./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--btcoexist--btcoexist.ko-entry_point_true-unreach-call.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 635dfa2a Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_9eb0c2e8-b423-4bf9-b7df-e463370dfbc8/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_9eb0c2e8-b423-4bf9-b7df-e463370dfbc8/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_9eb0c2e8-b423-4bf9-b7df-e463370dfbc8/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_9eb0c2e8-b423-4bf9-b7df-e463370dfbc8/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--btcoexist--btcoexist.ko-entry_point_true-unreach-call.cil.out.i -s /tmp/vcloud-vcloud-master/worker/working_dir_9eb0c2e8-b423-4bf9-b7df-e463370dfbc8/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_9eb0c2e8-b423-4bf9-b7df-e463370dfbc8/bin-2019/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash cb532278a823faea734758351819ef4d5d5b9fe4 ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-635dfa2 [2018-12-02 23:56:07,249 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-02 23:56:07,250 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-02 23:56:07,256 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-02 23:56:07,256 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-02 23:56:07,257 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-02 23:56:07,257 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-02 23:56:07,258 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-02 23:56:07,259 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-02 23:56:07,259 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-02 23:56:07,260 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-02 23:56:07,260 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-02 23:56:07,261 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-02 23:56:07,261 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-02 23:56:07,262 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-02 23:56:07,262 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-02 23:56:07,262 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-02 23:56:07,263 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-02 23:56:07,264 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-02 23:56:07,265 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-02 23:56:07,265 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-02 23:56:07,266 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-02 23:56:07,267 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-02 23:56:07,267 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-02 23:56:07,267 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-02 23:56:07,268 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-02 23:56:07,268 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-02 23:56:07,269 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-02 23:56:07,269 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-02 23:56:07,270 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-02 23:56:07,270 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-02 23:56:07,270 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-02 23:56:07,270 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-02 23:56:07,271 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-02 23:56:07,271 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-02 23:56:07,272 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-02 23:56:07,272 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_9eb0c2e8-b423-4bf9-b7df-e463370dfbc8/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2018-12-02 23:56:07,279 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-02 23:56:07,279 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-02 23:56:07,279 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-12-02 23:56:07,279 INFO L133 SettingsManager]: * ... to procedures called more than once=ALWAYS [2018-12-02 23:56:07,280 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-12-02 23:56:07,280 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-12-02 23:56:07,280 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-02 23:56:07,280 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-02 23:56:07,280 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-02 23:56:07,280 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-02 23:56:07,281 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-02 23:56:07,281 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-02 23:56:07,281 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-02 23:56:07,281 INFO L133 SettingsManager]: * Use constant arrays=true [2018-12-02 23:56:07,281 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-02 23:56:07,281 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-12-02 23:56:07,281 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-12-02 23:56:07,281 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-02 23:56:07,281 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-12-02 23:56:07,282 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-12-02 23:56:07,282 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-02 23:56:07,282 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-02 23:56:07,282 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-02 23:56:07,282 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-12-02 23:56:07,282 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-02 23:56:07,282 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-12-02 23:56:07,283 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-12-02 23:56:07,283 INFO L133 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_9eb0c2e8-b423-4bf9-b7df-e463370dfbc8/bin-2019/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cb532278a823faea734758351819ef4d5d5b9fe4 [2018-12-02 23:56:07,300 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-02 23:56:07,309 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-02 23:56:07,312 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-02 23:56:07,313 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-02 23:56:07,313 INFO L276 PluginConnector]: CDTParser initialized [2018-12-02 23:56:07,314 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_9eb0c2e8-b423-4bf9-b7df-e463370dfbc8/bin-2019/ukojak/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--btcoexist--btcoexist.ko-entry_point_true-unreach-call.cil.out.i [2018-12-02 23:56:07,357 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_9eb0c2e8-b423-4bf9-b7df-e463370dfbc8/bin-2019/ukojak/data/e59d6cf06/34c1de37f339430aa1c9dffa216c531e/FLAG4083b9c7b [2018-12-02 23:56:07,892 INFO L307 CDTParser]: Found 1 translation units. [2018-12-02 23:56:07,893 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_9eb0c2e8-b423-4bf9-b7df-e463370dfbc8/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--btcoexist--btcoexist.ko-entry_point_true-unreach-call.cil.out.i [2018-12-02 23:56:07,914 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_9eb0c2e8-b423-4bf9-b7df-e463370dfbc8/bin-2019/ukojak/data/e59d6cf06/34c1de37f339430aa1c9dffa216c531e/FLAG4083b9c7b [2018-12-02 23:56:08,332 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_9eb0c2e8-b423-4bf9-b7df-e463370dfbc8/bin-2019/ukojak/data/e59d6cf06/34c1de37f339430aa1c9dffa216c531e [2018-12-02 23:56:08,334 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-02 23:56:08,335 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-02 23:56:08,336 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-02 23:56:08,336 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-02 23:56:08,338 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-02 23:56:08,338 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 11:56:08" (1/1) ... [2018-12-02 23:56:08,339 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@775a6cf2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:56:08, skipping insertion in model container [2018-12-02 23:56:08,340 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 11:56:08" (1/1) ... [2018-12-02 23:56:08,344 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-02 23:56:08,408 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-02 23:56:08,724 WARN L1126 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [7466] [2018-12-02 23:56:08,724 WARN L1126 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [7467-7468] [2018-12-02 23:56:09,773 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-02 23:56:09,797 INFO L191 MainTranslator]: Completed pre-run [2018-12-02 23:56:09,890 WARN L1126 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [7466] [2018-12-02 23:56:09,890 WARN L1126 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [7467-7468] [2018-12-02 23:56:10,117 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-02 23:56:10,385 INFO L195 MainTranslator]: Completed translation [2018-12-02 23:56:10,385 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:56:10 WrapperNode [2018-12-02 23:56:10,386 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-12-02 23:56:10,386 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-02 23:56:10,386 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-02 23:56:10,386 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-02 23:56:10,392 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:56:10" (1/1) ... [2018-12-02 23:56:10,427 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:56:10" (1/1) ... [2018-12-02 23:56:10,520 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-02 23:56:10,520 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-02 23:56:10,520 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-02 23:56:10,520 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-02 23:56:10,526 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:56:10" (1/1) ... [2018-12-02 23:56:10,527 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:56:10" (1/1) ... [2018-12-02 23:56:10,545 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:56:10" (1/1) ... [2018-12-02 23:56:10,545 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:56:10" (1/1) ... [2018-12-02 23:56:10,608 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:56:10" (1/1) ... [2018-12-02 23:56:10,624 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:56:10" (1/1) ... [2018-12-02 23:56:10,646 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:56:10" (1/1) ... [2018-12-02 23:56:10,666 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-02 23:56:10,667 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-02 23:56:10,667 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-02 23:56:10,667 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-02 23:56:10,667 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:56:10" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9eb0c2e8-b423-4bf9-b7df-e463370dfbc8/bin-2019/ukojak/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (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:10000 [2018-12-02 23:56:10,701 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_set_fw_ps_tdma [2018-12-02 23:56:10,701 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_set_fw_ps_tdma [2018-12-02 23:56:10,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-12-02 23:56:10,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-12-02 23:56:10,702 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_write_1byte [2018-12-02 23:56:10,702 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_write_1byte [2018-12-02 23:56:10,702 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_word [2018-12-02 23:56:10,702 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_word [2018-12-02 23:56:10,702 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_nomal_low_power [2018-12-02 23:56:10,702 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_nomal_low_power [2018-12-02 23:56:10,702 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_byte [2018-12-02 23:56:10,702 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_byte [2018-12-02 23:56:10,702 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_is_wifi_uplink [2018-12-02 23:56:10,702 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_is_wifi_uplink [2018-12-02 23:56:10,702 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_word [2018-12-02 23:56:10,703 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_word [2018-12-02 23:56:10,703 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_byte [2018-12-02 23:56:10,703 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_byte [2018-12-02 23:56:10,703 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~$Pointer$~TO~VOID [2018-12-02 23:56:10,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~$Pointer$~TO~VOID [2018-12-02 23:56:10,703 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b_med_stat_notify [2018-12-02 23:56:10,703 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b_med_stat_notify [2018-12-02 23:56:10,703 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_ps_tdma [2018-12-02 23:56:10,703 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_ps_tdma [2018-12-02 23:56:10,703 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_tdma_duration_adjust [2018-12-02 23:56:10,703 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_tdma_duration_adjust [2018-12-02 23:56:10,703 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_ignore_wlan_act [2018-12-02 23:56:10,703 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_ignore_wlan_act [2018-12-02 23:56:10,703 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_dword [2018-12-02 23:56:10,703 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_dword [2018-12-02 23:56:10,703 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_read_4byte [2018-12-02 23:56:10,703 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_read_4byte [2018-12-02 23:56:10,704 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-12-02 23:56:10,704 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_write_4byte [2018-12-02 23:56:10,704 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_write_4byte [2018-12-02 23:56:10,704 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_get_wifi_rssi [2018-12-02 23:56:10,704 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_get_wifi_rssi [2018-12-02 23:56:10,704 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u16~0~TO~VOID [2018-12-02 23:56:10,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u16~0~TO~VOID [2018-12-02 23:56:10,704 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_scan_notify [2018-12-02 23:56:10,704 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_scan_notify [2018-12-02 23:56:10,704 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_leave_low_power [2018-12-02 23:56:10,704 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_leave_low_power [2018-12-02 23:56:10,704 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2018-12-02 23:56:10,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2018-12-02 23:56:10,704 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-12-02 23:56:10,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-12-02 23:56:10,704 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_connect_notify [2018-12-02 23:56:10,705 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_connect_notify [2018-12-02 23:56:10,705 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_wifi_rssi_state [2018-12-02 23:56:10,705 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_wifi_rssi_state [2018-12-02 23:56:10,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-12-02 23:56:10,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-12-02 23:56:10,705 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u8~0~TO~VOID [2018-12-02 23:56:10,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u8~0~TO~VOID [2018-12-02 23:56:10,705 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_dec_bt_pwr [2018-12-02 23:56:10,705 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_dec_bt_pwr [2018-12-02 23:56:10,705 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_set_dac_swing_reg [2018-12-02 23:56:10,705 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_set_dac_swing_reg [2018-12-02 23:56:10,705 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2018-12-02 23:56:10,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2018-12-02 23:56:10,705 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-12-02 23:56:10,705 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-12-02 23:56:10,705 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_coex_alloff [2018-12-02 23:56:10,705 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_coex_alloff [2018-12-02 23:56:10,706 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2018-12-02 23:56:10,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2018-12-02 23:56:10,706 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_bt_rssi_state [2018-12-02 23:56:10,706 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_bt_rssi_state [2018-12-02 23:56:10,706 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b_coex_tbl_type [2018-12-02 23:56:10,706 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b_coex_tbl_type [2018-12-02 23:56:10,706 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2018-12-02 23:56:10,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2018-12-02 23:56:10,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-12-02 23:56:10,706 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_enter_lps [2018-12-02 23:56:10,706 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_enter_lps [2018-12-02 23:56:10,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-12-02 23:56:10,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-12-02 23:56:10,706 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2018-12-02 23:56:10,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2018-12-02 23:56:10,706 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_read_1byte [2018-12-02 23:56:10,706 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_read_1byte [2018-12-02 23:56:10,707 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_is_bt_coexist_available [2018-12-02 23:56:10,707 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_is_bt_coexist_available [2018-12-02 23:56:10,707 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_sw_mechanism1 [2018-12-02 23:56:10,707 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_sw_mechanism1 [2018-12-02 23:56:10,707 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_sw_mechanism2 [2018-12-02 23:56:10,707 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_sw_mechanism2 [2018-12-02 23:56:10,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-12-02 23:56:10,707 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_fw_dac_swing_lvl [2018-12-02 23:56:10,707 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_fw_dac_swing_lvl [2018-12-02 23:56:10,707 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-12-02 23:56:10,707 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_fill_h2c_cmd [2018-12-02 23:56:10,707 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_fill_h2c_cmd [2018-12-02 23:56:10,707 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b_need_dec_pwr [2018-12-02 23:56:10,707 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b_need_dec_pwr [2018-12-02 23:56:10,707 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_coex_table [2018-12-02 23:56:10,707 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_coex_table [2018-12-02 23:56:10,707 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_leave_lps [2018-12-02 23:56:10,708 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_leave_lps [2018-12-02 23:56:10,708 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_run_coexist_mechanism [2018-12-02 23:56:10,708 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_run_coexist_mechanism [2018-12-02 23:56:10,708 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~~bool~0 [2018-12-02 23:56:10,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~~bool~0 [2018-12-02 23:56:10,708 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_ips_notify [2018-12-02 23:56:10,708 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_ips_notify [2018-12-02 23:56:10,708 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_dword [2018-12-02 23:56:10,708 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_dword [2018-12-02 23:56:10,708 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_write_2byte [2018-12-02 23:56:10,708 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_write_2byte [2018-12-02 23:56:10,708 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u8~0~TO~VOID [2018-12-02 23:56:10,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u8~0~TO~VOID [2018-12-02 23:56:10,708 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_read_2byte [2018-12-02 23:56:10,708 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_read_2byte [2018-12-02 23:56:10,708 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-12-02 23:56:10,708 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u8 [2018-12-02 23:56:10,709 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_set [2018-12-02 23:56:10,709 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_set [2018-12-02 23:56:10,709 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-02 23:56:10,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-02 23:56:10,709 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2018-12-02 23:56:10,709 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2018-12-02 23:57:31,099 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-12-02 23:57:31,099 INFO L280 CfgBuilder]: Removed 191 assue(true) statements. [2018-12-02 23:57:31,099 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 11:57:31 BoogieIcfgContainer [2018-12-02 23:57:31,100 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-02 23:57:31,100 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2018-12-02 23:57:31,100 INFO L271 PluginConnector]: Initializing CodeCheck... [2018-12-02 23:57:31,106 INFO L276 PluginConnector]: CodeCheck initialized [2018-12-02 23:57:31,107 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 11:57:31" (1/1) ... [2018-12-02 23:57:31,113 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 23:57:31,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-02 23:57:31,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2988 states to 1808 states and 2905 transitions. [2018-12-02 23:57:31,177 INFO L276 IsEmpty]: Start isEmpty. Operand 1808 states and 2905 transitions. [2018-12-02 23:57:31,221 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-02 23:57:31,221 WARN L428 CodeCheckObserver]: This Program is SAFE, Check terminated with 1 iterations. [2018-12-02 23:57:31,230 INFO L779 CodeCheckObserver]: All specifications hold We were not able to verify any specifiation because the program does not contain any specification. [2018-12-02 23:57:31,716 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,718 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,718 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,719 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,719 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,719 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,719 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,719 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,719 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,719 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,719 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,719 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,719 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,719 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,720 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,720 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,720 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,720 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,720 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,720 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,720 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,720 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,720 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,720 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,720 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,720 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,721 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,721 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,721 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,721 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,721 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,721 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,721 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,721 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,721 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,721 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,721 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,721 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,721 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,721 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,722 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,722 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,722 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,722 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,722 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,722 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,722 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,722 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,722 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,722 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,722 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,722 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,723 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,723 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,723 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,723 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,723 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,723 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,723 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,723 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,723 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-02 23:57:31,723 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 02.12 11:57:31 ImpRootNode [2018-12-02 23:57:31,724 INFO L132 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2018-12-02 23:57:31,724 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-12-02 23:57:31,724 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-12-02 23:57:31,724 INFO L276 PluginConnector]: Witness Printer initialized [2018-12-02 23:57:31,724 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 11:57:31" (3/4) ... [2018-12-02 23:57:31,727 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-12-02 23:57:31,731 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_ps_tdma [2018-12-02 23:57:31,731 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_is_bt_coexist_available [2018-12-02 23:57:31,731 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_dec_bt_pwr [2018-12-02 23:57:31,731 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_sw_mechanism1 [2018-12-02 23:57:31,731 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_sw_mechanism2 [2018-12-02 23:57:31,731 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_set_fw_ps_tdma [2018-12-02 23:57:31,731 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_fw_dac_swing_lvl [2018-12-02 23:57:31,731 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_tdma_duration_adjust [2018-12-02 23:57:31,731 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_set_dac_swing_reg [2018-12-02 23:57:31,732 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_fill_h2c_cmd [2018-12-02 23:57:31,732 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_ignore_wlan_act [2018-12-02 23:57:31,732 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2018-12-02 23:57:31,732 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_write_dword [2018-12-02 23:57:31,732 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b_need_dec_pwr [2018-12-02 23:57:31,732 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_read_4byte [2018-12-02 23:57:31,732 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2018-12-02 23:57:31,732 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_coex_table [2018-12-02 23:57:31,732 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_leave_lps [2018-12-02 23:57:31,732 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_write_4byte [2018-12-02 23:57:31,732 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_run_coexist_mechanism [2018-12-02 23:57:31,732 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_get_wifi_rssi [2018-12-02 23:57:31,732 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u32~0~X~~u16~0~TO~VOID [2018-12-02 23:57:31,732 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~~bool~0 [2018-12-02 23:57:31,732 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_btc_scan_notify [2018-12-02 23:57:31,732 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_btc_ips_notify [2018-12-02 23:57:31,732 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_leave_low_power [2018-12-02 23:57:31,732 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2018-12-02 23:57:31,733 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_coex_alloff [2018-12-02 23:57:31,733 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_btc_connect_notify [2018-12-02 23:57:31,733 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2018-12-02 23:57:31,733 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_read_dword [2018-12-02 23:57:31,733 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_write_2byte [2018-12-02 23:57:31,733 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_write_1byte [2018-12-02 23:57:31,733 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_read_word [2018-12-02 23:57:31,733 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_bt_rssi_state [2018-12-02 23:57:31,733 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b_coex_tbl_type [2018-12-02 23:57:31,733 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2018-12-02 23:57:31,733 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_nomal_low_power [2018-12-02 23:57:31,733 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_read_byte [2018-12-02 23:57:31,733 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_is_wifi_uplink [2018-12-02 23:57:31,733 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_write_word [2018-12-02 23:57:31,733 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_enter_lps [2018-12-02 23:57:31,733 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u32~0~X~~u8~0~TO~VOID [2018-12-02 23:57:31,733 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_write_byte [2018-12-02 23:57:31,733 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2018-12-02 23:57:31,733 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_read_2byte [2018-12-02 23:57:31,733 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_wifi_rssi_state [2018-12-02 23:57:31,734 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~$Pointer$~TO~VOID [2018-12-02 23:57:31,734 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2018-12-02 23:57:31,734 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b_med_stat_notify [2018-12-02 23:57:31,734 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_read_1byte [2018-12-02 23:57:31,734 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_zalloc [2018-12-02 23:57:31,734 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_set [2018-12-02 23:57:31,734 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u8~0~TO~VOID [2018-12-02 23:57:31,734 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure preempt_count [2018-12-02 23:57:31,774 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 929 nodes and edges [2018-12-02 23:57:31,780 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 308 nodes and edges [2018-12-02 23:57:31,784 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 102 nodes and edges [2018-12-02 23:57:31,786 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 36 nodes and edges [2018-12-02 23:57:31,789 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 13 nodes and edges [2018-12-02 23:57:31,791 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2018-12-02 23:57:31,794 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2018-12-02 23:57:31,796 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2018-12-02 23:57:31,799 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2018-12-02 23:57:32,063 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_9eb0c2e8-b423-4bf9-b7df-e463370dfbc8/bin-2019/ukojak/witness.graphml [2018-12-02 23:57:32,063 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-12-02 23:57:32,064 INFO L168 Benchmark]: Toolchain (without parser) took 83729.43 ms. Allocated memory was 1.0 GB in the beginning and 2.2 GB in the end (delta: 1.1 GB). Free memory was 939.9 MB in the beginning and 959.9 MB in the end (delta: -20.0 MB). Peak memory consumption was 1.1 GB. Max. memory is 11.5 GB. [2018-12-02 23:57:32,065 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 982.3 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-02 23:57:32,065 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2050.26 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 120.1 MB). Free memory was 934.5 MB in the beginning and 923.7 MB in the end (delta: 10.8 MB). Peak memory consumption was 251.3 MB. Max. memory is 11.5 GB. [2018-12-02 23:57:32,065 INFO L168 Benchmark]: Boogie Procedure Inliner took 133.83 ms. Allocated memory is still 1.1 GB. Free memory was 923.7 MB in the beginning and 887.1 MB in the end (delta: 36.6 MB). Peak memory consumption was 36.6 MB. Max. memory is 11.5 GB. [2018-12-02 23:57:32,066 INFO L168 Benchmark]: Boogie Preprocessor took 146.41 ms. Allocated memory is still 1.1 GB. Free memory was 887.1 MB in the beginning and 845.3 MB in the end (delta: 41.8 MB). Peak memory consumption was 41.8 MB. Max. memory is 11.5 GB. [2018-12-02 23:57:32,066 INFO L168 Benchmark]: RCFGBuilder took 80433.01 ms. Allocated memory was 1.1 GB in the beginning and 2.2 GB in the end (delta: 1.0 GB). Free memory was 845.3 MB in the beginning and 1.4 GB in the end (delta: -551.5 MB). Peak memory consumption was 882.6 MB. Max. memory is 11.5 GB. [2018-12-02 23:57:32,066 INFO L168 Benchmark]: CodeCheck took 623.76 ms. Allocated memory is still 2.2 GB. Free memory was 1.4 GB in the beginning and 1.2 GB in the end (delta: 233.1 MB). Peak memory consumption was 233.1 MB. Max. memory is 11.5 GB. [2018-12-02 23:57:32,066 INFO L168 Benchmark]: Witness Printer took 339.60 ms. Allocated memory is still 2.2 GB. Free memory was 1.2 GB in the beginning and 959.9 MB in the end (delta: 203.9 MB). Peak memory consumption was 203.9 MB. Max. memory is 11.5 GB. [2018-12-02 23:57:32,068 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 56 procedures, 2598 locations, 0 error locations. SAFE Result, 0.0s OverallTime, 1 OverallIterations, 0 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: 0 DeclaredPredicates, 0 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold We were not able to verify any specifiation because the program does not contain any specification. - InvariantResult [Line: 13680]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13372]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11227]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10691]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13720]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12555]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8609]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12178]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8578]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12693]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10828]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13603]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11425]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12097]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8669]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13645]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9097]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8699]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13728]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8539]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10799]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8789]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8055]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9845]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11307]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13728]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13237]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8514]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10820]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13702]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12617]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12602]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9237]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13480]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10154]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12046]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12062]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8793]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11840]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7975]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13341]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12211]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12964]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12717]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12732]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13263]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13594]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13356]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8906]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12641]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12164]: Loop Invariant Derived loop invariant: 1 * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 982.3 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2050.26 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 120.1 MB). Free memory was 934.5 MB in the beginning and 923.7 MB in the end (delta: 10.8 MB). Peak memory consumption was 251.3 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 133.83 ms. Allocated memory is still 1.1 GB. Free memory was 923.7 MB in the beginning and 887.1 MB in the end (delta: 36.6 MB). Peak memory consumption was 36.6 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 146.41 ms. Allocated memory is still 1.1 GB. Free memory was 887.1 MB in the beginning and 845.3 MB in the end (delta: 41.8 MB). Peak memory consumption was 41.8 MB. Max. memory is 11.5 GB. * RCFGBuilder took 80433.01 ms. Allocated memory was 1.1 GB in the beginning and 2.2 GB in the end (delta: 1.0 GB). Free memory was 845.3 MB in the beginning and 1.4 GB in the end (delta: -551.5 MB). Peak memory consumption was 882.6 MB. Max. memory is 11.5 GB. * CodeCheck took 623.76 ms. Allocated memory is still 2.2 GB. Free memory was 1.4 GB in the beginning and 1.2 GB in the end (delta: 233.1 MB). Peak memory consumption was 233.1 MB. Max. memory is 11.5 GB. * Witness Printer took 339.60 ms. Allocated memory is still 2.2 GB. Free memory was 1.2 GB in the beginning and 959.9 MB in the end (delta: 203.9 MB). Peak memory consumption was 203.9 MB. Max. memory is 11.5 GB. RESULT: Ultimate proved your program to be correct! Received shutdown request...