java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--cadence--at91_ether.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-584d7b9 [2019-09-01 13:30:10,518 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-01 13:30:10,521 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-01 13:30:10,533 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-01 13:30:10,533 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-01 13:30:10,534 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-01 13:30:10,536 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-01 13:30:10,538 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-01 13:30:10,539 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-01 13:30:10,540 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-01 13:30:10,541 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-01 13:30:10,543 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-01 13:30:10,543 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-01 13:30:10,544 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-01 13:30:10,545 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-01 13:30:10,546 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-01 13:30:10,547 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-01 13:30:10,548 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-01 13:30:10,550 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-01 13:30:10,552 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-01 13:30:10,554 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-01 13:30:10,555 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-01 13:30:10,557 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-01 13:30:10,558 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-01 13:30:10,560 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-01 13:30:10,561 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-01 13:30:10,561 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-01 13:30:10,562 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-01 13:30:10,562 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-01 13:30:10,564 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-01 13:30:10,564 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-01 13:30:10,565 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-01 13:30:10,566 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-01 13:30:10,566 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-01 13:30:10,568 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-01 13:30:10,568 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-01 13:30:10,569 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-01 13:30:10,569 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-01 13:30:10,569 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-01 13:30:10,570 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-01 13:30:10,571 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-01 13:30:10,572 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 [2019-09-01 13:30:10,591 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-01 13:30:10,591 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-01 13:30:10,592 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-01 13:30:10,592 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-01 13:30:10,593 INFO L138 SettingsManager]: * Use SBE=true [2019-09-01 13:30:10,593 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-01 13:30:10,593 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-01 13:30:10,593 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-01 13:30:10,593 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-01 13:30:10,594 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-01 13:30:10,594 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-01 13:30:10,594 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-01 13:30:10,594 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-01 13:30:10,594 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-01 13:30:10,595 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-01 13:30:10,595 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-01 13:30:10,595 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-01 13:30:10,595 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-01 13:30:10,595 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-01 13:30:10,596 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-01 13:30:10,596 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-01 13:30:10,596 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-01 13:30:10,596 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-01 13:30:10,596 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-01 13:30:10,597 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-01 13:30:10,597 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-09-01 13:30:10,597 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-09-01 13:30:10,626 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-01 13:30:10,638 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-01 13:30:10,641 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-01 13:30:10,643 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-01 13:30:10,643 INFO L275 PluginConnector]: CDTParser initialized [2019-09-01 13:30:10,644 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--cadence--at91_ether.ko-entry_point.cil.out.i [2019-09-01 13:30:10,710 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bf382a3cc/9a5e07ee98f84f3b956db3851356627d/FLAG60b14319a [2019-09-01 13:30:11,651 INFO L306 CDTParser]: Found 1 translation units. [2019-09-01 13:30:11,652 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--cadence--at91_ether.ko-entry_point.cil.out.i [2019-09-01 13:30:11,687 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bf382a3cc/9a5e07ee98f84f3b956db3851356627d/FLAG60b14319a [2019-09-01 13:30:12,026 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bf382a3cc/9a5e07ee98f84f3b956db3851356627d [2019-09-01 13:30:12,037 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-01 13:30:12,039 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-01 13:30:12,040 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-01 13:30:12,040 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-01 13:30:12,044 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-01 13:30:12,045 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.09 01:30:12" (1/1) ... [2019-09-01 13:30:12,049 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2e22f0b1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 01:30:12, skipping insertion in model container [2019-09-01 13:30:12,049 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.09 01:30:12" (1/1) ... [2019-09-01 13:30:12,058 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-01 13:30:12,192 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-01 13:30:13,986 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-01 13:30:14,046 INFO L188 MainTranslator]: Completed pre-run [2019-09-01 13:30:14,402 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-01 13:30:14,723 INFO L192 MainTranslator]: Completed translation [2019-09-01 13:30:14,724 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 01:30:14 WrapperNode [2019-09-01 13:30:14,724 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-01 13:30:14,725 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-01 13:30:14,726 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-01 13:30:14,726 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-01 13:30:14,742 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 01:30:14" (1/1) ... [2019-09-01 13:30:14,743 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 01:30:14" (1/1) ... [2019-09-01 13:30:14,833 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 01:30:14" (1/1) ... [2019-09-01 13:30:14,836 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 01:30:14" (1/1) ... [2019-09-01 13:30:14,935 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 01:30:14" (1/1) ... [2019-09-01 13:30:14,951 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 01:30:14" (1/1) ... [2019-09-01 13:30:14,968 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 01:30:14" (1/1) ... [2019-09-01 13:30:14,991 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-01 13:30:14,992 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-01 13:30:14,992 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-01 13:30:14,992 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-01 13:30:14,994 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.09 01:30:14" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-01 13:30:15,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-01 13:30:15,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-01 13:30:15,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-09-01 13:30:15,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-09-01 13:30:15,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-09-01 13:30:15,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-09-01 13:30:15,066 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-09-01 13:30:15,066 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-09-01 13:30:15,066 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2019-09-01 13:30:15,066 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-09-01 13:30:15,066 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2019-09-01 13:30:15,067 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2019-09-01 13:30:15,067 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_disable [2019-09-01 13:30:15,067 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2019-09-01 13:30:15,068 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2019-09-01 13:30:15,068 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-09-01 13:30:15,069 INFO L138 BoogieDeclarations]: Found implementation of procedure resource_size [2019-09-01 13:30:15,069 INFO L138 BoogieDeclarations]: Found implementation of procedure __readl [2019-09-01 13:30:15,071 INFO L138 BoogieDeclarations]: Found implementation of procedure __writel [2019-09-01 13:30:15,072 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2019-09-01 13:30:15,072 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2019-09-01 13:30:15,072 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-09-01 13:30:15,072 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-09-01 13:30:15,072 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-09-01 13:30:15,072 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_platdata [2019-09-01 13:30:15,073 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2019-09-01 13:30:15,073 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2019-09-01 13:30:15,073 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-09-01 13:30:15,073 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2019-09-01 13:30:15,073 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2019-09-01 13:30:15,073 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2019-09-01 13:30:15,074 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2019-09-01 13:30:15,074 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-09-01 13:30:15,075 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-09-01 13:30:15,075 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2019-09-01 13:30:15,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-09-01 13:30:15,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-09-01 13:30:15,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-09-01 13:30:15,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-09-01 13:30:15,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-09-01 13:30:15,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-09-01 13:30:15,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-09-01 13:30:15,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-09-01 13:30:15,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-09-01 13:30:15,076 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_request_irq [2019-09-01 13:30:15,077 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-09-01 13:30:15,077 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-09-01 13:30:15,077 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-09-01 13:30:15,077 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2019-09-01 13:30:15,077 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-09-01 13:30:15,077 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-09-01 13:30:15,078 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-09-01 13:30:15,078 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-09-01 13:30:15,078 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2019-09-01 13:30:15,078 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2019-09-01 13:30:15,078 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2019-09-01 13:30:15,078 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2019-09-01 13:30:15,078 INFO L138 BoogieDeclarations]: Found implementation of procedure of_get_phy_mode [2019-09-01 13:30:15,079 INFO L138 BoogieDeclarations]: Found implementation of procedure of_get_mac_address [2019-09-01 13:30:15,079 INFO L138 BoogieDeclarations]: Found implementation of procedure at91ether_start [2019-09-01 13:30:15,079 INFO L138 BoogieDeclarations]: Found implementation of procedure at91ether_open [2019-09-01 13:30:15,079 INFO L138 BoogieDeclarations]: Found implementation of procedure at91ether_close [2019-09-01 13:30:15,079 INFO L138 BoogieDeclarations]: Found implementation of procedure at91ether_start_xmit [2019-09-01 13:30:15,079 INFO L138 BoogieDeclarations]: Found implementation of procedure at91ether_rx [2019-09-01 13:30:15,079 INFO L138 BoogieDeclarations]: Found implementation of procedure at91ether_interrupt [2019-09-01 13:30:15,080 INFO L138 BoogieDeclarations]: Found implementation of procedure at91ether_poll_controller [2019-09-01 13:30:15,080 INFO L138 BoogieDeclarations]: Found implementation of procedure at91ether_probe [2019-09-01 13:30:15,080 INFO L138 BoogieDeclarations]: Found implementation of procedure at91ether_remove [2019-09-01 13:30:15,080 INFO L138 BoogieDeclarations]: Found implementation of procedure at91ether_suspend [2019-09-01 13:30:15,080 INFO L138 BoogieDeclarations]: Found implementation of procedure at91ether_resume [2019-09-01 13:30:15,081 INFO L138 BoogieDeclarations]: Found implementation of procedure at91ether_driver_init [2019-09-01 13:30:15,081 INFO L138 BoogieDeclarations]: Found implementation of procedure at91ether_driver_exit [2019-09-01 13:30:15,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_platform_driver_1 [2019-09-01 13:30:15,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_2 [2019-09-01 13:30:15,082 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-01 13:30:15,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2019-09-01 13:30:15,082 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2019-09-01 13:30:15,083 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-09-01 13:30:15,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_5 [2019-09-01 13:30:15,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_6 [2019-09-01 13:30:15,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_7 [2019-09-01 13:30:15,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_8 [2019-09-01 13:30:15,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_11 [2019-09-01 13:30:15,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netdev_alloc_skb_12 [2019-09-01 13:30:15,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netif_rx_13 [2019-09-01 13:30:15,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_14 [2019-09-01 13:30:15,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_15 [2019-09-01 13:30:15,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_16 [2019-09-01 13:30:15,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_17 [2019-09-01 13:30:15,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_18 [2019-09-01 13:30:15,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_init [2019-09-01 13:30:15,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_add [2019-09-01 13:30:15,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_remove [2019-09-01 13:30:15,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_contains [2019-09-01 13:30:15,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_is_empty [2019-09-01 13:30:15,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-09-01 13:30:15,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-09-01 13:30:15,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-09-01 13:30:15,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-09-01 13:30:15,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc [2019-09-01 13:30:15,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-09-01 13:30:15,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free [2019-09-01 13:30:15,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free_int [2019-09-01 13:30:15,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_alloc_skb [2019-09-01 13:30:15,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netdev_alloc_skb [2019-09-01 13:30:15,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_current [2019-09-01 13:30:15,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-09-01 13:30:15,089 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2019-09-01 13:30:15,089 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2019-09-01 13:30:15,090 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-09-01 13:30:15,090 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-09-01 13:30:15,090 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2019-09-01 13:30:15,090 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_disable [2019-09-01 13:30:15,090 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_enable [2019-09-01 13:30:15,090 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2019-09-01 13:30:15,090 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2019-09-01 13:30:15,091 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2019-09-01 13:30:15,091 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2019-09-01 13:30:15,091 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_clk_get [2019-09-01 13:30:15,091 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_ioremap [2019-09-01 13:30:15,092 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_request_threaded_irq [2019-09-01 13:30:15,092 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2019-09-01 13:30:15,092 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2019-09-01 13:30:15,092 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2019-09-01 13:30:15,093 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2019-09-01 13:30:15,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_setup [2019-09-01 13:30:15,094 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-09-01 13:30:15,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_init_2 [2019-09-01 13:30:15,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_uninit_2 [2019-09-01 13:30:15,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_1 [2019-09-01 13:30:15,094 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_get_hwaddr [2019-09-01 13:30:15,094 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_get_stats [2019-09-01 13:30:15,094 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_ioctl [2019-09-01 13:30:15,095 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_mii_init [2019-09-01 13:30:15,095 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_set_hwaddr [2019-09-01 13:30:15,095 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_set_rx_mode [2019-09-01 13:30:15,095 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_free [2019-09-01 13:30:15,096 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_unregister [2019-09-01 13:30:15,096 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2019-09-01 13:30:15,096 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2019-09-01 13:30:15,096 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2019-09-01 13:30:15,097 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2019-09-01 13:30:15,100 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2019-09-01 13:30:15,101 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_disconnect [2019-09-01 13:30:15,101 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_start [2019-09-01 13:30:15,102 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_probe [2019-09-01 13:30:15,109 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_unregister [2019-09-01 13:30:15,110 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_irq [2019-09-01 13:30:15,110 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2019-09-01 13:30:15,110 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-09-01 13:30:15,110 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-09-01 13:30:15,110 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-09-01 13:30:15,110 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2019-09-01 13:30:15,110 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2019-09-01 13:30:15,111 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-09-01 13:30:15,111 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-09-01 13:30:15,111 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-09-01 13:30:15,111 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-09-01 13:30:15,111 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-09-01 13:30:15,111 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-09-01 13:30:15,112 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-09-01 13:30:15,112 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-01 13:30:15,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-09-01 13:30:15,112 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-09-01 13:30:15,113 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-09-01 13:30:15,113 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2019-09-01 13:30:15,113 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-09-01 13:30:15,113 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-01 13:30:15,114 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-09-01 13:30:15,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-09-01 13:30:15,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-09-01 13:30:15,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-09-01 13:30:15,114 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-09-01 13:30:15,114 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-09-01 13:30:15,114 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-09-01 13:30:15,115 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-09-01 13:30:15,115 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2019-09-01 13:30:15,115 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-01 13:30:15,115 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2019-09-01 13:30:15,115 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_disable [2019-09-01 13:30:15,115 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2019-09-01 13:30:15,115 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2019-09-01 13:30:15,115 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2019-09-01 13:30:15,116 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-09-01 13:30:15,116 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2019-09-01 13:30:15,116 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2019-09-01 13:30:15,116 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2019-09-01 13:30:15,116 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-09-01 13:30:15,116 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-09-01 13:30:15,117 INFO L130 BoogieDeclarations]: Found specification of procedure resource_size [2019-09-01 13:30:15,117 INFO L130 BoogieDeclarations]: Found specification of procedure __readl [2019-09-01 13:30:15,117 INFO L130 BoogieDeclarations]: Found specification of procedure __writel [2019-09-01 13:30:15,117 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2019-09-01 13:30:15,117 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-09-01 13:30:15,117 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2019-09-01 13:30:15,118 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-09-01 13:30:15,118 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-09-01 13:30:15,118 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-09-01 13:30:15,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-01 13:30:15,118 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_platdata [2019-09-01 13:30:15,119 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2019-09-01 13:30:15,119 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2019-09-01 13:30:15,119 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2019-09-01 13:30:15,119 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2019-09-01 13:30:15,119 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2019-09-01 13:30:15,119 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2019-09-01 13:30:15,119 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-09-01 13:30:15,120 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2019-09-01 13:30:15,120 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-09-01 13:30:15,120 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2019-09-01 13:30:15,120 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-09-01 13:30:15,120 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2019-09-01 13:30:15,120 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2019-09-01 13:30:15,120 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-09-01 13:30:15,120 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-09-01 13:30:15,121 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-09-01 13:30:15,121 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-01 13:30:15,121 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-09-01 13:30:15,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_6 [2019-09-01 13:30:15,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_7 [2019-09-01 13:30:15,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_8 [2019-09-01 13:30:15,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_11 [2019-09-01 13:30:15,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_5 [2019-09-01 13:30:15,122 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-09-01 13:30:15,122 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2019-09-01 13:30:15,122 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-01 13:30:15,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netdev_alloc_skb_12 [2019-09-01 13:30:15,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc [2019-09-01 13:30:15,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free [2019-09-01 13:30:15,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free_int [2019-09-01 13:30:15,123 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-01 13:30:15,123 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-09-01 13:30:15,123 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-01 13:30:15,123 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-09-01 13:30:15,123 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-01 13:30:15,123 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-09-01 13:30:15,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-09-01 13:30:15,124 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-01 13:30:15,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-09-01 13:30:15,124 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-09-01 13:30:15,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-09-01 13:30:15,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-09-01 13:30:15,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-09-01 13:30:15,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-09-01 13:30:15,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-09-01 13:30:15,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-09-01 13:30:15,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_platform_driver_1 [2019-09-01 13:30:15,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_2 [2019-09-01 13:30:15,125 INFO L130 BoogieDeclarations]: Found specification of procedure devm_request_threaded_irq [2019-09-01 13:30:15,125 INFO L130 BoogieDeclarations]: Found specification of procedure devm_request_irq [2019-09-01 13:30:15,125 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-09-01 13:30:15,125 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-09-01 13:30:15,126 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-09-01 13:30:15,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_16 [2019-09-01 13:30:15,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_18 [2019-09-01 13:30:15,126 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2019-09-01 13:30:15,126 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-09-01 13:30:15,126 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2019-09-01 13:30:15,126 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-09-01 13:30:15,127 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-09-01 13:30:15,127 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-09-01 13:30:15,127 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-09-01 13:30:15,127 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2019-09-01 13:30:15,127 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2019-09-01 13:30:15,127 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2019-09-01 13:30:15,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netif_rx_13 [2019-09-01 13:30:15,127 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2019-09-01 13:30:15,128 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2019-09-01 13:30:15,129 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2019-09-01 13:30:15,134 INFO L130 BoogieDeclarations]: Found specification of procedure ether_setup [2019-09-01 13:30:15,134 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-09-01 13:30:15,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_14 [2019-09-01 13:30:15,134 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-09-01 13:30:15,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_15 [2019-09-01 13:30:15,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_17 [2019-09-01 13:30:15,138 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2019-09-01 13:30:15,138 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2019-09-01 13:30:15,139 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2019-09-01 13:30:15,139 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2019-09-01 13:30:15,139 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2019-09-01 13:30:15,139 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2019-09-01 13:30:15,139 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2019-09-01 13:30:15,139 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2019-09-01 13:30:15,139 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_irq [2019-09-01 13:30:15,139 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2019-09-01 13:30:15,139 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_probe [2019-09-01 13:30:15,140 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2019-09-01 13:30:15,140 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2019-09-01 13:30:15,140 INFO L130 BoogieDeclarations]: Found specification of procedure devm_clk_get [2019-09-01 13:30:15,140 INFO L130 BoogieDeclarations]: Found specification of procedure clk_enable [2019-09-01 13:30:15,140 INFO L130 BoogieDeclarations]: Found specification of procedure clk_disable [2019-09-01 13:30:15,141 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_unregister [2019-09-01 13:30:15,141 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_free [2019-09-01 13:30:15,141 INFO L130 BoogieDeclarations]: Found specification of procedure phy_disconnect [2019-09-01 13:30:15,141 INFO L130 BoogieDeclarations]: Found specification of procedure phy_start [2019-09-01 13:30:15,141 INFO L130 BoogieDeclarations]: Found specification of procedure devm_ioremap [2019-09-01 13:30:15,141 INFO L130 BoogieDeclarations]: Found specification of procedure of_get_phy_mode [2019-09-01 13:30:15,141 INFO L130 BoogieDeclarations]: Found specification of procedure of_get_mac_address [2019-09-01 13:30:15,142 INFO L130 BoogieDeclarations]: Found specification of procedure macb_mii_init [2019-09-01 13:30:15,142 INFO L130 BoogieDeclarations]: Found specification of procedure macb_ioctl [2019-09-01 13:30:15,142 INFO L130 BoogieDeclarations]: Found specification of procedure macb_get_stats [2019-09-01 13:30:15,142 INFO L130 BoogieDeclarations]: Found specification of procedure macb_set_rx_mode [2019-09-01 13:30:15,142 INFO L130 BoogieDeclarations]: Found specification of procedure macb_set_hwaddr [2019-09-01 13:30:15,142 INFO L130 BoogieDeclarations]: Found specification of procedure macb_get_hwaddr [2019-09-01 13:30:15,142 INFO L130 BoogieDeclarations]: Found specification of procedure at91ether_start [2019-09-01 13:30:15,142 INFO L130 BoogieDeclarations]: Found specification of procedure at91ether_open [2019-09-01 13:30:15,142 INFO L130 BoogieDeclarations]: Found specification of procedure at91ether_close [2019-09-01 13:30:15,143 INFO L130 BoogieDeclarations]: Found specification of procedure at91ether_start_xmit [2019-09-01 13:30:15,143 INFO L130 BoogieDeclarations]: Found specification of procedure at91ether_rx [2019-09-01 13:30:15,143 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-09-01 13:30:15,143 INFO L130 BoogieDeclarations]: Found specification of procedure at91ether_interrupt [2019-09-01 13:30:15,143 INFO L130 BoogieDeclarations]: Found specification of procedure at91ether_poll_controller [2019-09-01 13:30:15,143 INFO L130 BoogieDeclarations]: Found specification of procedure at91ether_probe [2019-09-01 13:30:15,143 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-01 13:30:15,143 INFO L130 BoogieDeclarations]: Found specification of procedure at91ether_remove [2019-09-01 13:30:15,144 INFO L130 BoogieDeclarations]: Found specification of procedure at91ether_suspend [2019-09-01 13:30:15,144 INFO L130 BoogieDeclarations]: Found specification of procedure at91ether_resume [2019-09-01 13:30:15,144 INFO L130 BoogieDeclarations]: Found specification of procedure at91ether_driver_init [2019-09-01 13:30:15,144 INFO L130 BoogieDeclarations]: Found specification of procedure at91ether_driver_exit [2019-09-01 13:30:15,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_1 [2019-09-01 13:30:15,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_2 [2019-09-01 13:30:15,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_2 [2019-09-01 13:30:15,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-09-01 13:30:15,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-09-01 13:30:15,145 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-01 13:30:15,145 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-09-01 13:30:15,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_init [2019-09-01 13:30:15,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_add [2019-09-01 13:30:15,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_remove [2019-09-01 13:30:15,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_contains [2019-09-01 13:30:15,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_is_empty [2019-09-01 13:30:15,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-09-01 13:30:15,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netdev_alloc_skb [2019-09-01 13:30:15,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_alloc_skb [2019-09-01 13:30:15,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_current [2019-09-01 13:30:15,146 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-09-01 13:30:15,146 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-09-01 13:30:15,146 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-01 13:30:15,146 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-01 13:30:15,146 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-01 13:30:15,146 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-01 13:30:15,146 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-01 13:30:15,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-09-01 13:30:15,147 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-09-01 13:30:15,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-09-01 13:30:15,147 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-09-01 13:30:16,103 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-09-01 13:30:17,982 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-01 13:30:17,982 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-09-01 13:30:17,984 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.09 01:30:17 BoogieIcfgContainer [2019-09-01 13:30:17,984 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-01 13:30:17,985 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-09-01 13:30:17,985 INFO L271 PluginConnector]: Initializing Sifa... [2019-09-01 13:30:17,985 INFO L275 PluginConnector]: Sifa initialized [2019-09-01 13:30:17,986 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.09 01:30:17" (1/1) ... [2019-09-01 13:30:18,024 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-09-01 13:30:18,024 INFO L169 IcfgInterpreter]: Building call graph [2019-09-01 13:30:18,040 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-09-01 13:30:18,049 INFO L179 IcfgInterpreter]: Starting interpretation [2019-09-01 13:30:18,051 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-09-01 13:30:18,221 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_64|], 406=[|v_#valid_83|]} [2019-09-01 13:30:18,320 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,332 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,342 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,350 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,357 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,364 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,372 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,379 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,389 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,397 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,405 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,412 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,420 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,427 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,432 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,439 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,444 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,449 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,454 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,461 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,467 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,472 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,478 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,484 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,491 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,497 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,505 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,513 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,521 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,528 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,557 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,570 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,579 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,585 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,592 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,598 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,603 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,610 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,616 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,621 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,630 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,635 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,640 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,646 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,652 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,659 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,666 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,674 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,679 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,683 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,688 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,694 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,705 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,717 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,722 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,726 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,735 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,743 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,756 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,763 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,768 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,776 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,781 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,797 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,810 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,816 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,821 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,826 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,832 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,837 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,842 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,850 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,856 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,861 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,867 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,872 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,879 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,888 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,893 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,899 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,905 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,911 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,921 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,928 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,936 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,942 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,951 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,957 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,964 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,969 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,977 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:18,978 INFO L235 Elim1Store]: Index analysis took 665 ms [2019-09-01 13:30:19,001 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 196 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 71 [2019-09-01 13:30:19,001 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-09-01 13:30:25,766 WARN L188 SmtUtils]: Spent 6.76 s on a formula simplification that was a NOOP. DAG size: 725 [2019-09-01 13:30:25,768 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-09-01 13:30:25,793 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,797 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,802 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,804 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,808 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,812 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,814 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,816 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,819 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,822 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,826 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,829 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,831 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,838 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,840 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,843 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,848 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,852 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,854 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,856 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,860 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,863 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,865 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,868 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,870 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,873 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,875 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,878 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,880 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,883 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,886 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,888 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,891 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,893 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,897 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,900 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,902 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,905 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,910 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,914 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,916 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,918 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,920 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,923 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,925 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,927 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,930 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,932 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,940 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,943 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,946 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,948 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,956 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,959 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,961 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,964 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,966 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,968 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,971 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,975 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,977 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,980 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,982 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,984 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,986 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,988 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,991 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,993 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,995 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:25,998 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,001 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,003 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,007 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,010 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,012 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,015 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,017 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,020 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,022 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,024 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,026 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,028 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,030 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,032 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,035 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,038 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,039 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,041 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,043 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,045 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,047 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,050 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,054 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,056 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,057 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,066 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,069 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,071 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,073 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,075 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,078 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,080 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,082 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,084 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,086 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,159 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,165 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,171 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,174 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,177 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,181 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,186 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,189 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,193 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,196 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,199 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,201 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,206 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,210 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,213 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,217 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,220 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,224 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,229 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,232 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,235 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,238 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,241 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,244 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,248 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,251 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,253 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,256 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,260 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,263 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,266 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,269 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,271 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,273 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,276 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,278 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,280 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,283 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,285 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,288 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,290 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,292 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,295 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,297 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,299 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,301 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,305 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,308 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,310 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,312 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,314 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,317 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,319 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,321 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,323 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,325 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,328 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,330 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,333 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,335 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,337 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,339 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,340 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,342 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,345 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,347 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,349 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,351 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,354 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,356 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,359 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,361 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,364 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,366 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,368 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,370 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,375 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,378 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,380 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,382 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,386 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,388 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,391 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,394 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,396 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,398 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,401 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,404 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,407 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,410 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,412 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:26,413 INFO L235 Elim1Store]: Index analysis took 257 ms [2019-09-01 13:30:26,427 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 14 select indices, 14 select index equivalence classes, 106 disjoint index pairs (out of 91 index pairs), introduced 14 new quantified variables, introduced 0 case distinctions, treesize of input 119 treesize of output 118 [2019-09-01 13:30:26,428 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-09-01 13:30:34,546 WARN L188 SmtUtils]: Spent 8.12 s on a formula simplification. DAG size of input: 710 DAG size of output: 682 [2019-09-01 13:30:34,547 INFO L567 ElimStorePlain]: treesize reduction 56, result has 96.9 percent of original size [2019-09-01 13:30:34,643 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:34,645 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:34,649 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:34,652 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 715 treesize of output 566 [2019-09-01 13:30:34,656 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-09-01 13:30:38,434 WARN L188 SmtUtils]: Spent 3.78 s on a formula simplification that was a NOOP. DAG size: 681 [2019-09-01 13:30:38,435 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-09-01 13:30:38,500 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:38,502 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:38,504 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-01 13:30:38,507 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 715 treesize of output 566 [2019-09-01 13:30:38,511 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-09-01 13:30:42,203 WARN L188 SmtUtils]: Spent 3.69 s on a formula simplification that was a NOOP. DAG size: 680 [2019-09-01 13:30:42,205 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-09-01 13:30:42,207 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-09-01 13:30:42,208 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:2122, output treesize:1731 [2019-09-01 13:30:42,251 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 772 for LOIs