java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AbstractInterpretationC.xml -s ../../../trunk/examples/settings/ai/svcomp-Reach-32bit-Automizer_Default+AIv2_INT.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--dec--tulip--dmfe.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-112bae1 [2019-09-11 20:36:43,369 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-11 20:36:43,371 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-11 20:36:43,383 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-11 20:36:43,383 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-11 20:36:43,384 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-11 20:36:43,386 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-11 20:36:43,387 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-11 20:36:43,389 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-11 20:36:43,390 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-11 20:36:43,391 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-11 20:36:43,392 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-11 20:36:43,392 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-11 20:36:43,393 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-11 20:36:43,394 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-11 20:36:43,395 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-11 20:36:43,396 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-11 20:36:43,397 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-11 20:36:43,399 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-11 20:36:43,401 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-11 20:36:43,403 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-11 20:36:43,404 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-11 20:36:43,405 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-11 20:36:43,406 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-11 20:36:43,408 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-11 20:36:43,408 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-11 20:36:43,408 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-11 20:36:43,409 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-11 20:36:43,410 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-11 20:36:43,411 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-11 20:36:43,411 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-11 20:36:43,412 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-11 20:36:43,412 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-11 20:36:43,413 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-11 20:36:43,414 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-11 20:36:43,414 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-11 20:36:43,415 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-11 20:36:43,415 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-11 20:36:43,416 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-11 20:36:43,416 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-11 20:36:43,417 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-11 20:36:43,418 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/svcomp-Reach-32bit-Automizer_Default+AIv2_INT.epf [2019-09-11 20:36:43,446 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-11 20:36:43,447 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-11 20:36:43,447 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2019-09-11 20:36:43,447 INFO L138 SettingsManager]: * Log level for plugins=info [2019-09-11 20:36:43,448 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-09-11 20:36:43,448 INFO L138 SettingsManager]: * User list type=DISABLED [2019-09-11 20:36:43,448 INFO L138 SettingsManager]: * Ignore calls to and inside polymorphic procedures=false [2019-09-11 20:36:43,448 INFO L138 SettingsManager]: * Ignore calls to recursive procedures=false [2019-09-11 20:36:43,449 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-09-11 20:36:43,449 INFO L138 SettingsManager]: * Abstract domain=IntervalDomain [2019-09-11 20:36:43,449 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-11 20:36:43,450 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-11 20:36:43,450 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-11 20:36:43,450 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-11 20:36:43,450 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-11 20:36:43,450 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-11 20:36:43,451 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-11 20:36:43,451 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-11 20:36:43,451 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-11 20:36:43,451 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-11 20:36:43,451 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-11 20:36:43,452 INFO L138 SettingsManager]: * Remove goto edges from RCFG=true [2019-09-11 20:36:43,452 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-11 20:36:43,452 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-11 20:36:43,452 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-11 20:36:43,452 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-11 20:36:43,453 INFO L138 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-09-11 20:36:43,453 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-11 20:36:43,453 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-11 20:36:43,453 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-09-11 20:36:43,482 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-11 20:36:43,497 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-11 20:36:43,501 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-11 20:36:43,502 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-11 20:36:43,503 INFO L275 PluginConnector]: CDTParser initialized [2019-09-11 20:36:43,503 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--dec--tulip--dmfe.ko-entry_point.cil.out.i [2019-09-11 20:36:43,563 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4e8a8485b/d35f239bb89242c487badbef4faa512e/FLAG3ef5e973b [2019-09-11 20:36:44,341 INFO L306 CDTParser]: Found 1 translation units. [2019-09-11 20:36:44,342 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--dec--tulip--dmfe.ko-entry_point.cil.out.i [2019-09-11 20:36:44,389 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4e8a8485b/d35f239bb89242c487badbef4faa512e/FLAG3ef5e973b [2019-09-11 20:36:44,845 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4e8a8485b/d35f239bb89242c487badbef4faa512e [2019-09-11 20:36:44,855 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-11 20:36:44,856 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-11 20:36:44,857 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-11 20:36:44,857 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-11 20:36:44,861 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-11 20:36:44,862 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.09 08:36:44" (1/1) ... [2019-09-11 20:36:44,865 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@301dcfc9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 08:36:44, skipping insertion in model container [2019-09-11 20:36:44,865 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.09 08:36:44" (1/1) ... [2019-09-11 20:36:44,873 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-11 20:36:45,055 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-11 20:36:47,878 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-11 20:36:47,940 INFO L188 MainTranslator]: Completed pre-run [2019-09-11 20:36:48,388 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-11 20:36:48,765 INFO L192 MainTranslator]: Completed translation [2019-09-11 20:36:48,766 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 08:36:48 WrapperNode [2019-09-11 20:36:48,767 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-11 20:36:48,767 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-11 20:36:48,768 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-11 20:36:48,768 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-11 20:36:48,785 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 08:36:48" (1/1) ... [2019-09-11 20:36:48,785 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 08:36:48" (1/1) ... [2019-09-11 20:36:48,868 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 08:36:48" (1/1) ... [2019-09-11 20:36:48,869 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 08:36:48" (1/1) ... [2019-09-11 20:36:49,054 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 08:36:48" (1/1) ... [2019-09-11 20:36:49,165 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 08:36:48" (1/1) ... [2019-09-11 20:36:49,191 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 08:36:48" (1/1) ... [2019-09-11 20:36:49,215 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-11 20:36:49,215 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-11 20:36:49,215 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-11 20:36:49,216 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-11 20:36:49,217 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 08:36:48" (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 [2019-09-11 20:36:49,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-11 20:36:49,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-11 20:36:49,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-09-11 20:36:49,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-09-11 20:36:49,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2019-09-11 20:36:49,295 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-09-11 20:36:49,295 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-09-11 20:36:49,296 INFO L138 BoogieDeclarations]: Found implementation of procedure __le32_to_cpup [2019-09-11 20:36:49,296 INFO L138 BoogieDeclarations]: Found implementation of procedure __le16_to_cpup [2019-09-11 20:36:49,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-09-11 20:36:49,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-09-11 20:36:49,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-09-11 20:36:49,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-09-11 20:36:49,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-09-11 20:36:49,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-09-11 20:36:49,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-09-11 20:36:49,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-09-11 20:36:49,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-09-11 20:36:49,300 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-09-11 20:36:49,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12 [2019-09-11 20:36:49,300 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2019-09-11 20:36:49,300 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-09-11 20:36:49,300 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-09-11 20:36:49,301 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-09-11 20:36:49,301 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-09-11 20:36:49,301 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2019-09-11 20:36:49,302 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2019-09-11 20:36:49,302 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2019-09-11 20:36:49,302 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2019-09-11 20:36:49,302 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2019-09-11 20:36:49,302 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-09-11 20:36:49,303 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2019-09-11 20:36:49,303 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2019-09-11 20:36:49,303 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2019-09-11 20:36:49,303 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2019-09-11 20:36:49,303 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2019-09-11 20:36:49,303 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2019-09-11 20:36:49,304 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2019-09-11 20:36:49,304 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-09-11 20:36:49,304 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2019-09-11 20:36:49,304 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2019-09-11 20:36:49,304 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2019-09-11 20:36:49,304 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2019-09-11 20:36:49,305 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data [2019-09-11 20:36:49,305 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-09-11 20:36:49,305 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-09-11 20:36:49,305 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-09-11 20:36:49,305 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-09-11 20:36:49,305 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-09-11 20:36:49,306 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2019-09-11 20:36:49,306 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_consume_skb_any [2019-09-11 20:36:49,306 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2019-09-11 20:36:49,306 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_init_one [2019-09-11 20:36:49,306 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_remove_one [2019-09-11 20:36:49,306 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_open [2019-09-11 20:36:49,306 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_init_dm910x [2019-09-11 20:36:49,307 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_start_xmit [2019-09-11 20:36:49,307 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_stop [2019-09-11 20:36:49,307 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_interrupt [2019-09-11 20:36:49,307 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_dmfe [2019-09-11 20:36:49,307 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_free_tx_pkt [2019-09-11 20:36:49,308 INFO L138 BoogieDeclarations]: Found implementation of procedure cal_CRC [2019-09-11 20:36:49,308 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_rx_packet [2019-09-11 20:36:49,308 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_set_filter_mode [2019-09-11 20:36:49,308 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_ethtool_get_drvinfo [2019-09-11 20:36:49,308 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_ethtool_set_wol [2019-09-11 20:36:49,309 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_ethtool_get_wol [2019-09-11 20:36:49,309 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_timer [2019-09-11 20:36:49,309 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_dynamic_reset [2019-09-11 20:36:49,309 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_free_rxbuffer [2019-09-11 20:36:49,309 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_reuse_skb [2019-09-11 20:36:49,309 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_descriptor_init [2019-09-11 20:36:49,310 INFO L138 BoogieDeclarations]: Found implementation of procedure update_cr6 [2019-09-11 20:36:49,310 INFO L138 BoogieDeclarations]: Found implementation of procedure dm9132_id_table [2019-09-11 20:36:49,310 INFO L138 BoogieDeclarations]: Found implementation of procedure send_filter_frame [2019-09-11 20:36:49,311 INFO L138 BoogieDeclarations]: Found implementation of procedure allocate_rx_buffer [2019-09-11 20:36:49,311 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_clk_write [2019-09-11 20:36:49,311 INFO L138 BoogieDeclarations]: Found implementation of procedure read_srom_word [2019-09-11 20:36:49,311 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_sense_speed [2019-09-11 20:36:49,312 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_set_phyxcer [2019-09-11 20:36:49,312 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_process_mode [2019-09-11 20:36:49,312 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_phy_write [2019-09-11 20:36:49,313 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_phy_read [2019-09-11 20:36:49,313 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_phy_write_1bit [2019-09-11 20:36:49,313 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_phy_read_1bit [2019-09-11 20:36:49,314 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_parse_srom [2019-09-11 20:36:49,314 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_program_DM9801 [2019-09-11 20:36:49,314 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_program_DM9802 [2019-09-11 20:36:49,315 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_HPNA_remote_cmd_chk [2019-09-11 20:36:49,315 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_suspend [2019-09-11 20:36:49,315 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_resume [2019-09-11 20:36:49,315 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_init_module [2019-09-11 20:36:49,315 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_cleanup_module [2019-09-11 20:36:49,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_5 [2019-09-11 20:36:49,315 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_2 [2019-09-11 20:36:49,316 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_2 [2019-09-11 20:36:49,316 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_2 [2019-09-11 20:36:49,316 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_2 [2019-09-11 20:36:49,316 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2019-09-11 20:36:49,316 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2019-09-11 20:36:49,316 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2019-09-11 20:36:49,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2019-09-11 20:36:49,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_driver_3 [2019-09-11 20:36:49,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ethtool_ops_4 [2019-09-11 20:36:49,317 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2019-09-11 20:36:49,317 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-11 20:36:49,317 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-09-11 20:36:49,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_20 [2019-09-11 20:36:49,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_26 [2019-09-11 20:36:49,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_28 [2019-09-11 20:36:49,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_30 [2019-09-11 20:36:49,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_31 [2019-09-11 20:36:49,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_32 [2019-09-11 20:36:49,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_33 [2019-09-11 20:36:49,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_34 [2019-09-11 20:36:49,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_35 [2019-09-11 20:36:49,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_36 [2019-09-11 20:36:49,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_37 [2019-09-11 20:36:49,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_38 [2019-09-11 20:36:49,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_39 [2019-09-11 20:36:49,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_40 [2019-09-11 20:36:49,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_41 [2019-09-11 20:36:49,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_42 [2019-09-11 20:36:49,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_43 [2019-09-11 20:36:49,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_44 [2019-09-11 20:36:49,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_45 [2019-09-11 20:36:49,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-09-11 20:36:49,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-09-11 20:36:49,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-09-11 20:36:49,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-09-11 20:36:49,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-09-11 20:36:49,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-09-11 20:36:49,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2019-09-11 20:36:49,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-09-11 20:36:49,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2019-09-11 20:36:49,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2019-09-11 20:36:49,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2019-09-11 20:36:49,324 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-09-11 20:36:49,325 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2019-09-11 20:36:49,327 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_enable_wake [2019-09-11 20:36:49,328 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-09-11 20:36:49,328 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-09-11 20:36:49,328 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-09-11 20:36:49,335 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2019-09-11 20:36:49,335 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-09-11 20:36:49,336 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2019-09-11 20:36:49,336 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2019-09-11 20:36:49,336 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-09-11 20:36:49,336 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2019-09-11 20:36:49,336 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2019-09-11 20:36:49,337 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2019-09-11 20:36:49,337 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2019-09-11 20:36:49,337 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_trans_start [2019-09-11 20:36:49,337 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2019-09-11 20:36:49,337 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2019-09-11 20:36:49,337 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-09-11 20:36:49,337 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-09-11 20:36:49,337 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2019-09-11 20:36:49,338 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2019-09-11 20:36:49,338 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2019-09-11 20:36:49,338 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2019-09-11 20:36:49,338 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2019-09-11 20:36:49,338 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2019-09-11 20:36:49,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2019-09-11 20:36:49,338 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-09-11 20:36:49,338 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-09-11 20:36:49,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2019-09-11 20:36:49,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2019-09-11 20:36:49,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2019-09-11 20:36:49,339 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2019-09-11 20:36:49,339 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2019-09-11 20:36:49,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-09-11 20:36:49,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-09-11 20:36:49,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_init_5 [2019-09-11 20:36:49,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_uninit_5 [2019-09-11 20:36:49,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_3 [2019-09-11 20:36:49,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_3 [2019-09-11 20:36:49,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2019-09-11 20:36:49,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_late_3 [2019-09-11 20:36:49,340 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2019-09-11 20:36:49,340 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2019-09-11 20:36:49,340 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2019-09-11 20:36:49,341 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2019-09-11 20:36:49,341 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2019-09-11 20:36:49,341 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-09-11 20:36:49,341 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_dword [2019-09-11 20:36:49,341 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_dword [2019-09-11 20:36:49,341 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2019-09-11 20:36:49,341 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2019-09-11 20:36:49,341 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-09-11 20:36:49,342 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2019-09-11 20:36:49,342 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2019-09-11 20:36:49,342 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2019-09-11 20:36:49,342 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2019-09-11 20:36:49,342 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2019-09-11 20:36:49,342 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2019-09-11 20:36:49,342 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2019-09-11 20:36:49,342 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2019-09-11 20:36:49,343 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-09-11 20:36:49,343 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-09-11 20:36:49,343 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-09-11 20:36:49,343 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-09-11 20:36:49,343 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-09-11 20:36:49,343 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2019-09-11 20:36:49,343 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-09-11 20:36:49,343 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-09-11 20:36:49,344 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-09-11 20:36:49,344 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-09-11 20:36:49,344 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-09-11 20:36:49,344 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-09-11 20:36:49,344 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-11 20:36:49,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-09-11 20:36:49,344 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-09-11 20:36:49,345 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-09-11 20:36:49,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-11 20:36:49,345 INFO L130 BoogieDeclarations]: Found specification of procedure __le32_to_cpup [2019-09-11 20:36:49,345 INFO L130 BoogieDeclarations]: Found specification of procedure __le16_to_cpup [2019-09-11 20:36:49,345 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-09-11 20:36:49,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2019-09-11 20:36:49,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2019-09-11 20:36:49,345 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-11 20:36:49,346 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-09-11 20:36:49,346 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-09-11 20:36:49,346 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-11 20:36:49,346 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-09-11 20:36:49,346 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-11 20:36:49,346 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-09-11 20:36:49,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-09-11 20:36:49,346 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-11 20:36:49,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-09-11 20:36:49,347 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-09-11 20:36:49,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-09-11 20:36:49,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-09-11 20:36:49,347 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-09-11 20:36:49,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-09-11 20:36:49,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-09-11 20:36:49,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-09-11 20:36:49,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-09-11 20:36:49,348 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-09-11 20:36:49,348 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-09-11 20:36:49,348 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-09-11 20:36:49,348 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-09-11 20:36:49,348 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-09-11 20:36:49,348 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-09-11 20:36:49,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12 [2019-09-11 20:36:49,349 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-09-11 20:36:49,349 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2019-09-11 20:36:49,349 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2019-09-11 20:36:49,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_42 [2019-09-11 20:36:49,349 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2019-09-11 20:36:49,349 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2019-09-11 20:36:49,349 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2019-09-11 20:36:49,349 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2019-09-11 20:36:49,350 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2019-09-11 20:36:49,350 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2019-09-11 20:36:49,350 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2019-09-11 20:36:49,350 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2019-09-11 20:36:49,350 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-11 20:36:49,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_20 [2019-09-11 20:36:49,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-09-11 20:36:49,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_5 [2019-09-11 20:36:49,351 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_2 [2019-09-11 20:36:49,351 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_2 [2019-09-11 20:36:49,351 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_2 [2019-09-11 20:36:49,351 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_2 [2019-09-11 20:36:49,352 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2019-09-11 20:36:49,355 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2019-09-11 20:36:49,356 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2019-09-11 20:36:49,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2019-09-11 20:36:49,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_driver_3 [2019-09-11 20:36:49,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ethtool_ops_4 [2019-09-11 20:36:49,358 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2019-09-11 20:36:49,358 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-09-11 20:36:49,359 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-09-11 20:36:49,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_41 [2019-09-11 20:36:49,359 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-09-11 20:36:49,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_43 [2019-09-11 20:36:49,359 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2019-09-11 20:36:49,359 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2019-09-11 20:36:49,359 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-09-11 20:36:49,359 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-09-11 20:36:49,359 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-09-11 20:36:49,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-11 20:36:49,360 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2019-09-11 20:36:49,360 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2019-09-11 20:36:49,360 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_dword [2019-09-11 20:36:49,360 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_dword [2019-09-11 20:36:49,360 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2019-09-11 20:36:49,360 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2019-09-11 20:36:49,360 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-09-11 20:36:49,361 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-09-11 20:36:49,361 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-09-11 20:36:49,361 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2019-09-11 20:36:49,361 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2019-09-11 20:36:49,361 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2019-09-11 20:36:49,361 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2019-09-11 20:36:49,361 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_enable_wake [2019-09-11 20:36:49,361 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2019-09-11 20:36:49,361 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2019-09-11 20:36:49,362 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2019-09-11 20:36:49,362 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-09-11 20:36:49,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_44 [2019-09-11 20:36:49,362 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-09-11 20:36:49,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_45 [2019-09-11 20:36:49,362 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2019-09-11 20:36:49,362 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2019-09-11 20:36:49,362 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2019-09-11 20:36:49,363 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2019-09-11 20:36:49,363 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-09-11 20:36:49,363 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2019-09-11 20:36:49,363 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-09-11 20:36:49,363 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2019-09-11 20:36:49,363 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-09-11 20:36:49,363 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2019-09-11 20:36:49,363 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-09-11 20:36:49,364 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-09-11 20:36:49,364 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2019-09-11 20:36:49,364 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-09-11 20:36:49,364 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2019-09-11 20:36:49,364 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2019-09-11 20:36:49,364 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2019-09-11 20:36:49,364 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-09-11 20:36:49,364 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2019-09-11 20:36:49,365 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2019-09-11 20:36:49,365 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-09-11 20:36:49,365 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-09-11 20:36:49,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_28 [2019-09-11 20:36:49,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_36 [2019-09-11 20:36:49,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_30 [2019-09-11 20:36:49,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_26 [2019-09-11 20:36:49,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_34 [2019-09-11 20:36:49,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_35 [2019-09-11 20:36:49,366 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-09-11 20:36:49,366 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2019-09-11 20:36:49,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-11 20:36:49,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_31 [2019-09-11 20:36:49,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_32 [2019-09-11 20:36:49,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_33 [2019-09-11 20:36:49,366 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2019-09-11 20:36:49,366 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data [2019-09-11 20:36:49,367 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-09-11 20:36:49,367 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2019-09-11 20:36:49,367 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-09-11 20:36:49,367 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-09-11 20:36:49,367 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-09-11 20:36:49,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_38 [2019-09-11 20:36:49,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_40 [2019-09-11 20:36:49,367 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-09-11 20:36:49,368 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-09-11 20:36:49,368 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-09-11 20:36:49,368 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-09-11 20:36:49,368 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2019-09-11 20:36:49,368 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2019-09-11 20:36:49,368 INFO L130 BoogieDeclarations]: Found specification of procedure dev_consume_skb_any [2019-09-11 20:36:49,368 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2019-09-11 20:36:49,368 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2019-09-11 20:36:49,368 INFO L130 BoogieDeclarations]: Found specification of procedure dev_trans_start [2019-09-11 20:36:49,369 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2019-09-11 20:36:49,369 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2019-09-11 20:36:49,369 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2019-09-11 20:36:49,369 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2019-09-11 20:36:49,369 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-09-11 20:36:49,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_37 [2019-09-11 20:36:49,369 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-09-11 20:36:49,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_39 [2019-09-11 20:36:49,370 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2019-09-11 20:36:49,370 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2019-09-11 20:36:49,370 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2019-09-11 20:36:49,370 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2019-09-11 20:36:49,370 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2019-09-11 20:36:49,370 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2019-09-11 20:36:49,370 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_open [2019-09-11 20:36:49,370 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_start_xmit [2019-09-11 20:36:49,370 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_stop [2019-09-11 20:36:49,371 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_set_filter_mode [2019-09-11 20:36:49,371 INFO L130 BoogieDeclarations]: Found specification of procedure read_srom_word [2019-09-11 20:36:49,371 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_interrupt [2019-09-11 20:36:49,371 INFO L130 BoogieDeclarations]: Found specification of procedure poll_dmfe [2019-09-11 20:36:49,371 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_descriptor_init [2019-09-11 20:36:49,371 INFO L130 BoogieDeclarations]: Found specification of procedure allocate_rx_buffer [2019-09-11 20:36:49,371 INFO L130 BoogieDeclarations]: Found specification of procedure update_cr6 [2019-09-11 20:36:49,371 INFO L130 BoogieDeclarations]: Found specification of procedure send_filter_frame [2019-09-11 20:36:49,371 INFO L130 BoogieDeclarations]: Found specification of procedure dm9132_id_table [2019-09-11 20:36:49,372 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_phy_read [2019-09-11 20:36:49,372 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_phy_write [2019-09-11 20:36:49,372 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_phy_write_1bit [2019-09-11 20:36:49,372 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_phy_read_1bit [2019-09-11 20:36:49,372 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_sense_speed [2019-09-11 20:36:49,372 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_process_mode [2019-09-11 20:36:49,372 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_timer [2019-09-11 20:36:49,372 INFO L130 BoogieDeclarations]: Found specification of procedure cal_CRC [2019-09-11 20:36:49,373 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_rx_packet [2019-09-11 20:36:49,373 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_free_tx_pkt [2019-09-11 20:36:49,373 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_reuse_skb [2019-09-11 20:36:49,373 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_dynamic_reset [2019-09-11 20:36:49,373 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_free_rxbuffer [2019-09-11 20:36:49,373 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_init_dm910x [2019-09-11 20:36:49,373 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_parse_srom [2019-09-11 20:36:49,374 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_program_DM9801 [2019-09-11 20:36:49,374 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_program_DM9802 [2019-09-11 20:36:49,374 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_HPNA_remote_cmd_chk [2019-09-11 20:36:49,374 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_set_phyxcer [2019-09-11 20:36:49,375 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_init_one [2019-09-11 20:36:49,375 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-11 20:36:49,375 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-11 20:36:49,375 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_remove_one [2019-09-11 20:36:49,375 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_ethtool_get_drvinfo [2019-09-11 20:36:49,375 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_ethtool_set_wol [2019-09-11 20:36:49,375 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_ethtool_get_wol [2019-09-11 20:36:49,375 INFO L130 BoogieDeclarations]: Found specification of procedure srom_clk_write [2019-09-11 20:36:49,375 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_suspend [2019-09-11 20:36:49,376 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_resume [2019-09-11 20:36:49,376 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_init_module [2019-09-11 20:36:49,376 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_cleanup_module [2019-09-11 20:36:49,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_3 [2019-09-11 20:36:49,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_late_3 [2019-09-11 20:36:49,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_3 [2019-09-11 20:36:49,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_5 [2019-09-11 20:36:49,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-09-11 20:36:49,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-09-11 20:36:49,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_5 [2019-09-11 20:36:49,377 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2019-09-11 20:36:49,377 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-11 20:36:49,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-09-11 20:36:49,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-09-11 20:36:49,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-09-11 20:36:49,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-09-11 20:36:49,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-09-11 20:36:49,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2019-09-11 20:36:49,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2019-09-11 20:36:49,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-09-11 20:36:49,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2019-09-11 20:36:49,379 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-09-11 20:36:49,379 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-09-11 20:36:49,380 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-09-11 20:36:49,380 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-11 20:36:49,380 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-09-11 20:36:49,380 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-11 20:36:49,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-11 20:36:49,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-11 20:36:49,380 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-11 20:36:49,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-09-11 20:36:49,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-09-11 20:36:49,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-09-11 20:36:49,381 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-09-11 20:36:50,455 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-09-11 20:36:56,230 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-11 20:36:56,230 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-09-11 20:36:56,233 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.09 08:36:56 BoogieIcfgContainer [2019-09-11 20:36:56,233 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-11 20:36:56,234 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2019-09-11 20:36:56,234 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2019-09-11 20:36:56,235 INFO L275 PluginConnector]: Abstract Interpretation initialized [2019-09-11 20:36:56,235 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.09 08:36:56" (1/1) ... [2019-09-11 20:36:56,295 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-09-11 20:36:56,525 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2019-09-11 20:36:56,535 INFO L272 AbstractInterpreter]: Visited 2 different actions 2 times. Never merged. Never widened. Performed 296 root evaluator evaluations with a maximum evaluation depth of 0. Performed 296 inverse root evaluator evaluations with a maximum inverse evaluation depth of 0. Never found a fixpoint. Largest state had 649 variables. [2019-09-11 20:36:56,535 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2019-09-11 20:36:56,538 INFO L168 Benchmark]: Toolchain (without parser) took 11680.69 ms. Allocated memory was 144.2 MB in the beginning and 410.0 MB in the end (delta: 265.8 MB). Free memory was 80.1 MB in the beginning and 158.0 MB in the end (delta: -77.9 MB). Peak memory consumption was 187.9 MB. Max. memory is 7.1 GB. [2019-09-11 20:36:56,539 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 144.2 MB. Free memory was 110.4 MB in the beginning and 110.2 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2019-09-11 20:36:56,541 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3909.94 ms. Allocated memory was 144.2 MB in the beginning and 262.7 MB in the end (delta: 118.5 MB). Free memory was 79.8 MB in the beginning and 99.8 MB in the end (delta: -19.9 MB). Peak memory consumption was 114.7 MB. Max. memory is 7.1 GB. [2019-09-11 20:36:56,542 INFO L168 Benchmark]: Boogie Preprocessor took 447.43 ms. Allocated memory was 262.7 MB in the beginning and 271.6 MB in the end (delta: 8.9 MB). Free memory was 99.8 MB in the beginning and 196.1 MB in the end (delta: -96.3 MB). Peak memory consumption was 34.5 MB. Max. memory is 7.1 GB. [2019-09-11 20:36:56,544 INFO L168 Benchmark]: RCFGBuilder took 7017.98 ms. Allocated memory was 271.6 MB in the beginning and 410.0 MB in the end (delta: 138.4 MB). Free memory was 196.1 MB in the beginning and 196.1 MB in the end (delta: -36.4 kB). Peak memory consumption was 285.2 MB. Max. memory is 7.1 GB. [2019-09-11 20:36:56,545 INFO L168 Benchmark]: Abstract Interpretation took 300.94 ms. Allocated memory is still 410.0 MB. Free memory was 196.1 MB in the beginning and 158.0 MB in the end (delta: 38.2 MB). Peak memory consumption was 38.2 MB. Max. memory is 7.1 GB. [2019-09-11 20:36:56,555 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 144.2 MB. Free memory was 110.4 MB in the beginning and 110.2 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 3909.94 ms. Allocated memory was 144.2 MB in the beginning and 262.7 MB in the end (delta: 118.5 MB). Free memory was 79.8 MB in the beginning and 99.8 MB in the end (delta: -19.9 MB). Peak memory consumption was 114.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 447.43 ms. Allocated memory was 262.7 MB in the beginning and 271.6 MB in the end (delta: 8.9 MB). Free memory was 99.8 MB in the beginning and 196.1 MB in the end (delta: -96.3 MB). Peak memory consumption was 34.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 7017.98 ms. Allocated memory was 271.6 MB in the beginning and 410.0 MB in the end (delta: 138.4 MB). Free memory was 196.1 MB in the beginning and 196.1 MB in the end (delta: -36.4 kB). Peak memory consumption was 285.2 MB. Max. memory is 7.1 GB. * Abstract Interpretation took 300.94 ms. Allocated memory is still 410.0 MB. Free memory was 196.1 MB in the beginning and 158.0 MB in the end (delta: 38.2 MB). Peak memory consumption was 38.2 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - PositiveResult [Line: 9093]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location RESULT: Ultimate proved your program to be correct! Received shutdown request...