java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --traceabstraction.trace.refinement.strategy SIFA_TAIPAN --sifa.abstract.domain CompoundDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_QUICK -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 0.1.24-36ac518-m [2019-10-07 08:52:54,457 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-07 08:52:54,460 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-07 08:52:54,477 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-07 08:52:54,478 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-07 08:52:54,480 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-07 08:52:54,481 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-07 08:52:54,490 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-07 08:52:54,495 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-07 08:52:54,498 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-07 08:52:54,500 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-07 08:52:54,501 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-07 08:52:54,501 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-07 08:52:54,503 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-07 08:52:54,505 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-07 08:52:54,506 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-07 08:52:54,507 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-07 08:52:54,508 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-07 08:52:54,509 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-07 08:52:54,514 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-07 08:52:54,518 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-07 08:52:54,520 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-07 08:52:54,523 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-07 08:52:54,524 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-07 08:52:54,526 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-07 08:52:54,526 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-07 08:52:54,527 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-07 08:52:54,528 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-07 08:52:54,529 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-07 08:52:54,530 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-07 08:52:54,530 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-07 08:52:54,531 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-07 08:52:54,532 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-07 08:52:54,532 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-07 08:52:54,533 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-07 08:52:54,533 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-07 08:52:54,534 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-07 08:52:54,534 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-07 08:52:54,534 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-07 08:52:54,535 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-07 08:52:54,536 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-07 08:52:54,537 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-10-07 08:52:54,562 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-07 08:52:54,562 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-07 08:52:54,563 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-07 08:52:54,564 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-07 08:52:54,564 INFO L138 SettingsManager]: * Use SBE=true [2019-10-07 08:52:54,565 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-07 08:52:54,565 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-07 08:52:54,565 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-07 08:52:54,565 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-07 08:52:54,565 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-07 08:52:54,566 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-07 08:52:54,567 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-07 08:52:54,567 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-07 08:52:54,567 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-07 08:52:54,568 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-07 08:52:54,568 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-07 08:52:54,568 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-07 08:52:54,568 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-07 08:52:54,568 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-07 08:52:54,570 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-07 08:52:54,570 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-07 08:52:54,571 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-07 08:52:54,572 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-07 08:52:54,573 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-07 08:52:54,574 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-07 08:52:54,574 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-07 08:52:54,574 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-07 08:52:54,574 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-07 08:52:54,574 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> SIFA_TAIPAN Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> CompoundDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> LoopFreeBlock Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_QUICK [2019-10-07 08:52:54,840 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-07 08:52:54,853 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-07 08:52:54,857 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-07 08:52:54,858 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-07 08:52:54,859 INFO L275 PluginConnector]: CDTParser initialized [2019-10-07 08:52:54,859 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--arcnet--com90xx.ko-entry_point.cil.out.i [2019-10-07 08:52:54,921 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a8f1e5e50/2caf4967dcc648a3bd527b16fe246da2/FLAGc67453455 [2019-10-07 08:52:55,663 INFO L306 CDTParser]: Found 1 translation units. [2019-10-07 08:52:55,665 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--arcnet--com90xx.ko-entry_point.cil.out.i [2019-10-07 08:52:55,719 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a8f1e5e50/2caf4967dcc648a3bd527b16fe246da2/FLAGc67453455 [2019-10-07 08:52:56,178 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a8f1e5e50/2caf4967dcc648a3bd527b16fe246da2 [2019-10-07 08:52:56,188 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-07 08:52:56,190 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-07 08:52:56,191 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-07 08:52:56,191 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-07 08:52:56,194 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-07 08:52:56,195 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.10 08:52:56" (1/1) ... [2019-10-07 08:52:56,197 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@a93df0d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 08:52:56, skipping insertion in model container [2019-10-07 08:52:56,198 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.10 08:52:56" (1/1) ... [2019-10-07 08:52:56,205 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-07 08:52:56,315 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-07 08:52:57,744 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-07 08:52:57,779 INFO L188 MainTranslator]: Completed pre-run [2019-10-07 08:52:58,036 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-07 08:52:58,116 INFO L192 MainTranslator]: Completed translation [2019-10-07 08:52:58,116 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 08:52:58 WrapperNode [2019-10-07 08:52:58,117 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-07 08:52:58,118 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-07 08:52:58,118 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-07 08:52:58,119 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-07 08:52:58,134 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 08:52:58" (1/1) ... [2019-10-07 08:52:58,134 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 08:52:58" (1/1) ... [2019-10-07 08:52:58,222 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 08:52:58" (1/1) ... [2019-10-07 08:52:58,223 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 08:52:58" (1/1) ... [2019-10-07 08:52:58,327 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 08:52:58" (1/1) ... [2019-10-07 08:52:58,364 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 08:52:58" (1/1) ... [2019-10-07 08:52:58,381 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 08:52:58" (1/1) ... [2019-10-07 08:52:58,398 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-07 08:52:58,399 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-07 08:52:58,399 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-07 08:52:58,399 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-07 08:52:58,401 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 08:52:58" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-07 08:52:58,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-07 08:52:58,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-07 08:52:58,490 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2019-10-07 08:52:58,491 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2019-10-07 08:52:58,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2019-10-07 08:52:58,491 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2019-10-07 08:52:58,491 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2019-10-07 08:52:58,491 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2019-10-07 08:52:58,492 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2019-10-07 08:52:58,492 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-10-07 08:52:58,492 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-10-07 08:52:58,492 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-10-07 08:52:58,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-07 08:52:58,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-07 08:52:58,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-07 08:52:58,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-07 08:52:58,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-07 08:52:58,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-10-07 08:52:58,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-07 08:52:58,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-07 08:52:58,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-10-07 08:52:58,497 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-10-07 08:52:58,497 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-10-07 08:52:58,497 INFO L138 BoogieDeclarations]: Found implementation of procedure com90xx_probe [2019-10-07 08:52:58,498 INFO L138 BoogieDeclarations]: Found implementation of procedure check_mirror [2019-10-07 08:52:58,498 INFO L138 BoogieDeclarations]: Found implementation of procedure com90xx_found [2019-10-07 08:52:58,498 INFO L138 BoogieDeclarations]: Found implementation of procedure com90xx_command [2019-10-07 08:52:58,498 INFO L138 BoogieDeclarations]: Found implementation of procedure com90xx_status [2019-10-07 08:52:58,498 INFO L138 BoogieDeclarations]: Found implementation of procedure com90xx_setmask [2019-10-07 08:52:58,499 INFO L138 BoogieDeclarations]: Found implementation of procedure com90xx_reset [2019-10-07 08:52:58,499 INFO L138 BoogieDeclarations]: Found implementation of procedure com90xx_copy_to_card [2019-10-07 08:52:58,499 INFO L138 BoogieDeclarations]: Found implementation of procedure com90xx_copy_from_card [2019-10-07 08:52:58,499 INFO L138 BoogieDeclarations]: Found implementation of procedure com90xx_init [2019-10-07 08:52:58,500 INFO L138 BoogieDeclarations]: Found implementation of procedure com90xx_exit [2019-10-07 08:52:58,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2019-10-07 08:52:58,500 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2019-10-07 08:52:58,500 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2019-10-07 08:52:58,501 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2019-10-07 08:52:58,501 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2019-10-07 08:52:58,501 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-07 08:52:58,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_5 [2019-10-07 08:52:58,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_6 [2019-10-07 08:52:58,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_7 [2019-10-07 08:52:58,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_8 [2019-10-07 08:52:58,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_11 [2019-10-07 08:52:58,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_12 [2019-10-07 08:52:58,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_13 [2019-10-07 08:52:58,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_14 [2019-10-07 08:52:58,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_init [2019-10-07 08:52:58,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_add [2019-10-07 08:52:58,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_remove [2019-10-07 08:52:58,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_contains [2019-10-07 08:52:58,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_is_empty [2019-10-07 08:52:58,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-10-07 08:52:58,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-10-07 08:52:58,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-10-07 08:52:58,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-10-07 08:52:58,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc [2019-10-07 08:52:58,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-07 08:52:58,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free [2019-10-07 08:52:58,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free_int [2019-10-07 08:52:58,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_alloc_skb [2019-10-07 08:52:58,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netdev_alloc_skb [2019-10-07 08:52:58,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_current [2019-10-07 08:52:58,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-07 08:52:58,508 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-10-07 08:52:58,508 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2019-10-07 08:52:58,509 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2019-10-07 08:52:58,509 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_arcdev [2019-10-07 08:52:58,509 INFO L138 BoogieDeclarations]: Found implementation of procedure arcnet_interrupt [2019-10-07 08:52:58,510 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-10-07 08:52:58,510 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-10-07 08:52:58,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2019-10-07 08:52:58,510 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2019-10-07 08:52:58,510 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-10-07 08:52:58,511 INFO L138 BoogieDeclarations]: Found implementation of procedure probe_irq_off [2019-10-07 08:52:58,511 INFO L138 BoogieDeclarations]: Found implementation of procedure probe_irq_on [2019-10-07 08:52:58,511 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-10-07 08:52:58,511 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-10-07 08:52:58,511 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-10-07 08:52:58,512 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-07 08:52:58,512 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-07 08:52:58,512 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-07 08:52:58,512 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-10-07 08:52:58,512 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-07 08:52:58,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-07 08:52:58,513 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-10-07 08:52:58,513 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2019-10-07 08:52:58,513 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2019-10-07 08:52:58,514 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2019-10-07 08:52:58,514 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2019-10-07 08:52:58,514 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2019-10-07 08:52:58,514 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2019-10-07 08:52:58,515 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-10-07 08:52:58,515 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2019-10-07 08:52:58,515 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2019-10-07 08:52:58,515 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-10-07 08:52:58,516 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2019-10-07 08:52:58,516 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2019-10-07 08:52:58,516 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2019-10-07 08:52:58,516 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-07 08:52:58,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-07 08:52:58,517 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-10-07 08:52:58,517 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-10-07 08:52:58,518 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-10-07 08:52:58,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_6 [2019-10-07 08:52:58,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_7 [2019-10-07 08:52:58,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_8 [2019-10-07 08:52:58,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_11 [2019-10-07 08:52:58,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_5 [2019-10-07 08:52:58,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free [2019-10-07 08:52:58,519 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-07 08:52:58,520 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-07 08:52:58,520 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-07 08:52:58,520 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-07 08:52:58,521 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-07 08:52:58,521 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-10-07 08:52:58,521 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-07 08:52:58,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-07 08:52:58,521 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-07 08:52:58,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-07 08:52:58,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-07 08:52:58,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-07 08:52:58,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-10-07 08:52:58,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-07 08:52:58,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-10-07 08:52:58,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2019-10-07 08:52:58,523 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2019-10-07 08:52:58,523 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2019-10-07 08:52:58,524 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2019-10-07 08:52:58,524 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2019-10-07 08:52:58,524 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-10-07 08:52:58,524 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-10-07 08:52:58,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_12 [2019-10-07 08:52:58,525 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-10-07 08:52:58,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_13 [2019-10-07 08:52:58,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_14 [2019-10-07 08:52:58,525 INFO L130 BoogieDeclarations]: Found specification of procedure probe_irq_on [2019-10-07 08:52:58,525 INFO L130 BoogieDeclarations]: Found specification of procedure probe_irq_off [2019-10-07 08:52:58,526 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-10-07 08:52:58,526 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-10-07 08:52:58,526 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-10-07 08:52:58,526 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-10-07 08:52:58,526 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-10-07 08:52:58,527 INFO L130 BoogieDeclarations]: Found specification of procedure arcnet_interrupt [2019-10-07 08:52:58,527 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_arcdev [2019-10-07 08:52:58,527 INFO L130 BoogieDeclarations]: Found specification of procedure com90xx_found [2019-10-07 08:52:58,527 INFO L130 BoogieDeclarations]: Found specification of procedure com90xx_command [2019-10-07 08:52:58,527 INFO L130 BoogieDeclarations]: Found specification of procedure com90xx_status [2019-10-07 08:52:58,528 INFO L130 BoogieDeclarations]: Found specification of procedure com90xx_setmask [2019-10-07 08:52:58,528 INFO L130 BoogieDeclarations]: Found specification of procedure com90xx_reset [2019-10-07 08:52:58,528 INFO L130 BoogieDeclarations]: Found specification of procedure com90xx_copy_to_card [2019-10-07 08:52:58,528 INFO L130 BoogieDeclarations]: Found specification of procedure com90xx_copy_from_card [2019-10-07 08:52:58,528 INFO L130 BoogieDeclarations]: Found specification of procedure com90xx_probe [2019-10-07 08:52:58,528 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-07 08:52:58,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-07 08:52:58,529 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-07 08:52:58,529 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-07 08:52:58,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-07 08:52:58,529 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-07 08:52:58,530 INFO L130 BoogieDeclarations]: Found specification of procedure check_mirror [2019-10-07 08:52:58,530 INFO L130 BoogieDeclarations]: Found specification of procedure com90xx_init [2019-10-07 08:52:58,530 INFO L130 BoogieDeclarations]: Found specification of procedure com90xx_exit [2019-10-07 08:52:58,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-07 08:52:58,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-07 08:52:58,530 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-07 08:52:58,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_init [2019-10-07 08:52:58,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_add [2019-10-07 08:52:58,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_remove [2019-10-07 08:52:58,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_contains [2019-10-07 08:52:58,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_is_empty [2019-10-07 08:52:58,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-10-07 08:52:58,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-10-07 08:52:58,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-10-07 08:52:58,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-10-07 08:52:58,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc [2019-10-07 08:52:58,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free_int [2019-10-07 08:52:58,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netdev_alloc_skb [2019-10-07 08:52:58,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_alloc_skb [2019-10-07 08:52:58,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_current [2019-10-07 08:52:58,533 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-07 08:52:58,533 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-07 08:52:58,533 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-07 08:52:58,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-07 08:52:58,534 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-07 08:52:58,534 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-10-07 08:52:58,534 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-10-07 08:52:58,534 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-10-07 08:52:58,534 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-10-07 08:52:59,391 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-10-07 08:53:04,379 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-07 08:53:04,380 INFO L284 CfgBuilder]: Removed 5 assume(true) statements. [2019-10-07 08:53:04,383 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.10 08:53:04 BoogieIcfgContainer [2019-10-07 08:53:04,383 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-07 08:53:04,386 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-10-07 08:53:04,386 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-10-07 08:53:04,389 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-10-07 08:53:04,389 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.10 08:52:56" (1/3) ... [2019-10-07 08:53:04,390 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@f5900d9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.10 08:53:04, skipping insertion in model container [2019-10-07 08:53:04,390 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 08:52:58" (2/3) ... [2019-10-07 08:53:04,392 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@f5900d9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.10 08:53:04, skipping insertion in model container [2019-10-07 08:53:04,393 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.10 08:53:04" (3/3) ... [2019-10-07 08:53:04,401 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 [2019-10-07 08:53:04,412 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-10-07 08:53:04,427 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-10-07 08:53:04,442 INFO L249 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-10-07 08:53:04,482 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-10-07 08:53:04,482 INFO L374 AbstractCegarLoop]: Hoare is true [2019-10-07 08:53:04,482 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-10-07 08:53:04,484 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-10-07 08:53:04,484 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-10-07 08:53:04,484 INFO L378 AbstractCegarLoop]: Difference is false [2019-10-07 08:53:04,484 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-10-07 08:53:04,484 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-10-07 08:53:04,525 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states. [2019-10-07 08:53:04,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2019-10-07 08:53:04,541 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 08:53:04,542 INFO L385 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] [2019-10-07 08:53:04,547 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 08:53:04,554 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 08:53:04,555 INFO L82 PathProgramCache]: Analyzing trace with hash -1347840264, now seen corresponding path program 1 times [2019-10-07 08:53:04,565 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 08:53:04,566 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 08:53:04,566 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 08:53:04,566 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 08:53:04,567 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 08:53:05,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 08:53:05,249 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-07 08:53:05,250 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 08:53:05,251 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 08:53:05,251 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 08:53:05,256 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 08:53:05,270 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 08:53:05,271 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 08:53:05,273 INFO L87 Difference]: Start difference. First operand 439 states. Second operand 3 states. [2019-10-07 08:53:05,942 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 08:53:05,942 INFO L93 Difference]: Finished difference Result 830 states and 1104 transitions. [2019-10-07 08:53:05,944 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 08:53:05,946 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 32 [2019-10-07 08:53:05,946 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 08:53:05,976 INFO L225 Difference]: With dead ends: 830 [2019-10-07 08:53:05,976 INFO L226 Difference]: Without dead ends: 435 [2019-10-07 08:53:05,987 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 08:53:06,009 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 435 states. [2019-10-07 08:53:06,099 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 435 to 435. [2019-10-07 08:53:06,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 435 states. [2019-10-07 08:53:06,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 435 states and 565 transitions. [2019-10-07 08:53:06,107 INFO L78 Accepts]: Start accepts. Automaton has 435 states and 565 transitions. Word has length 32 [2019-10-07 08:53:06,107 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 08:53:06,108 INFO L462 AbstractCegarLoop]: Abstraction has 435 states and 565 transitions. [2019-10-07 08:53:06,108 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 08:53:06,108 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 565 transitions. [2019-10-07 08:53:06,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2019-10-07 08:53:06,111 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 08:53:06,111 INFO L385 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] [2019-10-07 08:53:06,112 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 08:53:06,112 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 08:53:06,112 INFO L82 PathProgramCache]: Analyzing trace with hash 659827098, now seen corresponding path program 1 times [2019-10-07 08:53:06,112 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 08:53:06,113 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 08:53:06,113 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 08:53:06,113 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 08:53:06,113 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 08:53:06,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 08:53:06,307 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-07 08:53:06,307 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 08:53:06,307 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 08:53:06,308 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-10-07 08:53:06,310 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-10-07 08:53:06,310 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-10-07 08:53:06,310 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-10-07 08:53:06,310 INFO L87 Difference]: Start difference. First operand 435 states and 565 transitions. Second operand 4 states. [2019-10-07 08:53:07,379 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 08:53:07,380 INFO L93 Difference]: Finished difference Result 814 states and 1061 transitions. [2019-10-07 08:53:07,380 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 08:53:07,380 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 42 [2019-10-07 08:53:07,381 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 08:53:07,385 INFO L225 Difference]: With dead ends: 814 [2019-10-07 08:53:07,387 INFO L226 Difference]: Without dead ends: 435 [2019-10-07 08:53:07,389 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-10-07 08:53:07,391 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 435 states. [2019-10-07 08:53:07,445 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 435 to 435. [2019-10-07 08:53:07,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 435 states. [2019-10-07 08:53:07,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 435 states and 564 transitions. [2019-10-07 08:53:07,450 INFO L78 Accepts]: Start accepts. Automaton has 435 states and 564 transitions. Word has length 42 [2019-10-07 08:53:07,450 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 08:53:07,450 INFO L462 AbstractCegarLoop]: Abstraction has 435 states and 564 transitions. [2019-10-07 08:53:07,450 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-10-07 08:53:07,451 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 564 transitions. [2019-10-07 08:53:07,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2019-10-07 08:53:07,461 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 08:53:07,461 INFO L385 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 08:53:07,461 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 08:53:07,461 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 08:53:07,462 INFO L82 PathProgramCache]: Analyzing trace with hash 641908747, now seen corresponding path program 1 times [2019-10-07 08:53:07,462 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 08:53:07,462 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 08:53:07,462 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 08:53:07,462 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 08:53:07,462 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 08:53:07,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 08:53:07,777 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-07 08:53:07,777 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 08:53:07,778 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 08:53:07,778 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2019-10-07 08:53:07,778 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-10-07 08:53:07,779 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-10-07 08:53:07,779 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2019-10-07 08:53:07,784 INFO L87 Difference]: Start difference. First operand 435 states and 564 transitions. Second operand 6 states. [2019-10-07 08:53:09,544 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 08:53:09,544 INFO L93 Difference]: Finished difference Result 435 states and 564 transitions. [2019-10-07 08:53:09,545 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2019-10-07 08:53:09,545 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 59 [2019-10-07 08:53:09,546 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 08:53:09,546 INFO L225 Difference]: With dead ends: 435 [2019-10-07 08:53:09,546 INFO L226 Difference]: Without dead ends: 0 [2019-10-07 08:53:09,548 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2019-10-07 08:53:09,548 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-10-07 08:53:09,548 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-10-07 08:53:09,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-10-07 08:53:09,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-10-07 08:53:09,550 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 59 [2019-10-07 08:53:09,550 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 08:53:09,550 INFO L462 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-10-07 08:53:09,551 INFO L463 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-10-07 08:53:09,551 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-10-07 08:53:09,551 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-10-07 08:53:09,558 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2019-10-07 08:53:10,743 INFO L443 ceAbstractionStarter]: For program point ldv_skb_free_intENTRY(lines 6757 6763) no Hoare annotation was computed. [2019-10-07 08:53:10,743 INFO L443 ceAbstractionStarter]: For program point L6760-1(line 6760) no Hoare annotation was computed. [2019-10-07 08:53:10,743 INFO L443 ceAbstractionStarter]: For program point ldv_skb_free_intEXIT(lines 6757 6763) no Hoare annotation was computed. [2019-10-07 08:53:10,743 INFO L443 ceAbstractionStarter]: For program point L6760(line 6760) no Hoare annotation was computed. [2019-10-07 08:53:10,744 INFO L443 ceAbstractionStarter]: For program point ldv_set_containsEXIT(lines 6665 6683) no Hoare annotation was computed. [2019-10-07 08:53:10,744 INFO L443 ceAbstractionStarter]: For program point ldv_set_containsENTRY(lines 6665 6683) no Hoare annotation was computed. [2019-10-07 08:53:10,744 INFO L443 ceAbstractionStarter]: For program point L6675(lines 6675 6678) no Hoare annotation was computed. [2019-10-07 08:53:10,744 INFO L443 ceAbstractionStarter]: For program point L6671(lines 6671 6674) no Hoare annotation was computed. [2019-10-07 08:53:10,744 INFO L443 ceAbstractionStarter]: For program point L6670-3(lines 6670 6680) no Hoare annotation was computed. [2019-10-07 08:53:10,744 INFO L443 ceAbstractionStarter]: For program point L6670-2(lines 6670 6680) no Hoare annotation was computed. [2019-10-07 08:53:10,744 INFO L443 ceAbstractionStarter]: For program point ldv_set_containsFINAL(lines 6665 6683) no Hoare annotation was computed. [2019-10-07 08:53:10,745 INFO L446 ceAbstractionStarter]: At program point __kmallocENTRY(lines 5187 5190) the Hoare annotation is: true [2019-10-07 08:53:10,745 INFO L443 ceAbstractionStarter]: For program point __kmallocEXIT(lines 5187 5190) no Hoare annotation was computed. [2019-10-07 08:53:10,745 INFO L446 ceAbstractionStarter]: At program point L5189(line 5189) the Hoare annotation is: true [2019-10-07 08:53:10,745 INFO L443 ceAbstractionStarter]: For program point L5189-1(line 5189) no Hoare annotation was computed. [2019-10-07 08:53:10,745 INFO L443 ceAbstractionStarter]: For program point ldv_undef_intENTRY(lines 5253 5260) no Hoare annotation was computed. [2019-10-07 08:53:10,745 INFO L443 ceAbstractionStarter]: For program point ldv_undef_intEXIT(lines 5253 5260) no Hoare annotation was computed. [2019-10-07 08:53:10,745 INFO L443 ceAbstractionStarter]: For program point register_netdevEXIT(lines 6851 6853) no Hoare annotation was computed. [2019-10-07 08:53:10,746 INFO L446 ceAbstractionStarter]: At program point register_netdevENTRY(lines 6851 6853) the Hoare annotation is: true [2019-10-07 08:53:10,746 INFO L443 ceAbstractionStarter]: For program point L6464-1(line 6464) no Hoare annotation was computed. [2019-10-07 08:53:10,746 INFO L439 ceAbstractionStarter]: At program point L6464(line 6464) the Hoare annotation is: (or (not (= 0 ~com90xx_skip_probe~0)) (not (= |old(~last_index~0)| 0)) (= ~last_index~0 0)) [2019-10-07 08:53:10,746 INFO L443 ceAbstractionStarter]: For program point mainEXIT(lines 6459 6520) no Hoare annotation was computed. [2019-10-07 08:53:10,746 INFO L443 ceAbstractionStarter]: For program point L6489(line 6489) no Hoare annotation was computed. [2019-10-07 08:53:10,746 INFO L439 ceAbstractionStarter]: At program point L6514(lines 6463 6519) the Hoare annotation is: (or (not (= 0 ~com90xx_skip_probe~0)) (not (= |old(~last_index~0)| 0)) (= ~last_index~0 0)) [2019-10-07 08:53:10,746 INFO L443 ceAbstractionStarter]: For program point L6481(line 6481) no Hoare annotation was computed. [2019-10-07 08:53:10,747 INFO L443 ceAbstractionStarter]: For program point L6477(line 6477) no Hoare annotation was computed. [2019-10-07 08:53:10,747 INFO L439 ceAbstractionStarter]: At program point L6473(line 6473) the Hoare annotation is: (or (not (= 0 ~com90xx_skip_probe~0)) (not (= |old(~last_index~0)| 0)) (= ~last_index~0 0)) [2019-10-07 08:53:10,747 INFO L439 ceAbstractionStarter]: At program point L6498(lines 6463 6519) the Hoare annotation is: (or (not (= 0 ~com90xx_skip_probe~0)) (not (= |old(~last_index~0)| 0)) (= ~last_index~0 0)) [2019-10-07 08:53:10,747 INFO L443 ceAbstractionStarter]: For program point L6490(lines 6490 6502) no Hoare annotation was computed. [2019-10-07 08:53:10,747 INFO L443 ceAbstractionStarter]: For program point L6482(lines 6482 6487) no Hoare annotation was computed. [2019-10-07 08:53:10,747 INFO L443 ceAbstractionStarter]: For program point L6478(lines 6478 6509) no Hoare annotation was computed. [2019-10-07 08:53:10,747 INFO L443 ceAbstractionStarter]: For program point L6511(line 6511) no Hoare annotation was computed. [2019-10-07 08:53:10,748 INFO L443 ceAbstractionStarter]: For program point L6470(lines 6470 6513) no Hoare annotation was computed. [2019-10-07 08:53:10,748 INFO L443 ceAbstractionStarter]: For program point L6491-1(line 6491) no Hoare annotation was computed. [2019-10-07 08:53:10,748 INFO L439 ceAbstractionStarter]: At program point L6491(line 6491) the Hoare annotation is: (or (not (= 0 ~com90xx_skip_probe~0)) (and (= ~last_index~0 0) (= ~ldv_state_variable_0~0 1)) (not (= |old(~last_index~0)| 0))) [2019-10-07 08:53:10,748 INFO L443 ceAbstractionStarter]: For program point L6483-1(line 6483) no Hoare annotation was computed. [2019-10-07 08:53:10,748 INFO L439 ceAbstractionStarter]: At program point L6483(line 6483) the Hoare annotation is: (or (not (= 0 ~com90xx_skip_probe~0)) (not (= |old(~last_index~0)| 0)) (= ~last_index~0 0)) [2019-10-07 08:53:10,748 INFO L446 ceAbstractionStarter]: At program point L6512(line 6512) the Hoare annotation is: true [2019-10-07 08:53:10,749 INFO L443 ceAbstractionStarter]: For program point L6471(line 6471) no Hoare annotation was computed. [2019-10-07 08:53:10,749 INFO L443 ceAbstractionStarter]: For program point L6504(line 6504) no Hoare annotation was computed. [2019-10-07 08:53:10,749 INFO L439 ceAbstractionStarter]: At program point mainENTRY(lines 6459 6520) the Hoare annotation is: (or (not (= 0 ~com90xx_skip_probe~0)) (not (= |old(~last_index~0)| 0)) (= ~last_index~0 0)) [2019-10-07 08:53:10,749 INFO L443 ceAbstractionStarter]: For program point L6492-2(lines 6490 6501) no Hoare annotation was computed. [2019-10-07 08:53:10,749 INFO L443 ceAbstractionStarter]: For program point L6517(line 6517) no Hoare annotation was computed. [2019-10-07 08:53:10,749 INFO L443 ceAbstractionStarter]: For program point L6480(lines 6480 6506) no Hoare annotation was computed. [2019-10-07 08:53:10,749 INFO L443 ceAbstractionStarter]: For program point L6472(lines 6472 6475) no Hoare annotation was computed. [2019-10-07 08:53:10,749 INFO L446 ceAbstractionStarter]: At program point L6505(line 6505) the Hoare annotation is: true [2019-10-07 08:53:10,750 INFO L443 ceAbstractionStarter]: For program point ldv_undef_ptrEXIT(lines 5261 5268) no Hoare annotation was computed. [2019-10-07 08:53:10,750 INFO L443 ceAbstractionStarter]: For program point ldv_undef_ptrENTRY(lines 5261 5268) no Hoare annotation was computed. [2019-10-07 08:53:10,750 INFO L443 ceAbstractionStarter]: For program point ldv_free_irq_14FINAL(lines 6583 6590) no Hoare annotation was computed. [2019-10-07 08:53:10,750 INFO L446 ceAbstractionStarter]: At program point L6586(line 6586) the Hoare annotation is: true [2019-10-07 08:53:10,750 INFO L446 ceAbstractionStarter]: At program point ldv_free_irq_14ENTRY(lines 6583 6590) the Hoare annotation is: true [2019-10-07 08:53:10,750 INFO L446 ceAbstractionStarter]: At program point L6586-1(line 6586) the Hoare annotation is: true [2019-10-07 08:53:10,750 INFO L443 ceAbstractionStarter]: For program point ldv_free_irq_14EXIT(lines 6583 6590) no Hoare annotation was computed. [2019-10-07 08:53:10,750 INFO L443 ceAbstractionStarter]: For program point probe_irq_onEXIT(lines 6847 6849) no Hoare annotation was computed. [2019-10-07 08:53:10,751 INFO L446 ceAbstractionStarter]: At program point probe_irq_onENTRY(lines 6847 6849) the Hoare annotation is: true [2019-10-07 08:53:10,751 INFO L446 ceAbstractionStarter]: At program point L6578-1(line 6578) the Hoare annotation is: true [2019-10-07 08:53:10,751 INFO L443 ceAbstractionStarter]: For program point ldv_free_irq_13FINAL(lines 6575 6582) no Hoare annotation was computed. [2019-10-07 08:53:10,751 INFO L446 ceAbstractionStarter]: At program point ldv_free_irq_13ENTRY(lines 6575 6582) the Hoare annotation is: true [2019-10-07 08:53:10,751 INFO L443 ceAbstractionStarter]: For program point ldv_free_irq_13EXIT(lines 6575 6582) no Hoare annotation was computed. [2019-10-07 08:53:10,751 INFO L446 ceAbstractionStarter]: At program point L6578(line 6578) the Hoare annotation is: true [2019-10-07 08:53:10,751 INFO L443 ceAbstractionStarter]: For program point __const_udelayEXIT(lines 6807 6809) no Hoare annotation was computed. [2019-10-07 08:53:10,751 INFO L446 ceAbstractionStarter]: At program point __const_udelayENTRY(lines 6807 6809) the Hoare annotation is: true [2019-10-07 08:53:10,752 INFO L439 ceAbstractionStarter]: At program point ldv_set_initENTRY(lines 6595 6602) the Hoare annotation is: (or (not (= 0 ~com90xx_skip_probe~0)) (not (= |old(~last_index~0)| 0)) (= ~last_index~0 0)) [2019-10-07 08:53:10,752 INFO L443 ceAbstractionStarter]: For program point ldv_set_initEXIT(lines 6595 6602) no Hoare annotation was computed. [2019-10-07 08:53:10,752 INFO L443 ceAbstractionStarter]: For program point L6189(line 6189) no Hoare annotation was computed. [2019-10-07 08:53:10,752 INFO L443 ceAbstractionStarter]: For program point com90xx_commandEXIT(lines 6184 6192) no Hoare annotation was computed. [2019-10-07 08:53:10,752 INFO L443 ceAbstractionStarter]: For program point com90xx_commandENTRY(lines 6184 6192) no Hoare annotation was computed. [2019-10-07 08:53:10,752 INFO L443 ceAbstractionStarter]: For program point com90xx_commandFINAL(lines 6184 6192) no Hoare annotation was computed. [2019-10-07 08:53:10,753 INFO L443 ceAbstractionStarter]: For program point L6288(line 6288) no Hoare annotation was computed. [2019-10-07 08:53:10,753 INFO L443 ceAbstractionStarter]: For program point com90xx_copy_from_cardFINAL(lines 6278 6291) no Hoare annotation was computed. [2019-10-07 08:53:10,753 INFO L443 ceAbstractionStarter]: For program point L6285(line 6285) no Hoare annotation was computed. [2019-10-07 08:53:10,753 INFO L443 ceAbstractionStarter]: For program point L6285-1(line 6285) no Hoare annotation was computed. [2019-10-07 08:53:10,753 INFO L443 ceAbstractionStarter]: For program point com90xx_copy_from_cardEXIT(lines 6278 6291) no Hoare annotation was computed. [2019-10-07 08:53:10,753 INFO L443 ceAbstractionStarter]: For program point com90xx_copy_from_cardENTRY(lines 6278 6291) no Hoare annotation was computed. [2019-10-07 08:53:10,753 INFO L443 ceAbstractionStarter]: For program point ldv_irq_1FINAL(lines 6338 6363) no Hoare annotation was computed. [2019-10-07 08:53:10,754 INFO L443 ceAbstractionStarter]: For program point L6355(line 6355) no Hoare annotation was computed. [2019-10-07 08:53:10,754 INFO L446 ceAbstractionStarter]: At program point ldv_irq_1ENTRY(lines 6338 6363) the Hoare annotation is: true [2019-10-07 08:53:10,754 INFO L443 ceAbstractionStarter]: For program point L6347(lines 6347 6353) no Hoare annotation was computed. [2019-10-07 08:53:10,754 INFO L443 ceAbstractionStarter]: For program point L6349-1(line 6349) no Hoare annotation was computed. [2019-10-07 08:53:10,754 INFO L446 ceAbstractionStarter]: At program point L6349(line 6349) the Hoare annotation is: true [2019-10-07 08:53:10,754 INFO L446 ceAbstractionStarter]: At program point L6343-1(lines 6343 6360) the Hoare annotation is: true [2019-10-07 08:53:10,754 INFO L443 ceAbstractionStarter]: For program point L6343(lines 6343 6360) no Hoare annotation was computed. [2019-10-07 08:53:10,755 INFO L443 ceAbstractionStarter]: For program point L6345(lines 6345 6357) no Hoare annotation was computed. [2019-10-07 08:53:10,755 INFO L443 ceAbstractionStarter]: For program point ldv_irq_1EXIT(lines 6338 6363) no Hoare annotation was computed. [2019-10-07 08:53:10,755 INFO L446 ceAbstractionStarter]: At program point L6356(line 6356) the Hoare annotation is: true [2019-10-07 08:53:10,755 INFO L443 ceAbstractionStarter]: For program point L6346(line 6346) no Hoare annotation was computed. [2019-10-07 08:53:10,755 INFO L443 ceAbstractionStarter]: For program point ldv_consume_skb_5FINAL(lines 6521 6527) no Hoare annotation was computed. [2019-10-07 08:53:10,755 INFO L443 ceAbstractionStarter]: For program point L6524(line 6524) no Hoare annotation was computed. [2019-10-07 08:53:10,755 INFO L443 ceAbstractionStarter]: For program point ldv_consume_skb_5ENTRY(lines 6521 6527) no Hoare annotation was computed. [2019-10-07 08:53:10,756 INFO L443 ceAbstractionStarter]: For program point ldv_consume_skb_5EXIT(lines 6521 6527) no Hoare annotation was computed. [2019-10-07 08:53:10,756 INFO L446 ceAbstractionStarter]: At program point com90xx_exitENTRY(lines 6307 6334) the Hoare annotation is: true [2019-10-07 08:53:10,756 INFO L443 ceAbstractionStarter]: For program point com90xx_exitEXIT(lines 6307 6334) no Hoare annotation was computed. [2019-10-07 08:53:10,756 INFO L446 ceAbstractionStarter]: At program point L6327(lines 6313 6333) the Hoare annotation is: true [2019-10-07 08:53:10,756 INFO L446 ceAbstractionStarter]: At program point L6322(line 6322) the Hoare annotation is: true [2019-10-07 08:53:10,756 INFO L443 ceAbstractionStarter]: For program point L6323-1(line 6323) no Hoare annotation was computed. [2019-10-07 08:53:10,756 INFO L446 ceAbstractionStarter]: At program point L6323(line 6323) the Hoare annotation is: true [2019-10-07 08:53:10,756 INFO L443 ceAbstractionStarter]: For program point L6324-1(line 6324) no Hoare annotation was computed. [2019-10-07 08:53:10,757 INFO L446 ceAbstractionStarter]: At program point L6324(line 6324) the Hoare annotation is: true [2019-10-07 08:53:10,757 INFO L443 ceAbstractionStarter]: For program point L6325-1(line 6325) no Hoare annotation was computed. [2019-10-07 08:53:10,757 INFO L446 ceAbstractionStarter]: At program point L6325(line 6325) the Hoare annotation is: true [2019-10-07 08:53:10,757 INFO L446 ceAbstractionStarter]: At program point L6318(line 6318) the Hoare annotation is: true [2019-10-07 08:53:10,757 INFO L443 ceAbstractionStarter]: For program point L6320-1(line 6320) no Hoare annotation was computed. [2019-10-07 08:53:10,757 INFO L446 ceAbstractionStarter]: At program point L6320(line 6320) the Hoare annotation is: true [2019-10-07 08:53:10,757 INFO L443 ceAbstractionStarter]: For program point L6321-1(line 6321) no Hoare annotation was computed. [2019-10-07 08:53:10,758 INFO L446 ceAbstractionStarter]: At program point L6321(line 6321) the Hoare annotation is: true [2019-10-07 08:53:10,758 INFO L443 ceAbstractionStarter]: For program point L6322-1(line 6322) no Hoare annotation was computed. [2019-10-07 08:53:10,758 INFO L443 ceAbstractionStarter]: For program point L6318-1(line 6318) no Hoare annotation was computed. [2019-10-07 08:53:10,758 INFO L443 ceAbstractionStarter]: For program point ldv_set_addEXIT(lines 6604 6627) no Hoare annotation was computed. [2019-10-07 08:53:10,758 INFO L443 ceAbstractionStarter]: For program point L6609-3(lines 6607 6626) no Hoare annotation was computed. [2019-10-07 08:53:10,758 INFO L443 ceAbstractionStarter]: For program point L6609-2(lines 6609 6619) no Hoare annotation was computed. [2019-10-07 08:53:10,758 INFO L443 ceAbstractionStarter]: For program point L6620-1(lines 6604 6627) no Hoare annotation was computed. [2019-10-07 08:53:10,758 INFO L443 ceAbstractionStarter]: For program point L6614(lines 6614 6617) no Hoare annotation was computed. [2019-10-07 08:53:10,759 INFO L443 ceAbstractionStarter]: For program point L6610(lines 6610 6613) no Hoare annotation was computed. [2019-10-07 08:53:10,759 INFO L443 ceAbstractionStarter]: For program point ldv_set_addENTRY(lines 6604 6627) no Hoare annotation was computed. [2019-10-07 08:53:10,759 INFO L443 ceAbstractionStarter]: For program point ldv_stopEXIT(lines 5284 5290) no Hoare annotation was computed. [2019-10-07 08:53:10,759 INFO L446 ceAbstractionStarter]: At program point ldv_stopENTRY(lines 5284 5290) the Hoare annotation is: true [2019-10-07 08:53:10,759 INFO L439 ceAbstractionStarter]: At program point ldv_initializeENTRY(lines 6743 6749) the Hoare annotation is: (or (not (= 0 ~com90xx_skip_probe~0)) (not (= |old(~last_index~0)| 0)) (= ~last_index~0 0)) [2019-10-07 08:53:10,759 INFO L443 ceAbstractionStarter]: For program point ldv_initializeFINAL(lines 6743 6749) no Hoare annotation was computed. [2019-10-07 08:53:10,759 INFO L443 ceAbstractionStarter]: For program point ldv_initializeEXIT(lines 6743 6749) no Hoare annotation was computed. [2019-10-07 08:53:10,759 INFO L443 ceAbstractionStarter]: For program point #Ultimate.meminitENTRY(line -1) no Hoare annotation was computed. [2019-10-07 08:53:10,760 INFO L443 ceAbstractionStarter]: For program point #Ultimate.meminitEXIT(line -1) no Hoare annotation was computed. [2019-10-07 08:53:10,760 INFO L443 ceAbstractionStarter]: For program point ldv_netdev_alloc_skbENTRY(lines 6775 6782) no Hoare annotation was computed. [2019-10-07 08:53:10,760 INFO L443 ceAbstractionStarter]: For program point L6779-1(line 6779) no Hoare annotation was computed. [2019-10-07 08:53:10,760 INFO L443 ceAbstractionStarter]: For program point L6779(line 6779) no Hoare annotation was computed. [2019-10-07 08:53:10,760 INFO L443 ceAbstractionStarter]: For program point ldv_netdev_alloc_skbEXIT(lines 6775 6782) no Hoare annotation was computed. [2019-10-07 08:53:10,760 INFO L443 ceAbstractionStarter]: For program point external_allocEXIT(lines 6862 6864) no Hoare annotation was computed. [2019-10-07 08:53:10,760 INFO L446 ceAbstractionStarter]: At program point external_allocENTRY(lines 6862 6864) the Hoare annotation is: true [2019-10-07 08:53:10,761 INFO L443 ceAbstractionStarter]: For program point free_netdevEXIT(lines 6828 6830) no Hoare annotation was computed. [2019-10-07 08:53:10,761 INFO L446 ceAbstractionStarter]: At program point free_netdevENTRY(lines 6828 6830) the Hoare annotation is: true [2019-10-07 08:53:10,761 INFO L446 ceAbstractionStarter]: At program point ldv_request_irq_12ENTRY(lines 6556 6574) the Hoare annotation is: true [2019-10-07 08:53:10,761 INFO L443 ceAbstractionStarter]: For program point L6567-1(line 6567) no Hoare annotation was computed. [2019-10-07 08:53:10,761 INFO L446 ceAbstractionStarter]: At program point L6567(line 6567) the Hoare annotation is: true [2019-10-07 08:53:10,761 INFO L443 ceAbstractionStarter]: For program point L6568-1(lines 6568 6571) no Hoare annotation was computed. [2019-10-07 08:53:10,761 INFO L443 ceAbstractionStarter]: For program point L6568(lines 6568 6571) no Hoare annotation was computed. [2019-10-07 08:53:10,761 INFO L446 ceAbstractionStarter]: At program point L6569(line 6569) the Hoare annotation is: true [2019-10-07 08:53:10,762 INFO L443 ceAbstractionStarter]: For program point ldv_request_irq_12EXIT(lines 6556 6574) no Hoare annotation was computed. [2019-10-07 08:53:10,762 INFO L443 ceAbstractionStarter]: For program point L6565-1(line 6565) no Hoare annotation was computed. [2019-10-07 08:53:10,762 INFO L446 ceAbstractionStarter]: At program point L6565(line 6565) the Hoare annotation is: true [2019-10-07 08:53:10,762 INFO L443 ceAbstractionStarter]: For program point ldv_set_is_emptyEXIT(lines 6685 6690) no Hoare annotation was computed. [2019-10-07 08:53:10,762 INFO L446 ceAbstractionStarter]: At program point ldv_set_is_emptyENTRY(lines 6685 6690) the Hoare annotation is: true [2019-10-07 08:53:10,762 INFO L443 ceAbstractionStarter]: For program point L6299(lines 6294 6305) no Hoare annotation was computed. [2019-10-07 08:53:10,762 INFO L446 ceAbstractionStarter]: At program point L6295-1(lines 6295 6298) the Hoare annotation is: true [2019-10-07 08:53:10,762 INFO L443 ceAbstractionStarter]: For program point com90xx_initEXIT(lines 6292 6306) no Hoare annotation was computed. [2019-10-07 08:53:10,762 INFO L446 ceAbstractionStarter]: At program point com90xx_initENTRY(lines 6292 6306) the Hoare annotation is: true [2019-10-07 08:53:10,763 INFO L443 ceAbstractionStarter]: For program point L6650-3(lines 6650 6657) no Hoare annotation was computed. [2019-10-07 08:53:10,763 INFO L443 ceAbstractionStarter]: For program point L6648-1(lines 6629 6663) no Hoare annotation was computed. [2019-10-07 08:53:10,763 INFO L443 ceAbstractionStarter]: For program point L6650-2(lines 6650 6657) no Hoare annotation was computed. [2019-10-07 08:53:10,763 INFO L443 ceAbstractionStarter]: For program point L6636-2(lines 6636 6647) no Hoare annotation was computed. [2019-10-07 08:53:10,763 INFO L443 ceAbstractionStarter]: For program point L6636-3(lines 6633 6662) no Hoare annotation was computed. [2019-10-07 08:53:10,763 INFO L443 ceAbstractionStarter]: For program point ldv_set_removeENTRY(lines 6629 6663) no Hoare annotation was computed. [2019-10-07 08:53:10,763 INFO L443 ceAbstractionStarter]: For program point L6651(lines 6651 6654) no Hoare annotation was computed. [2019-10-07 08:53:10,763 INFO L443 ceAbstractionStarter]: For program point L6641(lines 6641 6645) no Hoare annotation was computed. [2019-10-07 08:53:10,764 INFO L443 ceAbstractionStarter]: For program point L6637(lines 6637 6640) no Hoare annotation was computed. [2019-10-07 08:53:10,764 INFO L443 ceAbstractionStarter]: For program point ldv_set_removeEXIT(lines 6629 6663) no Hoare annotation was computed. [2019-10-07 08:53:10,764 INFO L443 ceAbstractionStarter]: For program point memcpy_fromioEXIT(lines 5150 5159) no Hoare annotation was computed. [2019-10-07 08:53:10,764 INFO L443 ceAbstractionStarter]: For program point memcpy_fromioENTRY(lines 5150 5159) no Hoare annotation was computed. [2019-10-07 08:53:10,764 INFO L443 ceAbstractionStarter]: For program point L5156-1(line 5156) no Hoare annotation was computed. [2019-10-07 08:53:10,764 INFO L443 ceAbstractionStarter]: For program point L5156(line 5156) no Hoare annotation was computed. [2019-10-07 08:53:10,764 INFO L443 ceAbstractionStarter]: For program point reg_check_1EXIT(lines 6398 6407) no Hoare annotation was computed. [2019-10-07 08:53:10,764 INFO L446 ceAbstractionStarter]: At program point reg_check_1ENTRY(lines 6398 6407) the Hoare annotation is: true [2019-10-07 08:53:10,764 INFO L446 ceAbstractionStarter]: At program point request_irqENTRY(lines 5328 5338) the Hoare annotation is: true [2019-10-07 08:53:10,765 INFO L446 ceAbstractionStarter]: At program point L5334(lines 5334 5335) the Hoare annotation is: true [2019-10-07 08:53:10,765 INFO L443 ceAbstractionStarter]: For program point request_irqEXIT(lines 5328 5338) no Hoare annotation was computed. [2019-10-07 08:53:10,765 INFO L443 ceAbstractionStarter]: For program point L5334-1(lines 5334 5335) no Hoare annotation was computed. [2019-10-07 08:53:10,765 INFO L443 ceAbstractionStarter]: For program point probe_irq_offEXIT(lines 6843 6845) no Hoare annotation was computed. [2019-10-07 08:53:10,765 INFO L446 ceAbstractionStarter]: At program point probe_irq_offENTRY(lines 6843 6845) the Hoare annotation is: true [2019-10-07 08:53:10,765 INFO L443 ceAbstractionStarter]: For program point L-1-1(line -1) no Hoare annotation was computed. [2019-10-07 08:53:10,765 INFO L443 ceAbstractionStarter]: For program point L-1-3(line -1) no Hoare annotation was computed. [2019-10-07 08:53:10,765 INFO L443 ceAbstractionStarter]: For program point #Ultimate.C_memcpyENTRY(line -1) no Hoare annotation was computed. [2019-10-07 08:53:10,766 INFO L443 ceAbstractionStarter]: For program point #Ultimate.C_memcpyEXIT(line -1) no Hoare annotation was computed. [2019-10-07 08:53:10,766 INFO L443 ceAbstractionStarter]: For program point L6271(line 6271) no Hoare annotation was computed. [2019-10-07 08:53:10,766 INFO L443 ceAbstractionStarter]: For program point L6271-1(line 6271) no Hoare annotation was computed. [2019-10-07 08:53:10,766 INFO L443 ceAbstractionStarter]: For program point com90xx_copy_to_cardENTRY(lines 6264 6277) no Hoare annotation was computed. [2019-10-07 08:53:10,766 INFO L443 ceAbstractionStarter]: For program point com90xx_copy_to_cardFINAL(lines 6264 6277) no Hoare annotation was computed. [2019-10-07 08:53:10,766 INFO L443 ceAbstractionStarter]: For program point L6274(line 6274) no Hoare annotation was computed. [2019-10-07 08:53:10,766 INFO L443 ceAbstractionStarter]: For program point com90xx_copy_to_cardEXIT(lines 6264 6277) no Hoare annotation was computed. [2019-10-07 08:53:10,766 INFO L443 ceAbstractionStarter]: For program point L6753(line 6753) no Hoare annotation was computed. [2019-10-07 08:53:10,767 INFO L443 ceAbstractionStarter]: For program point ldv_skb_freeENTRY(lines 6750 6756) no Hoare annotation was computed. [2019-10-07 08:53:10,767 INFO L443 ceAbstractionStarter]: For program point ldv_skb_freeFINAL(lines 6750 6756) no Hoare annotation was computed. [2019-10-07 08:53:10,767 INFO L443 ceAbstractionStarter]: For program point ldv_skb_freeEXIT(lines 6750 6756) no Hoare annotation was computed. [2019-10-07 08:53:10,767 INFO L443 ceAbstractionStarter]: For program point ioremapEXIT(lines 5140 5147) no Hoare annotation was computed. [2019-10-07 08:53:10,767 INFO L443 ceAbstractionStarter]: For program point L5144-1(line 5144) no Hoare annotation was computed. [2019-10-07 08:53:10,767 INFO L446 ceAbstractionStarter]: At program point ioremapENTRY(lines 5140 5147) the Hoare annotation is: true [2019-10-07 08:53:10,767 INFO L446 ceAbstractionStarter]: At program point L5144(line 5144) the Hoare annotation is: true [2019-10-07 08:53:10,767 INFO L443 ceAbstractionStarter]: For program point ldv_is_errEXIT(lines 6691 6696) no Hoare annotation was computed. [2019-10-07 08:53:10,768 INFO L443 ceAbstractionStarter]: For program point ldv_is_errENTRY(lines 6691 6696) no Hoare annotation was computed. [2019-10-07 08:53:10,768 INFO L446 ceAbstractionStarter]: At program point ldv_mallocENTRY(lines 5219 5235) the Hoare annotation is: true [2019-10-07 08:53:10,768 INFO L443 ceAbstractionStarter]: For program point ldv_mallocEXIT(lines 5219 5235) no Hoare annotation was computed. [2019-10-07 08:53:10,768 INFO L443 ceAbstractionStarter]: For program point ldv_ptr_errENTRY(lines 6703 6708) no Hoare annotation was computed. [2019-10-07 08:53:10,768 INFO L443 ceAbstractionStarter]: For program point ldv_ptr_errEXIT(lines 6703 6708) no Hoare annotation was computed. [2019-10-07 08:53:10,768 INFO L443 ceAbstractionStarter]: For program point ldv_kfree_skb_11ENTRY(lines 6549 6555) no Hoare annotation was computed. [2019-10-07 08:53:10,768 INFO L443 ceAbstractionStarter]: For program point ldv_kfree_skb_11EXIT(lines 6549 6555) no Hoare annotation was computed. [2019-10-07 08:53:10,769 INFO L443 ceAbstractionStarter]: For program point L6552(line 6552) no Hoare annotation was computed. [2019-10-07 08:53:10,769 INFO L443 ceAbstractionStarter]: For program point ldv_kfree_skb_11FINAL(lines 6549 6555) no Hoare annotation was computed. [2019-10-07 08:53:10,769 INFO L443 ceAbstractionStarter]: For program point ldv_kfree_skb_8FINAL(lines 6542 6548) no Hoare annotation was computed. [2019-10-07 08:53:10,769 INFO L443 ceAbstractionStarter]: For program point L6545(line 6545) no Hoare annotation was computed. [2019-10-07 08:53:10,769 INFO L443 ceAbstractionStarter]: For program point ldv_kfree_skb_8EXIT(lines 6542 6548) no Hoare annotation was computed. [2019-10-07 08:53:10,769 INFO L443 ceAbstractionStarter]: For program point ldv_kfree_skb_8ENTRY(lines 6542 6548) no Hoare annotation was computed. [2019-10-07 08:53:10,769 INFO L443 ceAbstractionStarter]: For program point ldv_kfree_skb_7FINAL(lines 6535 6541) no Hoare annotation was computed. [2019-10-07 08:53:10,769 INFO L443 ceAbstractionStarter]: For program point L6538(line 6538) no Hoare annotation was computed. [2019-10-07 08:53:10,770 INFO L443 ceAbstractionStarter]: For program point ldv_kfree_skb_7EXIT(lines 6535 6541) no Hoare annotation was computed. [2019-10-07 08:53:10,770 INFO L443 ceAbstractionStarter]: For program point ldv_kfree_skb_7ENTRY(lines 6535 6541) no Hoare annotation was computed. [2019-10-07 08:53:10,770 INFO L443 ceAbstractionStarter]: For program point alloc_arcdevEXIT(lines 6818 6820) no Hoare annotation was computed. [2019-10-07 08:53:10,770 INFO L443 ceAbstractionStarter]: For program point L6819-1(line 6819) no Hoare annotation was computed. [2019-10-07 08:53:10,770 INFO L446 ceAbstractionStarter]: At program point L6819(line 6819) the Hoare annotation is: true [2019-10-07 08:53:10,770 INFO L446 ceAbstractionStarter]: At program point alloc_arcdevENTRY(lines 6818 6820) the Hoare annotation is: true [2019-10-07 08:53:10,770 INFO L443 ceAbstractionStarter]: For program point L5717(lines 5717 5728) no Hoare annotation was computed. [2019-10-07 08:53:10,771 INFO L446 ceAbstractionStarter]: At program point L6015(line 6015) the Hoare annotation is: true [2019-10-07 08:53:10,771 INFO L446 ceAbstractionStarter]: At program point L6015-1(line 6015) the Hoare annotation is: true [2019-10-07 08:53:10,771 INFO L443 ceAbstractionStarter]: For program point L5520-1(lines 5520 5521) no Hoare annotation was computed. [2019-10-07 08:53:10,771 INFO L446 ceAbstractionStarter]: At program point L5520(lines 5520 5521) the Hoare annotation is: true [2019-10-07 08:53:10,771 INFO L443 ceAbstractionStarter]: For program point L5983-1(lines 5983 5986) no Hoare annotation was computed. [2019-10-07 08:53:10,771 INFO L443 ceAbstractionStarter]: For program point com90xx_probeEXIT(lines 5377 6019) no Hoare annotation was computed. [2019-10-07 08:53:10,771 INFO L443 ceAbstractionStarter]: For program point L6016(line 6016) no Hoare annotation was computed. [2019-10-07 08:53:10,772 INFO L446 ceAbstractionStarter]: At program point L5620(lines 5427 6018) the Hoare annotation is: true [2019-10-07 08:53:10,772 INFO L443 ceAbstractionStarter]: For program point L5984-1(line 5984) no Hoare annotation was computed. [2019-10-07 08:53:10,772 INFO L446 ceAbstractionStarter]: At program point L5984(line 5984) the Hoare annotation is: true [2019-10-07 08:53:10,772 INFO L446 ceAbstractionStarter]: At program point L5753(lines 5427 6018) the Hoare annotation is: true [2019-10-07 08:53:10,772 INFO L443 ceAbstractionStarter]: For program point L5522(lines 5522 5541) no Hoare annotation was computed. [2019-10-07 08:53:10,772 INFO L443 ceAbstractionStarter]: For program point L5886(lines 5886 5915) no Hoare annotation was computed. [2019-10-07 08:53:10,772 INFO L443 ceAbstractionStarter]: For program point L5886-2(lines 5427 6018) no Hoare annotation was computed. [2019-10-07 08:53:10,772 INFO L443 ceAbstractionStarter]: For program point L5556-1(line 5556) no Hoare annotation was computed. [2019-10-07 08:53:10,773 INFO L446 ceAbstractionStarter]: At program point L5589-2(lines 5589 5592) the Hoare annotation is: true [2019-10-07 08:53:10,773 INFO L446 ceAbstractionStarter]: At program point L5556(line 5556) the Hoare annotation is: true [2019-10-07 08:53:10,773 INFO L446 ceAbstractionStarter]: At program point L5887(line 5887) the Hoare annotation is: true [2019-10-07 08:53:10,773 INFO L446 ceAbstractionStarter]: At program point L5854(line 5854) the Hoare annotation is: true [2019-10-07 08:53:10,773 INFO L443 ceAbstractionStarter]: For program point L5887-1(line 5887) no Hoare annotation was computed. [2019-10-07 08:53:10,773 INFO L443 ceAbstractionStarter]: For program point L5854-1(line 5854) no Hoare annotation was computed. [2019-10-07 08:53:10,773 INFO L446 ceAbstractionStarter]: At program point L5722-1(lines 5427 6018) the Hoare annotation is: true [2019-10-07 08:53:10,774 INFO L446 ceAbstractionStarter]: At program point com90xx_probeENTRY(lines 5377 6019) the Hoare annotation is: true [2019-10-07 08:53:10,774 INFO L446 ceAbstractionStarter]: At program point L5888-1(line 5888) the Hoare annotation is: true [2019-10-07 08:53:10,774 INFO L446 ceAbstractionStarter]: At program point L5921(line 5921) the Hoare annotation is: true [2019-10-07 08:53:10,774 INFO L446 ceAbstractionStarter]: At program point L5888(line 5888) the Hoare annotation is: true [2019-10-07 08:53:10,774 INFO L443 ceAbstractionStarter]: For program point L5921-1(line 5921) no Hoare annotation was computed. [2019-10-07 08:53:10,774 INFO L446 ceAbstractionStarter]: At program point L5756(lines 5427 6018) the Hoare annotation is: true [2019-10-07 08:53:10,774 INFO L446 ceAbstractionStarter]: At program point L5492(lines 5484 5497) the Hoare annotation is: true [2019-10-07 08:53:10,774 INFO L446 ceAbstractionStarter]: At program point L5889(line 5889) the Hoare annotation is: true [2019-10-07 08:53:10,775 INFO L446 ceAbstractionStarter]: At program point L5890(line 5890) the Hoare annotation is: true [2019-10-07 08:53:10,775 INFO L443 ceAbstractionStarter]: For program point L5956-2(lines 5956 5960) no Hoare annotation was computed. [2019-10-07 08:53:10,775 INFO L443 ceAbstractionStarter]: For program point L5956(lines 5956 5960) no Hoare annotation was computed. [2019-10-07 08:53:10,775 INFO L446 ceAbstractionStarter]: At program point L5593(line 5593) the Hoare annotation is: true [2019-10-07 08:53:10,775 INFO L443 ceAbstractionStarter]: For program point L5891(line 5891) no Hoare annotation was computed. [2019-10-07 08:53:10,775 INFO L446 ceAbstractionStarter]: At program point L5957(line 5957) the Hoare annotation is: true [2019-10-07 08:53:10,775 INFO L443 ceAbstractionStarter]: For program point L5957-1(line 5957) no Hoare annotation was computed. [2019-10-07 08:53:10,775 INFO L443 ceAbstractionStarter]: For program point L5594(line 5594) no Hoare annotation was computed. [2019-10-07 08:53:10,776 INFO L443 ceAbstractionStarter]: For program point L5462(lines 5462 5479) no Hoare annotation was computed. [2019-10-07 08:53:10,776 INFO L443 ceAbstractionStarter]: For program point L5462-2(lines 5427 6018) no Hoare annotation was computed. [2019-10-07 08:53:10,776 INFO L446 ceAbstractionStarter]: At program point L5991(lines 5427 6018) the Hoare annotation is: true [2019-10-07 08:53:10,776 INFO L446 ceAbstractionStarter]: At program point L5925(lines 5427 6018) the Hoare annotation is: true [2019-10-07 08:53:10,776 INFO L443 ceAbstractionStarter]: For program point L5892(lines 5892 5912) no Hoare annotation was computed. [2019-10-07 08:53:10,776 INFO L443 ceAbstractionStarter]: For program point L5761-2(lines 5427 6018) no Hoare annotation was computed. [2019-10-07 08:53:10,776 INFO L446 ceAbstractionStarter]: At program point L5662(lines 5662 5663) the Hoare annotation is: true [2019-10-07 08:53:10,776 INFO L443 ceAbstractionStarter]: For program point L5662-1(lines 5662 5663) no Hoare annotation was computed. [2019-10-07 08:53:10,777 INFO L446 ceAbstractionStarter]: At program point L5431-2(lines 5431 5438) the Hoare annotation is: true [2019-10-07 08:53:10,777 INFO L443 ceAbstractionStarter]: For program point L5431-3(lines 5431 5438) no Hoare annotation was computed. [2019-10-07 08:53:10,777 INFO L446 ceAbstractionStarter]: At program point L5993(lines 5427 6018) the Hoare annotation is: true [2019-10-07 08:53:10,777 INFO L443 ceAbstractionStarter]: For program point L5564-1(line 5564) no Hoare annotation was computed. [2019-10-07 08:53:10,777 INFO L446 ceAbstractionStarter]: At program point L5564(line 5564) the Hoare annotation is: true [2019-10-07 08:53:10,777 INFO L443 ceAbstractionStarter]: For program point L5432(lines 5432 5435) no Hoare annotation was computed. [2019-10-07 08:53:10,777 INFO L446 ceAbstractionStarter]: At program point L5862(line 5862) the Hoare annotation is: true [2019-10-07 08:53:10,778 INFO L446 ceAbstractionStarter]: At program point L5862-1(line 5862) the Hoare annotation is: true [2019-10-07 08:53:10,778 INFO L446 ceAbstractionStarter]: At program point L5697(line 5697) the Hoare annotation is: true [2019-10-07 08:53:10,778 INFO L443 ceAbstractionStarter]: For program point L5664(lines 5664 5679) no Hoare annotation was computed. [2019-10-07 08:53:10,778 INFO L443 ceAbstractionStarter]: For program point L5697-1(line 5697) no Hoare annotation was computed. [2019-10-07 08:53:10,778 INFO L446 ceAbstractionStarter]: At program point L5962(lines 5427 6018) the Hoare annotation is: true [2019-10-07 08:53:10,778 INFO L443 ceAbstractionStarter]: For program point L5863(line 5863) no Hoare annotation was computed. [2019-10-07 08:53:10,778 INFO L443 ceAbstractionStarter]: For program point L5929(lines 5929 5932) no Hoare annotation was computed. [2019-10-07 08:53:10,779 INFO L443 ceAbstractionStarter]: For program point L5698(lines 5698 5714) no Hoare annotation was computed. [2019-10-07 08:53:10,779 INFO L446 ceAbstractionStarter]: At program point L5632(lines 5427 6018) the Hoare annotation is: true [2019-10-07 08:53:10,779 INFO L446 ceAbstractionStarter]: At program point L5930(lines 5427 6018) the Hoare annotation is: true [2019-10-07 08:53:10,779 INFO L443 ceAbstractionStarter]: For program point L5699(lines 5699 5703) no Hoare annotation was computed. [2019-10-07 08:53:10,779 INFO L443 ceAbstractionStarter]: For program point L5699-2(lines 5698 5713) no Hoare annotation was computed. [2019-10-07 08:53:10,779 INFO L443 ceAbstractionStarter]: For program point L5865(lines 5865 5885) no Hoare annotation was computed. [2019-10-07 08:53:10,779 INFO L443 ceAbstractionStarter]: For program point L5700-1(line 5700) no Hoare annotation was computed. [2019-10-07 08:53:10,779 INFO L446 ceAbstractionStarter]: At program point L5700(line 5700) the Hoare annotation is: true [2019-10-07 08:53:10,779 INFO L443 ceAbstractionStarter]: For program point L5636(lines 5636 5639) no Hoare annotation was computed. [2019-10-07 08:53:10,780 INFO L446 ceAbstractionStarter]: At program point L5967(lines 5427 6018) the Hoare annotation is: true [2019-10-07 08:53:10,780 INFO L446 ceAbstractionStarter]: At program point L5637(lines 5427 6018) the Hoare annotation is: true [2019-10-07 08:53:10,780 INFO L443 ceAbstractionStarter]: For program point L5439-2(lines 5439 5442) no Hoare annotation was computed. [2019-10-07 08:53:10,780 INFO L443 ceAbstractionStarter]: For program point L5968(lines 5427 6018) no Hoare annotation was computed. [2019-10-07 08:53:10,780 INFO L446 ceAbstractionStarter]: At program point L5474(lines 5466 5479) the Hoare annotation is: true [2019-10-07 08:53:10,780 INFO L446 ceAbstractionStarter]: At program point L5938(line 5938) the Hoare annotation is: true [2019-10-07 08:53:10,780 INFO L446 ceAbstractionStarter]: At program point L5839(line 5839) the Hoare annotation is: true [2019-10-07 08:53:10,780 INFO L443 ceAbstractionStarter]: For program point L5839-1(line 5839) no Hoare annotation was computed. [2019-10-07 08:53:10,780 INFO L446 ceAbstractionStarter]: At program point L5905(line 5905) the Hoare annotation is: true [2019-10-07 08:53:10,781 INFO L443 ceAbstractionStarter]: For program point L5938-1(line 5938) no Hoare annotation was computed. [2019-10-07 08:53:10,781 INFO L443 ceAbstractionStarter]: For program point L5905-1(line 5905) no Hoare annotation was computed. [2019-10-07 08:53:10,781 INFO L446 ceAbstractionStarter]: At program point L5773(line 5773) the Hoare annotation is: true [2019-10-07 08:53:10,781 INFO L443 ceAbstractionStarter]: For program point L5773-1(line 5773) no Hoare annotation was computed. [2019-10-07 08:53:10,781 INFO L446 ceAbstractionStarter]: At program point L5542(line 5542) the Hoare annotation is: true [2019-10-07 08:53:10,781 INFO L446 ceAbstractionStarter]: At program point L5443(line 5443) the Hoare annotation is: true [2019-10-07 08:53:10,781 INFO L443 ceAbstractionStarter]: For program point L5443-1(line 5443) no Hoare annotation was computed. [2019-10-07 08:53:10,781 INFO L443 ceAbstractionStarter]: For program point L5542-1(line 5542) no Hoare annotation was computed. [2019-10-07 08:53:10,782 INFO L443 ceAbstractionStarter]: For program point L5939(lines 5939 5960) no Hoare annotation was computed. [2019-10-07 08:53:10,782 INFO L446 ceAbstractionStarter]: At program point L6005(line 6005) the Hoare annotation is: true [2019-10-07 08:53:10,782 INFO L443 ceAbstractionStarter]: For program point L6005-1(line 6005) no Hoare annotation was computed. [2019-10-07 08:53:10,782 INFO L446 ceAbstractionStarter]: At program point L5807(lines 5427 6018) the Hoare annotation is: true [2019-10-07 08:53:10,782 INFO L443 ceAbstractionStarter]: For program point L5543(lines 5543 5563) no Hoare annotation was computed. [2019-10-07 08:53:10,782 INFO L446 ceAbstractionStarter]: At program point L6006(line 6006) the Hoare annotation is: true [2019-10-07 08:53:10,782 INFO L443 ceAbstractionStarter]: For program point L6006-1(line 6006) no Hoare annotation was computed. [2019-10-07 08:53:10,782 INFO L446 ceAbstractionStarter]: At program point L5775(lines 5765 5783) the Hoare annotation is: true [2019-10-07 08:53:10,782 INFO L443 ceAbstractionStarter]: For program point L5841(lines 5841 5861) no Hoare annotation was computed. [2019-10-07 08:53:10,783 INFO L446 ceAbstractionStarter]: At program point L5577(lines 5427 6018) the Hoare annotation is: true [2019-10-07 08:53:10,783 INFO L443 ceAbstractionStarter]: For program point L5445(lines 5445 5448) no Hoare annotation was computed. [2019-10-07 08:53:10,783 INFO L446 ceAbstractionStarter]: At program point L6007(lines 6007 6008) the Hoare annotation is: true [2019-10-07 08:53:10,783 INFO L443 ceAbstractionStarter]: For program point L6007-1(lines 6007 6008) no Hoare annotation was computed. [2019-10-07 08:53:10,783 INFO L446 ceAbstractionStarter]: At program point L5744(lines 5427 6018) the Hoare annotation is: true [2019-10-07 08:53:10,783 INFO L446 ceAbstractionStarter]: At program point L5579(lines 5427 6018) the Hoare annotation is: true [2019-10-07 08:53:10,783 INFO L443 ceAbstractionStarter]: For program point L5480-1(lines 5480 5497) no Hoare annotation was computed. [2019-10-07 08:53:10,784 INFO L446 ceAbstractionStarter]: At program point L6010(lines 5427 6018) the Hoare annotation is: true [2019-10-07 08:53:10,784 INFO L446 ceAbstractionStarter]: At program point L5878(line 5878) the Hoare annotation is: true [2019-10-07 08:53:10,784 INFO L446 ceAbstractionStarter]: At program point L5746(line 5746) the Hoare annotation is: true [2019-10-07 08:53:10,784 INFO L443 ceAbstractionStarter]: For program point L5878-1(line 5878) no Hoare annotation was computed. [2019-10-07 08:53:10,784 INFO L443 ceAbstractionStarter]: For program point L5680-1(line 5680) no Hoare annotation was computed. [2019-10-07 08:53:10,784 INFO L443 ceAbstractionStarter]: For program point L5746-1(line 5746) no Hoare annotation was computed. [2019-10-07 08:53:10,784 INFO L446 ceAbstractionStarter]: At program point L5680(line 5680) the Hoare annotation is: true [2019-10-07 08:53:10,784 INFO L446 ceAbstractionStarter]: At program point L5449(line 5449) the Hoare annotation is: true [2019-10-07 08:53:10,784 INFO L443 ceAbstractionStarter]: For program point L5449-1(line 5449) no Hoare annotation was computed. [2019-10-07 08:53:10,785 INFO L446 ceAbstractionStarter]: At program point L5945(line 5945) the Hoare annotation is: true [2019-10-07 08:53:10,785 INFO L443 ceAbstractionStarter]: For program point L5945-1(line 5945) no Hoare annotation was computed. [2019-10-07 08:53:10,785 INFO L446 ceAbstractionStarter]: At program point L5747(lines 5427 6018) the Hoare annotation is: true [2019-10-07 08:53:10,785 INFO L446 ceAbstractionStarter]: At program point L5780-1(line 5780) the Hoare annotation is: true [2019-10-07 08:53:10,785 INFO L446 ceAbstractionStarter]: At program point L5780(line 5780) the Hoare annotation is: true [2019-10-07 08:53:10,785 INFO L443 ceAbstractionStarter]: For program point L5681(lines 5681 5696) no Hoare annotation was computed. [2019-10-07 08:53:10,785 INFO L443 ceAbstractionStarter]: For program point com90xx_probeFINAL(lines 5377 6019) no Hoare annotation was computed. [2019-10-07 08:53:10,785 INFO L446 ceAbstractionStarter]: At program point L5715(line 5715) the Hoare annotation is: true [2019-10-07 08:53:10,786 INFO L446 ceAbstractionStarter]: At program point L5715-1(line 5715) the Hoare annotation is: true [2019-10-07 08:53:10,786 INFO L443 ceAbstractionStarter]: For program point L5781(line 5781) no Hoare annotation was computed. [2019-10-07 08:53:10,786 INFO L443 ceAbstractionStarter]: For program point L5451(lines 5451 5455) no Hoare annotation was computed. [2019-10-07 08:53:10,786 INFO L443 ceAbstractionStarter]: For program point L5716(line 5716) no Hoare annotation was computed. [2019-10-07 08:53:10,786 INFO L443 ceAbstractionStarter]: For program point L5584-2(lines 5427 6018) no Hoare annotation was computed. [2019-10-07 08:53:10,786 INFO L443 ceAbstractionStarter]: For program point L5452-1(line 5452) no Hoare annotation was computed. [2019-10-07 08:53:10,786 INFO L446 ceAbstractionStarter]: At program point L5452(line 5452) the Hoare annotation is: true [2019-10-07 08:53:10,786 INFO L443 ceAbstractionStarter]: For program point ldv_kfree_skb_6FINAL(lines 6528 6534) no Hoare annotation was computed. [2019-10-07 08:53:10,787 INFO L443 ceAbstractionStarter]: For program point ldv_kfree_skb_6EXIT(lines 6528 6534) no Hoare annotation was computed. [2019-10-07 08:53:10,787 INFO L443 ceAbstractionStarter]: For program point ldv_kfree_skb_6ENTRY(lines 6528 6534) no Hoare annotation was computed. [2019-10-07 08:53:10,787 INFO L443 ceAbstractionStarter]: For program point L6531(line 6531) no Hoare annotation was computed. [2019-10-07 08:53:10,787 INFO L443 ceAbstractionStarter]: For program point L6833-1(line 6833) no Hoare annotation was computed. [2019-10-07 08:53:10,787 INFO L446 ceAbstractionStarter]: At program point L6833(line 6833) the Hoare annotation is: true [2019-10-07 08:53:10,787 INFO L443 ceAbstractionStarter]: For program point ioremap_nocacheEXIT(lines 6832 6834) no Hoare annotation was computed. [2019-10-07 08:53:10,787 INFO L446 ceAbstractionStarter]: At program point ioremap_nocacheENTRY(lines 6832 6834) the Hoare annotation is: true [2019-10-07 08:53:10,787 INFO L443 ceAbstractionStarter]: For program point L6045(line 6045) no Hoare annotation was computed. [2019-10-07 08:53:10,787 INFO L443 ceAbstractionStarter]: For program point L6035(lines 6035 6044) no Hoare annotation was computed. [2019-10-07 08:53:10,788 INFO L446 ceAbstractionStarter]: At program point L6037-2(lines 6037 6041) the Hoare annotation is: true [2019-10-07 08:53:10,788 INFO L446 ceAbstractionStarter]: At program point L6035-1(lines 6035 6044) the Hoare annotation is: true [2019-10-07 08:53:10,788 INFO L443 ceAbstractionStarter]: For program point check_mirrorFINAL(lines 6020 6048) no Hoare annotation was computed. [2019-10-07 08:53:10,788 INFO L443 ceAbstractionStarter]: For program point L6036-1(line 6036) no Hoare annotation was computed. [2019-10-07 08:53:10,788 INFO L446 ceAbstractionStarter]: At program point L6034(line 6034) the Hoare annotation is: true [2019-10-07 08:53:10,788 INFO L446 ceAbstractionStarter]: At program point L6036(line 6036) the Hoare annotation is: true [2019-10-07 08:53:10,788 INFO L443 ceAbstractionStarter]: For program point L6030(lines 6030 6033) no Hoare annotation was computed. [2019-10-07 08:53:10,788 INFO L443 ceAbstractionStarter]: For program point L6034-1(line 6034) no Hoare annotation was computed. [2019-10-07 08:53:10,789 INFO L443 ceAbstractionStarter]: For program point L6028-1(lines 6028 6029) no Hoare annotation was computed. [2019-10-07 08:53:10,789 INFO L446 ceAbstractionStarter]: At program point L6028(lines 6028 6029) the Hoare annotation is: true [2019-10-07 08:53:10,789 INFO L443 ceAbstractionStarter]: For program point check_mirrorEXIT(lines 6020 6048) no Hoare annotation was computed. [2019-10-07 08:53:10,789 INFO L446 ceAbstractionStarter]: At program point check_mirrorENTRY(lines 6020 6048) the Hoare annotation is: true [2019-10-07 08:53:10,789 INFO L443 ceAbstractionStarter]: For program point iounmapEXIT(lines 6835 6837) no Hoare annotation was computed. [2019-10-07 08:53:10,789 INFO L446 ceAbstractionStarter]: At program point iounmapENTRY(lines 6835 6837) the Hoare annotation is: true [2019-10-07 08:53:10,789 INFO L446 ceAbstractionStarter]: At program point __release_regionENTRY(lines 6810 6812) the Hoare annotation is: true [2019-10-07 08:53:10,789 INFO L443 ceAbstractionStarter]: For program point __release_regionEXIT(lines 6810 6812) no Hoare annotation was computed. [2019-10-07 08:53:10,790 INFO L443 ceAbstractionStarter]: For program point kfreeEXIT(lines 6866 6868) no Hoare annotation was computed. [2019-10-07 08:53:10,790 INFO L446 ceAbstractionStarter]: At program point kfreeENTRY(lines 6866 6868) the Hoare annotation is: true [2019-10-07 08:53:10,790 INFO L443 ceAbstractionStarter]: For program point L6714(lines 6714 6723) no Hoare annotation was computed. [2019-10-07 08:53:10,790 INFO L443 ceAbstractionStarter]: For program point L6717-1(line 6717) no Hoare annotation was computed. [2019-10-07 08:53:10,790 INFO L443 ceAbstractionStarter]: For program point L6718-2(lines 6714 6723) no Hoare annotation was computed. [2019-10-07 08:53:10,790 INFO L443 ceAbstractionStarter]: For program point L6717(line 6717) no Hoare annotation was computed. [2019-10-07 08:53:10,790 INFO L443 ceAbstractionStarter]: For program point ldv_is_err_or_nullENTRY(lines 6709 6726) no Hoare annotation was computed. [2019-10-07 08:53:10,790 INFO L443 ceAbstractionStarter]: For program point ldv_is_err_or_nullEXIT(lines 6709 6726) no Hoare annotation was computed. [2019-10-07 08:53:10,791 INFO L443 ceAbstractionStarter]: For program point L6735(lines 6735 6740) no Hoare annotation was computed. [2019-10-07 08:53:10,791 INFO L443 ceAbstractionStarter]: For program point ldv_skb_allocENTRY(lines 6728 6742) no Hoare annotation was computed. [2019-10-07 08:53:10,791 INFO L443 ceAbstractionStarter]: For program point L6738-1(line 6738) no Hoare annotation was computed. [2019-10-07 08:53:10,791 INFO L443 ceAbstractionStarter]: For program point L6733-1(line 6733) no Hoare annotation was computed. [2019-10-07 08:53:10,791 INFO L443 ceAbstractionStarter]: For program point L6733(line 6733) no Hoare annotation was computed. [2019-10-07 08:53:10,791 INFO L443 ceAbstractionStarter]: For program point ldv_skb_allocEXIT(lines 6728 6742) no Hoare annotation was computed. [2019-10-07 08:53:10,791 INFO L443 ceAbstractionStarter]: For program point ldv_skb_allocFINAL(lines 6728 6742) no Hoare annotation was computed. [2019-10-07 08:53:10,791 INFO L443 ceAbstractionStarter]: For program point L6738(line 6738) no Hoare annotation was computed. [2019-10-07 08:53:10,791 INFO L443 ceAbstractionStarter]: For program point ldv_err_ptrEXIT(lines 6697 6702) no Hoare annotation was computed. [2019-10-07 08:53:10,792 INFO L443 ceAbstractionStarter]: For program point ldv_err_ptrENTRY(lines 6697 6702) no Hoare annotation was computed. [2019-10-07 08:53:10,792 INFO L446 ceAbstractionStarter]: At program point free_irqENTRY(lines 6825 6827) the Hoare annotation is: true [2019-10-07 08:53:10,792 INFO L443 ceAbstractionStarter]: For program point free_irqEXIT(lines 6825 6827) no Hoare annotation was computed. [2019-10-07 08:53:10,792 INFO L443 ceAbstractionStarter]: For program point printkENTRY(lines 6839 6841) no Hoare annotation was computed. [2019-10-07 08:53:10,792 INFO L443 ceAbstractionStarter]: For program point printkEXIT(lines 6839 6841) no Hoare annotation was computed. [2019-10-07 08:53:10,792 INFO L443 ceAbstractionStarter]: For program point ldv_dev_alloc_skbEXIT(lines 6765 6774) no Hoare annotation was computed. [2019-10-07 08:53:10,792 INFO L443 ceAbstractionStarter]: For program point L6770-1(line 6770) no Hoare annotation was computed. [2019-10-07 08:53:10,792 INFO L443 ceAbstractionStarter]: For program point ldv_dev_alloc_skbENTRY(lines 6765 6774) no Hoare annotation was computed. [2019-10-07 08:53:10,793 INFO L443 ceAbstractionStarter]: For program point L6770(line 6770) no Hoare annotation was computed. [2019-10-07 08:53:10,793 INFO L443 ceAbstractionStarter]: For program point com90xx_setmaskEXIT(lines 6203 6211) no Hoare annotation was computed. [2019-10-07 08:53:10,793 INFO L443 ceAbstractionStarter]: For program point L6208(line 6208) no Hoare annotation was computed. [2019-10-07 08:53:10,793 INFO L443 ceAbstractionStarter]: For program point com90xx_setmaskENTRY(lines 6203 6211) no Hoare annotation was computed. [2019-10-07 08:53:10,793 INFO L443 ceAbstractionStarter]: For program point com90xx_setmaskFINAL(lines 6203 6211) no Hoare annotation was computed. [2019-10-07 08:53:10,793 INFO L443 ceAbstractionStarter]: For program point arcnet_interruptEXIT(lines 6822 6824) no Hoare annotation was computed. [2019-10-07 08:53:10,793 INFO L446 ceAbstractionStarter]: At program point arcnet_interruptENTRY(lines 6822 6824) the Hoare annotation is: true [2019-10-07 08:53:10,794 INFO L443 ceAbstractionStarter]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 5281) no Hoare annotation was computed. [2019-10-07 08:53:10,794 INFO L446 ceAbstractionStarter]: At program point ldv_errorENTRY(lines 5277 5283) the Hoare annotation is: true [2019-10-07 08:53:10,794 INFO L443 ceAbstractionStarter]: For program point ldv_errorEXIT(lines 5277 5283) no Hoare annotation was computed. [2019-10-07 08:53:10,794 INFO L446 ceAbstractionStarter]: At program point disable_suitable_irq_1ENTRY(lines 6433 6458) the Hoare annotation is: true [2019-10-07 08:53:10,794 INFO L443 ceAbstractionStarter]: For program point disable_suitable_irq_1EXIT(lines 6433 6458) no Hoare annotation was computed. [2019-10-07 08:53:10,794 INFO L443 ceAbstractionStarter]: For program point kzallocEXIT(lines 5199 5206) no Hoare annotation was computed. [2019-10-07 08:53:10,794 INFO L446 ceAbstractionStarter]: At program point kzallocENTRY(lines 5199 5206) the Hoare annotation is: true [2019-10-07 08:53:10,794 INFO L446 ceAbstractionStarter]: At program point L5203(line 5203) the Hoare annotation is: true [2019-10-07 08:53:10,795 INFO L443 ceAbstractionStarter]: For program point L5203-1(line 5203) no Hoare annotation was computed. [2019-10-07 08:53:10,795 INFO L446 ceAbstractionStarter]: At program point kmallocENTRY(lines 5191 5198) the Hoare annotation is: true [2019-10-07 08:53:10,795 INFO L446 ceAbstractionStarter]: At program point L5195(line 5195) the Hoare annotation is: true [2019-10-07 08:53:10,795 INFO L443 ceAbstractionStarter]: For program point L5195-1(line 5195) no Hoare annotation was computed. [2019-10-07 08:53:10,795 INFO L443 ceAbstractionStarter]: For program point kmallocEXIT(lines 5191 5198) no Hoare annotation was computed. [2019-10-07 08:53:10,795 INFO L446 ceAbstractionStarter]: At program point L6427(line 6427) the Hoare annotation is: true [2019-10-07 08:53:10,795 INFO L446 ceAbstractionStarter]: At program point L6429(lines 6408 6432) the Hoare annotation is: true [2019-10-07 08:53:10,795 INFO L443 ceAbstractionStarter]: For program point L6423(line 6423) no Hoare annotation was computed. [2019-10-07 08:53:10,796 INFO L443 ceAbstractionStarter]: For program point L6421-1(line 6421) no Hoare annotation was computed. [2019-10-07 08:53:10,796 INFO L443 ceAbstractionStarter]: For program point choose_interrupt_1EXIT(lines 6408 6432) no Hoare annotation was computed. [2019-10-07 08:53:10,796 INFO L446 ceAbstractionStarter]: At program point L6421(line 6421) the Hoare annotation is: true [2019-10-07 08:53:10,796 INFO L443 ceAbstractionStarter]: For program point L6415-1(line 6415) no Hoare annotation was computed. [2019-10-07 08:53:10,796 INFO L446 ceAbstractionStarter]: At program point L6415(line 6415) the Hoare annotation is: true [2019-10-07 08:53:10,796 INFO L443 ceAbstractionStarter]: For program point L6417(line 6417) no Hoare annotation was computed. [2019-10-07 08:53:10,796 INFO L443 ceAbstractionStarter]: For program point L6413(lines 6413 6428) no Hoare annotation was computed. [2019-10-07 08:53:10,796 INFO L443 ceAbstractionStarter]: For program point L6426(line 6426) no Hoare annotation was computed. [2019-10-07 08:53:10,797 INFO L443 ceAbstractionStarter]: For program point L6424-1(line 6424) no Hoare annotation was computed. [2019-10-07 08:53:10,797 INFO L446 ceAbstractionStarter]: At program point choose_interrupt_1ENTRY(lines 6408 6432) the Hoare annotation is: true [2019-10-07 08:53:10,797 INFO L446 ceAbstractionStarter]: At program point L6424(line 6424) the Hoare annotation is: true [2019-10-07 08:53:10,797 INFO L446 ceAbstractionStarter]: At program point L6418(line 6418) the Hoare annotation is: true [2019-10-07 08:53:10,797 INFO L443 ceAbstractionStarter]: For program point L6420(line 6420) no Hoare annotation was computed. [2019-10-07 08:53:10,797 INFO L443 ceAbstractionStarter]: For program point L6414(line 6414) no Hoare annotation was computed. [2019-10-07 08:53:10,797 INFO L443 ceAbstractionStarter]: For program point L6418-1(line 6418) no Hoare annotation was computed. [2019-10-07 08:53:10,797 INFO L443 ceAbstractionStarter]: For program point ldv_undef_ulongENTRY(lines 5269 5276) no Hoare annotation was computed. [2019-10-07 08:53:10,797 INFO L443 ceAbstractionStarter]: For program point ldv_undef_ulongEXIT(lines 5269 5276) no Hoare annotation was computed. [2019-10-07 08:53:10,798 INFO L443 ceAbstractionStarter]: For program point inbEXIT(lines 5177 5184) no Hoare annotation was computed. [2019-10-07 08:53:10,798 INFO L446 ceAbstractionStarter]: At program point inbENTRY(lines 5177 5184) the Hoare annotation is: true [2019-10-07 08:53:10,798 INFO L443 ceAbstractionStarter]: For program point ldv__builtin_expectENTRY(lines 5291 5296) no Hoare annotation was computed. [2019-10-07 08:53:10,798 INFO L443 ceAbstractionStarter]: For program point ldv__builtin_expectEXIT(lines 5291 5296) no Hoare annotation was computed. [2019-10-07 08:53:10,798 INFO L443 ceAbstractionStarter]: For program point L5166(line 5166) no Hoare annotation was computed. [2019-10-07 08:53:10,798 INFO L443 ceAbstractionStarter]: For program point memcpy_toioEXIT(lines 5160 5169) no Hoare annotation was computed. [2019-10-07 08:53:10,798 INFO L443 ceAbstractionStarter]: For program point L5166-1(line 5166) no Hoare annotation was computed. [2019-10-07 08:53:10,798 INFO L443 ceAbstractionStarter]: For program point memcpy_toioENTRY(lines 5160 5169) no Hoare annotation was computed. [2019-10-07 08:53:10,799 INFO L443 ceAbstractionStarter]: For program point outbEXIT(lines 5170 5176) no Hoare annotation was computed. [2019-10-07 08:53:10,799 INFO L446 ceAbstractionStarter]: At program point outbENTRY(lines 5170 5176) the Hoare annotation is: true [2019-10-07 08:53:10,799 INFO L446 ceAbstractionStarter]: At program point netdev_privENTRY(lines 5349 5354) the Hoare annotation is: true [2019-10-07 08:53:10,799 INFO L443 ceAbstractionStarter]: For program point netdev_privEXIT(lines 5349 5354) no Hoare annotation was computed. [2019-10-07 08:53:10,799 INFO L443 ceAbstractionStarter]: For program point ldv_skb_currentEXIT(lines 6783 6794) no Hoare annotation was computed. [2019-10-07 08:53:10,799 INFO L443 ceAbstractionStarter]: For program point ldv_skb_currentENTRY(lines 6783 6794) no Hoare annotation was computed. [2019-10-07 08:53:10,799 INFO L443 ceAbstractionStarter]: For program point L6787-1(line 6787) no Hoare annotation was computed. [2019-10-07 08:53:10,800 INFO L443 ceAbstractionStarter]: For program point L6787(line 6787) no Hoare annotation was computed. [2019-10-07 08:53:10,800 INFO L443 ceAbstractionStarter]: For program point L6241(lines 6231 6244) no Hoare annotation was computed. [2019-10-07 08:53:10,800 INFO L443 ceAbstractionStarter]: For program point L6231-1(lines 6231 6245) no Hoare annotation was computed. [2019-10-07 08:53:10,800 INFO L443 ceAbstractionStarter]: For program point L6260-1(line 6260) no Hoare annotation was computed. [2019-10-07 08:53:10,800 INFO L443 ceAbstractionStarter]: For program point L6260(line 6260) no Hoare annotation was computed. [2019-10-07 08:53:10,800 INFO L443 ceAbstractionStarter]: For program point L6225-2(lines 6221 6262) no Hoare annotation was computed. [2019-10-07 08:53:10,800 INFO L443 ceAbstractionStarter]: For program point L6225(lines 6225 6230) no Hoare annotation was computed. [2019-10-07 08:53:10,801 INFO L443 ceAbstractionStarter]: For program point com90xx_resetENTRY(lines 6212 6263) no Hoare annotation was computed. [2019-10-07 08:53:10,801 INFO L443 ceAbstractionStarter]: For program point L6248-1(line 6248) no Hoare annotation was computed. [2019-10-07 08:53:10,801 INFO L443 ceAbstractionStarter]: For program point L6246(line 6246) no Hoare annotation was computed. [2019-10-07 08:53:10,801 INFO L443 ceAbstractionStarter]: For program point L6248(line 6248) no Hoare annotation was computed. [2019-10-07 08:53:10,801 INFO L443 ceAbstractionStarter]: For program point com90xx_resetEXIT(lines 6212 6263) no Hoare annotation was computed. [2019-10-07 08:53:10,801 INFO L443 ceAbstractionStarter]: For program point L6240(lines 6240 6243) no Hoare annotation was computed. [2019-10-07 08:53:10,801 INFO L443 ceAbstractionStarter]: For program point L6236(lines 6231 6244) no Hoare annotation was computed. [2019-10-07 08:53:10,802 INFO L443 ceAbstractionStarter]: For program point L6232-1(line 6232) no Hoare annotation was computed. [2019-10-07 08:53:10,802 INFO L443 ceAbstractionStarter]: For program point L6232(line 6232) no Hoare annotation was computed. [2019-10-07 08:53:10,802 INFO L443 ceAbstractionStarter]: For program point com90xx_resetFINAL(lines 6212 6263) no Hoare annotation was computed. [2019-10-07 08:53:10,802 INFO L443 ceAbstractionStarter]: For program point L6226(line 6226) no Hoare annotation was computed. [2019-10-07 08:53:10,802 INFO L443 ceAbstractionStarter]: For program point L6222(line 6222) no Hoare annotation was computed. [2019-10-07 08:53:10,802 INFO L443 ceAbstractionStarter]: For program point L6226-1(line 6226) no Hoare annotation was computed. [2019-10-07 08:53:10,802 INFO L443 ceAbstractionStarter]: For program point L6222-1(line 6222) no Hoare annotation was computed. [2019-10-07 08:53:10,802 INFO L443 ceAbstractionStarter]: For program point L6247(line 6247) no Hoare annotation was computed. [2019-10-07 08:53:10,802 INFO L443 ceAbstractionStarter]: For program point L6249(lines 6249 6259) no Hoare annotation was computed. [2019-10-07 08:53:10,803 INFO L443 ceAbstractionStarter]: For program point activate_suitable_irq_1EXIT(lines 6364 6397) no Hoare annotation was computed. [2019-10-07 08:53:10,803 INFO L446 ceAbstractionStarter]: At program point activate_suitable_irq_1ENTRY(lines 6364 6397) the Hoare annotation is: true [2019-10-07 08:53:10,803 INFO L443 ceAbstractionStarter]: For program point writebEXIT(lines 5132 5138) no Hoare annotation was computed. [2019-10-07 08:53:10,803 INFO L446 ceAbstractionStarter]: At program point writebENTRY(lines 5132 5138) the Hoare annotation is: true [2019-10-07 08:53:10,803 INFO L446 ceAbstractionStarter]: At program point __request_regionENTRY(lines 6814 6816) the Hoare annotation is: true [2019-10-07 08:53:10,803 INFO L443 ceAbstractionStarter]: For program point L6815-1(line 6815) no Hoare annotation was computed. [2019-10-07 08:53:10,803 INFO L446 ceAbstractionStarter]: At program point L6815(line 6815) the Hoare annotation is: true [2019-10-07 08:53:10,803 INFO L443 ceAbstractionStarter]: For program point __request_regionEXIT(lines 6814 6816) no Hoare annotation was computed. [2019-10-07 08:53:10,804 INFO L443 ceAbstractionStarter]: For program point com90xx_statusENTRY(lines 6193 6202) no Hoare annotation was computed. [2019-10-07 08:53:10,804 INFO L443 ceAbstractionStarter]: For program point L6199(line 6199) no Hoare annotation was computed. [2019-10-07 08:53:10,804 INFO L443 ceAbstractionStarter]: For program point L6199-1(line 6199) no Hoare annotation was computed. [2019-10-07 08:53:10,804 INFO L443 ceAbstractionStarter]: For program point com90xx_statusEXIT(lines 6193 6202) no Hoare annotation was computed. [2019-10-07 08:53:10,804 INFO L443 ceAbstractionStarter]: For program point ldv__builtin_trapENTRY(lines 5297 5303) no Hoare annotation was computed. [2019-10-07 08:53:10,804 INFO L443 ceAbstractionStarter]: For program point ldv__builtin_trapEXIT(lines 5297 5303) no Hoare annotation was computed. [2019-10-07 08:53:10,804 INFO L443 ceAbstractionStarter]: For program point ldv__builtin_trapFINAL(lines 5297 5303) no Hoare annotation was computed. [2019-10-07 08:53:10,804 INFO L446 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: true [2019-10-07 08:53:10,804 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2019-10-07 08:53:10,805 INFO L443 ceAbstractionStarter]: For program point L6146-1(line 6146) no Hoare annotation was computed. [2019-10-07 08:53:10,805 INFO L446 ceAbstractionStarter]: At program point L6155(line 6155) the Hoare annotation is: true [2019-10-07 08:53:10,805 INFO L443 ceAbstractionStarter]: For program point L6155-1(line 6155) no Hoare annotation was computed. [2019-10-07 08:53:10,805 INFO L443 ceAbstractionStarter]: For program point com90xx_foundEXIT(lines 6049 6183) no Hoare annotation was computed. [2019-10-07 08:53:10,805 INFO L443 ceAbstractionStarter]: For program point L6147(lines 6147 6154) no Hoare annotation was computed. [2019-10-07 08:53:10,805 INFO L443 ceAbstractionStarter]: For program point L6180(line 6180) no Hoare annotation was computed. [2019-10-07 08:53:10,805 INFO L443 ceAbstractionStarter]: For program point L6164(line 6164) no Hoare annotation was computed. [2019-10-07 08:53:10,805 INFO L443 ceAbstractionStarter]: For program point L6123(lines 6123 6126) no Hoare annotation was computed. [2019-10-07 08:53:10,805 INFO L446 ceAbstractionStarter]: At program point L6082(line 6082) the Hoare annotation is: true [2019-10-07 08:53:10,806 INFO L443 ceAbstractionStarter]: For program point L6082-1(line 6082) no Hoare annotation was computed. [2019-10-07 08:53:10,806 INFO L446 ceAbstractionStarter]: At program point L6074(line 6074) the Hoare annotation is: true [2019-10-07 08:53:10,806 INFO L446 ceAbstractionStarter]: At program point L6099(lines 6066 6182) the Hoare annotation is: true [2019-10-07 08:53:10,806 INFO L446 ceAbstractionStarter]: At program point L6165(lines 6165 6168) the Hoare annotation is: true [2019-10-07 08:53:10,806 INFO L446 ceAbstractionStarter]: At program point L6157-2(lines 6157 6163) the Hoare annotation is: true [2019-10-07 08:53:10,806 INFO L443 ceAbstractionStarter]: For program point L6083(lines 6083 6094) no Hoare annotation was computed. [2019-10-07 08:53:10,806 INFO L443 ceAbstractionStarter]: For program point L6083-1(lines 6083 6094) no Hoare annotation was computed. [2019-10-07 08:53:10,807 INFO L446 ceAbstractionStarter]: At program point L6174(line 6174) the Hoare annotation is: true [2019-10-07 08:53:10,807 INFO L443 ceAbstractionStarter]: For program point L6075(line 6075) no Hoare annotation was computed. [2019-10-07 08:53:10,807 INFO L443 ceAbstractionStarter]: For program point L6174-1(line 6174) no Hoare annotation was computed. [2019-10-07 08:53:10,807 INFO L443 ceAbstractionStarter]: For program point L6100(line 6100) no Hoare annotation was computed. [2019-10-07 08:53:10,807 INFO L443 ceAbstractionStarter]: For program point L6084-1(line 6084) no Hoare annotation was computed. [2019-10-07 08:53:10,807 INFO L446 ceAbstractionStarter]: At program point L6084(line 6084) the Hoare annotation is: true [2019-10-07 08:53:10,807 INFO L446 ceAbstractionStarter]: At program point L6175(lines 6066 6182) the Hoare annotation is: true [2019-10-07 08:53:10,807 INFO L443 ceAbstractionStarter]: For program point L6068-1(line 6068) no Hoare annotation was computed. [2019-10-07 08:53:10,807 INFO L446 ceAbstractionStarter]: At program point L6101(lines 6101 6104) the Hoare annotation is: true [2019-10-07 08:53:10,808 INFO L446 ceAbstractionStarter]: At program point L6068(line 6068) the Hoare annotation is: true [2019-10-07 08:53:10,808 INFO L443 ceAbstractionStarter]: For program point L6085(lines 6085 6092) no Hoare annotation was computed. [2019-10-07 08:53:10,808 INFO L443 ceAbstractionStarter]: For program point L6176-1(line 6176) no Hoare annotation was computed. [2019-10-07 08:53:10,808 INFO L446 ceAbstractionStarter]: At program point L6110(lines 6066 6182) the Hoare annotation is: true [2019-10-07 08:53:10,808 INFO L446 ceAbstractionStarter]: At program point L6176(line 6176) the Hoare annotation is: true [2019-10-07 08:53:10,808 INFO L443 ceAbstractionStarter]: For program point L6069(lines 6069 6078) no Hoare annotation was computed. [2019-10-07 08:53:10,808 INFO L446 ceAbstractionStarter]: At program point L6127(lines 6127 6128) the Hoare annotation is: true [2019-10-07 08:53:10,808 INFO L443 ceAbstractionStarter]: For program point L6127-1(lines 6127 6128) no Hoare annotation was computed. [2019-10-07 08:53:10,809 INFO L446 ceAbstractionStarter]: At program point L6119(line 6119) the Hoare annotation is: true [2019-10-07 08:53:10,809 INFO L446 ceAbstractionStarter]: At program point L6086(line 6086) the Hoare annotation is: true [2019-10-07 08:53:10,809 INFO L446 ceAbstractionStarter]: At program point L6119-1(line 6119) the Hoare annotation is: true [2019-10-07 08:53:10,809 INFO L443 ceAbstractionStarter]: For program point L6086-1(line 6086) no Hoare annotation was computed. [2019-10-07 08:53:10,809 INFO L443 ceAbstractionStarter]: For program point L6111(line 6111) no Hoare annotation was computed. [2019-10-07 08:53:10,809 INFO L446 ceAbstractionStarter]: At program point L6177(lines 6066 6182) the Hoare annotation is: true [2019-10-07 08:53:10,809 INFO L443 ceAbstractionStarter]: For program point com90xx_foundFINAL(lines 6049 6183) no Hoare annotation was computed. [2019-10-07 08:53:10,809 INFO L446 ceAbstractionStarter]: At program point L6070-2(lines 6070 6073) the Hoare annotation is: true [2019-10-07 08:53:10,810 INFO L446 ceAbstractionStarter]: At program point com90xx_foundENTRY(lines 6049 6183) the Hoare annotation is: true [2019-10-07 08:53:10,810 INFO L443 ceAbstractionStarter]: For program point L6120(line 6120) no Hoare annotation was computed. [2019-10-07 08:53:10,810 INFO L446 ceAbstractionStarter]: At program point L6178(line 6178) the Hoare annotation is: true [2019-10-07 08:53:10,810 INFO L446 ceAbstractionStarter]: At program point L6079(line 6079) the Hoare annotation is: true [2019-10-07 08:53:10,810 INFO L443 ceAbstractionStarter]: For program point L6079-1(line 6079) no Hoare annotation was computed. [2019-10-07 08:53:10,810 INFO L443 ceAbstractionStarter]: For program point L6178-1(line 6178) no Hoare annotation was computed. [2019-10-07 08:53:10,810 INFO L446 ceAbstractionStarter]: At program point L6112(lines 6112 6115) the Hoare annotation is: true [2019-10-07 08:53:10,810 INFO L443 ceAbstractionStarter]: For program point L6129(lines 6129 6136) no Hoare annotation was computed. [2019-10-07 08:53:10,810 INFO L446 ceAbstractionStarter]: At program point L6121(lines 6121 6122) the Hoare annotation is: true [2019-10-07 08:53:10,811 INFO L443 ceAbstractionStarter]: For program point L6121-1(lines 6121 6122) no Hoare annotation was computed. [2019-10-07 08:53:10,811 INFO L446 ceAbstractionStarter]: At program point L6179(lines 6066 6182) the Hoare annotation is: true [2019-10-07 08:53:10,811 INFO L446 ceAbstractionStarter]: At program point L6146(line 6146) the Hoare annotation is: true [2019-10-07 08:53:10,811 INFO L446 ceAbstractionStarter]: At program point request_threaded_irqENTRY(lines 6855 6857) the Hoare annotation is: true [2019-10-07 08:53:10,811 INFO L443 ceAbstractionStarter]: For program point request_threaded_irqEXIT(lines 6855 6857) no Hoare annotation was computed. [2019-10-07 08:53:10,811 INFO L446 ceAbstractionStarter]: At program point ldv_check_final_stateENTRY(lines 6795 6806) the Hoare annotation is: true [2019-10-07 08:53:10,811 INFO L443 ceAbstractionStarter]: For program point L6799-1(line 6799) no Hoare annotation was computed. [2019-10-07 08:53:10,811 INFO L446 ceAbstractionStarter]: At program point L6799(line 6799) the Hoare annotation is: true [2019-10-07 08:53:10,812 INFO L443 ceAbstractionStarter]: For program point L6800(lines 6800 6803) no Hoare annotation was computed. [2019-10-07 08:53:10,812 INFO L443 ceAbstractionStarter]: For program point L6802-1(lines 6795 6806) no Hoare annotation was computed. [2019-10-07 08:53:10,812 INFO L439 ceAbstractionStarter]: At program point L6802(line 6802) the Hoare annotation is: (or (not (= 0 ~com90xx_skip_probe~0)) (not (= ~last_index~0 0))) [2019-10-07 08:53:10,812 INFO L443 ceAbstractionStarter]: For program point ldv_check_final_stateEXIT(lines 6795 6806) no Hoare annotation was computed. [2019-10-07 08:53:10,812 INFO L443 ceAbstractionStarter]: For program point unregister_netdevEXIT(lines 6858 6860) no Hoare annotation was computed. [2019-10-07 08:53:10,812 INFO L446 ceAbstractionStarter]: At program point unregister_netdevENTRY(lines 6858 6860) the Hoare annotation is: true [2019-10-07 08:53:10,812 INFO L443 ceAbstractionStarter]: For program point L5246(line 5246) no Hoare annotation was computed. [2019-10-07 08:53:10,812 INFO L443 ceAbstractionStarter]: For program point L5243(lines 5243 5250) no Hoare annotation was computed. [2019-10-07 08:53:10,813 INFO L443 ceAbstractionStarter]: For program point L5246-1(line 5246) no Hoare annotation was computed. [2019-10-07 08:53:10,813 INFO L443 ceAbstractionStarter]: For program point ldv_zallocEXIT(lines 5236 5252) no Hoare annotation was computed. [2019-10-07 08:53:10,813 INFO L443 ceAbstractionStarter]: For program point ldv_zallocENTRY(lines 5236 5252) no Hoare annotation was computed. [2019-10-07 08:53:10,813 INFO L443 ceAbstractionStarter]: For program point ldv_zallocFINAL(lines 5236 5252) no Hoare annotation was computed. [2019-10-07 08:53:10,813 INFO L446 ceAbstractionStarter]: At program point readbENTRY(lines 5124 5131) the Hoare annotation is: true [2019-10-07 08:53:10,813 INFO L443 ceAbstractionStarter]: For program point readbEXIT(lines 5124 5131) no Hoare annotation was computed. [2019-10-07 08:53:10,813 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2019-10-07 08:53:10,813 INFO L439 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~last_index~0 0)) [2019-10-07 08:53:10,813 INFO L446 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2019-10-07 08:53:10,814 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2019-10-07 08:53:10,829 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.10 08:53:10 BoogieIcfgContainer [2019-10-07 08:53:10,829 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-10-07 08:53:10,832 INFO L168 Benchmark]: Toolchain (without parser) took 14641.02 ms. Allocated memory was 142.1 MB in the beginning and 436.7 MB in the end (delta: 294.6 MB). Free memory was 95.1 MB in the beginning and 120.7 MB in the end (delta: -25.6 MB). Peak memory consumption was 269.0 MB. Max. memory is 7.1 GB. [2019-10-07 08:53:10,833 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 142.1 MB. Free memory was 122.0 MB in the beginning and 121.8 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2019-10-07 08:53:10,834 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1926.79 ms. Allocated memory was 142.1 MB in the beginning and 221.2 MB in the end (delta: 79.2 MB). Free memory was 94.9 MB in the beginning and 110.5 MB in the end (delta: -15.6 MB). Peak memory consumption was 74.1 MB. Max. memory is 7.1 GB. [2019-10-07 08:53:10,835 INFO L168 Benchmark]: Boogie Preprocessor took 280.28 ms. Allocated memory is still 221.2 MB. Free memory was 110.5 MB in the beginning and 99.3 MB in the end (delta: 11.2 MB). Peak memory consumption was 11.2 MB. Max. memory is 7.1 GB. [2019-10-07 08:53:10,836 INFO L168 Benchmark]: RCFGBuilder took 5984.62 ms. Allocated memory was 221.2 MB in the beginning and 364.9 MB in the end (delta: 143.7 MB). Free memory was 99.3 MB in the beginning and 79.6 MB in the end (delta: 19.7 MB). Peak memory consumption was 163.8 MB. Max. memory is 7.1 GB. [2019-10-07 08:53:10,837 INFO L168 Benchmark]: TraceAbstraction took 6443.66 ms. Allocated memory was 364.9 MB in the beginning and 436.7 MB in the end (delta: 71.8 MB). Free memory was 79.6 MB in the beginning and 120.7 MB in the end (delta: -41.1 MB). Peak memory consumption was 30.7 MB. Max. memory is 7.1 GB. [2019-10-07 08:53:10,842 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 142.1 MB. Free memory was 122.0 MB in the beginning and 121.8 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1926.79 ms. Allocated memory was 142.1 MB in the beginning and 221.2 MB in the end (delta: 79.2 MB). Free memory was 94.9 MB in the beginning and 110.5 MB in the end (delta: -15.6 MB). Peak memory consumption was 74.1 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 280.28 ms. Allocated memory is still 221.2 MB. Free memory was 110.5 MB in the beginning and 99.3 MB in the end (delta: 11.2 MB). Peak memory consumption was 11.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 5984.62 ms. Allocated memory was 221.2 MB in the beginning and 364.9 MB in the end (delta: 143.7 MB). Free memory was 99.3 MB in the beginning and 79.6 MB in the end (delta: 19.7 MB). Peak memory consumption was 163.8 MB. Max. memory is 7.1 GB. * TraceAbstraction took 6443.66 ms. Allocated memory was 364.9 MB in the beginning and 436.7 MB in the end (delta: 71.8 MB). Free memory was 79.6 MB in the beginning and 120.7 MB in the end (delta: -41.1 MB). Peak memory consumption was 30.7 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 5281]: 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: 6463]: Loop Invariant Derived loop invariant: (!(0 == com90xx_skip_probe) || !(\old(last_index) == 0)) || last_index == 0 - InvariantResult [Line: 5427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5484]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6343]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6066]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5284]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6066]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6066]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5466]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6066]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6066]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5431]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6408]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6463]: Loop Invariant Derived loop invariant: (!(0 == com90xx_skip_probe) || !(\old(last_index) == 0)) || last_index == 0 - InvariantResult [Line: 6313]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5765]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6101]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6165]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6112]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 84 procedures, 555 locations, 1 error locations. Result: SAFE, OverallTime: 6.3s, OverallIterations: 3, TraceHistogramMax: 1, AutomataDifference: 3.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 1.1s, HoareTripleCheckerStatistics: 1515 SDtfs, 1403 SDslu, 1692 SDs, 0 SdLazy, 440 SolverSat, 6 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 2.7s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 16 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=439occurred 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: 0.1s AutomataMinimizationTime, 3 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 185 LocationsWithAnnotation, 827 PreInvPairs, 899 NumberOfFragments, 302 HoareAnnotationTreeSize, 827 FomulaSimplifications, 22 FormulaSimplificationTreeSizeReduction, 0.3s HoareSimplificationTime, 185 FomulaSimplificationsInter, 3884 FormulaSimplificationTreeSizeReductionInter, 0.7s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 0.5s InterpolantComputationTime, 133 NumberOfCodeBlocks, 133 NumberOfCodeBlocksAsserted, 3 NumberOfCheckSat, 130 ConstructedInterpolants, 0 QuantifiedInterpolants, 10662 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 3 InterpolantComputations, 3 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...