./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6a47aea7 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/bin/ukojak-CwSLpZB5Qu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/bin/ukojak-CwSLpZB5Qu --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash ca68c3cd40bd2e1a2d2c25cd1ecf851f6f2165f5d37d90796cc8ab7b94d05985 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:42:36,609 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:42:36,612 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:42:36,666 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:42:36,667 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:42:36,671 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:42:36,673 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:42:36,677 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:42:36,680 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:42:36,685 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:42:36,687 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:42:36,689 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:42:36,689 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:42:36,692 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:42:36,694 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:42:36,699 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:42:36,701 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:42:36,702 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:42:36,705 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:42:36,713 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:42:36,715 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:42:36,717 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:42:36,721 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:42:36,722 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:42:36,731 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:42:36,731 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:42:36,732 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:42:36,734 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:42:36,735 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:42:36,736 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:42:36,737 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:42:36,738 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:42:36,740 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:42:36,741 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:42:36,743 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:42:36,743 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:42:36,744 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:42:36,744 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:42:36,745 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:42:36,746 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:42:36,746 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:42:36,747 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 15:42:36,790 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:42:36,790 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:42:36,792 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:42:36,793 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:42:36,793 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:42:36,794 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:42:36,794 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:42:36,794 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 15:42:36,800 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:42:36,800 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:42:36,801 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:42:36,802 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:42:36,802 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:42:36,802 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:42:36,802 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:42:36,802 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:42:36,803 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:42:36,803 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:42:36,803 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:42:36,803 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:42:36,804 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:42:36,804 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:42:36,804 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 15:42:36,804 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 15:42:36,804 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:42:36,805 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/bin/ukojak-CwSLpZB5Qu/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ca68c3cd40bd2e1a2d2c25cd1ecf851f6f2165f5d37d90796cc8ab7b94d05985 [2021-11-23 15:42:37,093 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:42:37,114 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:42:37,117 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:42:37,119 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:42:37,120 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:42:37,121 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i [2021-11-23 15:42:37,197 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/bin/ukojak-CwSLpZB5Qu/data/ee14413d0/653c27bbc0474d9b9663df194590a1f7/FLAGe5515e3d3 [2021-11-23 15:42:38,680 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:42:38,681 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i [2021-11-23 15:42:38,784 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/bin/ukojak-CwSLpZB5Qu/data/ee14413d0/653c27bbc0474d9b9663df194590a1f7/FLAGe5515e3d3 [2021-11-23 15:42:39,169 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/bin/ukojak-CwSLpZB5Qu/data/ee14413d0/653c27bbc0474d9b9663df194590a1f7 [2021-11-23 15:42:39,175 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:42:39,177 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:42:39,211 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:42:39,211 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:42:39,216 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:42:39,217 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:42:39" (1/1) ... [2021-11-23 15:42:39,218 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5ff1dba8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:42:39, skipping insertion in model container [2021-11-23 15:42:39,219 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:42:39" (1/1) ... [2021-11-23 15:42:39,227 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:42:39,529 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:42:48,286 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1016358,1016371] [2021-11-23 15:42:48,289 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1016505,1016518] [2021-11-23 15:42:48,290 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1016644,1016657] [2021-11-23 15:42:48,291 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1016802,1016815] [2021-11-23 15:42:48,368 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:42:48,533 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:42:49,709 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1016358,1016371] [2021-11-23 15:42:49,710 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1016505,1016518] [2021-11-23 15:42:49,710 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1016644,1016657] [2021-11-23 15:42:49,711 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1016802,1016815] [2021-11-23 15:42:49,726 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:42:50,129 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:42:50,130 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:42:50 WrapperNode [2021-11-23 15:42:50,130 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:42:50,131 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:42:50,131 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:42:50,132 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:42:50,140 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:42:50" (1/1) ... [2021-11-23 15:42:50,399 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:42:50" (1/1) ... [2021-11-23 15:42:51,394 INFO L137 Inliner]: procedures = 560, calls = 11883, calls flagged for inlining = 325, calls inlined = 317, statements flattened = 26243 [2021-11-23 15:42:51,395 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:42:51,396 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:42:51,396 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:42:51,397 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:42:51,417 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:42:50" (1/1) ... [2021-11-23 15:42:51,418 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:42:50" (1/1) ... [2021-11-23 15:42:51,573 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:42:50" (1/1) ... [2021-11-23 15:42:51,574 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:42:50" (1/1) ... [2021-11-23 15:42:52,354 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:42:50" (1/1) ... [2021-11-23 15:42:52,459 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:42:50" (1/1) ... [2021-11-23 15:42:52,552 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:42:50" (1/1) ... [2021-11-23 15:42:52,671 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:42:52,672 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:42:52,672 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:42:52,672 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:42:52,673 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:42:50" (1/1) ... [2021-11-23 15:42:52,681 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:42:52,692 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:42:52,710 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:42:52,740 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:42:52,761 INFO L130 BoogieDeclarations]: Found specification of procedure _phy_cfg_bb_w_header [2021-11-23 15:42:52,761 INFO L138 BoogieDeclarations]: Found implementation of procedure _phy_cfg_bb_w_header [2021-11-23 15:42:52,762 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-11-23 15:42:52,762 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-11-23 15:42:52,762 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_firmware_selfreset [2021-11-23 15:42:52,762 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_firmware_selfreset [2021-11-23 15:42:52,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:42:52,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:42:52,763 INFO L130 BoogieDeclarations]: Found specification of procedure phy_save_adda_regs [2021-11-23 15:42:52,763 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_save_adda_regs [2021-11-23 15:42:52,763 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_phy_pi_mode_switch [2021-11-23 15:42:52,763 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_phy_pi_mode_switch [2021-11-23 15:42:52,763 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_word [2021-11-23 15:42:52,763 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_word [2021-11-23 15:42:52,764 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_signal_scale_mapping [2021-11-23 15:42:52,764 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_signal_scale_mapping [2021-11-23 15:42:52,764 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_byte [2021-11-23 15:42:52,764 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_byte [2021-11-23 15:42:52,764 INFO L130 BoogieDeclarations]: Found specification of procedure _phy_set_sw_chnl_cmdarray [2021-11-23 15:42:52,764 INFO L138 BoogieDeclarations]: Found implementation of procedure _phy_set_sw_chnl_cmdarray [2021-11-23 15:42:52,765 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-11-23 15:42:52,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-11-23 15:42:52,765 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:42:52,765 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:42:52,765 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_update_hal_rate_tbl [2021-11-23 15:42:52,765 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_update_hal_rate_tbl [2021-11-23 15:42:52,766 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_set_beacon_interval [2021-11-23 15:42:52,766 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_set_beacon_interval [2021-11-23 15:42:52,766 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_btdm_structure_reload [2021-11-23 15:42:52,766 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_btdm_structure_reload [2021-11-23 15:42:52,766 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-23 15:42:52,767 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_get_hw_reg [2021-11-23 15:42:52,767 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_get_hw_reg [2021-11-23 15:42:52,767 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_dword [2021-11-23 15:42:52,767 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_dword [2021-11-23 15:42:52,767 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_llt_write [2021-11-23 15:42:52,767 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_llt_write [2021-11-23 15:42:52,768 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_resume_tx_beacon [2021-11-23 15:42:52,768 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_resume_tx_beacon [2021-11-23 15:42:52,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 15:42:52,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-23 15:42:52,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 15:42:52,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 15:42:52,769 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:42:52,769 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:42:52,769 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_set_bcn_ctrl_reg [2021-11-23 15:42:52,770 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_set_bcn_ctrl_reg [2021-11-23 15:42:52,770 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:42:52,770 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_sw_led_off [2021-11-23 15:42:52,770 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_sw_led_off [2021-11-23 15:42:52,770 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_8723e_c2h_command_handle [2021-11-23 15:42:52,770 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_8723e_c2h_command_handle [2021-11-23 15:42:52,771 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_update_interrupt_mask [2021-11-23 15:42:52,771 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_update_interrupt_mask [2021-11-23 15:42:52,772 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_tx_fill_cmddesc [2021-11-23 15:42:52,772 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_tx_fill_cmddesc [2021-11-23 15:42:52,772 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_is_wifi_busy [2021-11-23 15:42:52,773 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_is_wifi_busy [2021-11-23 15:42:52,773 INFO L130 BoogieDeclarations]: Found specification of procedure get_rf_type [2021-11-23 15:42:52,773 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rf_type [2021-11-23 15:42:52,774 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 15:42:52,774 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 15:42:52,774 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 15:42:52,775 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_has_protected [2021-11-23 15:42:52,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_has_protected [2021-11-23 15:42:52,776 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:42:52,776 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:42:52,776 INFO L130 BoogieDeclarations]: Found specification of procedure is_hal_stop [2021-11-23 15:42:52,776 INFO L138 BoogieDeclarations]: Found implementation of procedure is_hal_stop [2021-11-23 15:42:52,777 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_init_sw_vars [2021-11-23 15:42:52,777 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_init_sw_vars [2021-11-23 15:42:52,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 15:42:52,777 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-23 15:42:52,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-23 15:42:52,777 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_bt_tx_rx_counter_level [2021-11-23 15:42:52,778 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_bt_tx_rx_counter_level [2021-11-23 15:42:52,778 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_set_bw_mode [2021-11-23 15:42:52,778 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_set_bw_mode [2021-11-23 15:42:52,778 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 15:42:52,778 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:42:52,778 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:42:52,779 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_stop_tx_beacon [2021-11-23 15:42:52,779 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_stop_tx_beacon [2021-11-23 15:42:52,779 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:42:52,779 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:42:52,779 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_set_bb_reg [2021-11-23 15:42:52,780 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_set_bb_reg [2021-11-23 15:42:52,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-23 15:42:52,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-23 15:42:52,780 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2021-11-23 15:42:52,781 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2021-11-23 15:42:52,781 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2021-11-23 15:42:52,781 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2021-11-23 15:42:52,781 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_beacon [2021-11-23 15:42:52,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_beacon [2021-11-23 15:42:52,782 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2021-11-23 15:42:52,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2021-11-23 15:42:52,783 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_init_sw_leds [2021-11-23 15:42:52,783 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_init_sw_leds [2021-11-23 15:42:52,783 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_deinit_sw_vars [2021-11-23 15:42:52,783 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_deinit_sw_vars [2021-11-23 15:42:52,783 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_fw_page_write [2021-11-23 15:42:52,783 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_fw_page_write [2021-11-23 15:42:52,783 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2021-11-23 15:42:52,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2021-11-23 15:42:52,784 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:42:52,784 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_tx_polling [2021-11-23 15:42:52,784 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_tx_polling [2021-11-23 15:42:52,784 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:42:52,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-23 15:42:52,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-23 15:42:52,785 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_set_rf_reg [2021-11-23 15:42:52,785 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_set_rf_reg [2021-11-23 15:42:52,785 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:42:52,786 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:42:52,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:42:52,786 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_phy_path_adda_on [2021-11-23 15:42:52,787 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_phy_path_adda_on [2021-11-23 15:42:52,787 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:42:52,790 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:42:52,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:42:52,791 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:42:52,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:42:52,792 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_init_gain_min_pwdb [2021-11-23 15:42:52,792 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_init_gain_min_pwdb [2021-11-23 15:42:52,793 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_hal_pwrseqcmdparsing [2021-11-23 15:42:52,793 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_hal_pwrseqcmdparsing [2021-11-23 15:42:52,793 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_set_hw_reg [2021-11-23 15:42:52,800 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_set_hw_reg [2021-11-23 15:42:52,800 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_suspend [2021-11-23 15:42:52,801 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_suspend [2021-11-23 15:42:52,801 INFO L130 BoogieDeclarations]: Found specification of procedure phy_simularity_comp [2021-11-23 15:42:52,801 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_simularity_comp [2021-11-23 15:42:52,801 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_watchdog [2021-11-23 15:42:52,801 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_watchdog [2021-11-23 15:42:52,801 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_tra_tdma_ctrl [2021-11-23 15:42:52,801 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_tra_tdma_ctrl [2021-11-23 15:42:52,802 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_cam_add_one_entry [2021-11-23 15:42:52,802 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_cam_add_one_entry [2021-11-23 15:42:52,802 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:42:52,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:42:52,802 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_get_chnl_group [2021-11-23 15:42:52,802 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_get_chnl_group [2021-11-23 15:42:52,802 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_enable_hw_security_config [2021-11-23 15:42:52,803 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_enable_hw_security_config [2021-11-23 15:42:52,803 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:42:52,803 INFO L130 BoogieDeclarations]: Found specification of procedure _phy_calculate_bit_shift [2021-11-23 15:42:52,803 INFO L138 BoogieDeclarations]: Found implementation of procedure _phy_calculate_bit_shift [2021-11-23 15:42:52,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:42:52,803 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:42:52,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:42:52,804 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_DA [2021-11-23 15:42:52,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_DA [2021-11-23 15:42:52,804 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_bt_coex_off_before_lps [2021-11-23 15:42:52,804 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_bt_coex_off_before_lps [2021-11-23 15:42:52,804 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_rfreg [2021-11-23 15:42:52,804 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_rfreg [2021-11-23 15:42:52,804 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-11-23 15:42:52,804 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-11-23 15:42:52,805 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_set_media_status [2021-11-23 15:42:52,805 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_set_media_status [2021-11-23 15:42:52,805 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2021-11-23 15:42:52,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2021-11-23 15:42:52,805 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_set_check_bssid [2021-11-23 15:42:52,805 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_set_check_bssid [2021-11-23 15:42:52,805 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2021-11-23 15:42:52,806 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2021-11-23 15:42:52,806 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_ignore_wlan_act [2021-11-23 15:42:52,806 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_ignore_wlan_act [2021-11-23 15:42:52,806 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_2_ant_hid [2021-11-23 15:42:52,806 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_2_ant_hid [2021-11-23 15:42:52,806 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_check_coex_rssi_state1 [2021-11-23 15:42:52,806 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_check_coex_rssi_state1 [2021-11-23 15:42:52,807 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data_qos [2021-11-23 15:42:52,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data_qos [2021-11-23 15:42:52,807 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_byte [2021-11-23 15:42:52,807 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_byte [2021-11-23 15:42:52,807 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_word [2021-11-23 15:42:52,807 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_word [2021-11-23 15:42:52,807 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-23 15:42:52,808 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-23 15:42:52,808 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_query_bb_reg [2021-11-23 15:42:52,808 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_query_bb_reg [2021-11-23 15:42:52,808 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_sw_full_time_dac_swing [2021-11-23 15:42:52,808 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_sw_full_time_dac_swing [2021-11-23 15:42:52,808 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:42:52,808 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:42:52,809 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_suspend [2021-11-23 15:42:52,809 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_suspend [2021-11-23 15:42:52,809 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_resume [2021-11-23 15:42:52,809 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_resume [2021-11-23 15:42:52,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-11-23 15:42:52,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-11-23 15:42:52,811 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_bt_hid_info [2021-11-23 15:42:52,811 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_bt_hid_info [2021-11-23 15:42:52,811 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:42:52,811 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_bt_dm [2021-11-23 15:42:52,811 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_bt_dm [2021-11-23 15:42:52,811 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_sw_led_on [2021-11-23 15:42:52,811 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_sw_led_on [2021-11-23 15:42:52,812 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_need_to_dec_bt_pwr [2021-11-23 15:42:52,812 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_need_to_dec_bt_pwr [2021-11-23 15:42:52,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2021-11-23 15:42:52,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2021-11-23 15:42:52,812 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:42:52,812 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_enable_interrupt [2021-11-23 15:42:52,812 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_enable_interrupt [2021-11-23 15:42:52,812 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_bt_set_penalty_tx_rate_adap [2021-11-23 15:42:52,813 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_bt_set_penalty_tx_rate_adap [2021-11-23 15:42:52,813 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_check_fw_read_last_h2c [2021-11-23 15:42:52,813 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_check_fw_read_last_h2c [2021-11-23 15:42:52,813 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_ctl [2021-11-23 15:42:52,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_ctl [2021-11-23 15:42:52,813 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2021-11-23 15:42:52,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2021-11-23 15:42:52,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:42:52,814 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_dec_bt_pwr [2021-11-23 15:42:52,814 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_dec_bt_pwr [2021-11-23 15:42:52,814 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_query_rf_reg [2021-11-23 15:42:52,814 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_query_rf_reg [2021-11-23 15:42:52,814 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-11-23 15:42:52,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-11-23 15:42:52,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2021-11-23 15:42:52,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2021-11-23 15:42:52,815 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_init_led [2021-11-23 15:42:52,815 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_init_led [2021-11-23 15:42:52,815 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_reject_ap_aggregated_packet [2021-11-23 15:42:52,815 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_reject_ap_aggregated_packet [2021-11-23 15:42:52,815 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-23 15:42:52,816 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-23 15:42:52,816 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_update_channel_access_setting [2021-11-23 15:42:52,816 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_update_channel_access_setting [2021-11-23 15:42:52,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-23 15:42:52,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-23 15:42:52,816 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count___8 [2021-11-23 15:42:52,816 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count___8 [2021-11-23 15:42:52,817 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_read_adapter_info [2021-11-23 15:42:52,817 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_read_adapter_info [2021-11-23 15:42:52,817 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_rf_saving [2021-11-23 15:42:52,817 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_rf_saving [2021-11-23 15:42:52,817 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_set_qos [2021-11-23 15:42:52,817 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_set_qos [2021-11-23 15:42:52,817 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_led_control [2021-11-23 15:42:52,818 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_led_control [2021-11-23 15:42:52,818 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_rfreg [2021-11-23 15:42:52,819 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_rfreg [2021-11-23 15:42:52,822 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_card_disable [2021-11-23 15:42:52,822 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_card_disable [2021-11-23 15:42:52,823 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_set_txpower_level [2021-11-23 15:42:52,823 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_set_txpower_level [2021-11-23 15:42:52,823 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2021-11-23 15:42:52,823 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2021-11-23 15:42:52,823 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_resume [2021-11-23 15:42:52,823 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_resume [2021-11-23 15:42:52,824 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2021-11-23 15:42:52,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2021-11-23 15:42:52,825 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_tdma_ctrl [2021-11-23 15:42:52,825 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_tdma_ctrl [2021-11-23 15:42:52,825 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_phy_scan_operation_backup [2021-11-23 15:42:52,825 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_phy_scan_operation_backup [2021-11-23 15:42:52,825 INFO L130 BoogieDeclarations]: Found specification of procedure _phy_fw_rf_serial_read [2021-11-23 15:42:52,825 INFO L138 BoogieDeclarations]: Found implementation of procedure _phy_fw_rf_serial_read [2021-11-23 15:42:52,825 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-11-23 15:42:52,826 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-11-23 15:42:52,826 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_hw_init [2021-11-23 15:42:52,826 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_hw_init [2021-11-23 15:42:52,826 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_bback_off_level [2021-11-23 15:42:52,826 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_bback_off_level [2021-11-23 15:42:52,826 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_hw_pta_mode [2021-11-23 15:42:52,826 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_hw_pta_mode [2021-11-23 15:42:52,827 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_dac_swing_level [2021-11-23 15:42:52,827 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_dac_swing_level [2021-11-23 15:42:52,827 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_query_rxpwrpercentage [2021-11-23 15:42:52,827 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_query_rxpwrpercentage [2021-11-23 15:42:52,827 INFO L130 BoogieDeclarations]: Found specification of procedure _phy_rf_serial_read [2021-11-23 15:42:52,827 INFO L138 BoogieDeclarations]: Found implementation of procedure _phy_rf_serial_read [2021-11-23 15:42:52,827 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_get_rx_ss [2021-11-23 15:42:52,828 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_get_rx_ss [2021-11-23 15:42:52,828 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 15:42:52,828 INFO L130 BoogieDeclarations]: Found specification of procedure mgnt_link_status_query [2021-11-23 15:42:52,828 INFO L138 BoogieDeclarations]: Found implementation of procedure mgnt_link_status_query [2021-11-23 15:42:52,828 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_check_coex_rssi_state [2021-11-23 15:42:52,828 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_check_coex_rssi_state [2021-11-23 15:42:52,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:42:52,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:42:52,829 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_bbreg [2021-11-23 15:42:52,829 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_bbreg [2021-11-23 15:42:52,829 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_is_coexist_state_changed [2021-11-23 15:42:52,829 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_is_coexist_state_changed [2021-11-23 15:42:52,829 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_bt_retry_index [2021-11-23 15:42:52,830 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_bt_retry_index [2021-11-23 15:42:52,830 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_coex_table [2021-11-23 15:42:52,830 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_coex_table [2021-11-23 15:42:52,830 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_wlan_act [2021-11-23 15:42:52,830 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_wlan_act [2021-11-23 15:42:52,830 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_2_ant_hid_sco_esco [2021-11-23 15:42:52,830 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_2_ant_hid_sco_esco [2021-11-23 15:42:52,831 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_enable_fw_download [2021-11-23 15:42:52,831 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_enable_fw_download [2021-11-23 15:42:52,831 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_bbreg [2021-11-23 15:42:52,831 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_bbreg [2021-11-23 15:42:52,831 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_write_dig [2021-11-23 15:42:52,831 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_write_dig [2021-11-23 15:42:52,831 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_read_eeprom_info [2021-11-23 15:42:52,832 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_read_eeprom_info [2021-11-23 15:42:52,832 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_3a [2021-11-23 15:42:52,832 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_3a [2021-11-23 15:42:52,832 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2021-11-23 15:42:52,832 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2021-11-23 15:42:52,832 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_fill_h2c_cmd [2021-11-23 15:42:52,832 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_fill_h2c_cmd [2021-11-23 15:42:52,833 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_init_edca_turbo [2021-11-23 15:42:52,833 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_init_edca_turbo [2021-11-23 15:42:52,833 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2021-11-23 15:42:52,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2021-11-23 15:42:52,833 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_btdm_coex_all_off [2021-11-23 15:42:52,833 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_btdm_coex_all_off [2021-11-23 15:42:52,834 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2021-11-23 15:42:52,834 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2021-11-23 15:42:52,834 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_iq_calibrate [2021-11-23 15:42:52,834 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_iq_calibrate [2021-11-23 15:42:52,834 INFO L130 BoogieDeclarations]: Found specification of procedure phy_reload_adda_regs [2021-11-23 15:42:52,834 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_reload_adda_regs [2021-11-23 15:42:52,834 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2021-11-23 15:42:52,835 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2021-11-23 15:42:52,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-23 15:42:52,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-23 15:42:52,835 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_agc_table [2021-11-23 15:42:52,835 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_agc_table [2021-11-23 15:42:52,835 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_dword [2021-11-23 15:42:52,835 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_dword [2021-11-23 15:42:52,836 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_disable_interrupt [2021-11-23 15:42:52,836 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_disable_interrupt [2021-11-23 15:42:52,836 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 15:42:52,836 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 15:42:52,836 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_config_rf_with_headerfile [2021-11-23 15:42:52,836 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_config_rf_with_headerfile [2021-11-23 15:42:52,836 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_sw_rf_rx_lpf_corner [2021-11-23 15:42:52,837 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_sw_rf_rx_lpf_corner [2021-11-23 15:42:52,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 15:42:52,837 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_disconnect [2021-11-23 15:42:52,837 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_disconnect [2021-11-23 15:42:52,837 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_set_beacon_related_registers [2021-11-23 15:42:52,837 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_set_beacon_related_registers [2021-11-23 15:42:52,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 15:42:52,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 15:42:52,838 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2021-11-23 15:42:52,838 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2021-11-23 15:42:55,052 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:42:55,057 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:43:06,683 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:43:06,688 INFO L158 Benchmark]: Toolchain (without parser) took 27509.86ms. Allocated memory was 98.6MB in the beginning and 1.5GB in the end (delta: 1.4GB). Free memory was 48.2MB in the beginning and 1.2GB in the end (delta: -1.1GB). Peak memory consumption was 366.7MB. Max. memory is 16.1GB. [2021-11-23 15:43:06,688 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 98.6MB. Free memory is still 53.2MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:43:06,689 INFO L158 Benchmark]: CACSL2BoogieTranslator took 10919.60ms. Allocated memory was 172.0MB in the beginning and 421.5MB in the end (delta: 249.6MB). Free memory was 131.8MB in the beginning and 232.1MB in the end (delta: -100.2MB). Peak memory consumption was 255.8MB. Max. memory is 16.1GB. [2021-11-23 15:43:06,690 INFO L158 Benchmark]: Boogie Procedure Inliner took 1264.38ms. Allocated memory was 421.5MB in the beginning and 767.6MB in the end (delta: 346.0MB). Free memory was 232.1MB in the beginning and 531.9MB in the end (delta: -299.9MB). Peak memory consumption was 174.1MB. Max. memory is 16.1GB. [2021-11-23 15:43:06,690 INFO L158 Benchmark]: Boogie Preprocessor took 1274.88ms. Allocated memory is still 767.6MB. Free memory was 531.9MB in the beginning and 450.2MB in the end (delta: 81.8MB). Peak memory consumption was 94.4MB. Max. memory is 16.1GB. [2021-11-23 15:43:06,691 INFO L158 Benchmark]: RCFGBuilder took 14014.10ms. Allocated memory was 767.6MB in the beginning and 1.5GB in the end (delta: 757.1MB). Free memory was 450.2MB in the beginning and 1.2GB in the end (delta: -728.8MB). Peak memory consumption was 100.7MB. Max. memory is 16.1GB. [2021-11-23 15:43:06,695 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28ms. Allocated memory is still 98.6MB. Free memory is still 53.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 10919.60ms. Allocated memory was 172.0MB in the beginning and 421.5MB in the end (delta: 249.6MB). Free memory was 131.8MB in the beginning and 232.1MB in the end (delta: -100.2MB). Peak memory consumption was 255.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 1264.38ms. Allocated memory was 421.5MB in the beginning and 767.6MB in the end (delta: 346.0MB). Free memory was 232.1MB in the beginning and 531.9MB in the end (delta: -299.9MB). Peak memory consumption was 174.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1274.88ms. Allocated memory is still 767.6MB. Free memory was 531.9MB in the beginning and 450.2MB in the end (delta: 81.8MB). Peak memory consumption was 94.4MB. Max. memory is 16.1GB. * RCFGBuilder took 14014.10ms. Allocated memory was 767.6MB in the beginning and 1.5GB in the end (delta: 757.1MB). Free memory was 450.2MB in the beginning and 1.2GB in the end (delta: -728.8MB). Peak memory consumption was 100.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 15:43:06,757 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/bin/ukojak-CwSLpZB5Qu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/bin/ukojak-CwSLpZB5Qu --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash ca68c3cd40bd2e1a2d2c25cd1ecf851f6f2165f5d37d90796cc8ab7b94d05985 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:43:09,028 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:43:09,030 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:43:09,083 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:43:09,083 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:43:09,087 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:43:09,089 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:43:09,096 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:43:09,099 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:43:09,104 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:43:09,108 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:43:09,110 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:43:09,110 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:43:09,113 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:43:09,115 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:43:09,120 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:43:09,121 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:43:09,122 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:43:09,124 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:43:09,131 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:43:09,133 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:43:09,134 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:43:09,137 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:43:09,139 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:43:09,150 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:43:09,150 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:43:09,151 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:43:09,153 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:43:09,153 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:43:09,154 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:43:09,155 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:43:09,156 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:43:09,157 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:43:09,158 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:43:09,160 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:43:09,160 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:43:09,161 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:43:09,161 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:43:09,161 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:43:09,163 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:43:09,164 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:43:09,169 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-23 15:43:09,215 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:43:09,215 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:43:09,216 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:43:09,216 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:43:09,218 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:43:09,218 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:43:09,218 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:43:09,218 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:43:09,218 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:43:09,219 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:43:09,219 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:43:09,220 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 15:43:09,220 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 15:43:09,220 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 15:43:09,220 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:43:09,220 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:43:09,221 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:43:09,221 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:43:09,221 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:43:09,221 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:43:09,221 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:43:09,222 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:43:09,222 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:43:09,222 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:43:09,222 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 15:43:09,222 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 15:43:09,222 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:43:09,223 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-23 15:43:09,223 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 15:43:09,223 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/bin/ukojak-CwSLpZB5Qu/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ca68c3cd40bd2e1a2d2c25cd1ecf851f6f2165f5d37d90796cc8ab7b94d05985 [2021-11-23 15:43:09,661 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:43:09,681 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:43:09,683 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:43:09,685 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:43:09,689 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:43:09,691 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i [2021-11-23 15:43:09,758 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/bin/ukojak-CwSLpZB5Qu/data/92107384d/da07c3214cea401a8d305b1b56a588b8/FLAGaff659760 [2021-11-23 15:43:11,118 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:43:11,119 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i [2021-11-23 15:43:11,236 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/bin/ukojak-CwSLpZB5Qu/data/92107384d/da07c3214cea401a8d305b1b56a588b8/FLAGaff659760 [2021-11-23 15:43:11,595 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/bin/ukojak-CwSLpZB5Qu/data/92107384d/da07c3214cea401a8d305b1b56a588b8 [2021-11-23 15:43:11,597 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:43:11,599 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:43:11,600 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:43:11,601 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:43:11,608 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:43:11,609 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:43:11" (1/1) ... [2021-11-23 15:43:11,611 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@14284f21 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:43:11, skipping insertion in model container [2021-11-23 15:43:11,611 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:43:11" (1/1) ... [2021-11-23 15:43:11,618 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:43:12,085 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:43:20,493 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1016358,1016371] [2021-11-23 15:43:20,496 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1016505,1016518] [2021-11-23 15:43:20,496 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1016644,1016657] [2021-11-23 15:43:20,497 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1016802,1016815] [2021-11-23 15:43:20,548 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:43:20,680 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-23 15:43:20,850 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:43:22,032 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1016358,1016371] [2021-11-23 15:43:22,034 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1016505,1016518] [2021-11-23 15:43:22,034 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1016644,1016657] [2021-11-23 15:43:22,035 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1016802,1016815] [2021-11-23 15:43:22,045 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:43:22,127 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:43:23,640 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1016358,1016371] [2021-11-23 15:43:23,641 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1016505,1016518] [2021-11-23 15:43:23,641 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1016644,1016657] [2021-11-23 15:43:23,642 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1016802,1016815] [2021-11-23 15:43:23,649 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:43:23,940 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:43:23,940 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:43:23 WrapperNode [2021-11-23 15:43:23,941 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:43:23,942 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:43:23,945 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:43:23,946 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:43:23,953 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:43:23" (1/1) ... [2021-11-23 15:43:24,286 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:43:23" (1/1) ... [2021-11-23 15:43:24,821 INFO L137 Inliner]: procedures = 575, calls = 11883, calls flagged for inlining = 325, calls inlined = 317, statements flattened = 25037 [2021-11-23 15:43:24,822 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:43:24,823 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:43:24,823 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:43:24,823 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:43:24,832 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:43:23" (1/1) ... [2021-11-23 15:43:24,833 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:43:23" (1/1) ... [2021-11-23 15:43:24,991 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:43:23" (1/1) ... [2021-11-23 15:43:24,992 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:43:23" (1/1) ... [2021-11-23 15:43:25,720 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:43:23" (1/1) ... [2021-11-23 15:43:25,960 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:43:23" (1/1) ... [2021-11-23 15:43:26,034 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:43:23" (1/1) ... [2021-11-23 15:43:26,156 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:43:26,165 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:43:26,166 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:43:26,166 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:43:26,167 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:43:23" (1/1) ... [2021-11-23 15:43:26,173 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:43:26,185 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:43:26,198 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:43:26,216 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:43:26,247 INFO L130 BoogieDeclarations]: Found specification of procedure _phy_cfg_bb_w_header [2021-11-23 15:43:26,247 INFO L138 BoogieDeclarations]: Found implementation of procedure _phy_cfg_bb_w_header [2021-11-23 15:43:26,247 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-11-23 15:43:26,247 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-11-23 15:43:26,248 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_firmware_selfreset [2021-11-23 15:43:26,248 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_firmware_selfreset [2021-11-23 15:43:26,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:43:26,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:43:26,248 INFO L130 BoogieDeclarations]: Found specification of procedure phy_save_adda_regs [2021-11-23 15:43:26,248 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_save_adda_regs [2021-11-23 15:43:26,249 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_phy_pi_mode_switch [2021-11-23 15:43:26,249 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_phy_pi_mode_switch [2021-11-23 15:43:26,249 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_word [2021-11-23 15:43:26,249 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_word [2021-11-23 15:43:26,249 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_signal_scale_mapping [2021-11-23 15:43:26,249 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_signal_scale_mapping [2021-11-23 15:43:26,249 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_byte [2021-11-23 15:43:26,250 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_byte [2021-11-23 15:43:26,250 INFO L130 BoogieDeclarations]: Found specification of procedure _phy_set_sw_chnl_cmdarray [2021-11-23 15:43:26,250 INFO L138 BoogieDeclarations]: Found implementation of procedure _phy_set_sw_chnl_cmdarray [2021-11-23 15:43:26,250 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:43:26,250 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:43:26,250 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_update_hal_rate_tbl [2021-11-23 15:43:26,251 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_update_hal_rate_tbl [2021-11-23 15:43:26,251 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_set_beacon_interval [2021-11-23 15:43:26,251 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_set_beacon_interval [2021-11-23 15:43:26,251 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_btdm_structure_reload [2021-11-23 15:43:26,251 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_btdm_structure_reload [2021-11-23 15:43:26,251 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2021-11-23 15:43:26,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2021-11-23 15:43:26,252 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-23 15:43:26,252 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_get_hw_reg [2021-11-23 15:43:26,252 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_get_hw_reg [2021-11-23 15:43:26,252 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_dword [2021-11-23 15:43:26,252 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_dword [2021-11-23 15:43:26,253 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_llt_write [2021-11-23 15:43:26,253 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_llt_write [2021-11-23 15:43:26,253 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_resume_tx_beacon [2021-11-23 15:43:26,253 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_resume_tx_beacon [2021-11-23 15:43:26,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 15:43:26,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-23 15:43:26,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 15:43:26,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 15:43:26,254 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:43:26,254 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:43:26,254 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_set_bcn_ctrl_reg [2021-11-23 15:43:26,254 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_set_bcn_ctrl_reg [2021-11-23 15:43:26,255 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:43:26,255 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_sw_led_off [2021-11-23 15:43:26,255 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_sw_led_off [2021-11-23 15:43:26,255 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_8723e_c2h_command_handle [2021-11-23 15:43:26,255 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_8723e_c2h_command_handle [2021-11-23 15:43:26,255 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_update_interrupt_mask [2021-11-23 15:43:26,255 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_update_interrupt_mask [2021-11-23 15:43:26,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-23 15:43:26,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-23 15:43:26,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-23 15:43:26,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-23 15:43:26,256 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_tx_fill_cmddesc [2021-11-23 15:43:26,256 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_tx_fill_cmddesc [2021-11-23 15:43:26,257 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_is_wifi_busy [2021-11-23 15:43:26,257 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_is_wifi_busy [2021-11-23 15:43:26,257 INFO L130 BoogieDeclarations]: Found specification of procedure get_rf_type [2021-11-23 15:43:26,257 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rf_type [2021-11-23 15:43:26,257 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 15:43:26,257 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 15:43:26,258 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_has_protected [2021-11-23 15:43:26,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_has_protected [2021-11-23 15:43:26,258 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:43:26,258 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:43:26,258 INFO L130 BoogieDeclarations]: Found specification of procedure is_hal_stop [2021-11-23 15:43:26,258 INFO L138 BoogieDeclarations]: Found implementation of procedure is_hal_stop [2021-11-23 15:43:26,258 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_init_sw_vars [2021-11-23 15:43:26,259 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_init_sw_vars [2021-11-23 15:43:26,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-23 15:43:26,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-23 15:43:26,259 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_bt_tx_rx_counter_level [2021-11-23 15:43:26,259 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_bt_tx_rx_counter_level [2021-11-23 15:43:26,259 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_set_bw_mode [2021-11-23 15:43:26,260 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_set_bw_mode [2021-11-23 15:43:26,260 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:43:26,260 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:43:26,260 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_stop_tx_beacon [2021-11-23 15:43:26,260 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_stop_tx_beacon [2021-11-23 15:43:26,260 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:43:26,260 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:43:26,261 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_set_bb_reg [2021-11-23 15:43:26,261 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_set_bb_reg [2021-11-23 15:43:26,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-23 15:43:26,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-23 15:43:26,261 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2021-11-23 15:43:26,261 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2021-11-23 15:43:26,262 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2021-11-23 15:43:26,262 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2021-11-23 15:43:26,262 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_beacon [2021-11-23 15:43:26,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_beacon [2021-11-23 15:43:26,262 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2021-11-23 15:43:26,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2021-11-23 15:43:26,262 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_init_sw_leds [2021-11-23 15:43:26,263 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_init_sw_leds [2021-11-23 15:43:26,263 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_deinit_sw_vars [2021-11-23 15:43:26,263 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_deinit_sw_vars [2021-11-23 15:43:26,263 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_fw_page_write [2021-11-23 15:43:26,263 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_fw_page_write [2021-11-23 15:43:26,263 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2021-11-23 15:43:26,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2021-11-23 15:43:26,264 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:43:26,264 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_tx_polling [2021-11-23 15:43:26,264 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_tx_polling [2021-11-23 15:43:26,264 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:43:26,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-23 15:43:26,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-23 15:43:26,265 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_set_rf_reg [2021-11-23 15:43:26,265 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_set_rf_reg [2021-11-23 15:43:26,265 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:43:26,265 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:43:26,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:43:26,266 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_phy_path_adda_on [2021-11-23 15:43:26,266 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_phy_path_adda_on [2021-11-23 15:43:26,266 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:43:26,266 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-23 15:43:26,266 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-23 15:43:26,266 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:43:26,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:43:26,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-23 15:43:26,267 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_init_gain_min_pwdb [2021-11-23 15:43:26,267 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_init_gain_min_pwdb [2021-11-23 15:43:26,267 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_hal_pwrseqcmdparsing [2021-11-23 15:43:26,267 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_hal_pwrseqcmdparsing [2021-11-23 15:43:26,268 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_set_hw_reg [2021-11-23 15:43:26,268 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_set_hw_reg [2021-11-23 15:43:26,268 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_suspend [2021-11-23 15:43:26,268 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_suspend [2021-11-23 15:43:26,268 INFO L130 BoogieDeclarations]: Found specification of procedure phy_simularity_comp [2021-11-23 15:43:26,268 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_simularity_comp [2021-11-23 15:43:26,268 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_watchdog [2021-11-23 15:43:26,269 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_watchdog [2021-11-23 15:43:26,269 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_tra_tdma_ctrl [2021-11-23 15:43:26,269 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_tra_tdma_ctrl [2021-11-23 15:43:26,269 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_cam_add_one_entry [2021-11-23 15:43:26,269 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_cam_add_one_entry [2021-11-23 15:43:26,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-23 15:43:26,269 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:43:26,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:43:26,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-23 15:43:26,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-23 15:43:26,270 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_get_chnl_group [2021-11-23 15:43:26,270 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_get_chnl_group [2021-11-23 15:43:26,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-23 15:43:26,270 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_enable_hw_security_config [2021-11-23 15:43:26,271 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_enable_hw_security_config [2021-11-23 15:43:26,271 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:43:26,271 INFO L130 BoogieDeclarations]: Found specification of procedure _phy_calculate_bit_shift [2021-11-23 15:43:26,271 INFO L138 BoogieDeclarations]: Found implementation of procedure _phy_calculate_bit_shift [2021-11-23 15:43:26,271 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-23 15:43:26,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:43:26,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:43:26,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:43:26,272 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_DA [2021-11-23 15:43:26,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_DA [2021-11-23 15:43:26,272 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_bt_coex_off_before_lps [2021-11-23 15:43:26,272 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_bt_coex_off_before_lps [2021-11-23 15:43:26,272 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_rfreg [2021-11-23 15:43:26,272 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_rfreg [2021-11-23 15:43:26,273 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-11-23 15:43:26,273 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-11-23 15:43:26,273 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_set_media_status [2021-11-23 15:43:26,273 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_set_media_status [2021-11-23 15:43:26,273 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2021-11-23 15:43:26,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2021-11-23 15:43:26,274 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_set_check_bssid [2021-11-23 15:43:26,274 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_set_check_bssid [2021-11-23 15:43:26,274 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2021-11-23 15:43:26,274 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2021-11-23 15:43:26,274 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_ignore_wlan_act [2021-11-23 15:43:26,274 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_ignore_wlan_act [2021-11-23 15:43:26,274 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_2_ant_hid [2021-11-23 15:43:26,275 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_2_ant_hid [2021-11-23 15:43:26,275 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_check_coex_rssi_state1 [2021-11-23 15:43:26,275 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_check_coex_rssi_state1 [2021-11-23 15:43:26,275 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data_qos [2021-11-23 15:43:26,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data_qos [2021-11-23 15:43:26,275 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_byte [2021-11-23 15:43:26,275 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_byte [2021-11-23 15:43:26,276 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_word [2021-11-23 15:43:26,276 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_word [2021-11-23 15:43:26,276 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-23 15:43:26,276 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-23 15:43:26,276 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_query_bb_reg [2021-11-23 15:43:26,276 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_query_bb_reg [2021-11-23 15:43:26,276 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_sw_full_time_dac_swing [2021-11-23 15:43:26,277 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_sw_full_time_dac_swing [2021-11-23 15:43:26,277 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:43:26,277 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:43:26,277 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_suspend [2021-11-23 15:43:26,277 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_suspend [2021-11-23 15:43:26,277 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_resume [2021-11-23 15:43:26,277 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_resume [2021-11-23 15:43:26,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-11-23 15:43:26,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-11-23 15:43:26,278 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_bt_hid_info [2021-11-23 15:43:26,278 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_bt_hid_info [2021-11-23 15:43:26,278 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:43:26,278 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_bt_dm [2021-11-23 15:43:26,278 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_bt_dm [2021-11-23 15:43:26,279 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_sw_led_on [2021-11-23 15:43:26,279 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_sw_led_on [2021-11-23 15:43:26,279 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_need_to_dec_bt_pwr [2021-11-23 15:43:26,279 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_need_to_dec_bt_pwr [2021-11-23 15:43:26,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2021-11-23 15:43:26,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2021-11-23 15:43:26,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:43:26,280 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_enable_interrupt [2021-11-23 15:43:26,280 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_enable_interrupt [2021-11-23 15:43:26,280 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_bt_set_penalty_tx_rate_adap [2021-11-23 15:43:26,280 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_bt_set_penalty_tx_rate_adap [2021-11-23 15:43:26,280 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_check_fw_read_last_h2c [2021-11-23 15:43:26,280 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_check_fw_read_last_h2c [2021-11-23 15:43:26,280 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_ctl [2021-11-23 15:43:26,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_ctl [2021-11-23 15:43:26,281 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2021-11-23 15:43:26,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2021-11-23 15:43:26,281 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-23 15:43:26,281 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-23 15:43:26,281 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-23 15:43:26,281 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-23 15:43:26,282 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:43:26,282 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_dec_bt_pwr [2021-11-23 15:43:26,282 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_dec_bt_pwr [2021-11-23 15:43:26,282 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_query_rf_reg [2021-11-23 15:43:26,282 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_query_rf_reg [2021-11-23 15:43:26,283 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2021-11-23 15:43:26,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2021-11-23 15:43:26,283 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_init_led [2021-11-23 15:43:26,283 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_init_led [2021-11-23 15:43:26,283 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_reject_ap_aggregated_packet [2021-11-23 15:43:26,283 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_reject_ap_aggregated_packet [2021-11-23 15:43:26,284 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-23 15:43:26,284 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-23 15:43:26,284 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_update_channel_access_setting [2021-11-23 15:43:26,284 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_update_channel_access_setting [2021-11-23 15:43:26,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-23 15:43:26,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-23 15:43:26,284 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count___8 [2021-11-23 15:43:26,285 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count___8 [2021-11-23 15:43:26,285 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_read_adapter_info [2021-11-23 15:43:26,285 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_read_adapter_info [2021-11-23 15:43:26,285 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_rf_saving [2021-11-23 15:43:26,285 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_rf_saving [2021-11-23 15:43:26,285 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_set_qos [2021-11-23 15:43:26,286 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_set_qos [2021-11-23 15:43:26,286 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_led_control [2021-11-23 15:43:26,286 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_led_control [2021-11-23 15:43:26,286 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_rfreg [2021-11-23 15:43:26,286 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_rfreg [2021-11-23 15:43:26,286 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_card_disable [2021-11-23 15:43:26,286 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_card_disable [2021-11-23 15:43:26,287 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_set_txpower_level [2021-11-23 15:43:26,287 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_set_txpower_level [2021-11-23 15:43:26,287 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2021-11-23 15:43:26,287 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2021-11-23 15:43:26,287 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_resume [2021-11-23 15:43:26,287 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_resume [2021-11-23 15:43:26,287 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2021-11-23 15:43:26,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2021-11-23 15:43:26,288 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_tdma_ctrl [2021-11-23 15:43:26,288 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_tdma_ctrl [2021-11-23 15:43:26,288 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_phy_scan_operation_backup [2021-11-23 15:43:26,288 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_phy_scan_operation_backup [2021-11-23 15:43:26,288 INFO L130 BoogieDeclarations]: Found specification of procedure _phy_fw_rf_serial_read [2021-11-23 15:43:26,288 INFO L138 BoogieDeclarations]: Found implementation of procedure _phy_fw_rf_serial_read [2021-11-23 15:43:26,289 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-11-23 15:43:26,289 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-11-23 15:43:26,289 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_hw_init [2021-11-23 15:43:26,289 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_hw_init [2021-11-23 15:43:26,289 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_bback_off_level [2021-11-23 15:43:26,289 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_bback_off_level [2021-11-23 15:43:26,289 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 15:43:26,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 15:43:26,290 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_hw_pta_mode [2021-11-23 15:43:26,290 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_hw_pta_mode [2021-11-23 15:43:26,290 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_dac_swing_level [2021-11-23 15:43:26,290 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_dac_swing_level [2021-11-23 15:43:26,290 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_query_rxpwrpercentage [2021-11-23 15:43:26,290 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_query_rxpwrpercentage [2021-11-23 15:43:26,291 INFO L130 BoogieDeclarations]: Found specification of procedure _phy_rf_serial_read [2021-11-23 15:43:26,291 INFO L138 BoogieDeclarations]: Found implementation of procedure _phy_rf_serial_read [2021-11-23 15:43:26,291 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_get_rx_ss [2021-11-23 15:43:26,291 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_get_rx_ss [2021-11-23 15:43:26,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-23 15:43:26,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-23 15:43:26,291 INFO L130 BoogieDeclarations]: Found specification of procedure mgnt_link_status_query [2021-11-23 15:43:26,292 INFO L138 BoogieDeclarations]: Found implementation of procedure mgnt_link_status_query [2021-11-23 15:43:26,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-23 15:43:26,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-23 15:43:26,292 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_check_coex_rssi_state [2021-11-23 15:43:26,292 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_check_coex_rssi_state [2021-11-23 15:43:26,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:43:26,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:43:26,293 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_bbreg [2021-11-23 15:43:26,293 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_bbreg [2021-11-23 15:43:26,293 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_is_coexist_state_changed [2021-11-23 15:43:26,293 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_is_coexist_state_changed [2021-11-23 15:43:26,293 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_bt_retry_index [2021-11-23 15:43:26,293 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_bt_retry_index [2021-11-23 15:43:26,293 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_coex_table [2021-11-23 15:43:26,294 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_coex_table [2021-11-23 15:43:26,294 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_wlan_act [2021-11-23 15:43:26,294 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_wlan_act [2021-11-23 15:43:26,294 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_2_ant_hid_sco_esco [2021-11-23 15:43:26,294 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_2_ant_hid_sco_esco [2021-11-23 15:43:26,294 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_enable_fw_download [2021-11-23 15:43:26,294 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_enable_fw_download [2021-11-23 15:43:26,295 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_bbreg [2021-11-23 15:43:26,295 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_bbreg [2021-11-23 15:43:26,295 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_write_dig [2021-11-23 15:43:26,295 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_write_dig [2021-11-23 15:43:26,295 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_read_eeprom_info [2021-11-23 15:43:26,295 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_read_eeprom_info [2021-11-23 15:43:26,295 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_3a [2021-11-23 15:43:26,296 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_3a [2021-11-23 15:43:26,296 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2021-11-23 15:43:26,296 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2021-11-23 15:43:26,296 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_fill_h2c_cmd [2021-11-23 15:43:26,296 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_fill_h2c_cmd [2021-11-23 15:43:26,296 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_init_edca_turbo [2021-11-23 15:43:26,296 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_init_edca_turbo [2021-11-23 15:43:26,297 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2021-11-23 15:43:26,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2021-11-23 15:43:26,297 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2021-11-23 15:43:26,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2021-11-23 15:43:26,297 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_btdm_coex_all_off [2021-11-23 15:43:26,297 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_btdm_coex_all_off [2021-11-23 15:43:26,297 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2021-11-23 15:43:26,298 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2021-11-23 15:43:26,298 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_iq_calibrate [2021-11-23 15:43:26,298 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_iq_calibrate [2021-11-23 15:43:26,298 INFO L130 BoogieDeclarations]: Found specification of procedure phy_reload_adda_regs [2021-11-23 15:43:26,298 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_reload_adda_regs [2021-11-23 15:43:26,298 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2021-11-23 15:43:26,298 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2021-11-23 15:43:26,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-23 15:43:26,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-23 15:43:26,299 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_agc_table [2021-11-23 15:43:26,299 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_agc_table [2021-11-23 15:43:26,299 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_dword [2021-11-23 15:43:26,299 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_dword [2021-11-23 15:43:26,299 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_disable_interrupt [2021-11-23 15:43:26,300 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_disable_interrupt [2021-11-23 15:43:26,300 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 15:43:26,300 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 15:43:26,300 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_config_rf_with_headerfile [2021-11-23 15:43:26,300 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_config_rf_with_headerfile [2021-11-23 15:43:26,300 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_sw_rf_rx_lpf_corner [2021-11-23 15:43:26,300 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_sw_rf_rx_lpf_corner [2021-11-23 15:43:26,301 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_disconnect [2021-11-23 15:43:26,301 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_disconnect [2021-11-23 15:43:26,301 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_set_beacon_related_registers [2021-11-23 15:43:26,301 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_set_beacon_related_registers [2021-11-23 15:43:26,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 15:43:26,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 15:43:26,301 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2021-11-23 15:43:26,302 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2021-11-23 15:43:28,710 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:43:28,720 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:43:29,341 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:43:29,345 INFO L158 Benchmark]: Toolchain (without parser) took 17745.01ms. Allocated memory was 71.3MB in the beginning and 1.2GB in the end (delta: 1.1GB). Free memory was 33.4MB in the beginning and 879.0MB in the end (delta: -845.6MB). Peak memory consumption was 392.6MB. Max. memory is 16.1GB. [2021-11-23 15:43:29,345 INFO L158 Benchmark]: CDTParser took 0.23ms. Allocated memory is still 71.3MB. Free memory was 51.3MB in the beginning and 51.2MB in the end (delta: 95.9kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:43:29,346 INFO L158 Benchmark]: CACSL2BoogieTranslator took 12340.80ms. Allocated memory was 71.3MB in the beginning and 608.2MB in the end (delta: 536.9MB). Free memory was 33.2MB in the beginning and 261.4MB in the end (delta: -228.2MB). Peak memory consumption was 326.5MB. Max. memory is 16.1GB. [2021-11-23 15:43:29,346 INFO L158 Benchmark]: Boogie Procedure Inliner took 880.03ms. Allocated memory is still 608.2MB. Free memory was 261.4MB in the beginning and 299.6MB in the end (delta: -38.2MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2021-11-23 15:43:29,347 INFO L158 Benchmark]: Boogie Preprocessor took 1341.76ms. Allocated memory was 608.2MB in the beginning and 1.2GB in the end (delta: 612.4MB). Free memory was 299.6MB in the beginning and 912.6MB in the end (delta: -612.9MB). Peak memory consumption was 129.4MB. Max. memory is 16.1GB. [2021-11-23 15:43:29,347 INFO L158 Benchmark]: RCFGBuilder took 3177.85ms. Allocated memory is still 1.2GB. Free memory was 912.6MB in the beginning and 879.0MB in the end (delta: 33.6MB). Peak memory consumption was 123.7MB. Max. memory is 16.1GB. [2021-11-23 15:43:29,349 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23ms. Allocated memory is still 71.3MB. Free memory was 51.3MB in the beginning and 51.2MB in the end (delta: 95.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 12340.80ms. Allocated memory was 71.3MB in the beginning and 608.2MB in the end (delta: 536.9MB). Free memory was 33.2MB in the beginning and 261.4MB in the end (delta: -228.2MB). Peak memory consumption was 326.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 880.03ms. Allocated memory is still 608.2MB. Free memory was 261.4MB in the beginning and 299.6MB in the end (delta: -38.2MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1341.76ms. Allocated memory was 608.2MB in the beginning and 1.2GB in the end (delta: 612.4MB). Free memory was 299.6MB in the beginning and 912.6MB in the end (delta: -612.9MB). Peak memory consumption was 129.4MB. Max. memory is 16.1GB. * RCFGBuilder took 3177.85ms. Allocated memory is still 1.2GB. Free memory was 912.6MB in the beginning and 879.0MB in the end (delta: 33.6MB). Peak memory consumption was 123.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 15:43:29,402 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_072ffc38-3330-44fd-9edb-ecd58195c3de/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable