INFO L268 CegarLoopResult]: For program point s3c_adc_releaseEXIT(lines 1403 1405) no Hoare annotation was computed. [2020-07-20 00:44:23,761 INFO L268 CegarLoopResult]: For program point s3c_adc_releaseFINAL(lines 1403 1405) no Hoare annotation was computed. [2020-07-20 00:44:23,761 INFO L268 CegarLoopResult]: For program point ldv_check_return_valueFINAL(lines 1373 1375) no Hoare annotation was computed. [2020-07-20 00:44:23,761 INFO L268 CegarLoopResult]: For program point ldv_check_return_valueEXIT(lines 1373 1375) no Hoare annotation was computed. [2020-07-20 00:44:23,761 INFO L271 CegarLoopResult]: At program point ldv_check_return_valueENTRY(lines 1373 1375) the Hoare annotation is: true [2020-07-20 00:44:23,761 INFO L268 CegarLoopResult]: For program point ldv__builtin_expectFINAL(lines 1267 1272) no Hoare annotation was computed. [2020-07-20 00:44:23,761 INFO L268 CegarLoopResult]: For program point ldv__builtin_expectENTRY(lines 1267 1272) no Hoare annotation was computed. [2020-07-20 00:44:23,761 INFO L268 CegarLoopResult]: For program point ldv__builtin_expectEXIT(lines 1267 1272) no Hoare annotation was computed. [2020-07-20 00:44:23,762 INFO L268 CegarLoopResult]: For program point dev_warnFINAL(lines 1358 1360) no Hoare annotation was computed. [2020-07-20 00:44:23,762 INFO L268 CegarLoopResult]: For program point dev_warnEXIT(lines 1358 1360) no Hoare annotation was computed. [2020-07-20 00:44:23,762 INFO L268 CegarLoopResult]: For program point dev_warnENTRY(lines 1358 1360) no Hoare annotation was computed. [2020-07-20 00:44:23,762 INFO L271 CegarLoopResult]: At program point assume_abort_if_notENTRY(lines 822 824) the Hoare annotation is: true [2020-07-20 00:44:23,762 INFO L268 CegarLoopResult]: For program point L823(line 823) no Hoare annotation was computed. [2020-07-20 00:44:23,762 INFO L268 CegarLoopResult]: For program point L823-2(lines 822 824) no Hoare annotation was computed. [2020-07-20 00:44:23,762 INFO L268 CegarLoopResult]: For program point assume_abort_if_notEXIT(lines 822 824) no Hoare annotation was computed. [2020-07-20 00:44:23,762 INFO L268 CegarLoopResult]: For program point s3c_hwmon_removeFINAL(lines 1118 1141) no Hoare annotation was computed. [2020-07-20 00:44:23,762 INFO L268 CegarLoopResult]: For program point s3c_hwmon_removeEXIT(lines 1118 1141) no Hoare annotation was computed. [2020-07-20 00:44:23,762 INFO L271 CegarLoopResult]: At program point L1138(line 1138) the Hoare annotation is: true [2020-07-20 00:44:23,763 INFO L271 CegarLoopResult]: At program point L1137(line 1137) the Hoare annotation is: true [2020-07-20 00:44:23,763 INFO L268 CegarLoopResult]: For program point L1138-1(line 1138) no Hoare annotation was computed. [2020-07-20 00:44:23,763 INFO L268 CegarLoopResult]: For program point L1137-1(line 1137) no Hoare annotation was computed. [2020-07-20 00:44:23,763 INFO L271 CegarLoopResult]: At program point L1134(lines 1123 1140) the Hoare annotation is: true [2020-07-20 00:44:23,763 INFO L271 CegarLoopResult]: At program point L1132(lines 1123 1140) the Hoare annotation is: true [2020-07-20 00:44:23,763 INFO L268 CegarLoopResult]: For program point L1130(line 1130) no Hoare annotation was computed. [2020-07-20 00:44:23,763 INFO L264 CegarLoopResult]: At program point s3c_hwmon_removeENTRY(lines 1118 1141) the Hoare annotation is: (let ((.cse0 (and (= |#valid| |old(#valid)|) (= |old(#length)| |#length|))) (.cse1 (not (= 0 ~ldv_count_2~0)))) (and (or (not (<= 1 ~ldv_call_dev_attr_of_sensor_device_attribute~0)) .cse0 (not (<= ~ldv_count_2~0 ~ldv_count_1~0))) (or (not (= 0 ~ldv_count_1~0)) .cse0 .cse1) (or (not (<= 1 ~ldv_count_1~0)) .cse0 .cse1))) [2020-07-20 00:44:23,763 INFO L271 CegarLoopResult]: At program point L1126(line 1126) the Hoare annotation is: true [2020-07-20 00:44:23,764 INFO L268 CegarLoopResult]: For program point L1126-1(line 1126) no Hoare annotation was computed. [2020-07-20 00:44:23,764 INFO L264 CegarLoopResult]: At program point L1124(line 1124) the Hoare annotation is: (let ((.cse0 (and (= |#valid| |old(#valid)|) (= |old(#length)| |#length|))) (.cse1 (not (= 0 ~ldv_count_2~0)))) (and (or (not (<= 1 ~ldv_call_dev_attr_of_sensor_device_attribute~0)) .cse0 (not (<= ~ldv_count_2~0 ~ldv_count_1~0))) (or (not (= 0 ~ldv_count_1~0)) .cse0 .cse1) (or (not (<= 1 ~ldv_count_1~0)) .cse0 .cse1))) [2020-07-20 00:44:23,764 INFO L268 CegarLoopResult]: For program point L1124-1(line 1124) no Hoare annotation was computed. [2020-07-20 00:44:23,764 INFO L268 CegarLoopResult]: For program point ldv_handler_precallEXIT(lines 1379 1381) no Hoare annotation was computed. [2020-07-20 00:44:23,764 INFO L271 CegarLoopResult]: At program point ldv_handler_precallFINAL(lines 1379 1381) the Hoare annotation is: true [2020-07-20 00:44:23,764 INFO L268 CegarLoopResult]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2020-07-20 00:44:23,765 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |#t~string79.offset| |old(#t~string79.offset)|) (= |#t~string102.base| |old(#t~string102.base)|) (= |#t~string102.offset| |old(#t~string102.offset)|) (= |#t~string76.offset| |old(#t~string76.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string80.offset| |old(#t~string80.offset)|) (= |#t~string106.offset| |old(#t~string106.offset)|) (= |#t~string70.base| |old(#t~string70.base)|) (= ~ldv_count_1~0 |old(~ldv_count_1~0)|) (= |#t~string112.base| |old(#t~string112.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= ~LDV_IN_INTERRUPT~0 |old(~LDV_IN_INTERRUPT~0)|) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 |old(~ldv_call_dev_attr_of_sensor_device_attribute~0)|) (= |#t~string85.offset| |old(#t~string85.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string85.base| |old(#t~string85.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string106.base| |old(#t~string106.base)|) (= |~#s3c_hwmon_driver~0.offset| |old(~#s3c_hwmon_driver~0.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |old(#length)| |#length|) (= |#t~string99.offset| |old(#t~string99.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string76.base| |old(#t~string76.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string112.offset| |old(#t~string112.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string93.offset| |old(#t~string93.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= |~#s3c_hwmon_driver~0.base| |old(~#s3c_hwmon_driver~0.base)|) (= |#t~string99.base| |old(#t~string99.base)|) (= ~ldv_count_2~0 |old(~ldv_count_2~0)|) (= |#t~string79.base| |old(#t~string79.base)|) (= |#t~string80.base| |old(#t~string80.base)|) (= |#t~string93.base| |old(#t~string93.base)|)) [2020-07-20 00:44:23,765 INFO L268 CegarLoopResult]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2020-07-20 00:44:23,765 INFO L271 CegarLoopResult]: At program point ldv_check_final_stateFINAL(lines 1370 1372) the Hoare annotation is: true [2020-07-20 00:44:23,765 INFO L268 CegarLoopResult]: For program point ldv_check_final_stateEXIT(lines 1370 1372) no Hoare annotation was computed. [2020-07-20 00:44:23,765 INFO L264 CegarLoopResult]: At program point L1248(line 1248) the Hoare annotation is: (let ((.cse0 (and (= |old(~ldv_count_2~0)| ~ldv_count_2~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 |old(~ldv_call_dev_attr_of_sensor_device_attribute~0)|)))) (and (or (not (<= 1 ~ldv_count_1~0)) .cse0 (not (= 0 |old(~ldv_count_2~0)|))) (or (not (<= 1 |old(~ldv_call_dev_attr_of_sensor_device_attribute~0)|)) .cse0 (not (<= |old(~ldv_count_2~0)| ~ldv_count_1~0))))) [2020-07-20 00:44:23,765 INFO L268 CegarLoopResult]: For program point L1248-1(line 1248) no Hoare annotation was computed. [2020-07-20 00:44:23,765 INFO L268 CegarLoopResult]: For program point ldv_device_create_file_5EXIT(lines 1244 1251) no Hoare annotation was computed. [2020-07-20 00:44:23,765 INFO L264 CegarLoopResult]: At program point ldv_device_create_file_5ENTRY(lines 1244 1251) the Hoare annotation is: (let ((.cse0 (and (= |old(~ldv_count_2~0)| ~ldv_count_2~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 |old(~ldv_call_dev_attr_of_sensor_device_attribute~0)|)))) (and (or (not (<= 1 ~ldv_count_1~0)) .cse0 (not (= 0 |old(~ldv_count_2~0)|))) (or (not (<= 1 |old(~ldv_call_dev_attr_of_sensor_device_attribute~0)|)) .cse0 (not (<= |old(~ldv_count_2~0)| ~ldv_count_1~0))))) [2020-07-20 00:44:23,765 INFO L268 CegarLoopResult]: For program point ldv_device_create_file_5FINAL(lines 1244 1251) no Hoare annotation was computed. [2020-07-20 00:44:23,765 INFO L264 CegarLoopResult]: At program point L1256(line 1256) the Hoare annotation is: (let ((.cse0 (and (= |old(~ldv_count_2~0)| ~ldv_count_2~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 |old(~ldv_call_dev_attr_of_sensor_device_attribute~0)|)))) (and (or (not (<= 1 ~ldv_count_1~0)) .cse0 (not (= 0 |old(~ldv_count_2~0)|))) (or (not (<= 1 |old(~ldv_call_dev_attr_of_sensor_device_attribute~0)|)) .cse0 (not (<= |old(~ldv_count_2~0)| ~ldv_count_1~0))))) [2020-07-20 00:44:23,765 INFO L268 CegarLoopResult]: For program point ldv_device_create_file_6EXIT(lines 1252 1259) no Hoare annotation was computed. [2020-07-20 00:44:23,766 INFO L268 CegarLoopResult]: For program point L1256-1(line 1256) no Hoare annotation was computed. [2020-07-20 00:44:23,766 INFO L264 CegarLoopResult]: At program point ldv_device_create_file_6ENTRY(lines 1252 1259) the Hoare annotation is: (let ((.cse0 (and (= |old(~ldv_count_2~0)| ~ldv_count_2~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 |old(~ldv_call_dev_attr_of_sensor_device_attribute~0)|)))) (and (or (not (<= 1 ~ldv_count_1~0)) .cse0 (not (= 0 |old(~ldv_count_2~0)|))) (or (not (<= 1 |old(~ldv_call_dev_attr_of_sensor_device_attribute~0)|)) .cse0 (not (<= |old(~ldv_count_2~0)| ~ldv_count_1~0))))) [2020-07-20 00:44:23,766 INFO L268 CegarLoopResult]: For program point ldv_device_create_file_6FINAL(lines 1252 1259) no Hoare annotation was computed. [2020-07-20 00:44:23,766 INFO L268 CegarLoopResult]: For program point device_remove_fileEXIT(lines 1361 1363) no Hoare annotation was computed. [2020-07-20 00:44:23,766 INFO L271 CegarLoopResult]: At program point device_remove_fileENTRY(lines 1361 1363) the Hoare annotation is: true [2020-07-20 00:44:23,766 INFO L268 CegarLoopResult]: For program point device_remove_fileFINAL(lines 1361 1363) no Hoare annotation was computed. [2020-07-20 00:44:23,766 INFO L268 CegarLoopResult]: For program point L897(line 897) no Hoare annotation was computed. [2020-07-20 00:44:23,766 INFO L268 CegarLoopResult]: For program point L898-1(line 898) no Hoare annotation was computed. [2020-07-20 00:44:23,766 INFO L268 CegarLoopResult]: For program point L897-1(line 897) no Hoare annotation was computed. [2020-07-20 00:44:23,766 INFO L268 CegarLoopResult]: For program point s3c_hwmon_read_chFINAL(lines 887 901) no Hoare annotation was computed. [2020-07-20 00:44:23,766 INFO L268 CegarLoopResult]: For program point L892(lines 892 895) no Hoare annotation was computed. [2020-07-20 00:44:23,766 INFO L268 CegarLoopResult]: For program point L891(line 891) no Hoare annotation was computed. [2020-07-20 00:44:23,766 INFO L268 CegarLoopResult]: For program point L891-1(line 891) no Hoare annotation was computed. [2020-07-20 00:44:23,766 INFO L268 CegarLoopResult]: For program point s3c_hwmon_read_chEXIT(lines 887 901) no Hoare annotation was computed. [2020-07-20 00:44:23,766 INFO L268 CegarLoopResult]: For program point s3c_hwmon_read_chENTRY(lines 887 901) no Hoare annotation was computed. [2020-07-20 00:44:23,767 INFO L268 CegarLoopResult]: For program point L898(line 898) no Hoare annotation was computed. [2020-07-20 00:44:23,767 INFO L268 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2020-07-20 00:44:23,767 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= 0 ~ldv_count_2~0) (= 0 ~ldv_count_1~0)) [2020-07-20 00:44:23,767 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-20 00:44:23,767 INFO L268 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2020-07-20 00:44:23,767 INFO L271 CegarLoopResult]: At program point IS_ERRENTRY(lines 1236 1243) the Hoare annotation is: true [2020-07-20 00:44:23,767 INFO L268 CegarLoopResult]: For program point IS_ERRFINAL(lines 1236 1243) no Hoare annotation was computed. [2020-07-20 00:44:23,767 INFO L271 CegarLoopResult]: At program point L1240(line 1240) the Hoare annotation is: true [2020-07-20 00:44:23,767 INFO L268 CegarLoopResult]: For program point L1240-1(line 1240) no Hoare annotation was computed. [2020-07-20 00:44:23,767 INFO L268 CegarLoopResult]: For program point IS_ERREXIT(lines 1236 1243) no Hoare annotation was computed. [2020-07-20 00:44:23,767 INFO L268 CegarLoopResult]: For program point s3c_hwmon_add_rawFINAL(lines 902 907) no Hoare annotation was computed. [2020-07-20 00:44:23,767 INFO L271 CegarLoopResult]: At program point s3c_hwmon_add_rawENTRY(lines 902 907) the Hoare annotation is: true [2020-07-20 00:44:23,767 INFO L268 CegarLoopResult]: For program point s3c_hwmon_add_rawEXIT(lines 902 907) no Hoare annotation was computed. [2020-07-20 00:44:23,815 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 20.07 12:44:23 BoogieIcfgContainer [2020-07-20 00:44:23,815 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-20 00:44:23,818 INFO L168 Benchmark]: Toolchain (without parser) took 32790.30 ms. Allocated memory was 145.8 MB in the beginning and 649.6 MB in the end (delta: 503.8 MB). Free memory was 100.4 MB in the beginning and 282.2 MB in the end (delta: -181.8 MB). Peak memory consumption was 501.7 MB. Max. memory is 7.1 GB. [2020-07-20 00:44:23,819 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 145.8 MB. Free memory is still 120.3 MB. There was no memory consumed. Max. memory is 7.1 GB. [2020-07-20 00:44:23,822 INFO L168 Benchmark]: CACSL2BoogieTranslator took 876.27 ms. Allocated memory was 145.8 MB in the beginning and 207.1 MB in the end (delta: 61.3 MB). Free memory was 100.0 MB in the beginning and 165.9 MB in the end (delta: -65.9 MB). Peak memory consumption was 27.2 MB. Max. memory is 7.1 GB. [2020-07-20 00:44:23,823 INFO L168 Benchmark]: Boogie Preprocessor took 120.87 ms. Allocated memory is still 207.1 MB. Free memory was 165.9 MB in the beginning and 160.8 MB in the end (delta: 5.1 MB). Peak memory consumption was 5.1 MB. Max. memory is 7.1 GB. [2020-07-20 00:44:23,824 INFO L168 Benchmark]: RCFGBuilder took 1507.11 ms. Allocated memory was 207.1 MB in the beginning and 238.6 MB in the end (delta: 31.5 MB). Free memory was 160.8 MB in the beginning and 173.2 MB in the end (delta: -12.4 MB). Peak memory consumption was 77.0 MB. Max. memory is 7.1 GB. [2020-07-20 00:44:23,830 INFO L168 Benchmark]: TraceAbstraction took 30279.98 ms. Allocated memory was 238.6 MB in the beginning and 649.6 MB in the end (delta: 411.0 MB). Free memory was 171.5 MB in the beginning and 282.2 MB in the end (delta: -110.7 MB). Peak memory consumption was 480.0 MB. Max. memory is 7.1 GB. [2020-07-20 00:44:23,835 INFO L336 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 145.8 MB. Free memory is still 120.3 MB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 876.27 ms. Allocated memory was 145.8 MB in the beginning and 207.1 MB in the end (delta: 61.3 MB). Free memory was 100.0 MB in the beginning and 165.9 MB in the end (delta: -65.9 MB). Peak memory consumption was 27.2 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 120.87 ms. Allocated memory is still 207.1 MB. Free memory was 165.9 MB in the beginning and 160.8 MB in the end (delta: 5.1 MB). Peak memory consumption was 5.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1507.11 ms. Allocated memory was 207.1 MB in the beginning and 238.6 MB in the end (delta: 31.5 MB). Free memory was 160.8 MB in the beginning and 173.2 MB in the end (delta: -12.4 MB). Peak memory consumption was 77.0 MB. Max. memory is 7.1 GB. * TraceAbstraction took 30279.98 ms. Allocated memory was 238.6 MB in the beginning and 649.6 MB in the end (delta: 411.0 MB). Free memory was 171.5 MB in the beginning and 282.2 MB in the end (delta: -110.7 MB). Peak memory consumption was 480.0 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 1264]: 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: 1123]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1023]: Loop Invariant Derived loop invariant: ((((((1 <= ldv_count_1 && \old(ldv_count_1) + 1 <= ldv_count_1) && 0 == ldv_count_2) || !(0 == \old(ldv_count_2))) || ((1 <= ldv_call_dev_attr_of_sensor_device_attribute && ldv_count_2 <= ldv_count_1) && \old(ldv_count_1) + 1 <= ldv_count_1)) || !(0 == \old(ldv_count_1))) && (((!(1 <= \old(ldv_count_1)) || ((1 <= ldv_count_1 && \old(ldv_count_1) + 1 <= ldv_count_1) && 0 == ldv_count_2)) || !(0 == \old(ldv_count_2))) || ((1 <= ldv_call_dev_attr_of_sensor_device_attribute && ldv_count_2 <= ldv_count_1) && \old(ldv_count_1) + 1 <= ldv_count_1))) && ((!(1 <= \old(ldv_call_dev_attr_of_sensor_device_attribute)) || ((1 <= ldv_call_dev_attr_of_sensor_device_attribute && ldv_count_2 <= ldv_count_1) && \old(ldv_count_1) + 1 <= ldv_count_1)) || !(\old(ldv_count_2) <= \old(ldv_count_1))) - InvariantResult [Line: 1175]: Loop Invariant Derived loop invariant: ((((0 == ldv_count_2 && 0 == ldv_count_1) || (\old(ldv_count_1) + 1 <= ldv_count_1 && 0 == ldv_count_2)) || !(0 == \old(ldv_count_2))) || ((1 <= ldv_call_dev_attr_of_sensor_device_attribute && ldv_count_2 <= ldv_count_1) && \old(ldv_count_1) + 1 <= ldv_count_1)) || !(0 == \old(ldv_count_1)) - InvariantResult [Line: 1083]: Loop Invariant Derived loop invariant: ((((((1 <= ldv_count_1 && \old(ldv_count_1) + 1 <= ldv_count_1) && 0 == ldv_count_2) || !(0 == \old(ldv_count_2))) || ((1 <= ldv_call_dev_attr_of_sensor_device_attribute && ldv_count_2 <= ldv_count_1) && \old(ldv_count_1) + 1 <= ldv_count_1)) || !(0 == \old(ldv_count_1))) && (((!(1 <= \old(ldv_count_1)) || ((1 <= ldv_count_1 && \old(ldv_count_1) + 1 <= ldv_count_1) && 0 == ldv_count_2)) || !(0 == \old(ldv_count_2))) || ((1 <= ldv_call_dev_attr_of_sensor_device_attribute && ldv_count_2 <= ldv_count_1) && \old(ldv_count_1) + 1 <= ldv_count_1))) && ((!(1 <= \old(ldv_call_dev_attr_of_sensor_device_attribute)) || ((1 <= ldv_call_dev_attr_of_sensor_device_attribute && ldv_count_2 <= ldv_count_1) && \old(ldv_count_1) + 1 <= ldv_count_1)) || !(\old(ldv_count_2) <= \old(ldv_count_1))) - InvariantResult [Line: 1123]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1175]: Loop Invariant Derived loop invariant: (((ldv_count_2 <= ldv_count_1 && \old(ldv_count_1) + 1 <= ldv_count_1) || (0 == ldv_count_2 && 0 == ldv_count_1)) || !(0 == \old(ldv_count_2))) || !(0 == \old(ldv_count_1)) - InvariantResult [Line: 1023]: Loop Invariant Derived loop invariant: (((((((1 <= ldv_count_1 && \old(ldv_count_1) + 1 <= ldv_count_1) && 0 == ldv_count_2) || (0 == ldv_count_2 && 0 == ldv_count_1)) || !(0 == \old(ldv_count_2))) || ((1 <= ldv_call_dev_attr_of_sensor_device_attribute && ldv_count_2 <= ldv_count_1) && \old(ldv_count_1) + 1 <= ldv_count_1)) || !(0 == \old(ldv_count_1))) && ((((!(1 <= \old(ldv_count_1)) || ((1 <= ldv_count_1 && \old(ldv_count_1) + 1 <= ldv_count_1) && 0 == ldv_count_2)) || (\old(ldv_count_1) == ldv_count_1 && 0 == ldv_count_2)) || !(0 == \old(ldv_count_2))) || ((1 <= ldv_call_dev_attr_of_sensor_device_attribute && ldv_count_2 <= ldv_count_1) && \old(ldv_count_1) + 1 <= ldv_count_1))) && (((!(1 <= \old(ldv_call_dev_attr_of_sensor_device_attribute)) || ((\old(ldv_count_1) == ldv_count_1 && 1 <= ldv_call_dev_attr_of_sensor_device_attribute) && ldv_count_2 <= ldv_count_1)) || ((1 <= ldv_call_dev_attr_of_sensor_device_attribute && ldv_count_2 <= ldv_count_1) && \old(ldv_count_1) + 1 <= ldv_count_1)) || !(\old(ldv_count_2) <= \old(ldv_count_1))) - InvariantResult [Line: 1023]: Loop Invariant Derived loop invariant: (((((((1 <= ldv_count_1 && \old(ldv_count_1) + 1 <= ldv_count_1) && 0 == ldv_count_2) || (0 == ldv_count_2 && 0 == ldv_count_1)) || !(0 == \old(ldv_count_2))) || ((1 <= ldv_call_dev_attr_of_sensor_device_attribute && ldv_count_2 <= ldv_count_1) && \old(ldv_count_1) + 1 <= ldv_count_1)) || !(0 == \old(ldv_count_1))) && ((((!(1 <= \old(ldv_count_1)) || ((1 <= ldv_count_1 && \old(ldv_count_1) + 1 <= ldv_count_1) && 0 == ldv_count_2)) || (\old(ldv_count_1) == ldv_count_1 && 0 == ldv_count_2)) || !(0 == \old(ldv_count_2))) || ((1 <= ldv_call_dev_attr_of_sensor_device_attribute && ldv_count_2 <= ldv_count_1) && \old(ldv_count_1) + 1 <= ldv_count_1))) && (((!(1 <= \old(ldv_call_dev_attr_of_sensor_device_attribute)) || ((\old(ldv_count_1) == ldv_count_1 && 1 <= ldv_call_dev_attr_of_sensor_device_attribute) && ldv_count_2 <= ldv_count_1)) || ((1 <= ldv_call_dev_attr_of_sensor_device_attribute && ldv_count_2 <= ldv_count_1) && \old(ldv_count_1) + 1 <= ldv_count_1)) || !(\old(ldv_count_2) <= \old(ldv_count_1))) - InvariantResult [Line: 1175]: Loop Invariant Derived loop invariant: (((ldv_count_2 <= ldv_count_1 && \old(ldv_count_1) + 1 <= ldv_count_1) || (0 == ldv_count_2 && 0 == ldv_count_1)) || !(0 == \old(ldv_count_2))) || !(0 == \old(ldv_count_1)) - InvariantResult [Line: 1023]: Loop Invariant Derived loop invariant: (((((((1 <= ldv_count_1 && \old(ldv_count_1) + 1 <= ldv_count_1) && 0 == ldv_count_2) || (0 == ldv_count_2 && 0 == ldv_count_1)) || !(0 == \old(ldv_count_2))) || ((1 <= ldv_call_dev_attr_of_sensor_device_attribute && ldv_count_2 <= ldv_count_1) && \old(ldv_count_1) + 1 <= ldv_count_1)) || !(0 == \old(ldv_count_1))) && ((((!(1 <= \old(ldv_count_1)) || ((1 <= ldv_count_1 && \old(ldv_count_1) + 1 <= ldv_count_1) && 0 == ldv_count_2)) || (\old(ldv_count_1) == ldv_count_1 && 0 == ldv_count_2)) || !(0 == \old(ldv_count_2))) || ((1 <= ldv_call_dev_attr_of_sensor_device_attribute && ldv_count_2 <= ldv_count_1) && \old(ldv_count_1) + 1 <= ldv_count_1))) && (((!(1 <= \old(ldv_call_dev_attr_of_sensor_device_attribute)) || ((\old(ldv_count_1) == ldv_count_1 && 1 <= ldv_call_dev_attr_of_sensor_device_attribute) && ldv_count_2 <= ldv_count_1)) || ((1 <= ldv_call_dev_attr_of_sensor_device_attribute && ldv_count_2 <= ldv_count_1) && \old(ldv_count_1) + 1 <= ldv_count_1)) || !(\old(ldv_count_2) <= \old(ldv_count_1))) - InvariantResult [Line: 1083]: Loop Invariant Derived loop invariant: ((((((1 <= ldv_count_1 && \old(ldv_count_1) + 1 <= ldv_count_1) && 0 == ldv_count_2) || !(0 == \old(ldv_count_2))) || ((1 <= ldv_call_dev_attr_of_sensor_device_attribute && ldv_count_2 <= ldv_count_1) && \old(ldv_count_1) + 1 <= ldv_count_1)) || !(0 == \old(ldv_count_1))) && (((!(1 <= \old(ldv_count_1)) || ((1 <= ldv_count_1 && \old(ldv_count_1) + 1 <= ldv_count_1) && 0 == ldv_count_2)) || !(0 == \old(ldv_count_2))) || ((1 <= ldv_call_dev_attr_of_sensor_device_attribute && ldv_count_2 <= ldv_count_1) && \old(ldv_count_1) + 1 <= ldv_count_1))) && ((!(1 <= \old(ldv_call_dev_attr_of_sensor_device_attribute)) || ((1 <= ldv_call_dev_attr_of_sensor_device_attribute && ldv_count_2 <= ldv_count_1) && \old(ldv_count_1) + 1 <= ldv_count_1)) || !(\old(ldv_count_2) <= \old(ldv_count_1))) - InvariantResult [Line: 1023]: Loop Invariant Derived loop invariant: (((((((1 <= ldv_count_1 && \old(ldv_count_1) + 1 <= ldv_count_1) && 0 == ldv_count_2) || (0 == ldv_count_2 && 0 == ldv_count_1)) || !(0 == \old(ldv_count_2))) || ((1 <= ldv_call_dev_attr_of_sensor_device_attribute && ldv_count_2 <= ldv_count_1) && \old(ldv_count_1) + 1 <= ldv_count_1)) || !(0 == \old(ldv_count_1))) && ((((!(1 <= \old(ldv_count_1)) || ((1 <= ldv_count_1 && \old(ldv_count_1) + 1 <= ldv_count_1) && 0 == ldv_count_2)) || (\old(ldv_count_1) == ldv_count_1 && 0 == ldv_count_2)) || !(0 == \old(ldv_count_2))) || ((1 <= ldv_call_dev_attr_of_sensor_device_attribute && ldv_count_2 <= ldv_count_1) && \old(ldv_count_1) + 1 <= ldv_count_1))) && (((!(1 <= \old(ldv_call_dev_attr_of_sensor_device_attribute)) || ((\old(ldv_count_1) == ldv_count_1 && 1 <= ldv_call_dev_attr_of_sensor_device_attribute) && ldv_count_2 <= ldv_count_1)) || ((1 <= ldv_call_dev_attr_of_sensor_device_attribute && ldv_count_2 <= ldv_count_1) && \old(ldv_count_1) + 1 <= ldv_count_1)) || !(\old(ldv_count_2) <= \old(ldv_count_1))) - InvariantResult [Line: 1023]: Loop Invariant Derived loop invariant: (((((((1 <= ldv_count_1 && \old(ldv_count_1) + 1 <= ldv_count_1) && 0 == ldv_count_2) || (0 == ldv_count_2 && 0 == ldv_count_1)) || !(0 == \old(ldv_count_2))) || ((1 <= ldv_call_dev_attr_of_sensor_device_attribute && ldv_count_2 <= ldv_count_1) && \old(ldv_count_1) + 1 <= ldv_count_1)) || !(0 == \old(ldv_count_1))) && ((((!(1 <= \old(ldv_count_1)) || ((1 <= ldv_count_1 && \old(ldv_count_1) + 1 <= ldv_count_1) && 0 == ldv_count_2)) || (\old(ldv_count_1) == ldv_count_1 && 0 == ldv_count_2)) || !(0 == \old(ldv_count_2))) || ((1 <= ldv_call_dev_attr_of_sensor_device_attribute && ldv_count_2 <= ldv_count_1) && \old(ldv_count_1) + 1 <= ldv_count_1))) && (((!(1 <= \old(ldv_call_dev_attr_of_sensor_device_attribute)) || ((\old(ldv_count_1) == ldv_count_1 && 1 <= ldv_call_dev_attr_of_sensor_device_attribute) && ldv_count_2 <= ldv_count_1)) || ((1 <= ldv_call_dev_attr_of_sensor_device_attribute && ldv_count_2 <= ldv_count_1) && \old(ldv_count_1) + 1 <= ldv_count_1)) || !(\old(ldv_count_2) <= \old(ldv_count_1))) - InvariantResult [Line: 1175]: Loop Invariant Derived loop invariant: ((((0 == ldv_count_2 && 0 == ldv_count_1) || (\old(ldv_count_1) + 1 <= ldv_count_1 && 0 == ldv_count_2)) || !(0 == \old(ldv_count_2))) || ((1 <= ldv_call_dev_attr_of_sensor_device_attribute && ldv_count_2 <= ldv_count_1) && \old(ldv_count_1) + 1 <= ldv_count_1)) || !(0 == \old(ldv_count_1)) - InvariantResult [Line: 1023]: Loop Invariant Derived loop invariant: (((((((1 <= ldv_count_1 && \old(ldv_count_1) + 1 <= ldv_count_1) && 0 == ldv_count_2) || (0 == ldv_count_2 && 0 == ldv_count_1)) || !(0 == \old(ldv_count_2))) || ((1 <= ldv_call_dev_attr_of_sensor_device_attribute && ldv_count_2 <= ldv_count_1) && \old(ldv_count_1) + 1 <= ldv_count_1)) || !(0 == \old(ldv_count_1))) && ((((!(1 <= \old(ldv_count_1)) || ((1 <= ldv_count_1 && \old(ldv_count_1) + 1 <= ldv_count_1) && 0 == ldv_count_2)) || (\old(ldv_count_1) == ldv_count_1 && 0 == ldv_count_2)) || !(0 == \old(ldv_count_2))) || ((1 <= ldv_call_dev_attr_of_sensor_device_attribute && ldv_count_2 <= ldv_count_1) && \old(ldv_count_1) + 1 <= ldv_count_1))) && (((!(1 <= \old(ldv_call_dev_attr_of_sensor_device_attribute)) || ((\old(ldv_count_1) == ldv_count_1 && 1 <= ldv_call_dev_attr_of_sensor_device_attribute) && ldv_count_2 <= ldv_count_1)) || ((1 <= ldv_call_dev_attr_of_sensor_device_attribute && ldv_count_2 <= ldv_count_1) && \old(ldv_count_1) + 1 <= ldv_count_1)) || !(\old(ldv_count_2) <= \old(ldv_count_1))) - StatisticsResult: Ultimate Automizer benchmark data CFG has 55 procedures, 314 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 12.7s, OverallIterations: 3, TraceHistogramMax: 3, AutomataDifference: 5.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 17.3s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1243 SDtfs, 1952 SDslu, 3206 SDs, 0 SdLazy, 1624 SolverSat, 1313 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 3.6s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 511 GetRequests, 467 SyntacticMatches, 4 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 117 ImplicationChecksByTransitivity, 1.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=714occurred 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, 3 MinimizatonAttempts, 130 StatesRemovedByMinimization, 2 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 108 LocationsWithAnnotation, 881 PreInvPairs, 1046 NumberOfFragments, 3897 HoareAnnotationTreeSize, 881 FomulaSimplifications, 2218 FormulaSimplificationTreeSizeReduction, 2.1s HoareSimplificationTime, 108 FomulaSimplificationsInter, 22663 FormulaSimplificationTreeSizeReductionInter, 15.1s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 3.6s SatisfiabilityAnalysisTime, 1.9s InterpolantComputationTime, 782 NumberOfCodeBlocks, 663 NumberOfCodeBlocksAsserted, 8 NumberOfCheckSat, 777 ConstructedInterpolants, 0 QuantifiedInterpolants, 280367 SizeOfPredicates, 10 NumberOfNonLiveVariables, 1894 ConjunctsInSsa, 55 ConjunctsInUnsatCore, 5 InterpolantComputations, 3 PerfectInterpolantSequences, 134/136 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...