./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_9a3c0c28-bf31-4a99-908a-01fa7ff3332b/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_9a3c0c28-bf31-4a99-908a-01fa7ff3332b/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_9a3c0c28-bf31-4a99-908a-01fa7ff3332b/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_9a3c0c28-bf31-4a99-908a-01fa7ff3332b/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_9a3c0c28-bf31-4a99-908a-01fa7ff3332b/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_9a3c0c28-bf31-4a99-908a-01fa7ff3332b/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 e0781bcaf9309c35ba20816e25f2edc9ae22afd1 ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-635dfa2 [2018-12-09 18:54:42,470 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-09 18:54:42,471 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-09 18:54:42,477 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-09 18:54:42,478 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-09 18:54:42,478 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-09 18:54:42,479 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-09 18:54:42,479 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-09 18:54:42,480 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-09 18:54:42,481 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-09 18:54:42,481 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-09 18:54:42,481 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-09 18:54:42,482 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-09 18:54:42,482 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-09 18:54:42,483 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-09 18:54:42,483 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-09 18:54:42,483 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-09 18:54:42,484 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-09 18:54:42,485 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-09 18:54:42,486 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-09 18:54:42,486 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-09 18:54:42,487 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-09 18:54:42,488 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-09 18:54:42,488 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-09 18:54:42,488 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-09 18:54:42,488 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-09 18:54:42,489 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-09 18:54:42,489 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-09 18:54:42,490 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-09 18:54:42,490 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-09 18:54:42,490 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-09 18:54:42,490 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-09 18:54:42,491 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-09 18:54:42,491 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-09 18:54:42,491 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-09 18:54:42,491 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-09 18:54:42,492 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_9a3c0c28-bf31-4a99-908a-01fa7ff3332b/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2018-12-09 18:54:42,498 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-09 18:54:42,499 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-09 18:54:42,499 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-12-09 18:54:42,499 INFO L133 SettingsManager]: * ... to procedures called more than once=ALWAYS [2018-12-09 18:54:42,499 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-12-09 18:54:42,500 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-12-09 18:54:42,500 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-09 18:54:42,500 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-09 18:54:42,500 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-09 18:54:42,500 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-09 18:54:42,500 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-09 18:54:42,500 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-09 18:54:42,500 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-09 18:54:42,500 INFO L133 SettingsManager]: * Use constant arrays=true [2018-12-09 18:54:42,500 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-09 18:54:42,500 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-12-09 18:54:42,501 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-12-09 18:54:42,501 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-09 18:54:42,501 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-12-09 18:54:42,501 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-12-09 18:54:42,501 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-09 18:54:42,501 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-09 18:54:42,501 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-09 18:54:42,501 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-12-09 18:54:42,501 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-09 18:54:42,501 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-12-09 18:54:42,501 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-12-09 18:54:42,502 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_9a3c0c28-bf31-4a99-908a-01fa7ff3332b/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 -> e0781bcaf9309c35ba20816e25f2edc9ae22afd1 [2018-12-09 18:54:42,518 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-09 18:54:42,525 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-09 18:54:42,527 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-09 18:54:42,527 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-09 18:54:42,528 INFO L276 PluginConnector]: CDTParser initialized [2018-12-09 18:54:42,528 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_9a3c0c28-bf31-4a99-908a-01fa7ff3332b/bin-2019/ukojak/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--btcoexist--btcoexist.ko-entry_point_true-unreach-call.cil.out.i [2018-12-09 18:54:42,563 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_9a3c0c28-bf31-4a99-908a-01fa7ff3332b/bin-2019/ukojak/data/3c21cf392/45d40e9ea655466cb685a158a1c1b46c/FLAG7ecf9fc1f [2018-12-09 18:54:43,181 INFO L307 CDTParser]: Found 1 translation units. [2018-12-09 18:54:43,182 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_9a3c0c28-bf31-4a99-908a-01fa7ff3332b/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--btcoexist--btcoexist.ko-entry_point_true-unreach-call.cil.out.i [2018-12-09 18:54:43,204 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_9a3c0c28-bf31-4a99-908a-01fa7ff3332b/bin-2019/ukojak/data/3c21cf392/45d40e9ea655466cb685a158a1c1b46c/FLAG7ecf9fc1f [2018-12-09 18:54:43,601 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_9a3c0c28-bf31-4a99-908a-01fa7ff3332b/bin-2019/ukojak/data/3c21cf392/45d40e9ea655466cb685a158a1c1b46c [2018-12-09 18:54:43,604 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-09 18:54:43,606 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-09 18:54:43,607 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-09 18:54:43,607 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-09 18:54:43,613 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-09 18:54:43,614 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.12 06:54:43" (1/1) ... [2018-12-09 18:54:43,618 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3a7ae7e2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 06:54:43, skipping insertion in model container [2018-12-09 18:54:43,618 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.12 06:54:43" (1/1) ... [2018-12-09 18:54:43,627 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-09 18:54:43,720 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-09 18:54:44,081 WARN L1126 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [7466] [2018-12-09 18:54:44,081 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] [2018-12-09 18:54:45,195 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-09 18:54:45,217 INFO L191 MainTranslator]: Completed pre-run [2018-12-09 18:54:45,308 WARN L1126 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [7466] [2018-12-09 18:54:45,308 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] [2018-12-09 18:54:45,519 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-09 18:54:45,767 INFO L195 MainTranslator]: Completed translation [2018-12-09 18:54:45,767 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 06:54:45 WrapperNode [2018-12-09 18:54:45,767 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-12-09 18:54:45,768 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-09 18:54:45,768 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-09 18:54:45,768 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-09 18:54:45,773 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 06:54:45" (1/1) ... [2018-12-09 18:54:45,810 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 06:54:45" (1/1) ... [2018-12-09 18:54:45,902 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-09 18:54:45,903 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-09 18:54:45,903 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-09 18:54:45,903 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-09 18:54:45,909 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 06:54:45" (1/1) ... [2018-12-09 18:54:45,909 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 06:54:45" (1/1) ... [2018-12-09 18:54:45,922 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 06:54:45" (1/1) ... [2018-12-09 18:54:45,922 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 06:54:45" (1/1) ... [2018-12-09 18:54:45,973 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 06:54:45" (1/1) ... [2018-12-09 18:54:45,989 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 06:54:45" (1/1) ... [2018-12-09 18:54:46,007 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 06:54:45" (1/1) ... [2018-12-09 18:54:46,023 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-09 18:54:46,024 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-09 18:54:46,024 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-09 18:54:46,024 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-09 18:54:46,025 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 06:54:45" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9a3c0c28-bf31-4a99-908a-01fa7ff3332b/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 [2018-12-09 18:54:46,066 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_set_fw_ps_tdma [2018-12-09 18:54:46,067 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_set_fw_ps_tdma [2018-12-09 18:54:46,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-12-09 18:54:46,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-12-09 18:54:46,067 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_write_1byte [2018-12-09 18:54:46,067 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_write_1byte [2018-12-09 18:54:46,067 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_word [2018-12-09 18:54:46,067 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_word [2018-12-09 18:54:46,067 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_nomal_low_power [2018-12-09 18:54:46,067 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_nomal_low_power [2018-12-09 18:54:46,068 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_byte [2018-12-09 18:54:46,068 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_byte [2018-12-09 18:54:46,068 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_is_wifi_uplink [2018-12-09 18:54:46,068 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_is_wifi_uplink [2018-12-09 18:54:46,068 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_word [2018-12-09 18:54:46,068 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_word [2018-12-09 18:54:46,068 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_byte [2018-12-09 18:54:46,068 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_byte [2018-12-09 18:54:46,069 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~$Pointer$~TO~VOID [2018-12-09 18:54:46,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~$Pointer$~TO~VOID [2018-12-09 18:54:46,069 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b_med_stat_notify [2018-12-09 18:54:46,069 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b_med_stat_notify [2018-12-09 18:54:46,069 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_ps_tdma [2018-12-09 18:54:46,069 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_ps_tdma [2018-12-09 18:54:46,069 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_tdma_duration_adjust [2018-12-09 18:54:46,069 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_tdma_duration_adjust [2018-12-09 18:54:46,069 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_ignore_wlan_act [2018-12-09 18:54:46,069 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_ignore_wlan_act [2018-12-09 18:54:46,069 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_dword [2018-12-09 18:54:46,070 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_dword [2018-12-09 18:54:46,070 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_read_4byte [2018-12-09 18:54:46,070 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_read_4byte [2018-12-09 18:54:46,070 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-12-09 18:54:46,070 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_write_4byte [2018-12-09 18:54:46,070 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_write_4byte [2018-12-09 18:54:46,070 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_get_wifi_rssi [2018-12-09 18:54:46,070 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_get_wifi_rssi [2018-12-09 18:54:46,070 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u16~0~TO~VOID [2018-12-09 18:54:46,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u16~0~TO~VOID [2018-12-09 18:54:46,071 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_scan_notify [2018-12-09 18:54:46,071 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_scan_notify [2018-12-09 18:54:46,071 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_leave_low_power [2018-12-09 18:54:46,071 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_leave_low_power [2018-12-09 18:54:46,071 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2018-12-09 18:54:46,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2018-12-09 18:54:46,071 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-12-09 18:54:46,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-12-09 18:54:46,071 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_connect_notify [2018-12-09 18:54:46,071 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_connect_notify [2018-12-09 18:54:46,072 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_wifi_rssi_state [2018-12-09 18:54:46,072 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_wifi_rssi_state [2018-12-09 18:54:46,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-12-09 18:54:46,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-12-09 18:54:46,072 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u8~0~TO~VOID [2018-12-09 18:54:46,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u8~0~TO~VOID [2018-12-09 18:54:46,072 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_dec_bt_pwr [2018-12-09 18:54:46,072 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_dec_bt_pwr [2018-12-09 18:54:46,072 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_set_dac_swing_reg [2018-12-09 18:54:46,072 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_set_dac_swing_reg [2018-12-09 18:54:46,072 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2018-12-09 18:54:46,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2018-12-09 18:54:46,073 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-12-09 18:54:46,073 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-12-09 18:54:46,073 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_coex_alloff [2018-12-09 18:54:46,073 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_coex_alloff [2018-12-09 18:54:46,073 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2018-12-09 18:54:46,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2018-12-09 18:54:46,073 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_bt_rssi_state [2018-12-09 18:54:46,073 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_bt_rssi_state [2018-12-09 18:54:46,073 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b_coex_tbl_type [2018-12-09 18:54:46,074 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b_coex_tbl_type [2018-12-09 18:54:46,074 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2018-12-09 18:54:46,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2018-12-09 18:54:46,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-12-09 18:54:46,074 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_enter_lps [2018-12-09 18:54:46,074 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_enter_lps [2018-12-09 18:54:46,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-12-09 18:54:46,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-12-09 18:54:46,074 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2018-12-09 18:54:46,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2018-12-09 18:54:46,075 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_read_1byte [2018-12-09 18:54:46,075 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_read_1byte [2018-12-09 18:54:46,075 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_is_bt_coexist_available [2018-12-09 18:54:46,075 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_is_bt_coexist_available [2018-12-09 18:54:46,075 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_sw_mechanism1 [2018-12-09 18:54:46,075 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_sw_mechanism1 [2018-12-09 18:54:46,075 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_sw_mechanism2 [2018-12-09 18:54:46,075 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_sw_mechanism2 [2018-12-09 18:54:46,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-12-09 18:54:46,075 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_fw_dac_swing_lvl [2018-12-09 18:54:46,076 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_fw_dac_swing_lvl [2018-12-09 18:54:46,076 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-12-09 18:54:46,076 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_fill_h2c_cmd [2018-12-09 18:54:46,076 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_fill_h2c_cmd [2018-12-09 18:54:46,076 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b_need_dec_pwr [2018-12-09 18:54:46,076 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b_need_dec_pwr [2018-12-09 18:54:46,076 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_coex_table [2018-12-09 18:54:46,076 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_coex_table [2018-12-09 18:54:46,076 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_leave_lps [2018-12-09 18:54:46,076 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_leave_lps [2018-12-09 18:54:46,077 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_run_coexist_mechanism [2018-12-09 18:54:46,077 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_run_coexist_mechanism [2018-12-09 18:54:46,077 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~~bool~0 [2018-12-09 18:54:46,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~~bool~0 [2018-12-09 18:54:46,077 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_ips_notify [2018-12-09 18:54:46,077 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_ips_notify [2018-12-09 18:54:46,077 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_dword [2018-12-09 18:54:46,077 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_dword [2018-12-09 18:54:46,077 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_write_2byte [2018-12-09 18:54:46,078 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_write_2byte [2018-12-09 18:54:46,078 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u8~0~TO~VOID [2018-12-09 18:54:46,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u8~0~TO~VOID [2018-12-09 18:54:46,078 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_read_2byte [2018-12-09 18:54:46,078 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_read_2byte [2018-12-09 18:54:46,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-12-09 18:54:46,078 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u8 [2018-12-09 18:54:46,078 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_set [2018-12-09 18:54:46,078 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_set [2018-12-09 18:54:46,078 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-09 18:54:46,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-09 18:54:46,079 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2018-12-09 18:54:46,079 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2018-12-09 18:56:00,427 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-12-09 18:56:00,427 INFO L280 CfgBuilder]: Removed 191 assue(true) statements. [2018-12-09 18:56:00,427 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.12 06:56:00 BoogieIcfgContainer [2018-12-09 18:56:00,428 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-09 18:56:00,428 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2018-12-09 18:56:00,428 INFO L271 PluginConnector]: Initializing CodeCheck... [2018-12-09 18:56:00,434 INFO L276 PluginConnector]: CodeCheck initialized [2018-12-09 18:56:00,435 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.12 06:56:00" (1/1) ... [2018-12-09 18:56:00,441 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 18:56:00,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-09 18:56:00,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2988 states to 1808 states and 2905 transitions. [2018-12-09 18:56:00,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1808 states and 2905 transitions. [2018-12-09 18:56:00,538 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-09 18:56:00,538 WARN L428 CodeCheckObserver]: This Program is SAFE, Check terminated with 1 iterations. [2018-12-09 18:56:00,547 INFO L779 CodeCheckObserver]: All specifications hold We were not able to verify any specifiation because the program does not contain any specification. [2018-12-09 18:56:01,046 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,049 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,049 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,049 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,049 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,049 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,049 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,049 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,050 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,050 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,050 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,050 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,050 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,050 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,050 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,050 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,051 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,051 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,051 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,051 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,051 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,051 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,051 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,051 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,051 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,052 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,052 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,052 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,052 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,052 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,052 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,052 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,052 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,052 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,052 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,052 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,052 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,053 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,053 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,053 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,053 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,053 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,053 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,053 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,053 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,053 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,053 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,054 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,054 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,054 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,054 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,054 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,054 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,054 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,054 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,054 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,054 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,055 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,055 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,055 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,055 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-09 18:56:01,055 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 09.12 06:56:01 ImpRootNode [2018-12-09 18:56:01,055 INFO L132 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2018-12-09 18:56:01,056 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-12-09 18:56:01,056 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-12-09 18:56:01,056 INFO L276 PluginConnector]: Witness Printer initialized [2018-12-09 18:56:01,056 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.12 06:56:00" (3/4) ... [2018-12-09 18:56:01,060 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-12-09 18:56:01,064 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_ps_tdma [2018-12-09 18:56:01,064 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_is_bt_coexist_available [2018-12-09 18:56:01,065 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_dec_bt_pwr [2018-12-09 18:56:01,065 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_sw_mechanism1 [2018-12-09 18:56:01,065 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_sw_mechanism2 [2018-12-09 18:56:01,065 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_set_fw_ps_tdma [2018-12-09 18:56:01,065 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_fw_dac_swing_lvl [2018-12-09 18:56:01,065 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_tdma_duration_adjust [2018-12-09 18:56:01,065 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_set_dac_swing_reg [2018-12-09 18:56:01,065 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_fill_h2c_cmd [2018-12-09 18:56:01,065 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_ignore_wlan_act [2018-12-09 18:56:01,065 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2018-12-09 18:56:01,065 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_write_dword [2018-12-09 18:56:01,065 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b_need_dec_pwr [2018-12-09 18:56:01,065 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_read_4byte [2018-12-09 18:56:01,065 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2018-12-09 18:56:01,065 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_coex_table [2018-12-09 18:56:01,065 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_leave_lps [2018-12-09 18:56:01,065 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_write_4byte [2018-12-09 18:56:01,065 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_run_coexist_mechanism [2018-12-09 18:56:01,066 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_get_wifi_rssi [2018-12-09 18:56:01,066 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u32~0~X~~u16~0~TO~VOID [2018-12-09 18:56:01,066 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~~bool~0 [2018-12-09 18:56:01,066 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_btc_scan_notify [2018-12-09 18:56:01,066 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_btc_ips_notify [2018-12-09 18:56:01,066 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_leave_low_power [2018-12-09 18:56:01,066 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2018-12-09 18:56:01,066 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_coex_alloff [2018-12-09 18:56:01,066 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_btc_connect_notify [2018-12-09 18:56:01,066 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2018-12-09 18:56:01,066 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_read_dword [2018-12-09 18:56:01,066 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_write_2byte [2018-12-09 18:56:01,066 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_write_1byte [2018-12-09 18:56:01,066 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_read_word [2018-12-09 18:56:01,066 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_bt_rssi_state [2018-12-09 18:56:01,066 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b_coex_tbl_type [2018-12-09 18:56:01,066 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2018-12-09 18:56:01,066 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_nomal_low_power [2018-12-09 18:56:01,066 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_read_byte [2018-12-09 18:56:01,067 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_is_wifi_uplink [2018-12-09 18:56:01,067 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_write_word [2018-12-09 18:56:01,067 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_enter_lps [2018-12-09 18:56:01,067 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u32~0~X~~u8~0~TO~VOID [2018-12-09 18:56:01,067 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure rtl_write_byte [2018-12-09 18:56:01,067 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2018-12-09 18:56:01,067 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_read_2byte [2018-12-09 18:56:01,067 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b2ant_wifi_rssi_state [2018-12-09 18:56:01,067 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~$Pointer$~TO~VOID [2018-12-09 18:56:01,067 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2018-12-09 18:56:01,067 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btc8723b_med_stat_notify [2018-12-09 18:56:01,067 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_read_1byte [2018-12-09 18:56:01,067 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_zalloc [2018-12-09 18:56:01,067 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure halbtc_set [2018-12-09 18:56:01,067 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u8~0~TO~VOID [2018-12-09 18:56:01,068 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure preempt_count [2018-12-09 18:56:01,116 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 929 nodes and edges [2018-12-09 18:56:01,121 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 308 nodes and edges [2018-12-09 18:56:01,127 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 102 nodes and edges [2018-12-09 18:56:01,129 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 36 nodes and edges [2018-12-09 18:56:01,132 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 13 nodes and edges [2018-12-09 18:56:01,134 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2018-12-09 18:56:01,137 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2018-12-09 18:56:01,139 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2018-12-09 18:56:01,143 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2018-12-09 18:56:01,415 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_9a3c0c28-bf31-4a99-908a-01fa7ff3332b/bin-2019/ukojak/witness.graphml [2018-12-09 18:56:01,416 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-12-09 18:56:01,416 INFO L168 Benchmark]: Toolchain (without parser) took 77811.73 ms. Allocated memory was 1.0 GB in the beginning and 2.2 GB in the end (delta: 1.2 GB). Free memory was 937.0 MB in the beginning and 1.2 GB in the end (delta: -270.9 MB). Peak memory consumption was 896.2 MB. Max. memory is 11.5 GB. [2018-12-09 18:56:01,417 INFO L168 Benchmark]: CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 979.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-09 18:56:01,417 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2160.92 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 116.4 MB). Free memory was 937.0 MB in the beginning and 914.4 MB in the end (delta: 22.6 MB). Peak memory consumption was 253.7 MB. Max. memory is 11.5 GB. [2018-12-09 18:56:01,418 INFO L168 Benchmark]: Boogie Procedure Inliner took 134.51 ms. Allocated memory is still 1.1 GB. Free memory was 914.4 MB in the beginning and 879.8 MB in the end (delta: 34.6 MB). Peak memory consumption was 34.6 MB. Max. memory is 11.5 GB. [2018-12-09 18:56:01,418 INFO L168 Benchmark]: Boogie Preprocessor took 120.98 ms. Allocated memory is still 1.1 GB. Free memory was 879.8 MB in the beginning and 838.3 MB in the end (delta: 41.5 MB). Peak memory consumption was 41.5 MB. Max. memory is 11.5 GB. [2018-12-09 18:56:01,418 INFO L168 Benchmark]: RCFGBuilder took 74403.83 ms. Allocated memory was 1.1 GB in the beginning and 2.2 GB in the end (delta: 1.1 GB). Free memory was 838.3 MB in the beginning and 1.7 GB in the end (delta: -814.4 MB). Peak memory consumption was 926.2 MB. Max. memory is 11.5 GB. [2018-12-09 18:56:01,419 INFO L168 Benchmark]: CodeCheck took 627.61 ms. Allocated memory is still 2.2 GB. Free memory was 1.7 GB in the beginning and 1.4 GB in the end (delta: 237.3 MB). Peak memory consumption was 237.3 MB. Max. memory is 11.5 GB. [2018-12-09 18:56:01,419 INFO L168 Benchmark]: Witness Printer took 359.85 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: 207.5 MB). Peak memory consumption was 207.5 MB. Max. memory is 11.5 GB. [2018-12-09 18:56:01,421 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 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 979.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2160.92 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 116.4 MB). Free memory was 937.0 MB in the beginning and 914.4 MB in the end (delta: 22.6 MB). Peak memory consumption was 253.7 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 134.51 ms. Allocated memory is still 1.1 GB. Free memory was 914.4 MB in the beginning and 879.8 MB in the end (delta: 34.6 MB). Peak memory consumption was 34.6 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 120.98 ms. Allocated memory is still 1.1 GB. Free memory was 879.8 MB in the beginning and 838.3 MB in the end (delta: 41.5 MB). Peak memory consumption was 41.5 MB. Max. memory is 11.5 GB. * RCFGBuilder took 74403.83 ms. Allocated memory was 1.1 GB in the beginning and 2.2 GB in the end (delta: 1.1 GB). Free memory was 838.3 MB in the beginning and 1.7 GB in the end (delta: -814.4 MB). Peak memory consumption was 926.2 MB. Max. memory is 11.5 GB. * CodeCheck took 627.61 ms. Allocated memory is still 2.2 GB. Free memory was 1.7 GB in the beginning and 1.4 GB in the end (delta: 237.3 MB). Peak memory consumption was 237.3 MB. Max. memory is 11.5 GB. * Witness Printer took 359.85 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: 207.5 MB). Peak memory consumption was 207.5 MB. Max. memory is 11.5 GB. RESULT: Ultimate proved your program to be correct! Received shutdown request...