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--hippi--rrunner.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-673a906-m [2019-10-03 12:30:20,931 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-03 12:30:20,934 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-03 12:30:20,954 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-03 12:30:20,955 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-03 12:30:20,956 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-03 12:30:20,958 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-03 12:30:20,970 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-03 12:30:20,972 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-03 12:30:20,973 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-03 12:30:20,973 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-03 12:30:20,974 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-03 12:30:20,975 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-03 12:30:20,976 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-03 12:30:20,977 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-03 12:30:20,978 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-03 12:30:20,978 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-03 12:30:20,979 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-03 12:30:20,981 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-03 12:30:20,984 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-03 12:30:20,985 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-03 12:30:20,986 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-03 12:30:20,987 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-03 12:30:20,988 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-03 12:30:20,990 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-03 12:30:20,990 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-03 12:30:20,990 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-03 12:30:20,991 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-03 12:30:20,991 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-03 12:30:20,992 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-03 12:30:20,992 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-03 12:30:20,993 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-03 12:30:20,994 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-03 12:30:20,994 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-03 12:30:20,995 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-03 12:30:20,996 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-03 12:30:20,996 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-03 12:30:20,996 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-03 12:30:20,997 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-03 12:30:20,997 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-03 12:30:20,998 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-03 12:30:20,999 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 [2019-10-03 12:30:21,013 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-03 12:30:21,013 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-03 12:30:21,014 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2019-10-03 12:30:21,014 INFO L138 SettingsManager]: * Log level for plugins=info [2019-10-03 12:30:21,015 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-10-03 12:30:21,015 INFO L138 SettingsManager]: * User list type=DISABLED [2019-10-03 12:30:21,015 INFO L138 SettingsManager]: * Ignore calls to and inside polymorphic procedures=false [2019-10-03 12:30:21,015 INFO L138 SettingsManager]: * Ignore calls to recursive procedures=false [2019-10-03 12:30:21,015 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-10-03 12:30:21,016 INFO L138 SettingsManager]: * Abstract domain=IntervalDomain [2019-10-03 12:30:21,016 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-03 12:30:21,016 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-03 12:30:21,017 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-03 12:30:21,017 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-03 12:30:21,017 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-03 12:30:21,017 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-03 12:30:21,017 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-03 12:30:21,018 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-03 12:30:21,018 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-03 12:30:21,018 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-03 12:30:21,018 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-03 12:30:21,018 INFO L138 SettingsManager]: * Remove goto edges from RCFG=true [2019-10-03 12:30:21,019 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-03 12:30:21,019 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-03 12:30:21,019 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-03 12:30:21,019 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-03 12:30:21,019 INFO L138 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-10-03 12:30:21,020 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-03 12:30:21,020 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-10-03 12:30:21,020 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-10-03 12:30:21,063 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-03 12:30:21,076 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-03 12:30:21,081 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-03 12:30:21,084 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-03 12:30:21,084 INFO L275 PluginConnector]: CDTParser initialized [2019-10-03 12:30:21,085 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--hippi--rrunner.ko-entry_point.cil.out.i [2019-10-03 12:30:21,160 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1d08c294c/0e4df4d6453943d7971f37a982371a5d/FLAGc1d81e250 [2019-10-03 12:30:22,051 INFO L306 CDTParser]: Found 1 translation units. [2019-10-03 12:30:22,051 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--hippi--rrunner.ko-entry_point.cil.out.i [2019-10-03 12:30:22,089 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1d08c294c/0e4df4d6453943d7971f37a982371a5d/FLAGc1d81e250 [2019-10-03 12:30:22,559 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1d08c294c/0e4df4d6453943d7971f37a982371a5d [2019-10-03 12:30:22,568 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-03 12:30:22,569 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-03 12:30:22,570 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-03 12:30:22,570 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-03 12:30:22,574 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-03 12:30:22,575 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.10 12:30:22" (1/1) ... [2019-10-03 12:30:22,577 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6f650260 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:30:22, skipping insertion in model container [2019-10-03 12:30:22,578 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.10 12:30:22" (1/1) ... [2019-10-03 12:30:22,584 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-03 12:30:22,733 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-03 12:30:25,260 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-03 12:30:25,309 INFO L188 MainTranslator]: Completed pre-run [2019-10-03 12:30:25,662 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-03 12:30:25,913 INFO L192 MainTranslator]: Completed translation [2019-10-03 12:30:25,914 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:30:25 WrapperNode [2019-10-03 12:30:25,914 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-03 12:30:25,915 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-03 12:30:25,915 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-03 12:30:25,915 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-03 12:30:25,929 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:30:25" (1/1) ... [2019-10-03 12:30:25,929 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:30:25" (1/1) ... [2019-10-03 12:30:26,016 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:30:25" (1/1) ... [2019-10-03 12:30:26,017 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:30:25" (1/1) ... [2019-10-03 12:30:26,169 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:30:25" (1/1) ... [2019-10-03 12:30:26,199 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:30:25" (1/1) ... [2019-10-03 12:30:26,234 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:30:25" (1/1) ... [2019-10-03 12:30:26,268 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-03 12:30:26,269 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-03 12:30:26,269 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-03 12:30:26,270 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-03 12:30:26,271 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:30:25" (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 [2019-10-03 12:30:26,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-03 12:30:26,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-03 12:30:26,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-10-03 12:30:26,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-10-03 12:30:26,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2019-10-03 12:30:26,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2019-10-03 12:30:26,359 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-10-03 12:30:26,361 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-10-03 12:30:26,361 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-10-03 12:30:26,361 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_swab32 [2019-10-03 12:30:26,361 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2019-10-03 12:30:26,362 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2019-10-03 12:30:26,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-03 12:30:26,363 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-03 12:30:26,363 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-10-03 12:30:26,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-10-03 12:30:26,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-03 12:30:26,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-03 12:30:26,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-03 12:30:26,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-03 12:30:26,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-03 12:30:26,365 INFO L138 BoogieDeclarations]: Found implementation of procedure rep_nop [2019-10-03 12:30:26,366 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_relax [2019-10-03 12:30:26,366 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-10-03 12:30:26,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_5 [2019-10-03 12:30:26,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_9 [2019-10-03 12:30:26,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12 [2019-10-03 12:30:26,367 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2019-10-03 12:30:26,367 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2019-10-03 12:30:26,367 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-10-03 12:30:26,367 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-10-03 12:30:26,367 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2019-10-03 12:30:26,368 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2019-10-03 12:30:26,368 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2019-10-03 12:30:26,368 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2019-10-03 12:30:26,368 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-10-03 12:30:26,368 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2019-10-03 12:30:26,368 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2019-10-03 12:30:26,368 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2019-10-03 12:30:26,369 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2019-10-03 12:30:26,369 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2019-10-03 12:30:26,369 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2019-10-03 12:30:26,369 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2019-10-03 12:30:26,369 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2019-10-03 12:30:26,369 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2019-10-03 12:30:26,369 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2019-10-03 12:30:26,370 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-10-03 12:30:26,370 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2019-10-03 12:30:26,370 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2019-10-03 12:30:26,370 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2019-10-03 12:30:26,370 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2019-10-03 12:30:26,371 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2019-10-03 12:30:26,371 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2019-10-03 12:30:26,371 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2019-10-03 12:30:26,371 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data [2019-10-03 12:30:26,371 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-10-03 12:30:26,371 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-10-03 12:30:26,371 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-10-03 12:30:26,372 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-10-03 12:30:26,372 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2019-10-03 12:30:26,372 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-10-03 12:30:26,372 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-10-03 12:30:26,372 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-10-03 12:30:26,373 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2019-10-03 12:30:26,373 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2019-10-03 12:30:26,373 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2019-10-03 12:30:26,373 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rraddr [2019-10-03 12:30:26,374 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rxaddr [2019-10-03 12:30:26,374 INFO L138 BoogieDeclarations]: Found implementation of procedure set_infoaddr [2019-10-03 12:30:26,374 INFO L138 BoogieDeclarations]: Found implementation of procedure rr_init_one [2019-10-03 12:30:26,374 INFO L138 BoogieDeclarations]: Found implementation of procedure rr_remove_one [2019-10-03 12:30:26,374 INFO L138 BoogieDeclarations]: Found implementation of procedure rr_issue_cmd [2019-10-03 12:30:26,374 INFO L138 BoogieDeclarations]: Found implementation of procedure rr_reset [2019-10-03 12:30:26,375 INFO L138 BoogieDeclarations]: Found implementation of procedure rr_read_eeprom [2019-10-03 12:30:26,375 INFO L138 BoogieDeclarations]: Found implementation of procedure rr_read_eeprom_word [2019-10-03 12:30:26,375 INFO L138 BoogieDeclarations]: Found implementation of procedure write_eeprom [2019-10-03 12:30:26,375 INFO L138 BoogieDeclarations]: Found implementation of procedure rr_init [2019-10-03 12:30:26,376 INFO L138 BoogieDeclarations]: Found implementation of procedure rr_init1 [2019-10-03 12:30:26,376 INFO L138 BoogieDeclarations]: Found implementation of procedure rr_handle_event [2019-10-03 12:30:26,376 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_int [2019-10-03 12:30:26,377 INFO L138 BoogieDeclarations]: Found implementation of procedure rr_interrupt [2019-10-03 12:30:26,377 INFO L138 BoogieDeclarations]: Found implementation of procedure rr_raz_tx [2019-10-03 12:30:26,377 INFO L138 BoogieDeclarations]: Found implementation of procedure rr_raz_rx [2019-10-03 12:30:26,377 INFO L138 BoogieDeclarations]: Found implementation of procedure rr_timer [2019-10-03 12:30:26,377 INFO L138 BoogieDeclarations]: Found implementation of procedure rr_open [2019-10-03 12:30:26,378 INFO L138 BoogieDeclarations]: Found implementation of procedure rr_dump [2019-10-03 12:30:26,379 INFO L138 BoogieDeclarations]: Found implementation of procedure rr_close [2019-10-03 12:30:26,379 INFO L138 BoogieDeclarations]: Found implementation of procedure rr_start_xmit [2019-10-03 12:30:26,379 INFO L138 BoogieDeclarations]: Found implementation of procedure rr_load_firmware [2019-10-03 12:30:26,379 INFO L138 BoogieDeclarations]: Found implementation of procedure rr_ioctl [2019-10-03 12:30:26,379 INFO L138 BoogieDeclarations]: Found implementation of procedure rr_driver_init [2019-10-03 12:30:26,380 INFO L138 BoogieDeclarations]: Found implementation of procedure rr_driver_exit [2019-10-03 12:30:26,380 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_2 [2019-10-03 12:30:26,380 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_2 [2019-10-03 12:30:26,380 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_2 [2019-10-03 12:30:26,380 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_2 [2019-10-03 12:30:26,380 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2019-10-03 12:30:26,380 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2019-10-03 12:30:26,381 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2019-10-03 12:30:26,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2019-10-03 12:30:26,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_driver_3 [2019-10-03 12:30:26,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_4 [2019-10-03 12:30:26,381 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2019-10-03 12:30:26,381 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-03 12:30:26,381 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-10-03 12:30:26,382 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-10-03 12:30:26,382 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-10-03 12:30:26,382 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-10-03 12:30:26,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_20 [2019-10-03 12:30:26,382 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2019-10-03 12:30:26,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_26 [2019-10-03 12:30:26,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_28 [2019-10-03 12:30:26,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_30 [2019-10-03 12:30:26,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_31 [2019-10-03 12:30:26,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_32 [2019-10-03 12:30:26,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_33 [2019-10-03 12:30:26,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_34 [2019-10-03 12:30:26,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_35 [2019-10-03 12:30:26,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_36 [2019-10-03 12:30:26,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_37 [2019-10-03 12:30:26,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_38 [2019-10-03 12:30:26,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_39 [2019-10-03 12:30:26,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_40 [2019-10-03 12:30:26,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_41 [2019-10-03 12:30:26,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_42 [2019-10-03 12:30:26,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_43 [2019-10-03 12:30:26,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_44 [2019-10-03 12:30:26,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_45 [2019-10-03 12:30:26,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-10-03 12:30:26,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-10-03 12:30:26,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-10-03 12:30:26,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-10-03 12:30:26,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-10-03 12:30:26,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-10-03 12:30:26,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2019-10-03 12:30:26,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-10-03 12:30:26,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2019-10-03 12:30:26,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2019-10-03 12:30:26,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2019-10-03 12:30:26,392 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-10-03 12:30:26,393 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2019-10-03 12:30:26,393 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user_overflow [2019-10-03 12:30:26,393 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2019-10-03 12:30:26,400 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2019-10-03 12:30:26,400 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-10-03 12:30:26,400 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-10-03 12:30:26,401 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-10-03 12:30:26,401 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2019-10-03 12:30:26,401 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2019-10-03 12:30:26,401 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-10-03 12:30:26,401 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-10-03 12:30:26,401 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-10-03 12:30:26,401 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2019-10-03 12:30:26,402 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_hippi_dev [2019-10-03 12:30:26,402 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2019-10-03 12:30:26,402 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-10-03 12:30:26,402 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2019-10-03 12:30:26,402 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_cpu [2019-10-03 12:30:26,402 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_device [2019-10-03 12:30:26,402 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2019-10-03 12:30:26,402 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2019-10-03 12:30:26,402 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-10-03 12:30:26,403 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-10-03 12:30:26,403 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-10-03 12:30:26,403 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-10-03 12:30:26,403 INFO L138 BoogieDeclarations]: Found implementation of procedure hippi_change_mtu [2019-10-03 12:30:26,403 INFO L138 BoogieDeclarations]: Found implementation of procedure hippi_mac_addr [2019-10-03 12:30:26,403 INFO L138 BoogieDeclarations]: Found implementation of procedure hippi_type_trans [2019-10-03 12:30:26,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-03 12:30:26,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-03 12:30:26,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_init_4 [2019-10-03 12:30:26,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_uninit_4 [2019-10-03 12:30:26,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_3 [2019-10-03 12:30:26,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2019-10-03 12:30:26,404 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2019-10-03 12:30:26,404 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-10-03 12:30:26,404 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_byte [2019-10-03 12:30:26,404 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_byte [2019-10-03 12:30:26,405 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2019-10-03 12:30:26,405 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-10-03 12:30:26,405 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2019-10-03 12:30:26,405 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2019-10-03 12:30:26,405 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2019-10-03 12:30:26,405 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2019-10-03 12:30:26,405 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2019-10-03 12:30:26,405 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-10-03 12:30:26,405 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-10-03 12:30:26,406 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-10-03 12:30:26,406 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-10-03 12:30:26,406 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_push [2019-10-03 12:30:26,406 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-10-03 12:30:26,406 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-10-03 12:30:26,407 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-03 12:30:26,407 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-03 12:30:26,407 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-03 12:30:26,407 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-03 12:30:26,407 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-10-03 12:30:26,407 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-03 12:30:26,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-03 12:30:26,408 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-10-03 12:30:26,408 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-10-03 12:30:26,408 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-10-03 12:30:26,408 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-03 12:30:26,408 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_swab32 [2019-10-03 12:30:26,408 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2019-10-03 12:30:26,408 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2019-10-03 12:30:26,408 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-10-03 12:30:26,409 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2019-10-03 12:30:26,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2019-10-03 12:30:26,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2019-10-03 12:30:26,409 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-03 12:30:26,409 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-03 12:30:26,409 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-10-03 12:30:26,409 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-03 12:30:26,409 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-03 12:30:26,410 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-03 12:30:26,410 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-10-03 12:30:26,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-03 12:30:26,410 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-03 12:30:26,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-03 12:30:26,410 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-03 12:30:26,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-10-03 12:30:26,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-10-03 12:30:26,411 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-03 12:30:26,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-03 12:30:26,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-03 12:30:26,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-03 12:30:26,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-03 12:30:26,411 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-10-03 12:30:26,412 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-10-03 12:30:26,412 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2019-10-03 12:30:26,412 INFO L130 BoogieDeclarations]: Found specification of procedure rep_nop [2019-10-03 12:30:26,412 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_relax [2019-10-03 12:30:26,412 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-10-03 12:30:26,412 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-10-03 12:30:26,412 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-10-03 12:30:26,413 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-10-03 12:30:26,413 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-10-03 12:30:26,413 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_5 [2019-10-03 12:30:26,413 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-10-03 12:30:26,413 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_9 [2019-10-03 12:30:26,413 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-10-03 12:30:26,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12 [2019-10-03 12:30:26,414 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-10-03 12:30:26,414 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2019-10-03 12:30:26,414 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2019-10-03 12:30:26,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_42 [2019-10-03 12:30:26,414 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2019-10-03 12:30:26,414 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2019-10-03 12:30:26,415 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2019-10-03 12:30:26,415 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2019-10-03 12:30:26,415 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2019-10-03 12:30:26,415 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-03 12:30:26,415 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_20 [2019-10-03 12:30:26,415 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-10-03 12:30:26,416 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-10-03 12:30:26,416 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_2 [2019-10-03 12:30:26,416 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_2 [2019-10-03 12:30:26,416 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_2 [2019-10-03 12:30:26,416 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_2 [2019-10-03 12:30:26,416 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2019-10-03 12:30:26,416 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2019-10-03 12:30:26,417 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2019-10-03 12:30:26,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2019-10-03 12:30:26,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_driver_3 [2019-10-03 12:30:26,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_4 [2019-10-03 12:30:26,422 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2019-10-03 12:30:26,422 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-10-03 12:30:26,422 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-03 12:30:26,422 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-10-03 12:30:26,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-03 12:30:26,425 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte [2019-10-03 12:30:26,425 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_byte [2019-10-03 12:30:26,425 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2019-10-03 12:30:26,425 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2019-10-03 12:30:26,425 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-10-03 12:30:26,426 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-10-03 12:30:26,426 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-10-03 12:30:26,426 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2019-10-03 12:30:26,426 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2019-10-03 12:30:26,426 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-10-03 12:30:26,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_44 [2019-10-03 12:30:26,426 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-10-03 12:30:26,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_45 [2019-10-03 12:30:26,427 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2019-10-03 12:30:26,427 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2019-10-03 12:30:26,427 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2019-10-03 12:30:26,427 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2019-10-03 12:30:26,427 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_cpu [2019-10-03 12:30:26,427 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_device [2019-10-03 12:30:26,428 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-10-03 12:30:26,428 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2019-10-03 12:30:26,428 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-10-03 12:30:26,428 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2019-10-03 12:30:26,428 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-10-03 12:30:26,428 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2019-10-03 12:30:26,428 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2019-10-03 12:30:26,429 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2019-10-03 12:30:26,429 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-10-03 12:30:26,429 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-10-03 12:30:26,429 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2019-10-03 12:30:26,429 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-10-03 12:30:26,429 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2019-10-03 12:30:26,429 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2019-10-03 12:30:26,430 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2019-10-03 12:30:26,430 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2019-10-03 12:30:26,430 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-10-03 12:30:26,430 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2019-10-03 12:30:26,430 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-10-03 12:30:26,430 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2019-10-03 12:30:26,430 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2019-10-03 12:30:26,431 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2019-10-03 12:30:26,431 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2019-10-03 12:30:26,431 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2019-10-03 12:30:26,431 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-03 12:30:26,431 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2019-10-03 12:30:26,431 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-10-03 12:30:26,432 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2019-10-03 12:30:26,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_28 [2019-10-03 12:30:26,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_36 [2019-10-03 12:30:26,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_30 [2019-10-03 12:30:26,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_26 [2019-10-03 12:30:26,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_34 [2019-10-03 12:30:26,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_35 [2019-10-03 12:30:26,432 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-10-03 12:30:26,433 INFO L130 BoogieDeclarations]: Found specification of procedure skb_push [2019-10-03 12:30:26,433 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2019-10-03 12:30:26,433 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2019-10-03 12:30:26,433 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-03 12:30:26,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_31 [2019-10-03 12:30:26,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_32 [2019-10-03 12:30:26,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_33 [2019-10-03 12:30:26,434 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2019-10-03 12:30:26,434 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2019-10-03 12:30:26,434 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data [2019-10-03 12:30:26,434 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-10-03 12:30:26,434 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-10-03 12:30:26,434 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-10-03 12:30:26,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_41 [2019-10-03 12:30:26,435 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-10-03 12:30:26,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_43 [2019-10-03 12:30:26,435 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-10-03 12:30:26,435 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-10-03 12:30:26,435 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-10-03 12:30:26,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_38 [2019-10-03 12:30:26,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_40 [2019-10-03 12:30:26,436 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-10-03 12:30:26,436 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2019-10-03 12:30:26,436 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-10-03 12:30:26,436 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-10-03 12:30:26,436 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-10-03 12:30:26,436 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-10-03 12:30:26,436 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2019-10-03 12:30:26,437 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2019-10-03 12:30:26,437 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2019-10-03 12:30:26,437 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2019-10-03 12:30:26,437 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2019-10-03 12:30:26,437 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-10-03 12:30:26,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_37 [2019-10-03 12:30:26,438 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-10-03 12:30:26,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_39 [2019-10-03 12:30:26,438 INFO L130 BoogieDeclarations]: Found specification of procedure hippi_type_trans [2019-10-03 12:30:26,438 INFO L130 BoogieDeclarations]: Found specification of procedure hippi_change_mtu [2019-10-03 12:30:26,438 INFO L130 BoogieDeclarations]: Found specification of procedure hippi_mac_addr [2019-10-03 12:30:26,438 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_hippi_dev [2019-10-03 12:30:26,438 INFO L130 BoogieDeclarations]: Found specification of procedure set_rraddr [2019-10-03 12:30:26,438 INFO L130 BoogieDeclarations]: Found specification of procedure set_rxaddr [2019-10-03 12:30:26,439 INFO L130 BoogieDeclarations]: Found specification of procedure set_infoaddr [2019-10-03 12:30:26,439 INFO L130 BoogieDeclarations]: Found specification of procedure rr_init [2019-10-03 12:30:26,439 INFO L130 BoogieDeclarations]: Found specification of procedure rr_init1 [2019-10-03 12:30:26,439 INFO L130 BoogieDeclarations]: Found specification of procedure rr_interrupt [2019-10-03 12:30:26,439 INFO L130 BoogieDeclarations]: Found specification of procedure rr_open [2019-10-03 12:30:26,439 INFO L130 BoogieDeclarations]: Found specification of procedure rr_start_xmit [2019-10-03 12:30:26,439 INFO L130 BoogieDeclarations]: Found specification of procedure rr_close [2019-10-03 12:30:26,440 INFO L130 BoogieDeclarations]: Found specification of procedure rr_ioctl [2019-10-03 12:30:26,440 INFO L130 BoogieDeclarations]: Found specification of procedure rr_read_eeprom [2019-10-03 12:30:26,440 INFO L130 BoogieDeclarations]: Found specification of procedure rr_read_eeprom_word [2019-10-03 12:30:26,440 INFO L130 BoogieDeclarations]: Found specification of procedure rr_load_firmware [2019-10-03 12:30:26,440 INFO L130 BoogieDeclarations]: Found specification of procedure rr_raz_tx [2019-10-03 12:30:26,440 INFO L130 BoogieDeclarations]: Found specification of procedure rr_raz_rx [2019-10-03 12:30:26,440 INFO L130 BoogieDeclarations]: Found specification of procedure rr_init_one [2019-10-03 12:30:26,441 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-03 12:30:26,441 INFO L130 BoogieDeclarations]: Found specification of procedure rr_remove_one [2019-10-03 12:30:26,441 INFO L130 BoogieDeclarations]: Found specification of procedure rr_issue_cmd [2019-10-03 12:30:26,441 INFO L130 BoogieDeclarations]: Found specification of procedure rr_reset [2019-10-03 12:30:26,441 INFO L130 BoogieDeclarations]: Found specification of procedure write_eeprom [2019-10-03 12:30:26,441 INFO L130 BoogieDeclarations]: Found specification of procedure rr_handle_event [2019-10-03 12:30:26,441 INFO L130 BoogieDeclarations]: Found specification of procedure rx_int [2019-10-03 12:30:26,442 INFO L130 BoogieDeclarations]: Found specification of procedure rr_timer [2019-10-03 12:30:26,442 INFO L130 BoogieDeclarations]: Found specification of procedure rr_dump [2019-10-03 12:30:26,442 INFO L130 BoogieDeclarations]: Found specification of procedure rr_driver_init [2019-10-03 12:30:26,442 INFO L130 BoogieDeclarations]: Found specification of procedure rr_driver_exit [2019-10-03 12:30:26,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_4 [2019-10-03 12:30:26,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_3 [2019-10-03 12:30:26,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-03 12:30:26,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_4 [2019-10-03 12:30:26,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-03 12:30:26,443 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2019-10-03 12:30:26,444 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-03 12:30:26,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-10-03 12:30:26,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-10-03 12:30:26,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-10-03 12:30:26,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-10-03 12:30:26,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-10-03 12:30:26,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2019-10-03 12:30:26,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2019-10-03 12:30:26,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-10-03 12:30:26,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2019-10-03 12:30:26,445 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-03 12:30:26,445 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-10-03 12:30:26,445 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-10-03 12:30:26,445 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-03 12:30:26,446 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-03 12:30:26,446 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-03 12:30:26,446 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-03 12:30:26,446 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-03 12:30:26,446 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-10-03 12:30:26,446 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-10-03 12:30:26,446 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-10-03 12:30:26,447 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-10-03 12:30:27,522 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-10-03 12:30:47,101 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-03 12:30:47,102 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-10-03 12:30:47,104 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.10 12:30:47 BoogieIcfgContainer [2019-10-03 12:30:47,104 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-03 12:30:47,105 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2019-10-03 12:30:47,107 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2019-10-03 12:30:47,107 INFO L275 PluginConnector]: Abstract Interpretation initialized [2019-10-03 12:30:47,108 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.10 12:30:47" (1/1) ... [2019-10-03 12:30:47,163 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-10-03 12:30:47,392 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2019-10-03 12:30:47,398 INFO L272 AbstractInterpreter]: Visited 2 different actions 2 times. Never merged. Never widened. Performed 270 root evaluator evaluations with a maximum evaluation depth of 0. Performed 270 inverse root evaluator evaluations with a maximum inverse evaluation depth of 0. Never found a fixpoint. Largest state had 603 variables. [2019-10-03 12:30:47,398 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2019-10-03 12:30:47,401 INFO L168 Benchmark]: Toolchain (without parser) took 24830.55 ms. Allocated memory was 137.4 MB in the beginning and 946.3 MB in the end (delta: 809.0 MB). Free memory was 72.9 MB in the beginning and 595.3 MB in the end (delta: -522.4 MB). Peak memory consumption was 286.6 MB. Max. memory is 7.1 GB. [2019-10-03 12:30:47,403 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 137.4 MB. Free memory was 103.5 MB in the beginning and 103.3 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2019-10-03 12:30:47,404 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3344.27 ms. Allocated memory was 137.4 MB in the beginning and 275.3 MB in the end (delta: 137.9 MB). Free memory was 72.5 MB in the beginning and 138.3 MB in the end (delta: -65.8 MB). Peak memory consumption was 109.3 MB. Max. memory is 7.1 GB. [2019-10-03 12:30:47,405 INFO L168 Benchmark]: Boogie Preprocessor took 353.83 ms. Allocated memory is still 275.3 MB. Free memory was 138.3 MB in the beginning and 108.3 MB in the end (delta: 30.0 MB). Peak memory consumption was 30.0 MB. Max. memory is 7.1 GB. [2019-10-03 12:30:47,407 INFO L168 Benchmark]: RCFGBuilder took 20835.34 ms. Allocated memory was 275.3 MB in the beginning and 946.3 MB in the end (delta: 671.1 MB). Free memory was 108.3 MB in the beginning and 626.6 MB in the end (delta: -518.2 MB). Peak memory consumption was 717.6 MB. Max. memory is 7.1 GB. [2019-10-03 12:30:47,408 INFO L168 Benchmark]: Abstract Interpretation took 293.11 ms. Allocated memory is still 946.3 MB. Free memory was 626.6 MB in the beginning and 595.3 MB in the end (delta: 31.3 MB). Peak memory consumption was 31.3 MB. Max. memory is 7.1 GB. [2019-10-03 12:30:47,418 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 137.4 MB. Free memory was 103.5 MB in the beginning and 103.3 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 3344.27 ms. Allocated memory was 137.4 MB in the beginning and 275.3 MB in the end (delta: 137.9 MB). Free memory was 72.5 MB in the beginning and 138.3 MB in the end (delta: -65.8 MB). Peak memory consumption was 109.3 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 353.83 ms. Allocated memory is still 275.3 MB. Free memory was 138.3 MB in the beginning and 108.3 MB in the end (delta: 30.0 MB). Peak memory consumption was 30.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 20835.34 ms. Allocated memory was 275.3 MB in the beginning and 946.3 MB in the end (delta: 671.1 MB). Free memory was 108.3 MB in the beginning and 626.6 MB in the end (delta: -518.2 MB). Peak memory consumption was 717.6 MB. Max. memory is 7.1 GB. * Abstract Interpretation took 293.11 ms. Allocated memory is still 946.3 MB. Free memory was 626.6 MB in the beginning and 595.3 MB in the end (delta: 31.3 MB). Peak memory consumption was 31.3 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: 9317]: 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...