/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 -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--arcnet--com90xx.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-72570d3 [2020-08-22 17:48:51,138 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-08-22 17:48:51,143 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-08-22 17:48:51,180 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-08-22 17:48:51,181 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-08-22 17:48:51,192 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-08-22 17:48:51,195 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-08-22 17:48:51,197 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-08-22 17:48:51,201 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-08-22 17:48:51,205 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-08-22 17:48:51,206 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-08-22 17:48:51,208 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-08-22 17:48:51,208 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-08-22 17:48:51,212 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-08-22 17:48:51,214 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-08-22 17:48:51,216 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-08-22 17:48:51,218 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-08-22 17:48:51,219 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-08-22 17:48:51,220 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-08-22 17:48:51,227 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-08-22 17:48:51,231 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-08-22 17:48:51,232 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-08-22 17:48:51,233 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-08-22 17:48:51,234 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-08-22 17:48:51,238 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-08-22 17:48:51,238 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-08-22 17:48:51,238 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-08-22 17:48:51,241 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-08-22 17:48:51,242 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-08-22 17:48:51,242 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-08-22 17:48:51,243 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-08-22 17:48:51,243 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-08-22 17:48:51,244 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-08-22 17:48:51,245 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-08-22 17:48:51,246 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-08-22 17:48:51,246 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-08-22 17:48:51,247 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-08-22 17:48:51,247 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-08-22 17:48:51,247 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-08-22 17:48:51,248 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-08-22 17:48:51,250 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-08-22 17:48:51,251 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 [2020-08-22 17:48:51,295 INFO L113 SettingsManager]: Loading preferences was successful [2020-08-22 17:48:51,296 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-08-22 17:48:51,297 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-08-22 17:48:51,298 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-08-22 17:48:51,298 INFO L138 SettingsManager]: * Use SBE=true [2020-08-22 17:48:51,298 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-08-22 17:48:51,298 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-08-22 17:48:51,298 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-08-22 17:48:51,299 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-08-22 17:48:51,299 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-08-22 17:48:51,300 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-08-22 17:48:51,300 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-08-22 17:48:51,300 INFO L138 SettingsManager]: * Use constant arrays=true [2020-08-22 17:48:51,301 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-08-22 17:48:51,301 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-08-22 17:48:51,301 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-08-22 17:48:51,301 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-08-22 17:48:51,301 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-08-22 17:48:51,302 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-08-22 17:48:51,302 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-08-22 17:48:51,302 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-08-22 17:48:51,302 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-08-22 17:48:51,302 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-08-22 17:48:51,303 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-08-22 17:48:51,303 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-08-22 17:48:51,303 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-08-22 17:48:51,303 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-08-22 17:48:51,303 INFO L138 SettingsManager]: * To the following directory=dump/ [2020-08-22 17:48:51,604 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-08-22 17:48:51,614 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-08-22 17:48:51,618 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-08-22 17:48:51,619 INFO L271 PluginConnector]: Initializing CDTParser... [2020-08-22 17:48:51,620 INFO L275 PluginConnector]: CDTParser initialized [2020-08-22 17:48:51,620 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--arcnet--com90xx.ko-entry_point.cil.out.i [2020-08-22 17:48:51,682 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/30fe5d908/8bcd30c921a84b5abab8b854de50ffe1/FLAG81a6cad21 [2020-08-22 17:48:52,515 INFO L306 CDTParser]: Found 1 translation units. [2020-08-22 17:48:52,516 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--arcnet--com90xx.ko-entry_point.cil.out.i [2020-08-22 17:48:52,545 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/30fe5d908/8bcd30c921a84b5abab8b854de50ffe1/FLAG81a6cad21 [2020-08-22 17:48:53,008 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/30fe5d908/8bcd30c921a84b5abab8b854de50ffe1 [2020-08-22 17:48:53,019 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-08-22 17:48:53,021 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-08-22 17:48:53,022 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-08-22 17:48:53,022 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-08-22 17:48:53,026 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-08-22 17:48:53,027 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.08 05:48:53" (1/1) ... [2020-08-22 17:48:53,030 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@574fe713 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 05:48:53, skipping insertion in model container [2020-08-22 17:48:53,030 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.08 05:48:53" (1/1) ... [2020-08-22 17:48:53,039 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-08-22 17:48:53,172 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-08-22 17:48:54,774 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-08-22 17:48:54,800 INFO L203 MainTranslator]: Completed pre-run [2020-08-22 17:48:55,121 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-08-22 17:48:55,200 INFO L208 MainTranslator]: Completed translation [2020-08-22 17:48:55,201 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 05:48:55 WrapperNode [2020-08-22 17:48:55,201 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-08-22 17:48:55,203 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-08-22 17:48:55,203 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-08-22 17:48:55,204 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-08-22 17:48:55,220 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 05:48:55" (1/1) ... [2020-08-22 17:48:55,220 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 05:48:55" (1/1) ... [2020-08-22 17:48:55,315 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 05:48:55" (1/1) ... [2020-08-22 17:48:55,316 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 05:48:55" (1/1) ... [2020-08-22 17:48:55,403 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 05:48:55" (1/1) ... [2020-08-22 17:48:55,419 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 05:48:55" (1/1) ... [2020-08-22 17:48:55,434 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 05:48:55" (1/1) ... [2020-08-22 17:48:55,453 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-08-22 17:48:55,454 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-08-22 17:48:55,454 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-08-22 17:48:55,454 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-08-22 17:48:55,455 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 05:48:55" (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 [2020-08-22 17:48:55,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-08-22 17:48:55,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-08-22 17:48:55,545 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2020-08-22 17:48:55,545 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2020-08-22 17:48:55,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2020-08-22 17:48:55,546 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2020-08-22 17:48:55,547 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2020-08-22 17:48:55,547 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2020-08-22 17:48:55,547 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2020-08-22 17:48:55,547 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2020-08-22 17:48:55,548 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-08-22 17:48:55,548 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-08-22 17:48:55,548 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-08-22 17:48:55,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-08-22 17:48:55,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-08-22 17:48:55,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-08-22 17:48:55,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-08-22 17:48:55,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-08-22 17:48:55,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-08-22 17:48:55,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-08-22 17:48:55,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-08-22 17:48:55,553 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2020-08-22 17:48:55,554 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2020-08-22 17:48:55,554 INFO L138 BoogieDeclarations]: Found implementation of procedure com90xx_probe [2020-08-22 17:48:55,554 INFO L138 BoogieDeclarations]: Found implementation of procedure check_mirror [2020-08-22 17:48:55,554 INFO L138 BoogieDeclarations]: Found implementation of procedure com90xx_found [2020-08-22 17:48:55,554 INFO L138 BoogieDeclarations]: Found implementation of procedure com90xx_command [2020-08-22 17:48:55,555 INFO L138 BoogieDeclarations]: Found implementation of procedure com90xx_status [2020-08-22 17:48:55,555 INFO L138 BoogieDeclarations]: Found implementation of procedure com90xx_setmask [2020-08-22 17:48:55,555 INFO L138 BoogieDeclarations]: Found implementation of procedure com90xx_reset [2020-08-22 17:48:55,555 INFO L138 BoogieDeclarations]: Found implementation of procedure com90xx_copy_to_card [2020-08-22 17:48:55,555 INFO L138 BoogieDeclarations]: Found implementation of procedure com90xx_copy_from_card [2020-08-22 17:48:55,556 INFO L138 BoogieDeclarations]: Found implementation of procedure com90xx_init [2020-08-22 17:48:55,556 INFO L138 BoogieDeclarations]: Found implementation of procedure com90xx_exit [2020-08-22 17:48:55,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2020-08-22 17:48:55,556 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2020-08-22 17:48:55,556 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2020-08-22 17:48:55,557 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2020-08-22 17:48:55,557 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2020-08-22 17:48:55,557 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-08-22 17:48:55,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_5 [2020-08-22 17:48:55,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_6 [2020-08-22 17:48:55,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_7 [2020-08-22 17:48:55,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_8 [2020-08-22 17:48:55,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_11 [2020-08-22 17:48:55,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_12 [2020-08-22 17:48:55,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_13 [2020-08-22 17:48:55,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_14 [2020-08-22 17:48:55,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_init [2020-08-22 17:48:55,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_add [2020-08-22 17:48:55,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_remove [2020-08-22 17:48:55,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_contains [2020-08-22 17:48:55,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_is_empty [2020-08-22 17:48:55,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-08-22 17:48:55,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-08-22 17:48:55,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-08-22 17:48:55,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-08-22 17:48:55,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc [2020-08-22 17:48:55,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-08-22 17:48:55,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free [2020-08-22 17:48:55,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free_int [2020-08-22 17:48:55,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_alloc_skb [2020-08-22 17:48:55,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netdev_alloc_skb [2020-08-22 17:48:55,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_current [2020-08-22 17:48:55,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-08-22 17:48:55,562 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-08-22 17:48:55,562 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2020-08-22 17:48:55,563 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2020-08-22 17:48:55,563 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_arcdev [2020-08-22 17:48:55,563 INFO L138 BoogieDeclarations]: Found implementation of procedure arcnet_interrupt [2020-08-22 17:48:55,563 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2020-08-22 17:48:55,564 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2020-08-22 17:48:55,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2020-08-22 17:48:55,564 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2020-08-22 17:48:55,564 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-08-22 17:48:55,565 INFO L138 BoogieDeclarations]: Found implementation of procedure probe_irq_off [2020-08-22 17:48:55,565 INFO L138 BoogieDeclarations]: Found implementation of procedure probe_irq_on [2020-08-22 17:48:55,566 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2020-08-22 17:48:55,566 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2020-08-22 17:48:55,566 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2020-08-22 17:48:55,566 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-08-22 17:48:55,566 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-08-22 17:48:55,567 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-08-22 17:48:55,567 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-08-22 17:48:55,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-08-22 17:48:55,568 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-08-22 17:48:55,568 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2020-08-22 17:48:55,569 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2020-08-22 17:48:55,569 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2020-08-22 17:48:55,569 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2020-08-22 17:48:55,569 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2020-08-22 17:48:55,570 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2020-08-22 17:48:55,570 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-08-22 17:48:55,570 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2020-08-22 17:48:55,571 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2020-08-22 17:48:55,571 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-08-22 17:48:55,571 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2020-08-22 17:48:55,572 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2020-08-22 17:48:55,572 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2020-08-22 17:48:55,572 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-08-22 17:48:55,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-08-22 17:48:55,572 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2020-08-22 17:48:55,572 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-08-22 17:48:55,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-08-22 17:48:55,573 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-08-22 17:48:55,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_6 [2020-08-22 17:48:55,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_7 [2020-08-22 17:48:55,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_8 [2020-08-22 17:48:55,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_11 [2020-08-22 17:48:55,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_5 [2020-08-22 17:48:55,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free [2020-08-22 17:48:55,574 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-08-22 17:48:55,574 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-08-22 17:48:55,574 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-08-22 17:48:55,574 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-08-22 17:48:55,575 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-08-22 17:48:55,575 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-08-22 17:48:55,575 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-08-22 17:48:55,576 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-08-22 17:48:55,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-08-22 17:48:55,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-08-22 17:48:55,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-08-22 17:48:55,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-08-22 17:48:55,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-08-22 17:48:55,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2020-08-22 17:48:55,577 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2020-08-22 17:48:55,577 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2020-08-22 17:48:55,578 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2020-08-22 17:48:55,578 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2020-08-22 17:48:55,578 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2020-08-22 17:48:55,578 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2020-08-22 17:48:55,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_12 [2020-08-22 17:48:55,578 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2020-08-22 17:48:55,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_13 [2020-08-22 17:48:55,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_14 [2020-08-22 17:48:55,579 INFO L130 BoogieDeclarations]: Found specification of procedure probe_irq_on [2020-08-22 17:48:55,579 INFO L130 BoogieDeclarations]: Found specification of procedure probe_irq_off [2020-08-22 17:48:55,579 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-08-22 17:48:55,579 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2020-08-22 17:48:55,580 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2020-08-22 17:48:55,580 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2020-08-22 17:48:55,580 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2020-08-22 17:48:55,580 INFO L130 BoogieDeclarations]: Found specification of procedure arcnet_interrupt [2020-08-22 17:48:55,580 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_arcdev [2020-08-22 17:48:55,581 INFO L130 BoogieDeclarations]: Found specification of procedure com90xx_found [2020-08-22 17:48:55,581 INFO L130 BoogieDeclarations]: Found specification of procedure com90xx_command [2020-08-22 17:48:55,581 INFO L130 BoogieDeclarations]: Found specification of procedure com90xx_status [2020-08-22 17:48:55,581 INFO L130 BoogieDeclarations]: Found specification of procedure com90xx_setmask [2020-08-22 17:48:55,581 INFO L130 BoogieDeclarations]: Found specification of procedure com90xx_reset [2020-08-22 17:48:55,581 INFO L130 BoogieDeclarations]: Found specification of procedure com90xx_copy_to_card [2020-08-22 17:48:55,582 INFO L130 BoogieDeclarations]: Found specification of procedure com90xx_copy_from_card [2020-08-22 17:48:55,582 INFO L130 BoogieDeclarations]: Found specification of procedure com90xx_probe [2020-08-22 17:48:55,582 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-08-22 17:48:55,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-08-22 17:48:55,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-08-22 17:48:55,582 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-08-22 17:48:55,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-08-22 17:48:55,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-08-22 17:48:55,583 INFO L130 BoogieDeclarations]: Found specification of procedure check_mirror [2020-08-22 17:48:55,583 INFO L130 BoogieDeclarations]: Found specification of procedure com90xx_init [2020-08-22 17:48:55,583 INFO L130 BoogieDeclarations]: Found specification of procedure com90xx_exit [2020-08-22 17:48:55,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-08-22 17:48:55,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-08-22 17:48:55,584 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-08-22 17:48:55,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_init [2020-08-22 17:48:55,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_add [2020-08-22 17:48:55,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_remove [2020-08-22 17:48:55,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_contains [2020-08-22 17:48:55,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_is_empty [2020-08-22 17:48:55,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-08-22 17:48:55,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-08-22 17:48:55,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-08-22 17:48:55,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-08-22 17:48:55,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc [2020-08-22 17:48:55,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free_int [2020-08-22 17:48:55,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netdev_alloc_skb [2020-08-22 17:48:55,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_alloc_skb [2020-08-22 17:48:55,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_current [2020-08-22 17:48:55,586 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-08-22 17:48:55,586 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-08-22 17:48:55,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-08-22 17:48:55,587 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-08-22 17:48:55,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-08-22 17:48:55,587 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-08-22 17:48:55,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-08-22 17:48:55,587 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-08-22 17:48:56,262 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-08-22 17:49:00,000 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-08-22 17:49:00,000 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-08-22 17:49:00,008 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.08 05:49:00 BoogieIcfgContainer [2020-08-22 17:49:00,009 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-08-22 17:49:00,010 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-08-22 17:49:00,010 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-08-22 17:49:00,013 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-08-22 17:49:00,014 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.08 05:48:53" (1/3) ... [2020-08-22 17:49:00,015 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@63405e7f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.08 05:49:00, skipping insertion in model container [2020-08-22 17:49:00,015 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 05:48:55" (2/3) ... [2020-08-22 17:49:00,015 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@63405e7f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.08 05:49:00, skipping insertion in model container [2020-08-22 17:49:00,015 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.08 05:49:00" (3/3) ... [2020-08-22 17:49:00,017 INFO L109 eAbstractionObserver]: Analyzing ICFG 205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--arcnet--com90xx.ko-entry_point.cil.out.i [2020-08-22 17:49:00,028 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-08-22 17:49:00,038 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-08-22 17:49:00,053 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-08-22 17:49:00,080 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-08-22 17:49:00,080 INFO L376 AbstractCegarLoop]: Hoare is true [2020-08-22 17:49:00,081 INFO L377 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-08-22 17:49:00,081 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-08-22 17:49:00,081 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-08-22 17:49:00,081 INFO L380 AbstractCegarLoop]: Difference is false [2020-08-22 17:49:00,081 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-08-22 17:49:00,081 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-08-22 17:49:00,116 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states. [2020-08-22 17:49:00,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2020-08-22 17:49:00,133 INFO L414 BasicCegarLoop]: Found error trace [2020-08-22 17:49:00,134 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-08-22 17:49:00,135 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-08-22 17:49:00,141 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-08-22 17:49:00,142 INFO L82 PathProgramCache]: Analyzing trace with hash -337560205, now seen corresponding path program 1 times [2020-08-22 17:49:00,152 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-08-22 17:49:00,152 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [908456257] [2020-08-22 17:49:00,152 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-08-22 17:49:00,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:49:02,522 WARN L193 SmtUtils]: Spent 1.69 s on a formula simplification that was a NOOP. DAG size: 526 [2020-08-22 17:49:02,525 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-08-22 17:49:02,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:49:02,686 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-08-22 17:49:02,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:49:02,695 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-08-22 17:49:02,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:49:02,721 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2020-08-22 17:49:02,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:49:02,729 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-08-22 17:49:02,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:49:02,753 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-08-22 17:49:02,754 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [908456257] [2020-08-22 17:49:02,755 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-08-22 17:49:02,755 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-08-22 17:49:02,756 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [774179244] [2020-08-22 17:49:02,761 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-08-22 17:49:02,762 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-08-22 17:49:02,777 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-08-22 17:49:02,778 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-08-22 17:49:02,780 INFO L87 Difference]: Start difference. First operand 624 states. Second operand 6 states. [2020-08-22 17:49:07,604 WARN L193 SmtUtils]: Spent 1.28 s on a formula simplification that was a NOOP. DAG size: 528 [2020-08-22 17:49:18,683 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-08-22 17:49:18,684 INFO L93 Difference]: Finished difference Result 1420 states and 2070 transitions. [2020-08-22 17:49:18,684 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2020-08-22 17:49:18,686 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 36 [2020-08-22 17:49:18,687 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-08-22 17:49:18,712 INFO L225 Difference]: With dead ends: 1420 [2020-08-22 17:49:18,712 INFO L226 Difference]: Without dead ends: 864 [2020-08-22 17:49:18,725 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 9 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=42, Invalid=68, Unknown=0, NotChecked=0, Total=110 [2020-08-22 17:49:18,747 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 864 states. [2020-08-22 17:49:18,940 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 864 to 600. [2020-08-22 17:49:18,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 600 states. [2020-08-22 17:49:18,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 600 states and 822 transitions. [2020-08-22 17:49:18,949 INFO L78 Accepts]: Start accepts. Automaton has 600 states and 822 transitions. Word has length 36 [2020-08-22 17:49:18,949 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-08-22 17:49:18,950 INFO L479 AbstractCegarLoop]: Abstraction has 600 states and 822 transitions. [2020-08-22 17:49:18,950 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-08-22 17:49:18,950 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 822 transitions. [2020-08-22 17:49:18,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2020-08-22 17:49:18,954 INFO L414 BasicCegarLoop]: Found error trace [2020-08-22 17:49:18,954 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-08-22 17:49:18,954 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-08-22 17:49:18,954 INFO L427 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-08-22 17:49:18,955 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-08-22 17:49:18,955 INFO L82 PathProgramCache]: Analyzing trace with hash -1418341137, now seen corresponding path program 1 times [2020-08-22 17:49:18,955 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-08-22 17:49:18,956 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1585664389] [2020-08-22 17:49:18,956 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-08-22 17:49:19,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:49:20,510 WARN L193 SmtUtils]: Spent 1.27 s on a formula simplification that was a NOOP. DAG size: 526 [2020-08-22 17:49:20,514 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-08-22 17:49:20,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:49:20,698 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-08-22 17:49:20,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:49:20,705 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-08-22 17:49:20,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:49:20,774 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2020-08-22 17:49:20,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:49:20,887 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-08-22 17:49:20,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:49:20,907 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2020-08-22 17:49:20,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:49:20,947 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-08-22 17:49:20,947 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1585664389] [2020-08-22 17:49:20,948 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-08-22 17:49:20,948 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-08-22 17:49:20,948 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1873373382] [2020-08-22 17:49:20,951 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-08-22 17:49:20,951 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-08-22 17:49:20,951 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-08-22 17:49:20,952 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2020-08-22 17:49:20,952 INFO L87 Difference]: Start difference. First operand 600 states and 822 transitions. Second operand 8 states. [2020-08-22 17:49:22,244 WARN L193 SmtUtils]: Spent 1.27 s on a formula simplification that was a NOOP. DAG size: 529 [2020-08-22 17:49:25,976 WARN L193 SmtUtils]: Spent 1.24 s on a formula simplification that was a NOOP. DAG size: 531 [2020-08-22 17:49:36,838 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-08-22 17:49:36,838 INFO L93 Difference]: Finished difference Result 1312 states and 1821 transitions. [2020-08-22 17:49:36,839 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2020-08-22 17:49:36,839 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 48 [2020-08-22 17:49:36,839 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-08-22 17:49:36,846 INFO L225 Difference]: With dead ends: 1312 [2020-08-22 17:49:36,847 INFO L226 Difference]: Without dead ends: 726 [2020-08-22 17:49:36,850 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 23 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 4.1s TimeCoverageRelationStatistics Valid=49, Invalid=107, Unknown=0, NotChecked=0, Total=156 [2020-08-22 17:49:36,852 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 726 states. [2020-08-22 17:49:36,991 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 726 to 600. [2020-08-22 17:49:36,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 600 states. [2020-08-22 17:49:36,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 600 states and 820 transitions. [2020-08-22 17:49:36,996 INFO L78 Accepts]: Start accepts. Automaton has 600 states and 820 transitions. Word has length 48 [2020-08-22 17:49:36,996 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-08-22 17:49:36,996 INFO L479 AbstractCegarLoop]: Abstraction has 600 states and 820 transitions. [2020-08-22 17:49:36,996 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-08-22 17:49:36,997 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 820 transitions. [2020-08-22 17:49:36,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2020-08-22 17:49:36,999 INFO L414 BasicCegarLoop]: Found error trace [2020-08-22 17:49:36,999 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-08-22 17:49:36,999 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-08-22 17:49:36,999 INFO L427 AbstractCegarLoop]: === Iteration 3 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-08-22 17:49:37,000 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-08-22 17:49:37,000 INFO L82 PathProgramCache]: Analyzing trace with hash -1356301523, now seen corresponding path program 1 times [2020-08-22 17:49:37,000 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-08-22 17:49:37,000 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1203640051] [2020-08-22 17:49:37,001 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-08-22 17:49:37,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:49:38,355 WARN L193 SmtUtils]: Spent 1.19 s on a formula simplification that was a NOOP. DAG size: 526 [2020-08-22 17:49:38,356 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-08-22 17:49:38,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:49:38,425 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-08-22 17:49:38,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:49:38,431 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-08-22 17:49:38,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:49:38,522 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2020-08-22 17:49:38,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:49:38,629 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-08-22 17:49:38,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:49:38,737 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2020-08-22 17:49:38,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:49:38,765 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-08-22 17:49:38,766 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1203640051] [2020-08-22 17:49:38,766 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-08-22 17:49:38,766 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-08-22 17:49:38,766 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [263995630] [2020-08-22 17:49:38,767 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-08-22 17:49:38,767 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-08-22 17:49:38,767 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-08-22 17:49:38,768 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-08-22 17:49:38,768 INFO L87 Difference]: Start difference. First operand 600 states and 820 transitions. Second operand 7 states. [2020-08-22 17:49:40,084 WARN L193 SmtUtils]: Spent 1.29 s on a formula simplification that was a NOOP. DAG size: 529 [2020-08-22 17:49:56,566 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-08-22 17:49:56,566 INFO L93 Difference]: Finished difference Result 1314 states and 1820 transitions. [2020-08-22 17:49:56,567 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-08-22 17:49:56,567 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 48 [2020-08-22 17:49:56,567 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-08-22 17:49:56,572 INFO L225 Difference]: With dead ends: 1314 [2020-08-22 17:49:56,573 INFO L226 Difference]: Without dead ends: 728 [2020-08-22 17:49:56,575 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 2.8s TimeCoverageRelationStatistics Valid=29, Invalid=61, Unknown=0, NotChecked=0, Total=90 [2020-08-22 17:49:56,577 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 728 states. [2020-08-22 17:49:56,699 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 728 to 602. [2020-08-22 17:49:56,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 602 states. [2020-08-22 17:49:56,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 602 states and 822 transitions. [2020-08-22 17:49:56,703 INFO L78 Accepts]: Start accepts. Automaton has 602 states and 822 transitions. Word has length 48 [2020-08-22 17:49:56,703 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-08-22 17:49:56,704 INFO L479 AbstractCegarLoop]: Abstraction has 602 states and 822 transitions. [2020-08-22 17:49:56,704 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-08-22 17:49:56,704 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 822 transitions. [2020-08-22 17:49:56,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2020-08-22 17:49:56,706 INFO L414 BasicCegarLoop]: Found error trace [2020-08-22 17:49:56,706 INFO L422 BasicCegarLoop]: trace histogram [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] [2020-08-22 17:49:56,706 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-08-22 17:49:56,706 INFO L427 AbstractCegarLoop]: === Iteration 4 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-08-22 17:49:56,707 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-08-22 17:49:56,707 INFO L82 PathProgramCache]: Analyzing trace with hash -2078713816, now seen corresponding path program 1 times [2020-08-22 17:49:56,707 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-08-22 17:49:56,707 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [508098785] [2020-08-22 17:49:56,708 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-08-22 17:49:56,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:49:58,118 WARN L193 SmtUtils]: Spent 1.27 s on a formula simplification that was a NOOP. DAG size: 526 [2020-08-22 17:49:58,119 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-08-22 17:49:58,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:49:58,201 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-08-22 17:49:58,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:49:58,206 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-08-22 17:49:58,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:49:58,292 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2020-08-22 17:49:58,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:49:58,393 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-08-22 17:49:58,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:49:58,488 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2020-08-22 17:49:58,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:49:58,513 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-08-22 17:49:58,514 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [508098785] [2020-08-22 17:49:58,514 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [822888101] [2020-08-22 17:49:58,514 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY 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 [2020-08-22 17:49:59,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:49:59,166 INFO L263 TraceCheckSpWp]: Trace formula consists of 1908 conjuncts, 3 conjunts are in the unsatisfiable core [2020-08-22 17:49:59,179 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-08-22 17:49:59,230 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-08-22 17:49:59,231 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-08-22 17:49:59,231 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [8] total 9 [2020-08-22 17:49:59,232 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [736636618] [2020-08-22 17:49:59,235 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-08-22 17:49:59,236 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-08-22 17:49:59,236 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-08-22 17:49:59,237 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=54, Unknown=0, NotChecked=0, Total=72 [2020-08-22 17:49:59,237 INFO L87 Difference]: Start difference. First operand 602 states and 822 transitions. Second operand 3 states. [2020-08-22 17:49:59,413 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-08-22 17:49:59,413 INFO L93 Difference]: Finished difference Result 1190 states and 1632 transitions. [2020-08-22 17:49:59,414 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-08-22 17:49:59,414 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 50 [2020-08-22 17:49:59,414 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-08-22 17:49:59,418 INFO L225 Difference]: With dead ends: 1190 [2020-08-22 17:49:59,419 INFO L226 Difference]: Without dead ends: 602 [2020-08-22 17:49:59,422 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 66 GetRequests, 59 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 1.5s TimeCoverageRelationStatistics Valid=18, Invalid=54, Unknown=0, NotChecked=0, Total=72 [2020-08-22 17:49:59,423 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 602 states. [2020-08-22 17:49:59,600 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 602 to 602. [2020-08-22 17:49:59,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 602 states. [2020-08-22 17:49:59,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 602 states and 821 transitions. [2020-08-22 17:49:59,606 INFO L78 Accepts]: Start accepts. Automaton has 602 states and 821 transitions. Word has length 50 [2020-08-22 17:49:59,608 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-08-22 17:49:59,608 INFO L479 AbstractCegarLoop]: Abstraction has 602 states and 821 transitions. [2020-08-22 17:49:59,608 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-08-22 17:49:59,608 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 821 transitions. [2020-08-22 17:49:59,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2020-08-22 17:49:59,612 INFO L414 BasicCegarLoop]: Found error trace [2020-08-22 17:49:59,612 INFO L422 BasicCegarLoop]: trace histogram [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] [2020-08-22 17:49:59,826 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,2 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-08-22 17:49:59,827 INFO L427 AbstractCegarLoop]: === Iteration 5 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-08-22 17:49:59,827 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-08-22 17:49:59,827 INFO L82 PathProgramCache]: Analyzing trace with hash 266445341, now seen corresponding path program 1 times [2020-08-22 17:49:59,828 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-08-22 17:49:59,828 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1493916021] [2020-08-22 17:49:59,828 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-08-22 17:49:59,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:50:01,499 WARN L193 SmtUtils]: Spent 1.52 s on a formula simplification that was a NOOP. DAG size: 526 [2020-08-22 17:50:01,500 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-08-22 17:50:01,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:50:01,573 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-08-22 17:50:01,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:50:01,577 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-08-22 17:50:01,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:50:01,666 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2020-08-22 17:50:01,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:50:01,793 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-08-22 17:50:01,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:50:01,908 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2020-08-22 17:50:01,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:50:01,918 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-08-22 17:50:01,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:50:01,926 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-08-22 17:50:01,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:50:01,932 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-08-22 17:50:01,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:50:01,941 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2020-08-22 17:50:01,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:50:01,967 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-08-22 17:50:01,968 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1493916021] [2020-08-22 17:50:01,968 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [484834723] [2020-08-22 17:50:01,969 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY 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 [2020-08-22 17:50:02,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:50:02,465 INFO L263 TraceCheckSpWp]: Trace formula consists of 2008 conjuncts, 3 conjunts are in the unsatisfiable core [2020-08-22 17:50:02,472 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-08-22 17:50:02,521 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-08-22 17:50:02,522 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-08-22 17:50:02,522 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [9] total 10 [2020-08-22 17:50:02,522 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [545125908] [2020-08-22 17:50:02,523 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-08-22 17:50:02,524 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-08-22 17:50:02,524 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-08-22 17:50:02,524 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=67, Unknown=0, NotChecked=0, Total=90 [2020-08-22 17:50:02,524 INFO L87 Difference]: Start difference. First operand 602 states and 821 transitions. Second operand 3 states. [2020-08-22 17:50:02,724 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-08-22 17:50:02,724 INFO L93 Difference]: Finished difference Result 624 states and 841 transitions. [2020-08-22 17:50:02,725 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-08-22 17:50:02,729 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 72 [2020-08-22 17:50:02,730 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-08-22 17:50:02,734 INFO L225 Difference]: With dead ends: 624 [2020-08-22 17:50:02,734 INFO L226 Difference]: Without dead ends: 613 [2020-08-22 17:50:02,735 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 96 GetRequests, 88 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 1.8s TimeCoverageRelationStatistics Valid=23, Invalid=67, Unknown=0, NotChecked=0, Total=90 [2020-08-22 17:50:02,737 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 613 states. [2020-08-22 17:50:02,928 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 613 to 602. [2020-08-22 17:50:02,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 602 states. [2020-08-22 17:50:02,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 602 states and 820 transitions. [2020-08-22 17:50:02,932 INFO L78 Accepts]: Start accepts. Automaton has 602 states and 820 transitions. Word has length 72 [2020-08-22 17:50:02,933 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-08-22 17:50:02,933 INFO L479 AbstractCegarLoop]: Abstraction has 602 states and 820 transitions. [2020-08-22 17:50:02,933 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-08-22 17:50:02,933 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 820 transitions. [2020-08-22 17:50:02,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2020-08-22 17:50:02,935 INFO L414 BasicCegarLoop]: Found error trace [2020-08-22 17:50:02,936 INFO L422 BasicCegarLoop]: trace histogram [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] [2020-08-22 17:50:03,151 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-08-22 17:50:03,151 INFO L427 AbstractCegarLoop]: === Iteration 6 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-08-22 17:50:03,152 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-08-22 17:50:03,152 INFO L82 PathProgramCache]: Analyzing trace with hash 524610779, now seen corresponding path program 1 times [2020-08-22 17:50:03,152 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-08-22 17:50:03,153 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [935367973] [2020-08-22 17:50:03,153 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-08-22 17:50:03,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:50:04,737 WARN L193 SmtUtils]: Spent 1.43 s on a formula simplification that was a NOOP. DAG size: 526 [2020-08-22 17:50:04,738 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-08-22 17:50:04,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:50:04,797 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-08-22 17:50:04,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:50:04,801 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-08-22 17:50:04,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:50:04,872 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2020-08-22 17:50:04,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:50:04,969 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-08-22 17:50:04,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:50:05,081 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2020-08-22 17:50:05,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:50:05,094 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-08-22 17:50:05,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:50:05,100 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-08-22 17:50:05,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:50:05,107 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-08-22 17:50:05,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:50:05,128 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2020-08-22 17:50:05,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:50:05,155 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-08-22 17:50:05,156 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [935367973] [2020-08-22 17:50:05,157 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1994605904] [2020-08-22 17:50:05,157 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-08-22 17:50:05,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:50:05,637 INFO L263 TraceCheckSpWp]: Trace formula consists of 2005 conjuncts, 5 conjunts are in the unsatisfiable core [2020-08-22 17:50:05,651 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-08-22 17:50:05,797 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-08-22 17:50:05,799 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-08-22 17:50:05,799 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 4] total 10 [2020-08-22 17:50:05,800 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [548228795] [2020-08-22 17:50:05,800 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-08-22 17:50:05,801 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-08-22 17:50:05,801 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-08-22 17:50:05,801 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=66, Unknown=0, NotChecked=0, Total=90 [2020-08-22 17:50:05,801 INFO L87 Difference]: Start difference. First operand 602 states and 820 transitions. Second operand 10 states. [2020-08-22 17:50:07,176 WARN L193 SmtUtils]: Spent 1.34 s on a formula simplification that was a NOOP. DAG size: 529 [2020-08-22 17:50:28,021 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-08-22 17:50:28,021 INFO L93 Difference]: Finished difference Result 1366 states and 1899 transitions. [2020-08-22 17:50:28,022 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-08-22 17:50:28,022 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 72 [2020-08-22 17:50:28,022 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-08-22 17:50:28,028 INFO L225 Difference]: With dead ends: 1366 [2020-08-22 17:50:28,029 INFO L226 Difference]: Without dead ends: 778 [2020-08-22 17:50:28,031 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 102 GetRequests, 88 SyntacticMatches, 1 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 29 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=55, Invalid=155, Unknown=0, NotChecked=0, Total=210 [2020-08-22 17:50:28,033 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 778 states. [2020-08-22 17:50:28,183 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 778 to 604. [2020-08-22 17:50:28,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 604 states. [2020-08-22 17:50:28,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 604 states and 822 transitions. [2020-08-22 17:50:28,186 INFO L78 Accepts]: Start accepts. Automaton has 604 states and 822 transitions. Word has length 72 [2020-08-22 17:50:28,186 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-08-22 17:50:28,186 INFO L479 AbstractCegarLoop]: Abstraction has 604 states and 822 transitions. [2020-08-22 17:50:28,186 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-08-22 17:50:28,187 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 822 transitions. [2020-08-22 17:50:28,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2020-08-22 17:50:28,188 INFO L414 BasicCegarLoop]: Found error trace [2020-08-22 17:50:28,188 INFO L422 BasicCegarLoop]: trace histogram [3, 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] [2020-08-22 17:50:28,402 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-08-22 17:50:28,403 INFO L427 AbstractCegarLoop]: === Iteration 7 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-08-22 17:50:28,403 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-08-22 17:50:28,403 INFO L82 PathProgramCache]: Analyzing trace with hash 1102923990, now seen corresponding path program 2 times [2020-08-22 17:50:28,404 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-08-22 17:50:28,404 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [645074633] [2020-08-22 17:50:28,405 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-08-22 17:50:28,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:50:29,843 WARN L193 SmtUtils]: Spent 1.30 s on a formula simplification that was a NOOP. DAG size: 526 [2020-08-22 17:50:29,846 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-08-22 17:50:29,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:50:29,909 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-08-22 17:50:29,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:50:29,913 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-08-22 17:50:29,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:50:30,014 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2020-08-22 17:50:30,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:50:30,160 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-08-22 17:50:30,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:50:30,384 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-22 17:50:30,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:50:30,399 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-08-22 17:50:30,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:50:30,408 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-08-22 17:50:30,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:50:30,415 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-08-22 17:50:30,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:50:30,430 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2020-08-22 17:50:30,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 17:50:30,472 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-08-22 17:50:30,473 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [645074633] [2020-08-22 17:50:30,473 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [264354471] [2020-08-22 17:50:30,474 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-08-22 17:50:30,994 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2020-08-22 17:50:30,994 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2020-08-22 17:50:31,000 INFO L263 TraceCheckSpWp]: Trace formula consists of 1998 conjuncts, 6 conjunts are in the unsatisfiable core [2020-08-22 17:50:31,004 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-08-22 17:50:31,188 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2020-08-22 17:50:31,188 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-08-22 17:50:31,188 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [10] total 14 [2020-08-22 17:50:31,189 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [97331391] [2020-08-22 17:50:31,189 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-08-22 17:50:31,190 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-08-22 17:50:31,190 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-08-22 17:50:31,190 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=149, Unknown=0, NotChecked=0, Total=182 [2020-08-22 17:50:31,190 INFO L87 Difference]: Start difference. First operand 604 states and 822 transitions. Second operand 6 states. [2020-08-22 17:50:32,244 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-08-22 17:50:32,244 INFO L93 Difference]: Finished difference Result 604 states and 822 transitions. [2020-08-22 17:50:32,246 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2020-08-22 17:50:32,246 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 74 [2020-08-22 17:50:32,246 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-08-22 17:50:32,247 INFO L225 Difference]: With dead ends: 604 [2020-08-22 17:50:32,247 INFO L226 Difference]: Without dead ends: 0 [2020-08-22 17:50:32,249 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 101 GetRequests, 87 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 28 ImplicationChecksByTransitivity, 1.9s TimeCoverageRelationStatistics Valid=41, Invalid=199, Unknown=0, NotChecked=0, Total=240 [2020-08-22 17:50:32,249 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-08-22 17:50:32,250 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-08-22 17:50:32,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-08-22 17:50:32,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-08-22 17:50:32,250 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 74 [2020-08-22 17:50:32,250 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-08-22 17:50:32,251 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-08-22 17:50:32,251 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-08-22 17:50:32,251 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-08-22 17:50:32,251 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-08-22 17:50:32,459 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-08-22 17:50:32,463 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-08-22 17:50:32,582 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 536 [2020-08-22 17:50:32,726 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 545 DAG size of output: 20 [2020-08-22 17:50:32,860 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 534 [2020-08-22 17:50:33,201 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 537 DAG size of output: 534 [2020-08-22 17:50:33,477 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 548 DAG size of output: 392 [2020-08-22 17:50:33,796 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 536 [2020-08-22 17:50:34,047 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 548 DAG size of output: 392 [2020-08-22 17:50:34,161 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 536 [2020-08-22 17:50:35,087 WARN L193 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 539 DAG size of output: 537 [2020-08-22 17:50:35,392 WARN L193 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 537 DAG size of output: 534 [2020-08-22 17:50:35,508 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 548 DAG size of output: 392 [2020-08-22 17:50:35,676 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 548 DAG size of output: 392 [2020-08-22 17:50:35,804 WARN L193 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 548 DAG size of output: 392 [2020-08-22 17:50:35,925 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 548 DAG size of output: 392 [2020-08-22 17:50:36,790 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 537 DAG size of output: 534 [2020-08-22 17:50:37,350 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 548 DAG size of output: 392 [2020-08-22 17:50:37,543 WARN L193 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 548 DAG size of output: 392 [2020-08-22 17:50:37,667 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 536 [2020-08-22 17:50:37,782 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 536 [2020-08-22 17:50:38,032 WARN L193 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 548 DAG size of output: 392 [2020-08-22 17:50:38,145 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 548 DAG size of output: 392 [2020-08-22 17:50:38,278 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 548 DAG size of output: 392 [2020-08-22 17:50:38,401 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 548 DAG size of output: 392 [2020-08-22 17:50:43,255 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 548 DAG size of output: 392 [2020-08-22 17:50:43,387 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 548 DAG size of output: 392 [2020-08-22 17:50:43,530 WARN L193 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 548 DAG size of output: 392 [2020-08-22 17:50:43,659 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 548 DAG size of output: 392 [2020-08-22 17:50:43,793 WARN L193 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 548 DAG size of output: 392 [2020-08-22 17:50:45,823 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 548 DAG size of output: 392 [2020-08-22 17:50:46,122 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 548 DAG size of output: 392 [2020-08-22 17:50:47,279 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 548 DAG size of output: 392 [2020-08-22 17:50:48,301 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 548 DAG size of output: 392 [2020-08-22 17:50:48,416 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 548 DAG size of output: 392 [2020-08-22 17:50:48,537 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 548 DAG size of output: 392 [2020-08-22 17:50:48,660 WARN L193 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 548 DAG size of output: 392 [2020-08-22 17:50:49,034 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 548 DAG size of output: 24 [2020-08-22 17:50:49,399 WARN L193 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 548 DAG size of output: 392 [2020-08-22 17:50:49,514 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 548 DAG size of output: 392 [2020-08-22 17:50:50,607 WARN L193 SmtUtils]: Spent 977.00 ms on a formula simplification. DAG size of input: 367 DAG size of output: 27 [2020-08-22 17:50:50,917 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 287 DAG size of output: 31 [2020-08-22 17:50:52,074 WARN L193 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 388 DAG size of output: 85 [2020-08-22 17:50:53,075 WARN L193 SmtUtils]: Spent 997.00 ms on a formula simplification. DAG size of input: 368 DAG size of output: 25 [2020-08-22 17:50:54,044 WARN L193 SmtUtils]: Spent 966.00 ms on a formula simplification. DAG size of input: 368 DAG size of output: 25 [2020-08-22 17:50:54,161 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 287 DAG size of output: 31 [2020-08-22 17:50:56,212 WARN L193 SmtUtils]: Spent 2.05 s on a formula simplification. DAG size of input: 370 DAG size of output: 17 [2020-08-22 17:50:57,199 WARN L193 SmtUtils]: Spent 973.00 ms on a formula simplification. DAG size of input: 368 DAG size of output: 25 [2020-08-22 17:50:58,310 WARN L193 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 388 DAG size of output: 85 [2020-08-22 17:50:59,431 WARN L193 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 390 DAG size of output: 87 [2020-08-22 17:51:00,415 WARN L193 SmtUtils]: Spent 971.00 ms on a formula simplification. DAG size of input: 367 DAG size of output: 27 [2020-08-22 17:51:01,609 WARN L193 SmtUtils]: Spent 982.00 ms on a formula simplification. DAG size of input: 368 DAG size of output: 25 [2020-08-22 17:51:02,840 WARN L193 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 395 DAG size of output: 99 [2020-08-22 17:51:04,858 WARN L193 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 370 DAG size of output: 17 [2020-08-22 17:51:05,794 WARN L193 SmtUtils]: Spent 932.00 ms on a formula simplification. DAG size of input: 365 DAG size of output: 16 [2020-08-22 17:51:06,883 WARN L193 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 368 DAG size of output: 25 [2020-08-22 17:51:07,872 WARN L193 SmtUtils]: Spent 984.00 ms on a formula simplification. DAG size of input: 368 DAG size of output: 25 [2020-08-22 17:51:10,053 WARN L193 SmtUtils]: Spent 2.06 s on a formula simplification. DAG size of input: 373 DAG size of output: 27 [2020-08-22 17:51:10,284 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 287 DAG size of output: 31 [2020-08-22 17:51:11,379 WARN L193 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 382 DAG size of output: 67 [2020-08-22 17:51:11,498 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 287 DAG size of output: 31 [2020-08-22 17:51:12,488 WARN L193 SmtUtils]: Spent 986.00 ms on a formula simplification. DAG size of input: 368 DAG size of output: 25 [2020-08-22 17:51:14,567 WARN L193 SmtUtils]: Spent 2.06 s on a formula simplification. DAG size of input: 371 DAG size of output: 21 [2020-08-22 17:51:16,629 WARN L193 SmtUtils]: Spent 1.97 s on a formula simplification. DAG size of input: 368 DAG size of output: 17 [2020-08-22 17:51:18,677 WARN L193 SmtUtils]: Spent 2.00 s on a formula simplification. DAG size of input: 369 DAG size of output: 21 [2020-08-22 17:51:19,779 WARN L193 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 369 DAG size of output: 1 [2020-08-22 17:51:21,298 WARN L193 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 390 DAG size of output: 87 [2020-08-22 17:51:22,294 WARN L193 SmtUtils]: Spent 983.00 ms on a formula simplification. DAG size of input: 368 DAG size of output: 25 [2020-08-22 17:51:23,279 WARN L193 SmtUtils]: Spent 980.00 ms on a formula simplification. DAG size of input: 368 DAG size of output: 25 [2020-08-22 17:51:24,278 WARN L193 SmtUtils]: Spent 996.00 ms on a formula simplification. DAG size of input: 368 DAG size of output: 25 [2020-08-22 17:51:25,263 WARN L193 SmtUtils]: Spent 976.00 ms on a formula simplification. DAG size of input: 370 DAG size of output: 31 [2020-08-22 17:51:26,357 WARN L193 SmtUtils]: Spent 1.00 s on a formula simplification. DAG size of input: 367 DAG size of output: 21 [2020-08-22 17:51:27,358 WARN L193 SmtUtils]: Spent 997.00 ms on a formula simplification. DAG size of input: 368 DAG size of output: 25 [2020-08-22 17:51:28,484 WARN L193 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 369 DAG size of output: 1 [2020-08-22 17:51:28,598 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 287 DAG size of output: 31 [2020-08-22 17:51:30,711 WARN L193 SmtUtils]: Spent 2.04 s on a formula simplification. DAG size of input: 371 DAG size of output: 21 [2020-08-22 17:51:31,744 WARN L193 SmtUtils]: Spent 985.00 ms on a formula simplification. DAG size of input: 368 DAG size of output: 25 [2020-08-22 17:51:32,796 WARN L193 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 369 DAG size of output: 1 [2020-08-22 17:51:33,695 WARN L193 SmtUtils]: Spent 897.00 ms on a formula simplification. DAG size of input: 370 DAG size of output: 31 [2020-08-22 17:51:34,590 WARN L193 SmtUtils]: Spent 891.00 ms on a formula simplification. DAG size of input: 370 DAG size of output: 31 [2020-08-22 17:51:35,607 WARN L193 SmtUtils]: Spent 887.00 ms on a formula simplification. DAG size of input: 368 DAG size of output: 25 [2020-08-22 17:51:36,625 WARN L193 SmtUtils]: Spent 983.00 ms on a formula simplification. DAG size of input: 388 DAG size of output: 85 [2020-08-22 17:51:37,731 WARN L193 SmtUtils]: Spent 948.00 ms on a formula simplification. DAG size of input: 382 DAG size of output: 67 [2020-08-22 17:51:38,676 WARN L193 SmtUtils]: Spent 872.00 ms on a formula simplification. DAG size of input: 367 DAG size of output: 27 [2020-08-22 17:51:39,943 WARN L193 SmtUtils]: Spent 876.00 ms on a formula simplification. DAG size of input: 367 DAG size of output: 27 [2020-08-22 17:51:40,861 WARN L193 SmtUtils]: Spent 853.00 ms on a formula simplification. DAG size of input: 365 DAG size of output: 16 [2020-08-22 17:51:41,751 WARN L193 SmtUtils]: Spent 886.00 ms on a formula simplification. DAG size of input: 368 DAG size of output: 25 [2020-08-22 17:51:43,043 WARN L193 SmtUtils]: Spent 964.00 ms on a formula simplification. DAG size of input: 369 DAG size of output: 1 [2020-08-22 17:51:43,983 WARN L193 SmtUtils]: Spent 883.00 ms on a formula simplification. DAG size of input: 368 DAG size of output: 25 [2020-08-22 17:51:46,376 WARN L193 SmtUtils]: Spent 2.31 s on a formula simplification. DAG size of input: 528 DAG size of output: 526 [2020-08-22 17:51:47,386 WARN L193 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 395 DAG size of output: 99 [2020-08-22 17:51:48,352 WARN L193 SmtUtils]: Spent 962.00 ms on a formula simplification. DAG size of input: 369 DAG size of output: 1 [2020-08-22 17:51:49,312 WARN L193 SmtUtils]: Spent 947.00 ms on a formula simplification. DAG size of input: 382 DAG size of output: 67 [2020-08-22 17:51:51,139 WARN L193 SmtUtils]: Spent 1.82 s on a formula simplification. DAG size of input: 371 DAG size of output: 21 [2020-08-22 17:51:52,218 WARN L193 SmtUtils]: Spent 948.00 ms on a formula simplification. DAG size of input: 382 DAG size of output: 67 [2020-08-22 17:51:53,375 WARN L193 SmtUtils]: Spent 950.00 ms on a formula simplification. DAG size of input: 382 DAG size of output: 67 [2020-08-22 17:51:54,394 WARN L193 SmtUtils]: Spent 963.00 ms on a formula simplification. DAG size of input: 369 DAG size of output: 1 [2020-08-22 17:51:55,289 WARN L193 SmtUtils]: Spent 892.00 ms on a formula simplification. DAG size of input: 368 DAG size of output: 25 [2020-08-22 17:51:56,436 WARN L193 SmtUtils]: Spent 986.00 ms on a formula simplification. DAG size of input: 356 DAG size of output: 1 [2020-08-22 17:51:57,487 WARN L193 SmtUtils]: Spent 887.00 ms on a formula simplification. DAG size of input: 368 DAG size of output: 25 [2020-08-22 17:51:59,315 WARN L193 SmtUtils]: Spent 1.83 s on a formula simplification. DAG size of input: 371 DAG size of output: 21 [2020-08-22 17:52:01,218 WARN L193 SmtUtils]: Spent 1.82 s on a formula simplification. DAG size of input: 371 DAG size of output: 21 [2020-08-22 17:52:01,596 INFO L268 CegarLoopResult]: For program point ldv_skb_free_intENTRY(lines 6753 6759) no Hoare annotation was computed. [2020-08-22 17:52:01,596 INFO L268 CegarLoopResult]: For program point ldv_skb_free_intFINAL(lines 6753 6759) no Hoare annotation was computed. [2020-08-22 17:52:01,596 INFO L268 CegarLoopResult]: For program point ldv_skb_free_intEXIT(lines 6753 6759) no Hoare annotation was computed. [2020-08-22 17:52:01,597 INFO L268 CegarLoopResult]: For program point L6756-1(line 6756) no Hoare annotation was computed. [2020-08-22 17:52:01,597 INFO L268 CegarLoopResult]: For program point L6756(line 6756) no Hoare annotation was computed. [2020-08-22 17:52:01,597 INFO L268 CegarLoopResult]: For program point ldv_set_containsEXIT(lines 6661 6679) no Hoare annotation was computed. [2020-08-22 17:52:01,597 INFO L268 CegarLoopResult]: For program point ldv_set_containsENTRY(lines 6661 6679) no Hoare annotation was computed. [2020-08-22 17:52:01,597 INFO L268 CegarLoopResult]: For program point L6671(lines 6671 6674) no Hoare annotation was computed. [2020-08-22 17:52:01,597 INFO L268 CegarLoopResult]: For program point L6667-1(lines 6667 6670) no Hoare annotation was computed. [2020-08-22 17:52:01,597 INFO L268 CegarLoopResult]: For program point L6667(lines 6667 6670) no Hoare annotation was computed. [2020-08-22 17:52:01,597 INFO L268 CegarLoopResult]: For program point L6666-3(lines 6666 6676) no Hoare annotation was computed. [2020-08-22 17:52:01,598 INFO L268 CegarLoopResult]: For program point L6666-2(lines 6666 6676) no Hoare annotation was computed. [2020-08-22 17:52:01,598 INFO L268 CegarLoopResult]: For program point ldv_set_containsFINAL(lines 6661 6679) no Hoare annotation was computed. [2020-08-22 17:52:01,598 INFO L264 CegarLoopResult]: At program point __kmallocENTRY(lines 5187 5190) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,598 INFO L268 CegarLoopResult]: For program point __kmallocFINAL(lines 5187 5190) no Hoare annotation was computed. [2020-08-22 17:52:01,598 INFO L268 CegarLoopResult]: For program point __kmallocEXIT(lines 5187 5190) no Hoare annotation was computed. [2020-08-22 17:52:01,598 INFO L264 CegarLoopResult]: At program point L5189(line 5189) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,598 INFO L268 CegarLoopResult]: For program point L5189-1(line 5189) no Hoare annotation was computed. [2020-08-22 17:52:01,599 INFO L268 CegarLoopResult]: For program point ldv_undef_intENTRY(lines 5257 5264) no Hoare annotation was computed. [2020-08-22 17:52:01,599 INFO L268 CegarLoopResult]: For program point ldv_undef_intFINAL(lines 5257 5264) no Hoare annotation was computed. [2020-08-22 17:52:01,599 INFO L268 CegarLoopResult]: For program point ldv_undef_intEXIT(lines 5257 5264) no Hoare annotation was computed. [2020-08-22 17:52:01,599 INFO L268 CegarLoopResult]: For program point register_netdevEXIT(lines 6844 6846) no Hoare annotation was computed. [2020-08-22 17:52:01,599 INFO L271 CegarLoopResult]: At program point register_netdevENTRY(lines 6844 6846) the Hoare annotation is: true [2020-08-22 17:52:01,599 INFO L268 CegarLoopResult]: For program point register_netdevFINAL(lines 6844 6846) no Hoare annotation was computed. [2020-08-22 17:52:01,599 INFO L268 CegarLoopResult]: For program point L6460-1(line 6460) no Hoare annotation was computed. [2020-08-22 17:52:01,599 INFO L264 CegarLoopResult]: At program point L6460(line 6460) the Hoare annotation is: (or (not (= |old(~last_index~0)| 0)) (not (= |old(~irq~0)| 0)) (and (= |old(~ldv_irq_data_1_3~0.offset)| ~ldv_irq_data_1_3~0.offset) (= |old(~numcards~0)| ~numcards~0) (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= |old(#length)| |#length|) (= |old(~irq~0)| ~irq~0) (= |old(~ldv_irq_data_1_0~0.base)| ~ldv_irq_data_1_0~0.base) (= |old(~ldv_irq_data_1_2~0.offset)| ~ldv_irq_data_1_2~0.offset) (= ~ldv_irq_line_1_1~0 |old(~ldv_irq_line_1_1~0)|) (= |old(#valid)| |#valid|) (= ~ldv_state_variable_0~0 |old(~ldv_state_variable_0~0)|) (= ~ldv_irq_data_1_3~0.base |old(~ldv_irq_data_1_3~0.base)|) (= ~ldv_retval_0~0 |old(~ldv_retval_0~0)|) (= ~ldv_irq_line_1_3~0 |old(~ldv_irq_line_1_3~0)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(~ref_cnt~0)| ~ref_cnt~0) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_irq_data_1_1~0.base |old(~ldv_irq_data_1_1~0.base)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|) (= |#memory_int| |old(#memory_int)|) (= |old(~ldv_irq_data_1_2~0.base)| ~ldv_irq_data_1_2~0.base) (= |old(~ldv_irq_data_1_0~0.offset)| ~ldv_irq_data_1_0~0.offset) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_irq_line_1_0~0 |old(~ldv_irq_line_1_0~0)|) (= |old(~ldv_irq_data_1_1~0.offset)| ~ldv_irq_data_1_1~0.offset) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_line_1_2~0 |old(~ldv_irq_line_1_2~0)|) (= |old(~last_index~0)| ~last_index~0) (= |old(~LDV_IN_INTERRUPT~0)| ~LDV_IN_INTERRUPT~0)) (not (= |old(~ldv_retval_0~0)| 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,599 INFO L268 CegarLoopResult]: For program point mainEXIT(lines 6455 6516) no Hoare annotation was computed. [2020-08-22 17:52:01,599 INFO L268 CegarLoopResult]: For program point L6485(line 6485) no Hoare annotation was computed. [2020-08-22 17:52:01,600 INFO L264 CegarLoopResult]: At program point L6510(lines 6459 6515) the Hoare annotation is: (or (not (= |old(~last_index~0)| 0)) (not (= |old(~irq~0)| 0)) (and (= ~last_index~0 0) (= ~ldv_retval_0~0 0) (= ~irq~0 0)) (not (= |old(~ldv_retval_0~0)| 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,600 INFO L268 CegarLoopResult]: For program point L6477(line 6477) no Hoare annotation was computed. [2020-08-22 17:52:01,600 INFO L268 CegarLoopResult]: For program point L6473(line 6473) no Hoare annotation was computed. [2020-08-22 17:52:01,600 INFO L264 CegarLoopResult]: At program point L6469(line 6469) the Hoare annotation is: (or (not (= |old(~last_index~0)| 0)) (not (= |old(~irq~0)| 0)) (and (= ~last_index~0 0) (= ~ldv_retval_0~0 0) (= ~irq~0 0)) (not (= |old(~ldv_retval_0~0)| 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,600 INFO L264 CegarLoopResult]: At program point L6494(lines 6459 6515) the Hoare annotation is: (or (not (= |old(~last_index~0)| 0)) (not (= |old(~irq~0)| 0)) (and (= ~last_index~0 0) (= ~irq~0 0)) (not (= |old(~ldv_retval_0~0)| 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,600 INFO L268 CegarLoopResult]: For program point L6486(lines 6486 6498) no Hoare annotation was computed. [2020-08-22 17:52:01,600 INFO L268 CegarLoopResult]: For program point L6478(lines 6478 6483) no Hoare annotation was computed. [2020-08-22 17:52:01,600 INFO L268 CegarLoopResult]: For program point L6474(lines 6474 6505) no Hoare annotation was computed. [2020-08-22 17:52:01,600 INFO L268 CegarLoopResult]: For program point L6507(line 6507) no Hoare annotation was computed. [2020-08-22 17:52:01,600 INFO L268 CegarLoopResult]: For program point L6466(lines 6466 6509) no Hoare annotation was computed. [2020-08-22 17:52:01,600 INFO L268 CegarLoopResult]: For program point L6487-1(line 6487) no Hoare annotation was computed. [2020-08-22 17:52:01,600 INFO L264 CegarLoopResult]: At program point L6487(line 6487) the Hoare annotation is: (or (not (= |old(~last_index~0)| 0)) (not (= |old(~irq~0)| 0)) (not (= |old(~ldv_retval_0~0)| 0)) (and (= ~last_index~0 0) (= ~ldv_state_variable_0~0 1) (= ~ldv_retval_0~0 0) (= ~irq~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,601 INFO L268 CegarLoopResult]: For program point L6479-1(line 6479) no Hoare annotation was computed. [2020-08-22 17:52:01,601 INFO L264 CegarLoopResult]: At program point L6479(line 6479) the Hoare annotation is: (or (not (= |old(~last_index~0)| 0)) (not (= |old(~irq~0)| 0)) (and (= ~last_index~0 0) (= ~ldv_retval_0~0 0) (= ~irq~0 0)) (not (= |old(~ldv_retval_0~0)| 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,601 INFO L268 CegarLoopResult]: For program point mainFINAL(lines 6455 6516) no Hoare annotation was computed. [2020-08-22 17:52:01,601 INFO L271 CegarLoopResult]: At program point L6508(line 6508) the Hoare annotation is: true [2020-08-22 17:52:01,601 INFO L268 CegarLoopResult]: For program point L6467(line 6467) no Hoare annotation was computed. [2020-08-22 17:52:01,601 INFO L268 CegarLoopResult]: For program point L6500(line 6500) no Hoare annotation was computed. [2020-08-22 17:52:01,601 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 6455 6516) the Hoare annotation is: (or (not (= |old(~last_index~0)| 0)) (not (= |old(~irq~0)| 0)) (and (= |old(~ldv_irq_data_1_3~0.offset)| ~ldv_irq_data_1_3~0.offset) (= |old(~numcards~0)| ~numcards~0) (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= |old(#length)| |#length|) (= |old(~irq~0)| ~irq~0) (= |old(~ldv_irq_data_1_0~0.base)| ~ldv_irq_data_1_0~0.base) (= |old(~ldv_irq_data_1_2~0.offset)| ~ldv_irq_data_1_2~0.offset) (= ~ldv_irq_line_1_1~0 |old(~ldv_irq_line_1_1~0)|) (= |old(#valid)| |#valid|) (= ~ldv_state_variable_0~0 |old(~ldv_state_variable_0~0)|) (= ~ldv_irq_data_1_3~0.base |old(~ldv_irq_data_1_3~0.base)|) (= ~ldv_retval_0~0 |old(~ldv_retval_0~0)|) (= ~ldv_irq_line_1_3~0 |old(~ldv_irq_line_1_3~0)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(~ref_cnt~0)| ~ref_cnt~0) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_irq_data_1_1~0.base |old(~ldv_irq_data_1_1~0.base)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|) (= |#memory_int| |old(#memory_int)|) (= |old(~ldv_irq_data_1_2~0.base)| ~ldv_irq_data_1_2~0.base) (= |old(~ldv_irq_data_1_0~0.offset)| ~ldv_irq_data_1_0~0.offset) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_irq_line_1_0~0 |old(~ldv_irq_line_1_0~0)|) (= |old(~ldv_irq_data_1_1~0.offset)| ~ldv_irq_data_1_1~0.offset) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_line_1_2~0 |old(~ldv_irq_line_1_2~0)|) (= |old(~last_index~0)| ~last_index~0) (= |old(~LDV_IN_INTERRUPT~0)| ~LDV_IN_INTERRUPT~0)) (not (= |old(~ldv_retval_0~0)| 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,601 INFO L268 CegarLoopResult]: For program point L6488-2(lines 6486 6497) no Hoare annotation was computed. [2020-08-22 17:52:01,601 INFO L268 CegarLoopResult]: For program point L6488(lines 6488 6491) no Hoare annotation was computed. [2020-08-22 17:52:01,601 INFO L268 CegarLoopResult]: For program point L6513(line 6513) no Hoare annotation was computed. [2020-08-22 17:52:01,602 INFO L268 CegarLoopResult]: For program point L6476(lines 6476 6502) no Hoare annotation was computed. [2020-08-22 17:52:01,602 INFO L268 CegarLoopResult]: For program point L6468(lines 6468 6471) no Hoare annotation was computed. [2020-08-22 17:52:01,602 INFO L271 CegarLoopResult]: At program point L6501(line 6501) the Hoare annotation is: true [2020-08-22 17:52:01,602 INFO L268 CegarLoopResult]: For program point ldv_free_irq_14FINAL(lines 6579 6586) no Hoare annotation was computed. [2020-08-22 17:52:01,602 INFO L264 CegarLoopResult]: At program point L6582(line 6582) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_retval_0~0 0)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,602 INFO L264 CegarLoopResult]: At program point ldv_free_irq_14ENTRY(lines 6579 6586) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_retval_0~0 0)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,602 INFO L268 CegarLoopResult]: For program point ldv_free_irq_14EXIT(lines 6579 6586) no Hoare annotation was computed. [2020-08-22 17:52:01,602 INFO L264 CegarLoopResult]: At program point L6582-1(line 6582) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_retval_0~0 0)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,602 INFO L268 CegarLoopResult]: For program point probe_irq_onEXIT(lines 6840 6842) no Hoare annotation was computed. [2020-08-22 17:52:01,602 INFO L271 CegarLoopResult]: At program point probe_irq_onENTRY(lines 6840 6842) the Hoare annotation is: true [2020-08-22 17:52:01,603 INFO L268 CegarLoopResult]: For program point probe_irq_onFINAL(lines 6840 6842) no Hoare annotation was computed. [2020-08-22 17:52:01,603 INFO L264 CegarLoopResult]: At program point L6574(line 6574) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,603 INFO L268 CegarLoopResult]: For program point ldv_free_irq_13FINAL(lines 6571 6578) no Hoare annotation was computed. [2020-08-22 17:52:01,603 INFO L264 CegarLoopResult]: At program point ldv_free_irq_13ENTRY(lines 6571 6578) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,603 INFO L264 CegarLoopResult]: At program point L6574-1(line 6574) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,603 INFO L268 CegarLoopResult]: For program point ldv_free_irq_13EXIT(lines 6571 6578) no Hoare annotation was computed. [2020-08-22 17:52:01,604 INFO L268 CegarLoopResult]: For program point __const_udelayFINAL(lines 6803 6805) no Hoare annotation was computed. [2020-08-22 17:52:01,604 INFO L268 CegarLoopResult]: For program point __const_udelayEXIT(lines 6803 6805) no Hoare annotation was computed. [2020-08-22 17:52:01,604 INFO L271 CegarLoopResult]: At program point __const_udelayENTRY(lines 6803 6805) the Hoare annotation is: true [2020-08-22 17:52:01,604 INFO L264 CegarLoopResult]: At program point ldv_set_initENTRY(lines 6591 6598) the Hoare annotation is: (or (not (= |old(~last_index~0)| 0)) (= |old(~last_index~0)| ~last_index~0) (not (= ~irq~0 0)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,604 INFO L268 CegarLoopResult]: For program point ldv_set_initEXIT(lines 6591 6598) no Hoare annotation was computed. [2020-08-22 17:52:01,604 INFO L268 CegarLoopResult]: For program point ldv_set_initFINAL(lines 6591 6598) no Hoare annotation was computed. [2020-08-22 17:52:01,604 INFO L268 CegarLoopResult]: For program point com90xx_commandEXIT(lines 6180 6188) no Hoare annotation was computed. [2020-08-22 17:52:01,604 INFO L268 CegarLoopResult]: For program point L6185(line 6185) no Hoare annotation was computed. [2020-08-22 17:52:01,605 INFO L268 CegarLoopResult]: For program point com90xx_commandENTRY(lines 6180 6188) no Hoare annotation was computed. [2020-08-22 17:52:01,605 INFO L268 CegarLoopResult]: For program point com90xx_commandFINAL(lines 6180 6188) no Hoare annotation was computed. [2020-08-22 17:52:01,605 INFO L268 CegarLoopResult]: For program point com90xx_copy_from_cardFINAL(lines 6274 6287) no Hoare annotation was computed. [2020-08-22 17:52:01,605 INFO L268 CegarLoopResult]: For program point L6284(line 6284) no Hoare annotation was computed. [2020-08-22 17:52:01,605 INFO L268 CegarLoopResult]: For program point com90xx_copy_from_cardEXIT(lines 6274 6287) no Hoare annotation was computed. [2020-08-22 17:52:01,605 INFO L268 CegarLoopResult]: For program point L6281(line 6281) no Hoare annotation was computed. [2020-08-22 17:52:01,605 INFO L268 CegarLoopResult]: For program point com90xx_copy_from_cardENTRY(lines 6274 6287) no Hoare annotation was computed. [2020-08-22 17:52:01,605 INFO L268 CegarLoopResult]: For program point L6281-1(line 6281) no Hoare annotation was computed. [2020-08-22 17:52:01,606 INFO L268 CegarLoopResult]: For program point ldv_irq_1FINAL(lines 6334 6359) no Hoare annotation was computed. [2020-08-22 17:52:01,606 INFO L264 CegarLoopResult]: At program point ldv_irq_1ENTRY(lines 6334 6359) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (= |old(~LDV_IN_INTERRUPT~0)| ~LDV_IN_INTERRUPT~0) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,606 INFO L268 CegarLoopResult]: For program point L6351(line 6351) no Hoare annotation was computed. [2020-08-22 17:52:01,606 INFO L268 CegarLoopResult]: For program point L6343(lines 6343 6349) no Hoare annotation was computed. [2020-08-22 17:52:01,606 INFO L268 CegarLoopResult]: For program point L6345-1(line 6345) no Hoare annotation was computed. [2020-08-22 17:52:01,606 INFO L271 CegarLoopResult]: At program point L6345(line 6345) the Hoare annotation is: true [2020-08-22 17:52:01,606 INFO L264 CegarLoopResult]: At program point L6339-1(lines 6339 6356) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (= |old(~LDV_IN_INTERRUPT~0)| ~LDV_IN_INTERRUPT~0) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,606 INFO L268 CegarLoopResult]: For program point ldv_irq_1EXIT(lines 6334 6359) no Hoare annotation was computed. [2020-08-22 17:52:01,607 INFO L268 CegarLoopResult]: For program point L6339(lines 6339 6356) no Hoare annotation was computed. [2020-08-22 17:52:01,607 INFO L268 CegarLoopResult]: For program point L6341(lines 6341 6353) no Hoare annotation was computed. [2020-08-22 17:52:01,607 INFO L264 CegarLoopResult]: At program point L6352(line 6352) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (= |old(~LDV_IN_INTERRUPT~0)| ~LDV_IN_INTERRUPT~0) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,607 INFO L268 CegarLoopResult]: For program point L6342(line 6342) no Hoare annotation was computed. [2020-08-22 17:52:01,607 INFO L268 CegarLoopResult]: For program point ldv_consume_skb_5FINAL(lines 6517 6523) no Hoare annotation was computed. [2020-08-22 17:52:01,607 INFO L268 CegarLoopResult]: For program point ldv_consume_skb_5ENTRY(lines 6517 6523) no Hoare annotation was computed. [2020-08-22 17:52:01,607 INFO L268 CegarLoopResult]: For program point L6520(line 6520) no Hoare annotation was computed. [2020-08-22 17:52:01,608 INFO L268 CegarLoopResult]: For program point ldv_consume_skb_5EXIT(lines 6517 6523) no Hoare annotation was computed. [2020-08-22 17:52:01,608 INFO L264 CegarLoopResult]: At program point com90xx_exitENTRY(lines 6303 6330) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_retval_0~0 0)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,608 INFO L268 CegarLoopResult]: For program point com90xx_exitEXIT(lines 6303 6330) no Hoare annotation was computed. [2020-08-22 17:52:01,608 INFO L268 CegarLoopResult]: For program point com90xx_exitFINAL(lines 6303 6330) no Hoare annotation was computed. [2020-08-22 17:52:01,608 INFO L271 CegarLoopResult]: At program point L6323(lines 6309 6329) the Hoare annotation is: true [2020-08-22 17:52:01,608 INFO L271 CegarLoopResult]: At program point L6325(lines 6309 6329) the Hoare annotation is: true [2020-08-22 17:52:01,608 INFO L271 CegarLoopResult]: At program point L6318(line 6318) the Hoare annotation is: true [2020-08-22 17:52:01,608 INFO L268 CegarLoopResult]: For program point L6319-1(line 6319) no Hoare annotation was computed. [2020-08-22 17:52:01,609 INFO L271 CegarLoopResult]: At program point L6319(line 6319) the Hoare annotation is: true [2020-08-22 17:52:01,609 INFO L268 CegarLoopResult]: For program point L6320-1(line 6320) no Hoare annotation was computed. [2020-08-22 17:52:01,609 INFO L271 CegarLoopResult]: At program point L6320(line 6320) the Hoare annotation is: true [2020-08-22 17:52:01,609 INFO L268 CegarLoopResult]: For program point L6321-1(line 6321) no Hoare annotation was computed. [2020-08-22 17:52:01,609 INFO L271 CegarLoopResult]: At program point L6321(line 6321) the Hoare annotation is: true [2020-08-22 17:52:01,609 INFO L271 CegarLoopResult]: At program point L6314(line 6314) the Hoare annotation is: true [2020-08-22 17:52:01,609 INFO L268 CegarLoopResult]: For program point L6316-1(line 6316) no Hoare annotation was computed. [2020-08-22 17:52:01,609 INFO L271 CegarLoopResult]: At program point L6316(line 6316) the Hoare annotation is: true [2020-08-22 17:52:01,610 INFO L268 CegarLoopResult]: For program point L6317-1(line 6317) no Hoare annotation was computed. [2020-08-22 17:52:01,610 INFO L271 CegarLoopResult]: At program point L6317(line 6317) the Hoare annotation is: true [2020-08-22 17:52:01,610 INFO L268 CegarLoopResult]: For program point L6318-1(line 6318) no Hoare annotation was computed. [2020-08-22 17:52:01,610 INFO L268 CegarLoopResult]: For program point L6314-1(line 6314) no Hoare annotation was computed. [2020-08-22 17:52:01,610 INFO L268 CegarLoopResult]: For program point ldv_set_addEXIT(lines 6600 6623) no Hoare annotation was computed. [2020-08-22 17:52:01,610 INFO L268 CegarLoopResult]: For program point L6605-3(lines 6603 6622) no Hoare annotation was computed. [2020-08-22 17:52:01,610 INFO L268 CegarLoopResult]: For program point L6605-2(lines 6605 6615) no Hoare annotation was computed. [2020-08-22 17:52:01,610 INFO L268 CegarLoopResult]: For program point L6616-1(lines 6600 6623) no Hoare annotation was computed. [2020-08-22 17:52:01,610 INFO L268 CegarLoopResult]: For program point L6610(lines 6610 6613) no Hoare annotation was computed. [2020-08-22 17:52:01,611 INFO L268 CegarLoopResult]: For program point L6606(lines 6606 6609) no Hoare annotation was computed. [2020-08-22 17:52:01,611 INFO L268 CegarLoopResult]: For program point L6606-1(lines 6606 6609) no Hoare annotation was computed. [2020-08-22 17:52:01,611 INFO L268 CegarLoopResult]: For program point ldv_set_addENTRY(lines 6600 6623) no Hoare annotation was computed. [2020-08-22 17:52:01,611 INFO L268 CegarLoopResult]: For program point ldv_stopEXIT(lines 5280 5286) no Hoare annotation was computed. [2020-08-22 17:52:01,611 INFO L271 CegarLoopResult]: At program point ldv_stopENTRY(lines 5280 5286) the Hoare annotation is: true [2020-08-22 17:52:01,611 INFO L264 CegarLoopResult]: At program point ldv_initializeENTRY(lines 6739 6745) the Hoare annotation is: (or (not (= |old(~last_index~0)| 0)) (= |old(~last_index~0)| ~last_index~0) (not (= ~irq~0 0)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,611 INFO L268 CegarLoopResult]: For program point ldv_initializeFINAL(lines 6739 6745) no Hoare annotation was computed. [2020-08-22 17:52:01,611 INFO L268 CegarLoopResult]: For program point ldv_initializeEXIT(lines 6739 6745) no Hoare annotation was computed. [2020-08-22 17:52:01,611 INFO L268 CegarLoopResult]: For program point #Ultimate.meminitENTRY(line -1) no Hoare annotation was computed. [2020-08-22 17:52:01,612 INFO L268 CegarLoopResult]: For program point #Ultimate.meminitEXIT(line -1) no Hoare annotation was computed. [2020-08-22 17:52:01,612 INFO L268 CegarLoopResult]: For program point #Ultimate.meminitFINAL(line -1) no Hoare annotation was computed. [2020-08-22 17:52:01,612 INFO L268 CegarLoopResult]: For program point ldv_netdev_alloc_skbENTRY(lines 6771 6778) no Hoare annotation was computed. [2020-08-22 17:52:01,612 INFO L268 CegarLoopResult]: For program point ldv_netdev_alloc_skbFINAL(lines 6771 6778) no Hoare annotation was computed. [2020-08-22 17:52:01,612 INFO L268 CegarLoopResult]: For program point L6775-1(line 6775) no Hoare annotation was computed. [2020-08-22 17:52:01,612 INFO L268 CegarLoopResult]: For program point L6775(line 6775) no Hoare annotation was computed. [2020-08-22 17:52:01,612 INFO L268 CegarLoopResult]: For program point ldv_netdev_alloc_skbEXIT(lines 6771 6778) no Hoare annotation was computed. [2020-08-22 17:52:01,612 INFO L268 CegarLoopResult]: For program point free_netdevFINAL(lines 6822 6824) no Hoare annotation was computed. [2020-08-22 17:52:01,612 INFO L268 CegarLoopResult]: For program point free_netdevEXIT(lines 6822 6824) no Hoare annotation was computed. [2020-08-22 17:52:01,613 INFO L271 CegarLoopResult]: At program point free_netdevENTRY(lines 6822 6824) the Hoare annotation is: true [2020-08-22 17:52:01,613 INFO L268 CegarLoopResult]: For program point L6561-1(line 6561) no Hoare annotation was computed. [2020-08-22 17:52:01,613 INFO L264 CegarLoopResult]: At program point L6561(line 6561) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (and (= |old(~ldv_irq_data_1_3~0.offset)| ~ldv_irq_data_1_3~0.offset) (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_data_1_1~0.base |old(~ldv_irq_data_1_1~0.base)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|) (= |old(~ldv_irq_data_1_0~0.base)| ~ldv_irq_data_1_0~0.base) (= |old(~ldv_irq_data_1_2~0.offset)| ~ldv_irq_data_1_2~0.offset) (= |old(~ldv_irq_data_1_2~0.base)| ~ldv_irq_data_1_2~0.base) (= ~ldv_irq_line_1_1~0 |old(~ldv_irq_line_1_1~0)|) (= |old(~ldv_irq_data_1_0~0.offset)| ~ldv_irq_data_1_0~0.offset) (= ~ldv_irq_line_1_0~0 |old(~ldv_irq_line_1_0~0)|) (= |old(~ldv_irq_data_1_1~0.offset)| ~ldv_irq_data_1_1~0.offset) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_data_1_3~0.base |old(~ldv_irq_data_1_3~0.base)|) (= ~ldv_irq_line_1_2~0 |old(~ldv_irq_line_1_2~0)|) (= ~ldv_irq_line_1_3~0 |old(~ldv_irq_line_1_3~0)|)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,613 INFO L268 CegarLoopResult]: For program point ldv_request_irq_12FINAL(lines 6552 6570) no Hoare annotation was computed. [2020-08-22 17:52:01,613 INFO L264 CegarLoopResult]: At program point ldv_request_irq_12ENTRY(lines 6552 6570) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (and (= |old(~ldv_irq_data_1_3~0.offset)| ~ldv_irq_data_1_3~0.offset) (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_data_1_1~0.base |old(~ldv_irq_data_1_1~0.base)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|) (= |old(~ldv_irq_data_1_0~0.base)| ~ldv_irq_data_1_0~0.base) (= |old(~ldv_irq_data_1_2~0.offset)| ~ldv_irq_data_1_2~0.offset) (= |old(~ldv_irq_data_1_2~0.base)| ~ldv_irq_data_1_2~0.base) (= ~ldv_irq_line_1_1~0 |old(~ldv_irq_line_1_1~0)|) (= |old(~ldv_irq_data_1_0~0.offset)| ~ldv_irq_data_1_0~0.offset) (= ~ldv_irq_line_1_0~0 |old(~ldv_irq_line_1_0~0)|) (= |old(~ldv_irq_data_1_1~0.offset)| ~ldv_irq_data_1_1~0.offset) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_data_1_3~0.base |old(~ldv_irq_data_1_3~0.base)|) (= ~ldv_irq_line_1_2~0 |old(~ldv_irq_line_1_2~0)|) (= ~ldv_irq_line_1_3~0 |old(~ldv_irq_line_1_3~0)|)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,613 INFO L268 CegarLoopResult]: For program point ldv_request_irq_12EXIT(lines 6552 6570) no Hoare annotation was computed. [2020-08-22 17:52:01,613 INFO L268 CegarLoopResult]: For program point L6563-1(line 6563) no Hoare annotation was computed. [2020-08-22 17:52:01,613 INFO L264 CegarLoopResult]: At program point L6563(line 6563) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (and (= |old(~ldv_irq_data_1_3~0.offset)| ~ldv_irq_data_1_3~0.offset) (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_data_1_1~0.base |old(~ldv_irq_data_1_1~0.base)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|) (= |old(~ldv_irq_data_1_0~0.base)| ~ldv_irq_data_1_0~0.base) (= |old(~ldv_irq_data_1_2~0.offset)| ~ldv_irq_data_1_2~0.offset) (= |old(~ldv_irq_data_1_2~0.base)| ~ldv_irq_data_1_2~0.base) (= ~ldv_irq_line_1_1~0 |old(~ldv_irq_line_1_1~0)|) (= |old(~ldv_irq_data_1_0~0.offset)| ~ldv_irq_data_1_0~0.offset) (= ~ldv_irq_line_1_0~0 |old(~ldv_irq_line_1_0~0)|) (= |old(~ldv_irq_data_1_1~0.offset)| ~ldv_irq_data_1_1~0.offset) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_data_1_3~0.base |old(~ldv_irq_data_1_3~0.base)|) (= ~ldv_irq_line_1_2~0 |old(~ldv_irq_line_1_2~0)|) (= ~ldv_irq_line_1_3~0 |old(~ldv_irq_line_1_3~0)|)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,614 INFO L268 CegarLoopResult]: For program point L6564-1(lines 6564 6567) no Hoare annotation was computed. [2020-08-22 17:52:01,614 INFO L268 CegarLoopResult]: For program point L6564(lines 6564 6567) no Hoare annotation was computed. [2020-08-22 17:52:01,614 INFO L264 CegarLoopResult]: At program point L6565(line 6565) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (and (= |old(~ldv_irq_data_1_3~0.offset)| ~ldv_irq_data_1_3~0.offset) (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_data_1_1~0.base |old(~ldv_irq_data_1_1~0.base)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|) (= |old(~ldv_irq_data_1_0~0.base)| ~ldv_irq_data_1_0~0.base) (= |old(~ldv_irq_data_1_2~0.offset)| ~ldv_irq_data_1_2~0.offset) (= |old(~ldv_irq_data_1_2~0.base)| ~ldv_irq_data_1_2~0.base) (= ~ldv_irq_line_1_1~0 |old(~ldv_irq_line_1_1~0)|) (= |old(~ldv_irq_data_1_0~0.offset)| ~ldv_irq_data_1_0~0.offset) (= ~ldv_irq_line_1_0~0 |old(~ldv_irq_line_1_0~0)|) (= |old(~ldv_irq_data_1_1~0.offset)| ~ldv_irq_data_1_1~0.offset) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_data_1_3~0.base |old(~ldv_irq_data_1_3~0.base)|) (= ~ldv_irq_line_1_2~0 |old(~ldv_irq_line_1_2~0)|) (= ~ldv_irq_line_1_3~0 |old(~ldv_irq_line_1_3~0)|)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,614 INFO L268 CegarLoopResult]: For program point ldv_set_is_emptyEXIT(lines 6681 6686) no Hoare annotation was computed. [2020-08-22 17:52:01,614 INFO L271 CegarLoopResult]: At program point ldv_set_is_emptyENTRY(lines 6681 6686) the Hoare annotation is: true [2020-08-22 17:52:01,614 INFO L268 CegarLoopResult]: For program point ldv_set_is_emptyFINAL(lines 6681 6686) no Hoare annotation was computed. [2020-08-22 17:52:01,614 INFO L268 CegarLoopResult]: For program point L6295(lines 6290 6301) no Hoare annotation was computed. [2020-08-22 17:52:01,614 INFO L268 CegarLoopResult]: For program point com90xx_initEXIT(lines 6288 6302) no Hoare annotation was computed. [2020-08-22 17:52:01,615 INFO L264 CegarLoopResult]: At program point L6291-1(lines 6291 6294) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= |old(~irq~0)| 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(~ldv_irq_data_1_3~0.offset)| ~ldv_irq_data_1_3~0.offset) (= |old(~numcards~0)| ~numcards~0) (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_data_1_1~0.base |old(~ldv_irq_data_1_1~0.base)|) (= |old(#length)| |#length|) (= |old(~irq~0)| ~irq~0) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|) (= |#memory_int| |old(#memory_int)|) (= |old(~ldv_irq_data_1_0~0.base)| ~ldv_irq_data_1_0~0.base) (= |old(~ldv_irq_data_1_2~0.offset)| ~ldv_irq_data_1_2~0.offset) (= |old(~ldv_irq_data_1_2~0.base)| ~ldv_irq_data_1_2~0.base) (= ~ldv_irq_line_1_1~0 |old(~ldv_irq_line_1_1~0)|) (= |old(#valid)| |#valid|) (= |old(~ldv_irq_data_1_0~0.offset)| ~ldv_irq_data_1_0~0.offset) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_irq_line_1_0~0 |old(~ldv_irq_line_1_0~0)|) (= |old(~ldv_irq_data_1_1~0.offset)| ~ldv_irq_data_1_1~0.offset) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_data_1_3~0.base |old(~ldv_irq_data_1_3~0.base)|) (= ~ldv_irq_line_1_2~0 |old(~ldv_irq_line_1_2~0)|) (= ~ldv_irq_line_1_3~0 |old(~ldv_irq_line_1_3~0)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,615 INFO L264 CegarLoopResult]: At program point com90xx_initENTRY(lines 6288 6302) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= |old(~irq~0)| 0)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_retval_0~0 0)) (and (= |old(~ldv_irq_data_1_3~0.offset)| ~ldv_irq_data_1_3~0.offset) (= |old(~numcards~0)| ~numcards~0) (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_data_1_1~0.base |old(~ldv_irq_data_1_1~0.base)|) (= |old(#length)| |#length|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= |old(~irq~0)| ~irq~0) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|) (= |#memory_int| |old(#memory_int)|) (= |old(~ldv_irq_data_1_0~0.base)| ~ldv_irq_data_1_0~0.base) (= |old(~ldv_irq_data_1_2~0.offset)| ~ldv_irq_data_1_2~0.offset) (= |old(~ldv_irq_data_1_2~0.base)| ~ldv_irq_data_1_2~0.base) (= ~ldv_irq_line_1_1~0 |old(~ldv_irq_line_1_1~0)|) (= |old(#valid)| |#valid|) (= |old(~ldv_irq_data_1_0~0.offset)| ~ldv_irq_data_1_0~0.offset) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_irq_line_1_0~0 |old(~ldv_irq_line_1_0~0)|) (= |old(~ldv_irq_data_1_1~0.offset)| ~ldv_irq_data_1_1~0.offset) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_data_1_3~0.base |old(~ldv_irq_data_1_3~0.base)|) (= ~ldv_irq_line_1_2~0 |old(~ldv_irq_line_1_2~0)|) (= ~ldv_irq_line_1_3~0 |old(~ldv_irq_line_1_3~0)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,615 INFO L268 CegarLoopResult]: For program point com90xx_initFINAL(lines 6288 6302) no Hoare annotation was computed. [2020-08-22 17:52:01,615 INFO L268 CegarLoopResult]: For program point L6646-3(lines 6646 6653) no Hoare annotation was computed. [2020-08-22 17:52:01,615 INFO L268 CegarLoopResult]: For program point L6644-1(lines 6625 6659) no Hoare annotation was computed. [2020-08-22 17:52:01,615 INFO L268 CegarLoopResult]: For program point L6646-2(lines 6646 6653) no Hoare annotation was computed. [2020-08-22 17:52:01,615 INFO L268 CegarLoopResult]: For program point L6632-2(lines 6632 6643) no Hoare annotation was computed. [2020-08-22 17:52:01,615 INFO L268 CegarLoopResult]: For program point L6632-3(lines 6629 6658) no Hoare annotation was computed. [2020-08-22 17:52:01,616 INFO L268 CegarLoopResult]: For program point ldv_set_removeENTRY(lines 6625 6659) no Hoare annotation was computed. [2020-08-22 17:52:01,616 INFO L268 CegarLoopResult]: For program point L6647-1(lines 6647 6650) no Hoare annotation was computed. [2020-08-22 17:52:01,616 INFO L268 CegarLoopResult]: For program point L6647(lines 6647 6650) no Hoare annotation was computed. [2020-08-22 17:52:01,616 INFO L268 CegarLoopResult]: For program point L6637(lines 6637 6641) no Hoare annotation was computed. [2020-08-22 17:52:01,616 INFO L268 CegarLoopResult]: For program point L6633-1(lines 6633 6636) no Hoare annotation was computed. [2020-08-22 17:52:01,616 INFO L268 CegarLoopResult]: For program point L6633(lines 6633 6636) no Hoare annotation was computed. [2020-08-22 17:52:01,616 INFO L268 CegarLoopResult]: For program point ldv_set_removeEXIT(lines 6625 6659) no Hoare annotation was computed. [2020-08-22 17:52:01,616 INFO L268 CegarLoopResult]: For program point memcpy_fromioFINAL(lines 5150 5159) no Hoare annotation was computed. [2020-08-22 17:52:01,616 INFO L268 CegarLoopResult]: For program point memcpy_fromioEXIT(lines 5150 5159) no Hoare annotation was computed. [2020-08-22 17:52:01,616 INFO L268 CegarLoopResult]: For program point memcpy_fromioENTRY(lines 5150 5159) no Hoare annotation was computed. [2020-08-22 17:52:01,617 INFO L268 CegarLoopResult]: For program point L5156-1(line 5156) no Hoare annotation was computed. [2020-08-22 17:52:01,617 INFO L268 CegarLoopResult]: For program point L5156(line 5156) no Hoare annotation was computed. [2020-08-22 17:52:01,617 INFO L268 CegarLoopResult]: For program point reg_check_1EXIT(lines 6394 6403) no Hoare annotation was computed. [2020-08-22 17:52:01,617 INFO L271 CegarLoopResult]: At program point reg_check_1ENTRY(lines 6394 6403) the Hoare annotation is: true [2020-08-22 17:52:01,617 INFO L268 CegarLoopResult]: For program point L6397(lines 6397 6400) no Hoare annotation was computed. [2020-08-22 17:52:01,617 INFO L268 CegarLoopResult]: For program point reg_check_1FINAL(lines 6394 6403) no Hoare annotation was computed. [2020-08-22 17:52:01,617 INFO L271 CegarLoopResult]: At program point request_irqENTRY(lines 5324 5334) the Hoare annotation is: true [2020-08-22 17:52:01,617 INFO L268 CegarLoopResult]: For program point L5330-1(lines 5330 5331) no Hoare annotation was computed. [2020-08-22 17:52:01,617 INFO L268 CegarLoopResult]: For program point request_irqFINAL(lines 5324 5334) no Hoare annotation was computed. [2020-08-22 17:52:01,617 INFO L271 CegarLoopResult]: At program point L5330(lines 5330 5331) the Hoare annotation is: true [2020-08-22 17:52:01,618 INFO L268 CegarLoopResult]: For program point request_irqEXIT(lines 5324 5334) no Hoare annotation was computed. [2020-08-22 17:52:01,618 INFO L268 CegarLoopResult]: For program point probe_irq_offEXIT(lines 6836 6838) no Hoare annotation was computed. [2020-08-22 17:52:01,618 INFO L271 CegarLoopResult]: At program point probe_irq_offENTRY(lines 6836 6838) the Hoare annotation is: true [2020-08-22 17:52:01,618 INFO L268 CegarLoopResult]: For program point probe_irq_offFINAL(lines 6836 6838) no Hoare annotation was computed. [2020-08-22 17:52:01,618 INFO L268 CegarLoopResult]: For program point L-1-1(line -1) no Hoare annotation was computed. [2020-08-22 17:52:01,618 INFO L268 CegarLoopResult]: For program point L-1-3(line -1) no Hoare annotation was computed. [2020-08-22 17:52:01,618 INFO L268 CegarLoopResult]: For program point #Ultimate.C_memcpyFINAL(line -1) no Hoare annotation was computed. [2020-08-22 17:52:01,618 INFO L268 CegarLoopResult]: For program point #Ultimate.C_memcpyENTRY(line -1) no Hoare annotation was computed. [2020-08-22 17:52:01,618 INFO L268 CegarLoopResult]: For program point #Ultimate.C_memcpyEXIT(line -1) no Hoare annotation was computed. [2020-08-22 17:52:01,619 INFO L268 CegarLoopResult]: For program point L6270(line 6270) no Hoare annotation was computed. [2020-08-22 17:52:01,619 INFO L268 CegarLoopResult]: For program point com90xx_copy_to_cardENTRY(lines 6260 6273) no Hoare annotation was computed. [2020-08-22 17:52:01,619 INFO L268 CegarLoopResult]: For program point L6267(line 6267) no Hoare annotation was computed. [2020-08-22 17:52:01,619 INFO L268 CegarLoopResult]: For program point L6267-1(line 6267) no Hoare annotation was computed. [2020-08-22 17:52:01,619 INFO L268 CegarLoopResult]: For program point com90xx_copy_to_cardFINAL(lines 6260 6273) no Hoare annotation was computed. [2020-08-22 17:52:01,619 INFO L268 CegarLoopResult]: For program point com90xx_copy_to_cardEXIT(lines 6260 6273) no Hoare annotation was computed. [2020-08-22 17:52:01,619 INFO L268 CegarLoopResult]: For program point ldv_skb_freeENTRY(lines 6746 6752) no Hoare annotation was computed. [2020-08-22 17:52:01,619 INFO L268 CegarLoopResult]: For program point ldv_skb_freeFINAL(lines 6746 6752) no Hoare annotation was computed. [2020-08-22 17:52:01,619 INFO L268 CegarLoopResult]: For program point L6749(line 6749) no Hoare annotation was computed. [2020-08-22 17:52:01,620 INFO L268 CegarLoopResult]: For program point ldv_skb_freeEXIT(lines 6746 6752) no Hoare annotation was computed. [2020-08-22 17:52:01,620 INFO L268 CegarLoopResult]: For program point ioremapFINAL(lines 5140 5147) no Hoare annotation was computed. [2020-08-22 17:52:01,620 INFO L268 CegarLoopResult]: For program point ioremapEXIT(lines 5140 5147) no Hoare annotation was computed. [2020-08-22 17:52:01,620 INFO L268 CegarLoopResult]: For program point L5144-1(line 5144) no Hoare annotation was computed. [2020-08-22 17:52:01,620 INFO L264 CegarLoopResult]: At program point ioremapENTRY(lines 5140 5147) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,620 INFO L264 CegarLoopResult]: At program point L5144(line 5144) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,620 INFO L268 CegarLoopResult]: For program point ldv_is_errEXIT(lines 6687 6692) no Hoare annotation was computed. [2020-08-22 17:52:01,620 INFO L268 CegarLoopResult]: For program point ldv_is_errENTRY(lines 6687 6692) no Hoare annotation was computed. [2020-08-22 17:52:01,621 INFO L268 CegarLoopResult]: For program point ldv_is_errFINAL(lines 6687 6692) no Hoare annotation was computed. [2020-08-22 17:52:01,621 INFO L268 CegarLoopResult]: For program point L5230(lines 5230 5237) no Hoare annotation was computed. [2020-08-22 17:52:01,621 INFO L264 CegarLoopResult]: At program point ldv_mallocENTRY(lines 5223 5239) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,621 INFO L268 CegarLoopResult]: For program point ldv_mallocFINAL(lines 5223 5239) no Hoare annotation was computed. [2020-08-22 17:52:01,621 INFO L271 CegarLoopResult]: At program point L5235(line 5235) the Hoare annotation is: true [2020-08-22 17:52:01,621 INFO L268 CegarLoopResult]: For program point L5235-1(line 5235) no Hoare annotation was computed. [2020-08-22 17:52:01,621 INFO L268 CegarLoopResult]: For program point ldv_mallocEXIT(lines 5223 5239) no Hoare annotation was computed. [2020-08-22 17:52:01,622 INFO L268 CegarLoopResult]: For program point ldv_ptr_errENTRY(lines 6699 6704) no Hoare annotation was computed. [2020-08-22 17:52:01,622 INFO L268 CegarLoopResult]: For program point ldv_ptr_errFINAL(lines 6699 6704) no Hoare annotation was computed. [2020-08-22 17:52:01,622 INFO L268 CegarLoopResult]: For program point ldv_ptr_errEXIT(lines 6699 6704) no Hoare annotation was computed. [2020-08-22 17:52:01,622 INFO L268 CegarLoopResult]: For program point ldv_kfree_skb_11ENTRY(lines 6545 6551) no Hoare annotation was computed. [2020-08-22 17:52:01,622 INFO L268 CegarLoopResult]: For program point ldv_kfree_skb_11EXIT(lines 6545 6551) no Hoare annotation was computed. [2020-08-22 17:52:01,622 INFO L268 CegarLoopResult]: For program point ldv_kfree_skb_11FINAL(lines 6545 6551) no Hoare annotation was computed. [2020-08-22 17:52:01,622 INFO L268 CegarLoopResult]: For program point L6548(line 6548) no Hoare annotation was computed. [2020-08-22 17:52:01,622 INFO L268 CegarLoopResult]: For program point ldv_kfree_skb_8FINAL(lines 6538 6544) no Hoare annotation was computed. [2020-08-22 17:52:01,622 INFO L268 CegarLoopResult]: For program point ldv_kfree_skb_8EXIT(lines 6538 6544) no Hoare annotation was computed. [2020-08-22 17:52:01,622 INFO L268 CegarLoopResult]: For program point L6541(line 6541) no Hoare annotation was computed. [2020-08-22 17:52:01,623 INFO L268 CegarLoopResult]: For program point ldv_kfree_skb_8ENTRY(lines 6538 6544) no Hoare annotation was computed. [2020-08-22 17:52:01,623 INFO L268 CegarLoopResult]: For program point ldv_kfree_skb_7FINAL(lines 6531 6537) no Hoare annotation was computed. [2020-08-22 17:52:01,623 INFO L268 CegarLoopResult]: For program point ldv_kfree_skb_7EXIT(lines 6531 6537) no Hoare annotation was computed. [2020-08-22 17:52:01,623 INFO L268 CegarLoopResult]: For program point L6534(line 6534) no Hoare annotation was computed. [2020-08-22 17:52:01,623 INFO L268 CegarLoopResult]: For program point ldv_kfree_skb_7ENTRY(lines 6531 6537) no Hoare annotation was computed. [2020-08-22 17:52:01,623 INFO L268 CegarLoopResult]: For program point L6813-1(line 6813) no Hoare annotation was computed. [2020-08-22 17:52:01,623 INFO L264 CegarLoopResult]: At program point L6813(line 6813) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,623 INFO L268 CegarLoopResult]: For program point alloc_arcdevEXIT(lines 6812 6814) no Hoare annotation was computed. [2020-08-22 17:52:01,623 INFO L264 CegarLoopResult]: At program point alloc_arcdevENTRY(lines 6812 6814) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,624 INFO L268 CegarLoopResult]: For program point alloc_arcdevFINAL(lines 6812 6814) no Hoare annotation was computed. [2020-08-22 17:52:01,624 INFO L268 CegarLoopResult]: For program point L5882(lines 5882 5911) no Hoare annotation was computed. [2020-08-22 17:52:01,624 INFO L268 CegarLoopResult]: For program point L5882-2(lines 5423 6014) no Hoare annotation was computed. [2020-08-22 17:52:01,624 INFO L264 CegarLoopResult]: At program point L5618(lines 5423 6014) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,624 INFO L268 CegarLoopResult]: For program point L5519(lines 5519 5522) no Hoare annotation was computed. [2020-08-22 17:52:01,624 INFO L268 CegarLoopResult]: For program point L5552-1(line 5552) no Hoare annotation was computed. [2020-08-22 17:52:01,624 INFO L264 CegarLoopResult]: At program point L5585-2(lines 5585 5588) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,624 INFO L268 CegarLoopResult]: For program point L5585(lines 5585 5588) no Hoare annotation was computed. [2020-08-22 17:52:01,625 INFO L264 CegarLoopResult]: At program point L5552(line 5552) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,625 INFO L268 CegarLoopResult]: For program point L5519-2(lines 5518 5536) no Hoare annotation was computed. [2020-08-22 17:52:01,625 INFO L271 CegarLoopResult]: At program point L5883(line 5883) the Hoare annotation is: true [2020-08-22 17:52:01,625 INFO L271 CegarLoopResult]: At program point L5850(line 5850) the Hoare annotation is: true [2020-08-22 17:52:01,625 INFO L268 CegarLoopResult]: For program point L5883-1(line 5883) no Hoare annotation was computed. [2020-08-22 17:52:01,625 INFO L268 CegarLoopResult]: For program point L5850-1(line 5850) no Hoare annotation was computed. [2020-08-22 17:52:01,625 INFO L264 CegarLoopResult]: At program point L5718-1(lines 5423 6014) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,625 INFO L268 CegarLoopResult]: For program point com90xx_probeEXIT(lines 5373 6015) no Hoare annotation was computed. [2020-08-22 17:52:01,625 INFO L271 CegarLoopResult]: At program point L5884-1(line 5884) the Hoare annotation is: true [2020-08-22 17:52:01,626 INFO L271 CegarLoopResult]: At program point L5917(line 5917) the Hoare annotation is: true [2020-08-22 17:52:01,626 INFO L271 CegarLoopResult]: At program point L5884(line 5884) the Hoare annotation is: true [2020-08-22 17:52:01,626 INFO L268 CegarLoopResult]: For program point L5917-1(line 5917) no Hoare annotation was computed. [2020-08-22 17:52:01,626 INFO L264 CegarLoopResult]: At program point L5752(lines 5423 6014) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,626 INFO L264 CegarLoopResult]: At program point L5488(lines 5480 5493) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,626 INFO L268 CegarLoopResult]: For program point L5819(lines 5819 5829) no Hoare annotation was computed. [2020-08-22 17:52:01,626 INFO L268 CegarLoopResult]: For program point L5819-1(lines 5423 6014) no Hoare annotation was computed. [2020-08-22 17:52:01,626 INFO L271 CegarLoopResult]: At program point L5885(line 5885) the Hoare annotation is: true [2020-08-22 17:52:01,627 INFO L268 CegarLoopResult]: For program point L5621-2(lines 5621 5624) no Hoare annotation was computed. [2020-08-22 17:52:01,627 INFO L268 CegarLoopResult]: For program point L5621(lines 5621 5624) no Hoare annotation was computed. [2020-08-22 17:52:01,627 INFO L268 CegarLoopResult]: For program point L5654-1(lines 5654 5657) no Hoare annotation was computed. [2020-08-22 17:52:01,627 INFO L271 CegarLoopResult]: At program point L5886(line 5886) the Hoare annotation is: true [2020-08-22 17:52:01,627 INFO L268 CegarLoopResult]: For program point L5952-2(lines 5952 5956) no Hoare annotation was computed. [2020-08-22 17:52:01,627 INFO L268 CegarLoopResult]: For program point L5952(lines 5952 5956) no Hoare annotation was computed. [2020-08-22 17:52:01,627 INFO L268 CegarLoopResult]: For program point L5787(lines 5787 5797) no Hoare annotation was computed. [2020-08-22 17:52:01,627 INFO L264 CegarLoopResult]: At program point L5754(lines 5423 6014) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,627 INFO L268 CegarLoopResult]: For program point L5787-1(lines 5423 6014) no Hoare annotation was computed. [2020-08-22 17:52:01,628 INFO L268 CegarLoopResult]: For program point L5820-2(lines 5819 5828) no Hoare annotation was computed. [2020-08-22 17:52:01,628 INFO L268 CegarLoopResult]: For program point L5820(lines 5820 5823) no Hoare annotation was computed. [2020-08-22 17:52:01,628 INFO L264 CegarLoopResult]: At program point L5490(lines 5480 5493) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,628 INFO L268 CegarLoopResult]: For program point L5523-1(lines 5518 5536) no Hoare annotation was computed. [2020-08-22 17:52:01,628 INFO L264 CegarLoopResult]: At program point L5589(line 5589) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,628 INFO L268 CegarLoopResult]: For program point L5887(line 5887) no Hoare annotation was computed. [2020-08-22 17:52:01,628 INFO L271 CegarLoopResult]: At program point L5953(line 5953) the Hoare annotation is: true [2020-08-22 17:52:01,628 INFO L268 CegarLoopResult]: For program point L5953-1(line 5953) no Hoare annotation was computed. [2020-08-22 17:52:01,629 INFO L268 CegarLoopResult]: For program point L5788-2(lines 5787 5796) no Hoare annotation was computed. [2020-08-22 17:52:01,629 INFO L268 CegarLoopResult]: For program point L5788(lines 5788 5791) no Hoare annotation was computed. [2020-08-22 17:52:01,629 INFO L268 CegarLoopResult]: For program point L5590(line 5590) no Hoare annotation was computed. [2020-08-22 17:52:01,629 INFO L268 CegarLoopResult]: For program point L5458(lines 5458 5475) no Hoare annotation was computed. [2020-08-22 17:52:01,629 INFO L264 CegarLoopResult]: At program point com90xx_probeENTRY(lines 5373 6015) the Hoare annotation is: (or (and (= |old(~ldv_irq_data_1_3~0.offset)| ~ldv_irq_data_1_3~0.offset) (= |old(~numcards~0)| ~numcards~0) (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_data_1_1~0.base |old(~ldv_irq_data_1_1~0.base)|) (= |old(#length)| |#length|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|) (= |#memory_int| |old(#memory_int)|) (= |old(~ldv_irq_data_1_0~0.base)| ~ldv_irq_data_1_0~0.base) (= |old(~ldv_irq_data_1_2~0.offset)| ~ldv_irq_data_1_2~0.offset) (= |old(~ldv_irq_data_1_2~0.base)| ~ldv_irq_data_1_2~0.base) (= ~ldv_irq_line_1_1~0 |old(~ldv_irq_line_1_1~0)|) (= |old(#valid)| |#valid|) (= |old(~ldv_irq_data_1_0~0.offset)| ~ldv_irq_data_1_0~0.offset) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_irq_line_1_0~0 |old(~ldv_irq_line_1_0~0)|) (= |old(~ldv_irq_data_1_1~0.offset)| ~ldv_irq_data_1_1~0.offset) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_data_1_3~0.base |old(~ldv_irq_data_1_3~0.base)|) (= ~ldv_irq_line_1_2~0 |old(~ldv_irq_line_1_2~0)|) (= ~ldv_irq_line_1_3~0 |old(~ldv_irq_line_1_3~0)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,629 INFO L268 CegarLoopResult]: For program point L5458-2(lines 5423 6014) no Hoare annotation was computed. [2020-08-22 17:52:01,629 INFO L271 CegarLoopResult]: At program point L5987(lines 5423 6014) the Hoare annotation is: true [2020-08-22 17:52:01,629 INFO L271 CegarLoopResult]: At program point L5921(lines 5423 6014) the Hoare annotation is: true [2020-08-22 17:52:01,630 INFO L268 CegarLoopResult]: For program point L5888(lines 5888 5908) no Hoare annotation was computed. [2020-08-22 17:52:01,630 INFO L268 CegarLoopResult]: For program point L5889-2(lines 5888 5907) no Hoare annotation was computed. [2020-08-22 17:52:01,630 INFO L268 CegarLoopResult]: For program point L5889(lines 5889 5892) no Hoare annotation was computed. [2020-08-22 17:52:01,630 INFO L268 CegarLoopResult]: For program point L5757-2(lines 5423 6014) no Hoare annotation was computed. [2020-08-22 17:52:01,630 INFO L264 CegarLoopResult]: At program point L5658(lines 5658 5659) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,630 INFO L268 CegarLoopResult]: For program point L5757(lines 5757 5760) no Hoare annotation was computed. [2020-08-22 17:52:01,630 INFO L268 CegarLoopResult]: For program point L5658-1(lines 5658 5659) no Hoare annotation was computed. [2020-08-22 17:52:01,630 INFO L264 CegarLoopResult]: At program point L5427-2(lines 5427 5434) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_retval_0~0 0)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,630 INFO L268 CegarLoopResult]: For program point L5427-3(lines 5427 5434) no Hoare annotation was computed. [2020-08-22 17:52:01,631 INFO L271 CegarLoopResult]: At program point L5989(lines 5423 6014) the Hoare annotation is: true [2020-08-22 17:52:01,631 INFO L268 CegarLoopResult]: For program point L5725-2(lines 5423 6014) no Hoare annotation was computed. [2020-08-22 17:52:01,631 INFO L268 CegarLoopResult]: For program point L5725(lines 5725 5728) no Hoare annotation was computed. [2020-08-22 17:52:01,631 INFO L268 CegarLoopResult]: For program point L5560-1(line 5560) no Hoare annotation was computed. [2020-08-22 17:52:01,631 INFO L268 CegarLoopResult]: For program point L5527-1(lines 5527 5530) no Hoare annotation was computed. [2020-08-22 17:52:01,631 INFO L264 CegarLoopResult]: At program point L5560(line 5560) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,631 INFO L268 CegarLoopResult]: For program point L5428(lines 5428 5431) no Hoare annotation was computed. [2020-08-22 17:52:01,631 INFO L271 CegarLoopResult]: At program point L5858(line 5858) the Hoare annotation is: true [2020-08-22 17:52:01,631 INFO L271 CegarLoopResult]: At program point L5858-1(line 5858) the Hoare annotation is: true [2020-08-22 17:52:01,632 INFO L264 CegarLoopResult]: At program point L5693(line 5693) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,632 INFO L268 CegarLoopResult]: For program point L5660(lines 5660 5675) no Hoare annotation was computed. [2020-08-22 17:52:01,632 INFO L268 CegarLoopResult]: For program point L5693-1(line 5693) no Hoare annotation was computed. [2020-08-22 17:52:01,632 INFO L268 CegarLoopResult]: For program point L5561-2(lines 5423 6014) no Hoare annotation was computed. [2020-08-22 17:52:01,632 INFO L268 CegarLoopResult]: For program point L5561(lines 5561 5564) no Hoare annotation was computed. [2020-08-22 17:52:01,632 INFO L271 CegarLoopResult]: At program point L5991(lines 5423 6014) the Hoare annotation is: true [2020-08-22 17:52:01,632 INFO L271 CegarLoopResult]: At program point L5958(lines 5423 6014) the Hoare annotation is: true [2020-08-22 17:52:01,632 INFO L268 CegarLoopResult]: For program point L5859(line 5859) no Hoare annotation was computed. [2020-08-22 17:52:01,632 INFO L268 CegarLoopResult]: For program point L5925(lines 5925 5928) no Hoare annotation was computed. [2020-08-22 17:52:01,632 INFO L268 CegarLoopResult]: For program point L5694(lines 5694 5710) no Hoare annotation was computed. [2020-08-22 17:52:01,633 INFO L268 CegarLoopResult]: For program point L5661-2(lines 5660 5674) no Hoare annotation was computed. [2020-08-22 17:52:01,633 INFO L268 CegarLoopResult]: For program point L5661(lines 5661 5664) no Hoare annotation was computed. [2020-08-22 17:52:01,633 INFO L264 CegarLoopResult]: At program point L5628(lines 5423 6014) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,633 INFO L271 CegarLoopResult]: At program point L5926(lines 5423 6014) the Hoare annotation is: true [2020-08-22 17:52:01,633 INFO L268 CegarLoopResult]: For program point L5893-1(lines 5888 5907) no Hoare annotation was computed. [2020-08-22 17:52:01,633 INFO L268 CegarLoopResult]: For program point L5695(lines 5695 5699) no Hoare annotation was computed. [2020-08-22 17:52:01,633 INFO L268 CegarLoopResult]: For program point L5695-2(lines 5694 5709) no Hoare annotation was computed. [2020-08-22 17:52:01,633 INFO L271 CegarLoopResult]: At program point L5960(lines 5423 6014) the Hoare annotation is: true [2020-08-22 17:52:01,633 INFO L268 CegarLoopResult]: For program point L5762(lines 5762 5765) no Hoare annotation was computed. [2020-08-22 17:52:01,633 INFO L268 CegarLoopResult]: For program point L5861(lines 5861 5881) no Hoare annotation was computed. [2020-08-22 17:52:01,634 INFO L268 CegarLoopResult]: For program point L5696-1(line 5696) no Hoare annotation was computed. [2020-08-22 17:52:01,634 INFO L264 CegarLoopResult]: At program point L5696(line 5696) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,634 INFO L268 CegarLoopResult]: For program point L5729-1(lines 5423 6014) no Hoare annotation was computed. [2020-08-22 17:52:01,634 INFO L268 CegarLoopResult]: For program point L5762-2(lines 5762 5765) no Hoare annotation was computed. [2020-08-22 17:52:01,634 INFO L268 CegarLoopResult]: For program point L5994(lines 5994 5997) no Hoare annotation was computed. [2020-08-22 17:52:01,634 INFO L268 CegarLoopResult]: For program point L5862(lines 5862 5865) no Hoare annotation was computed. [2020-08-22 17:52:01,634 INFO L268 CegarLoopResult]: For program point L5994-2(lines 5994 5997) no Hoare annotation was computed. [2020-08-22 17:52:01,634 INFO L268 CegarLoopResult]: For program point L5862-2(lines 5861 5880) no Hoare annotation was computed. [2020-08-22 17:52:01,634 INFO L268 CegarLoopResult]: For program point L5565-1(lines 5423 6014) no Hoare annotation was computed. [2020-08-22 17:52:01,635 INFO L268 CegarLoopResult]: For program point L5830-1(lines 5830 5833) no Hoare annotation was computed. [2020-08-22 17:52:01,635 INFO L268 CegarLoopResult]: For program point L5632(lines 5632 5635) no Hoare annotation was computed. [2020-08-22 17:52:01,635 INFO L268 CegarLoopResult]: For program point L5665-1(lines 5660 5674) no Hoare annotation was computed. [2020-08-22 17:52:01,635 INFO L268 CegarLoopResult]: For program point L5500-1(lines 5423 6014) no Hoare annotation was computed. [2020-08-22 17:52:01,635 INFO L268 CegarLoopResult]: For program point L5500(lines 5500 5510) no Hoare annotation was computed. [2020-08-22 17:52:01,635 INFO L271 CegarLoopResult]: At program point L5963(lines 5423 6014) the Hoare annotation is: true [2020-08-22 17:52:01,635 INFO L268 CegarLoopResult]: For program point L5897-1(lines 5897 5900) no Hoare annotation was computed. [2020-08-22 17:52:01,635 INFO L268 CegarLoopResult]: For program point L5798-1(lines 5798 5801) no Hoare annotation was computed. [2020-08-22 17:52:01,635 INFO L268 CegarLoopResult]: For program point L5600-1(lines 5423 6014) no Hoare annotation was computed. [2020-08-22 17:52:01,635 INFO L264 CegarLoopResult]: At program point L5633(lines 5423 6014) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,636 INFO L268 CegarLoopResult]: For program point L5600(lines 5600 5610) no Hoare annotation was computed. [2020-08-22 17:52:01,636 INFO L268 CegarLoopResult]: For program point L5435(line 5435) no Hoare annotation was computed. [2020-08-22 17:52:01,636 INFO L268 CegarLoopResult]: For program point L5501-2(lines 5500 5509) no Hoare annotation was computed. [2020-08-22 17:52:01,636 INFO L268 CegarLoopResult]: For program point L5501(lines 5501 5504) no Hoare annotation was computed. [2020-08-22 17:52:01,636 INFO L268 CegarLoopResult]: For program point L5435-2(lines 5435 5438) no Hoare annotation was computed. [2020-08-22 17:52:01,636 INFO L268 CegarLoopResult]: For program point L5964(lines 5423 6014) no Hoare annotation was computed. [2020-08-22 17:52:01,636 INFO L268 CegarLoopResult]: For program point L5700-1(lines 5694 5709) no Hoare annotation was computed. [2020-08-22 17:52:01,636 INFO L268 CegarLoopResult]: For program point L5733-1(lines 5733 5736) no Hoare annotation was computed. [2020-08-22 17:52:01,636 INFO L268 CegarLoopResult]: For program point L5601-2(lines 5600 5609) no Hoare annotation was computed. [2020-08-22 17:52:01,636 INFO L268 CegarLoopResult]: For program point L5601(lines 5601 5604) no Hoare annotation was computed. [2020-08-22 17:52:01,636 INFO L268 CegarLoopResult]: For program point L5965-2(lines 5964 5977) no Hoare annotation was computed. [2020-08-22 17:52:01,637 INFO L268 CegarLoopResult]: For program point L5965(lines 5965 5968) no Hoare annotation was computed. [2020-08-22 17:52:01,637 INFO L268 CegarLoopResult]: For program point L5866-1(lines 5861 5880) no Hoare annotation was computed. [2020-08-22 17:52:01,637 INFO L264 CegarLoopResult]: At program point L5470(lines 5462 5475) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,637 INFO L271 CegarLoopResult]: At program point L5934(line 5934) the Hoare annotation is: true [2020-08-22 17:52:01,637 INFO L271 CegarLoopResult]: At program point L5835(line 5835) the Hoare annotation is: true [2020-08-22 17:52:01,637 INFO L268 CegarLoopResult]: For program point L5835-1(line 5835) no Hoare annotation was computed. [2020-08-22 17:52:01,637 INFO L271 CegarLoopResult]: At program point L5901(line 5901) the Hoare annotation is: true [2020-08-22 17:52:01,637 INFO L268 CegarLoopResult]: For program point L5934-1(line 5934) no Hoare annotation was computed. [2020-08-22 17:52:01,637 INFO L268 CegarLoopResult]: For program point L5901-1(line 5901) no Hoare annotation was computed. [2020-08-22 17:52:01,638 INFO L264 CegarLoopResult]: At program point L5769(line 5769) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,638 INFO L268 CegarLoopResult]: For program point L5769-1(line 5769) no Hoare annotation was computed. [2020-08-22 17:52:01,638 INFO L264 CegarLoopResult]: At program point L5538(line 5538) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,638 INFO L264 CegarLoopResult]: At program point L5439(line 5439) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,638 INFO L268 CegarLoopResult]: For program point L5439-1(line 5439) no Hoare annotation was computed. [2020-08-22 17:52:01,638 INFO L268 CegarLoopResult]: For program point L5538-1(line 5538) no Hoare annotation was computed. [2020-08-22 17:52:01,638 INFO L264 CegarLoopResult]: At program point L5472(lines 5462 5475) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,638 INFO L268 CegarLoopResult]: For program point L5935(lines 5935 5956) no Hoare annotation was computed. [2020-08-22 17:52:01,639 INFO L271 CegarLoopResult]: At program point L6001(line 6001) the Hoare annotation is: true [2020-08-22 17:52:01,639 INFO L268 CegarLoopResult]: For program point L6001-1(line 6001) no Hoare annotation was computed. [2020-08-22 17:52:01,639 INFO L264 CegarLoopResult]: At program point L5803(lines 5423 6014) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,639 INFO L268 CegarLoopResult]: For program point L5539(lines 5539 5559) no Hoare annotation was computed. [2020-08-22 17:52:01,639 INFO L271 CegarLoopResult]: At program point L6002(line 6002) the Hoare annotation is: true [2020-08-22 17:52:01,639 INFO L268 CegarLoopResult]: For program point L5936-2(lines 5936 5939) no Hoare annotation was computed. [2020-08-22 17:52:01,639 INFO L268 CegarLoopResult]: For program point L6002-1(line 6002) no Hoare annotation was computed. [2020-08-22 17:52:01,639 INFO L268 CegarLoopResult]: For program point L5936(lines 5936 5939) no Hoare annotation was computed. [2020-08-22 17:52:01,639 INFO L268 CegarLoopResult]: For program point L5969-1(lines 5964 5977) no Hoare annotation was computed. [2020-08-22 17:52:01,640 INFO L264 CegarLoopResult]: At program point L5771(lines 5761 5779) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,640 INFO L268 CegarLoopResult]: For program point L5837(lines 5837 5857) no Hoare annotation was computed. [2020-08-22 17:52:01,640 INFO L268 CegarLoopResult]: For program point L5870-1(lines 5870 5873) no Hoare annotation was computed. [2020-08-22 17:52:01,640 INFO L268 CegarLoopResult]: For program point L5540-2(lines 5539 5558) no Hoare annotation was computed. [2020-08-22 17:52:01,640 INFO L264 CegarLoopResult]: At program point L5573(lines 5423 6014) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,640 INFO L268 CegarLoopResult]: For program point L5540(lines 5540 5543) no Hoare annotation was computed. [2020-08-22 17:52:01,640 INFO L268 CegarLoopResult]: For program point L5441(lines 5441 5444) no Hoare annotation was computed. [2020-08-22 17:52:01,640 INFO L271 CegarLoopResult]: At program point L6003(lines 6003 6004) the Hoare annotation is: true [2020-08-22 17:52:01,640 INFO L268 CegarLoopResult]: For program point L6003-1(lines 6003 6004) no Hoare annotation was computed. [2020-08-22 17:52:01,640 INFO L268 CegarLoopResult]: For program point L5838(lines 5838 5841) no Hoare annotation was computed. [2020-08-22 17:52:01,641 INFO L264 CegarLoopResult]: At program point L5805(lines 5423 6014) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,641 INFO L268 CegarLoopResult]: For program point L5838-2(lines 5837 5856) no Hoare annotation was computed. [2020-08-22 17:52:01,641 INFO L264 CegarLoopResult]: At program point L5773(lines 5761 5779) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,641 INFO L264 CegarLoopResult]: At program point L5740(lines 5423 6014) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,641 INFO L264 CegarLoopResult]: At program point L5575(lines 5423 6014) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,641 INFO L268 CegarLoopResult]: For program point L5476-1(lines 5476 5493) no Hoare annotation was computed. [2020-08-22 17:52:01,641 INFO L271 CegarLoopResult]: At program point L6006(lines 5423 6014) the Hoare annotation is: true [2020-08-22 17:52:01,641 INFO L271 CegarLoopResult]: At program point L5874(line 5874) the Hoare annotation is: true [2020-08-22 17:52:01,642 INFO L264 CegarLoopResult]: At program point L5742(line 5742) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,642 INFO L268 CegarLoopResult]: For program point L5808-2(lines 5808 5811) no Hoare annotation was computed. [2020-08-22 17:52:01,642 INFO L268 CegarLoopResult]: For program point L5874-1(line 5874) no Hoare annotation was computed. [2020-08-22 17:52:01,642 INFO L268 CegarLoopResult]: For program point L5808(lines 5808 5811) no Hoare annotation was computed. [2020-08-22 17:52:01,642 INFO L268 CegarLoopResult]: For program point L5643(lines 5643 5653) no Hoare annotation was computed. [2020-08-22 17:52:01,642 INFO L268 CegarLoopResult]: For program point L5676-1(line 5676) no Hoare annotation was computed. [2020-08-22 17:52:01,642 INFO L268 CegarLoopResult]: For program point L5643-1(lines 5423 6014) no Hoare annotation was computed. [2020-08-22 17:52:01,642 INFO L268 CegarLoopResult]: For program point L5742-1(line 5742) no Hoare annotation was computed. [2020-08-22 17:52:01,642 INFO L264 CegarLoopResult]: At program point L5676(line 5676) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,642 INFO L268 CegarLoopResult]: For program point L5544-1(lines 5539 5558) no Hoare annotation was computed. [2020-08-22 17:52:01,643 INFO L268 CegarLoopResult]: For program point L5511-1(lines 5511 5514) no Hoare annotation was computed. [2020-08-22 17:52:01,643 INFO L264 CegarLoopResult]: At program point L5577(lines 5423 6014) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,643 INFO L264 CegarLoopResult]: At program point L5445(line 5445) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,643 INFO L268 CegarLoopResult]: For program point L5445-1(line 5445) no Hoare annotation was computed. [2020-08-22 17:52:01,643 INFO L271 CegarLoopResult]: At program point L5941(line 5941) the Hoare annotation is: true [2020-08-22 17:52:01,643 INFO L268 CegarLoopResult]: For program point L5941-1(line 5941) no Hoare annotation was computed. [2020-08-22 17:52:01,643 INFO L264 CegarLoopResult]: At program point L5743(lines 5423 6014) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,643 INFO L264 CegarLoopResult]: At program point L5776-1(line 5776) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,644 INFO L268 CegarLoopResult]: For program point L5842-1(lines 5837 5856) no Hoare annotation was computed. [2020-08-22 17:52:01,644 INFO L264 CegarLoopResult]: At program point L5776(line 5776) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,644 INFO L268 CegarLoopResult]: For program point L5611-1(lines 5611 5614) no Hoare annotation was computed. [2020-08-22 17:52:01,644 INFO L268 CegarLoopResult]: For program point L5644-2(lines 5643 5652) no Hoare annotation was computed. [2020-08-22 17:52:01,644 INFO L268 CegarLoopResult]: For program point L5677(lines 5677 5692) no Hoare annotation was computed. [2020-08-22 17:52:01,644 INFO L268 CegarLoopResult]: For program point L5644(lines 5644 5647) no Hoare annotation was computed. [2020-08-22 17:52:01,644 INFO L268 CegarLoopResult]: For program point L5942(lines 5942 5945) no Hoare annotation was computed. [2020-08-22 17:52:01,644 INFO L271 CegarLoopResult]: At program point L6008(lines 5423 6014) the Hoare annotation is: true [2020-08-22 17:52:01,644 INFO L268 CegarLoopResult]: For program point L5942-2(lines 5942 5945) no Hoare annotation was computed. [2020-08-22 17:52:01,645 INFO L264 CegarLoopResult]: At program point L5711(line 5711) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,645 INFO L268 CegarLoopResult]: For program point L5678(lines 5678 5681) no Hoare annotation was computed. [2020-08-22 17:52:01,645 INFO L264 CegarLoopResult]: At program point L5711-1(line 5711) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,645 INFO L268 CegarLoopResult]: For program point L5777(line 5777) no Hoare annotation was computed. [2020-08-22 17:52:01,645 INFO L268 CegarLoopResult]: For program point L5678-2(lines 5677 5691) no Hoare annotation was computed. [2020-08-22 17:52:01,645 INFO L268 CegarLoopResult]: For program point L5447(lines 5447 5451) no Hoare annotation was computed. [2020-08-22 17:52:01,645 INFO L268 CegarLoopResult]: For program point L5712(line 5712) no Hoare annotation was computed. [2020-08-22 17:52:01,645 INFO L268 CegarLoopResult]: For program point L5580-2(lines 5423 6014) no Hoare annotation was computed. [2020-08-22 17:52:01,645 INFO L268 CegarLoopResult]: For program point L5580(lines 5580 5583) no Hoare annotation was computed. [2020-08-22 17:52:01,645 INFO L268 CegarLoopResult]: For program point L5448-1(line 5448) no Hoare annotation was computed. [2020-08-22 17:52:01,646 INFO L264 CegarLoopResult]: At program point L5448(line 5448) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,646 INFO L268 CegarLoopResult]: For program point L5713(lines 5713 5724) no Hoare annotation was computed. [2020-08-22 17:52:01,646 INFO L268 CegarLoopResult]: For program point L5548-1(lines 5548 5551) no Hoare annotation was computed. [2020-08-22 17:52:01,646 INFO L271 CegarLoopResult]: At program point L6011(line 6011) the Hoare annotation is: true [2020-08-22 17:52:01,646 INFO L271 CegarLoopResult]: At program point L6011-1(line 6011) the Hoare annotation is: true [2020-08-22 17:52:01,646 INFO L268 CegarLoopResult]: For program point L5912-1(lines 5912 5915) no Hoare annotation was computed. [2020-08-22 17:52:01,646 INFO L268 CegarLoopResult]: For program point L5714(lines 5714 5717) no Hoare annotation was computed. [2020-08-22 17:52:01,646 INFO L268 CegarLoopResult]: For program point L5846-1(lines 5846 5849) no Hoare annotation was computed. [2020-08-22 17:52:01,646 INFO L268 CegarLoopResult]: For program point L5714-2(lines 5713 5723) no Hoare annotation was computed. [2020-08-22 17:52:01,646 INFO L268 CegarLoopResult]: For program point L5516-1(lines 5516 5517) no Hoare annotation was computed. [2020-08-22 17:52:01,647 INFO L264 CegarLoopResult]: At program point L5516(lines 5516 5517) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,647 INFO L268 CegarLoopResult]: For program point com90xx_probeFINAL(lines 5373 6015) no Hoare annotation was computed. [2020-08-22 17:52:01,647 INFO L268 CegarLoopResult]: For program point L5979-1(lines 5979 5982) no Hoare annotation was computed. [2020-08-22 17:52:01,647 INFO L268 CegarLoopResult]: For program point L6012(line 6012) no Hoare annotation was computed. [2020-08-22 17:52:01,647 INFO L268 CegarLoopResult]: For program point L5682-1(lines 5677 5691) no Hoare annotation was computed. [2020-08-22 17:52:01,647 INFO L264 CegarLoopResult]: At program point L5616(lines 5423 6014) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,647 INFO L268 CegarLoopResult]: For program point L5980-1(line 5980) no Hoare annotation was computed. [2020-08-22 17:52:01,647 INFO L271 CegarLoopResult]: At program point L5980(line 5980) the Hoare annotation is: true [2020-08-22 17:52:01,647 INFO L264 CegarLoopResult]: At program point L5749(lines 5423 6014) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,648 INFO L268 CegarLoopResult]: For program point L5518(lines 5518 5537) no Hoare annotation was computed. [2020-08-22 17:52:01,648 INFO L268 CegarLoopResult]: For program point L5452-2(lines 5452 5455) no Hoare annotation was computed. [2020-08-22 17:52:01,648 INFO L268 CegarLoopResult]: For program point L5452(lines 5452 5455) no Hoare annotation was computed. [2020-08-22 17:52:01,648 INFO L268 CegarLoopResult]: For program point ldv_kfree_skb_6FINAL(lines 6524 6530) no Hoare annotation was computed. [2020-08-22 17:52:01,648 INFO L268 CegarLoopResult]: For program point L6527(line 6527) no Hoare annotation was computed. [2020-08-22 17:52:01,648 INFO L268 CegarLoopResult]: For program point ldv_kfree_skb_6EXIT(lines 6524 6530) no Hoare annotation was computed. [2020-08-22 17:52:01,648 INFO L268 CegarLoopResult]: For program point ldv_kfree_skb_6ENTRY(lines 6524 6530) no Hoare annotation was computed. [2020-08-22 17:52:01,648 INFO L268 CegarLoopResult]: For program point ioremap_nocacheEXIT(lines 6825 6827) no Hoare annotation was computed. [2020-08-22 17:52:01,649 INFO L264 CegarLoopResult]: At program point L6826(line 6826) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,649 INFO L264 CegarLoopResult]: At program point ioremap_nocacheENTRY(lines 6825 6827) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,649 INFO L268 CegarLoopResult]: For program point ioremap_nocacheFINAL(lines 6825 6827) no Hoare annotation was computed. [2020-08-22 17:52:01,649 INFO L268 CegarLoopResult]: For program point L6826-1(line 6826) no Hoare annotation was computed. [2020-08-22 17:52:01,649 INFO L268 CegarLoopResult]: For program point L6041(line 6041) no Hoare annotation was computed. [2020-08-22 17:52:01,649 INFO L268 CegarLoopResult]: For program point check_mirrorFINAL(lines 6016 6044) no Hoare annotation was computed. [2020-08-22 17:52:01,649 INFO L268 CegarLoopResult]: For program point L6031(lines 6031 6040) no Hoare annotation was computed. [2020-08-22 17:52:01,649 INFO L271 CegarLoopResult]: At program point L6033-2(lines 6033 6037) the Hoare annotation is: true [2020-08-22 17:52:01,649 INFO L271 CegarLoopResult]: At program point L6031-1(lines 6031 6040) the Hoare annotation is: true [2020-08-22 17:52:01,649 INFO L268 CegarLoopResult]: For program point L6033(lines 6033 6037) no Hoare annotation was computed. [2020-08-22 17:52:01,650 INFO L268 CegarLoopResult]: For program point L6032-1(line 6032) no Hoare annotation was computed. [2020-08-22 17:52:01,650 INFO L271 CegarLoopResult]: At program point L6030(line 6030) the Hoare annotation is: true [2020-08-22 17:52:01,650 INFO L271 CegarLoopResult]: At program point L6032(line 6032) the Hoare annotation is: true [2020-08-22 17:52:01,650 INFO L268 CegarLoopResult]: For program point L6026(lines 6026 6029) no Hoare annotation was computed. [2020-08-22 17:52:01,650 INFO L268 CegarLoopResult]: For program point L6030-1(line 6030) no Hoare annotation was computed. [2020-08-22 17:52:01,650 INFO L268 CegarLoopResult]: For program point L6024-1(lines 6024 6025) no Hoare annotation was computed. [2020-08-22 17:52:01,650 INFO L264 CegarLoopResult]: At program point L6024(lines 6024 6025) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,650 INFO L268 CegarLoopResult]: For program point check_mirrorEXIT(lines 6016 6044) no Hoare annotation was computed. [2020-08-22 17:52:01,650 INFO L264 CegarLoopResult]: At program point check_mirrorENTRY(lines 6016 6044) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,651 INFO L268 CegarLoopResult]: For program point iounmapEXIT(lines 6828 6830) no Hoare annotation was computed. [2020-08-22 17:52:01,651 INFO L271 CegarLoopResult]: At program point iounmapENTRY(lines 6828 6830) the Hoare annotation is: true [2020-08-22 17:52:01,651 INFO L268 CegarLoopResult]: For program point iounmapFINAL(lines 6828 6830) no Hoare annotation was computed. [2020-08-22 17:52:01,651 INFO L271 CegarLoopResult]: At program point __release_regionENTRY(lines 6806 6808) the Hoare annotation is: true [2020-08-22 17:52:01,651 INFO L268 CegarLoopResult]: For program point __release_regionFINAL(lines 6806 6808) no Hoare annotation was computed. [2020-08-22 17:52:01,651 INFO L268 CegarLoopResult]: For program point __release_regionEXIT(lines 6806 6808) no Hoare annotation was computed. [2020-08-22 17:52:01,651 INFO L268 CegarLoopResult]: For program point kfreeEXIT(lines 6855 6857) no Hoare annotation was computed. [2020-08-22 17:52:01,651 INFO L264 CegarLoopResult]: At program point kfreeENTRY(lines 6855 6857) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_retval_0~0 0)) (= |old(#valid)| |#valid|) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,651 INFO L268 CegarLoopResult]: For program point kfreeFINAL(lines 6855 6857) no Hoare annotation was computed. [2020-08-22 17:52:01,651 INFO L268 CegarLoopResult]: For program point L6714(lines 6714 6718) no Hoare annotation was computed. [2020-08-22 17:52:01,652 INFO L268 CegarLoopResult]: For program point L6710(lines 6710 6719) no Hoare annotation was computed. [2020-08-22 17:52:01,652 INFO L268 CegarLoopResult]: For program point L6713-1(line 6713) no Hoare annotation was computed. [2020-08-22 17:52:01,652 INFO L268 CegarLoopResult]: For program point L6714-2(lines 6710 6719) no Hoare annotation was computed. [2020-08-22 17:52:01,652 INFO L268 CegarLoopResult]: For program point L6713(line 6713) no Hoare annotation was computed. [2020-08-22 17:52:01,652 INFO L268 CegarLoopResult]: For program point ldv_is_err_or_nullENTRY(lines 6705 6722) no Hoare annotation was computed. [2020-08-22 17:52:01,652 INFO L268 CegarLoopResult]: For program point ldv_is_err_or_nullEXIT(lines 6705 6722) no Hoare annotation was computed. [2020-08-22 17:52:01,652 INFO L268 CegarLoopResult]: For program point ldv_is_err_or_nullFINAL(lines 6705 6722) no Hoare annotation was computed. [2020-08-22 17:52:01,652 INFO L268 CegarLoopResult]: For program point L6734(line 6734) no Hoare annotation was computed. [2020-08-22 17:52:01,652 INFO L268 CegarLoopResult]: For program point ldv_skb_allocENTRY(lines 6724 6738) no Hoare annotation was computed. [2020-08-22 17:52:01,653 INFO L268 CegarLoopResult]: For program point L6731(lines 6731 6736) no Hoare annotation was computed. [2020-08-22 17:52:01,653 INFO L268 CegarLoopResult]: For program point L6734-1(line 6734) no Hoare annotation was computed. [2020-08-22 17:52:01,653 INFO L268 CegarLoopResult]: For program point ldv_skb_allocEXIT(lines 6724 6738) no Hoare annotation was computed. [2020-08-22 17:52:01,653 INFO L268 CegarLoopResult]: For program point L6729-1(line 6729) no Hoare annotation was computed. [2020-08-22 17:52:01,653 INFO L268 CegarLoopResult]: For program point L6729(line 6729) no Hoare annotation was computed. [2020-08-22 17:52:01,653 INFO L268 CegarLoopResult]: For program point ldv_skb_allocFINAL(lines 6724 6738) no Hoare annotation was computed. [2020-08-22 17:52:01,653 INFO L268 CegarLoopResult]: For program point ldv_err_ptrEXIT(lines 6693 6698) no Hoare annotation was computed. [2020-08-22 17:52:01,653 INFO L268 CegarLoopResult]: For program point ldv_err_ptrENTRY(lines 6693 6698) no Hoare annotation was computed. [2020-08-22 17:52:01,653 INFO L268 CegarLoopResult]: For program point ldv_err_ptrFINAL(lines 6693 6698) no Hoare annotation was computed. [2020-08-22 17:52:01,654 INFO L268 CegarLoopResult]: For program point free_irqFINAL(lines 6819 6821) no Hoare annotation was computed. [2020-08-22 17:52:01,654 INFO L271 CegarLoopResult]: At program point free_irqENTRY(lines 6819 6821) the Hoare annotation is: true [2020-08-22 17:52:01,654 INFO L268 CegarLoopResult]: For program point free_irqEXIT(lines 6819 6821) no Hoare annotation was computed. [2020-08-22 17:52:01,654 INFO L268 CegarLoopResult]: For program point printkFINAL(lines 6832 6834) no Hoare annotation was computed. [2020-08-22 17:52:01,654 INFO L268 CegarLoopResult]: For program point printkENTRY(lines 6832 6834) no Hoare annotation was computed. [2020-08-22 17:52:01,654 INFO L268 CegarLoopResult]: For program point printkEXIT(lines 6832 6834) no Hoare annotation was computed. [2020-08-22 17:52:01,654 INFO L268 CegarLoopResult]: For program point L6766(line 6766) no Hoare annotation was computed. [2020-08-22 17:52:01,655 INFO L268 CegarLoopResult]: For program point ldv_dev_alloc_skbEXIT(lines 6761 6770) no Hoare annotation was computed. [2020-08-22 17:52:01,655 INFO L268 CegarLoopResult]: For program point ldv_dev_alloc_skbENTRY(lines 6761 6770) no Hoare annotation was computed. [2020-08-22 17:52:01,655 INFO L268 CegarLoopResult]: For program point ldv_dev_alloc_skbFINAL(lines 6761 6770) no Hoare annotation was computed. [2020-08-22 17:52:01,655 INFO L268 CegarLoopResult]: For program point L6766-1(line 6766) no Hoare annotation was computed. [2020-08-22 17:52:01,655 INFO L268 CegarLoopResult]: For program point com90xx_setmaskEXIT(lines 6199 6207) no Hoare annotation was computed. [2020-08-22 17:52:01,655 INFO L268 CegarLoopResult]: For program point com90xx_setmaskENTRY(lines 6199 6207) no Hoare annotation was computed. [2020-08-22 17:52:01,655 INFO L268 CegarLoopResult]: For program point com90xx_setmaskFINAL(lines 6199 6207) no Hoare annotation was computed. [2020-08-22 17:52:01,655 INFO L268 CegarLoopResult]: For program point L6204(line 6204) no Hoare annotation was computed. [2020-08-22 17:52:01,655 INFO L268 CegarLoopResult]: For program point arcnet_interruptEXIT(lines 6816 6818) no Hoare annotation was computed. [2020-08-22 17:52:01,656 INFO L268 CegarLoopResult]: For program point arcnet_interruptFINAL(lines 6816 6818) no Hoare annotation was computed. [2020-08-22 17:52:01,656 INFO L271 CegarLoopResult]: At program point arcnet_interruptENTRY(lines 6816 6818) the Hoare annotation is: true [2020-08-22 17:52:01,656 INFO L268 CegarLoopResult]: For program point ldv_errorFINAL(lines 5273 5279) no Hoare annotation was computed. [2020-08-22 17:52:01,656 INFO L271 CegarLoopResult]: At program point ldv_errorENTRY(lines 5273 5279) the Hoare annotation is: true [2020-08-22 17:52:01,656 INFO L268 CegarLoopResult]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 5277) no Hoare annotation was computed. [2020-08-22 17:52:01,656 INFO L268 CegarLoopResult]: For program point ldv_errorEXIT(lines 5273 5279) no Hoare annotation was computed. [2020-08-22 17:52:01,656 INFO L264 CegarLoopResult]: At program point disable_suitable_irq_1ENTRY(lines 6429 6454) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_retval_0~0 0)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,656 INFO L268 CegarLoopResult]: For program point L6432(lines 6432 6436) no Hoare annotation was computed. [2020-08-22 17:52:01,657 INFO L268 CegarLoopResult]: For program point disable_suitable_irq_1EXIT(lines 6429 6454) no Hoare annotation was computed. [2020-08-22 17:52:01,657 INFO L268 CegarLoopResult]: For program point L6447(lines 6447 6451) no Hoare annotation was computed. [2020-08-22 17:52:01,657 INFO L268 CegarLoopResult]: For program point L6442(lines 6442 6446) no Hoare annotation was computed. [2020-08-22 17:52:01,657 INFO L268 CegarLoopResult]: For program point disable_suitable_irq_1FINAL(lines 6429 6454) no Hoare annotation was computed. [2020-08-22 17:52:01,657 INFO L268 CegarLoopResult]: For program point L6437(lines 6437 6441) no Hoare annotation was computed. [2020-08-22 17:52:01,657 INFO L268 CegarLoopResult]: For program point kzallocEXIT(lines 5201 5208) no Hoare annotation was computed. [2020-08-22 17:52:01,657 INFO L264 CegarLoopResult]: At program point kzallocENTRY(lines 5201 5208) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,657 INFO L268 CegarLoopResult]: For program point kzallocFINAL(lines 5201 5208) no Hoare annotation was computed. [2020-08-22 17:52:01,657 INFO L264 CegarLoopResult]: At program point L5205(line 5205) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,658 INFO L268 CegarLoopResult]: For program point L5205-1(line 5205) no Hoare annotation was computed. [2020-08-22 17:52:01,658 INFO L264 CegarLoopResult]: At program point kmallocENTRY(lines 5192 5199) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,658 INFO L268 CegarLoopResult]: For program point L5196-1(line 5196) no Hoare annotation was computed. [2020-08-22 17:52:01,658 INFO L264 CegarLoopResult]: At program point L5196(line 5196) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,658 INFO L268 CegarLoopResult]: For program point kmallocFINAL(lines 5192 5199) no Hoare annotation was computed. [2020-08-22 17:52:01,658 INFO L268 CegarLoopResult]: For program point kmallocEXIT(lines 5192 5199) no Hoare annotation was computed. [2020-08-22 17:52:01,658 INFO L264 CegarLoopResult]: At program point L6423(line 6423) the Hoare annotation is: (or (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= |old(~LDV_IN_INTERRUPT~0)| ~LDV_IN_INTERRUPT~0)) (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,658 INFO L271 CegarLoopResult]: At program point L6425(lines 6404 6428) the Hoare annotation is: true [2020-08-22 17:52:01,658 INFO L268 CegarLoopResult]: For program point L6419(line 6419) no Hoare annotation was computed. [2020-08-22 17:52:01,659 INFO L268 CegarLoopResult]: For program point choose_interrupt_1EXIT(lines 6404 6428) no Hoare annotation was computed. [2020-08-22 17:52:01,659 INFO L268 CegarLoopResult]: For program point L6417-1(line 6417) no Hoare annotation was computed. [2020-08-22 17:52:01,659 INFO L264 CegarLoopResult]: At program point L6417(line 6417) the Hoare annotation is: (or (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= |old(~LDV_IN_INTERRUPT~0)| ~LDV_IN_INTERRUPT~0)) (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,659 INFO L268 CegarLoopResult]: For program point L6411-1(line 6411) no Hoare annotation was computed. [2020-08-22 17:52:01,659 INFO L264 CegarLoopResult]: At program point L6411(line 6411) the Hoare annotation is: (or (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= |old(~LDV_IN_INTERRUPT~0)| ~LDV_IN_INTERRUPT~0)) (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,659 INFO L268 CegarLoopResult]: For program point L6413(line 6413) no Hoare annotation was computed. [2020-08-22 17:52:01,659 INFO L268 CegarLoopResult]: For program point L6409(lines 6409 6424) no Hoare annotation was computed. [2020-08-22 17:52:01,659 INFO L268 CegarLoopResult]: For program point L6422(line 6422) no Hoare annotation was computed. [2020-08-22 17:52:01,659 INFO L264 CegarLoopResult]: At program point choose_interrupt_1ENTRY(lines 6404 6428) the Hoare annotation is: (or (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= |old(~LDV_IN_INTERRUPT~0)| ~LDV_IN_INTERRUPT~0)) (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,660 INFO L268 CegarLoopResult]: For program point L6420-1(line 6420) no Hoare annotation was computed. [2020-08-22 17:52:01,660 INFO L264 CegarLoopResult]: At program point L6420(line 6420) the Hoare annotation is: (or (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= |old(~LDV_IN_INTERRUPT~0)| ~LDV_IN_INTERRUPT~0)) (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,660 INFO L264 CegarLoopResult]: At program point L6414(line 6414) the Hoare annotation is: (or (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= |old(~LDV_IN_INTERRUPT~0)| ~LDV_IN_INTERRUPT~0)) (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,660 INFO L268 CegarLoopResult]: For program point L6416(line 6416) no Hoare annotation was computed. [2020-08-22 17:52:01,660 INFO L268 CegarLoopResult]: For program point L6410(line 6410) no Hoare annotation was computed. [2020-08-22 17:52:01,660 INFO L268 CegarLoopResult]: For program point L6414-1(line 6414) no Hoare annotation was computed. [2020-08-22 17:52:01,660 INFO L268 CegarLoopResult]: For program point ldv_undef_ulongENTRY(lines 5265 5272) no Hoare annotation was computed. [2020-08-22 17:52:01,660 INFO L268 CegarLoopResult]: For program point ldv_undef_ulongEXIT(lines 5265 5272) no Hoare annotation was computed. [2020-08-22 17:52:01,660 INFO L268 CegarLoopResult]: For program point ldv_undef_ulongFINAL(lines 5265 5272) no Hoare annotation was computed. [2020-08-22 17:52:01,660 INFO L268 CegarLoopResult]: For program point inbEXIT(lines 5177 5184) no Hoare annotation was computed. [2020-08-22 17:52:01,661 INFO L271 CegarLoopResult]: At program point inbENTRY(lines 5177 5184) the Hoare annotation is: true [2020-08-22 17:52:01,661 INFO L268 CegarLoopResult]: For program point inbFINAL(lines 5177 5184) no Hoare annotation was computed. [2020-08-22 17:52:01,661 INFO L268 CegarLoopResult]: For program point ldv__builtin_expectFINAL(lines 5287 5292) no Hoare annotation was computed. [2020-08-22 17:52:01,661 INFO L268 CegarLoopResult]: For program point ldv__builtin_expectENTRY(lines 5287 5292) no Hoare annotation was computed. [2020-08-22 17:52:01,661 INFO L268 CegarLoopResult]: For program point ldv__builtin_expectEXIT(lines 5287 5292) no Hoare annotation was computed. [2020-08-22 17:52:01,661 INFO L268 CegarLoopResult]: For program point L5166(line 5166) no Hoare annotation was computed. [2020-08-22 17:52:01,661 INFO L268 CegarLoopResult]: For program point memcpy_toioFINAL(lines 5160 5169) no Hoare annotation was computed. [2020-08-22 17:52:01,661 INFO L268 CegarLoopResult]: For program point memcpy_toioEXIT(lines 5160 5169) no Hoare annotation was computed. [2020-08-22 17:52:01,661 INFO L268 CegarLoopResult]: For program point L5166-1(line 5166) no Hoare annotation was computed. [2020-08-22 17:52:01,661 INFO L268 CegarLoopResult]: For program point memcpy_toioENTRY(lines 5160 5169) no Hoare annotation was computed. [2020-08-22 17:52:01,662 INFO L268 CegarLoopResult]: For program point outbEXIT(lines 5170 5176) no Hoare annotation was computed. [2020-08-22 17:52:01,662 INFO L271 CegarLoopResult]: At program point outbENTRY(lines 5170 5176) the Hoare annotation is: true [2020-08-22 17:52:01,662 INFO L268 CegarLoopResult]: For program point outbFINAL(lines 5170 5176) no Hoare annotation was computed. [2020-08-22 17:52:01,662 INFO L268 CegarLoopResult]: For program point netdev_privFINAL(lines 5345 5350) no Hoare annotation was computed. [2020-08-22 17:52:01,662 INFO L271 CegarLoopResult]: At program point netdev_privENTRY(lines 5345 5350) the Hoare annotation is: true [2020-08-22 17:52:01,662 INFO L268 CegarLoopResult]: For program point netdev_privEXIT(lines 5345 5350) no Hoare annotation was computed. [2020-08-22 17:52:01,662 INFO L268 CegarLoopResult]: For program point L6783-1(line 6783) no Hoare annotation was computed. [2020-08-22 17:52:01,662 INFO L268 CegarLoopResult]: For program point ldv_skb_currentEXIT(lines 6779 6790) no Hoare annotation was computed. [2020-08-22 17:52:01,662 INFO L268 CegarLoopResult]: For program point L6783(line 6783) no Hoare annotation was computed. [2020-08-22 17:52:01,662 INFO L268 CegarLoopResult]: For program point L6784(lines 6784 6788) no Hoare annotation was computed. [2020-08-22 17:52:01,663 INFO L268 CegarLoopResult]: For program point ldv_skb_currentENTRY(lines 6779 6790) no Hoare annotation was computed. [2020-08-22 17:52:01,663 INFO L268 CegarLoopResult]: For program point ldv_skb_currentFINAL(lines 6779 6790) no Hoare annotation was computed. [2020-08-22 17:52:01,663 INFO L268 CegarLoopResult]: For program point L6237(lines 6227 6240) no Hoare annotation was computed. [2020-08-22 17:52:01,663 INFO L268 CegarLoopResult]: For program point L6227-1(lines 6227 6241) no Hoare annotation was computed. [2020-08-22 17:52:01,663 INFO L268 CegarLoopResult]: For program point L6256-1(line 6256) no Hoare annotation was computed. [2020-08-22 17:52:01,663 INFO L268 CegarLoopResult]: For program point com90xx_resetENTRY(lines 6208 6259) no Hoare annotation was computed. [2020-08-22 17:52:01,663 INFO L268 CegarLoopResult]: For program point L6256(line 6256) no Hoare annotation was computed. [2020-08-22 17:52:01,663 INFO L268 CegarLoopResult]: For program point L6221-2(lines 6217 6258) no Hoare annotation was computed. [2020-08-22 17:52:01,663 INFO L268 CegarLoopResult]: For program point L6221(lines 6221 6226) no Hoare annotation was computed. [2020-08-22 17:52:01,663 INFO L268 CegarLoopResult]: For program point L6246(lines 6246 6252) no Hoare annotation was computed. [2020-08-22 17:52:01,664 INFO L268 CegarLoopResult]: For program point L6244-1(line 6244) no Hoare annotation was computed. [2020-08-22 17:52:01,664 INFO L268 CegarLoopResult]: For program point L6242(line 6242) no Hoare annotation was computed. [2020-08-22 17:52:01,664 INFO L268 CegarLoopResult]: For program point L6246-1(lines 6246 6252) no Hoare annotation was computed. [2020-08-22 17:52:01,664 INFO L268 CegarLoopResult]: For program point L6244(line 6244) no Hoare annotation was computed. [2020-08-22 17:52:01,664 INFO L268 CegarLoopResult]: For program point com90xx_resetEXIT(lines 6208 6259) no Hoare annotation was computed. [2020-08-22 17:52:01,664 INFO L268 CegarLoopResult]: For program point L6236(lines 6236 6239) no Hoare annotation was computed. [2020-08-22 17:52:01,664 INFO L268 CegarLoopResult]: For program point L6232(lines 6227 6240) no Hoare annotation was computed. [2020-08-22 17:52:01,664 INFO L268 CegarLoopResult]: For program point com90xx_resetFINAL(lines 6208 6259) no Hoare annotation was computed. [2020-08-22 17:52:01,665 INFO L268 CegarLoopResult]: For program point L6228-1(line 6228) no Hoare annotation was computed. [2020-08-22 17:52:01,665 INFO L268 CegarLoopResult]: For program point L6228(line 6228) no Hoare annotation was computed. [2020-08-22 17:52:01,665 INFO L268 CegarLoopResult]: For program point L6222(line 6222) no Hoare annotation was computed. [2020-08-22 17:52:01,665 INFO L268 CegarLoopResult]: For program point L6218(line 6218) no Hoare annotation was computed. [2020-08-22 17:52:01,665 INFO L268 CegarLoopResult]: For program point L6222-1(line 6222) no Hoare annotation was computed. [2020-08-22 17:52:01,665 INFO L268 CegarLoopResult]: For program point L6247(lines 6247 6250) no Hoare annotation was computed. [2020-08-22 17:52:01,665 INFO L268 CegarLoopResult]: For program point L6218-1(line 6218) no Hoare annotation was computed. [2020-08-22 17:52:01,665 INFO L268 CegarLoopResult]: For program point L6243(line 6243) no Hoare annotation was computed. [2020-08-22 17:52:01,665 INFO L268 CegarLoopResult]: For program point L6245(lines 6245 6255) no Hoare annotation was computed. [2020-08-22 17:52:01,665 INFO L268 CegarLoopResult]: For program point L6363(lines 6363 6369) no Hoare annotation was computed. [2020-08-22 17:52:01,666 INFO L268 CegarLoopResult]: For program point activate_suitable_irq_1EXIT(lines 6360 6393) no Hoare annotation was computed. [2020-08-22 17:52:01,666 INFO L268 CegarLoopResult]: For program point L6384(lines 6384 6390) no Hoare annotation was computed. [2020-08-22 17:52:01,666 INFO L264 CegarLoopResult]: At program point activate_suitable_irq_1ENTRY(lines 6360 6393) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (and (= |old(~ldv_irq_data_1_3~0.offset)| ~ldv_irq_data_1_3~0.offset) (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_data_1_1~0.base |old(~ldv_irq_data_1_1~0.base)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|) (= |old(~ldv_irq_data_1_0~0.base)| ~ldv_irq_data_1_0~0.base) (= |old(~ldv_irq_data_1_2~0.offset)| ~ldv_irq_data_1_2~0.offset) (= |old(~ldv_irq_data_1_2~0.base)| ~ldv_irq_data_1_2~0.base) (= ~ldv_irq_line_1_1~0 |old(~ldv_irq_line_1_1~0)|) (= |old(~ldv_irq_data_1_0~0.offset)| ~ldv_irq_data_1_0~0.offset) (= ~ldv_irq_line_1_0~0 |old(~ldv_irq_line_1_0~0)|) (= |old(~ldv_irq_data_1_1~0.offset)| ~ldv_irq_data_1_1~0.offset) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_data_1_3~0.base |old(~ldv_irq_data_1_3~0.base)|) (= ~ldv_irq_line_1_2~0 |old(~ldv_irq_line_1_2~0)|) (= ~ldv_irq_line_1_3~0 |old(~ldv_irq_line_1_3~0)|)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,666 INFO L268 CegarLoopResult]: For program point activate_suitable_irq_1FINAL(lines 6360 6393) no Hoare annotation was computed. [2020-08-22 17:52:01,666 INFO L268 CegarLoopResult]: For program point L6377(lines 6377 6383) no Hoare annotation was computed. [2020-08-22 17:52:01,666 INFO L268 CegarLoopResult]: For program point L6370(lines 6370 6376) no Hoare annotation was computed. [2020-08-22 17:52:01,666 INFO L271 CegarLoopResult]: At program point assume_abort_if_notENTRY(lines 5220 5222) the Hoare annotation is: true [2020-08-22 17:52:01,666 INFO L268 CegarLoopResult]: For program point L5221-2(lines 5220 5222) no Hoare annotation was computed. [2020-08-22 17:52:01,666 INFO L268 CegarLoopResult]: For program point L5221(line 5221) no Hoare annotation was computed. [2020-08-22 17:52:01,667 INFO L268 CegarLoopResult]: For program point assume_abort_if_notEXIT(lines 5220 5222) no Hoare annotation was computed. [2020-08-22 17:52:01,667 INFO L268 CegarLoopResult]: For program point writebEXIT(lines 5132 5138) no Hoare annotation was computed. [2020-08-22 17:52:01,667 INFO L271 CegarLoopResult]: At program point writebENTRY(lines 5132 5138) the Hoare annotation is: true [2020-08-22 17:52:01,667 INFO L268 CegarLoopResult]: For program point writebFINAL(lines 5132 5138) no Hoare annotation was computed. [2020-08-22 17:52:01,667 INFO L264 CegarLoopResult]: At program point __request_regionENTRY(lines 6809 6811) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,667 INFO L264 CegarLoopResult]: At program point L6810(line 6810) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,667 INFO L268 CegarLoopResult]: For program point __request_regionEXIT(lines 6809 6811) no Hoare annotation was computed. [2020-08-22 17:52:01,667 INFO L268 CegarLoopResult]: For program point __request_regionFINAL(lines 6809 6811) no Hoare annotation was computed. [2020-08-22 17:52:01,667 INFO L268 CegarLoopResult]: For program point L6810-1(line 6810) no Hoare annotation was computed. [2020-08-22 17:52:01,668 INFO L268 CegarLoopResult]: For program point com90xx_statusENTRY(lines 6189 6198) no Hoare annotation was computed. [2020-08-22 17:52:01,668 INFO L268 CegarLoopResult]: For program point com90xx_statusFINAL(lines 6189 6198) no Hoare annotation was computed. [2020-08-22 17:52:01,668 INFO L268 CegarLoopResult]: For program point L6195(line 6195) no Hoare annotation was computed. [2020-08-22 17:52:01,668 INFO L268 CegarLoopResult]: For program point L6195-1(line 6195) no Hoare annotation was computed. [2020-08-22 17:52:01,668 INFO L268 CegarLoopResult]: For program point com90xx_statusEXIT(lines 6189 6198) no Hoare annotation was computed. [2020-08-22 17:52:01,668 INFO L268 CegarLoopResult]: For program point ldv__builtin_trapENTRY(lines 5293 5299) no Hoare annotation was computed. [2020-08-22 17:52:01,668 INFO L268 CegarLoopResult]: For program point ldv__builtin_trapEXIT(lines 5293 5299) no Hoare annotation was computed. [2020-08-22 17:52:01,668 INFO L268 CegarLoopResult]: For program point ldv__builtin_trapFINAL(lines 5293 5299) no Hoare annotation was computed. [2020-08-22 17:52:01,668 INFO L268 CegarLoopResult]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2020-08-22 17:52:01,669 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |old(~ldv_irq_data_1_3~0.offset)| ~ldv_irq_data_1_3~0.offset) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |old(#t~string225.base)| |#t~string225.base|) (= |old(#t~string141.base)| |#t~string141.base|) (= |#t~string218.offset| |old(#t~string218.offset)|) (= |~#device~0.base| |old(~#device~0.base)|) (= |#t~string99.offset| |old(#t~string99.offset)|) (= |#t~string113.offset| |old(#t~string113.offset)|) (= ~LDV_SKBS~0.offset |old(~LDV_SKBS~0.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= ~com90xx_skip_probe~0 |old(~com90xx_skip_probe~0)|) (= |old(#valid)| |#valid|) (= |old(#t~string176.offset)| |#t~string176.offset|) (= |#t~string95.offset| |old(#t~string95.offset)|) (= ~ldv_state_variable_0~0 |old(~ldv_state_variable_0~0)|) (= |old(#t~string148.offset)| |#t~string148.offset|) (= |#t~string90.offset| |old(#t~string90.offset)|) (= |#t~string111.offset| |old(#t~string111.offset)|) (= |old(#t~string239.base)| |#t~string239.base|) (= |#t~string80.base| |old(#t~string80.base)|) (= |#t~string148.base| |old(#t~string148.base)|) (= |#t~string192.base| |old(#t~string192.base)|) (= |#t~string84.offset| |old(#t~string84.offset)|) (= |old(#t~string137.base)| |#t~string137.base|) (= |old(#t~string261.offset)| |#t~string261.offset|) (= |#t~string124.base| |old(#t~string124.base)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#t~string113.base)| |#t~string113.base|) (= |#t~string122.base| |old(#t~string122.base)|) (= ~ldv_irq_line_1_0~0 |old(~ldv_irq_line_1_0~0)|) (= |old(~ldv_irq_data_1_1~0.offset)| ~ldv_irq_data_1_1~0.offset) (= |old(#t~string157.base)| |#t~string157.base|) (= |#t~string139.base| |old(#t~string139.base)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= |old(#t~string105.base)| |#t~string105.base|) (= ~ldv_irq_line_1_2~0 |old(~ldv_irq_line_1_2~0)|) (= |#t~string208.base| |old(#t~string208.base)|) (= |old(#t~string97.offset)| |#t~string97.offset|) (= |old(#t~string223.offset)| |#t~string223.offset|) (= |#t~string80.offset| |old(#t~string80.offset)|) (= |old(#t~string65.base)| |#t~string65.base|) (= |old(~#set_impl~0.offset)| |~#set_impl~0.offset|) (= |old(#t~string132.base)| |#t~string132.base|) (= |old(~numcards~0)| ~numcards~0) (= |old(#t~string132.offset)| |#t~string132.offset|) (= |#t~string238.offset| |old(#t~string238.offset)|) (= |#t~string93.offset| |old(#t~string93.offset)|) (= |#t~string97.base| |old(#t~string97.base)|) (= |old(~ldv_irq_data_1_0~0.base)| ~ldv_irq_data_1_0~0.base) (= |old(~#set_impl~0.base)| |~#set_impl~0.base|) (= |old(~ldv_irq_data_1_2~0.offset)| ~ldv_irq_data_1_2~0.offset) (= |old(#t~string162.offset)| |#t~string162.offset|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |old(#t~string220.base)| |#t~string220.base|) (= |old(#t~string137.offset)| |#t~string137.offset|) (= |#t~string170.offset| |old(#t~string170.offset)|) (= |old(#t~string172.offset)| |#t~string172.offset|) (= |#t~string119.base| |old(#t~string119.base)|) (= |old(#NULL.base)| |#NULL.base|) (= |old(#t~string73.base)| |#t~string73.base|) (= ~ldv_retval_0~0 |old(~ldv_retval_0~0)|) (= |#t~string117.base| |old(#t~string117.base)|) (= |old(#t~string126.offset)| |#t~string126.offset|) (= |old(#t~string268.base)| |#t~string268.base|) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_irq_data_1_1~0.base |old(~ldv_irq_data_1_1~0.base)|) (= |old(#t~string88.offset)| |#t~string88.offset|) (= |old(#t~string164.offset)| |#t~string164.offset|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|) (= |#t~string232.base| |old(#t~string232.base)|) (= |old(#t~string139.offset)| |#t~string139.offset|) (= |old(~ldv_irq_data_1_2~0.base)| ~ldv_irq_data_1_2~0.base) (= |old(#t~string84.base)| |#t~string84.base|) (= |old(#t~string238.base)| |#t~string238.base|) (= |old(#t~string71.offset)| |#t~string71.offset|) (= |old(#t~string146.base)| |#t~string146.base|) (= |#t~string198.base| |old(#t~string198.base)|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string223.base| |old(#t~string223.base)|) (= |old(~last_index~0)| ~last_index~0) (= |#t~string82.offset| |old(#t~string82.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string220.offset| |old(#t~string220.offset)|) (= |#t~string155.offset| |old(#t~string155.offset)|) (= |old(#t~string190.base)| |#t~string190.base|) (= |old(#length)| |#length|) (= |old(~irq~0)| ~irq~0) (= |old(~#cards~0.base)| |~#cards~0.base|) (= |old(#t~string194.offset)| |#t~string194.offset|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string233.offset| |old(#t~string233.offset)|) (= |old(#t~string224.offset)| |#t~string224.offset|) (= |#t~string267.offset| |old(#t~string267.offset)|) (= |old(#t~string90.base)| |#t~string90.base|) (= |old(#t~string54.offset)| |#t~string54.offset|) (= |#t~string170.base| |old(#t~string170.base)|) (= |#t~string239.offset| |old(#t~string239.offset)|) (= |old(#t~string182.offset)| |#t~string182.offset|) (= |#t~string141.offset| |old(#t~string141.offset)|) (= ~ldv_irq_line_1_3~0 |old(~ldv_irq_line_1_3~0)|) (= |old(#t~string134.offset)| |#t~string134.offset|) (= |old(#t~string192.offset)| |#t~string192.offset|) (= |old(#t~string182.base)| |#t~string182.base|) (= |old(#t~string86.offset)| |#t~string86.offset|) (= |#t~string262.offset| |old(#t~string262.offset)|) (= |old(#t~string194.base)| |#t~string194.base|) (= |old(~ref_cnt~0)| ~ref_cnt~0) (= |old(#t~string128.base)| |#t~string128.base|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= |#t~string261.base| |old(#t~string261.base)|) (= |old(#t~string52.base)| |#t~string52.base|) (= |old(~LDV_SKBS~0.base)| ~LDV_SKBS~0.base) (= |old(#t~string88.base)| |#t~string88.base|) (= |old(#t~string102.base)| |#t~string102.base|) (= |old(#t~string93.base)| |#t~string93.base|) (= |#t~string164.base| |old(#t~string164.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |~#device~0.offset| |old(~#device~0.offset)|) (= ~shmem~0 |old(~shmem~0)|) (= |old(#t~string82.base)| |#t~string82.base|) (= |#t~string190.offset| |old(#t~string190.offset)|) (= |#t~string122.offset| |old(#t~string122.offset)|) (= |old(#t~string86.base)| |#t~string86.base|) (= |old(~ldv_irq_data_1_0~0.offset)| ~ldv_irq_data_1_0~0.offset) (= ~io~0 |old(~io~0)|) (= |#t~string144.offset| |old(#t~string144.offset)|) (= |#t~string134.base| |old(#t~string134.base)|) (= |old(#t~string117.offset)| |#t~string117.offset|) (= |old(#t~string218.base)| |#t~string218.base|) (= |old(~LDV_IN_INTERRUPT~0)| ~LDV_IN_INTERRUPT~0) (= |#t~string224.base| |old(#t~string224.base)|) (= |#t~string107.offset| |old(#t~string107.offset)|) (= |#t~string162.base| |old(#t~string162.base)|) (= |old(#t~string155.base)| |#t~string155.base|) (= |#t~string146.offset| |old(#t~string146.offset)|) (= |old(#t~string150.base)| |#t~string150.base|) (= |old(#t~string119.offset)| |#t~string119.offset|) (= |old(#t~string198.offset)| |#t~string198.offset|) (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~ldv_irq_line_1_1~0 |old(~ldv_irq_line_1_1~0)|) (= |old(#t~string208.offset)| |#t~string208.offset|) (= |#t~string124.offset| |old(#t~string124.offset)|) (= |old(#t~string202.offset)| |#t~string202.offset|) (= ~ldv_irq_data_1_3~0.base |old(~ldv_irq_data_1_3~0.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string102.offset| |old(#t~string102.offset)|) (= |old(#t~string58.offset)| |#t~string58.offset|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#t~string105.offset)| |#t~string105.offset|) (= |old(#t~string111.base)| |#t~string111.base|) (= |old(#t~string144.base)| |#t~string144.base|) (= |old(#t~string78.base)| |#t~string78.base|) (= |old(#t~string150.offset)| |#t~string150.offset|) (= |#t~string172.base| |old(#t~string172.base)|) (= |#t~string176.base| |old(#t~string176.base)|) (= |old(#t~string267.base)| |#t~string267.base|) (= |#t~string78.offset| |old(#t~string78.offset)|) (= |old(#t~string262.base)| |#t~string262.base|) (= |#t~string232.offset| |old(#t~string232.offset)|) (= |#t~string95.base| |old(#t~string95.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string268.offset| |old(#t~string268.offset)|) (= |old(#t~string107.base)| |#t~string107.base|) (= |#t~string157.offset| |old(#t~string157.offset)|) (= |old(#t~string233.base)| |#t~string233.base|) (= |old(~#cards~0.offset)| |~#cards~0.offset|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |#t~string128.offset| |old(#t~string128.offset)|) (= |#t~string202.base| |old(#t~string202.base)|) (= |#t~string126.base| |old(#t~string126.base)|) (= |#t~string99.base| |old(#t~string99.base)|) (= |#t~string225.offset| |old(#t~string225.offset)|)) [2020-08-22 17:52:01,669 INFO L268 CegarLoopResult]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2020-08-22 17:52:01,669 INFO L268 CegarLoopResult]: For program point L6080-1(line 6080) no Hoare annotation was computed. [2020-08-22 17:52:01,670 INFO L264 CegarLoopResult]: At program point L6080(line 6080) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,670 INFO L271 CegarLoopResult]: At program point L6171(lines 6062 6178) the Hoare annotation is: true [2020-08-22 17:52:01,670 INFO L268 CegarLoopResult]: For program point L6064-1(line 6064) no Hoare annotation was computed. [2020-08-22 17:52:01,670 INFO L268 CegarLoopResult]: For program point L6097(lines 6097 6100) no Hoare annotation was computed. [2020-08-22 17:52:01,670 INFO L264 CegarLoopResult]: At program point L6064(line 6064) the Hoare annotation is: (or (and (= |old(~ldv_irq_data_1_3~0.offset)| ~ldv_irq_data_1_3~0.offset) (= |old(~numcards~0)| ~numcards~0) (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_data_1_1~0.base |old(~ldv_irq_data_1_1~0.base)|) (= |old(#length)| |#length|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|) (= |#memory_int| |old(#memory_int)|) (= |old(~ldv_irq_data_1_0~0.base)| ~ldv_irq_data_1_0~0.base) (= |old(~ldv_irq_data_1_2~0.offset)| ~ldv_irq_data_1_2~0.offset) (= |old(~ldv_irq_data_1_2~0.base)| ~ldv_irq_data_1_2~0.base) (= ~ldv_irq_line_1_1~0 |old(~ldv_irq_line_1_1~0)|) (= |old(#valid)| |#valid|) (= |old(~ldv_irq_data_1_0~0.offset)| ~ldv_irq_data_1_0~0.offset) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_irq_line_1_0~0 |old(~ldv_irq_line_1_0~0)|) (= |old(~ldv_irq_data_1_1~0.offset)| ~ldv_irq_data_1_1~0.offset) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_data_1_3~0.base |old(~ldv_irq_data_1_3~0.base)|) (= ~ldv_irq_line_1_2~0 |old(~ldv_irq_line_1_2~0)|) (= ~ldv_irq_line_1_3~0 |old(~ldv_irq_line_1_3~0)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,670 INFO L268 CegarLoopResult]: For program point com90xx_foundEXIT(lines 6045 6179) no Hoare annotation was computed. [2020-08-22 17:52:01,670 INFO L268 CegarLoopResult]: For program point L6081(lines 6081 6088) no Hoare annotation was computed. [2020-08-22 17:52:01,670 INFO L268 CegarLoopResult]: For program point L6172-1(line 6172) no Hoare annotation was computed. [2020-08-22 17:52:01,671 INFO L264 CegarLoopResult]: At program point L6106(lines 6062 6178) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,671 INFO L271 CegarLoopResult]: At program point L6172(line 6172) the Hoare annotation is: true [2020-08-22 17:52:01,671 INFO L264 CegarLoopResult]: At program point L6098(lines 6062 6178) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,671 INFO L268 CegarLoopResult]: For program point L6065(lines 6065 6074) no Hoare annotation was computed. [2020-08-22 17:52:01,671 INFO L264 CegarLoopResult]: At program point L6123(lines 6123 6124) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_retval_0~0 0)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,671 INFO L268 CegarLoopResult]: For program point L6123-1(lines 6123 6124) no Hoare annotation was computed. [2020-08-22 17:52:01,671 INFO L264 CegarLoopResult]: At program point L6115(line 6115) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_retval_0~0 0)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,672 INFO L264 CegarLoopResult]: At program point L6082(line 6082) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,672 INFO L264 CegarLoopResult]: At program point L6115-1(line 6115) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_retval_0~0 0)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,672 INFO L268 CegarLoopResult]: For program point L6082-1(line 6082) no Hoare annotation was computed. [2020-08-22 17:52:01,672 INFO L268 CegarLoopResult]: For program point L6107(line 6107) no Hoare annotation was computed. [2020-08-22 17:52:01,672 INFO L271 CegarLoopResult]: At program point L6173(lines 6062 6178) the Hoare annotation is: true [2020-08-22 17:52:01,672 INFO L268 CegarLoopResult]: For program point L6066(lines 6066 6069) no Hoare annotation was computed. [2020-08-22 17:52:01,672 INFO L264 CegarLoopResult]: At program point L6066-2(lines 6066 6069) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,672 INFO L268 CegarLoopResult]: For program point L6083(lines 6083 6086) no Hoare annotation was computed. [2020-08-22 17:52:01,672 INFO L268 CegarLoopResult]: For program point L6116(line 6116) no Hoare annotation was computed. [2020-08-22 17:52:01,673 INFO L271 CegarLoopResult]: At program point L6174(line 6174) the Hoare annotation is: true [2020-08-22 17:52:01,673 INFO L264 CegarLoopResult]: At program point L6075(line 6075) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,673 INFO L268 CegarLoopResult]: For program point L6075-1(line 6075) no Hoare annotation was computed. [2020-08-22 17:52:01,673 INFO L268 CegarLoopResult]: For program point L6174-1(line 6174) no Hoare annotation was computed. [2020-08-22 17:52:01,673 INFO L268 CegarLoopResult]: For program point L6108(lines 6108 6111) no Hoare annotation was computed. [2020-08-22 17:52:01,673 INFO L268 CegarLoopResult]: For program point L6125(lines 6125 6132) no Hoare annotation was computed. [2020-08-22 17:52:01,673 INFO L264 CegarLoopResult]: At program point L6117(lines 6117 6118) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_retval_0~0 0)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,673 INFO L268 CegarLoopResult]: For program point L6117-1(lines 6117 6118) no Hoare annotation was computed. [2020-08-22 17:52:01,673 INFO L271 CegarLoopResult]: At program point L6175(lines 6062 6178) the Hoare annotation is: true [2020-08-22 17:52:01,673 INFO L271 CegarLoopResult]: At program point L6142(line 6142) the Hoare annotation is: true [2020-08-22 17:52:01,674 INFO L264 CegarLoopResult]: At program point L6109(lines 6062 6178) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,674 INFO L268 CegarLoopResult]: For program point L6142-1(line 6142) no Hoare annotation was computed. [2020-08-22 17:52:01,674 INFO L268 CegarLoopResult]: For program point L6126(lines 6126 6129) no Hoare annotation was computed. [2020-08-22 17:52:01,674 INFO L271 CegarLoopResult]: At program point L6151(line 6151) the Hoare annotation is: true [2020-08-22 17:52:01,674 INFO L268 CegarLoopResult]: For program point L6151-1(line 6151) no Hoare annotation was computed. [2020-08-22 17:52:01,674 INFO L268 CegarLoopResult]: For program point L6143(lines 6143 6150) no Hoare annotation was computed. [2020-08-22 17:52:01,674 INFO L268 CegarLoopResult]: For program point L6176(line 6176) no Hoare annotation was computed. [2020-08-22 17:52:01,674 INFO L268 CegarLoopResult]: For program point L6160(line 6160) no Hoare annotation was computed. [2020-08-22 17:52:01,674 INFO L268 CegarLoopResult]: For program point L6119(lines 6119 6122) no Hoare annotation was computed. [2020-08-22 17:52:01,675 INFO L264 CegarLoopResult]: At program point L6078(line 6078) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,675 INFO L268 CegarLoopResult]: For program point L6144(lines 6144 6147) no Hoare annotation was computed. [2020-08-22 17:52:01,675 INFO L268 CegarLoopResult]: For program point com90xx_foundFINAL(lines 6045 6179) no Hoare annotation was computed. [2020-08-22 17:52:01,675 INFO L268 CegarLoopResult]: For program point L6078-1(line 6078) no Hoare annotation was computed. [2020-08-22 17:52:01,675 INFO L264 CegarLoopResult]: At program point L6070(line 6070) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,675 INFO L264 CegarLoopResult]: At program point L6095(lines 6062 6178) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,675 INFO L268 CegarLoopResult]: For program point L6161(lines 6161 6164) no Hoare annotation was computed. [2020-08-22 17:52:01,676 INFO L264 CegarLoopResult]: At program point com90xx_foundENTRY(lines 6045 6179) the Hoare annotation is: (or (and (= |old(~ldv_irq_data_1_3~0.offset)| ~ldv_irq_data_1_3~0.offset) (= |old(~numcards~0)| ~numcards~0) (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_data_1_1~0.base |old(~ldv_irq_data_1_1~0.base)|) (= |old(#length)| |#length|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|) (= |#memory_int| |old(#memory_int)|) (= |old(~ldv_irq_data_1_0~0.base)| ~ldv_irq_data_1_0~0.base) (= |old(~ldv_irq_data_1_2~0.offset)| ~ldv_irq_data_1_2~0.offset) (= |old(~ldv_irq_data_1_2~0.base)| ~ldv_irq_data_1_2~0.base) (= ~ldv_irq_line_1_1~0 |old(~ldv_irq_line_1_1~0)|) (= |old(#valid)| |#valid|) (= |old(~ldv_irq_data_1_0~0.offset)| ~ldv_irq_data_1_0~0.offset) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_irq_line_1_0~0 |old(~ldv_irq_line_1_0~0)|) (= |old(~ldv_irq_data_1_1~0.offset)| ~ldv_irq_data_1_1~0.offset) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_data_1_3~0.base |old(~ldv_irq_data_1_3~0.base)|) (= ~ldv_irq_line_1_2~0 |old(~ldv_irq_line_1_2~0)|) (= ~ldv_irq_line_1_3~0 |old(~ldv_irq_line_1_3~0)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,676 INFO L271 CegarLoopResult]: At program point L6153-2(lines 6153 6159) the Hoare annotation is: true [2020-08-22 17:52:01,676 INFO L268 CegarLoopResult]: For program point L6153(lines 6153 6159) no Hoare annotation was computed. [2020-08-22 17:52:01,676 INFO L268 CegarLoopResult]: For program point L6079(lines 6079 6090) no Hoare annotation was computed. [2020-08-22 17:52:01,676 INFO L268 CegarLoopResult]: For program point L6079-1(lines 6079 6090) no Hoare annotation was computed. [2020-08-22 17:52:01,676 INFO L271 CegarLoopResult]: At program point L6170(line 6170) the Hoare annotation is: true [2020-08-22 17:52:01,676 INFO L268 CegarLoopResult]: For program point L6071(line 6071) no Hoare annotation was computed. [2020-08-22 17:52:01,676 INFO L268 CegarLoopResult]: For program point L6170-1(line 6170) no Hoare annotation was computed. [2020-08-22 17:52:01,676 INFO L271 CegarLoopResult]: At program point L6162(lines 6062 6178) the Hoare annotation is: true [2020-08-22 17:52:01,677 INFO L268 CegarLoopResult]: For program point L6096(line 6096) no Hoare annotation was computed. [2020-08-22 17:52:01,677 INFO L271 CegarLoopResult]: At program point request_threaded_irqENTRY(lines 6848 6850) the Hoare annotation is: true [2020-08-22 17:52:01,677 INFO L268 CegarLoopResult]: For program point request_threaded_irqFINAL(lines 6848 6850) no Hoare annotation was computed. [2020-08-22 17:52:01,677 INFO L268 CegarLoopResult]: For program point request_threaded_irqEXIT(lines 6848 6850) no Hoare annotation was computed. [2020-08-22 17:52:01,677 INFO L271 CegarLoopResult]: At program point ldv_check_final_stateENTRY(lines 6791 6802) the Hoare annotation is: true [2020-08-22 17:52:01,677 INFO L264 CegarLoopResult]: At program point L6798(line 6798) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-08-22 17:52:01,677 INFO L268 CegarLoopResult]: For program point L6795-1(line 6795) no Hoare annotation was computed. [2020-08-22 17:52:01,677 INFO L271 CegarLoopResult]: At program point L6795(line 6795) the Hoare annotation is: true [2020-08-22 17:52:01,678 INFO L268 CegarLoopResult]: For program point L6796(lines 6796 6799) no Hoare annotation was computed. [2020-08-22 17:52:01,678 INFO L268 CegarLoopResult]: For program point L6798-1(lines 6791 6802) no Hoare annotation was computed. [2020-08-22 17:52:01,678 INFO L268 CegarLoopResult]: For program point ldv_check_final_stateEXIT(lines 6791 6802) no Hoare annotation was computed. [2020-08-22 17:52:01,678 INFO L268 CegarLoopResult]: For program point unregister_netdevFINAL(lines 6851 6853) no Hoare annotation was computed. [2020-08-22 17:52:01,678 INFO L268 CegarLoopResult]: For program point unregister_netdevEXIT(lines 6851 6853) no Hoare annotation was computed. [2020-08-22 17:52:01,678 INFO L271 CegarLoopResult]: At program point unregister_netdevENTRY(lines 6851 6853) the Hoare annotation is: true [2020-08-22 17:52:01,678 INFO L268 CegarLoopResult]: For program point L5247(lines 5247 5254) no Hoare annotation was computed. [2020-08-22 17:52:01,678 INFO L268 CegarLoopResult]: For program point L5250-1(line 5250) no Hoare annotation was computed. [2020-08-22 17:52:01,678 INFO L268 CegarLoopResult]: For program point ldv_zallocEXIT(lines 5240 5256) no Hoare annotation was computed. [2020-08-22 17:52:01,678 INFO L268 CegarLoopResult]: For program point L5252-1(line 5252) no Hoare annotation was computed. [2020-08-22 17:52:01,679 INFO L268 CegarLoopResult]: For program point ldv_zallocENTRY(lines 5240 5256) no Hoare annotation was computed. [2020-08-22 17:52:01,679 INFO L268 CegarLoopResult]: For program point L5250(line 5250) no Hoare annotation was computed. [2020-08-22 17:52:01,679 INFO L268 CegarLoopResult]: For program point ldv_zallocFINAL(lines 5240 5256) no Hoare annotation was computed. [2020-08-22 17:52:01,679 INFO L268 CegarLoopResult]: For program point L5252(line 5252) no Hoare annotation was computed. [2020-08-22 17:52:01,679 INFO L271 CegarLoopResult]: At program point readbENTRY(lines 5124 5131) the Hoare annotation is: true [2020-08-22 17:52:01,679 INFO L268 CegarLoopResult]: For program point readbEXIT(lines 5124 5131) no Hoare annotation was computed. [2020-08-22 17:52:01,679 INFO L268 CegarLoopResult]: For program point readbFINAL(lines 5124 5131) no Hoare annotation was computed. [2020-08-22 17:52:01,679 INFO L268 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2020-08-22 17:52:01,679 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~last_index~0 0) (= ~ldv_retval_0~0 0) (= ~irq~0 0)) [2020-08-22 17:52:01,680 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-08-22 17:52:01,680 INFO L268 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2020-08-22 17:52:01,732 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 22.08 05:52:01 BoogieIcfgContainer [2020-08-22 17:52:01,732 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-08-22 17:52:01,737 INFO L168 Benchmark]: Toolchain (without parser) took 188713.18 ms. Allocated memory was 145.8 MB in the beginning and 556.3 MB in the end (delta: 410.5 MB). Free memory was 92.3 MB in the beginning and 120.7 MB in the end (delta: -28.4 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. [2020-08-22 17:52:01,738 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 145.8 MB. Free memory was 119.2 MB in the beginning and 119.0 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. [2020-08-22 17:52:01,738 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2180.54 ms. Allocated memory was 145.8 MB in the beginning and 228.1 MB in the end (delta: 82.3 MB). Free memory was 92.1 MB in the beginning and 120.4 MB in the end (delta: -28.4 MB). Peak memory consumption was 69.2 MB. Max. memory is 7.1 GB. [2020-08-22 17:52:01,741 INFO L168 Benchmark]: Boogie Preprocessor took 250.18 ms. Allocated memory is still 228.1 MB. Free memory was 120.4 MB in the beginning and 108.5 MB in the end (delta: 11.9 MB). Peak memory consumption was 11.9 MB. Max. memory is 7.1 GB. [2020-08-22 17:52:01,741 INFO L168 Benchmark]: RCFGBuilder took 4555.14 ms. Allocated memory was 228.1 MB in the beginning and 328.7 MB in the end (delta: 100.7 MB). Free memory was 108.5 MB in the beginning and 199.9 MB in the end (delta: -91.4 MB). Peak memory consumption was 65.6 MB. Max. memory is 7.1 GB. [2020-08-22 17:52:01,742 INFO L168 Benchmark]: TraceAbstraction took 181722.63 ms. Allocated memory was 328.7 MB in the beginning and 556.3 MB in the end (delta: 227.5 MB). Free memory was 199.9 MB in the beginning and 120.7 MB in the end (delta: 79.2 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. [2020-08-22 17:52:01,748 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 was 119.2 MB in the beginning and 119.0 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2180.54 ms. Allocated memory was 145.8 MB in the beginning and 228.1 MB in the end (delta: 82.3 MB). Free memory was 92.1 MB in the beginning and 120.4 MB in the end (delta: -28.4 MB). Peak memory consumption was 69.2 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 250.18 ms. Allocated memory is still 228.1 MB. Free memory was 120.4 MB in the beginning and 108.5 MB in the end (delta: 11.9 MB). Peak memory consumption was 11.9 MB. Max. memory is 7.1 GB. * RCFGBuilder took 4555.14 ms. Allocated memory was 228.1 MB in the beginning and 328.7 MB in the end (delta: 100.7 MB). Free memory was 108.5 MB in the beginning and 199.9 MB in the end (delta: -91.4 MB). Peak memory consumption was 65.6 MB. Max. memory is 7.1 GB. * TraceAbstraction took 181722.63 ms. Allocated memory was 328.7 MB in the beginning and 556.3 MB in the end (delta: 227.5 MB). Free memory was 199.9 MB in the beginning and 120.7 MB in the end (delta: 79.2 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 5277]: 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: 5423]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5462]: Loop Invariant Derived loop invariant: ((((!(last_index == 0) || !(irq == 0)) || !(ldv_state_variable_0 == 1)) || (((ldv_irq_1_0 == \old(ldv_irq_1_0) && ldv_irq_1_1 == \old(ldv_irq_1_1)) && ldv_irq_1_2 == \old(ldv_irq_1_2)) && ldv_irq_1_3 == \old(ldv_irq_1_3))) || !(ldv_retval_0 == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 6062]: Loop Invariant Derived loop invariant: ((((!(last_index == 0) || !(irq == 0)) || !(ldv_state_variable_0 == 1)) || (((ldv_irq_1_0 == \old(ldv_irq_1_0) && ldv_irq_1_1 == \old(ldv_irq_1_1)) && ldv_irq_1_2 == \old(ldv_irq_1_2)) && ldv_irq_1_3 == \old(ldv_irq_1_3))) || !(ldv_retval_0 == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 6062]: Loop Invariant Derived loop invariant: ((((!(last_index == 0) || !(irq == 0)) || !(ldv_state_variable_0 == 1)) || (((ldv_irq_1_0 == \old(ldv_irq_1_0) && ldv_irq_1_1 == \old(ldv_irq_1_1)) && ldv_irq_1_2 == \old(ldv_irq_1_2)) && ldv_irq_1_3 == \old(ldv_irq_1_3))) || !(ldv_retval_0 == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 6309]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6062]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6459]: Loop Invariant Derived loop invariant: (((!(\old(last_index) == 0) || !(\old(irq) == 0)) || (last_index == 0 && irq == 0)) || !(\old(ldv_retval_0) == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 5423]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5423]: Loop Invariant Derived loop invariant: ((((!(last_index == 0) || !(irq == 0)) || !(ldv_state_variable_0 == 1)) || (((ldv_irq_1_0 == \old(ldv_irq_1_0) && ldv_irq_1_1 == \old(ldv_irq_1_1)) && ldv_irq_1_2 == \old(ldv_irq_1_2)) && ldv_irq_1_3 == \old(ldv_irq_1_3))) || !(ldv_retval_0 == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 5423]: Loop Invariant Derived loop invariant: ((((!(last_index == 0) || !(irq == 0)) || !(ldv_state_variable_0 == 1)) || (((ldv_irq_1_0 == \old(ldv_irq_1_0) && ldv_irq_1_1 == \old(ldv_irq_1_1)) && ldv_irq_1_2 == \old(ldv_irq_1_2)) && ldv_irq_1_3 == \old(ldv_irq_1_3))) || !(ldv_retval_0 == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 6062]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5423]: Loop Invariant Derived loop invariant: ((((!(last_index == 0) || !(irq == 0)) || !(ldv_state_variable_0 == 1)) || (((ldv_irq_1_0 == \old(ldv_irq_1_0) && ldv_irq_1_1 == \old(ldv_irq_1_1)) && ldv_irq_1_2 == \old(ldv_irq_1_2)) && ldv_irq_1_3 == \old(ldv_irq_1_3))) || !(ldv_retval_0 == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 5423]: Loop Invariant Derived loop invariant: ((((!(last_index == 0) || !(irq == 0)) || !(ldv_state_variable_0 == 1)) || (((ldv_irq_1_0 == \old(ldv_irq_1_0) && ldv_irq_1_1 == \old(ldv_irq_1_1)) && ldv_irq_1_2 == \old(ldv_irq_1_2)) && ldv_irq_1_3 == \old(ldv_irq_1_3))) || !(ldv_retval_0 == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 5423]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5423]: Loop Invariant Derived loop invariant: ((((!(last_index == 0) || !(irq == 0)) || !(ldv_state_variable_0 == 1)) || (((ldv_irq_1_0 == \old(ldv_irq_1_0) && ldv_irq_1_1 == \old(ldv_irq_1_1)) && ldv_irq_1_2 == \old(ldv_irq_1_2)) && ldv_irq_1_3 == \old(ldv_irq_1_3))) || !(ldv_retval_0 == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 5423]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5480]: Loop Invariant Derived loop invariant: ((((!(last_index == 0) || !(irq == 0)) || !(ldv_state_variable_0 == 1)) || (((ldv_irq_1_0 == \old(ldv_irq_1_0) && ldv_irq_1_1 == \old(ldv_irq_1_1)) && ldv_irq_1_2 == \old(ldv_irq_1_2)) && ldv_irq_1_3 == \old(ldv_irq_1_3))) || !(ldv_retval_0 == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 5423]: Loop Invariant Derived loop invariant: ((((!(last_index == 0) || !(irq == 0)) || !(ldv_state_variable_0 == 1)) || (((ldv_irq_1_0 == \old(ldv_irq_1_0) && ldv_irq_1_1 == \old(ldv_irq_1_1)) && ldv_irq_1_2 == \old(ldv_irq_1_2)) && ldv_irq_1_3 == \old(ldv_irq_1_3))) || !(ldv_retval_0 == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 6309]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5423]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5423]: Loop Invariant Derived loop invariant: ((((!(last_index == 0) || !(irq == 0)) || !(ldv_state_variable_0 == 1)) || (((ldv_irq_1_0 == \old(ldv_irq_1_0) && ldv_irq_1_1 == \old(ldv_irq_1_1)) && ldv_irq_1_2 == \old(ldv_irq_1_2)) && ldv_irq_1_3 == \old(ldv_irq_1_3))) || !(ldv_retval_0 == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 5761]: Loop Invariant Derived loop invariant: ((((!(last_index == 0) || !(irq == 0)) || !(ldv_state_variable_0 == 1)) || (((ldv_irq_1_0 == \old(ldv_irq_1_0) && ldv_irq_1_1 == \old(ldv_irq_1_1)) && ldv_irq_1_2 == \old(ldv_irq_1_2)) && ldv_irq_1_3 == \old(ldv_irq_1_3))) || !(ldv_retval_0 == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 6062]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5423]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6062]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5423]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5462]: Loop Invariant Derived loop invariant: ((((!(last_index == 0) || !(irq == 0)) || !(ldv_state_variable_0 == 1)) || (((ldv_irq_1_0 == \old(ldv_irq_1_0) && ldv_irq_1_1 == \old(ldv_irq_1_1)) && ldv_irq_1_2 == \old(ldv_irq_1_2)) && ldv_irq_1_3 == \old(ldv_irq_1_3))) || !(ldv_retval_0 == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 5480]: Loop Invariant Derived loop invariant: ((((!(last_index == 0) || !(irq == 0)) || !(ldv_state_variable_0 == 1)) || (((ldv_irq_1_0 == \old(ldv_irq_1_0) && ldv_irq_1_1 == \old(ldv_irq_1_1)) && ldv_irq_1_2 == \old(ldv_irq_1_2)) && ldv_irq_1_3 == \old(ldv_irq_1_3))) || !(ldv_retval_0 == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 5423]: Loop Invariant Derived loop invariant: ((((!(last_index == 0) || !(irq == 0)) || !(ldv_state_variable_0 == 1)) || (((ldv_irq_1_0 == \old(ldv_irq_1_0) && ldv_irq_1_1 == \old(ldv_irq_1_1)) && ldv_irq_1_2 == \old(ldv_irq_1_2)) && ldv_irq_1_3 == \old(ldv_irq_1_3))) || !(ldv_retval_0 == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 6339]: Loop Invariant Derived loop invariant: (((!(last_index == 0) || !(irq == 0)) || \old(LDV_IN_INTERRUPT) == LDV_IN_INTERRUPT) || !(ldv_retval_0 == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 5423]: Loop Invariant Derived loop invariant: ((((!(last_index == 0) || !(irq == 0)) || !(ldv_state_variable_0 == 1)) || (((ldv_irq_1_0 == \old(ldv_irq_1_0) && ldv_irq_1_1 == \old(ldv_irq_1_1)) && ldv_irq_1_2 == \old(ldv_irq_1_2)) && ldv_irq_1_3 == \old(ldv_irq_1_3))) || !(ldv_retval_0 == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 5423]: Loop Invariant Derived loop invariant: ((((!(last_index == 0) || !(irq == 0)) || !(ldv_state_variable_0 == 1)) || (((ldv_irq_1_0 == \old(ldv_irq_1_0) && ldv_irq_1_1 == \old(ldv_irq_1_1)) && ldv_irq_1_2 == \old(ldv_irq_1_2)) && ldv_irq_1_3 == \old(ldv_irq_1_3))) || !(ldv_retval_0 == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 5280]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5423]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5423]: Loop Invariant Derived loop invariant: ((((!(last_index == 0) || !(irq == 0)) || !(ldv_state_variable_0 == 1)) || (((ldv_irq_1_0 == \old(ldv_irq_1_0) && ldv_irq_1_1 == \old(ldv_irq_1_1)) && ldv_irq_1_2 == \old(ldv_irq_1_2)) && ldv_irq_1_3 == \old(ldv_irq_1_3))) || !(ldv_retval_0 == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 6459]: Loop Invariant Derived loop invariant: (((!(\old(last_index) == 0) || !(\old(irq) == 0)) || ((last_index == 0 && ldv_retval_0 == 0) && irq == 0)) || !(\old(ldv_retval_0) == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 5423]: Loop Invariant Derived loop invariant: ((((!(last_index == 0) || !(irq == 0)) || !(ldv_state_variable_0 == 1)) || (((ldv_irq_1_0 == \old(ldv_irq_1_0) && ldv_irq_1_1 == \old(ldv_irq_1_1)) && ldv_irq_1_2 == \old(ldv_irq_1_2)) && ldv_irq_1_3 == \old(ldv_irq_1_3))) || !(ldv_retval_0 == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 5423]: Loop Invariant Derived loop invariant: ((((!(last_index == 0) || !(irq == 0)) || !(ldv_state_variable_0 == 1)) || (((ldv_irq_1_0 == \old(ldv_irq_1_0) && ldv_irq_1_1 == \old(ldv_irq_1_1)) && ldv_irq_1_2 == \old(ldv_irq_1_2)) && ldv_irq_1_3 == \old(ldv_irq_1_3))) || !(ldv_retval_0 == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 6404]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5423]: Loop Invariant Derived loop invariant: ((((!(last_index == 0) || !(irq == 0)) || !(ldv_state_variable_0 == 1)) || (((ldv_irq_1_0 == \old(ldv_irq_1_0) && ldv_irq_1_1 == \old(ldv_irq_1_1)) && ldv_irq_1_2 == \old(ldv_irq_1_2)) && ldv_irq_1_3 == \old(ldv_irq_1_3))) || !(ldv_retval_0 == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 5427]: Loop Invariant Derived loop invariant: ((((!(last_index == 0) || !(irq == 0)) || !(ldv_state_variable_0 == 1)) || !(ldv_retval_0 == 0)) || (((ldv_irq_1_0 == \old(ldv_irq_1_0) && ldv_irq_1_1 == \old(ldv_irq_1_1)) && ldv_irq_1_2 == \old(ldv_irq_1_2)) && ldv_irq_1_3 == \old(ldv_irq_1_3))) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 5423]: Loop Invariant Derived loop invariant: ((((!(last_index == 0) || !(irq == 0)) || !(ldv_state_variable_0 == 1)) || (((ldv_irq_1_0 == \old(ldv_irq_1_0) && ldv_irq_1_1 == \old(ldv_irq_1_1)) && ldv_irq_1_2 == \old(ldv_irq_1_2)) && ldv_irq_1_3 == \old(ldv_irq_1_3))) || !(ldv_retval_0 == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 6062]: Loop Invariant Derived loop invariant: ((((!(last_index == 0) || !(irq == 0)) || !(ldv_state_variable_0 == 1)) || (((ldv_irq_1_0 == \old(ldv_irq_1_0) && ldv_irq_1_1 == \old(ldv_irq_1_1)) && ldv_irq_1_2 == \old(ldv_irq_1_2)) && ldv_irq_1_3 == \old(ldv_irq_1_3))) || !(ldv_retval_0 == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 6062]: Loop Invariant Derived loop invariant: ((((!(last_index == 0) || !(irq == 0)) || !(ldv_state_variable_0 == 1)) || (((ldv_irq_1_0 == \old(ldv_irq_1_0) && ldv_irq_1_1 == \old(ldv_irq_1_1)) && ldv_irq_1_2 == \old(ldv_irq_1_2)) && ldv_irq_1_3 == \old(ldv_irq_1_3))) || !(ldv_retval_0 == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 5761]: Loop Invariant Derived loop invariant: ((((!(last_index == 0) || !(irq == 0)) || !(ldv_state_variable_0 == 1)) || (((ldv_irq_1_0 == \old(ldv_irq_1_0) && ldv_irq_1_1 == \old(ldv_irq_1_1)) && ldv_irq_1_2 == \old(ldv_irq_1_2)) && ldv_irq_1_3 == \old(ldv_irq_1_3))) || !(ldv_retval_0 == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 5423]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5423]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 83 procedures, 736 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 92.3s, OverallIterations: 7, TraceHistogramMax: 3, AutomataDifference: 73.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 89.1s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 4798 SDtfs, 6832 SDslu, 2887 SDs, 0 SdLazy, 9865 SolverSat, 2355 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 57.1s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 426 GetRequests, 355 SyntacticMatches, 1 SemanticMatches, 70 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 104 ImplicationChecksByTransitivity, 18.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=624occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.0s AutomataMinimizationTime, 7 MinimizatonAttempts, 701 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 197 LocationsWithAnnotation, 1805 PreInvPairs, 1934 NumberOfFragments, 4644 HoareAnnotationTreeSize, 1805 FomulaSimplifications, 296718 FormulaSimplificationTreeSizeReduction, 17.0s HoareSimplificationTime, 197 FomulaSimplificationsInter, 58227 FormulaSimplificationTreeSizeReductionInter, 71.7s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.3s SsaConstructionTime, 1.8s SatisfiabilityAnalysisTime, 13.7s InterpolantComputationTime, 668 NumberOfCodeBlocks, 664 NumberOfCodeBlocksAsserted, 11 NumberOfCheckSat, 657 ConstructedInterpolants, 0 QuantifiedInterpolants, 330018 SizeOfPredicates, 3 NumberOfNonLiveVariables, 7919 ConjunctsInSsa, 17 ConjunctsInUnsatCore, 11 InterpolantComputations, 6 PerfectInterpolantSequences, 10/24 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...