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-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-f3d0b09 [2019-08-08 20:17:21,262 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 20:17:21,264 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 20:17:21,278 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 20:17:21,278 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 20:17:21,280 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 20:17:21,281 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 20:17:21,289 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 20:17:21,293 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 20:17:21,296 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 20:17:21,297 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 20:17:21,299 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 20:17:21,300 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 20:17:21,302 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 20:17:21,304 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 20:17:21,307 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 20:17:21,308 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 20:17:21,310 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 20:17:21,312 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 20:17:21,316 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 20:17:21,320 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 20:17:21,321 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 20:17:21,323 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 20:17:21,324 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 20:17:21,325 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 20:17:21,326 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 20:17:21,326 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 20:17:21,328 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 20:17:21,330 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 20:17:21,330 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 20:17:21,331 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 20:17:21,333 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 20:17:21,334 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 20:17:21,335 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 20:17:21,337 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 20:17:21,337 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 20:17:21,338 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 20:17:21,338 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 20:17:21,338 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 20:17:21,340 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 20:17:21,341 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 20:17:21,342 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 [2019-08-08 20:17:21,364 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 20:17:21,364 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 20:17:21,366 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 20:17:21,367 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 20:17:21,367 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 20:17:21,367 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 20:17:21,367 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 20:17:21,368 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 20:17:21,368 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 20:17:21,368 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 20:17:21,369 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 20:17:21,369 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 20:17:21,369 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 20:17:21,370 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 20:17:21,370 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 20:17:21,370 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 20:17:21,371 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 20:17:21,371 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 20:17:21,371 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 20:17:21,371 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 20:17:21,371 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 20:17:21,372 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 20:17:21,372 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 20:17:21,372 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 20:17:21,372 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 20:17:21,372 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 20:17:21,373 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-08-08 20:17:21,423 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 20:17:21,438 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 20:17:21,442 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 20:17:21,443 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 20:17:21,443 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 20:17:21,444 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--dec--tulip--dmfe.ko-entry_point.cil.out.i [2019-08-08 20:17:21,515 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f7300ca6c/8b8546356f5d4063a15fe98f04abe110/FLAG7a7c01de3 [2019-08-08 20:17:22,389 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 20:17:22,390 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--dec--tulip--dmfe.ko-entry_point.cil.out.i [2019-08-08 20:17:22,434 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f7300ca6c/8b8546356f5d4063a15fe98f04abe110/FLAG7a7c01de3 [2019-08-08 20:17:22,487 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f7300ca6c/8b8546356f5d4063a15fe98f04abe110 [2019-08-08 20:17:22,497 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 20:17:22,498 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 20:17:22,500 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 20:17:22,500 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 20:17:22,503 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 20:17:22,504 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 08:17:22" (1/1) ... [2019-08-08 20:17:22,507 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2dadc106 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 08:17:22, skipping insertion in model container [2019-08-08 20:17:22,507 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 08:17:22" (1/1) ... [2019-08-08 20:17:22,514 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 20:17:22,681 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 20:17:25,069 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 20:17:25,129 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 20:17:25,533 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 20:17:25,882 INFO L192 MainTranslator]: Completed translation [2019-08-08 20:17:25,883 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 08:17:25 WrapperNode [2019-08-08 20:17:25,883 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 20:17:25,885 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 20:17:25,886 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 20:17:25,886 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 20:17:25,905 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 08:17:25" (1/1) ... [2019-08-08 20:17:25,905 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 08:17:25" (1/1) ... [2019-08-08 20:17:26,027 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 08:17:25" (1/1) ... [2019-08-08 20:17:26,028 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 08:17:25" (1/1) ... [2019-08-08 20:17:26,214 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 08:17:25" (1/1) ... [2019-08-08 20:17:26,259 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 08:17:25" (1/1) ... [2019-08-08 20:17:26,308 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 08:17:25" (1/1) ... [2019-08-08 20:17:26,340 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 20:17:26,341 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 20:17:26,341 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 20:17:26,341 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 20:17:26,342 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 08:17:25" (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 [2019-08-08 20:17:26,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 20:17:26,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 20:17:26,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-08-08 20:17:26,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-08-08 20:17:26,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2019-08-08 20:17:26,412 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-08-08 20:17:26,413 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-08-08 20:17:26,413 INFO L138 BoogieDeclarations]: Found implementation of procedure __le32_to_cpup [2019-08-08 20:17:26,413 INFO L138 BoogieDeclarations]: Found implementation of procedure __le16_to_cpup [2019-08-08 20:17:26,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-08-08 20:17:26,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-08-08 20:17:26,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-08-08 20:17:26,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-08-08 20:17:26,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-08-08 20:17:26,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-08-08 20:17:26,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-08-08 20:17:26,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-08-08 20:17:26,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-08-08 20:17:26,415 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-08-08 20:17:26,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12 [2019-08-08 20:17:26,420 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2019-08-08 20:17:26,420 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-08-08 20:17:26,420 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-08-08 20:17:26,421 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-08-08 20:17:26,421 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-08-08 20:17:26,421 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2019-08-08 20:17:26,421 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2019-08-08 20:17:26,423 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2019-08-08 20:17:26,423 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2019-08-08 20:17:26,423 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2019-08-08 20:17:26,423 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-08-08 20:17:26,424 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2019-08-08 20:17:26,424 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2019-08-08 20:17:26,424 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2019-08-08 20:17:26,424 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2019-08-08 20:17:26,424 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2019-08-08 20:17:26,424 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2019-08-08 20:17:26,425 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2019-08-08 20:17:26,425 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-08-08 20:17:26,425 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2019-08-08 20:17:26,425 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2019-08-08 20:17:26,425 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2019-08-08 20:17:26,425 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2019-08-08 20:17:26,426 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data [2019-08-08 20:17:26,426 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-08-08 20:17:26,426 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-08-08 20:17:26,427 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-08-08 20:17:26,427 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-08-08 20:17:26,427 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-08-08 20:17:26,427 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2019-08-08 20:17:26,427 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_consume_skb_any [2019-08-08 20:17:26,427 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2019-08-08 20:17:26,428 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_init_one [2019-08-08 20:17:26,428 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_remove_one [2019-08-08 20:17:26,428 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_open [2019-08-08 20:17:26,428 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_init_dm910x [2019-08-08 20:17:26,428 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_start_xmit [2019-08-08 20:17:26,429 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_stop [2019-08-08 20:17:26,429 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_interrupt [2019-08-08 20:17:26,429 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_dmfe [2019-08-08 20:17:26,429 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_free_tx_pkt [2019-08-08 20:17:26,429 INFO L138 BoogieDeclarations]: Found implementation of procedure cal_CRC [2019-08-08 20:17:26,429 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_rx_packet [2019-08-08 20:17:26,430 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_set_filter_mode [2019-08-08 20:17:26,430 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_ethtool_get_drvinfo [2019-08-08 20:17:26,430 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_ethtool_set_wol [2019-08-08 20:17:26,430 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_ethtool_get_wol [2019-08-08 20:17:26,430 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_timer [2019-08-08 20:17:26,430 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_dynamic_reset [2019-08-08 20:17:26,431 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_free_rxbuffer [2019-08-08 20:17:26,431 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_reuse_skb [2019-08-08 20:17:26,431 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_descriptor_init [2019-08-08 20:17:26,431 INFO L138 BoogieDeclarations]: Found implementation of procedure update_cr6 [2019-08-08 20:17:26,432 INFO L138 BoogieDeclarations]: Found implementation of procedure dm9132_id_table [2019-08-08 20:17:26,432 INFO L138 BoogieDeclarations]: Found implementation of procedure send_filter_frame [2019-08-08 20:17:26,432 INFO L138 BoogieDeclarations]: Found implementation of procedure allocate_rx_buffer [2019-08-08 20:17:26,433 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_clk_write [2019-08-08 20:17:26,433 INFO L138 BoogieDeclarations]: Found implementation of procedure read_srom_word [2019-08-08 20:17:26,433 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_sense_speed [2019-08-08 20:17:26,433 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_set_phyxcer [2019-08-08 20:17:26,433 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_process_mode [2019-08-08 20:17:26,434 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_phy_write [2019-08-08 20:17:26,434 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_phy_read [2019-08-08 20:17:26,435 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_phy_write_1bit [2019-08-08 20:17:26,436 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_phy_read_1bit [2019-08-08 20:17:26,436 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_parse_srom [2019-08-08 20:17:26,436 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_program_DM9801 [2019-08-08 20:17:26,437 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_program_DM9802 [2019-08-08 20:17:26,437 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_HPNA_remote_cmd_chk [2019-08-08 20:17:26,437 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_suspend [2019-08-08 20:17:26,437 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_resume [2019-08-08 20:17:26,438 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_init_module [2019-08-08 20:17:26,438 INFO L138 BoogieDeclarations]: Found implementation of procedure dmfe_cleanup_module [2019-08-08 20:17:26,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_5 [2019-08-08 20:17:26,439 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_2 [2019-08-08 20:17:26,439 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_2 [2019-08-08 20:17:26,439 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_2 [2019-08-08 20:17:26,439 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_2 [2019-08-08 20:17:26,439 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2019-08-08 20:17:26,440 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2019-08-08 20:17:26,440 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2019-08-08 20:17:26,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2019-08-08 20:17:26,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_driver_3 [2019-08-08 20:17:26,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ethtool_ops_4 [2019-08-08 20:17:26,440 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2019-08-08 20:17:26,440 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 20:17:26,441 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-08-08 20:17:26,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_20 [2019-08-08 20:17:26,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_26 [2019-08-08 20:17:26,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_28 [2019-08-08 20:17:26,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_30 [2019-08-08 20:17:26,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_31 [2019-08-08 20:17:26,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_32 [2019-08-08 20:17:26,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_33 [2019-08-08 20:17:26,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_34 [2019-08-08 20:17:26,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_35 [2019-08-08 20:17:26,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_36 [2019-08-08 20:17:26,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_37 [2019-08-08 20:17:26,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_38 [2019-08-08 20:17:26,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_39 [2019-08-08 20:17:26,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_40 [2019-08-08 20:17:26,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_41 [2019-08-08 20:17:26,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_42 [2019-08-08 20:17:26,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_43 [2019-08-08 20:17:26,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_44 [2019-08-08 20:17:26,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_45 [2019-08-08 20:17:26,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-08-08 20:17:26,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-08-08 20:17:26,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-08-08 20:17:26,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-08-08 20:17:26,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-08-08 20:17:26,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-08-08 20:17:26,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2019-08-08 20:17:26,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-08-08 20:17:26,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2019-08-08 20:17:26,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2019-08-08 20:17:26,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2019-08-08 20:17:26,448 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-08-08 20:17:26,448 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2019-08-08 20:17:26,448 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_enable_wake [2019-08-08 20:17:26,448 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-08-08 20:17:26,449 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-08-08 20:17:26,452 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-08-08 20:17:26,452 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2019-08-08 20:17:26,453 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-08-08 20:17:26,453 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2019-08-08 20:17:26,460 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2019-08-08 20:17:26,460 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-08-08 20:17:26,460 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2019-08-08 20:17:26,461 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2019-08-08 20:17:26,461 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2019-08-08 20:17:26,461 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2019-08-08 20:17:26,461 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_trans_start [2019-08-08 20:17:26,462 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2019-08-08 20:17:26,462 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2019-08-08 20:17:26,463 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-08-08 20:17:26,463 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-08-08 20:17:26,463 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2019-08-08 20:17:26,463 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2019-08-08 20:17:26,463 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2019-08-08 20:17:26,527 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2019-08-08 20:17:26,528 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2019-08-08 20:17:26,528 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2019-08-08 20:17:26,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2019-08-08 20:17:26,528 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-08-08 20:17:26,528 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-08-08 20:17:26,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2019-08-08 20:17:26,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2019-08-08 20:17:26,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2019-08-08 20:17:26,529 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2019-08-08 20:17:26,529 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2019-08-08 20:17:26,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-08-08 20:17:26,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-08-08 20:17:26,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_init_5 [2019-08-08 20:17:26,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_uninit_5 [2019-08-08 20:17:26,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_3 [2019-08-08 20:17:26,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_3 [2019-08-08 20:17:26,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2019-08-08 20:17:26,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_late_3 [2019-08-08 20:17:26,531 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2019-08-08 20:17:26,531 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2019-08-08 20:17:26,531 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2019-08-08 20:17:26,531 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2019-08-08 20:17:26,531 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2019-08-08 20:17:26,531 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-08-08 20:17:26,531 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_dword [2019-08-08 20:17:26,531 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_dword [2019-08-08 20:17:26,532 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2019-08-08 20:17:26,532 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2019-08-08 20:17:26,532 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-08-08 20:17:26,532 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2019-08-08 20:17:26,532 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2019-08-08 20:17:26,532 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2019-08-08 20:17:26,532 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2019-08-08 20:17:26,532 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2019-08-08 20:17:26,533 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2019-08-08 20:17:26,533 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2019-08-08 20:17:26,533 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2019-08-08 20:17:26,533 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-08-08 20:17:26,533 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-08-08 20:17:26,533 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-08-08 20:17:26,533 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-08-08 20:17:26,533 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-08-08 20:17:26,534 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2019-08-08 20:17:26,534 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-08-08 20:17:26,534 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-08-08 20:17:26,534 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-08-08 20:17:26,534 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-08-08 20:17:26,534 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-08-08 20:17:26,535 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-08-08 20:17:26,535 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 20:17:26,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-08-08 20:17:26,535 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-08-08 20:17:26,535 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-08-08 20:17:26,535 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-08 20:17:26,535 INFO L130 BoogieDeclarations]: Found specification of procedure __le32_to_cpup [2019-08-08 20:17:26,536 INFO L130 BoogieDeclarations]: Found specification of procedure __le16_to_cpup [2019-08-08 20:17:26,536 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-08-08 20:17:26,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2019-08-08 20:17:26,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2019-08-08 20:17:26,536 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-08-08 20:17:26,536 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-08-08 20:17:26,536 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-08-08 20:17:26,536 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 20:17:26,537 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-08-08 20:17:26,537 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-08-08 20:17:26,537 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-08 20:17:26,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-08-08 20:17:26,537 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-08-08 20:17:26,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-08-08 20:17:26,537 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-08-08 20:17:26,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-08-08 20:17:26,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-08-08 20:17:26,538 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-08-08 20:17:26,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-08-08 20:17:26,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-08-08 20:17:26,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-08-08 20:17:26,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-08-08 20:17:26,538 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-08-08 20:17:26,539 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-08-08 20:17:26,539 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-08-08 20:17:26,539 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-08-08 20:17:26,539 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-08-08 20:17:26,539 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-08-08 20:17:26,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12 [2019-08-08 20:17:26,539 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-08-08 20:17:26,539 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2019-08-08 20:17:26,540 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2019-08-08 20:17:26,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_42 [2019-08-08 20:17:26,540 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2019-08-08 20:17:26,540 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2019-08-08 20:17:26,540 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2019-08-08 20:17:26,540 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2019-08-08 20:17:26,540 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2019-08-08 20:17:26,540 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2019-08-08 20:17:26,541 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2019-08-08 20:17:26,541 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2019-08-08 20:17:26,541 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-08 20:17:26,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_20 [2019-08-08 20:17:26,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-08-08 20:17:26,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_5 [2019-08-08 20:17:26,541 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_2 [2019-08-08 20:17:26,541 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_2 [2019-08-08 20:17:26,542 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_2 [2019-08-08 20:17:26,542 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_2 [2019-08-08 20:17:26,542 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2019-08-08 20:17:26,542 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2019-08-08 20:17:26,542 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2019-08-08 20:17:26,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2019-08-08 20:17:26,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_driver_3 [2019-08-08 20:17:26,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ethtool_ops_4 [2019-08-08 20:17:26,543 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2019-08-08 20:17:26,543 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-08-08 20:17:26,543 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-08-08 20:17:26,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_41 [2019-08-08 20:17:26,543 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-08-08 20:17:26,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_43 [2019-08-08 20:17:26,543 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2019-08-08 20:17:26,544 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2019-08-08 20:17:26,544 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-08-08 20:17:26,544 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-08-08 20:17:26,547 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-08-08 20:17:26,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-08 20:17:26,547 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2019-08-08 20:17:26,548 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2019-08-08 20:17:26,548 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_dword [2019-08-08 20:17:26,548 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_dword [2019-08-08 20:17:26,548 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2019-08-08 20:17:26,548 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2019-08-08 20:17:26,548 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-08-08 20:17:26,548 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-08-08 20:17:26,549 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-08-08 20:17:26,549 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2019-08-08 20:17:26,549 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2019-08-08 20:17:26,549 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2019-08-08 20:17:26,549 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2019-08-08 20:17:26,549 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_enable_wake [2019-08-08 20:17:26,549 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2019-08-08 20:17:26,549 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2019-08-08 20:17:26,550 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2019-08-08 20:17:26,550 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-08-08 20:17:26,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_44 [2019-08-08 20:17:26,550 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-08-08 20:17:26,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_45 [2019-08-08 20:17:26,550 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2019-08-08 20:17:26,550 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2019-08-08 20:17:26,550 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2019-08-08 20:17:26,551 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2019-08-08 20:17:26,551 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-08-08 20:17:26,551 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2019-08-08 20:17:26,551 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-08-08 20:17:26,551 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2019-08-08 20:17:26,551 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-08-08 20:17:26,551 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2019-08-08 20:17:26,551 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-08-08 20:17:26,552 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-08-08 20:17:26,552 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2019-08-08 20:17:26,552 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-08-08 20:17:26,552 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2019-08-08 20:17:26,552 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2019-08-08 20:17:26,552 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2019-08-08 20:17:26,552 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-08-08 20:17:26,552 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2019-08-08 20:17:26,553 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2019-08-08 20:17:26,553 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-08-08 20:17:26,553 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-08-08 20:17:26,553 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_28 [2019-08-08 20:17:26,553 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_36 [2019-08-08 20:17:26,553 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_30 [2019-08-08 20:17:26,553 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_26 [2019-08-08 20:17:26,553 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_34 [2019-08-08 20:17:26,553 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_35 [2019-08-08 20:17:26,554 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-08-08 20:17:26,554 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2019-08-08 20:17:26,554 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-08 20:17:26,554 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_31 [2019-08-08 20:17:26,554 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_32 [2019-08-08 20:17:26,554 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_33 [2019-08-08 20:17:26,554 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2019-08-08 20:17:26,554 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data [2019-08-08 20:17:26,555 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-08-08 20:17:26,555 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2019-08-08 20:17:26,555 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-08-08 20:17:26,555 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-08-08 20:17:26,555 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-08-08 20:17:26,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_38 [2019-08-08 20:17:26,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_40 [2019-08-08 20:17:26,555 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-08-08 20:17:26,556 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-08-08 20:17:26,556 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-08-08 20:17:26,556 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-08-08 20:17:26,556 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2019-08-08 20:17:26,556 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2019-08-08 20:17:26,556 INFO L130 BoogieDeclarations]: Found specification of procedure dev_consume_skb_any [2019-08-08 20:17:26,556 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2019-08-08 20:17:26,556 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2019-08-08 20:17:26,556 INFO L130 BoogieDeclarations]: Found specification of procedure dev_trans_start [2019-08-08 20:17:26,557 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2019-08-08 20:17:26,557 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2019-08-08 20:17:26,557 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2019-08-08 20:17:26,557 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2019-08-08 20:17:26,557 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-08-08 20:17:26,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_37 [2019-08-08 20:17:26,557 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-08-08 20:17:26,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_39 [2019-08-08 20:17:26,557 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2019-08-08 20:17:26,558 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2019-08-08 20:17:26,558 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2019-08-08 20:17:26,558 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2019-08-08 20:17:26,558 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2019-08-08 20:17:26,558 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2019-08-08 20:17:26,558 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_open [2019-08-08 20:17:26,558 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_start_xmit [2019-08-08 20:17:26,559 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_stop [2019-08-08 20:17:26,559 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_set_filter_mode [2019-08-08 20:17:26,559 INFO L130 BoogieDeclarations]: Found specification of procedure read_srom_word [2019-08-08 20:17:26,559 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_interrupt [2019-08-08 20:17:26,559 INFO L130 BoogieDeclarations]: Found specification of procedure poll_dmfe [2019-08-08 20:17:26,559 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_descriptor_init [2019-08-08 20:17:26,559 INFO L130 BoogieDeclarations]: Found specification of procedure allocate_rx_buffer [2019-08-08 20:17:26,560 INFO L130 BoogieDeclarations]: Found specification of procedure update_cr6 [2019-08-08 20:17:26,560 INFO L130 BoogieDeclarations]: Found specification of procedure send_filter_frame [2019-08-08 20:17:26,560 INFO L130 BoogieDeclarations]: Found specification of procedure dm9132_id_table [2019-08-08 20:17:26,560 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_phy_read [2019-08-08 20:17:26,560 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_phy_write [2019-08-08 20:17:26,560 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_phy_write_1bit [2019-08-08 20:17:26,560 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_phy_read_1bit [2019-08-08 20:17:26,561 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_sense_speed [2019-08-08 20:17:26,561 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_process_mode [2019-08-08 20:17:26,561 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_timer [2019-08-08 20:17:26,561 INFO L130 BoogieDeclarations]: Found specification of procedure cal_CRC [2019-08-08 20:17:26,561 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_rx_packet [2019-08-08 20:17:26,561 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_free_tx_pkt [2019-08-08 20:17:26,561 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_reuse_skb [2019-08-08 20:17:26,561 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_dynamic_reset [2019-08-08 20:17:26,561 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_free_rxbuffer [2019-08-08 20:17:26,562 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_init_dm910x [2019-08-08 20:17:26,562 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_parse_srom [2019-08-08 20:17:26,562 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_program_DM9801 [2019-08-08 20:17:26,562 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_program_DM9802 [2019-08-08 20:17:26,562 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_HPNA_remote_cmd_chk [2019-08-08 20:17:26,562 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_set_phyxcer [2019-08-08 20:17:26,562 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_init_one [2019-08-08 20:17:26,563 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-08 20:17:26,563 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-08 20:17:26,563 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_remove_one [2019-08-08 20:17:26,563 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_ethtool_get_drvinfo [2019-08-08 20:17:26,563 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_ethtool_set_wol [2019-08-08 20:17:26,563 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_ethtool_get_wol [2019-08-08 20:17:26,564 INFO L130 BoogieDeclarations]: Found specification of procedure srom_clk_write [2019-08-08 20:17:26,564 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_suspend [2019-08-08 20:17:26,564 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_resume [2019-08-08 20:17:26,564 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_init_module [2019-08-08 20:17:26,564 INFO L130 BoogieDeclarations]: Found specification of procedure dmfe_cleanup_module [2019-08-08 20:17:26,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_3 [2019-08-08 20:17:26,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_late_3 [2019-08-08 20:17:26,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_3 [2019-08-08 20:17:26,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_5 [2019-08-08 20:17:26,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-08-08 20:17:26,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-08-08 20:17:26,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_5 [2019-08-08 20:17:26,565 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2019-08-08 20:17:26,565 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 20:17:26,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-08-08 20:17:26,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-08-08 20:17:26,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-08-08 20:17:26,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-08-08 20:17:26,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-08-08 20:17:26,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2019-08-08 20:17:26,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2019-08-08 20:17:26,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-08-08 20:17:26,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2019-08-08 20:17:26,566 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-08-08 20:17:26,567 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-08-08 20:17:26,567 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-08-08 20:17:26,567 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-08-08 20:17:26,567 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-08-08 20:17:26,567 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 20:17:26,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-08 20:17:26,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-08-08 20:17:26,568 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 20:17:26,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-08-08 20:17:26,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-08-08 20:17:26,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-08-08 20:17:26,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-08-08 20:17:27,738 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-08-08 20:17:37,775 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 20:17:37,775 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-08 20:17:37,778 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 08:17:37 BoogieIcfgContainer [2019-08-08 20:17:37,778 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 20:17:37,778 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 20:17:37,778 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 20:17:37,779 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 20:17:37,780 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 08:17:37" (1/1) ... [2019-08-08 20:17:37,793 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 20:17:37,795 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 20:17:37,812 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 20:17:37,821 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 20:17:37,823 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 20:17:38,071 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 2625 [2019-08-08 20:19:49,451 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation has thrown an exception: java.lang.IllegalArgumentException: Expected one sink location but found 0 at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.regexdag.RegexDagUtils.singleSinkLocation(RegexDagUtils.java:47) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:87) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.computeTopSummary(TopInputCallSummarizer.java:67) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.summarize(TopInputCallSummarizer.java:62) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretCallReturnSummary(DagInterpreter.java:190) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:177) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTrans(DagInterpreter.java:162) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretNode(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:112) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:88) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.FixpointLoopSummarizer.summarizeInternal(FixpointLoopSummarizer.java:96) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.FixpointLoopSummarizer.summarize(FixpointLoopSummarizer.java:80) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretLoop(DagInterpreter.java:141) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretNode(DagInterpreter.java:133) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:112) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.IcfgInterpreter.interpretLoisInProcedure(IcfgInterpreter.java:125) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.IcfgInterpreter.interpret(IcfgInterpreter.java:116) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.processIcfg(SymbolicInterpretationObserver.java:76) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.process(SymbolicInterpretationObserver.java:68) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-08-08 20:19:49,460 INFO L168 Benchmark]: Toolchain (without parser) took 146960.43 ms. Allocated memory was 131.1 MB in the beginning and 3.1 GB in the end (delta: 2.9 GB). Free memory was 74.8 MB in the beginning and 1.4 GB in the end (delta: -1.3 GB). Peak memory consumption was 2.9 GB. Max. memory is 7.1 GB. [2019-08-08 20:19:49,466 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 131.1 MB. Free memory was 105.1 MB in the beginning and 104.9 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2019-08-08 20:19:49,473 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3385.00 ms. Allocated memory was 131.1 MB in the beginning and 280.0 MB in the end (delta: 148.9 MB). Free memory was 74.5 MB in the beginning and 110.5 MB in the end (delta: -35.9 MB). Peak memory consumption was 122.6 MB. Max. memory is 7.1 GB. [2019-08-08 20:19:49,476 INFO L168 Benchmark]: Boogie Preprocessor took 455.38 ms. Allocated memory is still 280.0 MB. Free memory was 110.5 MB in the beginning and 79.1 MB in the end (delta: 31.4 MB). Peak memory consumption was 31.4 MB. Max. memory is 7.1 GB. [2019-08-08 20:19:49,479 INFO L168 Benchmark]: RCFGBuilder took 11437.18 ms. Allocated memory was 280.0 MB in the beginning and 448.8 MB in the end (delta: 168.8 MB). Free memory was 79.1 MB in the beginning and 241.4 MB in the end (delta: -162.3 MB). Peak memory consumption was 135.2 MB. Max. memory is 7.1 GB. [2019-08-08 20:19:49,480 INFO L168 Benchmark]: Symbolic Interpretation took 131678.85 ms. Allocated memory was 448.8 MB in the beginning and 3.1 GB in the end (delta: 2.6 GB). Free memory was 241.4 MB in the beginning and 1.4 GB in the end (delta: -1.2 GB). Peak memory consumption was 2.8 GB. Max. memory is 7.1 GB. [2019-08-08 20:19:49,490 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - ExceptionOrErrorResult: IllegalArgumentException: Expected one sink location but found 0 de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: IllegalArgumentException: Expected one sink location but found 0: de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.regexdag.RegexDagUtils.singleSinkLocation(RegexDagUtils.java:47) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 131.1 MB. Free memory was 105.1 MB in the beginning and 104.9 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 3385.00 ms. Allocated memory was 131.1 MB in the beginning and 280.0 MB in the end (delta: 148.9 MB). Free memory was 74.5 MB in the beginning and 110.5 MB in the end (delta: -35.9 MB). Peak memory consumption was 122.6 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 455.38 ms. Allocated memory is still 280.0 MB. Free memory was 110.5 MB in the beginning and 79.1 MB in the end (delta: 31.4 MB). Peak memory consumption was 31.4 MB. Max. memory is 7.1 GB. * RCFGBuilder took 11437.18 ms. Allocated memory was 280.0 MB in the beginning and 448.8 MB in the end (delta: 168.8 MB). Free memory was 79.1 MB in the beginning and 241.4 MB in the end (delta: -162.3 MB). Peak memory consumption was 135.2 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 131678.85 ms. Allocated memory was 448.8 MB in the beginning and 3.1 GB in the end (delta: 2.6 GB). Free memory was 241.4 MB in the beginning and 1.4 GB in the end (delta: -1.2 GB). Peak memory consumption was 2.8 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...