java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BIN-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ieee802154--mrf24j40.ko-entry_point_false-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-4ad093a [2018-11-25 21:52:53,888 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-25 21:52:53,890 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-25 21:52:53,902 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-25 21:52:53,903 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-25 21:52:53,904 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-25 21:52:53,905 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-25 21:52:53,907 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-25 21:52:53,910 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-25 21:52:53,911 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-25 21:52:53,912 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-25 21:52:53,912 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-25 21:52:53,913 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-25 21:52:53,914 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-25 21:52:53,916 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-25 21:52:53,916 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-25 21:52:53,917 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-25 21:52:53,919 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-25 21:52:53,922 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-25 21:52:53,923 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-25 21:52:53,925 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-25 21:52:53,926 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-25 21:52:53,929 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-25 21:52:53,929 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-25 21:52:53,929 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-25 21:52:53,930 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-25 21:52:53,931 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-25 21:52:53,932 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-25 21:52:53,933 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-25 21:52:53,934 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-25 21:52:53,934 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-25 21:52:53,935 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-25 21:52:53,935 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-25 21:52:53,936 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-25 21:52:53,937 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-25 21:52:53,938 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-25 21:52:53,938 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-25 21:52:53,953 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-25 21:52:53,953 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-25 21:52:53,954 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-25 21:52:53,954 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-25 21:52:53,955 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-25 21:52:53,955 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-25 21:52:53,956 INFO L133 SettingsManager]: * Use SBE=true [2018-11-25 21:52:53,956 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-25 21:52:53,956 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-25 21:52:53,956 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-25 21:52:53,956 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-25 21:52:53,957 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-25 21:52:53,957 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-25 21:52:53,957 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-25 21:52:53,957 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-25 21:52:53,957 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-25 21:52:53,958 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-25 21:52:53,958 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-25 21:52:53,958 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-25 21:52:53,958 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-25 21:52:53,958 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-25 21:52:53,959 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-25 21:52:53,959 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-25 21:52:53,959 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-25 21:52:53,959 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-25 21:52:53,959 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-25 21:52:53,960 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-25 21:52:53,960 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-25 21:52:53,960 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-25 21:52:54,015 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-25 21:52:54,033 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-25 21:52:54,037 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-25 21:52:54,039 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-25 21:52:54,039 INFO L276 PluginConnector]: CDTParser initialized [2018-11-25 21:52:54,040 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ieee802154--mrf24j40.ko-entry_point_false-unreach-call.cil.out.c [2018-11-25 21:52:54,107 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/96893ba09/65bdacc0a7224c1aa21addcafbb00fa0/FLAGbb23edbe5 [2018-11-25 21:52:54,903 INFO L307 CDTParser]: Found 1 translation units. [2018-11-25 21:52:54,904 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ieee802154--mrf24j40.ko-entry_point_false-unreach-call.cil.out.c [2018-11-25 21:52:54,936 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/96893ba09/65bdacc0a7224c1aa21addcafbb00fa0/FLAGbb23edbe5 [2018-11-25 21:52:54,965 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/96893ba09/65bdacc0a7224c1aa21addcafbb00fa0 [2018-11-25 21:52:54,977 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-25 21:52:54,979 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-25 21:52:54,980 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-25 21:52:54,980 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-25 21:52:54,986 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-25 21:52:54,988 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 09:52:54" (1/1) ... [2018-11-25 21:52:54,992 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@18d397e8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 09:52:54, skipping insertion in model container [2018-11-25 21:52:54,992 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 09:52:54" (1/1) ... [2018-11-25 21:52:55,003 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-25 21:52:55,155 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-25 21:52:57,011 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-25 21:52:57,051 INFO L191 MainTranslator]: Completed pre-run [2018-11-25 21:52:57,366 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-25 21:52:57,510 INFO L195 MainTranslator]: Completed translation [2018-11-25 21:52:57,511 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 09:52:57 WrapperNode [2018-11-25 21:52:57,511 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-25 21:52:57,512 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-25 21:52:57,513 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-25 21:52:57,513 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-25 21:52:57,524 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 09:52:57" (1/1) ... [2018-11-25 21:52:57,613 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 09:52:57" (1/1) ... [2018-11-25 21:52:57,638 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-25 21:52:57,639 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-25 21:52:57,639 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-25 21:52:57,639 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-25 21:52:57,652 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 09:52:57" (1/1) ... [2018-11-25 21:52:57,652 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 09:52:57" (1/1) ... [2018-11-25 21:52:57,672 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 09:52:57" (1/1) ... [2018-11-25 21:52:57,673 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 09:52:57" (1/1) ... [2018-11-25 21:52:57,830 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 09:52:57" (1/1) ... [2018-11-25 21:52:57,863 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 09:52:57" (1/1) ... [2018-11-25 21:52:57,902 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 09:52:57" (1/1) ... [2018-11-25 21:52:57,928 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-25 21:52:57,929 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-25 21:52:57,929 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-25 21:52:57,929 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-25 21:52:57,930 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 09:52:57" (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 [2018-11-25 21:52:58,005 INFO L130 BoogieDeclarations]: Found specification of procedure mrf24j40_stop [2018-11-25 21:52:58,005 INFO L138 BoogieDeclarations]: Found implementation of procedure mrf24j40_stop [2018-11-25 21:52:58,006 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-25 21:52:58,006 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-11-25 21:52:58,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-25 21:52:58,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_init [2018-11-25 21:52:58,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_init [2018-11-25 21:52:58,007 INFO L130 BoogieDeclarations]: Found specification of procedure devm_request_threaded_irq [2018-11-25 21:52:58,007 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-25 21:52:58,007 INFO L130 BoogieDeclarations]: Found specification of procedure write_tx_buf [2018-11-25 21:52:58,009 INFO L138 BoogieDeclarations]: Found implementation of procedure write_tx_buf [2018-11-25 21:52:58,010 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-25 21:52:58,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-25 21:52:58,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-25 21:52:58,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-11-25 21:52:58,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-25 21:52:58,011 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-25 21:52:58,011 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-25 21:52:58,012 INFO L130 BoogieDeclarations]: Found specification of procedure write_long_reg [2018-11-25 21:52:58,012 INFO L138 BoogieDeclarations]: Found implementation of procedure write_long_reg [2018-11-25 21:52:58,012 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2018-11-25 21:52:58,012 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2018-11-25 21:52:58,012 INFO L130 BoogieDeclarations]: Found specification of procedure mrf24j40_read_rx_buf [2018-11-25 21:52:58,013 INFO L138 BoogieDeclarations]: Found implementation of procedure mrf24j40_read_rx_buf [2018-11-25 21:52:58,014 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-25 21:52:58,014 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-25 21:52:58,014 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_interruptible_timeout [2018-11-25 21:52:58,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free [2018-11-25 21:52:58,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free [2018-11-25 21:52:58,015 INFO L130 BoogieDeclarations]: Found specification of procedure spi_sync [2018-11-25 21:52:58,015 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_sync [2018-11-25 21:52:58,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ieee802154_ops_4 [2018-11-25 21:52:58,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ieee802154_ops_4 [2018-11-25 21:52:58,015 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2018-11-25 21:52:58,016 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kmalloc [2018-11-25 21:52:58,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_skb_13 [2018-11-25 21:52:58,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_skb_13 [2018-11-25 21:52:58,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc [2018-11-25 21:52:58,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc [2018-11-25 21:52:58,016 INFO L130 BoogieDeclarations]: Found specification of procedure ieee802154_register_device [2018-11-25 21:52:58,017 INFO L130 BoogieDeclarations]: Found specification of procedure mrf24j40_probe [2018-11-25 21:52:58,017 INFO L138 BoogieDeclarations]: Found implementation of procedure mrf24j40_probe [2018-11-25 21:52:58,017 INFO L130 BoogieDeclarations]: Found specification of procedure mrf24j40_start [2018-11-25 21:52:58,017 INFO L138 BoogieDeclarations]: Found implementation of procedure mrf24j40_start [2018-11-25 21:52:58,017 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2018-11-25 21:52:58,018 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2018-11-25 21:52:58,018 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2018-11-25 21:52:58,018 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2018-11-25 21:52:58,018 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-25 21:52:58,018 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-25 21:52:58,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-25 21:52:58,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-25 21:52:58,019 INFO L130 BoogieDeclarations]: Found specification of procedure read_long_reg [2018-11-25 21:52:58,019 INFO L138 BoogieDeclarations]: Found implementation of procedure read_long_reg [2018-11-25 21:52:58,019 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2018-11-25 21:52:58,019 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2018-11-25 21:52:58,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-25 21:52:58,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-25 21:52:58,020 INFO L130 BoogieDeclarations]: Found specification of procedure mrf24j40_driver_init [2018-11-25 21:52:58,020 INFO L138 BoogieDeclarations]: Found implementation of procedure mrf24j40_driver_init [2018-11-25 21:52:58,020 INFO L130 BoogieDeclarations]: Found specification of procedure mrf24j40_set_channel [2018-11-25 21:52:58,021 INFO L138 BoogieDeclarations]: Found implementation of procedure mrf24j40_set_channel [2018-11-25 21:52:58,021 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-25 21:52:58,021 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-25 21:52:58,021 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2018-11-25 21:52:58,021 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2018-11-25 21:52:58,021 INFO L130 BoogieDeclarations]: Found specification of procedure ieee802154_alloc_device [2018-11-25 21:52:58,022 INFO L130 BoogieDeclarations]: Found specification of procedure write_short_reg [2018-11-25 21:52:58,022 INFO L138 BoogieDeclarations]: Found implementation of procedure write_short_reg [2018-11-25 21:52:58,022 INFO L130 BoogieDeclarations]: Found specification of procedure mrf24j40_driver_exit [2018-11-25 21:52:58,022 INFO L138 BoogieDeclarations]: Found implementation of procedure mrf24j40_driver_exit [2018-11-25 21:52:58,022 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-25 21:52:58,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-25 21:52:58,023 INFO L130 BoogieDeclarations]: Found specification of procedure ieee802154_rx_irqsafe [2018-11-25 21:52:58,024 INFO L130 BoogieDeclarations]: Found specification of procedure spi_register_driver [2018-11-25 21:52:58,024 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2018-11-25 21:52:58,024 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2018-11-25 21:52:58,024 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2018-11-25 21:52:58,024 INFO L130 BoogieDeclarations]: Found specification of procedure ieee802154_unregister_device [2018-11-25 21:52:58,025 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-25 21:52:58,025 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-25 21:52:58,025 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2018-11-25 21:52:58,026 INFO L130 BoogieDeclarations]: Found specification of procedure reinit_completion [2018-11-25 21:52:58,027 INFO L138 BoogieDeclarations]: Found implementation of procedure reinit_completion [2018-11-25 21:52:58,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-25 21:52:58,027 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-25 21:52:58,027 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-25 21:52:58,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2018-11-25 21:52:58,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2018-11-25 21:52:58,028 INFO L130 BoogieDeclarations]: Found specification of procedure spi_message_init [2018-11-25 21:52:58,028 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_message_init [2018-11-25 21:52:58,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2018-11-25 21:52:58,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2018-11-25 21:52:58,028 INFO L130 BoogieDeclarations]: Found specification of procedure read_short_reg [2018-11-25 21:52:58,029 INFO L138 BoogieDeclarations]: Found implementation of procedure read_short_reg [2018-11-25 21:52:58,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_add [2018-11-25 21:52:58,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_add [2018-11-25 21:52:58,030 INFO L130 BoogieDeclarations]: Found specification of procedure mrf24j40_filter [2018-11-25 21:52:58,030 INFO L138 BoogieDeclarations]: Found implementation of procedure mrf24j40_filter [2018-11-25 21:52:58,030 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-25 21:52:58,030 INFO L130 BoogieDeclarations]: Found specification of procedure spi_get_drvdata [2018-11-25 21:52:58,030 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_get_drvdata [2018-11-25 21:52:58,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_is_empty [2018-11-25 21:52:58,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_is_empty [2018-11-25 21:52:58,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_remove [2018-11-25 21:52:58,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_remove [2018-11-25 21:52:58,031 INFO L130 BoogieDeclarations]: Found specification of procedure mrf24j40_handle_rx [2018-11-25 21:52:58,031 INFO L138 BoogieDeclarations]: Found implementation of procedure mrf24j40_handle_rx [2018-11-25 21:52:58,032 INFO L130 BoogieDeclarations]: Found specification of procedure driver_unregister [2018-11-25 21:52:58,032 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-25 21:52:58,032 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2018-11-25 21:52:58,032 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-25 21:52:58,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_spi_driver_3 [2018-11-25 21:52:58,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_spi_driver_3 [2018-11-25 21:52:58,033 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2018-11-25 21:52:58,033 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2018-11-25 21:52:58,033 INFO L130 BoogieDeclarations]: Found specification of procedure spi_unregister_driver [2018-11-25 21:52:58,033 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_unregister_driver [2018-11-25 21:52:58,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-25 21:52:58,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_14 [2018-11-25 21:52:58,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_14 [2018-11-25 21:52:58,034 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-11-25 21:52:58,035 INFO L130 BoogieDeclarations]: Found specification of procedure spi_message_add_tail [2018-11-25 21:52:58,035 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_message_add_tail [2018-11-25 21:52:58,035 INFO L130 BoogieDeclarations]: Found specification of procedure mrf24j40_tx [2018-11-25 21:52:58,035 INFO L138 BoogieDeclarations]: Found implementation of procedure mrf24j40_tx [2018-11-25 21:52:58,035 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2018-11-25 21:52:58,035 INFO L130 BoogieDeclarations]: Found specification of procedure spi_set_drvdata [2018-11-25 21:52:58,036 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_set_drvdata [2018-11-25 21:52:58,036 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-11-25 21:52:58,036 INFO L130 BoogieDeclarations]: Found specification of procedure mrf24j40_isr [2018-11-25 21:52:58,036 INFO L138 BoogieDeclarations]: Found implementation of procedure mrf24j40_isr [2018-11-25 21:52:58,036 INFO L130 BoogieDeclarations]: Found specification of procedure mrf24j40_ed [2018-11-25 21:52:58,036 INFO L138 BoogieDeclarations]: Found implementation of procedure mrf24j40_ed [2018-11-25 21:52:58,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_devm_request_threaded_irq_15 [2018-11-25 21:52:58,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_devm_request_threaded_irq_15 [2018-11-25 21:52:58,041 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_2 [2018-11-25 21:52:58,042 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_2 [2018-11-25 21:52:58,042 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2018-11-25 21:52:58,042 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2018-11-25 21:52:58,042 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-11-25 21:52:58,042 INFO L130 BoogieDeclarations]: Found specification of procedure ieee802154_free_device [2018-11-25 21:52:58,042 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2018-11-25 21:52:58,043 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2018-11-25 21:52:58,043 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-11-25 21:52:58,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-11-25 21:52:58,043 INFO L130 BoogieDeclarations]: Found specification of procedure mrf24j40_remove [2018-11-25 21:52:58,045 INFO L138 BoogieDeclarations]: Found implementation of procedure mrf24j40_remove [2018-11-25 21:52:58,045 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-25 21:52:58,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-25 21:52:58,045 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-25 21:52:58,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-25 21:52:58,046 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler1_2 [2018-11-25 21:52:58,046 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler1_1 [2018-11-25 21:52:58,046 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-25 21:52:58,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-25 21:53:25,429 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-25 21:53:25,429 INFO L280 CfgBuilder]: Removed 5 assue(true) statements. [2018-11-25 21:53:25,430 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 09:53:25 BoogieIcfgContainer [2018-11-25 21:53:25,430 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-25 21:53:25,433 INFO L168 Benchmark]: Toolchain (without parser) took 30455.22 ms. Allocated memory was 1.5 GB in the beginning and 2.5 GB in the end (delta: 953.7 MB). Free memory was 1.4 GB in the beginning and 1.6 GB in the end (delta: -204.2 MB). Peak memory consumption was 749.5 MB. Max. memory is 7.1 GB. [2018-11-25 21:53:25,435 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-25 21:53:25,435 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2531.35 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 757.1 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -697.6 MB). Peak memory consumption was 102.3 MB. Max. memory is 7.1 GB. [2018-11-25 21:53:25,436 INFO L168 Benchmark]: Boogie Procedure Inliner took 126.30 ms. Allocated memory is still 2.3 GB. Free memory is still 2.1 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-25 21:53:25,437 INFO L168 Benchmark]: Boogie Preprocessor took 289.27 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 29.0 MB). Peak memory consumption was 29.0 MB. Max. memory is 7.1 GB. [2018-11-25 21:53:25,438 INFO L168 Benchmark]: RCFGBuilder took 27502.01 ms. Allocated memory was 2.3 GB in the beginning and 2.5 GB in the end (delta: 196.6 MB). Free memory was 2.1 GB in the beginning and 1.6 GB in the end (delta: 464.3 MB). Peak memory consumption was 660.9 MB. Max. memory is 7.1 GB. [2018-11-25 21:53:25,442 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2531.35 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 757.1 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -697.6 MB). Peak memory consumption was 102.3 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 126.30 ms. Allocated memory is still 2.3 GB. Free memory is still 2.1 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 289.27 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 29.0 MB). Peak memory consumption was 29.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 27502.01 ms. Allocated memory was 2.3 GB in the beginning and 2.5 GB in the end (delta: 196.6 MB). Free memory was 2.1 GB in the beginning and 1.6 GB in the end (delta: 464.3 MB). Peak memory consumption was 660.9 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...