/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample FPandBPonlyIfFpWasNotPerfect -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.assert.codeblocks NOT_INCREMENTALLY -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--cadence--at91_ether.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-d623d84 [2020-07-21 12:47:51,974 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-21 12:47:51,977 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-21 12:47:51,995 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-21 12:47:51,996 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-21 12:47:51,997 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-21 12:47:51,998 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-21 12:47:52,000 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-21 12:47:52,002 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-21 12:47:52,003 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-21 12:47:52,004 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-21 12:47:52,005 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-21 12:47:52,005 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-21 12:47:52,006 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-21 12:47:52,007 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-21 12:47:52,008 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-21 12:47:52,009 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-21 12:47:52,010 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-21 12:47:52,012 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-21 12:47:52,014 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-21 12:47:52,016 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-21 12:47:52,017 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-21 12:47:52,018 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-21 12:47:52,019 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-21 12:47:52,022 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-21 12:47:52,022 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-21 12:47:52,022 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-21 12:47:52,023 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-21 12:47:52,023 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-21 12:47:52,024 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-21 12:47:52,025 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-21 12:47:52,025 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-21 12:47:52,026 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-21 12:47:52,027 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-21 12:47:52,028 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-21 12:47:52,028 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-21 12:47:52,029 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-21 12:47:52,029 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-21 12:47:52,029 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-21 12:47:52,030 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-21 12:47:52,031 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-21 12:47:52,032 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2020-07-21 12:47:52,046 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-21 12:47:52,047 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-21 12:47:52,048 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-21 12:47:52,048 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-21 12:47:52,048 INFO L138 SettingsManager]: * Use SBE=true [2020-07-21 12:47:52,049 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-21 12:47:52,049 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-21 12:47:52,049 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-21 12:47:52,049 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-21 12:47:52,049 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-21 12:47:52,050 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-21 12:47:52,050 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-21 12:47:52,050 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-21 12:47:52,050 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-21 12:47:52,051 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-21 12:47:52,051 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-21 12:47:52,051 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-21 12:47:52,051 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-21 12:47:52,051 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-21 12:47:52,052 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-21 12:47:52,052 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-21 12:47:52,052 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-21 12:47:52,052 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-21 12:47:52,053 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-21 12:47:52,053 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-21 12:47:52,053 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-21 12:47:52,053 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-21 12:47:52,053 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> FPandBPonlyIfFpWasNotPerfect Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Assert CodeBlocks -> NOT_INCREMENTALLY [2020-07-21 12:47:52,338 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-21 12:47:52,356 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-21 12:47:52,362 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-21 12:47:52,364 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-21 12:47:52,366 INFO L275 PluginConnector]: CDTParser initialized [2020-07-21 12:47:52,367 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--cadence--at91_ether.ko-entry_point.cil.out.i [2020-07-21 12:47:52,444 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e54265977/cdeb83ca3f604dca8cde8522e20a9ba3/FLAG2a6f1d23b [2020-07-21 12:47:53,250 INFO L306 CDTParser]: Found 1 translation units. [2020-07-21 12:47:53,251 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--cadence--at91_ether.ko-entry_point.cil.out.i [2020-07-21 12:47:53,288 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e54265977/cdeb83ca3f604dca8cde8522e20a9ba3/FLAG2a6f1d23b [2020-07-21 12:47:53,307 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e54265977/cdeb83ca3f604dca8cde8522e20a9ba3 [2020-07-21 12:47:53,329 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-21 12:47:53,332 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-21 12:47:53,334 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-21 12:47:53,335 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-21 12:47:53,340 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-21 12:47:53,342 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.07 12:47:53" (1/1) ... [2020-07-21 12:47:53,345 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@152045d3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 12:47:53, skipping insertion in model container [2020-07-21 12:47:53,345 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.07 12:47:53" (1/1) ... [2020-07-21 12:47:53,352 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-21 12:47:53,475 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-21 12:47:55,606 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-21 12:47:55,641 INFO L203 MainTranslator]: Completed pre-run [2020-07-21 12:47:55,922 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-21 12:47:56,187 INFO L208 MainTranslator]: Completed translation [2020-07-21 12:47:56,188 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 12:47:56 WrapperNode [2020-07-21 12:47:56,188 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-21 12:47:56,189 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-21 12:47:56,189 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-21 12:47:56,189 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-21 12:47:56,204 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 12:47:56" (1/1) ... [2020-07-21 12:47:56,204 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 12:47:56" (1/1) ... [2020-07-21 12:47:56,275 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 12:47:56" (1/1) ... [2020-07-21 12:47:56,276 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 12:47:56" (1/1) ... [2020-07-21 12:47:56,364 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 12:47:56" (1/1) ... [2020-07-21 12:47:56,376 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 12:47:56" (1/1) ... [2020-07-21 12:47:56,393 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 12:47:56" (1/1) ... [2020-07-21 12:47:56,422 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-21 12:47:56,426 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-21 12:47:56,426 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-21 12:47:56,426 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-21 12:47:56,427 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 12:47:56" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-21 12:47:56,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-21 12:47:56,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-21 12:47:56,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-07-21 12:47:56,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-07-21 12:47:56,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-07-21 12:47:56,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-07-21 12:47:56,510 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-07-21 12:47:56,510 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-07-21 12:47:56,511 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2020-07-21 12:47:56,511 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2020-07-21 12:47:56,511 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2020-07-21 12:47:56,511 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2020-07-21 12:47:56,511 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_disable [2020-07-21 12:47:56,512 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2020-07-21 12:47:56,512 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2020-07-21 12:47:56,512 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-07-21 12:47:56,512 INFO L138 BoogieDeclarations]: Found implementation of procedure resource_size [2020-07-21 12:47:56,517 INFO L138 BoogieDeclarations]: Found implementation of procedure __readl [2020-07-21 12:47:56,517 INFO L138 BoogieDeclarations]: Found implementation of procedure __writel [2020-07-21 12:47:56,518 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2020-07-21 12:47:56,518 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2020-07-21 12:47:56,518 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2020-07-21 12:47:56,518 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2020-07-21 12:47:56,518 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2020-07-21 12:47:56,518 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_platdata [2020-07-21 12:47:56,519 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2020-07-21 12:47:56,519 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2020-07-21 12:47:56,519 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2020-07-21 12:47:56,519 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2020-07-21 12:47:56,519 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2020-07-21 12:47:56,519 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2020-07-21 12:47:56,520 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2020-07-21 12:47:56,520 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2020-07-21 12:47:56,520 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2020-07-21 12:47:56,521 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2020-07-21 12:47:56,521 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-07-21 12:47:56,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-07-21 12:47:56,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-07-21 12:47:56,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-07-21 12:47:56,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-07-21 12:47:56,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-07-21 12:47:56,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-07-21 12:47:56,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-07-21 12:47:56,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-07-21 12:47:56,522 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_request_irq [2020-07-21 12:47:56,523 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2020-07-21 12:47:56,523 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2020-07-21 12:47:56,523 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2020-07-21 12:47:56,523 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2020-07-21 12:47:56,523 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2020-07-21 12:47:56,523 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2020-07-21 12:47:56,523 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2020-07-21 12:47:56,523 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2020-07-21 12:47:56,524 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2020-07-21 12:47:56,524 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2020-07-21 12:47:56,524 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2020-07-21 12:47:56,524 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2020-07-21 12:47:56,524 INFO L138 BoogieDeclarations]: Found implementation of procedure of_get_phy_mode [2020-07-21 12:47:56,524 INFO L138 BoogieDeclarations]: Found implementation of procedure of_get_mac_address [2020-07-21 12:47:56,524 INFO L138 BoogieDeclarations]: Found implementation of procedure at91ether_start [2020-07-21 12:47:56,524 INFO L138 BoogieDeclarations]: Found implementation of procedure at91ether_open [2020-07-21 12:47:56,525 INFO L138 BoogieDeclarations]: Found implementation of procedure at91ether_close [2020-07-21 12:47:56,525 INFO L138 BoogieDeclarations]: Found implementation of procedure at91ether_start_xmit [2020-07-21 12:47:56,525 INFO L138 BoogieDeclarations]: Found implementation of procedure at91ether_rx [2020-07-21 12:47:56,525 INFO L138 BoogieDeclarations]: Found implementation of procedure at91ether_interrupt [2020-07-21 12:47:56,525 INFO L138 BoogieDeclarations]: Found implementation of procedure at91ether_poll_controller [2020-07-21 12:47:56,525 INFO L138 BoogieDeclarations]: Found implementation of procedure at91ether_probe [2020-07-21 12:47:56,526 INFO L138 BoogieDeclarations]: Found implementation of procedure at91ether_remove [2020-07-21 12:47:56,526 INFO L138 BoogieDeclarations]: Found implementation of procedure at91ether_suspend [2020-07-21 12:47:56,526 INFO L138 BoogieDeclarations]: Found implementation of procedure at91ether_resume [2020-07-21 12:47:56,526 INFO L138 BoogieDeclarations]: Found implementation of procedure at91ether_driver_init [2020-07-21 12:47:56,526 INFO L138 BoogieDeclarations]: Found implementation of procedure at91ether_driver_exit [2020-07-21 12:47:56,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_platform_driver_1 [2020-07-21 12:47:56,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_2 [2020-07-21 12:47:56,527 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-21 12:47:56,527 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2020-07-21 12:47:56,527 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2020-07-21 12:47:56,528 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2020-07-21 12:47:56,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_5 [2020-07-21 12:47:56,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_6 [2020-07-21 12:47:56,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_7 [2020-07-21 12:47:56,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_8 [2020-07-21 12:47:56,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_11 [2020-07-21 12:47:56,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netdev_alloc_skb_12 [2020-07-21 12:47:56,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netif_rx_13 [2020-07-21 12:47:56,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_14 [2020-07-21 12:47:56,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_15 [2020-07-21 12:47:56,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_16 [2020-07-21 12:47:56,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_17 [2020-07-21 12:47:56,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_18 [2020-07-21 12:47:56,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_init [2020-07-21 12:47:56,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_add [2020-07-21 12:47:56,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_remove [2020-07-21 12:47:56,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_contains [2020-07-21 12:47:56,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_is_empty [2020-07-21 12:47:56,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-07-21 12:47:56,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-07-21 12:47:56,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-07-21 12:47:56,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-07-21 12:47:56,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc [2020-07-21 12:47:56,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-07-21 12:47:56,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free [2020-07-21 12:47:56,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free_int [2020-07-21 12:47:56,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_alloc_skb [2020-07-21 12:47:56,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netdev_alloc_skb [2020-07-21 12:47:56,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_current [2020-07-21 12:47:56,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-07-21 12:47:56,534 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2020-07-21 12:47:56,534 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2020-07-21 12:47:56,534 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2020-07-21 12:47:56,534 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-07-21 12:47:56,534 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2020-07-21 12:47:56,534 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_disable [2020-07-21 12:47:56,534 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_enable [2020-07-21 12:47:56,534 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2020-07-21 12:47:56,535 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2020-07-21 12:47:56,535 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2020-07-21 12:47:56,535 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2020-07-21 12:47:56,535 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_clk_get [2020-07-21 12:47:56,535 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_ioremap [2020-07-21 12:47:56,535 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_request_threaded_irq [2020-07-21 12:47:56,536 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2020-07-21 12:47:56,536 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2020-07-21 12:47:56,536 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2020-07-21 12:47:56,536 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2020-07-21 12:47:56,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_setup [2020-07-21 12:47:56,537 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2020-07-21 12:47:56,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_init_2 [2020-07-21 12:47:56,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_uninit_2 [2020-07-21 12:47:56,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_1 [2020-07-21 12:47:56,538 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_get_hwaddr [2020-07-21 12:47:56,538 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_get_stats [2020-07-21 12:47:56,538 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_ioctl [2020-07-21 12:47:56,538 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_mii_init [2020-07-21 12:47:56,538 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_set_hwaddr [2020-07-21 12:47:56,539 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_set_rx_mode [2020-07-21 12:47:56,539 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_free [2020-07-21 12:47:56,539 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_unregister [2020-07-21 12:47:56,542 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2020-07-21 12:47:56,542 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2020-07-21 12:47:56,542 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2020-07-21 12:47:56,543 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2020-07-21 12:47:56,543 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2020-07-21 12:47:56,543 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_disconnect [2020-07-21 12:47:56,543 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_start [2020-07-21 12:47:56,550 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_probe [2020-07-21 12:47:56,550 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_unregister [2020-07-21 12:47:56,550 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_irq [2020-07-21 12:47:56,551 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2020-07-21 12:47:56,551 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-07-21 12:47:56,551 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2020-07-21 12:47:56,551 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2020-07-21 12:47:56,551 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2020-07-21 12:47:56,551 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2020-07-21 12:47:56,551 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2020-07-21 12:47:56,551 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-07-21 12:47:56,551 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-07-21 12:47:56,552 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-07-21 12:47:56,552 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-07-21 12:47:56,552 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-07-21 12:47:56,552 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-21 12:47:56,553 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-07-21 12:47:56,553 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-07-21 12:47:56,553 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-07-21 12:47:56,553 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2020-07-21 12:47:56,553 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2020-07-21 12:47:56,553 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-21 12:47:56,553 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-07-21 12:47:56,554 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-07-21 12:47:56,554 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-07-21 12:47:56,554 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-07-21 12:47:56,554 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-07-21 12:47:56,554 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2020-07-21 12:47:56,554 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-07-21 12:47:56,554 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-07-21 12:47:56,554 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2020-07-21 12:47:56,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-21 12:47:56,555 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2020-07-21 12:47:56,555 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_disable [2020-07-21 12:47:56,555 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2020-07-21 12:47:56,555 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2020-07-21 12:47:56,555 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2020-07-21 12:47:56,555 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2020-07-21 12:47:56,555 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2020-07-21 12:47:56,555 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2020-07-21 12:47:56,555 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2020-07-21 12:47:56,556 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-07-21 12:47:56,556 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-07-21 12:47:56,556 INFO L130 BoogieDeclarations]: Found specification of procedure resource_size [2020-07-21 12:47:56,556 INFO L130 BoogieDeclarations]: Found specification of procedure __readl [2020-07-21 12:47:56,556 INFO L130 BoogieDeclarations]: Found specification of procedure __writel [2020-07-21 12:47:56,556 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2020-07-21 12:47:56,556 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-07-21 12:47:56,556 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2020-07-21 12:47:56,556 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2020-07-21 12:47:56,556 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2020-07-21 12:47:56,557 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2020-07-21 12:47:56,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-21 12:47:56,557 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_platdata [2020-07-21 12:47:56,557 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2020-07-21 12:47:56,557 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2020-07-21 12:47:56,557 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2020-07-21 12:47:56,557 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2020-07-21 12:47:56,557 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2020-07-21 12:47:56,557 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2020-07-21 12:47:56,558 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2020-07-21 12:47:56,558 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2020-07-21 12:47:56,559 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-07-21 12:47:56,559 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2020-07-21 12:47:56,559 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-07-21 12:47:56,559 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2020-07-21 12:47:56,559 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2020-07-21 12:47:56,559 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2020-07-21 12:47:56,559 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-07-21 12:47:56,559 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2020-07-21 12:47:56,560 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-21 12:47:56,560 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-07-21 12:47:56,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_6 [2020-07-21 12:47:56,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_7 [2020-07-21 12:47:56,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_8 [2020-07-21 12:47:56,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_11 [2020-07-21 12:47:56,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_5 [2020-07-21 12:47:56,560 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2020-07-21 12:47:56,561 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2020-07-21 12:47:56,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-21 12:47:56,561 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netdev_alloc_skb_12 [2020-07-21 12:47:56,561 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc [2020-07-21 12:47:56,561 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free [2020-07-21 12:47:56,561 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free_int [2020-07-21 12:47:56,561 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-21 12:47:56,562 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-07-21 12:47:56,562 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-21 12:47:56,562 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-07-21 12:47:56,562 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-07-21 12:47:56,562 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-07-21 12:47:56,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-07-21 12:47:56,562 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-21 12:47:56,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-07-21 12:47:56,563 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-07-21 12:47:56,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-07-21 12:47:56,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-07-21 12:47:56,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-07-21 12:47:56,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-07-21 12:47:56,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-07-21 12:47:56,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_platform_driver_1 [2020-07-21 12:47:56,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_2 [2020-07-21 12:47:56,564 INFO L130 BoogieDeclarations]: Found specification of procedure devm_request_threaded_irq [2020-07-21 12:47:56,564 INFO L130 BoogieDeclarations]: Found specification of procedure devm_request_irq [2020-07-21 12:47:56,564 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2020-07-21 12:47:56,564 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2020-07-21 12:47:56,564 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2020-07-21 12:47:56,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_16 [2020-07-21 12:47:56,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_18 [2020-07-21 12:47:56,565 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2020-07-21 12:47:56,565 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2020-07-21 12:47:56,565 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2020-07-21 12:47:56,565 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2020-07-21 12:47:56,565 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2020-07-21 12:47:56,565 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2020-07-21 12:47:56,565 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2020-07-21 12:47:56,565 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2020-07-21 12:47:56,566 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2020-07-21 12:47:56,566 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2020-07-21 12:47:56,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netif_rx_13 [2020-07-21 12:47:56,567 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2020-07-21 12:47:56,571 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2020-07-21 12:47:56,571 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2020-07-21 12:47:56,571 INFO L130 BoogieDeclarations]: Found specification of procedure ether_setup [2020-07-21 12:47:56,571 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2020-07-21 12:47:56,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_14 [2020-07-21 12:47:56,572 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2020-07-21 12:47:56,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_15 [2020-07-21 12:47:56,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_17 [2020-07-21 12:47:56,573 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2020-07-21 12:47:56,574 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2020-07-21 12:47:56,574 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2020-07-21 12:47:56,574 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2020-07-21 12:47:56,574 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2020-07-21 12:47:56,574 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2020-07-21 12:47:56,574 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2020-07-21 12:47:56,574 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2020-07-21 12:47:56,574 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_irq [2020-07-21 12:47:56,575 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2020-07-21 12:47:56,575 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_probe [2020-07-21 12:47:56,575 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2020-07-21 12:47:56,575 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2020-07-21 12:47:56,575 INFO L130 BoogieDeclarations]: Found specification of procedure devm_clk_get [2020-07-21 12:47:56,575 INFO L130 BoogieDeclarations]: Found specification of procedure clk_enable [2020-07-21 12:47:56,575 INFO L130 BoogieDeclarations]: Found specification of procedure clk_disable [2020-07-21 12:47:56,576 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_unregister [2020-07-21 12:47:56,576 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_free [2020-07-21 12:47:56,576 INFO L130 BoogieDeclarations]: Found specification of procedure phy_disconnect [2020-07-21 12:47:56,576 INFO L130 BoogieDeclarations]: Found specification of procedure phy_start [2020-07-21 12:47:56,576 INFO L130 BoogieDeclarations]: Found specification of procedure devm_ioremap [2020-07-21 12:47:56,576 INFO L130 BoogieDeclarations]: Found specification of procedure of_get_phy_mode [2020-07-21 12:47:56,576 INFO L130 BoogieDeclarations]: Found specification of procedure of_get_mac_address [2020-07-21 12:47:56,576 INFO L130 BoogieDeclarations]: Found specification of procedure macb_mii_init [2020-07-21 12:47:56,577 INFO L130 BoogieDeclarations]: Found specification of procedure macb_ioctl [2020-07-21 12:47:56,577 INFO L130 BoogieDeclarations]: Found specification of procedure macb_get_stats [2020-07-21 12:47:56,577 INFO L130 BoogieDeclarations]: Found specification of procedure macb_set_rx_mode [2020-07-21 12:47:56,577 INFO L130 BoogieDeclarations]: Found specification of procedure macb_set_hwaddr [2020-07-21 12:47:56,577 INFO L130 BoogieDeclarations]: Found specification of procedure macb_get_hwaddr [2020-07-21 12:47:56,577 INFO L130 BoogieDeclarations]: Found specification of procedure at91ether_start [2020-07-21 12:47:56,577 INFO L130 BoogieDeclarations]: Found specification of procedure at91ether_open [2020-07-21 12:47:56,577 INFO L130 BoogieDeclarations]: Found specification of procedure at91ether_close [2020-07-21 12:47:56,578 INFO L130 BoogieDeclarations]: Found specification of procedure at91ether_start_xmit [2020-07-21 12:47:56,578 INFO L130 BoogieDeclarations]: Found specification of procedure at91ether_rx [2020-07-21 12:47:56,578 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-07-21 12:47:56,578 INFO L130 BoogieDeclarations]: Found specification of procedure at91ether_interrupt [2020-07-21 12:47:56,578 INFO L130 BoogieDeclarations]: Found specification of procedure at91ether_poll_controller [2020-07-21 12:47:56,578 INFO L130 BoogieDeclarations]: Found specification of procedure at91ether_probe [2020-07-21 12:47:56,578 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-21 12:47:56,578 INFO L130 BoogieDeclarations]: Found specification of procedure at91ether_remove [2020-07-21 12:47:56,579 INFO L130 BoogieDeclarations]: Found specification of procedure at91ether_suspend [2020-07-21 12:47:56,579 INFO L130 BoogieDeclarations]: Found specification of procedure at91ether_resume [2020-07-21 12:47:56,579 INFO L130 BoogieDeclarations]: Found specification of procedure at91ether_driver_init [2020-07-21 12:47:56,579 INFO L130 BoogieDeclarations]: Found specification of procedure at91ether_driver_exit [2020-07-21 12:47:56,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_1 [2020-07-21 12:47:56,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_2 [2020-07-21 12:47:56,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_2 [2020-07-21 12:47:56,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-07-21 12:47:56,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-07-21 12:47:56,580 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-21 12:47:56,580 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-07-21 12:47:56,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_init [2020-07-21 12:47:56,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_add [2020-07-21 12:47:56,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_remove [2020-07-21 12:47:56,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_contains [2020-07-21 12:47:56,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_is_empty [2020-07-21 12:47:56,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-07-21 12:47:56,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netdev_alloc_skb [2020-07-21 12:47:56,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_alloc_skb [2020-07-21 12:47:56,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_current [2020-07-21 12:47:56,581 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2020-07-21 12:47:56,581 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-21 12:47:56,581 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-21 12:47:56,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-07-21 12:47:56,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-21 12:47:56,582 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-21 12:47:56,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-07-21 12:47:56,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-07-21 12:47:56,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-07-21 12:47:56,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-07-21 12:47:57,663 INFO L728 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-07-21 12:47:59,238 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-21 12:47:59,239 INFO L295 CfgBuilder]: Removed 4 assume(true) statements. [2020-07-21 12:47:59,249 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.07 12:47:59 BoogieIcfgContainer [2020-07-21 12:47:59,250 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-21 12:47:59,251 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-21 12:47:59,251 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-21 12:47:59,255 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-21 12:47:59,255 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 21.07 12:47:53" (1/3) ... [2020-07-21 12:47:59,256 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2358d9f4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.07 12:47:59, skipping insertion in model container [2020-07-21 12:47:59,256 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 12:47:56" (2/3) ... [2020-07-21 12:47:59,257 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2358d9f4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.07 12:47:59, skipping insertion in model container [2020-07-21 12:47:59,257 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.07 12:47:59" (3/3) ... [2020-07-21 12:47:59,259 INFO L109 eAbstractionObserver]: Analyzing ICFG 205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--cadence--at91_ether.ko-entry_point.cil.out.i [2020-07-21 12:47:59,269 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBPonlyIfFpWasNotPerfect Determinization: PREDICATE_ABSTRACTION [2020-07-21 12:47:59,279 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-21 12:47:59,293 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-21 12:47:59,322 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-21 12:47:59,322 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-21 12:47:59,322 INFO L377 AbstractCegarLoop]: Compute interpolants for FPandBPonlyIfFpWasNotPerfect [2020-07-21 12:47:59,323 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-21 12:47:59,323 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-21 12:47:59,323 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-21 12:47:59,323 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-21 12:47:59,323 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-21 12:47:59,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states. [2020-07-21 12:47:59,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2020-07-21 12:47:59,377 INFO L414 BasicCegarLoop]: Found error trace [2020-07-21 12:47:59,379 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-21 12:47:59,379 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-21 12:47:59,385 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-21 12:47:59,386 INFO L82 PathProgramCache]: Analyzing trace with hash -1976669306, now seen corresponding path program 1 times [2020-07-21 12:47:59,395 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-21 12:47:59,395 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2024366162] [2020-07-21 12:47:59,396 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-21 12:47:59,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-21 12:47:59,891 INFO L263 TraceCheckSpWp]: Trace formula consists of 950 conjuncts, 2 conjunts are in the unsatisfiable core [2020-07-21 12:47:59,900 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-07-21 12:47:59,965 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2020-07-21 12:47:59,965 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2020-07-21 12:47:59,966 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2024366162] [2020-07-21 12:47:59,967 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-21 12:47:59,967 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-21 12:47:59,968 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [753625983] [2020-07-21 12:47:59,974 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-21 12:47:59,974 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-21 12:47:59,989 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-21 12:47:59,989 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-21 12:47:59,992 INFO L87 Difference]: Start difference. First operand 1042 states. Second operand 3 states. [2020-07-21 12:48:00,292 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-21 12:48:00,293 INFO L93 Difference]: Finished difference Result 2398 states and 3040 transitions. [2020-07-21 12:48:00,293 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-21 12:48:00,295 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 61 [2020-07-21 12:48:00,295 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-21 12:48:00,327 INFO L225 Difference]: With dead ends: 2398 [2020-07-21 12:48:00,327 INFO L226 Difference]: Without dead ends: 1552 [2020-07-21 12:48:00,338 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 60 GetRequests, 59 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-21 12:48:00,363 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1552 states. [2020-07-21 12:48:00,491 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1552 to 1552. [2020-07-21 12:48:00,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1552 states. [2020-07-21 12:48:00,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1552 states to 1552 states and 1913 transitions. [2020-07-21 12:48:00,511 INFO L78 Accepts]: Start accepts. Automaton has 1552 states and 1913 transitions. Word has length 61 [2020-07-21 12:48:00,512 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-21 12:48:00,512 INFO L479 AbstractCegarLoop]: Abstraction has 1552 states and 1913 transitions. [2020-07-21 12:48:00,512 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-21 12:48:00,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1552 states and 1913 transitions. [2020-07-21 12:48:00,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2020-07-21 12:48:00,526 INFO L414 BasicCegarLoop]: Found error trace [2020-07-21 12:48:00,527 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-21 12:48:00,741 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-21 12:48:00,742 INFO L427 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-21 12:48:00,742 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-21 12:48:00,743 INFO L82 PathProgramCache]: Analyzing trace with hash -583602034, now seen corresponding path program 1 times [2020-07-21 12:48:00,743 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-21 12:48:00,743 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1679980587] [2020-07-21 12:48:00,743 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-21 12:48:01,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-21 12:48:01,180 INFO L263 TraceCheckSpWp]: Trace formula consists of 976 conjuncts, 3 conjunts are in the unsatisfiable core [2020-07-21 12:48:01,190 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-07-21 12:48:01,223 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2020-07-21 12:48:01,224 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2020-07-21 12:48:01,224 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1679980587] [2020-07-21 12:48:01,224 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-21 12:48:01,224 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-21 12:48:01,225 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1070884525] [2020-07-21 12:48:01,226 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-21 12:48:01,227 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-21 12:48:01,227 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-21 12:48:01,227 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-21 12:48:01,227 INFO L87 Difference]: Start difference. First operand 1552 states and 1913 transitions. Second operand 4 states. [2020-07-21 12:48:01,325 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-21 12:48:01,325 INFO L93 Difference]: Finished difference Result 3083 states and 3802 transitions. [2020-07-21 12:48:01,325 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-21 12:48:01,326 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 65 [2020-07-21 12:48:01,326 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-21 12:48:01,337 INFO L225 Difference]: With dead ends: 3083 [2020-07-21 12:48:01,337 INFO L226 Difference]: Without dead ends: 1553 [2020-07-21 12:48:01,343 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 65 GetRequests, 62 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-21 12:48:01,346 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1553 states. [2020-07-21 12:48:01,396 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1553 to 1553. [2020-07-21 12:48:01,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1553 states. [2020-07-21 12:48:01,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1553 states to 1553 states and 1914 transitions. [2020-07-21 12:48:01,406 INFO L78 Accepts]: Start accepts. Automaton has 1553 states and 1914 transitions. Word has length 65 [2020-07-21 12:48:01,407 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-21 12:48:01,407 INFO L479 AbstractCegarLoop]: Abstraction has 1553 states and 1914 transitions. [2020-07-21 12:48:01,407 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-21 12:48:01,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1553 states and 1914 transitions. [2020-07-21 12:48:01,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2020-07-21 12:48:01,409 INFO L414 BasicCegarLoop]: Found error trace [2020-07-21 12:48:01,410 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-21 12:48:01,623 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-21 12:48:01,624 INFO L427 AbstractCegarLoop]: === Iteration 3 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-21 12:48:01,625 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-21 12:48:01,625 INFO L82 PathProgramCache]: Analyzing trace with hash 1634648315, now seen corresponding path program 1 times [2020-07-21 12:48:01,625 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-21 12:48:01,626 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [210046508] [2020-07-21 12:48:01,626 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-21 12:48:02,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-21 12:48:02,147 INFO L263 TraceCheckSpWp]: Trace formula consists of 982 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-21 12:48:02,152 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-07-21 12:48:02,176 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2020-07-21 12:48:02,177 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2020-07-21 12:48:02,299 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2020-07-21 12:48:02,300 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [210046508] [2020-07-21 12:48:02,300 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-21 12:48:02,300 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 8 [2020-07-21 12:48:02,300 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [759684819] [2020-07-21 12:48:02,301 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-21 12:48:02,301 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-21 12:48:02,302 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-21 12:48:02,302 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=32, Unknown=0, NotChecked=0, Total=56 [2020-07-21 12:48:02,302 INFO L87 Difference]: Start difference. First operand 1553 states and 1914 transitions. Second operand 8 states. [2020-07-21 12:48:02,401 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-21 12:48:02,401 INFO L93 Difference]: Finished difference Result 3088 states and 3809 transitions. [2020-07-21 12:48:02,402 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2020-07-21 12:48:02,402 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 66 [2020-07-21 12:48:02,402 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-21 12:48:02,413 INFO L225 Difference]: With dead ends: 3088 [2020-07-21 12:48:02,413 INFO L226 Difference]: Without dead ends: 1556 [2020-07-21 12:48:02,418 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 132 GetRequests, 124 SyntacticMatches, 1 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=31, Invalid=41, Unknown=0, NotChecked=0, Total=72 [2020-07-21 12:48:02,422 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1556 states. [2020-07-21 12:48:02,470 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1556 to 1556. [2020-07-21 12:48:02,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1556 states. [2020-07-21 12:48:02,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1556 states to 1556 states and 1917 transitions. [2020-07-21 12:48:02,482 INFO L78 Accepts]: Start accepts. Automaton has 1556 states and 1917 transitions. Word has length 66 [2020-07-21 12:48:02,482 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-21 12:48:02,482 INFO L479 AbstractCegarLoop]: Abstraction has 1556 states and 1917 transitions. [2020-07-21 12:48:02,482 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-21 12:48:02,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 1917 transitions. [2020-07-21 12:48:02,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2020-07-21 12:48:02,485 INFO L414 BasicCegarLoop]: Found error trace [2020-07-21 12:48:02,485 INFO L422 BasicCegarLoop]: trace histogram [4, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-21 12:48:02,698 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-21 12:48:02,699 INFO L427 AbstractCegarLoop]: === Iteration 4 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-21 12:48:02,699 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-21 12:48:02,700 INFO L82 PathProgramCache]: Analyzing trace with hash 350102478, now seen corresponding path program 2 times [2020-07-21 12:48:02,700 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-21 12:48:02,701 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [839927389] [2020-07-21 12:48:02,701 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-21 12:48:03,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-21 12:48:03,408 INFO L263 TraceCheckSpWp]: Trace formula consists of 1000 conjuncts, 6 conjunts are in the unsatisfiable core [2020-07-21 12:48:03,412 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-07-21 12:48:03,494 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2020-07-21 12:48:03,494 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2020-07-21 12:48:03,495 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [839927389] [2020-07-21 12:48:03,495 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-21 12:48:03,496 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-07-21 12:48:03,496 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1404690741] [2020-07-21 12:48:03,496 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-07-21 12:48:03,497 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-21 12:48:03,497 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-07-21 12:48:03,499 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2020-07-21 12:48:03,500 INFO L87 Difference]: Start difference. First operand 1556 states and 1917 transitions. Second operand 6 states. [2020-07-21 12:48:04,575 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-21 12:48:04,575 INFO L93 Difference]: Finished difference Result 4607 states and 5721 transitions. [2020-07-21 12:48:04,576 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2020-07-21 12:48:04,576 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 69 [2020-07-21 12:48:04,577 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-21 12:48:04,597 INFO L225 Difference]: With dead ends: 4607 [2020-07-21 12:48:04,598 INFO L226 Difference]: Without dead ends: 3064 [2020-07-21 12:48:04,606 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 70 GetRequests, 64 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=18, Invalid=38, Unknown=0, NotChecked=0, Total=56 [2020-07-21 12:48:04,612 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3064 states. [2020-07-21 12:48:04,774 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3064 to 3056. [2020-07-21 12:48:04,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3056 states. [2020-07-21 12:48:04,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3056 states to 3056 states and 3791 transitions. [2020-07-21 12:48:04,796 INFO L78 Accepts]: Start accepts. Automaton has 3056 states and 3791 transitions. Word has length 69 [2020-07-21 12:48:04,797 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-21 12:48:04,797 INFO L479 AbstractCegarLoop]: Abstraction has 3056 states and 3791 transitions. [2020-07-21 12:48:04,797 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-07-21 12:48:04,797 INFO L276 IsEmpty]: Start isEmpty. Operand 3056 states and 3791 transitions. [2020-07-21 12:48:04,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2020-07-21 12:48:04,815 INFO L414 BasicCegarLoop]: Found error trace [2020-07-21 12:48:04,815 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-21 12:48:05,028 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-21 12:48:05,029 INFO L427 AbstractCegarLoop]: === Iteration 5 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-21 12:48:05,029 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-21 12:48:05,030 INFO L82 PathProgramCache]: Analyzing trace with hash 103505172, now seen corresponding path program 1 times [2020-07-21 12:48:05,031 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-21 12:48:05,031 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1282466002] [2020-07-21 12:48:05,031 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-21 12:48:05,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-21 12:48:05,660 INFO L263 TraceCheckSpWp]: Trace formula consists of 1547 conjuncts, 2 conjunts are in the unsatisfiable core [2020-07-21 12:48:05,676 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-07-21 12:48:05,727 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2020-07-21 12:48:05,728 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2020-07-21 12:48:05,728 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1282466002] [2020-07-21 12:48:05,728 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-21 12:48:05,729 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-21 12:48:05,729 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1705500524] [2020-07-21 12:48:05,730 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-21 12:48:05,730 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-21 12:48:05,730 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-21 12:48:05,731 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-21 12:48:05,731 INFO L87 Difference]: Start difference. First operand 3056 states and 3791 transitions. Second operand 3 states. [2020-07-21 12:48:05,857 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-21 12:48:05,857 INFO L93 Difference]: Finished difference Result 3594 states and 4475 transitions. [2020-07-21 12:48:05,857 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-21 12:48:05,857 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 202 [2020-07-21 12:48:05,858 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-21 12:48:05,858 INFO L225 Difference]: With dead ends: 3594 [2020-07-21 12:48:05,858 INFO L226 Difference]: Without dead ends: 0 [2020-07-21 12:48:05,870 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 201 GetRequests, 200 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-21 12:48:05,870 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-21 12:48:05,870 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-21 12:48:05,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-21 12:48:05,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-21 12:48:05,871 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 202 [2020-07-21 12:48:05,871 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-21 12:48:05,872 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-21 12:48:05,872 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-21 12:48:05,872 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-21 12:48:05,872 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-21 12:48:06,086 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-21 12:48:06,090 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-21 12:48:09,450 INFO L268 CegarLoopResult]: For program point get_dma_opsEXIT(lines 5573 5585) no Hoare annotation was computed. [2020-07-21 12:48:09,451 INFO L271 CegarLoopResult]: At program point get_dma_opsENTRY(lines 5573 5585) the Hoare annotation is: true [2020-07-21 12:48:09,451 INFO L268 CegarLoopResult]: For program point L5579(line 5579) no Hoare annotation was computed. [2020-07-21 12:48:09,451 INFO L271 CegarLoopResult]: At program point L5577(lines 5577 5578) the Hoare annotation is: true [2020-07-21 12:48:09,452 INFO L268 CegarLoopResult]: For program point L5579-2(lines 5579 5583) no Hoare annotation was computed. [2020-07-21 12:48:09,452 INFO L268 CegarLoopResult]: For program point get_dma_opsFINAL(lines 5573 5585) no Hoare annotation was computed. [2020-07-21 12:48:09,452 INFO L268 CegarLoopResult]: For program point L5577-1(lines 5577 5578) no Hoare annotation was computed. [2020-07-21 12:48:09,452 INFO L268 CegarLoopResult]: For program point dev_get_drvdataFINAL(lines 5534 5539) no Hoare annotation was computed. [2020-07-21 12:48:09,452 INFO L271 CegarLoopResult]: At program point dev_get_drvdataENTRY(lines 5534 5539) the Hoare annotation is: true [2020-07-21 12:48:09,452 INFO L268 CegarLoopResult]: For program point dev_get_drvdataEXIT(lines 5534 5539) no Hoare annotation was computed. [2020-07-21 12:48:09,452 INFO L268 CegarLoopResult]: For program point __raw_spin_lock_initEXIT(lines 7172 7174) no Hoare annotation was computed. [2020-07-21 12:48:09,452 INFO L268 CegarLoopResult]: For program point __raw_spin_lock_initENTRY(lines 7172 7174) no Hoare annotation was computed. [2020-07-21 12:48:09,452 INFO L268 CegarLoopResult]: For program point __raw_spin_lock_initFINAL(lines 7172 7174) no Hoare annotation was computed. [2020-07-21 12:48:09,452 INFO L268 CegarLoopResult]: For program point L7030(lines 7030 7033) no Hoare annotation was computed. [2020-07-21 12:48:09,452 INFO L268 CegarLoopResult]: For program point ldv_set_containsEXIT(lines 7020 7038) no Hoare annotation was computed. [2020-07-21 12:48:09,453 INFO L268 CegarLoopResult]: For program point L7026(lines 7026 7029) no Hoare annotation was computed. [2020-07-21 12:48:09,453 INFO L268 CegarLoopResult]: For program point ldv_set_containsENTRY(lines 7020 7038) no Hoare annotation was computed. [2020-07-21 12:48:09,453 INFO L268 CegarLoopResult]: For program point L7025-3(lines 7025 7035) no Hoare annotation was computed. [2020-07-21 12:48:09,453 INFO L268 CegarLoopResult]: For program point L7025-2(lines 7025 7035) no Hoare annotation was computed. [2020-07-21 12:48:09,453 INFO L268 CegarLoopResult]: For program point L7026-1(lines 7026 7029) no Hoare annotation was computed. [2020-07-21 12:48:09,453 INFO L268 CegarLoopResult]: For program point ldv_set_containsFINAL(lines 7020 7038) no Hoare annotation was computed. [2020-07-21 12:48:09,453 INFO L268 CegarLoopResult]: For program point ldv_ndo_uninit_2FINAL(lines 7234 7236) no Hoare annotation was computed. [2020-07-21 12:48:09,453 INFO L268 CegarLoopResult]: For program point ldv_ndo_uninit_2EXIT(lines 7234 7236) no Hoare annotation was computed. [2020-07-21 12:48:09,453 INFO L271 CegarLoopResult]: At program point ldv_ndo_uninit_2ENTRY(lines 7234 7236) the Hoare annotation is: true [2020-07-21 12:48:09,454 INFO L271 CegarLoopResult]: At program point L5451(lines 5448 5453) the Hoare annotation is: true [2020-07-21 12:48:09,454 INFO L268 CegarLoopResult]: For program point arch_local_irq_disableEXIT(lines 5432 5460) no Hoare annotation was computed. [2020-07-21 12:48:09,454 INFO L271 CegarLoopResult]: At program point L5446(lines 5446 5447) the Hoare annotation is: true [2020-07-21 12:48:09,454 INFO L268 CegarLoopResult]: For program point L5448(lines 5448 5454) no Hoare annotation was computed. [2020-07-21 12:48:09,454 INFO L271 CegarLoopResult]: At program point arch_local_irq_disableENTRY(lines 5432 5460) the Hoare annotation is: true [2020-07-21 12:48:09,454 INFO L268 CegarLoopResult]: For program point arch_local_irq_disableFINAL(lines 5432 5460) no Hoare annotation was computed. [2020-07-21 12:48:09,454 INFO L268 CegarLoopResult]: For program point L5446-1(lines 5446 5447) no Hoare annotation was computed. [2020-07-21 12:48:09,454 INFO L271 CegarLoopResult]: At program point platform_driver_unregisterENTRY(lines 7294 7296) the Hoare annotation is: true [2020-07-21 12:48:09,455 INFO L268 CegarLoopResult]: For program point platform_driver_unregisterEXIT(lines 7294 7296) no Hoare annotation was computed. [2020-07-21 12:48:09,455 INFO L268 CegarLoopResult]: For program point platform_driver_unregisterFINAL(lines 7294 7296) no Hoare annotation was computed. [2020-07-21 12:48:09,455 INFO L264 CegarLoopResult]: At program point ldv_set_initENTRY(lines 6950 6957) the Hoare annotation is: (or (not (= 0 |old(~last_index~0)|)) (= 0 ~last_index~0) (not (<= ~ldv_state_variable_2~0 0)) (not (<= ~ldv_state_variable_0~0 1))) [2020-07-21 12:48:09,455 INFO L268 CegarLoopResult]: For program point ldv_set_initEXIT(lines 6950 6957) no Hoare annotation was computed. [2020-07-21 12:48:09,455 INFO L268 CegarLoopResult]: For program point ldv_set_initFINAL(lines 6950 6957) no Hoare annotation was computed. [2020-07-21 12:48:09,455 INFO L271 CegarLoopResult]: At program point mdiobus_freeENTRY(lines 7261 7263) the Hoare annotation is: true [2020-07-21 12:48:09,455 INFO L268 CegarLoopResult]: For program point mdiobus_freeFINAL(lines 7261 7263) no Hoare annotation was computed. [2020-07-21 12:48:09,455 INFO L268 CegarLoopResult]: For program point mdiobus_freeEXIT(lines 7261 7263) no Hoare annotation was computed. [2020-07-21 12:48:09,455 INFO L268 CegarLoopResult]: For program point netif_tx_wake_queueEXIT(lines 5908 5919) no Hoare annotation was computed. [2020-07-21 12:48:09,455 INFO L271 CegarLoopResult]: At program point netif_tx_wake_queueENTRY(lines 5908 5919) the Hoare annotation is: true [2020-07-21 12:48:09,455 INFO L271 CegarLoopResult]: At program point L5914(line 5914) the Hoare annotation is: true [2020-07-21 12:48:09,455 INFO L268 CegarLoopResult]: For program point L5912-1(line 5912) no Hoare annotation was computed. [2020-07-21 12:48:09,456 INFO L268 CegarLoopResult]: For program point L5913-2(lines 5908 5919) no Hoare annotation was computed. [2020-07-21 12:48:09,456 INFO L268 CegarLoopResult]: For program point L5913(lines 5913 5916) no Hoare annotation was computed. [2020-07-21 12:48:09,456 INFO L268 CegarLoopResult]: For program point L5914-1(line 5914) no Hoare annotation was computed. [2020-07-21 12:48:09,456 INFO L271 CegarLoopResult]: At program point L5912(line 5912) the Hoare annotation is: true [2020-07-21 12:48:09,456 INFO L268 CegarLoopResult]: For program point skb_reserveFINAL(lines 5750 5757) no Hoare annotation was computed. [2020-07-21 12:48:09,456 INFO L271 CegarLoopResult]: At program point skb_reserveENTRY(lines 5750 5757) the Hoare annotation is: true [2020-07-21 12:48:09,456 INFO L268 CegarLoopResult]: For program point skb_reserveEXIT(lines 5750 5757) no Hoare annotation was computed. [2020-07-21 12:48:09,456 INFO L268 CegarLoopResult]: For program point devm_request_threaded_irqFINAL(lines 7204 7206) no Hoare annotation was computed. [2020-07-21 12:48:09,456 INFO L268 CegarLoopResult]: For program point devm_request_threaded_irqENTRY(lines 7204 7206) no Hoare annotation was computed. [2020-07-21 12:48:09,456 INFO L268 CegarLoopResult]: For program point devm_request_threaded_irqEXIT(lines 7204 7206) no Hoare annotation was computed. [2020-07-21 12:48:09,456 INFO L268 CegarLoopResult]: For program point ldv_consume_skb_5FINAL(lines 6851 6857) no Hoare annotation was computed. [2020-07-21 12:48:09,456 INFO L268 CegarLoopResult]: For program point ldv_consume_skb_5ENTRY(lines 6851 6857) no Hoare annotation was computed. [2020-07-21 12:48:09,456 INFO L268 CegarLoopResult]: For program point L6854(line 6854) no Hoare annotation was computed. [2020-07-21 12:48:09,457 INFO L268 CegarLoopResult]: For program point ldv_consume_skb_5EXIT(lines 6851 6857) no Hoare annotation was computed. [2020-07-21 12:48:09,457 INFO L271 CegarLoopResult]: At program point ldv_initialize_platform_driver_1ENTRY(lines 6505 6513) the Hoare annotation is: true [2020-07-21 12:48:09,457 INFO L268 CegarLoopResult]: For program point L6509-1(line 6509) no Hoare annotation was computed. [2020-07-21 12:48:09,457 INFO L271 CegarLoopResult]: At program point L6509(line 6509) the Hoare annotation is: true [2020-07-21 12:48:09,457 INFO L268 CegarLoopResult]: For program point ldv_initialize_platform_driver_1FINAL(lines 6505 6513) no Hoare annotation was computed. [2020-07-21 12:48:09,457 INFO L268 CegarLoopResult]: For program point ldv_initialize_platform_driver_1EXIT(lines 6505 6513) no Hoare annotation was computed. [2020-07-21 12:48:09,457 INFO L268 CegarLoopResult]: For program point ldv_stopEXIT(lines 5830 5836) no Hoare annotation was computed. [2020-07-21 12:48:09,457 INFO L271 CegarLoopResult]: At program point ldv_stopENTRY(lines 5830 5836) the Hoare annotation is: true [2020-07-21 12:48:09,457 INFO L268 CegarLoopResult]: For program point L5729(lines 5729 5732) no Hoare annotation was computed. [2020-07-21 12:48:09,457 INFO L271 CegarLoopResult]: At program point L5729-1(lines 5729 5732) the Hoare annotation is: true [2020-07-21 12:48:09,457 INFO L271 CegarLoopResult]: At program point L5723(line 5723) the Hoare annotation is: true [2020-07-21 12:48:09,458 INFO L268 CegarLoopResult]: For program point L5723-1(line 5723) no Hoare annotation was computed. [2020-07-21 12:48:09,458 INFO L271 CegarLoopResult]: At program point L5725(line 5725) the Hoare annotation is: true [2020-07-21 12:48:09,458 INFO L268 CegarLoopResult]: For program point L5725-1(line 5725) no Hoare annotation was computed. [2020-07-21 12:48:09,458 INFO L271 CegarLoopResult]: At program point L5738(line 5738) the Hoare annotation is: true [2020-07-21 12:48:09,458 INFO L271 CegarLoopResult]: At program point L5734(line 5734) the Hoare annotation is: true [2020-07-21 12:48:09,458 INFO L268 CegarLoopResult]: For program point L5738-1(line 5738) no Hoare annotation was computed. [2020-07-21 12:48:09,458 INFO L271 CegarLoopResult]: At program point L5730(line 5730) the Hoare annotation is: true [2020-07-21 12:48:09,458 INFO L268 CegarLoopResult]: For program point L5734-1(line 5734) no Hoare annotation was computed. [2020-07-21 12:48:09,458 INFO L268 CegarLoopResult]: For program point L5728-1(line 5728) no Hoare annotation was computed. [2020-07-21 12:48:09,458 INFO L271 CegarLoopResult]: At program point L5726(line 5726) the Hoare annotation is: true [2020-07-21 12:48:09,459 INFO L271 CegarLoopResult]: At program point L5728(line 5728) the Hoare annotation is: true [2020-07-21 12:48:09,459 INFO L268 CegarLoopResult]: For program point L5726-1(line 5726) no Hoare annotation was computed. [2020-07-21 12:48:09,459 INFO L268 CegarLoopResult]: For program point L5735(lines 5735 5740) no Hoare annotation was computed. [2020-07-21 12:48:09,459 INFO L268 CegarLoopResult]: For program point dma_free_attrsEXIT(lines 5713 5743) no Hoare annotation was computed. [2020-07-21 12:48:09,459 INFO L271 CegarLoopResult]: At program point dma_free_attrsENTRY(lines 5713 5743) the Hoare annotation is: true [2020-07-21 12:48:09,459 INFO L268 CegarLoopResult]: For program point L5733(line 5733) no Hoare annotation was computed. [2020-07-21 12:48:09,459 INFO L268 CegarLoopResult]: For program point L5735-2(lines 5713 5743) no Hoare annotation was computed. [2020-07-21 12:48:09,459 INFO L264 CegarLoopResult]: At program point ldv_initializeENTRY(lines 7098 7104) the Hoare annotation is: (or (not (= 0 |old(~last_index~0)|)) (= 0 ~last_index~0) (not (<= ~ldv_state_variable_2~0 0)) (not (<= ~ldv_state_variable_0~0 1))) [2020-07-21 12:48:09,459 INFO L268 CegarLoopResult]: For program point ldv_initializeFINAL(lines 7098 7104) no Hoare annotation was computed. [2020-07-21 12:48:09,459 INFO L268 CegarLoopResult]: For program point ldv_initializeEXIT(lines 7098 7104) no Hoare annotation was computed. [2020-07-21 12:48:09,459 INFO L271 CegarLoopResult]: At program point #Ultimate.meminitENTRY(line -1) the Hoare annotation is: true [2020-07-21 12:48:09,459 INFO L268 CegarLoopResult]: For program point #Ultimate.meminitEXIT(line -1) no Hoare annotation was computed. [2020-07-21 12:48:09,459 INFO L268 CegarLoopResult]: For program point #Ultimate.meminitFINAL(line -1) no Hoare annotation was computed. [2020-07-21 12:48:09,460 INFO L268 CegarLoopResult]: For program point L7134(line 7134) no Hoare annotation was computed. [2020-07-21 12:48:09,460 INFO L268 CegarLoopResult]: For program point ldv_netdev_alloc_skbENTRY(lines 7130 7137) no Hoare annotation was computed. [2020-07-21 12:48:09,460 INFO L268 CegarLoopResult]: For program point ldv_netdev_alloc_skbFINAL(lines 7130 7137) no Hoare annotation was computed. [2020-07-21 12:48:09,460 INFO L268 CegarLoopResult]: For program point L7134-1(line 7134) no Hoare annotation was computed. [2020-07-21 12:48:09,460 INFO L268 CegarLoopResult]: For program point ldv_netdev_alloc_skbEXIT(lines 7130 7137) no Hoare annotation was computed. [2020-07-21 12:48:09,460 INFO L268 CegarLoopResult]: For program point ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0EXIT(line -1) no Hoare annotation was computed. [2020-07-21 12:48:09,460 INFO L271 CegarLoopResult]: At program point ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0ENTRY(line -1) the Hoare annotation is: true [2020-07-21 12:48:09,460 INFO L268 CegarLoopResult]: For program point ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0FINAL(line -1) no Hoare annotation was computed. [2020-07-21 12:48:09,460 INFO L271 CegarLoopResult]: At program point netif_tx_start_queueENTRY(lines 5892 5898) the Hoare annotation is: true [2020-07-21 12:48:09,460 INFO L268 CegarLoopResult]: For program point netif_tx_start_queueEXIT(lines 5892 5898) no Hoare annotation was computed. [2020-07-21 12:48:09,460 INFO L271 CegarLoopResult]: At program point L5895(line 5895) the Hoare annotation is: true [2020-07-21 12:48:09,460 INFO L268 CegarLoopResult]: For program point netif_tx_start_queueFINAL(lines 5892 5898) no Hoare annotation was computed. [2020-07-21 12:48:09,460 INFO L271 CegarLoopResult]: At program point __phys_addrENTRY(lines 7169 7171) the Hoare annotation is: true [2020-07-21 12:48:09,461 INFO L268 CegarLoopResult]: For program point __phys_addrEXIT(lines 7169 7171) no Hoare annotation was computed. [2020-07-21 12:48:09,461 INFO L268 CegarLoopResult]: For program point __phys_addrFINAL(lines 7169 7171) no Hoare annotation was computed. [2020-07-21 12:48:09,461 INFO L268 CegarLoopResult]: For program point free_netdevFINAL(lines 7226 7228) no Hoare annotation was computed. [2020-07-21 12:48:09,461 INFO L268 CegarLoopResult]: For program point free_netdevEXIT(lines 7226 7228) no Hoare annotation was computed. [2020-07-21 12:48:09,461 INFO L271 CegarLoopResult]: At program point free_netdevENTRY(lines 7226 7228) the Hoare annotation is: true [2020-07-21 12:48:09,461 INFO L268 CegarLoopResult]: For program point mdiobus_unregisterEXIT(lines 7264 7266) no Hoare annotation was computed. [2020-07-21 12:48:09,461 INFO L271 CegarLoopResult]: At program point mdiobus_unregisterENTRY(lines 7264 7266) the Hoare annotation is: true [2020-07-21 12:48:09,461 INFO L268 CegarLoopResult]: For program point mdiobus_unregisterFINAL(lines 7264 7266) no Hoare annotation was computed. [2020-07-21 12:48:09,461 INFO L268 CegarLoopResult]: For program point at91ether_suspendEXIT(lines 6428 6449) no Hoare annotation was computed. [2020-07-21 12:48:09,461 INFO L271 CegarLoopResult]: At program point L6442(line 6442) the Hoare annotation is: true [2020-07-21 12:48:09,461 INFO L268 CegarLoopResult]: For program point at91ether_suspendFINAL(lines 6428 6449) no Hoare annotation was computed. [2020-07-21 12:48:09,462 INFO L268 CegarLoopResult]: For program point L6443(line 6443) no Hoare annotation was computed. [2020-07-21 12:48:09,462 INFO L268 CegarLoopResult]: For program point L6444-1(line 6444) no Hoare annotation was computed. [2020-07-21 12:48:09,462 INFO L271 CegarLoopResult]: At program point L6444(line 6444) the Hoare annotation is: true [2020-07-21 12:48:09,462 INFO L271 CegarLoopResult]: At program point L6438(line 6438) the Hoare annotation is: true [2020-07-21 12:48:09,462 INFO L268 CegarLoopResult]: For program point L6440-1(line 6440) no Hoare annotation was computed. [2020-07-21 12:48:09,462 INFO L268 CegarLoopResult]: For program point L6441-2(lines 6441 6446) no Hoare annotation was computed. [2020-07-21 12:48:09,462 INFO L271 CegarLoopResult]: At program point L6440(line 6440) the Hoare annotation is: true [2020-07-21 12:48:09,462 INFO L271 CegarLoopResult]: At program point at91ether_suspendENTRY(lines 6428 6449) the Hoare annotation is: true [2020-07-21 12:48:09,462 INFO L268 CegarLoopResult]: For program point L6441(lines 6441 6446) no Hoare annotation was computed. [2020-07-21 12:48:09,462 INFO L271 CegarLoopResult]: At program point L6442-1(line 6442) the Hoare annotation is: true [2020-07-21 12:48:09,463 INFO L268 CegarLoopResult]: For program point L6436-1(line 6436) no Hoare annotation was computed. [2020-07-21 12:48:09,463 INFO L271 CegarLoopResult]: At program point L6436(line 6436) the Hoare annotation is: true [2020-07-21 12:48:09,463 INFO L268 CegarLoopResult]: For program point L6438-1(line 6438) no Hoare annotation was computed. [2020-07-21 12:48:09,463 INFO L268 CegarLoopResult]: For program point at91ether_poll_controllerEXIT(lines 6248 6266) no Hoare annotation was computed. [2020-07-21 12:48:09,463 INFO L271 CegarLoopResult]: At program point at91ether_poll_controllerENTRY(lines 6248 6266) the Hoare annotation is: true [2020-07-21 12:48:09,463 INFO L268 CegarLoopResult]: For program point L6262(lines 6248 6266) no Hoare annotation was computed. [2020-07-21 12:48:09,463 INFO L271 CegarLoopResult]: At program point L6258(line 6258) the Hoare annotation is: true [2020-07-21 12:48:09,463 INFO L271 CegarLoopResult]: At program point L6261(line 6261) the Hoare annotation is: true [2020-07-21 12:48:09,463 INFO L271 CegarLoopResult]: At program point L6261-1(line 6261) the Hoare annotation is: true [2020-07-21 12:48:09,463 INFO L271 CegarLoopResult]: At program point L6255(line 6255) the Hoare annotation is: true [2020-07-21 12:48:09,464 INFO L268 CegarLoopResult]: For program point L6256-1(line 6256) no Hoare annotation was computed. [2020-07-21 12:48:09,464 INFO L271 CegarLoopResult]: At program point L6254(line 6254) the Hoare annotation is: true [2020-07-21 12:48:09,464 INFO L268 CegarLoopResult]: For program point L6255-1(line 6255) no Hoare annotation was computed. [2020-07-21 12:48:09,464 INFO L268 CegarLoopResult]: For program point L6257(lines 6257 6263) no Hoare annotation was computed. [2020-07-21 12:48:09,464 INFO L271 CegarLoopResult]: At program point L6258-1(line 6258) the Hoare annotation is: true [2020-07-21 12:48:09,464 INFO L271 CegarLoopResult]: At program point L6256(line 6256) the Hoare annotation is: true [2020-07-21 12:48:09,464 INFO L271 CegarLoopResult]: At program point L6253(line 6253) the Hoare annotation is: true [2020-07-21 12:48:09,464 INFO L268 CegarLoopResult]: For program point L6254-1(line 6254) no Hoare annotation was computed. [2020-07-21 12:48:09,464 INFO L268 CegarLoopResult]: For program point L6253-1(line 6253) no Hoare annotation was computed. [2020-07-21 12:48:09,464 INFO L271 CegarLoopResult]: At program point clk_enableENTRY(lines 7182 7184) the Hoare annotation is: true [2020-07-21 12:48:09,464 INFO L268 CegarLoopResult]: For program point clk_enableFINAL(lines 7182 7184) no Hoare annotation was computed. [2020-07-21 12:48:09,464 INFO L268 CegarLoopResult]: For program point clk_enableEXIT(lines 7182 7184) no Hoare annotation was computed. [2020-07-21 12:48:09,464 INFO L268 CegarLoopResult]: For program point L5655(lines 5655 5658) no Hoare annotation was computed. [2020-07-21 12:48:09,465 INFO L268 CegarLoopResult]: For program point L5656-2(line 5656) no Hoare annotation was computed. [2020-07-21 12:48:09,465 INFO L268 CegarLoopResult]: For program point L5656(line 5656) no Hoare annotation was computed. [2020-07-21 12:48:09,465 INFO L268 CegarLoopResult]: For program point L5655-2(lines 5655 5658) no Hoare annotation was computed. [2020-07-21 12:48:09,465 INFO L268 CegarLoopResult]: For program point dma_alloc_coherent_maskFINAL(lines 5649 5661) no Hoare annotation was computed. [2020-07-21 12:48:09,465 INFO L268 CegarLoopResult]: For program point dma_alloc_coherent_maskEXIT(lines 5649 5661) no Hoare annotation was computed. [2020-07-21 12:48:09,465 INFO L271 CegarLoopResult]: At program point dma_alloc_coherent_maskENTRY(lines 5649 5661) the Hoare annotation is: true [2020-07-21 12:48:09,465 INFO L268 CegarLoopResult]: For program point at91ether_closeEXIT(lines 6110 6128) no Hoare annotation was computed. [2020-07-21 12:48:09,465 INFO L271 CegarLoopResult]: At program point at91ether_closeENTRY(lines 6110 6128) the Hoare annotation is: true [2020-07-21 12:48:09,465 INFO L268 CegarLoopResult]: For program point L6124-1(line 6124) no Hoare annotation was computed. [2020-07-21 12:48:09,465 INFO L271 CegarLoopResult]: At program point L6122(line 6122) the Hoare annotation is: true [2020-07-21 12:48:09,465 INFO L271 CegarLoopResult]: At program point L6124(line 6124) the Hoare annotation is: true [2020-07-21 12:48:09,465 INFO L271 CegarLoopResult]: At program point L6119(line 6119) the Hoare annotation is: true [2020-07-21 12:48:09,465 INFO L268 CegarLoopResult]: For program point L6120-1(line 6120) no Hoare annotation was computed. [2020-07-21 12:48:09,465 INFO L271 CegarLoopResult]: At program point L6118(line 6118) the Hoare annotation is: true [2020-07-21 12:48:09,466 INFO L268 CegarLoopResult]: For program point L6119-1(line 6119) no Hoare annotation was computed. [2020-07-21 12:48:09,466 INFO L271 CegarLoopResult]: At program point L6121(line 6121) the Hoare annotation is: true [2020-07-21 12:48:09,466 INFO L268 CegarLoopResult]: For program point L6122-1(line 6122) no Hoare annotation was computed. [2020-07-21 12:48:09,466 INFO L271 CegarLoopResult]: At program point L6120(line 6120) the Hoare annotation is: true [2020-07-21 12:48:09,466 INFO L268 CegarLoopResult]: For program point L6121-1(line 6121) no Hoare annotation was computed. [2020-07-21 12:48:09,466 INFO L268 CegarLoopResult]: For program point L6116-1(line 6116) no Hoare annotation was computed. [2020-07-21 12:48:09,466 INFO L268 CegarLoopResult]: For program point L6118-1(line 6118) no Hoare annotation was computed. [2020-07-21 12:48:09,466 INFO L271 CegarLoopResult]: At program point L6116(line 6116) the Hoare annotation is: true [2020-07-21 12:48:09,466 INFO L268 CegarLoopResult]: For program point at91ether_closeFINAL(lines 6110 6128) no Hoare annotation was computed. [2020-07-21 12:48:09,466 INFO L271 CegarLoopResult]: At program point L6462(line 6462) the Hoare annotation is: true [2020-07-21 12:48:09,466 INFO L268 CegarLoopResult]: For program point L6463-1(lines 6463 6468) no Hoare annotation was computed. [2020-07-21 12:48:09,466 INFO L268 CegarLoopResult]: For program point L6463(lines 6463 6468) no Hoare annotation was computed. [2020-07-21 12:48:09,466 INFO L268 CegarLoopResult]: For program point L6464-1(line 6464) no Hoare annotation was computed. [2020-07-21 12:48:09,467 INFO L268 CegarLoopResult]: For program point at91ether_resumeFINAL(lines 6450 6471) no Hoare annotation was computed. [2020-07-21 12:48:09,467 INFO L271 CegarLoopResult]: At program point L6464(line 6464) the Hoare annotation is: true [2020-07-21 12:48:09,467 INFO L271 CegarLoopResult]: At program point L6465-1(line 6465) the Hoare annotation is: true [2020-07-21 12:48:09,467 INFO L271 CegarLoopResult]: At program point L6465(line 6465) the Hoare annotation is: true [2020-07-21 12:48:09,467 INFO L271 CegarLoopResult]: At program point L6458(line 6458) the Hoare annotation is: true [2020-07-21 12:48:09,467 INFO L268 CegarLoopResult]: For program point L6460-1(line 6460) no Hoare annotation was computed. [2020-07-21 12:48:09,467 INFO L268 CegarLoopResult]: For program point at91ether_resumeEXIT(lines 6450 6471) no Hoare annotation was computed. [2020-07-21 12:48:09,467 INFO L271 CegarLoopResult]: At program point L6460(line 6460) the Hoare annotation is: true [2020-07-21 12:48:09,467 INFO L268 CegarLoopResult]: For program point L6462-1(line 6462) no Hoare annotation was computed. [2020-07-21 12:48:09,467 INFO L268 CegarLoopResult]: For program point L6458-1(line 6458) no Hoare annotation was computed. [2020-07-21 12:48:09,467 INFO L271 CegarLoopResult]: At program point at91ether_resumeENTRY(lines 6450 6471) the Hoare annotation is: true [2020-07-21 12:48:09,467 INFO L268 CegarLoopResult]: For program point netif_wake_queueEXIT(lines 5920 5928) no Hoare annotation was computed. [2020-07-21 12:48:09,467 INFO L268 CegarLoopResult]: For program point L5924-1(line 5924) no Hoare annotation was computed. [2020-07-21 12:48:09,468 INFO L271 CegarLoopResult]: At program point L5925(line 5925) the Hoare annotation is: true [2020-07-21 12:48:09,468 INFO L271 CegarLoopResult]: At program point netif_wake_queueENTRY(lines 5920 5928) the Hoare annotation is: true [2020-07-21 12:48:09,468 INFO L271 CegarLoopResult]: At program point L5924(line 5924) the Hoare annotation is: true [2020-07-21 12:48:09,468 INFO L268 CegarLoopResult]: For program point netif_wake_queueFINAL(lines 5920 5928) no Hoare annotation was computed. [2020-07-21 12:48:09,468 INFO L271 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: true [2020-07-21 12:48:09,468 INFO L271 CegarLoopResult]: At program point L-1-3(line -1) the Hoare annotation is: true [2020-07-21 12:48:09,468 INFO L268 CegarLoopResult]: For program point #Ultimate.C_memcpyFINAL(line -1) no Hoare annotation was computed. [2020-07-21 12:48:09,468 INFO L271 CegarLoopResult]: At program point #Ultimate.C_memcpyENTRY(line -1) the Hoare annotation is: true [2020-07-21 12:48:09,468 INFO L268 CegarLoopResult]: For program point #Ultimate.C_memcpyEXIT(line -1) no Hoare annotation was computed. [2020-07-21 12:48:09,468 INFO L271 CegarLoopResult]: At program point at91ether_driver_exitENTRY(lines 6488 6494) the Hoare annotation is: true [2020-07-21 12:48:09,468 INFO L268 CegarLoopResult]: For program point at91ether_driver_exitFINAL(lines 6488 6494) no Hoare annotation was computed. [2020-07-21 12:48:09,468 INFO L268 CegarLoopResult]: For program point at91ether_driver_exitEXIT(lines 6488 6494) no Hoare annotation was computed. [2020-07-21 12:48:09,469 INFO L268 CegarLoopResult]: For program point ldv_skb_freeENTRY(lines 7105 7111) no Hoare annotation was computed. [2020-07-21 12:48:09,469 INFO L268 CegarLoopResult]: For program point ldv_skb_freeFINAL(lines 7105 7111) no Hoare annotation was computed. [2020-07-21 12:48:09,469 INFO L268 CegarLoopResult]: For program point ldv_skb_freeEXIT(lines 7105 7111) no Hoare annotation was computed. [2020-07-21 12:48:09,469 INFO L268 CegarLoopResult]: For program point L7108(line 7108) no Hoare annotation was computed. [2020-07-21 12:48:09,469 INFO L268 CegarLoopResult]: For program point netif_carrier_offFINAL(lines 7275 7277) no Hoare annotation was computed. [2020-07-21 12:48:09,469 INFO L268 CegarLoopResult]: For program point netif_carrier_offEXIT(lines 7275 7277) no Hoare annotation was computed. [2020-07-21 12:48:09,469 INFO L268 CegarLoopResult]: For program point netif_carrier_offENTRY(lines 7275 7277) no Hoare annotation was computed. [2020-07-21 12:48:09,469 INFO L271 CegarLoopResult]: At program point ldv_mallocENTRY(lines 5771 5788) the Hoare annotation is: true [2020-07-21 12:48:09,469 INFO L271 CegarLoopResult]: At program point L5783(line 5783) the Hoare annotation is: true [2020-07-21 12:48:09,469 INFO L268 CegarLoopResult]: For program point L5784-1(line 5784) no Hoare annotation was computed. [2020-07-21 12:48:09,470 INFO L271 CegarLoopResult]: At program point L5783-1(line 5783) the Hoare annotation is: true [2020-07-21 12:48:09,470 INFO L271 CegarLoopResult]: At program point L5784(line 5784) the Hoare annotation is: true [2020-07-21 12:48:09,470 INFO L268 CegarLoopResult]: For program point ldv_mallocFINAL(lines 5771 5788) no Hoare annotation was computed. [2020-07-21 12:48:09,470 INFO L268 CegarLoopResult]: For program point L5778(lines 5778 5786) no Hoare annotation was computed. [2020-07-21 12:48:09,470 INFO L268 CegarLoopResult]: For program point ldv_mallocEXIT(lines 5771 5788) no Hoare annotation was computed. [2020-07-21 12:48:09,470 INFO L268 CegarLoopResult]: For program point ldv_ptr_errENTRY(lines 7058 7063) no Hoare annotation was computed. [2020-07-21 12:48:09,470 INFO L268 CegarLoopResult]: For program point ldv_ptr_errFINAL(lines 7058 7063) no Hoare annotation was computed. [2020-07-21 12:48:09,470 INFO L268 CegarLoopResult]: For program point ldv_ptr_errEXIT(lines 7058 7063) no Hoare annotation was computed. [2020-07-21 12:48:09,470 INFO L271 CegarLoopResult]: At program point constant_test_bitENTRY(lines 5358 5363) the Hoare annotation is: true [2020-07-21 12:48:09,470 INFO L268 CegarLoopResult]: For program point constant_test_bitFINAL(lines 5358 5363) no Hoare annotation was computed. [2020-07-21 12:48:09,470 INFO L268 CegarLoopResult]: For program point constant_test_bitEXIT(lines 5358 5363) no Hoare annotation was computed. [2020-07-21 12:48:09,470 INFO L268 CegarLoopResult]: For program point L6336-1(line 6336) no Hoare annotation was computed. [2020-07-21 12:48:09,470 INFO L268 CegarLoopResult]: For program point L6336(line 6336) no Hoare annotation was computed. [2020-07-21 12:48:09,470 INFO L268 CegarLoopResult]: For program point L6361-1(lines 6361 6369) no Hoare annotation was computed. [2020-07-21 12:48:09,470 INFO L268 CegarLoopResult]: For program point L6361(lines 6361 6369) no Hoare annotation was computed. [2020-07-21 12:48:09,471 INFO L268 CegarLoopResult]: For program point L6353-1(line 6353) no Hoare annotation was computed. [2020-07-21 12:48:09,471 INFO L268 CegarLoopResult]: For program point L6353(line 6353) no Hoare annotation was computed. [2020-07-21 12:48:09,471 INFO L268 CegarLoopResult]: For program point L6378(lines 6378 6381) no Hoare annotation was computed. [2020-07-21 12:48:09,471 INFO L268 CegarLoopResult]: For program point L6370(line 6370) no Hoare annotation was computed. [2020-07-21 12:48:09,471 INFO L268 CegarLoopResult]: For program point L6304-1(line 6304) no Hoare annotation was computed. [2020-07-21 12:48:09,471 INFO L268 CegarLoopResult]: For program point L6337-1(lines 6337 6338) no Hoare annotation was computed. [2020-07-21 12:48:09,471 INFO L268 CegarLoopResult]: For program point L6304(line 6304) no Hoare annotation was computed. [2020-07-21 12:48:09,471 INFO L268 CegarLoopResult]: For program point L6337(lines 6337 6338) no Hoare annotation was computed. [2020-07-21 12:48:09,471 INFO L268 CegarLoopResult]: For program point L6370-1(line 6370) no Hoare annotation was computed. [2020-07-21 12:48:09,471 INFO L268 CegarLoopResult]: For program point L6362(line 6362) no Hoare annotation was computed. [2020-07-21 12:48:09,472 INFO L268 CegarLoopResult]: For program point L6362-2(lines 6362 6366) no Hoare annotation was computed. [2020-07-21 12:48:09,472 INFO L268 CegarLoopResult]: For program point L6387-1(line 6387) no Hoare annotation was computed. [2020-07-21 12:48:09,472 INFO L268 CegarLoopResult]: For program point L6387(line 6387) no Hoare annotation was computed. [2020-07-21 12:48:09,472 INFO L268 CegarLoopResult]: For program point at91ether_probeENTRY(lines 6274 6403) no Hoare annotation was computed. [2020-07-21 12:48:09,472 INFO L268 CegarLoopResult]: For program point L6346(line 6346) no Hoare annotation was computed. [2020-07-21 12:48:09,472 INFO L268 CegarLoopResult]: For program point L6313-1(line 6313) no Hoare annotation was computed. [2020-07-21 12:48:09,472 INFO L268 CegarLoopResult]: For program point L6313(line 6313) no Hoare annotation was computed. [2020-07-21 12:48:09,472 INFO L268 CegarLoopResult]: For program point L6346-1(line 6346) no Hoare annotation was computed. [2020-07-21 12:48:09,472 INFO L268 CegarLoopResult]: For program point L6305(lines 6305 6308) no Hoare annotation was computed. [2020-07-21 12:48:09,472 INFO L268 CegarLoopResult]: For program point L6396(lines 6296 6402) no Hoare annotation was computed. [2020-07-21 12:48:09,473 INFO L268 CegarLoopResult]: For program point L6297(line 6297) no Hoare annotation was computed. [2020-07-21 12:48:09,473 INFO L268 CegarLoopResult]: For program point L6297-1(line 6297) no Hoare annotation was computed. [2020-07-21 12:48:09,473 INFO L268 CegarLoopResult]: For program point L6355-1(line 6355) no Hoare annotation was computed. [2020-07-21 12:48:09,473 INFO L268 CegarLoopResult]: For program point L6355(line 6355) no Hoare annotation was computed. [2020-07-21 12:48:09,473 INFO L268 CegarLoopResult]: For program point L6314(line 6314) no Hoare annotation was computed. [2020-07-21 12:48:09,473 INFO L268 CegarLoopResult]: For program point L6314-1(line 6314) no Hoare annotation was computed. [2020-07-21 12:48:09,473 INFO L268 CegarLoopResult]: For program point L6372-2(lines 6372 6375) no Hoare annotation was computed. [2020-07-21 12:48:09,473 INFO L268 CegarLoopResult]: For program point L6339(lines 6339 6342) no Hoare annotation was computed. [2020-07-21 12:48:09,473 INFO L268 CegarLoopResult]: For program point L6372(lines 6372 6375) no Hoare annotation was computed. [2020-07-21 12:48:09,473 INFO L268 CegarLoopResult]: For program point L6331-1(line 6331) no Hoare annotation was computed. [2020-07-21 12:48:09,473 INFO L268 CegarLoopResult]: For program point L6331(line 6331) no Hoare annotation was computed. [2020-07-21 12:48:09,473 INFO L268 CegarLoopResult]: For program point L6323-1(line 6323) no Hoare annotation was computed. [2020-07-21 12:48:09,473 INFO L268 CegarLoopResult]: For program point L6323(line 6323) no Hoare annotation was computed. [2020-07-21 12:48:09,474 INFO L268 CegarLoopResult]: For program point L6389-1(line 6389) no Hoare annotation was computed. [2020-07-21 12:48:09,474 INFO L268 CegarLoopResult]: For program point L6389(line 6389) no Hoare annotation was computed. [2020-07-21 12:48:09,474 INFO L268 CegarLoopResult]: For program point L6348-1(line 6348) no Hoare annotation was computed. [2020-07-21 12:48:09,474 INFO L268 CegarLoopResult]: For program point L6348(line 6348) no Hoare annotation was computed. [2020-07-21 12:48:09,474 INFO L268 CegarLoopResult]: For program point L6398(line 6398) no Hoare annotation was computed. [2020-07-21 12:48:09,474 INFO L268 CegarLoopResult]: For program point L6299(line 6299) no Hoare annotation was computed. [2020-07-21 12:48:09,474 INFO L268 CegarLoopResult]: For program point L6299-1(line 6299) no Hoare annotation was computed. [2020-07-21 12:48:09,474 INFO L268 CegarLoopResult]: For program point L6332-1(line 6332) no Hoare annotation was computed. [2020-07-21 12:48:09,474 INFO L268 CegarLoopResult]: For program point L6332(line 6332) no Hoare annotation was computed. [2020-07-21 12:48:09,475 INFO L268 CegarLoopResult]: For program point L6398-1(line 6398) no Hoare annotation was computed. [2020-07-21 12:48:09,475 INFO L268 CegarLoopResult]: For program point L6324-1(line 6324) no Hoare annotation was computed. [2020-07-21 12:48:09,475 INFO L268 CegarLoopResult]: For program point L6324(line 6324) no Hoare annotation was computed. [2020-07-21 12:48:09,475 INFO L268 CegarLoopResult]: For program point L6382(line 6382) no Hoare annotation was computed. [2020-07-21 12:48:09,475 INFO L268 CegarLoopResult]: For program point L6316-1(line 6316) no Hoare annotation was computed. [2020-07-21 12:48:09,475 INFO L268 CegarLoopResult]: For program point L6316(line 6316) no Hoare annotation was computed. [2020-07-21 12:48:09,475 INFO L268 CegarLoopResult]: For program point L6382-1(line 6382) no Hoare annotation was computed. [2020-07-21 12:48:09,475 INFO L268 CegarLoopResult]: For program point L6399(lines 6296 6402) no Hoare annotation was computed. [2020-07-21 12:48:09,475 INFO L268 CegarLoopResult]: For program point L6300(lines 6300 6303) no Hoare annotation was computed. [2020-07-21 12:48:09,475 INFO L268 CegarLoopResult]: For program point L6358(line 6358) no Hoare annotation was computed. [2020-07-21 12:48:09,476 INFO L268 CegarLoopResult]: For program point L6325(lines 6325 6330) no Hoare annotation was computed. [2020-07-21 12:48:09,476 INFO L268 CegarLoopResult]: For program point L6358-1(lines 6350 6359) no Hoare annotation was computed. [2020-07-21 12:48:09,476 INFO L268 CegarLoopResult]: For program point L6350(lines 6350 6359) no Hoare annotation was computed. [2020-07-21 12:48:09,476 INFO L268 CegarLoopResult]: For program point L6383(lines 6383 6386) no Hoare annotation was computed. [2020-07-21 12:48:09,476 INFO L268 CegarLoopResult]: For program point L6317-1(line 6317) no Hoare annotation was computed. [2020-07-21 12:48:09,476 INFO L268 CegarLoopResult]: For program point L6317(line 6317) no Hoare annotation was computed. [2020-07-21 12:48:09,476 INFO L268 CegarLoopResult]: For program point at91ether_probeEXIT(lines 6274 6403) no Hoare annotation was computed. [2020-07-21 12:48:09,476 INFO L268 CegarLoopResult]: For program point L6309(line 6309) no Hoare annotation was computed. [2020-07-21 12:48:09,476 INFO L268 CegarLoopResult]: For program point L6309-1(line 6309) no Hoare annotation was computed. [2020-07-21 12:48:09,476 INFO L268 CegarLoopResult]: For program point L6334(line 6334) no Hoare annotation was computed. [2020-07-21 12:48:09,476 INFO L268 CegarLoopResult]: For program point L6400(line 6400) no Hoare annotation was computed. [2020-07-21 12:48:09,476 INFO L268 CegarLoopResult]: For program point L6334-1(line 6334) no Hoare annotation was computed. [2020-07-21 12:48:09,476 INFO L268 CegarLoopResult]: For program point L6326(line 6326) no Hoare annotation was computed. [2020-07-21 12:48:09,476 INFO L268 CegarLoopResult]: For program point at91ether_probeFINAL(lines 6274 6403) no Hoare annotation was computed. [2020-07-21 12:48:09,476 INFO L268 CegarLoopResult]: For program point L6326-1(line 6326) no Hoare annotation was computed. [2020-07-21 12:48:09,476 INFO L268 CegarLoopResult]: For program point L6318(lines 6318 6322) no Hoare annotation was computed. [2020-07-21 12:48:09,477 INFO L268 CegarLoopResult]: For program point L6384(lines 6296 6402) no Hoare annotation was computed. [2020-07-21 12:48:09,477 INFO L268 CegarLoopResult]: For program point L6343-1(line 6343) no Hoare annotation was computed. [2020-07-21 12:48:09,477 INFO L268 CegarLoopResult]: For program point L6343(line 6343) no Hoare annotation was computed. [2020-07-21 12:48:09,477 INFO L268 CegarLoopResult]: For program point L6376-1(line 6376) no Hoare annotation was computed. [2020-07-21 12:48:09,477 INFO L268 CegarLoopResult]: For program point L6376(line 6376) no Hoare annotation was computed. [2020-07-21 12:48:09,477 INFO L268 CegarLoopResult]: For program point L6360-1(line 6360) no Hoare annotation was computed. [2020-07-21 12:48:09,477 INFO L268 CegarLoopResult]: For program point L6360(line 6360) no Hoare annotation was computed. [2020-07-21 12:48:09,477 INFO L268 CegarLoopResult]: For program point L6352(lines 6352 6356) no Hoare annotation was computed. [2020-07-21 12:48:09,477 INFO L268 CegarLoopResult]: For program point L6377-1(line 6377) no Hoare annotation was computed. [2020-07-21 12:48:09,477 INFO L268 CegarLoopResult]: For program point L6377(line 6377) no Hoare annotation was computed. [2020-07-21 12:48:09,477 INFO L268 CegarLoopResult]: For program point ldv_kfree_skb_11ENTRY(lines 6879 6885) no Hoare annotation was computed. [2020-07-21 12:48:09,477 INFO L268 CegarLoopResult]: For program point ldv_kfree_skb_11EXIT(lines 6879 6885) no Hoare annotation was computed. [2020-07-21 12:48:09,477 INFO L268 CegarLoopResult]: For program point ldv_kfree_skb_11FINAL(lines 6879 6885) no Hoare annotation was computed. [2020-07-21 12:48:09,477 INFO L268 CegarLoopResult]: For program point L6882(line 6882) no Hoare annotation was computed. [2020-07-21 12:48:09,477 INFO L268 CegarLoopResult]: For program point kmemcheck_mark_initializedFINAL(lines 5509 5514) no Hoare annotation was computed. [2020-07-21 12:48:09,478 INFO L271 CegarLoopResult]: At program point kmemcheck_mark_initializedENTRY(lines 5509 5514) the Hoare annotation is: true [2020-07-21 12:48:09,478 INFO L268 CegarLoopResult]: For program point kmemcheck_mark_initializedEXIT(lines 5509 5514) no Hoare annotation was computed. [2020-07-21 12:48:09,478 INFO L268 CegarLoopResult]: For program point at91ether_driver_initFINAL(lines 6480 6487) no Hoare annotation was computed. [2020-07-21 12:48:09,478 INFO L268 CegarLoopResult]: For program point at91ether_driver_initEXIT(lines 6480 6487) no Hoare annotation was computed. [2020-07-21 12:48:09,478 INFO L271 CegarLoopResult]: At program point at91ether_driver_initENTRY(lines 6480 6487) the Hoare annotation is: true [2020-07-21 12:48:09,478 INFO L268 CegarLoopResult]: For program point L6484-1(line 6484) no Hoare annotation was computed. [2020-07-21 12:48:09,478 INFO L271 CegarLoopResult]: At program point L6484(line 6484) the Hoare annotation is: true [2020-07-21 12:48:09,478 INFO L268 CegarLoopResult]: For program point kfreeEXIT(lines 7330 7332) no Hoare annotation was computed. [2020-07-21 12:48:09,478 INFO L271 CegarLoopResult]: At program point kfreeENTRY(lines 7330 7332) the Hoare annotation is: true [2020-07-21 12:48:09,478 INFO L268 CegarLoopResult]: For program point kfreeFINAL(lines 7330 7332) no Hoare annotation was computed. [2020-07-21 12:48:09,478 INFO L268 CegarLoopResult]: For program point L7088-1(line 7088) no Hoare annotation was computed. [2020-07-21 12:48:09,478 INFO L271 CegarLoopResult]: At program point L7088(line 7088) the Hoare annotation is: true [2020-07-21 12:48:09,478 INFO L271 CegarLoopResult]: At program point ldv_skb_allocENTRY(lines 7083 7097) the Hoare annotation is: true [2020-07-21 12:48:09,478 INFO L268 CegarLoopResult]: For program point ldv_skb_allocEXIT(lines 7083 7097) no Hoare annotation was computed. [2020-07-21 12:48:09,478 INFO L268 CegarLoopResult]: For program point ldv_skb_allocFINAL(lines 7083 7097) no Hoare annotation was computed. [2020-07-21 12:48:09,479 INFO L268 CegarLoopResult]: For program point L7090(lines 7090 7095) no Hoare annotation was computed. [2020-07-21 12:48:09,479 INFO L268 CegarLoopResult]: For program point L7093-1(line 7093) no Hoare annotation was computed. [2020-07-21 12:48:09,479 INFO L271 CegarLoopResult]: At program point L7093(line 7093) the Hoare annotation is: true [2020-07-21 12:48:09,479 INFO L268 CegarLoopResult]: For program point L7072-1(line 7072) no Hoare annotation was computed. [2020-07-21 12:48:09,479 INFO L268 CegarLoopResult]: For program point L7073-2(lines 7069 7078) no Hoare annotation was computed. [2020-07-21 12:48:09,479 INFO L268 CegarLoopResult]: For program point L7072(line 7072) no Hoare annotation was computed. [2020-07-21 12:48:09,479 INFO L268 CegarLoopResult]: For program point L7073(lines 7073 7077) no Hoare annotation was computed. [2020-07-21 12:48:09,479 INFO L268 CegarLoopResult]: For program point L7069(lines 7069 7078) no Hoare annotation was computed. [2020-07-21 12:48:09,479 INFO L268 CegarLoopResult]: For program point ldv_is_err_or_nullENTRY(lines 7064 7081) no Hoare annotation was computed. [2020-07-21 12:48:09,479 INFO L268 CegarLoopResult]: For program point ldv_is_err_or_nullEXIT(lines 7064 7081) no Hoare annotation was computed. [2020-07-21 12:48:09,480 INFO L268 CegarLoopResult]: For program point ldv_is_err_or_nullFINAL(lines 7064 7081) no Hoare annotation was computed. [2020-07-21 12:48:09,480 INFO L268 CegarLoopResult]: For program point ether_setupFINAL(lines 7223 7225) no Hoare annotation was computed. [2020-07-21 12:48:09,480 INFO L268 CegarLoopResult]: For program point ether_setupENTRY(lines 7223 7225) no Hoare annotation was computed. [2020-07-21 12:48:09,480 INFO L268 CegarLoopResult]: For program point ether_setupEXIT(lines 7223 7225) no Hoare annotation was computed. [2020-07-21 12:48:09,480 INFO L268 CegarLoopResult]: For program point trace_hardirqs_onEXIT(lines 7320 7322) no Hoare annotation was computed. [2020-07-21 12:48:09,480 INFO L271 CegarLoopResult]: At program point trace_hardirqs_onFINAL(lines 7320 7322) the Hoare annotation is: true [2020-07-21 12:48:09,480 INFO L271 CegarLoopResult]: At program point L5422(lines 5419 5424) the Hoare annotation is: true [2020-07-21 12:48:09,480 INFO L268 CegarLoopResult]: For program point L5419(lines 5419 5425) no Hoare annotation was computed. [2020-07-21 12:48:09,480 INFO L271 CegarLoopResult]: At program point arch_local_irq_restoreENTRY(lines 5403 5431) the Hoare annotation is: true [2020-07-21 12:48:09,481 INFO L268 CegarLoopResult]: For program point arch_local_irq_restoreFINAL(lines 5403 5431) no Hoare annotation was computed. [2020-07-21 12:48:09,481 INFO L268 CegarLoopResult]: For program point arch_local_irq_restoreEXIT(lines 5403 5431) no Hoare annotation was computed. [2020-07-21 12:48:09,481 INFO L271 CegarLoopResult]: At program point L5417(lines 5417 5418) the Hoare annotation is: true [2020-07-21 12:48:09,481 INFO L268 CegarLoopResult]: For program point L5417-1(lines 5417 5418) no Hoare annotation was computed. [2020-07-21 12:48:09,481 INFO L271 CegarLoopResult]: At program point L6106(line 6106) the Hoare annotation is: true [2020-07-21 12:48:09,481 INFO L268 CegarLoopResult]: For program point L6104-1(line 6104) no Hoare annotation was computed. [2020-07-21 12:48:09,481 INFO L271 CegarLoopResult]: At program point L6105(line 6105) the Hoare annotation is: true [2020-07-21 12:48:09,481 INFO L268 CegarLoopResult]: For program point L6106-1(line 6106) no Hoare annotation was computed. [2020-07-21 12:48:09,481 INFO L271 CegarLoopResult]: At program point L6104(line 6104) the Hoare annotation is: true [2020-07-21 12:48:09,481 INFO L268 CegarLoopResult]: For program point L6105-1(line 6105) no Hoare annotation was computed. [2020-07-21 12:48:09,482 INFO L268 CegarLoopResult]: For program point L6099(line 6099) no Hoare annotation was computed. [2020-07-21 12:48:09,482 INFO L268 CegarLoopResult]: For program point at91ether_openFINAL(lines 6087 6109) no Hoare annotation was computed. [2020-07-21 12:48:09,482 INFO L271 CegarLoopResult]: At program point L6098(line 6098) the Hoare annotation is: true [2020-07-21 12:48:09,482 INFO L268 CegarLoopResult]: For program point L6100(lines 6100 6103) no Hoare annotation was computed. [2020-07-21 12:48:09,482 INFO L268 CegarLoopResult]: For program point L6096-1(line 6096) no Hoare annotation was computed. [2020-07-21 12:48:09,482 INFO L271 CegarLoopResult]: At program point L6094(line 6094) the Hoare annotation is: true [2020-07-21 12:48:09,482 INFO L271 CegarLoopResult]: At program point L6097(line 6097) the Hoare annotation is: true [2020-07-21 12:48:09,482 INFO L271 CegarLoopResult]: At program point L6098-1(line 6098) the Hoare annotation is: true [2020-07-21 12:48:09,482 INFO L271 CegarLoopResult]: At program point L6096(line 6096) the Hoare annotation is: true [2020-07-21 12:48:09,482 INFO L268 CegarLoopResult]: For program point L6097-1(line 6097) no Hoare annotation was computed. [2020-07-21 12:48:09,483 INFO L268 CegarLoopResult]: For program point L6094-1(line 6094) no Hoare annotation was computed. [2020-07-21 12:48:09,483 INFO L268 CegarLoopResult]: For program point at91ether_openEXIT(lines 6087 6109) no Hoare annotation was computed. [2020-07-21 12:48:09,483 INFO L271 CegarLoopResult]: At program point at91ether_openENTRY(lines 6087 6109) the Hoare annotation is: true [2020-07-21 12:48:09,483 INFO L268 CegarLoopResult]: For program point ldv_errorFINAL(lines 5823 5829) no Hoare annotation was computed. [2020-07-21 12:48:09,483 INFO L271 CegarLoopResult]: At program point ldv_errorENTRY(lines 5823 5829) the Hoare annotation is: true [2020-07-21 12:48:09,483 INFO L268 CegarLoopResult]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 5827) no Hoare annotation was computed. [2020-07-21 12:48:09,483 INFO L268 CegarLoopResult]: For program point ldv_errorEXIT(lines 5823 5829) no Hoare annotation was computed. [2020-07-21 12:48:09,483 INFO L268 CegarLoopResult]: For program point kobject_nameEXIT(lines 5516 5521) no Hoare annotation was computed. [2020-07-21 12:48:09,483 INFO L268 CegarLoopResult]: For program point kobject_nameENTRY(lines 5516 5521) no Hoare annotation was computed. [2020-07-21 12:48:09,483 INFO L268 CegarLoopResult]: For program point kobject_nameFINAL(lines 5516 5521) no Hoare annotation was computed. [2020-07-21 12:48:09,484 INFO L271 CegarLoopResult]: At program point L6049(line 6049) the Hoare annotation is: true [2020-07-21 12:48:09,484 INFO L268 CegarLoopResult]: For program point L6082-1(line 6082) no Hoare annotation was computed. [2020-07-21 12:48:09,484 INFO L268 CegarLoopResult]: For program point L6049-1(line 6049) no Hoare annotation was computed. [2020-07-21 12:48:09,484 INFO L271 CegarLoopResult]: At program point L6074(lines 6048 6085) the Hoare annotation is: true [2020-07-21 12:48:09,484 INFO L271 CegarLoopResult]: At program point L6076(lines 6048 6085) the Hoare annotation is: true [2020-07-21 12:48:09,484 INFO L268 CegarLoopResult]: For program point L6060-1(lines 6060 6061) no Hoare annotation was computed. [2020-07-21 12:48:09,484 INFO L271 CegarLoopResult]: At program point L6060(lines 6060 6061) the Hoare annotation is: true [2020-07-21 12:48:09,484 INFO L271 CegarLoopResult]: At program point L6083(line 6083) the Hoare annotation is: true [2020-07-21 12:48:09,484 INFO L268 CegarLoopResult]: For program point L6083-1(line 6083) no Hoare annotation was computed. [2020-07-21 12:48:09,484 INFO L271 CegarLoopResult]: At program point L6081(line 6081) the Hoare annotation is: true [2020-07-21 12:48:09,484 INFO L268 CegarLoopResult]: For program point L6081-1(line 6081) no Hoare annotation was computed. [2020-07-21 12:48:09,484 INFO L268 CegarLoopResult]: For program point at91ether_startFINAL(lines 6040 6086) no Hoare annotation was computed. [2020-07-21 12:48:09,484 INFO L268 CegarLoopResult]: For program point L6059(lines 6059 6065) no Hoare annotation was computed. [2020-07-21 12:48:09,484 INFO L268 CegarLoopResult]: For program point at91ether_startEXIT(lines 6040 6086) no Hoare annotation was computed. [2020-07-21 12:48:09,484 INFO L271 CegarLoopResult]: At program point L6057(lines 6057 6058) the Hoare annotation is: true [2020-07-21 12:48:09,484 INFO L268 CegarLoopResult]: For program point L6057-1(lines 6057 6058) no Hoare annotation was computed. [2020-07-21 12:48:09,485 INFO L271 CegarLoopResult]: At program point at91ether_startENTRY(lines 6040 6086) the Hoare annotation is: true [2020-07-21 12:48:09,485 INFO L271 CegarLoopResult]: At program point L6051(line 6051) the Hoare annotation is: true [2020-07-21 12:48:09,485 INFO L268 CegarLoopResult]: For program point L6051-1(line 6051) no Hoare annotation was computed. [2020-07-21 12:48:09,485 INFO L271 CegarLoopResult]: At program point L6082(line 6082) the Hoare annotation is: true [2020-07-21 12:48:09,485 INFO L268 CegarLoopResult]: For program point L6053(lines 6053 6056) no Hoare annotation was computed. [2020-07-21 12:48:09,485 INFO L268 CegarLoopResult]: For program point L6423-1(line 6423) no Hoare annotation was computed. [2020-07-21 12:48:09,485 INFO L264 CegarLoopResult]: At program point L6423(line 6423) the Hoare annotation is: (or (not (= 0 ~last_index~0)) (not (<= |old(~ldv_state_variable_2~0)| 0)) (<= ~ldv_state_variable_2~0 0)) [2020-07-21 12:48:09,485 INFO L268 CegarLoopResult]: For program point L6419-1(line 6419) no Hoare annotation was computed. [2020-07-21 12:48:09,485 INFO L264 CegarLoopResult]: At program point L6419(line 6419) the Hoare annotation is: (or (not (= 0 ~last_index~0)) (not (<= |old(~ldv_state_variable_2~0)| 0)) (<= ~ldv_state_variable_2~0 0)) [2020-07-21 12:48:09,485 INFO L268 CegarLoopResult]: For program point L6421-1(line 6421) no Hoare annotation was computed. [2020-07-21 12:48:09,485 INFO L264 CegarLoopResult]: At program point at91ether_removeENTRY(lines 6404 6427) the Hoare annotation is: (or (not (= 0 ~last_index~0)) (not (<= |old(~ldv_state_variable_2~0)| 0)) (<= ~ldv_state_variable_2~0 0)) [2020-07-21 12:48:09,485 INFO L264 CegarLoopResult]: At program point L6421(line 6421) the Hoare annotation is: (or (not (= 0 ~last_index~0)) (not (<= |old(~ldv_state_variable_2~0)| 0)) (<= ~ldv_state_variable_2~0 0)) [2020-07-21 12:48:09,485 INFO L268 CegarLoopResult]: For program point L6415(lines 6415 6418) no Hoare annotation was computed. [2020-07-21 12:48:09,485 INFO L268 CegarLoopResult]: For program point L6411-1(line 6411) no Hoare annotation was computed. [2020-07-21 12:48:09,486 INFO L264 CegarLoopResult]: At program point L6411(line 6411) the Hoare annotation is: (or (not (= 0 ~last_index~0)) (not (<= |old(~ldv_state_variable_2~0)| 0)) (<= ~ldv_state_variable_2~0 0)) [2020-07-21 12:48:09,486 INFO L268 CegarLoopResult]: For program point L6413-1(line 6413) no Hoare annotation was computed. [2020-07-21 12:48:09,486 INFO L264 CegarLoopResult]: At program point L6413(line 6413) the Hoare annotation is: (or (not (= 0 ~last_index~0)) (not (<= |old(~ldv_state_variable_2~0)| 0)) (<= ~ldv_state_variable_2~0 0)) [2020-07-21 12:48:09,486 INFO L268 CegarLoopResult]: For program point L6415-2(lines 6415 6418) no Hoare annotation was computed. [2020-07-21 12:48:09,486 INFO L268 CegarLoopResult]: For program point at91ether_removeFINAL(lines 6404 6427) no Hoare annotation was computed. [2020-07-21 12:48:09,486 INFO L268 CegarLoopResult]: For program point at91ether_removeEXIT(lines 6404 6427) no Hoare annotation was computed. [2020-07-21 12:48:09,486 INFO L264 CegarLoopResult]: At program point L6422(line 6422) the Hoare annotation is: (or (not (= 0 ~last_index~0)) (not (<= |old(~ldv_state_variable_2~0)| 0)) (<= ~ldv_state_variable_2~0 0)) [2020-07-21 12:48:09,486 INFO L268 CegarLoopResult]: For program point L6424-1(line 6424) no Hoare annotation was computed. [2020-07-21 12:48:09,486 INFO L264 CegarLoopResult]: At program point L6424(line 6424) the Hoare annotation is: (or (not (= 0 ~last_index~0)) (not (<= |old(~ldv_state_variable_2~0)| 0)) (<= ~ldv_state_variable_2~0 0)) [2020-07-21 12:48:09,486 INFO L268 CegarLoopResult]: For program point L6420-1(line 6420) no Hoare annotation was computed. [2020-07-21 12:48:09,486 INFO L264 CegarLoopResult]: At program point L6420(line 6420) the Hoare annotation is: (or (not (= 0 ~last_index~0)) (not (<= |old(~ldv_state_variable_2~0)| 0)) (<= ~ldv_state_variable_2~0 0)) [2020-07-21 12:48:09,487 INFO L268 CegarLoopResult]: For program point L6422-1(line 6422) no Hoare annotation was computed. [2020-07-21 12:48:09,487 INFO L268 CegarLoopResult]: For program point L6416-1(line 6416) no Hoare annotation was computed. [2020-07-21 12:48:09,487 INFO L264 CegarLoopResult]: At program point L6416(line 6416) the Hoare annotation is: (or (not (= 0 ~last_index~0)) (not (<= |old(~ldv_state_variable_2~0)| 0)) (<= ~ldv_state_variable_2~0 0)) [2020-07-21 12:48:09,487 INFO L268 CegarLoopResult]: For program point valid_dma_directionEXIT(lines 5553 5558) no Hoare annotation was computed. [2020-07-21 12:48:09,487 INFO L271 CegarLoopResult]: At program point valid_dma_directionENTRY(lines 5553 5558) the Hoare annotation is: true [2020-07-21 12:48:09,487 INFO L268 CegarLoopResult]: For program point valid_dma_directionFINAL(lines 5553 5558) no Hoare annotation was computed. [2020-07-21 12:48:09,487 INFO L268 CegarLoopResult]: For program point ldv__builtin_expectFINAL(lines 5837 5842) no Hoare annotation was computed. [2020-07-21 12:48:09,487 INFO L271 CegarLoopResult]: At program point ldv__builtin_expectENTRY(lines 5837 5842) the Hoare annotation is: true [2020-07-21 12:48:09,487 INFO L268 CegarLoopResult]: For program point ldv__builtin_expectEXIT(lines 5837 5842) no Hoare annotation was computed. [2020-07-21 12:48:09,488 INFO L271 CegarLoopResult]: At program point clear_bitENTRY(lines 5342 5348) the Hoare annotation is: true [2020-07-21 12:48:09,488 INFO L268 CegarLoopResult]: For program point clear_bitFINAL(lines 5342 5348) no Hoare annotation was computed. [2020-07-21 12:48:09,488 INFO L268 CegarLoopResult]: For program point clear_bitEXIT(lines 5342 5348) no Hoare annotation was computed. [2020-07-21 12:48:09,488 INFO L271 CegarLoopResult]: At program point eth_type_transENTRY(lines 7216 7218) the Hoare annotation is: true [2020-07-21 12:48:09,488 INFO L268 CegarLoopResult]: For program point eth_type_transFINAL(lines 7216 7218) no Hoare annotation was computed. [2020-07-21 12:48:09,488 INFO L268 CegarLoopResult]: For program point eth_type_transEXIT(lines 7216 7218) no Hoare annotation was computed. [2020-07-21 12:48:09,488 INFO L268 CegarLoopResult]: For program point macb_set_hwaddrFINAL(lines 7255 7257) no Hoare annotation was computed. [2020-07-21 12:48:09,488 INFO L268 CegarLoopResult]: For program point macb_set_hwaddrEXIT(lines 7255 7257) no Hoare annotation was computed. [2020-07-21 12:48:09,488 INFO L271 CegarLoopResult]: At program point macb_set_hwaddrENTRY(lines 7255 7257) the Hoare annotation is: true [2020-07-21 12:48:09,489 INFO L271 CegarLoopResult]: At program point L6175(line 6175) the Hoare annotation is: true [2020-07-21 12:48:09,489 INFO L268 CegarLoopResult]: For program point L6175-1(line 6175) no Hoare annotation was computed. [2020-07-21 12:48:09,489 INFO L271 CegarLoopResult]: At program point L6177(line 6177) the Hoare annotation is: true [2020-07-21 12:48:09,489 INFO L268 CegarLoopResult]: For program point L6177-1(line 6177) no Hoare annotation was computed. [2020-07-21 12:48:09,489 INFO L271 CegarLoopResult]: At program point L6171(line 6171) the Hoare annotation is: true [2020-07-21 12:48:09,489 INFO L271 CegarLoopResult]: At program point at91ether_rxENTRY(lines 6154 6201) the Hoare annotation is: true [2020-07-21 12:48:09,489 INFO L268 CegarLoopResult]: For program point L6171-1(line 6171) no Hoare annotation was computed. [2020-07-21 12:48:09,489 INFO L271 CegarLoopResult]: At program point L6173(line 6173) the Hoare annotation is: true [2020-07-21 12:48:09,489 INFO L268 CegarLoopResult]: For program point L6173-1(line 6173) no Hoare annotation was computed. [2020-07-21 12:48:09,490 INFO L271 CegarLoopResult]: At program point L6194(lines 6164 6200) the Hoare annotation is: true [2020-07-21 12:48:09,490 INFO L271 CegarLoopResult]: At program point L6165(line 6165) the Hoare annotation is: true [2020-07-21 12:48:09,490 INFO L268 CegarLoopResult]: For program point L6165-1(line 6165) no Hoare annotation was computed. [2020-07-21 12:48:09,490 INFO L271 CegarLoopResult]: At program point L6196(lines 6164 6200) the Hoare annotation is: true [2020-07-21 12:48:09,490 INFO L268 CegarLoopResult]: For program point at91ether_rxFINAL(lines 6154 6201) no Hoare annotation was computed. [2020-07-21 12:48:09,490 INFO L268 CegarLoopResult]: For program point L6184-2(lines 6184 6187) no Hoare annotation was computed. [2020-07-21 12:48:09,490 INFO L268 CegarLoopResult]: For program point L6184(lines 6184 6187) no Hoare annotation was computed. [2020-07-21 12:48:09,490 INFO L268 CegarLoopResult]: For program point L6180-1(line 6180) no Hoare annotation was computed. [2020-07-21 12:48:09,490 INFO L271 CegarLoopResult]: At program point L6180(line 6180) the Hoare annotation is: true [2020-07-21 12:48:09,491 INFO L268 CegarLoopResult]: For program point L6176-1(line 6176) no Hoare annotation was computed. [2020-07-21 12:48:09,491 INFO L271 CegarLoopResult]: At program point L6176(line 6176) the Hoare annotation is: true [2020-07-21 12:48:09,491 INFO L268 CegarLoopResult]: For program point L6172-2(lines 6172 6183) no Hoare annotation was computed. [2020-07-21 12:48:09,491 INFO L268 CegarLoopResult]: For program point L6172(lines 6172 6183) no Hoare annotation was computed. [2020-07-21 12:48:09,491 INFO L268 CegarLoopResult]: For program point at91ether_rxEXIT(lines 6154 6201) no Hoare annotation was computed. [2020-07-21 12:48:09,491 INFO L268 CegarLoopResult]: For program point L6195(lines 6195 6198) no Hoare annotation was computed. [2020-07-21 12:48:09,491 INFO L268 CegarLoopResult]: For program point L6189(lines 6189 6193) no Hoare annotation was computed. [2020-07-21 12:48:09,491 INFO L268 CegarLoopResult]: For program point macb_get_hwaddrFINAL(lines 7241 7243) no Hoare annotation was computed. [2020-07-21 12:48:09,491 INFO L268 CegarLoopResult]: For program point macb_get_hwaddrENTRY(lines 7241 7243) no Hoare annotation was computed. [2020-07-21 12:48:09,491 INFO L268 CegarLoopResult]: For program point macb_get_hwaddrEXIT(lines 7241 7243) no Hoare annotation was computed. [2020-07-21 12:48:09,492 INFO L268 CegarLoopResult]: For program point ldv_ndo_init_2EXIT(lines 7230 7232) no Hoare annotation was computed. [2020-07-21 12:48:09,492 INFO L271 CegarLoopResult]: At program point ldv_ndo_init_2ENTRY(lines 7230 7232) the Hoare annotation is: true [2020-07-21 12:48:09,492 INFO L268 CegarLoopResult]: For program point ldv_ndo_init_2FINAL(lines 7230 7232) no Hoare annotation was computed. [2020-07-21 12:48:09,492 INFO L268 CegarLoopResult]: For program point ldv_skb_currentEXIT(lines 7138 7149) no Hoare annotation was computed. [2020-07-21 12:48:09,492 INFO L268 CegarLoopResult]: For program point L7142(line 7142) no Hoare annotation was computed. [2020-07-21 12:48:09,492 INFO L268 CegarLoopResult]: For program point L7143(lines 7143 7147) no Hoare annotation was computed. [2020-07-21 12:48:09,492 INFO L268 CegarLoopResult]: For program point ldv_skb_currentENTRY(lines 7138 7149) no Hoare annotation was computed. [2020-07-21 12:48:09,492 INFO L268 CegarLoopResult]: For program point ldv_skb_currentFINAL(lines 7138 7149) no Hoare annotation was computed. [2020-07-21 12:48:09,492 INFO L268 CegarLoopResult]: For program point L7142-1(line 7142) no Hoare annotation was computed. [2020-07-21 12:48:09,492 INFO L268 CegarLoopResult]: For program point ldv_net_device_ops_2ENTRY(lines 6514 6522) no Hoare annotation was computed. [2020-07-21 12:48:09,492 INFO L268 CegarLoopResult]: For program point ldv_net_device_ops_2EXIT(lines 6514 6522) no Hoare annotation was computed. [2020-07-21 12:48:09,493 INFO L268 CegarLoopResult]: For program point L6518(line 6518) no Hoare annotation was computed. [2020-07-21 12:48:09,493 INFO L268 CegarLoopResult]: For program point ldv_net_device_ops_2FINAL(lines 6514 6522) no Hoare annotation was computed. [2020-07-21 12:48:09,493 INFO L268 CegarLoopResult]: For program point L6518-1(line 6518) no Hoare annotation was computed. [2020-07-21 12:48:09,493 INFO L268 CegarLoopResult]: For program point #Ultimate.C_memsetEXIT(line -1) no Hoare annotation was computed. [2020-07-21 12:48:09,493 INFO L271 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: true [2020-07-21 12:48:09,493 INFO L271 CegarLoopResult]: At program point #Ultimate.C_memsetENTRY(line -1) the Hoare annotation is: true [2020-07-21 12:48:09,493 INFO L268 CegarLoopResult]: For program point #Ultimate.C_memsetFINAL(line -1) no Hoare annotation was computed. [2020-07-21 12:48:09,493 INFO L268 CegarLoopResult]: For program point ldv_free_netdev_16ENTRY(lines 6922 6929) no Hoare annotation was computed. [2020-07-21 12:48:09,494 INFO L268 CegarLoopResult]: For program point ldv_free_netdev_16FINAL(lines 6922 6929) no Hoare annotation was computed. [2020-07-21 12:48:09,494 INFO L268 CegarLoopResult]: For program point L6925-1(line 6925) no Hoare annotation was computed. [2020-07-21 12:48:09,494 INFO L268 CegarLoopResult]: For program point L6925(line 6925) no Hoare annotation was computed. [2020-07-21 12:48:09,494 INFO L268 CegarLoopResult]: For program point ldv_free_netdev_16EXIT(lines 6922 6929) no Hoare annotation was computed. [2020-07-21 12:48:09,494 INFO L268 CegarLoopResult]: For program point platform_driver_probeFINAL(lines 7291 7293) no Hoare annotation was computed. [2020-07-21 12:48:09,494 INFO L271 CegarLoopResult]: At program point platform_driver_probeENTRY(lines 7291 7293) the Hoare annotation is: true [2020-07-21 12:48:09,494 INFO L268 CegarLoopResult]: For program point platform_driver_probeEXIT(lines 7291 7293) no Hoare annotation was computed. [2020-07-21 12:48:09,494 INFO L271 CegarLoopResult]: At program point assume_abort_if_notENTRY(lines 5767 5769) the Hoare annotation is: true [2020-07-21 12:48:09,494 INFO L268 CegarLoopResult]: For program point L5768-2(lines 5767 5769) no Hoare annotation was computed. [2020-07-21 12:48:09,494 INFO L268 CegarLoopResult]: For program point L5768(line 5768) no Hoare annotation was computed. [2020-07-21 12:48:09,494 INFO L268 CegarLoopResult]: For program point assume_abort_if_notEXIT(lines 5767 5769) no Hoare annotation was computed. [2020-07-21 12:48:09,495 INFO L268 CegarLoopResult]: For program point macb_ioctlEXIT(lines 7248 7250) no Hoare annotation was computed. [2020-07-21 12:48:09,495 INFO L271 CegarLoopResult]: At program point macb_ioctlENTRY(lines 7248 7250) the Hoare annotation is: true [2020-07-21 12:48:09,495 INFO L268 CegarLoopResult]: For program point macb_ioctlFINAL(lines 7248 7250) no Hoare annotation was computed. [2020-07-21 12:48:09,495 INFO L268 CegarLoopResult]: For program point ldv_free_netdev_18FINAL(lines 6938 6945) no Hoare annotation was computed. [2020-07-21 12:48:09,495 INFO L268 CegarLoopResult]: For program point L6941-1(line 6941) no Hoare annotation was computed. [2020-07-21 12:48:09,495 INFO L264 CegarLoopResult]: At program point L6941(line 6941) the Hoare annotation is: (or (not (= 0 ~last_index~0)) (not (<= |old(~ldv_state_variable_2~0)| 0)) (<= ~ldv_state_variable_2~0 0)) [2020-07-21 12:48:09,495 INFO L264 CegarLoopResult]: At program point ldv_free_netdev_18ENTRY(lines 6938 6945) the Hoare annotation is: (or (not (= 0 ~last_index~0)) (not (<= |old(~ldv_state_variable_2~0)| 0)) (<= ~ldv_state_variable_2~0 0)) [2020-07-21 12:48:09,495 INFO L268 CegarLoopResult]: For program point ldv_free_netdev_18EXIT(lines 6938 6945) no Hoare annotation was computed. [2020-07-21 12:48:09,495 INFO L268 CegarLoopResult]: For program point netif_stop_queueEXIT(lines 5951 5959) no Hoare annotation was computed. [2020-07-21 12:48:09,496 INFO L271 CegarLoopResult]: At program point L5955(line 5955) the Hoare annotation is: true [2020-07-21 12:48:09,496 INFO L268 CegarLoopResult]: For program point netif_stop_queueFINAL(lines 5951 5959) no Hoare annotation was computed. [2020-07-21 12:48:09,496 INFO L271 CegarLoopResult]: At program point netif_stop_queueENTRY(lines 5951 5959) the Hoare annotation is: true [2020-07-21 12:48:09,496 INFO L268 CegarLoopResult]: For program point L5955-1(line 5955) no Hoare annotation was computed. [2020-07-21 12:48:09,496 INFO L271 CegarLoopResult]: At program point L5956(line 5956) the Hoare annotation is: true [2020-07-21 12:48:09,496 INFO L268 CegarLoopResult]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2020-07-21 12:48:09,496 INFO L271 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: true [2020-07-21 12:48:09,496 INFO L268 CegarLoopResult]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2020-07-21 12:48:09,496 INFO L268 CegarLoopResult]: For program point netdev_errEXIT(lines 7268 7270) no Hoare annotation was computed. [2020-07-21 12:48:09,496 INFO L268 CegarLoopResult]: For program point netdev_errENTRY(lines 7268 7270) no Hoare annotation was computed. [2020-07-21 12:48:09,497 INFO L268 CegarLoopResult]: For program point netdev_errFINAL(lines 7268 7270) no Hoare annotation was computed. [2020-07-21 12:48:09,497 INFO L268 CegarLoopResult]: For program point arch_local_irq_saveFINAL(lines 5461 5469) no Hoare annotation was computed. [2020-07-21 12:48:09,497 INFO L271 CegarLoopResult]: At program point L5466(line 5466) the Hoare annotation is: true [2020-07-21 12:48:09,497 INFO L268 CegarLoopResult]: For program point arch_local_irq_saveEXIT(lines 5461 5469) no Hoare annotation was computed. [2020-07-21 12:48:09,497 INFO L271 CegarLoopResult]: At program point arch_local_irq_saveENTRY(lines 5461 5469) the Hoare annotation is: true [2020-07-21 12:48:09,497 INFO L271 CegarLoopResult]: At program point L5465(line 5465) the Hoare annotation is: true [2020-07-21 12:48:09,497 INFO L268 CegarLoopResult]: For program point L5466-1(line 5466) no Hoare annotation was computed. [2020-07-21 12:48:09,497 INFO L268 CegarLoopResult]: For program point L5465-1(line 5465) no Hoare annotation was computed. [2020-07-21 12:48:09,497 INFO L268 CegarLoopResult]: For program point __dev_kfree_skb_irqFINAL(lines 7162 7164) no Hoare annotation was computed. [2020-07-21 12:48:09,498 INFO L268 CegarLoopResult]: For program point __dev_kfree_skb_irqEXIT(lines 7162 7164) no Hoare annotation was computed. [2020-07-21 12:48:09,498 INFO L271 CegarLoopResult]: At program point __dev_kfree_skb_irqENTRY(lines 7162 7164) the Hoare annotation is: true [2020-07-21 12:48:09,498 INFO L268 CegarLoopResult]: For program point macb_mii_initEXIT(lines 7252 7254) no Hoare annotation was computed. [2020-07-21 12:48:09,498 INFO L268 CegarLoopResult]: For program point macb_mii_initENTRY(lines 7252 7254) no Hoare annotation was computed. [2020-07-21 12:48:09,498 INFO L268 CegarLoopResult]: For program point macb_mii_initFINAL(lines 7252 7254) no Hoare annotation was computed. [2020-07-21 12:48:09,498 INFO L268 CegarLoopResult]: For program point spinlock_checkENTRY(lines 5482 5487) no Hoare annotation was computed. [2020-07-21 12:48:09,498 INFO L268 CegarLoopResult]: For program point spinlock_checkEXIT(lines 5482 5487) no Hoare annotation was computed. [2020-07-21 12:48:09,498 INFO L268 CegarLoopResult]: For program point spinlock_checkFINAL(lines 5482 5487) no Hoare annotation was computed. [2020-07-21 12:48:09,498 INFO L271 CegarLoopResult]: At program point debug_dma_unmap_pageENTRY(lines 7194 7196) the Hoare annotation is: true [2020-07-21 12:48:09,498 INFO L268 CegarLoopResult]: For program point debug_dma_unmap_pageEXIT(lines 7194 7196) no Hoare annotation was computed. [2020-07-21 12:48:09,499 INFO L268 CegarLoopResult]: For program point debug_dma_unmap_pageFINAL(lines 7194 7196) no Hoare annotation was computed. [2020-07-21 12:48:09,499 INFO L268 CegarLoopResult]: For program point __netif_scheduleEXIT(lines 7165 7167) no Hoare annotation was computed. [2020-07-21 12:48:09,499 INFO L271 CegarLoopResult]: At program point __netif_scheduleENTRY(lines 7165 7167) the Hoare annotation is: true [2020-07-21 12:48:09,499 INFO L268 CegarLoopResult]: For program point __netif_scheduleFINAL(lines 7165 7167) no Hoare annotation was computed. [2020-07-21 12:48:09,499 INFO L271 CegarLoopResult]: At program point dma_map_single_attrsENTRY(lines 5586 5617) the Hoare annotation is: true [2020-07-21 12:48:09,499 INFO L271 CegarLoopResult]: At program point L5599(line 5599) the Hoare annotation is: true [2020-07-21 12:48:09,499 INFO L271 CegarLoopResult]: At program point L5599-1(line 5599) the Hoare annotation is: true [2020-07-21 12:48:09,499 INFO L271 CegarLoopResult]: At program point L5601(line 5601) the Hoare annotation is: true [2020-07-21 12:48:09,499 INFO L268 CegarLoopResult]: For program point L5600(line 5600) no Hoare annotation was computed. [2020-07-21 12:48:09,500 INFO L268 CegarLoopResult]: For program point L5601-1(line 5601) no Hoare annotation was computed. [2020-07-21 12:48:09,500 INFO L268 CegarLoopResult]: For program point dma_map_single_attrsEXIT(lines 5586 5617) no Hoare annotation was computed. [2020-07-21 12:48:09,500 INFO L271 CegarLoopResult]: At program point L5597(line 5597) the Hoare annotation is: true [2020-07-21 12:48:09,500 INFO L268 CegarLoopResult]: For program point L5597-1(line 5597) no Hoare annotation was computed. [2020-07-21 12:48:09,500 INFO L268 CegarLoopResult]: For program point dma_map_single_attrsFINAL(lines 5586 5617) no Hoare annotation was computed. [2020-07-21 12:48:09,500 INFO L268 CegarLoopResult]: For program point L5612-1(line 5612) no Hoare annotation was computed. [2020-07-21 12:48:09,500 INFO L271 CegarLoopResult]: At program point L5610(lines 5610 5611) the Hoare annotation is: true [2020-07-21 12:48:09,500 INFO L271 CegarLoopResult]: At program point L5613(lines 5613 5614) the Hoare annotation is: true [2020-07-21 12:48:09,500 INFO L271 CegarLoopResult]: At program point L5612(line 5612) the Hoare annotation is: true [2020-07-21 12:48:09,500 INFO L268 CegarLoopResult]: For program point L5613-1(lines 5613 5614) no Hoare annotation was computed. [2020-07-21 12:48:09,501 INFO L271 CegarLoopResult]: At program point L5609(line 5609) the Hoare annotation is: true [2020-07-21 12:48:09,501 INFO L268 CegarLoopResult]: For program point L5610-1(lines 5610 5611) no Hoare annotation was computed. [2020-07-21 12:48:09,501 INFO L268 CegarLoopResult]: For program point L5609-1(line 5609) no Hoare annotation was computed. [2020-07-21 12:48:09,501 INFO L268 CegarLoopResult]: For program point L5602(lines 5602 5608) no Hoare annotation was computed. [2020-07-21 12:48:09,501 INFO L271 CegarLoopResult]: At program point L5605(lines 5602 5607) the Hoare annotation is: true [2020-07-21 12:48:09,501 INFO L268 CegarLoopResult]: For program point L6910(line 6910) no Hoare annotation was computed. [2020-07-21 12:48:09,501 INFO L268 CegarLoopResult]: For program point L6907-1(line 6907) no Hoare annotation was computed. [2020-07-21 12:48:09,501 INFO L268 CegarLoopResult]: For program point L6907(line 6907) no Hoare annotation was computed. [2020-07-21 12:48:09,501 INFO L268 CegarLoopResult]: For program point L6910-1(line 6910) no Hoare annotation was computed. [2020-07-21 12:48:09,501 INFO L268 CegarLoopResult]: For program point ldv_register_netdev_14EXIT(lines 6902 6913) no Hoare annotation was computed. [2020-07-21 12:48:09,502 INFO L268 CegarLoopResult]: For program point ldv_register_netdev_14FINAL(lines 6902 6913) no Hoare annotation was computed. [2020-07-21 12:48:09,502 INFO L268 CegarLoopResult]: For program point ldv_register_netdev_14ENTRY(lines 6902 6913) no Hoare annotation was computed. [2020-07-21 12:48:09,502 INFO L268 CegarLoopResult]: For program point L6831-1(line 6831) no Hoare annotation was computed. [2020-07-21 12:48:09,502 INFO L268 CegarLoopResult]: For program point ERR_PTRENTRY(lines 6827 6834) no Hoare annotation was computed. [2020-07-21 12:48:09,502 INFO L268 CegarLoopResult]: For program point L6831(line 6831) no Hoare annotation was computed. [2020-07-21 12:48:09,502 INFO L268 CegarLoopResult]: For program point ERR_PTREXIT(lines 6827 6834) no Hoare annotation was computed. [2020-07-21 12:48:09,502 INFO L268 CegarLoopResult]: For program point ERR_PTRFINAL(lines 6827 6834) no Hoare annotation was computed. [2020-07-21 12:48:09,502 INFO L271 CegarLoopResult]: At program point at91ether_start_xmitENTRY(lines 6129 6153) the Hoare annotation is: true [2020-07-21 12:48:09,502 INFO L268 CegarLoopResult]: For program point L6144-1(line 6144) no Hoare annotation was computed. [2020-07-21 12:48:09,502 INFO L271 CegarLoopResult]: At program point L6142(lines 6142 6143) the Hoare annotation is: true [2020-07-21 12:48:09,503 INFO L271 CegarLoopResult]: At program point L6145(line 6145) the Hoare annotation is: true [2020-07-21 12:48:09,503 INFO L271 CegarLoopResult]: At program point L6144(line 6144) the Hoare annotation is: true [2020-07-21 12:48:09,503 INFO L268 CegarLoopResult]: For program point L6145-1(line 6145) no Hoare annotation was computed. [2020-07-21 12:48:09,503 INFO L271 CegarLoopResult]: At program point L6139(line 6139) the Hoare annotation is: true [2020-07-21 12:48:09,503 INFO L268 CegarLoopResult]: For program point L6138(lines 6138 6150) no Hoare annotation was computed. [2020-07-21 12:48:09,503 INFO L268 CegarLoopResult]: For program point L6139-1(line 6139) no Hoare annotation was computed. [2020-07-21 12:48:09,503 INFO L268 CegarLoopResult]: For program point L6142-1(lines 6142 6143) no Hoare annotation was computed. [2020-07-21 12:48:09,503 INFO L271 CegarLoopResult]: At program point L6135(line 6135) the Hoare annotation is: true [2020-07-21 12:48:09,503 INFO L268 CegarLoopResult]: For program point at91ether_start_xmitFINAL(lines 6129 6153) no Hoare annotation was computed. [2020-07-21 12:48:09,503 INFO L268 CegarLoopResult]: For program point L6135-1(line 6135) no Hoare annotation was computed. [2020-07-21 12:48:09,504 INFO L271 CegarLoopResult]: At program point L6137(line 6137) the Hoare annotation is: true [2020-07-21 12:48:09,504 INFO L268 CegarLoopResult]: For program point L6138-1(lines 6138 6150) no Hoare annotation was computed. [2020-07-21 12:48:09,504 INFO L268 CegarLoopResult]: For program point L6137-1(line 6137) no Hoare annotation was computed. [2020-07-21 12:48:09,504 INFO L268 CegarLoopResult]: For program point at91ether_start_xmitEXIT(lines 6129 6153) no Hoare annotation was computed. [2020-07-21 12:48:09,504 INFO L268 CegarLoopResult]: For program point L7115-1(line 7115) no Hoare annotation was computed. [2020-07-21 12:48:09,504 INFO L271 CegarLoopResult]: At program point ldv_skb_free_intENTRY(lines 7112 7118) the Hoare annotation is: true [2020-07-21 12:48:09,504 INFO L271 CegarLoopResult]: At program point L7115(line 7115) the Hoare annotation is: true [2020-07-21 12:48:09,504 INFO L268 CegarLoopResult]: For program point ldv_skb_free_intFINAL(lines 7112 7118) no Hoare annotation was computed. [2020-07-21 12:48:09,504 INFO L268 CegarLoopResult]: For program point ldv_skb_free_intEXIT(lines 7112 7118) no Hoare annotation was computed. [2020-07-21 12:48:09,504 INFO L268 CegarLoopResult]: For program point L6898-1(line 6898) no Hoare annotation was computed. [2020-07-21 12:48:09,505 INFO L268 CegarLoopResult]: For program point ldv_netif_rx_13EXIT(lines 6894 6901) no Hoare annotation was computed. [2020-07-21 12:48:09,505 INFO L271 CegarLoopResult]: At program point ldv_netif_rx_13ENTRY(lines 6894 6901) the Hoare annotation is: true [2020-07-21 12:48:09,505 INFO L268 CegarLoopResult]: For program point ldv_netif_rx_13FINAL(lines 6894 6901) no Hoare annotation was computed. [2020-07-21 12:48:09,505 INFO L271 CegarLoopResult]: At program point L6898(line 6898) the Hoare annotation is: true [2020-07-21 12:48:09,505 INFO L268 CegarLoopResult]: For program point debug_dma_alloc_coherentFINAL(lines 7185 7187) no Hoare annotation was computed. [2020-07-21 12:48:09,505 INFO L271 CegarLoopResult]: At program point debug_dma_alloc_coherentENTRY(lines 7185 7187) the Hoare annotation is: true [2020-07-21 12:48:09,505 INFO L268 CegarLoopResult]: For program point debug_dma_alloc_coherentEXIT(lines 7185 7187) no Hoare annotation was computed. [2020-07-21 12:48:09,505 INFO L268 CegarLoopResult]: For program point L5631(lines 5631 5637) no Hoare annotation was computed. [2020-07-21 12:48:09,505 INFO L271 CegarLoopResult]: At program point L5630(line 5630) the Hoare annotation is: true [2020-07-21 12:48:09,506 INFO L271 CegarLoopResult]: At program point dma_unmap_single_attrsENTRY(lines 5618 5648) the Hoare annotation is: true [2020-07-21 12:48:09,506 INFO L271 CegarLoopResult]: At program point L5627(line 5627) the Hoare annotation is: true [2020-07-21 12:48:09,506 INFO L268 CegarLoopResult]: For program point L5627-1(line 5627) no Hoare annotation was computed. [2020-07-21 12:48:09,506 INFO L271 CegarLoopResult]: At program point L5629(line 5629) the Hoare annotation is: true [2020-07-21 12:48:09,506 INFO L268 CegarLoopResult]: For program point L5630-1(line 5630) no Hoare annotation was computed. [2020-07-21 12:48:09,506 INFO L268 CegarLoopResult]: For program point L5629-1(line 5629) no Hoare annotation was computed. [2020-07-21 12:48:09,506 INFO L268 CegarLoopResult]: For program point dma_unmap_single_attrsEXIT(lines 5618 5648) no Hoare annotation was computed. [2020-07-21 12:48:09,506 INFO L271 CegarLoopResult]: At program point L5642(line 5642) the Hoare annotation is: true [2020-07-21 12:48:09,506 INFO L268 CegarLoopResult]: For program point L5638(lines 5638 5644) no Hoare annotation was computed. [2020-07-21 12:48:09,507 INFO L268 CegarLoopResult]: For program point L5642-1(line 5642) no Hoare annotation was computed. [2020-07-21 12:48:09,507 INFO L268 CegarLoopResult]: For program point dma_unmap_single_attrsFINAL(lines 5618 5648) no Hoare annotation was computed. [2020-07-21 12:48:09,507 INFO L271 CegarLoopResult]: At program point L5634(lines 5631 5636) the Hoare annotation is: true [2020-07-21 12:48:09,507 INFO L271 CegarLoopResult]: At program point L5638-2(lines 5638 5644) the Hoare annotation is: true [2020-07-21 12:48:09,507 INFO L268 CegarLoopResult]: For program point ldv_undef_intENTRY(lines 5807 5814) no Hoare annotation was computed. [2020-07-21 12:48:09,507 INFO L268 CegarLoopResult]: For program point ldv_undef_intFINAL(lines 5807 5814) no Hoare annotation was computed. [2020-07-21 12:48:09,507 INFO L268 CegarLoopResult]: For program point ldv_undef_intEXIT(lines 5807 5814) no Hoare annotation was computed. [2020-07-21 12:48:09,507 INFO L268 CegarLoopResult]: For program point register_netdevEXIT(lines 7309 7311) no Hoare annotation was computed. [2020-07-21 12:48:09,507 INFO L268 CegarLoopResult]: For program point register_netdevENTRY(lines 7309 7311) no Hoare annotation was computed. [2020-07-21 12:48:09,507 INFO L268 CegarLoopResult]: For program point register_netdevFINAL(lines 7309 7311) no Hoare annotation was computed. [2020-07-21 12:48:09,508 INFO L268 CegarLoopResult]: For program point L6774(line 6774) no Hoare annotation was computed. [2020-07-21 12:48:09,508 INFO L268 CegarLoopResult]: For program point mainEXIT(lines 6523 6826) no Hoare annotation was computed. [2020-07-21 12:48:09,508 INFO L268 CegarLoopResult]: For program point L6642(line 6642) no Hoare annotation was computed. [2020-07-21 12:48:09,508 INFO L268 CegarLoopResult]: For program point L6576-1(line 6576) no Hoare annotation was computed. [2020-07-21 12:48:09,508 INFO L264 CegarLoopResult]: At program point L6576(line 6576) the Hoare annotation is: (or (not (= 0 |old(~last_index~0)|)) (not (<= |old(~ldv_state_variable_0~0)| 1)) (and (= 0 ~last_index~0) (<= ~ldv_state_variable_2~0 0)) (not (<= |old(~ldv_state_variable_2~0)| 0))) [2020-07-21 12:48:09,508 INFO L268 CegarLoopResult]: For program point L6775(lines 6775 6779) no Hoare annotation was computed. [2020-07-21 12:48:09,508 INFO L271 CegarLoopResult]: At program point L6643(line 6643) the Hoare annotation is: true [2020-07-21 12:48:09,508 INFO L268 CegarLoopResult]: For program point L6775-2(lines 6652 6812) no Hoare annotation was computed. [2020-07-21 12:48:09,508 INFO L268 CegarLoopResult]: For program point L6776-1(line 6776) no Hoare annotation was computed. [2020-07-21 12:48:09,509 INFO L264 CegarLoopResult]: At program point L6776(line 6776) the Hoare annotation is: (or (not (= 0 |old(~last_index~0)|)) (not (<= |old(~ldv_state_variable_0~0)| 1)) (not (<= |old(~ldv_state_variable_2~0)| 0))) [2020-07-21 12:48:09,509 INFO L268 CegarLoopResult]: For program point L6677(line 6677) no Hoare annotation was computed. [2020-07-21 12:48:09,509 INFO L268 CegarLoopResult]: For program point mainFINAL(lines 6523 6826) no Hoare annotation was computed. [2020-07-21 12:48:09,509 INFO L268 CegarLoopResult]: For program point L6810(line 6810) no Hoare annotation was computed. [2020-07-21 12:48:09,509 INFO L268 CegarLoopResult]: For program point L6678(lines 6678 6682) no Hoare annotation was computed. [2020-07-21 12:48:09,509 INFO L268 CegarLoopResult]: For program point L6711(line 6711) no Hoare annotation was computed. [2020-07-21 12:48:09,509 INFO L268 CegarLoopResult]: For program point L6678-2(lines 6652 6812) no Hoare annotation was computed. [2020-07-21 12:48:09,509 INFO L271 CegarLoopResult]: At program point L6811(line 6811) the Hoare annotation is: true [2020-07-21 12:48:09,510 INFO L268 CegarLoopResult]: For program point L6679-1(line 6679) no Hoare annotation was computed. [2020-07-21 12:48:09,510 INFO L268 CegarLoopResult]: For program point L6712-2(lines 6652 6812) no Hoare annotation was computed. [2020-07-21 12:48:09,531 INFO L264 CegarLoopResult]: At program point L6679(line 6679) the Hoare annotation is: (or (not (= 0 |old(~last_index~0)|)) (not (<= |old(~ldv_state_variable_0~0)| 1)) (not (<= |old(~ldv_state_variable_2~0)| 0))) [2020-07-21 12:48:09,531 INFO L268 CegarLoopResult]: For program point L6712(lines 6712 6716) no Hoare annotation was computed. [2020-07-21 12:48:09,531 INFO L268 CegarLoopResult]: For program point L6745(line 6745) no Hoare annotation was computed. [2020-07-21 12:48:09,531 INFO L268 CegarLoopResult]: For program point L6547-1(line 6547) no Hoare annotation was computed. [2020-07-21 12:48:09,531 INFO L264 CegarLoopResult]: At program point L6547(line 6547) the Hoare annotation is: (or (and (= 0 ~last_index~0) (<= ~ldv_state_variable_0~0 1) (<= ~ldv_state_variable_2~0 0)) (not (= 0 |old(~last_index~0)|)) (not (<= |old(~ldv_state_variable_0~0)| 1)) (not (<= |old(~ldv_state_variable_2~0)| 0))) [2020-07-21 12:48:09,531 INFO L268 CegarLoopResult]: For program point L6613(line 6613) no Hoare annotation was computed. [2020-07-21 12:48:09,532 INFO L268 CegarLoopResult]: For program point L6746(lines 6746 6750) no Hoare annotation was computed. [2020-07-21 12:48:09,532 INFO L268 CegarLoopResult]: For program point L6614(lines 6614 6647) no Hoare annotation was computed. [2020-07-21 12:48:09,532 INFO L268 CegarLoopResult]: For program point L6713-1(line 6713) no Hoare annotation was computed. [2020-07-21 12:48:09,532 INFO L268 CegarLoopResult]: For program point L6746-2(lines 6652 6812) no Hoare annotation was computed. [2020-07-21 12:48:09,532 INFO L264 CegarLoopResult]: At program point L6713(line 6713) the Hoare annotation is: (or (not (= 0 |old(~last_index~0)|)) (not (<= |old(~ldv_state_variable_0~0)| 1)) (not (<= |old(~ldv_state_variable_2~0)| 0))) [2020-07-21 12:48:09,532 INFO L268 CegarLoopResult]: For program point L6747-1(line 6747) no Hoare annotation was computed. [2020-07-21 12:48:09,532 INFO L264 CegarLoopResult]: At program point L6747(line 6747) the Hoare annotation is: (or (not (= 0 |old(~last_index~0)|)) (not (<= |old(~ldv_state_variable_0~0)| 1)) (not (<= |old(~ldv_state_variable_2~0)| 0))) [2020-07-21 12:48:09,532 INFO L268 CegarLoopResult]: For program point L6780-1(lines 6652 6812) no Hoare annotation was computed. [2020-07-21 12:48:09,533 INFO L264 CegarLoopResult]: At program point L6582(line 6582) the Hoare annotation is: (or (not (= 0 |old(~last_index~0)|)) (not (<= |old(~ldv_state_variable_0~0)| 1)) (and (= 0 ~last_index~0) (<= ~ldv_state_variable_2~0 0)) (not (<= |old(~ldv_state_variable_2~0)| 0))) [2020-07-21 12:48:09,533 INFO L268 CegarLoopResult]: For program point L6549-1(line 6549) no Hoare annotation was computed. [2020-07-21 12:48:09,533 INFO L264 CegarLoopResult]: At program point L6549(line 6549) the Hoare annotation is: (or (and (= 0 ~last_index~0) (<= ~ldv_state_variable_0~0 1) (<= ~ldv_state_variable_2~0 0)) (not (= 0 |old(~last_index~0)|)) (not (<= |old(~ldv_state_variable_0~0)| 1)) (not (<= |old(~ldv_state_variable_2~0)| 0))) [2020-07-21 12:48:09,533 INFO L268 CegarLoopResult]: For program point L6582-1(line 6582) no Hoare annotation was computed. [2020-07-21 12:48:09,533 INFO L268 CegarLoopResult]: For program point L6781-1(line 6781) no Hoare annotation was computed. [2020-07-21 12:48:09,533 INFO L264 CegarLoopResult]: At program point L6781(line 6781) the Hoare annotation is: (or (not (= 0 |old(~last_index~0)|)) (not (<= |old(~ldv_state_variable_0~0)| 1)) (not (<= |old(~ldv_state_variable_2~0)| 0))) [2020-07-21 12:48:09,533 INFO L268 CegarLoopResult]: For program point L6616(lines 6616 6644) no Hoare annotation was computed. [2020-07-21 12:48:09,533 INFO L268 CegarLoopResult]: For program point L6649(line 6649) no Hoare annotation was computed. [2020-07-21 12:48:09,534 INFO L268 CegarLoopResult]: For program point L6650(lines 6650 6815) no Hoare annotation was computed. [2020-07-21 12:48:09,534 INFO L268 CegarLoopResult]: For program point L6683-1(lines 6652 6812) no Hoare annotation was computed. [2020-07-21 12:48:09,534 INFO L264 CegarLoopResult]: At program point L6551-1(line 6551) the Hoare annotation is: (or (and (= 0 ~last_index~0) (<= ~ldv_state_variable_0~0 1) (<= ~ldv_state_variable_2~0 0)) (not (= 0 |old(~last_index~0)|)) (not (<= |old(~ldv_state_variable_0~0)| 1)) (not (<= |old(~ldv_state_variable_2~0)| 0))) [2020-07-21 12:48:09,534 INFO L264 CegarLoopResult]: At program point L6551(line 6551) the Hoare annotation is: (or (and (= 0 ~last_index~0) (<= ~ldv_state_variable_0~0 1) (<= ~ldv_state_variable_2~0 0)) (not (= 0 |old(~last_index~0)|)) (not (<= |old(~ldv_state_variable_0~0)| 1)) (not (<= |old(~ldv_state_variable_2~0)| 0))) [2020-07-21 12:48:09,534 INFO L268 CegarLoopResult]: For program point L6617(line 6617) no Hoare annotation was computed. [2020-07-21 12:48:09,534 INFO L268 CegarLoopResult]: For program point L6618(lines 6618 6623) no Hoare annotation was computed. [2020-07-21 12:48:09,534 INFO L268 CegarLoopResult]: For program point L6684-1(line 6684) no Hoare annotation was computed. [2020-07-21 12:48:09,534 INFO L264 CegarLoopResult]: At program point L6684(line 6684) the Hoare annotation is: (or (not (= 0 |old(~last_index~0)|)) (not (<= |old(~ldv_state_variable_0~0)| 1)) (not (<= |old(~ldv_state_variable_2~0)| 0))) [2020-07-21 12:48:09,534 INFO L268 CegarLoopResult]: For program point L6717-1(lines 6652 6812) no Hoare annotation was computed. [2020-07-21 12:48:09,535 INFO L268 CegarLoopResult]: For program point L6552(line 6552) no Hoare annotation was computed. [2020-07-21 12:48:09,535 INFO L264 CegarLoopResult]: At program point L6718(line 6718) the Hoare annotation is: (or (not (= 0 |old(~last_index~0)|)) (not (<= |old(~ldv_state_variable_0~0)| 1)) (not (<= |old(~ldv_state_variable_2~0)| 0))) [2020-07-21 12:48:09,535 INFO L268 CegarLoopResult]: For program point L6817(line 6817) no Hoare annotation was computed. [2020-07-21 12:48:09,535 INFO L268 CegarLoopResult]: For program point L6619-1(line 6619) no Hoare annotation was computed. [2020-07-21 12:48:09,535 INFO L264 CegarLoopResult]: At program point L6619(line 6619) the Hoare annotation is: (or (not (= 0 |old(~last_index~0)|)) (= 0 ~last_index~0) (not (<= |old(~ldv_state_variable_0~0)| 1)) (not (<= |old(~ldv_state_variable_2~0)| 0))) [2020-07-21 12:48:09,535 INFO L268 CegarLoopResult]: For program point L6652(lines 6652 6812) no Hoare annotation was computed. [2020-07-21 12:48:09,535 INFO L268 CegarLoopResult]: For program point L6718-1(line 6718) no Hoare annotation was computed. [2020-07-21 12:48:09,535 INFO L271 CegarLoopResult]: At program point L6818(line 6818) the Hoare annotation is: true [2020-07-21 12:48:09,535 INFO L268 CegarLoopResult]: For program point L6752-1(line 6752) no Hoare annotation was computed. [2020-07-21 12:48:09,536 INFO L264 CegarLoopResult]: At program point L6752(line 6752) the Hoare annotation is: (or (not (= 0 |old(~last_index~0)|)) (not (<= |old(~ldv_state_variable_0~0)| 1)) (not (<= |old(~ldv_state_variable_2~0)| 0))) [2020-07-21 12:48:09,536 INFO L268 CegarLoopResult]: For program point L6653(line 6653) no Hoare annotation was computed. [2020-07-21 12:48:09,536 INFO L264 CegarLoopResult]: At program point L6786(line 6786) the Hoare annotation is: (or (not (= 0 |old(~last_index~0)|)) (not (<= |old(~ldv_state_variable_0~0)| 1)) (not (<= |old(~ldv_state_variable_2~0)| 0))) [2020-07-21 12:48:09,536 INFO L268 CegarLoopResult]: For program point L6654(lines 6654 6658) no Hoare annotation was computed. [2020-07-21 12:48:09,536 INFO L268 CegarLoopResult]: For program point L6786-1(line 6786) no Hoare annotation was computed. [2020-07-21 12:48:09,536 INFO L268 CegarLoopResult]: For program point L6588(line 6588) no Hoare annotation was computed. [2020-07-21 12:48:09,536 INFO L268 CegarLoopResult]: For program point L6654-2(lines 6652 6812) no Hoare annotation was computed. [2020-07-21 12:48:09,536 INFO L264 CegarLoopResult]: At program point L6820(lines 6540 6825) the Hoare annotation is: (or (not (= 0 |old(~last_index~0)|)) (not (<= |old(~ldv_state_variable_0~0)| 1)) (and (= 0 ~last_index~0) (<= ~ldv_state_variable_2~0 0)) (not (<= |old(~ldv_state_variable_2~0)| 0))) [2020-07-21 12:48:09,537 INFO L268 CegarLoopResult]: For program point L6655-1(line 6655) no Hoare annotation was computed. [2020-07-21 12:48:09,537 INFO L264 CegarLoopResult]: At program point L6655(line 6655) the Hoare annotation is: (or (not (= 0 |old(~last_index~0)|)) (not (<= |old(~ldv_state_variable_0~0)| 1)) (not (<= |old(~ldv_state_variable_2~0)| 0))) [2020-07-21 12:48:09,537 INFO L268 CegarLoopResult]: For program point L6589(lines 6589 6596) no Hoare annotation was computed. [2020-07-21 12:48:09,537 INFO L264 CegarLoopResult]: At program point L6590(line 6590) the Hoare annotation is: (or (not (= 0 |old(~last_index~0)|)) (not (<= |old(~ldv_state_variable_0~0)| 1)) (and (= 0 ~last_index~0) (<= ~ldv_state_variable_2~0 0)) (not (<= |old(~ldv_state_variable_2~0)| 0))) [2020-07-21 12:48:09,537 INFO L268 CegarLoopResult]: For program point L6689-1(line 6689) no Hoare annotation was computed. [2020-07-21 12:48:09,537 INFO L264 CegarLoopResult]: At program point L6689(line 6689) the Hoare annotation is: (or (not (= 0 |old(~last_index~0)|)) (not (<= |old(~ldv_state_variable_0~0)| 1)) (not (<= |old(~ldv_state_variable_2~0)| 0))) [2020-07-21 12:48:09,537 INFO L268 CegarLoopResult]: For program point L6590-1(line 6590) no Hoare annotation was computed. [2020-07-21 12:48:09,537 INFO L268 CegarLoopResult]: For program point L6723-1(line 6723) no Hoare annotation was computed. [2020-07-21 12:48:09,537 INFO L264 CegarLoopResult]: At program point L6723(line 6723) the Hoare annotation is: (or (not (= 0 |old(~last_index~0)|)) (not (<= |old(~ldv_state_variable_0~0)| 1)) (not (<= |old(~ldv_state_variable_2~0)| 0))) [2020-07-21 12:48:09,538 INFO L268 CegarLoopResult]: For program point L6591(lines 6591 6594) no Hoare annotation was computed. [2020-07-21 12:48:09,538 INFO L268 CegarLoopResult]: For program point L6823(line 6823) no Hoare annotation was computed. [2020-07-21 12:48:09,538 INFO L268 CegarLoopResult]: For program point L6757(line 6757) no Hoare annotation was computed. [2020-07-21 12:48:09,538 INFO L268 CegarLoopResult]: For program point L6559(lines 6559 6819) no Hoare annotation was computed. [2020-07-21 12:48:09,538 INFO L268 CegarLoopResult]: For program point L6625(line 6625) no Hoare annotation was computed. [2020-07-21 12:48:09,538 INFO L268 CegarLoopResult]: For program point L6758(lines 6758 6765) no Hoare annotation was computed. [2020-07-21 12:48:09,538 INFO L268 CegarLoopResult]: For program point L6791(line 6791) no Hoare annotation was computed. [2020-07-21 12:48:09,538 INFO L268 CegarLoopResult]: For program point L6626(lines 6626 6640) no Hoare annotation was computed. [2020-07-21 12:48:09,538 INFO L268 CegarLoopResult]: For program point L6659-1(lines 6652 6812) no Hoare annotation was computed. [2020-07-21 12:48:09,538 INFO L268 CegarLoopResult]: For program point L6560(line 6560) no Hoare annotation was computed. [2020-07-21 12:48:09,538 INFO L268 CegarLoopResult]: For program point L6759-1(line 6759) no Hoare annotation was computed. [2020-07-21 12:48:09,539 INFO L264 CegarLoopResult]: At program point L6759(line 6759) the Hoare annotation is: (or (not (= 0 |old(~last_index~0)|)) (not (<= |old(~ldv_state_variable_0~0)| 1)) (not (<= |old(~ldv_state_variable_2~0)| 0))) [2020-07-21 12:48:09,539 INFO L268 CegarLoopResult]: For program point L6792(lines 6792 6800) no Hoare annotation was computed. [2020-07-21 12:48:09,539 INFO L268 CegarLoopResult]: For program point L6627-1(line 6627) no Hoare annotation was computed. [2020-07-21 12:48:09,539 INFO L264 CegarLoopResult]: At program point L6627(line 6627) the Hoare annotation is: (or (and (= 0 ~last_index~0) (<= ~ldv_state_variable_0~0 1) (<= ~ldv_state_variable_2~0 0)) (not (= 0 |old(~last_index~0)|)) (not (<= |old(~ldv_state_variable_0~0)| 1)) (not (<= |old(~ldv_state_variable_2~0)| 0))) [2020-07-21 12:48:09,539 INFO L268 CegarLoopResult]: For program point L6660-1(line 6660) no Hoare annotation was computed. [2020-07-21 12:48:09,539 INFO L264 CegarLoopResult]: At program point L6660(line 6660) the Hoare annotation is: (or (not (= 0 |old(~last_index~0)|)) (not (<= |old(~ldv_state_variable_0~0)| 1)) (not (<= |old(~ldv_state_variable_2~0)| 0))) [2020-07-21 12:48:09,539 INFO L268 CegarLoopResult]: For program point L6561(lines 6561 6611) no Hoare annotation was computed. [2020-07-21 12:48:09,539 INFO L268 CegarLoopResult]: For program point L6694(line 6694) no Hoare annotation was computed. [2020-07-21 12:48:09,539 INFO L268 CegarLoopResult]: For program point L6760(lines 6760 6763) no Hoare annotation was computed. [2020-07-21 12:48:09,540 INFO L268 CegarLoopResult]: For program point L6793-1(line 6793) no Hoare annotation was computed. [2020-07-21 12:48:09,540 INFO L264 CegarLoopResult]: At program point L6793(line 6793) the Hoare annotation is: (or (not (= 0 |old(~last_index~0)|)) (not (<= |old(~ldv_state_variable_0~0)| 1)) (not (<= |old(~ldv_state_variable_2~0)| 0))) [2020-07-21 12:48:09,540 INFO L268 CegarLoopResult]: For program point L6628(lines 6628 6632) no Hoare annotation was computed. [2020-07-21 12:48:09,540 INFO L268 CegarLoopResult]: For program point L6794(lines 6794 6798) no Hoare annotation was computed. [2020-07-21 12:48:09,540 INFO L268 CegarLoopResult]: For program point L6695(lines 6695 6699) no Hoare annotation was computed. [2020-07-21 12:48:09,540 INFO L268 CegarLoopResult]: For program point L6728(line 6728) no Hoare annotation was computed. [2020-07-21 12:48:09,540 INFO L268 CegarLoopResult]: For program point L6563(lines 6563 6608) no Hoare annotation was computed. [2020-07-21 12:48:09,540 INFO L268 CegarLoopResult]: For program point L6695-2(lines 6652 6812) no Hoare annotation was computed. [2020-07-21 12:48:09,540 INFO L264 CegarLoopResult]: At program point L6630(lines 6540 6825) the Hoare annotation is: (or (not (= 0 |old(~last_index~0)|)) (= 0 ~last_index~0) (not (<= |old(~ldv_state_variable_0~0)| 1)) (not (<= |old(~ldv_state_variable_2~0)| 0))) [2020-07-21 12:48:09,541 INFO L268 CegarLoopResult]: For program point L6696-1(line 6696) no Hoare annotation was computed. [2020-07-21 12:48:09,541 INFO L268 CegarLoopResult]: For program point L6729-2(lines 6652 6812) no Hoare annotation was computed. [2020-07-21 12:48:09,541 INFO L264 CegarLoopResult]: At program point L6696(line 6696) the Hoare annotation is: (or (not (= 0 |old(~last_index~0)|)) (not (<= |old(~ldv_state_variable_0~0)| 1)) (not (<= |old(~ldv_state_variable_2~0)| 0))) [2020-07-21 12:48:09,541 INFO L268 CegarLoopResult]: For program point L6729(lines 6729 6733) no Hoare annotation was computed. [2020-07-21 12:48:09,541 INFO L268 CegarLoopResult]: For program point L6564(line 6564) no Hoare annotation was computed. [2020-07-21 12:48:09,541 INFO L264 CegarLoopResult]: At program point L6730(line 6730) the Hoare annotation is: (or (not (= 0 |old(~last_index~0)|)) (not (<= |old(~ldv_state_variable_0~0)| 1)) (not (<= |old(~ldv_state_variable_2~0)| 0))) [2020-07-21 12:48:09,541 INFO L268 CegarLoopResult]: For program point L6598(line 6598) no Hoare annotation was computed. [2020-07-21 12:48:09,541 INFO L268 CegarLoopResult]: For program point L6730-1(line 6730) no Hoare annotation was computed. [2020-07-21 12:48:09,541 INFO L268 CegarLoopResult]: For program point L6565(lines 6565 6572) no Hoare annotation was computed. [2020-07-21 12:48:09,542 INFO L264 CegarLoopResult]: At program point L6566(line 6566) the Hoare annotation is: (or (not (= 0 |old(~last_index~0)|)) (not (<= |old(~ldv_state_variable_0~0)| 1)) (and (= 0 ~last_index~0) (<= ~ldv_state_variable_2~0 0)) (not (<= |old(~ldv_state_variable_2~0)| 0))) [2020-07-21 12:48:09,542 INFO L268 CegarLoopResult]: For program point L6599(lines 6599 6604) no Hoare annotation was computed. [2020-07-21 12:48:09,542 INFO L268 CegarLoopResult]: For program point L6665-1(line 6665) no Hoare annotation was computed. [2020-07-21 12:48:09,542 INFO L264 CegarLoopResult]: At program point L6665(line 6665) the Hoare annotation is: (or (not (= 0 |old(~last_index~0)|)) (not (<= |old(~ldv_state_variable_0~0)| 1)) (not (<= |old(~ldv_state_variable_2~0)| 0))) [2020-07-21 12:48:09,542 INFO L268 CegarLoopResult]: For program point L6566-1(line 6566) no Hoare annotation was computed. [2020-07-21 12:48:09,542 INFO L268 CegarLoopResult]: For program point L6567(lines 6567 6570) no Hoare annotation was computed. [2020-07-21 12:48:09,542 INFO L268 CegarLoopResult]: For program point L6600-1(line 6600) no Hoare annotation was computed. [2020-07-21 12:48:09,543 INFO L264 CegarLoopResult]: At program point L6600(line 6600) the Hoare annotation is: (or (not (= 0 |old(~last_index~0)|)) (not (<= |old(~ldv_state_variable_0~0)| 1)) (and (= 0 ~last_index~0) (<= ~ldv_state_variable_2~0 0)) (not (<= |old(~ldv_state_variable_2~0)| 0))) [2020-07-21 12:48:09,543 INFO L268 CegarLoopResult]: For program point L6633(lines 6633 6638) no Hoare annotation was computed. [2020-07-21 12:48:09,543 INFO L268 CegarLoopResult]: For program point L6700-1(lines 6652 6812) no Hoare annotation was computed. [2020-07-21 12:48:09,543 INFO L268 CegarLoopResult]: For program point L6767(line 6767) no Hoare annotation was computed. [2020-07-21 12:48:09,543 INFO L268 CegarLoopResult]: For program point L6701-1(line 6701) no Hoare annotation was computed. [2020-07-21 12:48:09,543 INFO L264 CegarLoopResult]: At program point L6701(line 6701) the Hoare annotation is: (or (not (= 0 |old(~last_index~0)|)) (not (<= |old(~ldv_state_variable_0~0)| 1)) (not (<= |old(~ldv_state_variable_2~0)| 0))) [2020-07-21 12:48:09,543 INFO L268 CegarLoopResult]: For program point L6734-1(lines 6652 6812) no Hoare annotation was computed. [2020-07-21 12:48:09,543 INFO L268 CegarLoopResult]: For program point L6735-1(line 6735) no Hoare annotation was computed. [2020-07-21 12:48:09,543 INFO L264 CegarLoopResult]: At program point L6735(line 6735) the Hoare annotation is: (or (not (= 0 |old(~last_index~0)|)) (not (<= |old(~ldv_state_variable_0~0)| 1)) (not (<= |old(~ldv_state_variable_2~0)| 0))) [2020-07-21 12:48:09,543 INFO L268 CegarLoopResult]: For program point L6768(lines 6768 6772) no Hoare annotation was computed. [2020-07-21 12:48:09,544 INFO L264 CegarLoopResult]: At program point L6636(line 6636) the Hoare annotation is: (or (not (= 0 |old(~last_index~0)|)) (not (<= |old(~ldv_state_variable_0~0)| 1)) (and (= 0 ~last_index~0) (<= ~ldv_state_variable_2~0 0)) (not (<= |old(~ldv_state_variable_2~0)| 0))) [2020-07-21 12:48:09,544 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 6523 6826) the Hoare annotation is: (or (and (= 0 ~last_index~0) (<= ~ldv_state_variable_0~0 1) (<= ~ldv_state_variable_2~0 0)) (not (= 0 |old(~last_index~0)|)) (not (<= |old(~ldv_state_variable_0~0)| 1)) (not (<= |old(~ldv_state_variable_2~0)| 0))) [2020-07-21 12:48:09,544 INFO L268 CegarLoopResult]: For program point L6802(line 6802) no Hoare annotation was computed. [2020-07-21 12:48:09,544 INFO L268 CegarLoopResult]: For program point L6670(line 6670) no Hoare annotation was computed. [2020-07-21 12:48:09,544 INFO L268 CegarLoopResult]: For program point L6769-1(line 6769) no Hoare annotation was computed. [2020-07-21 12:48:09,544 INFO L264 CegarLoopResult]: At program point L6769(line 6769) the Hoare annotation is: (or (not (= 0 |old(~last_index~0)|)) (not (<= |old(~ldv_state_variable_0~0)| 1)) (not (<= |old(~ldv_state_variable_2~0)| 0))) [2020-07-21 12:48:09,544 INFO L268 CegarLoopResult]: For program point L6803(lines 6803 6808) no Hoare annotation was computed. [2020-07-21 12:48:09,544 INFO L268 CegarLoopResult]: For program point L6671(lines 6671 6675) no Hoare annotation was computed. [2020-07-21 12:48:09,545 INFO L268 CegarLoopResult]: For program point L6804-1(line 6804) no Hoare annotation was computed. [2020-07-21 12:48:09,545 INFO L264 CegarLoopResult]: At program point L6804(line 6804) the Hoare annotation is: (or (not (= 0 |old(~last_index~0)|)) (not (<= |old(~ldv_state_variable_0~0)| 1)) (not (<= |old(~ldv_state_variable_2~0)| 0))) [2020-07-21 12:48:09,545 INFO L268 CegarLoopResult]: For program point L6606(line 6606) no Hoare annotation was computed. [2020-07-21 12:48:09,545 INFO L268 CegarLoopResult]: For program point L6672-1(line 6672) no Hoare annotation was computed. [2020-07-21 12:48:09,545 INFO L264 CegarLoopResult]: At program point L6672(line 6672) the Hoare annotation is: (or (not (= 0 |old(~last_index~0)|)) (not (<= |old(~ldv_state_variable_0~0)| 1)) (not (<= |old(~ldv_state_variable_2~0)| 0))) [2020-07-21 12:48:09,545 INFO L264 CegarLoopResult]: At program point L6706(line 6706) the Hoare annotation is: (or (not (= 0 |old(~last_index~0)|)) (not (<= |old(~ldv_state_variable_0~0)| 1)) (not (<= |old(~ldv_state_variable_2~0)| 0))) [2020-07-21 12:48:09,545 INFO L268 CegarLoopResult]: For program point L6574(line 6574) no Hoare annotation was computed. [2020-07-21 12:48:09,545 INFO L271 CegarLoopResult]: At program point L6607(line 6607) the Hoare annotation is: true [2020-07-21 12:48:09,545 INFO L268 CegarLoopResult]: For program point L6706-1(line 6706) no Hoare annotation was computed. [2020-07-21 12:48:09,546 INFO L268 CegarLoopResult]: For program point L6541-1(line 6541) no Hoare annotation was computed. [2020-07-21 12:48:09,546 INFO L264 CegarLoopResult]: At program point L6541(line 6541) the Hoare annotation is: (or (and (= 0 ~last_index~0) (<= ~ldv_state_variable_0~0 1) (<= ~ldv_state_variable_2~0 0)) (not (= 0 |old(~last_index~0)|)) (not (<= |old(~ldv_state_variable_0~0)| 1)) (not (<= |old(~ldv_state_variable_2~0)| 0))) [2020-07-21 12:48:09,546 INFO L268 CegarLoopResult]: For program point L6740-1(line 6740) no Hoare annotation was computed. [2020-07-21 12:48:09,546 INFO L264 CegarLoopResult]: At program point L6740(line 6740) the Hoare annotation is: (or (not (= 0 |old(~last_index~0)|)) (not (<= |old(~ldv_state_variable_0~0)| 1)) (not (<= |old(~ldv_state_variable_2~0)| 0))) [2020-07-21 12:48:09,546 INFO L268 CegarLoopResult]: For program point L6575(lines 6575 6580) no Hoare annotation was computed. [2020-07-21 12:48:09,546 INFO L268 CegarLoopResult]: For program point L6575-2(lines 6563 6608) no Hoare annotation was computed. [2020-07-21 12:48:09,546 INFO L271 CegarLoopResult]: At program point L5903(line 5903) the Hoare annotation is: true [2020-07-21 12:48:09,546 INFO L268 CegarLoopResult]: For program point L5903-1(line 5903) no Hoare annotation was computed. [2020-07-21 12:48:09,547 INFO L268 CegarLoopResult]: For program point netif_start_queueEXIT(lines 5899 5907) no Hoare annotation was computed. [2020-07-21 12:48:09,547 INFO L271 CegarLoopResult]: At program point L5904(line 5904) the Hoare annotation is: true [2020-07-21 12:48:09,547 INFO L271 CegarLoopResult]: At program point netif_start_queueENTRY(lines 5899 5907) the Hoare annotation is: true [2020-07-21 12:48:09,547 INFO L268 CegarLoopResult]: For program point netif_start_queueFINAL(lines 5899 5907) no Hoare annotation was computed. [2020-07-21 12:48:09,547 INFO L268 CegarLoopResult]: For program point dev_get_platdataENTRY(lines 5547 5552) no Hoare annotation was computed. [2020-07-21 12:48:09,547 INFO L268 CegarLoopResult]: For program point dev_get_platdataEXIT(lines 5547 5552) no Hoare annotation was computed. [2020-07-21 12:48:09,547 INFO L268 CegarLoopResult]: For program point dev_get_platdataFINAL(lines 5547 5552) no Hoare annotation was computed. [2020-07-21 12:48:09,547 INFO L268 CegarLoopResult]: For program point ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOIDFINAL(line -1) no Hoare annotation was computed. [2020-07-21 12:48:09,547 INFO L271 CegarLoopResult]: At program point ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOIDENTRY(line -1) the Hoare annotation is: true [2020-07-21 12:48:09,547 INFO L268 CegarLoopResult]: For program point ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2020-07-21 12:48:09,548 INFO L271 CegarLoopResult]: At program point trace_hardirqs_offFINAL(lines 7317 7319) the Hoare annotation is: true [2020-07-21 12:48:09,548 INFO L268 CegarLoopResult]: For program point trace_hardirqs_offEXIT(lines 7317 7319) no Hoare annotation was computed. [2020-07-21 12:48:09,548 INFO L268 CegarLoopResult]: For program point ldv_set_addEXIT(lines 6959 6982) no Hoare annotation was computed. [2020-07-21 12:48:09,548 INFO L271 CegarLoopResult]: At program point L6964-2(lines 6964 6974) the Hoare annotation is: true [2020-07-21 12:48:09,548 INFO L268 CegarLoopResult]: For program point L6964-3(lines 6962 6981) no Hoare annotation was computed. [2020-07-21 12:48:09,548 INFO L268 CegarLoopResult]: For program point L6975-1(lines 6959 6982) no Hoare annotation was computed. [2020-07-21 12:48:09,548 INFO L268 CegarLoopResult]: For program point L6969(lines 6969 6972) no Hoare annotation was computed. [2020-07-21 12:48:09,548 INFO L268 CegarLoopResult]: For program point L6965-1(lines 6965 6968) no Hoare annotation was computed. [2020-07-21 12:48:09,548 INFO L268 CegarLoopResult]: For program point L6965(lines 6965 6968) no Hoare annotation was computed. [2020-07-21 12:48:09,548 INFO L271 CegarLoopResult]: At program point ldv_set_addENTRY(lines 6959 6982) the Hoare annotation is: true [2020-07-21 12:48:09,549 INFO L268 CegarLoopResult]: For program point netif_runningEXIT(lines 5960 5967) no Hoare annotation was computed. [2020-07-21 12:48:09,549 INFO L268 CegarLoopResult]: For program point L5964-1(line 5964) no Hoare annotation was computed. [2020-07-21 12:48:09,549 INFO L271 CegarLoopResult]: At program point L5964(line 5964) the Hoare annotation is: true [2020-07-21 12:48:09,549 INFO L271 CegarLoopResult]: At program point netif_runningENTRY(lines 5960 5967) the Hoare annotation is: true [2020-07-21 12:48:09,549 INFO L268 CegarLoopResult]: For program point netif_runningFINAL(lines 5960 5967) no Hoare annotation was computed. [2020-07-21 12:48:09,549 INFO L268 CegarLoopResult]: For program point platform_get_irqFINAL(lines 7298 7300) no Hoare annotation was computed. [2020-07-21 12:48:09,549 INFO L268 CegarLoopResult]: For program point platform_get_irqEXIT(lines 7298 7300) no Hoare annotation was computed. [2020-07-21 12:48:09,549 INFO L268 CegarLoopResult]: For program point platform_get_irqENTRY(lines 7298 7300) no Hoare annotation was computed. [2020-07-21 12:48:09,549 INFO L271 CegarLoopResult]: At program point L5947(line 5947) the Hoare annotation is: true [2020-07-21 12:48:09,550 INFO L268 CegarLoopResult]: For program point L5942(lines 5942 5946) no Hoare annotation was computed. [2020-07-21 12:48:09,550 INFO L271 CegarLoopResult]: At program point L5938(line 5938) the Hoare annotation is: true [2020-07-21 12:48:09,550 INFO L268 CegarLoopResult]: For program point L5941(line 5941) no Hoare annotation was computed. [2020-07-21 12:48:09,550 INFO L268 CegarLoopResult]: For program point L5936-1(line 5936) no Hoare annotation was computed. [2020-07-21 12:48:09,550 INFO L268 CegarLoopResult]: For program point L5937(lines 5937 5940) no Hoare annotation was computed. [2020-07-21 12:48:09,550 INFO L271 CegarLoopResult]: At program point L5936(line 5936) the Hoare annotation is: true [2020-07-21 12:48:09,550 INFO L271 CegarLoopResult]: At program point L5937-1(lines 5937 5940) the Hoare annotation is: true [2020-07-21 12:48:09,550 INFO L268 CegarLoopResult]: For program point netif_tx_stop_queueFINAL(lines 5929 5950) no Hoare annotation was computed. [2020-07-21 12:48:09,550 INFO L268 CegarLoopResult]: For program point netif_tx_stop_queueEXIT(lines 5929 5950) no Hoare annotation was computed. [2020-07-21 12:48:09,551 INFO L271 CegarLoopResult]: At program point netif_tx_stop_queueENTRY(lines 5929 5950) the Hoare annotation is: true [2020-07-21 12:48:09,551 INFO L268 CegarLoopResult]: For program point eth_mac_addrEXIT(lines 7212 7214) no Hoare annotation was computed. [2020-07-21 12:48:09,551 INFO L271 CegarLoopResult]: At program point eth_mac_addrENTRY(lines 7212 7214) the Hoare annotation is: true [2020-07-21 12:48:09,551 INFO L268 CegarLoopResult]: For program point eth_mac_addrFINAL(lines 7212 7214) no Hoare annotation was computed. [2020-07-21 12:48:09,551 INFO L268 CegarLoopResult]: For program point ldv_set_is_emptyEXIT(lines 7040 7045) no Hoare annotation was computed. [2020-07-21 12:48:09,551 INFO L271 CegarLoopResult]: At program point ldv_set_is_emptyENTRY(lines 7040 7045) the Hoare annotation is: true [2020-07-21 12:48:09,551 INFO L268 CegarLoopResult]: For program point ldv_set_is_emptyFINAL(lines 7040 7045) no Hoare annotation was computed. [2020-07-21 12:48:09,551 INFO L268 CegarLoopResult]: For program point L6241-1(lines 6241 6244) no Hoare annotation was computed. [2020-07-21 12:48:09,551 INFO L271 CegarLoopResult]: At program point L6237(line 6237) the Hoare annotation is: true [2020-07-21 12:48:09,551 INFO L268 CegarLoopResult]: For program point L6237-1(line 6237) no Hoare annotation was computed. [2020-07-21 12:48:09,552 INFO L268 CegarLoopResult]: For program point at91ether_interruptEXIT(lines 6202 6247) no Hoare annotation was computed. [2020-07-21 12:48:09,552 INFO L271 CegarLoopResult]: At program point L6213(line 6213) the Hoare annotation is: true [2020-07-21 12:48:09,552 INFO L268 CegarLoopResult]: For program point L6213-1(line 6213) no Hoare annotation was computed. [2020-07-21 12:48:09,552 INFO L271 CegarLoopResult]: At program point L6238(line 6238) the Hoare annotation is: true [2020-07-21 12:48:09,552 INFO L268 CegarLoopResult]: For program point L6238-1(line 6238) no Hoare annotation was computed. [2020-07-21 12:48:09,552 INFO L271 CegarLoopResult]: At program point L6226(lines 6226 6227) the Hoare annotation is: true [2020-07-21 12:48:09,552 INFO L268 CegarLoopResult]: For program point L6226-1(lines 6226 6227) no Hoare annotation was computed. [2020-07-21 12:48:09,552 INFO L268 CegarLoopResult]: For program point L6218(lines 6209 6246) no Hoare annotation was computed. [2020-07-21 12:48:09,552 INFO L268 CegarLoopResult]: For program point L6214(lines 6214 6217) no Hoare annotation was computed. [2020-07-21 12:48:09,552 INFO L268 CegarLoopResult]: For program point L6214-1(lines 6209 6246) no Hoare annotation was computed. [2020-07-21 12:48:09,553 INFO L268 CegarLoopResult]: For program point L6235-1(lines 6209 6246) no Hoare annotation was computed. [2020-07-21 12:48:09,553 INFO L268 CegarLoopResult]: For program point L6223(lines 6223 6231) no Hoare annotation was computed. [2020-07-21 12:48:09,553 INFO L268 CegarLoopResult]: For program point at91ether_interruptFINAL(lines 6202 6247) no Hoare annotation was computed. [2020-07-21 12:48:09,553 INFO L268 CegarLoopResult]: For program point L6219(lines 6219 6222) no Hoare annotation was computed. [2020-07-21 12:48:09,553 INFO L271 CegarLoopResult]: At program point L6223-2(lines 6223 6231) the Hoare annotation is: true [2020-07-21 12:48:09,553 INFO L271 CegarLoopResult]: At program point L6215(line 6215) the Hoare annotation is: true [2020-07-21 12:48:09,553 INFO L268 CegarLoopResult]: For program point L6219-2(lines 6219 6222) no Hoare annotation was computed. [2020-07-21 12:48:09,553 INFO L271 CegarLoopResult]: At program point L6211(line 6211) the Hoare annotation is: true [2020-07-21 12:48:09,553 INFO L268 CegarLoopResult]: For program point L6211-1(line 6211) no Hoare annotation was computed. [2020-07-21 12:48:09,553 INFO L268 CegarLoopResult]: For program point L6236-1(line 6236) no Hoare annotation was computed. [2020-07-21 12:48:09,554 INFO L271 CegarLoopResult]: At program point L6236(line 6236) the Hoare annotation is: true [2020-07-21 12:48:09,554 INFO L271 CegarLoopResult]: At program point at91ether_interruptENTRY(lines 6202 6247) the Hoare annotation is: true [2020-07-21 12:48:09,554 INFO L268 CegarLoopResult]: For program point L6224-1(line 6224) no Hoare annotation was computed. [2020-07-21 12:48:09,554 INFO L271 CegarLoopResult]: At program point L6224(line 6224) the Hoare annotation is: true [2020-07-21 12:48:09,554 INFO L268 CegarLoopResult]: For program point L7005-3(lines 7005 7012) no Hoare annotation was computed. [2020-07-21 12:48:09,554 INFO L268 CegarLoopResult]: For program point L7003-1(lines 6984 7018) no Hoare annotation was computed. [2020-07-21 12:48:09,554 INFO L271 CegarLoopResult]: At program point L7005-2(lines 7005 7012) the Hoare annotation is: true [2020-07-21 12:48:09,554 INFO L268 CegarLoopResult]: For program point L6991-3(lines 6988 7017) no Hoare annotation was computed. [2020-07-21 12:48:09,555 INFO L271 CegarLoopResult]: At program point L6991-2(lines 6991 7002) the Hoare annotation is: true [2020-07-21 12:48:09,555 INFO L268 CegarLoopResult]: For program point L7006(lines 7006 7009) no Hoare annotation was computed. [2020-07-21 12:48:09,555 INFO L271 CegarLoopResult]: At program point ldv_set_removeENTRY(lines 6984 7018) the Hoare annotation is: true [2020-07-21 12:48:09,555 INFO L268 CegarLoopResult]: For program point L7006-1(lines 7006 7009) no Hoare annotation was computed. [2020-07-21 12:48:09,555 INFO L268 CegarLoopResult]: For program point L6996(lines 6996 7000) no Hoare annotation was computed. [2020-07-21 12:48:09,555 INFO L268 CegarLoopResult]: For program point L6992-1(lines 6992 6995) no Hoare annotation was computed. [2020-07-21 12:48:09,555 INFO L268 CegarLoopResult]: For program point L6992(lines 6992 6995) no Hoare annotation was computed. [2020-07-21 12:48:09,555 INFO L268 CegarLoopResult]: For program point ldv_set_removeEXIT(lines 6984 7018) no Hoare annotation was computed. [2020-07-21 12:48:09,555 INFO L268 CegarLoopResult]: For program point ldv_netdev_alloc_skb_12EXIT(lines 6886 6893) no Hoare annotation was computed. [2020-07-21 12:48:09,555 INFO L271 CegarLoopResult]: At program point L6890(line 6890) the Hoare annotation is: true [2020-07-21 12:48:09,556 INFO L271 CegarLoopResult]: At program point ldv_netdev_alloc_skb_12ENTRY(lines 6886 6893) the Hoare annotation is: true [2020-07-21 12:48:09,556 INFO L268 CegarLoopResult]: For program point ldv_netdev_alloc_skb_12FINAL(lines 6886 6893) no Hoare annotation was computed. [2020-07-21 12:48:09,556 INFO L268 CegarLoopResult]: For program point L6890-1(line 6890) no Hoare annotation was computed. [2020-07-21 12:48:09,556 INFO L268 CegarLoopResult]: For program point of_get_phy_modeENTRY(lines 6021 6026) no Hoare annotation was computed. [2020-07-21 12:48:09,556 INFO L268 CegarLoopResult]: For program point of_get_phy_modeFINAL(lines 6021 6026) no Hoare annotation was computed. [2020-07-21 12:48:09,556 INFO L268 CegarLoopResult]: For program point of_get_phy_modeEXIT(lines 6021 6026) no Hoare annotation was computed. [2020-07-21 12:48:09,556 INFO L268 CegarLoopResult]: For program point eth_validate_addrEXIT(lines 7220 7222) no Hoare annotation was computed. [2020-07-21 12:48:09,556 INFO L271 CegarLoopResult]: At program point eth_validate_addrENTRY(lines 7220 7222) the Hoare annotation is: true [2020-07-21 12:48:09,556 INFO L268 CegarLoopResult]: For program point eth_validate_addrFINAL(lines 7220 7222) no Hoare annotation was computed. [2020-07-21 12:48:09,557 INFO L268 CegarLoopResult]: For program point L6839-1(line 6839) no Hoare annotation was computed. [2020-07-21 12:48:09,557 INFO L268 CegarLoopResult]: For program point L6839(line 6839) no Hoare annotation was computed. [2020-07-21 12:48:09,557 INFO L268 CegarLoopResult]: For program point PTR_ERREXIT(lines 6835 6842) no Hoare annotation was computed. [2020-07-21 12:48:09,557 INFO L268 CegarLoopResult]: For program point PTR_ERRENTRY(lines 6835 6842) no Hoare annotation was computed. [2020-07-21 12:48:09,557 INFO L268 CegarLoopResult]: For program point PTR_ERRFINAL(lines 6835 6842) no Hoare annotation was computed. [2020-07-21 12:48:09,557 INFO L268 CegarLoopResult]: For program point ldv_is_errEXIT(lines 7046 7051) no Hoare annotation was computed. [2020-07-21 12:48:09,557 INFO L271 CegarLoopResult]: At program point ldv_is_errENTRY(lines 7046 7051) the Hoare annotation is: true [2020-07-21 12:48:09,557 INFO L268 CegarLoopResult]: For program point ldv_is_errFINAL(lines 7046 7051) no Hoare annotation was computed. [2020-07-21 12:48:09,557 INFO L268 CegarLoopResult]: For program point arch_irqs_disabled_flagsFINAL(lines 5473 5478) no Hoare annotation was computed. [2020-07-21 12:48:09,557 INFO L271 CegarLoopResult]: At program point arch_irqs_disabled_flagsENTRY(lines 5473 5478) the Hoare annotation is: true [2020-07-21 12:48:09,558 INFO L268 CegarLoopResult]: For program point arch_irqs_disabled_flagsEXIT(lines 5473 5478) no Hoare annotation was computed. [2020-07-21 12:48:09,558 INFO L268 CegarLoopResult]: For program point phy_disconnectFINAL(lines 7284 7286) no Hoare annotation was computed. [2020-07-21 12:48:09,558 INFO L268 CegarLoopResult]: For program point phy_disconnectEXIT(lines 7284 7286) no Hoare annotation was computed. [2020-07-21 12:48:09,558 INFO L271 CegarLoopResult]: At program point phy_disconnectENTRY(lines 7284 7286) the Hoare annotation is: true [2020-07-21 12:48:09,558 INFO L268 CegarLoopResult]: For program point __readlFINAL(lines 5494 5501) no Hoare annotation was computed. [2020-07-21 12:48:09,558 INFO L271 CegarLoopResult]: At program point __readlENTRY(lines 5494 5501) the Hoare annotation is: true [2020-07-21 12:48:09,558 INFO L268 CegarLoopResult]: For program point __readlEXIT(lines 5494 5501) no Hoare annotation was computed. [2020-07-21 12:48:09,558 INFO L268 CegarLoopResult]: For program point ldv_unregister_netdev_15ENTRY(lines 6914 6921) no Hoare annotation was computed. [2020-07-21 12:48:09,558 INFO L268 CegarLoopResult]: For program point ldv_unregister_netdev_15FINAL(lines 6914 6921) no Hoare annotation was computed. [2020-07-21 12:48:09,558 INFO L268 CegarLoopResult]: For program point ldv_unregister_netdev_15EXIT(lines 6914 6921) no Hoare annotation was computed. [2020-07-21 12:48:09,559 INFO L268 CegarLoopResult]: For program point L6917-1(line 6917) no Hoare annotation was computed. [2020-07-21 12:48:09,559 INFO L268 CegarLoopResult]: For program point L6917(line 6917) no Hoare annotation was computed. [2020-07-21 12:48:09,559 INFO L264 CegarLoopResult]: At program point ldv_unregister_netdev_17ENTRY(lines 6930 6937) the Hoare annotation is: (or (not (= 0 ~last_index~0)) (not (<= |old(~ldv_state_variable_2~0)| 0)) (<= ~ldv_state_variable_2~0 0)) [2020-07-21 12:48:09,559 INFO L268 CegarLoopResult]: For program point ldv_unregister_netdev_17FINAL(lines 6930 6937) no Hoare annotation was computed. [2020-07-21 12:48:09,559 INFO L268 CegarLoopResult]: For program point ldv_unregister_netdev_17EXIT(lines 6930 6937) no Hoare annotation was computed. [2020-07-21 12:48:09,559 INFO L268 CegarLoopResult]: For program point L6933-1(line 6933) no Hoare annotation was computed. [2020-07-21 12:48:09,559 INFO L264 CegarLoopResult]: At program point L6933(line 6933) the Hoare annotation is: (or (not (= 0 ~last_index~0)) (not (<= |old(~ldv_state_variable_2~0)| 0)) (<= ~ldv_state_variable_2~0 0)) [2020-07-21 12:48:09,559 INFO L268 CegarLoopResult]: For program point platform_get_resourceENTRY(lines 7301 7303) no Hoare annotation was computed. [2020-07-21 12:48:09,559 INFO L268 CegarLoopResult]: For program point L7302(line 7302) no Hoare annotation was computed. [2020-07-21 12:48:09,560 INFO L268 CegarLoopResult]: For program point platform_get_resourceFINAL(lines 7301 7303) no Hoare annotation was computed. [2020-07-21 12:48:09,560 INFO L268 CegarLoopResult]: For program point L7302-1(line 7302) no Hoare annotation was computed. [2020-07-21 12:48:09,560 INFO L268 CegarLoopResult]: For program point platform_get_resourceEXIT(lines 7301 7303) no Hoare annotation was computed. [2020-07-21 12:48:09,560 INFO L268 CegarLoopResult]: For program point ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOIDFINAL(line -1) no Hoare annotation was computed. [2020-07-21 12:48:09,560 INFO L271 CegarLoopResult]: At program point ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOIDENTRY(line -1) the Hoare annotation is: true [2020-07-21 12:48:09,560 INFO L268 CegarLoopResult]: For program point ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2020-07-21 12:48:09,560 INFO L268 CegarLoopResult]: For program point ldv_kfree_skb_8FINAL(lines 6872 6878) no Hoare annotation was computed. [2020-07-21 12:48:09,560 INFO L268 CegarLoopResult]: For program point L6875(line 6875) no Hoare annotation was computed. [2020-07-21 12:48:09,560 INFO L268 CegarLoopResult]: For program point ldv_kfree_skb_8EXIT(lines 6872 6878) no Hoare annotation was computed. [2020-07-21 12:48:09,560 INFO L268 CegarLoopResult]: For program point ldv_kfree_skb_8ENTRY(lines 6872 6878) no Hoare annotation was computed. [2020-07-21 12:48:09,560 INFO L268 CegarLoopResult]: For program point ldv_kfree_skb_7FINAL(lines 6865 6871) no Hoare annotation was computed. [2020-07-21 12:48:09,561 INFO L268 CegarLoopResult]: For program point ldv_kfree_skb_7EXIT(lines 6865 6871) no Hoare annotation was computed. [2020-07-21 12:48:09,561 INFO L268 CegarLoopResult]: For program point ldv_kfree_skb_7ENTRY(lines 6865 6871) no Hoare annotation was computed. [2020-07-21 12:48:09,561 INFO L268 CegarLoopResult]: For program point L6868(line 6868) no Hoare annotation was computed. [2020-07-21 12:48:09,561 INFO L268 CegarLoopResult]: For program point dev_set_drvdataFINAL(lines 5540 5546) no Hoare annotation was computed. [2020-07-21 12:48:09,561 INFO L268 CegarLoopResult]: For program point dev_set_drvdataEXIT(lines 5540 5546) no Hoare annotation was computed. [2020-07-21 12:48:09,561 INFO L268 CegarLoopResult]: For program point dev_set_drvdataENTRY(lines 5540 5546) no Hoare annotation was computed. [2020-07-21 12:48:09,561 INFO L268 CegarLoopResult]: For program point ldv_kfree_skb_6FINAL(lines 6858 6864) no Hoare annotation was computed. [2020-07-21 12:48:09,561 INFO L268 CegarLoopResult]: For program point ldv_kfree_skb_6EXIT(lines 6858 6864) no Hoare annotation was computed. [2020-07-21 12:48:09,561 INFO L268 CegarLoopResult]: For program point L6861(line 6861) no Hoare annotation was computed. [2020-07-21 12:48:09,562 INFO L268 CegarLoopResult]: For program point ldv_kfree_skb_6ENTRY(lines 6858 6864) no Hoare annotation was computed. [2020-07-21 12:48:09,562 INFO L271 CegarLoopResult]: At program point netif_device_attachENTRY(lines 7278 7280) the Hoare annotation is: true [2020-07-21 12:48:09,562 INFO L268 CegarLoopResult]: For program point netif_device_attachFINAL(lines 7278 7280) no Hoare annotation was computed. [2020-07-21 12:48:09,562 INFO L268 CegarLoopResult]: For program point netif_device_attachEXIT(lines 7278 7280) no Hoare annotation was computed. [2020-07-21 12:48:09,562 INFO L268 CegarLoopResult]: For program point platform_set_drvdataENTRY(lines 6006 6012) no Hoare annotation was computed. [2020-07-21 12:48:09,562 INFO L268 CegarLoopResult]: For program point L6009(line 6009) no Hoare annotation was computed. [2020-07-21 12:48:09,562 INFO L268 CegarLoopResult]: For program point platform_set_drvdataFINAL(lines 6006 6012) no Hoare annotation was computed. [2020-07-21 12:48:09,562 INFO L268 CegarLoopResult]: For program point platform_set_drvdataEXIT(lines 6006 6012) no Hoare annotation was computed. [2020-07-21 12:48:09,562 INFO L271 CegarLoopResult]: At program point platform_get_drvdataENTRY(lines 5998 6005) the Hoare annotation is: true [2020-07-21 12:48:09,563 INFO L268 CegarLoopResult]: For program point L6002-1(line 6002) no Hoare annotation was computed. [2020-07-21 12:48:09,563 INFO L268 CegarLoopResult]: For program point platform_get_drvdataEXIT(lines 5998 6005) no Hoare annotation was computed. [2020-07-21 12:48:09,563 INFO L268 CegarLoopResult]: For program point platform_get_drvdataFINAL(lines 5998 6005) no Hoare annotation was computed. [2020-07-21 12:48:09,563 INFO L271 CegarLoopResult]: At program point L6002(line 6002) the Hoare annotation is: true [2020-07-21 12:48:09,563 INFO L268 CegarLoopResult]: For program point ldv_err_ptrEXIT(lines 7052 7057) no Hoare annotation was computed. [2020-07-21 12:48:09,563 INFO L268 CegarLoopResult]: For program point ldv_err_ptrENTRY(lines 7052 7057) no Hoare annotation was computed. [2020-07-21 12:48:09,563 INFO L268 CegarLoopResult]: For program point ldv_err_ptrFINAL(lines 7052 7057) no Hoare annotation was computed. [2020-07-21 12:48:09,563 INFO L268 CegarLoopResult]: For program point L7245-1(line 7245) no Hoare annotation was computed. [2020-07-21 12:48:09,564 INFO L268 CegarLoopResult]: For program point macb_get_statsEXIT(lines 7244 7246) no Hoare annotation was computed. [2020-07-21 12:48:09,564 INFO L271 CegarLoopResult]: At program point L7245(line 7245) the Hoare annotation is: true [2020-07-21 12:48:09,564 INFO L271 CegarLoopResult]: At program point macb_get_statsENTRY(lines 7244 7246) the Hoare annotation is: true [2020-07-21 12:48:09,564 INFO L268 CegarLoopResult]: For program point macb_get_statsFINAL(lines 7244 7246) no Hoare annotation was computed. [2020-07-21 12:48:09,564 INFO L268 CegarLoopResult]: For program point __writelEXIT(lines 5502 5508) no Hoare annotation was computed. [2020-07-21 12:48:09,564 INFO L271 CegarLoopResult]: At program point __writelENTRY(lines 5502 5508) the Hoare annotation is: true [2020-07-21 12:48:09,564 INFO L268 CegarLoopResult]: For program point __writelFINAL(lines 5502 5508) no Hoare annotation was computed. [2020-07-21 12:48:09,564 INFO L268 CegarLoopResult]: For program point of_get_mac_addressEXIT(lines 6027 6032) no Hoare annotation was computed. [2020-07-21 12:48:09,564 INFO L268 CegarLoopResult]: For program point of_get_mac_addressENTRY(lines 6027 6032) no Hoare annotation was computed. [2020-07-21 12:48:09,564 INFO L268 CegarLoopResult]: For program point of_get_mac_addressFINAL(lines 6027 6032) no Hoare annotation was computed. [2020-07-21 12:48:09,565 INFO L268 CegarLoopResult]: For program point debug_dma_map_pageEXIT(lines 7191 7193) no Hoare annotation was computed. [2020-07-21 12:48:09,565 INFO L271 CegarLoopResult]: At program point debug_dma_map_pageENTRY(lines 7191 7193) the Hoare annotation is: true [2020-07-21 12:48:09,565 INFO L268 CegarLoopResult]: For program point debug_dma_map_pageFINAL(lines 7191 7193) no Hoare annotation was computed. [2020-07-21 12:48:09,565 INFO L268 CegarLoopResult]: For program point phy_startEXIT(lines 7287 7289) no Hoare annotation was computed. [2020-07-21 12:48:09,565 INFO L271 CegarLoopResult]: At program point phy_startENTRY(lines 7287 7289) the Hoare annotation is: true [2020-07-21 12:48:09,565 INFO L268 CegarLoopResult]: For program point phy_startFINAL(lines 7287 7289) no Hoare annotation was computed. [2020-07-21 12:48:09,565 INFO L268 CegarLoopResult]: For program point printkFINAL(lines 7305 7307) no Hoare annotation was computed. [2020-07-21 12:48:09,565 INFO L268 CegarLoopResult]: For program point printkENTRY(lines 7305 7307) no Hoare annotation was computed. [2020-07-21 12:48:09,565 INFO L268 CegarLoopResult]: For program point printkEXIT(lines 7305 7307) no Hoare annotation was computed. [2020-07-21 12:48:09,566 INFO L268 CegarLoopResult]: For program point ldv_dev_alloc_skbEXIT(lines 7120 7129) no Hoare annotation was computed. [2020-07-21 12:48:09,566 INFO L268 CegarLoopResult]: For program point ldv_dev_alloc_skbENTRY(lines 7120 7129) no Hoare annotation was computed. [2020-07-21 12:48:09,566 INFO L268 CegarLoopResult]: For program point ldv_dev_alloc_skbFINAL(lines 7120 7129) no Hoare annotation was computed. [2020-07-21 12:48:09,566 INFO L268 CegarLoopResult]: For program point L7125-1(line 7125) no Hoare annotation was computed. [2020-07-21 12:48:09,566 INFO L268 CegarLoopResult]: For program point L7125(line 7125) no Hoare annotation was computed. [2020-07-21 12:48:09,566 INFO L268 CegarLoopResult]: For program point warn_slowpath_nullEXIT(lines 7326 7328) no Hoare annotation was computed. [2020-07-21 12:48:09,566 INFO L268 CegarLoopResult]: For program point warn_slowpath_nullFINAL(lines 7326 7328) no Hoare annotation was computed. [2020-07-21 12:48:09,566 INFO L271 CegarLoopResult]: At program point warn_slowpath_nullENTRY(lines 7326 7328) the Hoare annotation is: true [2020-07-21 12:48:09,566 INFO L271 CegarLoopResult]: At program point macb_set_rx_modeENTRY(lines 7258 7260) the Hoare annotation is: true [2020-07-21 12:48:09,566 INFO L268 CegarLoopResult]: For program point macb_set_rx_modeFINAL(lines 7258 7260) no Hoare annotation was computed. [2020-07-21 12:48:09,567 INFO L268 CegarLoopResult]: For program point macb_set_rx_modeEXIT(lines 7258 7260) no Hoare annotation was computed. [2020-07-21 12:48:09,567 INFO L271 CegarLoopResult]: At program point skb_putENTRY(lines 7312 7316) the Hoare annotation is: true [2020-07-21 12:48:09,567 INFO L268 CegarLoopResult]: For program point skb_putFINAL(lines 7312 7316) no Hoare annotation was computed. [2020-07-21 12:48:09,567 INFO L268 CegarLoopResult]: For program point skb_putEXIT(lines 7312 7316) no Hoare annotation was computed. [2020-07-21 12:48:09,567 INFO L268 CegarLoopResult]: For program point netif_device_detachFINAL(lines 7281 7283) no Hoare annotation was computed. [2020-07-21 12:48:09,567 INFO L271 CegarLoopResult]: At program point netif_device_detachENTRY(lines 7281 7283) the Hoare annotation is: true [2020-07-21 12:48:09,567 INFO L268 CegarLoopResult]: For program point netif_device_detachEXIT(lines 7281 7283) no Hoare annotation was computed. [2020-07-21 12:48:09,567 INFO L268 CegarLoopResult]: For program point ldv_undef_ulongENTRY(lines 5815 5822) no Hoare annotation was computed. [2020-07-21 12:48:09,567 INFO L268 CegarLoopResult]: For program point ldv_undef_ulongEXIT(lines 5815 5822) no Hoare annotation was computed. [2020-07-21 12:48:09,568 INFO L268 CegarLoopResult]: For program point ldv_undef_ulongFINAL(lines 5815 5822) no Hoare annotation was computed. [2020-07-21 12:48:09,568 INFO L268 CegarLoopResult]: For program point L5697(lines 5697 5700) no Hoare annotation was computed. [2020-07-21 12:48:09,568 INFO L268 CegarLoopResult]: For program point L5696(line 5696) no Hoare annotation was computed. [2020-07-21 12:48:09,568 INFO L268 CegarLoopResult]: For program point dma_alloc_attrsFINAL(lines 5680 5712) no Hoare annotation was computed. [2020-07-21 12:48:09,568 INFO L271 CegarLoopResult]: At program point L5692-2(lines 5692 5695) the Hoare annotation is: true [2020-07-21 12:48:09,568 INFO L268 CegarLoopResult]: For program point L5692(lines 5692 5695) no Hoare annotation was computed. [2020-07-21 12:48:09,568 INFO L268 CegarLoopResult]: For program point dma_alloc_attrsEXIT(lines 5680 5712) no Hoare annotation was computed. [2020-07-21 12:48:09,568 INFO L271 CegarLoopResult]: At program point L5689(line 5689) the Hoare annotation is: true [2020-07-21 12:48:09,568 INFO L268 CegarLoopResult]: For program point L5689-1(line 5689) no Hoare annotation was computed. [2020-07-21 12:48:09,568 INFO L271 CegarLoopResult]: At program point L5707(line 5707) the Hoare annotation is: true [2020-07-21 12:48:09,569 INFO L268 CegarLoopResult]: For program point L5708-1(line 5708) no Hoare annotation was computed. [2020-07-21 12:48:09,569 INFO L271 CegarLoopResult]: At program point dma_alloc_attrsENTRY(lines 5680 5712) the Hoare annotation is: true [2020-07-21 12:48:09,569 INFO L268 CegarLoopResult]: For program point L5707-1(line 5707) no Hoare annotation was computed. [2020-07-21 12:48:09,569 INFO L271 CegarLoopResult]: At program point L5709(line 5709) the Hoare annotation is: true [2020-07-21 12:48:09,569 INFO L271 CegarLoopResult]: At program point L5708(line 5708) the Hoare annotation is: true [2020-07-21 12:48:09,569 INFO L268 CegarLoopResult]: For program point L5709-1(line 5709) no Hoare annotation was computed. [2020-07-21 12:48:09,569 INFO L268 CegarLoopResult]: For program point L5701(lines 5701 5706) no Hoare annotation was computed. [2020-07-21 12:48:09,569 INFO L268 CegarLoopResult]: For program point eth_change_mtuFINAL(lines 7208 7210) no Hoare annotation was computed. [2020-07-21 12:48:09,569 INFO L271 CegarLoopResult]: At program point eth_change_mtuENTRY(lines 7208 7210) the Hoare annotation is: true [2020-07-21 12:48:09,569 INFO L268 CegarLoopResult]: For program point eth_change_mtuEXIT(lines 7208 7210) no Hoare annotation was computed. [2020-07-21 12:48:09,570 INFO L268 CegarLoopResult]: For program point netdev_privFINAL(lines 5882 5887) no Hoare annotation was computed. [2020-07-21 12:48:09,570 INFO L271 CegarLoopResult]: At program point netdev_privENTRY(lines 5882 5887) the Hoare annotation is: true [2020-07-21 12:48:09,570 INFO L268 CegarLoopResult]: For program point netdev_privEXIT(lines 5882 5887) no Hoare annotation was computed. [2020-07-21 12:48:09,570 INFO L268 CegarLoopResult]: For program point dev_nameEXIT(lines 5522 5533) no Hoare annotation was computed. [2020-07-21 12:48:09,570 INFO L268 CegarLoopResult]: For program point dev_nameENTRY(lines 5522 5533) no Hoare annotation was computed. [2020-07-21 12:48:09,570 INFO L268 CegarLoopResult]: For program point dev_nameFINAL(lines 5522 5533) no Hoare annotation was computed. [2020-07-21 12:48:09,570 INFO L268 CegarLoopResult]: For program point L5530(line 5530) no Hoare annotation was computed. [2020-07-21 12:48:09,570 INFO L268 CegarLoopResult]: For program point L5526(lines 5526 5529) no Hoare annotation was computed. [2020-07-21 12:48:09,570 INFO L268 CegarLoopResult]: For program point L5530-1(line 5530) no Hoare annotation was computed. [2020-07-21 12:48:09,570 INFO L268 CegarLoopResult]: For program point alloc_etherdev_mqsFINAL(lines 7175 7177) no Hoare annotation was computed. [2020-07-21 12:48:09,570 INFO L268 CegarLoopResult]: For program point alloc_etherdev_mqsENTRY(lines 7175 7177) no Hoare annotation was computed. [2020-07-21 12:48:09,571 INFO L268 CegarLoopResult]: For program point L7176-1(line 7176) no Hoare annotation was computed. [2020-07-21 12:48:09,571 INFO L268 CegarLoopResult]: For program point L7176(line 7176) no Hoare annotation was computed. [2020-07-21 12:48:09,571 INFO L268 CegarLoopResult]: For program point alloc_etherdev_mqsEXIT(lines 7175 7177) no Hoare annotation was computed. [2020-07-21 12:48:09,571 INFO L268 CegarLoopResult]: For program point devm_clk_getENTRY(lines 7197 7199) no Hoare annotation was computed. [2020-07-21 12:48:09,571 INFO L268 CegarLoopResult]: For program point L7198(line 7198) no Hoare annotation was computed. [2020-07-21 12:48:09,571 INFO L268 CegarLoopResult]: For program point L7198-1(line 7198) no Hoare annotation was computed. [2020-07-21 12:48:09,571 INFO L268 CegarLoopResult]: For program point devm_clk_getFINAL(lines 7197 7199) no Hoare annotation was computed. [2020-07-21 12:48:09,571 INFO L268 CegarLoopResult]: For program point devm_clk_getEXIT(lines 7197 7199) no Hoare annotation was computed. [2020-07-21 12:48:09,571 INFO L268 CegarLoopResult]: For program point netdev_get_tx_queueEXIT(lines 5875 5881) no Hoare annotation was computed. [2020-07-21 12:48:09,572 INFO L271 CegarLoopResult]: At program point netdev_get_tx_queueENTRY(lines 5875 5881) the Hoare annotation is: true [2020-07-21 12:48:09,572 INFO L268 CegarLoopResult]: For program point netdev_get_tx_queueFINAL(lines 5875 5881) no Hoare annotation was computed. [2020-07-21 12:48:09,572 INFO L268 CegarLoopResult]: For program point set_bitFINAL(lines 5335 5341) no Hoare annotation was computed. [2020-07-21 12:48:09,572 INFO L268 CegarLoopResult]: For program point set_bitEXIT(lines 5335 5341) no Hoare annotation was computed. [2020-07-21 12:48:09,572 INFO L271 CegarLoopResult]: At program point set_bitENTRY(lines 5335 5341) the Hoare annotation is: true [2020-07-21 12:48:09,572 INFO L268 CegarLoopResult]: For program point netdev_infoEXIT(lines 7272 7274) no Hoare annotation was computed. [2020-07-21 12:48:09,572 INFO L268 CegarLoopResult]: For program point netdev_infoENTRY(lines 7272 7274) no Hoare annotation was computed. [2020-07-21 12:48:09,572 INFO L268 CegarLoopResult]: For program point netdev_infoFINAL(lines 7272 7274) no Hoare annotation was computed. [2020-07-21 12:48:09,572 INFO L268 CegarLoopResult]: For program point L7201-1(line 7201) no Hoare annotation was computed. [2020-07-21 12:48:09,573 INFO L268 CegarLoopResult]: For program point devm_ioremapENTRY(lines 7200 7202) no Hoare annotation was computed. [2020-07-21 12:48:09,573 INFO L268 CegarLoopResult]: For program point L7201(line 7201) no Hoare annotation was computed. [2020-07-21 12:48:09,573 INFO L268 CegarLoopResult]: For program point devm_ioremapEXIT(lines 7200 7202) no Hoare annotation was computed. [2020-07-21 12:48:09,573 INFO L268 CegarLoopResult]: For program point devm_ioremapFINAL(lines 7200 7202) no Hoare annotation was computed. [2020-07-21 12:48:09,573 INFO L268 CegarLoopResult]: For program point debug_dma_free_coherentFINAL(lines 7188 7190) no Hoare annotation was computed. [2020-07-21 12:48:09,573 INFO L268 CegarLoopResult]: For program point debug_dma_free_coherentEXIT(lines 7188 7190) no Hoare annotation was computed. [2020-07-21 12:48:09,573 INFO L271 CegarLoopResult]: At program point debug_dma_free_coherentENTRY(lines 7188 7190) the Hoare annotation is: true [2020-07-21 12:48:09,573 INFO L268 CegarLoopResult]: For program point resource_sizeENTRY(lines 5488 5493) no Hoare annotation was computed. [2020-07-21 12:48:09,573 INFO L268 CegarLoopResult]: For program point resource_sizeFINAL(lines 5488 5493) no Hoare annotation was computed. [2020-07-21 12:48:09,574 INFO L268 CegarLoopResult]: For program point resource_sizeEXIT(lines 5488 5493) no Hoare annotation was computed. [2020-07-21 12:48:09,574 INFO L268 CegarLoopResult]: For program point ldv__builtin_trapENTRY(lines 5843 5849) no Hoare annotation was computed. [2020-07-21 12:48:09,574 INFO L268 CegarLoopResult]: For program point ldv__builtin_trapEXIT(lines 5843 5849) no Hoare annotation was computed. [2020-07-21 12:48:09,574 INFO L268 CegarLoopResult]: For program point ldv__builtin_trapFINAL(lines 5843 5849) no Hoare annotation was computed. [2020-07-21 12:48:09,574 INFO L268 CegarLoopResult]: For program point ldv_probe_1EXIT(lines 7238 7240) no Hoare annotation was computed. [2020-07-21 12:48:09,574 INFO L271 CegarLoopResult]: At program point ldv_probe_1ENTRY(lines 7238 7240) the Hoare annotation is: true [2020-07-21 12:48:09,574 INFO L268 CegarLoopResult]: For program point ldv_probe_1FINAL(lines 7238 7240) no Hoare annotation was computed. [2020-07-21 12:48:09,574 INFO L268 CegarLoopResult]: For program point test_and_clear_bitEXIT(lines 5349 5357) no Hoare annotation was computed. [2020-07-21 12:48:09,574 INFO L271 CegarLoopResult]: At program point test_and_clear_bitENTRY(lines 5349 5357) the Hoare annotation is: true [2020-07-21 12:48:09,574 INFO L268 CegarLoopResult]: For program point test_and_clear_bitFINAL(lines 5349 5357) no Hoare annotation was computed. [2020-07-21 12:48:09,575 INFO L268 CegarLoopResult]: For program point arch_local_save_flagsFINAL(lines 5372 5402) no Hoare annotation was computed. [2020-07-21 12:48:09,575 INFO L271 CegarLoopResult]: At program point L5392(lines 5389 5394) the Hoare annotation is: true [2020-07-21 12:48:09,575 INFO L271 CegarLoopResult]: At program point L5387(lines 5387 5388) the Hoare annotation is: true [2020-07-21 12:48:09,575 INFO L268 CegarLoopResult]: For program point arch_local_save_flagsEXIT(lines 5372 5402) no Hoare annotation was computed. [2020-07-21 12:48:09,575 INFO L268 CegarLoopResult]: For program point L5387-1(lines 5387 5388) no Hoare annotation was computed. [2020-07-21 12:48:09,575 INFO L268 CegarLoopResult]: For program point L5389(lines 5389 5395) no Hoare annotation was computed. [2020-07-21 12:48:09,575 INFO L271 CegarLoopResult]: At program point arch_local_save_flagsENTRY(lines 5372 5402) the Hoare annotation is: true [2020-07-21 12:48:09,575 INFO L268 CegarLoopResult]: For program point dma_alloc_coherent_gfp_flagsFINAL(lines 5662 5679) no Hoare annotation was computed. [2020-07-21 12:48:09,575 INFO L271 CegarLoopResult]: At program point dma_alloc_coherent_gfp_flagsENTRY(lines 5662 5679) the Hoare annotation is: true [2020-07-21 12:48:09,576 INFO L268 CegarLoopResult]: For program point L5673-1(lines 5673 5676) no Hoare annotation was computed. [2020-07-21 12:48:09,576 INFO L271 CegarLoopResult]: At program point L5667(line 5667) the Hoare annotation is: true [2020-07-21 12:48:09,576 INFO L268 CegarLoopResult]: For program point L5669-2(lines 5666 5678) no Hoare annotation was computed. [2020-07-21 12:48:09,576 INFO L268 CegarLoopResult]: For program point L5667-1(line 5667) no Hoare annotation was computed. [2020-07-21 12:48:09,576 INFO L268 CegarLoopResult]: For program point L5669(lines 5669 5672) no Hoare annotation was computed. [2020-07-21 12:48:09,576 INFO L268 CegarLoopResult]: For program point dma_alloc_coherent_gfp_flagsEXIT(lines 5662 5679) no Hoare annotation was computed. [2020-07-21 12:48:09,576 INFO L271 CegarLoopResult]: At program point ldv_check_final_stateENTRY(lines 7150 7161) the Hoare annotation is: true [2020-07-21 12:48:09,576 INFO L268 CegarLoopResult]: For program point L7154-1(line 7154) no Hoare annotation was computed. [2020-07-21 12:48:09,576 INFO L271 CegarLoopResult]: At program point L7154(line 7154) the Hoare annotation is: true [2020-07-21 12:48:09,576 INFO L268 CegarLoopResult]: For program point L7155(lines 7155 7158) no Hoare annotation was computed. [2020-07-21 12:48:09,577 INFO L268 CegarLoopResult]: For program point ldv_check_final_stateEXIT(lines 7150 7161) no Hoare annotation was computed. [2020-07-21 12:48:09,577 INFO L268 CegarLoopResult]: For program point L7157-1(lines 7150 7161) no Hoare annotation was computed. [2020-07-21 12:48:09,577 INFO L264 CegarLoopResult]: At program point L7157(line 7157) the Hoare annotation is: (not (= 0 ~last_index~0)) [2020-07-21 12:48:09,577 INFO L268 CegarLoopResult]: For program point unregister_netdevFINAL(lines 7323 7325) no Hoare annotation was computed. [2020-07-21 12:48:09,577 INFO L268 CegarLoopResult]: For program point unregister_netdevEXIT(lines 7323 7325) no Hoare annotation was computed. [2020-07-21 12:48:09,577 INFO L271 CegarLoopResult]: At program point unregister_netdevENTRY(lines 7323 7325) the Hoare annotation is: true [2020-07-21 12:48:09,577 INFO L271 CegarLoopResult]: At program point L5802(line 5802) the Hoare annotation is: true [2020-07-21 12:48:09,577 INFO L271 CegarLoopResult]: At program point L5799(line 5799) the Hoare annotation is: true [2020-07-21 12:48:09,577 INFO L268 CegarLoopResult]: For program point L5799-1(line 5799) no Hoare annotation was computed. [2020-07-21 12:48:09,578 INFO L268 CegarLoopResult]: For program point ldv_zallocEXIT(lines 5789 5806) no Hoare annotation was computed. [2020-07-21 12:48:09,578 INFO L271 CegarLoopResult]: At program point L5801(line 5801) the Hoare annotation is: true [2020-07-21 12:48:09,578 INFO L268 CegarLoopResult]: For program point L5802-1(line 5802) no Hoare annotation was computed. [2020-07-21 12:48:09,578 INFO L271 CegarLoopResult]: At program point L5801-1(line 5801) the Hoare annotation is: true [2020-07-21 12:48:09,578 INFO L271 CegarLoopResult]: At program point ldv_zallocENTRY(lines 5789 5806) the Hoare annotation is: true [2020-07-21 12:48:09,578 INFO L268 CegarLoopResult]: For program point ldv_zallocFINAL(lines 5789 5806) no Hoare annotation was computed. [2020-07-21 12:48:09,578 INFO L268 CegarLoopResult]: For program point L5796(lines 5796 5804) no Hoare annotation was computed. [2020-07-21 12:48:09,578 INFO L271 CegarLoopResult]: At program point dev_kfree_skb_irqENTRY(lines 5969 5975) the Hoare annotation is: true [2020-07-21 12:48:09,578 INFO L268 CegarLoopResult]: For program point dev_kfree_skb_irqFINAL(lines 5969 5975) no Hoare annotation was computed. [2020-07-21 12:48:09,578 INFO L268 CegarLoopResult]: For program point dev_kfree_skb_irqEXIT(lines 5969 5975) no Hoare annotation was computed. [2020-07-21 12:48:09,578 INFO L271 CegarLoopResult]: At program point L5972(line 5972) the Hoare annotation is: true [2020-07-21 12:48:09,579 INFO L268 CegarLoopResult]: For program point is_device_dma_capableFINAL(lines 5559 5564) no Hoare annotation was computed. [2020-07-21 12:48:09,579 INFO L268 CegarLoopResult]: For program point L5562(line 5562) no Hoare annotation was computed. [2020-07-21 12:48:09,579 INFO L268 CegarLoopResult]: For program point is_device_dma_capableEXIT(lines 5559 5564) no Hoare annotation was computed. [2020-07-21 12:48:09,579 INFO L271 CegarLoopResult]: At program point is_device_dma_capableENTRY(lines 5559 5564) the Hoare annotation is: true [2020-07-21 12:48:09,579 INFO L268 CegarLoopResult]: For program point L5562-2(line 5562) no Hoare annotation was computed. [2020-07-21 12:48:09,579 INFO L268 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2020-07-21 12:48:09,579 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= 0 ~last_index~0) (<= ~ldv_state_variable_0~0 1) (<= ~ldv_state_variable_2~0 0)) [2020-07-21 12:48:09,579 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-21 12:48:09,579 INFO L268 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2020-07-21 12:48:09,580 INFO L268 CegarLoopResult]: For program point ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$EXIT(line -1) no Hoare annotation was computed. [2020-07-21 12:48:09,580 INFO L271 CegarLoopResult]: At program point ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ENTRY(line -1) the Hoare annotation is: true [2020-07-21 12:48:09,580 INFO L268 CegarLoopResult]: For program point ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$FINAL(line -1) no Hoare annotation was computed. [2020-07-21 12:48:09,580 INFO L268 CegarLoopResult]: For program point clk_disableFINAL(lines 7178 7180) no Hoare annotation was computed. [2020-07-21 12:48:09,580 INFO L271 CegarLoopResult]: At program point clk_disableENTRY(lines 7178 7180) the Hoare annotation is: true [2020-07-21 12:48:09,580 INFO L268 CegarLoopResult]: For program point clk_disableEXIT(lines 7178 7180) no Hoare annotation was computed. [2020-07-21 12:48:09,580 INFO L268 CegarLoopResult]: For program point L6847-1(line 6847) no Hoare annotation was computed. [2020-07-21 12:48:09,580 INFO L271 CegarLoopResult]: At program point L6847(line 6847) the Hoare annotation is: true [2020-07-21 12:48:09,580 INFO L271 CegarLoopResult]: At program point IS_ERRENTRY(lines 6843 6850) the Hoare annotation is: true [2020-07-21 12:48:09,580 INFO L268 CegarLoopResult]: For program point IS_ERRFINAL(lines 6843 6850) no Hoare annotation was computed. [2020-07-21 12:48:09,581 INFO L268 CegarLoopResult]: For program point IS_ERREXIT(lines 6843 6850) no Hoare annotation was computed. [2020-07-21 12:48:09,581 INFO L268 CegarLoopResult]: For program point devm_request_irqENTRY(lines 5863 5874) no Hoare annotation was computed. [2020-07-21 12:48:09,581 INFO L268 CegarLoopResult]: For program point L5870(lines 5870 5871) no Hoare annotation was computed. [2020-07-21 12:48:09,581 INFO L268 CegarLoopResult]: For program point L5870-1(lines 5870 5871) no Hoare annotation was computed. [2020-07-21 12:48:09,581 INFO L268 CegarLoopResult]: For program point devm_request_irqFINAL(lines 5863 5874) no Hoare annotation was computed. [2020-07-21 12:48:09,581 INFO L268 CegarLoopResult]: For program point devm_request_irqEXIT(lines 5863 5874) no Hoare annotation was computed. [2020-07-21 12:48:09,601 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 21.07 12:48:09 BoogieIcfgContainer [2020-07-21 12:48:09,601 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-21 12:48:09,604 INFO L168 Benchmark]: Toolchain (without parser) took 16272.77 ms. Allocated memory was 136.8 MB in the beginning and 539.5 MB in the end (delta: 402.7 MB). Free memory was 92.6 MB in the beginning and 430.7 MB in the end (delta: -338.1 MB). Peak memory consumption was 373.1 MB. Max. memory is 7.1 GB. [2020-07-21 12:48:09,605 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 136.8 MB. Free memory was 120.0 MB in the beginning and 119.7 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. [2020-07-21 12:48:09,606 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2854.29 ms. Allocated memory was 136.8 MB in the beginning and 260.6 MB in the end (delta: 123.7 MB). Free memory was 92.2 MB in the beginning and 198.3 MB in the end (delta: -106.2 MB). Peak memory consumption was 121.9 MB. Max. memory is 7.1 GB. [2020-07-21 12:48:09,606 INFO L168 Benchmark]: Boogie Preprocessor took 236.88 ms. Allocated memory is still 260.6 MB. Free memory was 198.3 MB in the beginning and 184.2 MB in the end (delta: 14.1 MB). Peak memory consumption was 14.1 MB. Max. memory is 7.1 GB. [2020-07-21 12:48:09,607 INFO L168 Benchmark]: RCFGBuilder took 2823.93 ms. Allocated memory was 260.6 MB in the beginning and 332.9 MB in the end (delta: 72.4 MB). Free memory was 182.5 MB in the beginning and 223.5 MB in the end (delta: -41.1 MB). Peak memory consumption was 120.4 MB. Max. memory is 7.1 GB. [2020-07-21 12:48:09,608 INFO L168 Benchmark]: TraceAbstraction took 10350.43 ms. Allocated memory was 332.9 MB in the beginning and 539.5 MB in the end (delta: 206.6 MB). Free memory was 223.5 MB in the beginning and 430.7 MB in the end (delta: -207.2 MB). Peak memory consumption was 308.0 MB. Max. memory is 7.1 GB. [2020-07-21 12:48:09,611 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 136.8 MB. Free memory was 120.0 MB in the beginning and 119.7 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2854.29 ms. Allocated memory was 136.8 MB in the beginning and 260.6 MB in the end (delta: 123.7 MB). Free memory was 92.2 MB in the beginning and 198.3 MB in the end (delta: -106.2 MB). Peak memory consumption was 121.9 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 236.88 ms. Allocated memory is still 260.6 MB. Free memory was 198.3 MB in the beginning and 184.2 MB in the end (delta: 14.1 MB). Peak memory consumption was 14.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 2823.93 ms. Allocated memory was 260.6 MB in the beginning and 332.9 MB in the end (delta: 72.4 MB). Free memory was 182.5 MB in the beginning and 223.5 MB in the end (delta: -41.1 MB). Peak memory consumption was 120.4 MB. Max. memory is 7.1 GB. * TraceAbstraction took 10350.43 ms. Allocated memory was 332.9 MB in the beginning and 539.5 MB in the end (delta: 206.6 MB). Free memory was 223.5 MB in the beginning and 430.7 MB in the end (delta: -207.2 MB). Peak memory consumption was 308.0 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 5827]: 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: 5419]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6164]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6164]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5602]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6540]: Loop Invariant Derived loop invariant: ((!(0 == \old(last_index)) || 0 == last_index) || !(\old(ldv_state_variable_0) <= 1)) || !(\old(ldv_state_variable_2) <= 0) - InvariantResult [Line: 5389]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6964]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6991]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6048]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7005]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5830]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5631]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6540]: Loop Invariant Derived loop invariant: ((!(0 == \old(last_index)) || !(\old(ldv_state_variable_0) <= 1)) || (0 == last_index && ldv_state_variable_2 <= 0)) || !(\old(ldv_state_variable_2) <= 0) - InvariantResult [Line: 6048]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5448]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 160 procedures, 1101 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 6.7s, OverallIterations: 5, TraceHistogramMax: 4, AutomataDifference: 1.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 3.3s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 4646 SDtfs, 2269 SDslu, 8994 SDs, 0 SdLazy, 479 SolverSat, 37 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.8s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 528 GetRequests, 509 SyntacticMatches, 1 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=3056occurred in iteration=4, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.4s AutomataMinimizationTime, 5 MinimizatonAttempts, 8 StatesRemovedByMinimization, 1 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 314 LocationsWithAnnotation, 4621 PreInvPairs, 4661 NumberOfFragments, 1127 HoareAnnotationTreeSize, 4621 FomulaSimplifications, 129 FormulaSimplificationTreeSizeReduction, 1.8s HoareSimplificationTime, 314 FomulaSimplificationsInter, 2928 FormulaSimplificationTreeSizeReductionInter, 1.3s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 0.8s SatisfiabilityAnalysisTime, 0.4s InterpolantComputationTime, 463 NumberOfCodeBlocks, 463 NumberOfCodeBlocksAsserted, 5 NumberOfCheckSat, 523 ConstructedInterpolants, 0 QuantifiedInterpolants, 75577 SizeOfPredicates, 6 NumberOfNonLiveVariables, 5455 ConjunctsInSsa, 17 ConjunctsInUnsatCore, 6 InterpolantComputations, 4 PerfectInterpolantSequences, 121/123 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...