./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--rtlwifi--rtl8192cu--rtl8192cu.ko-entry_point.cil.out.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_afdbcf99-40a9-485c-b17a-1ba575c16331/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afdbcf99-40a9-485c-b17a-1ba575c16331/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_afdbcf99-40a9-485c-b17a-1ba575c16331/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afdbcf99-40a9-485c-b17a-1ba575c16331/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--rtlwifi--rtl8192cu--rtl8192cu.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afdbcf99-40a9-485c-b17a-1ba575c16331/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_afdbcf99-40a9-485c-b17a-1ba575c16331/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 d3eedf009c0354e40f9e91d5f02bdbd29fc69486fea85bd401e2764ccaedb5c6 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:52:04,842 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:52:04,845 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:52:04,898 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:52:04,899 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:52:04,903 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:52:04,905 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:52:04,909 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:52:04,911 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:52:04,916 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:52:04,917 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:52:04,919 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:52:04,920 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:52:04,922 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:52:04,924 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:52:04,934 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:52:04,935 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:52:04,936 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:52:04,939 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:52:04,949 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:52:04,952 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:52:04,953 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:52:04,955 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:52:04,957 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:52:04,963 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:52:04,966 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:52:04,967 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:52:04,968 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:52:04,969 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:52:04,971 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:52:04,971 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:52:04,972 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:52:04,974 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:52:04,975 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:52:04,976 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:52:04,977 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:52:04,977 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:52:04,977 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:52:04,978 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:52:04,979 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:52:04,979 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:52:04,980 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afdbcf99-40a9-485c-b17a-1ba575c16331/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 15:52:05,020 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:52:05,020 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:52:05,022 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:52:05,022 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:52:05,023 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:52:05,023 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:52:05,023 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:52:05,023 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 15:52:05,024 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:52:05,024 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:52:05,025 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:52:05,025 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:52:05,025 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:52:05,026 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:52:05,026 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:52:05,026 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:52:05,026 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:52:05,027 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:52:05,027 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:52:05,027 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:52:05,027 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:52:05,027 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:52:05,028 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 15:52:05,028 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 15:52:05,028 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:52:05,028 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_afdbcf99-40a9-485c-b17a-1ba575c16331/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afdbcf99-40a9-485c-b17a-1ba575c16331/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d3eedf009c0354e40f9e91d5f02bdbd29fc69486fea85bd401e2764ccaedb5c6 [2021-11-23 15:52:05,276 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:52:05,296 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:52:05,299 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:52:05,300 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:52:05,301 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:52:05,302 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afdbcf99-40a9-485c-b17a-1ba575c16331/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--rtlwifi--rtl8192cu--rtl8192cu.ko-entry_point.cil.out.i [2021-11-23 15:52:05,394 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afdbcf99-40a9-485c-b17a-1ba575c16331/bin/ukojak-CwSLpZB5Qu/data/a40dc548b/0e6352d5c2934d1391339c4b28271803/FLAG55e8156d7 [2021-11-23 15:52:06,499 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:52:06,501 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afdbcf99-40a9-485c-b17a-1ba575c16331/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--rtlwifi--rtl8192cu--rtl8192cu.ko-entry_point.cil.out.i [2021-11-23 15:52:06,574 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afdbcf99-40a9-485c-b17a-1ba575c16331/bin/ukojak-CwSLpZB5Qu/data/a40dc548b/0e6352d5c2934d1391339c4b28271803/FLAG55e8156d7 [2021-11-23 15:52:06,719 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afdbcf99-40a9-485c-b17a-1ba575c16331/bin/ukojak-CwSLpZB5Qu/data/a40dc548b/0e6352d5c2934d1391339c4b28271803 [2021-11-23 15:52:06,722 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:52:06,724 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:52:06,729 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:52:06,729 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:52:06,732 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:52:06,733 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:52:06" (1/1) ... [2021-11-23 15:52:06,735 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3472df4d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:52:06, skipping insertion in model container [2021-11-23 15:52:06,735 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:52:06" (1/1) ... [2021-11-23 15:52:06,742 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:52:06,951 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:52:07,927 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_afdbcf99-40a9-485c-b17a-1ba575c16331/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--rtlwifi--rtl8192cu--rtl8192cu.ko-entry_point.cil.out.i[223980,223993] [2021-11-23 15:52:11,725 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:52:11,955 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:52:12,228 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_afdbcf99-40a9-485c-b17a-1ba575c16331/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--rtlwifi--rtl8192cu--rtl8192cu.ko-entry_point.cil.out.i[223980,223993] [2021-11-23 15:52:12,789 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:52:13,086 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:52:13,087 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:52:13 WrapperNode [2021-11-23 15:52:13,087 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:52:13,089 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:52:13,089 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:52:13,089 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:52:13,096 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:52:13" (1/1) ... [2021-11-23 15:52:13,319 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:52:13" (1/1) ... [2021-11-23 15:52:13,845 INFO L137 Inliner]: procedures = 401, calls = 9018, calls flagged for inlining = 179, calls inlined = 176, statements flattened = 16156 [2021-11-23 15:52:13,847 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:52:13,848 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:52:13,848 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:52:13,849 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:52:13,857 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:52:13" (1/1) ... [2021-11-23 15:52:13,857 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:52:13" (1/1) ... [2021-11-23 15:52:13,968 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:52:13" (1/1) ... [2021-11-23 15:52:13,969 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:52:13" (1/1) ... [2021-11-23 15:52:14,552 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:52:13" (1/1) ... [2021-11-23 15:52:14,607 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:52:13" (1/1) ... [2021-11-23 15:52:14,654 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:52:13" (1/1) ... [2021-11-23 15:52:14,720 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:52:14,721 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:52:14,721 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:52:14,721 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:52:14,724 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:52:13" (1/1) ... [2021-11-23 15:52:14,731 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:52:14,742 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afdbcf99-40a9-485c-b17a-1ba575c16331/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:52:14,753 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afdbcf99-40a9-485c-b17a-1ba575c16331/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:52:14,783 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afdbcf99-40a9-485c-b17a-1ba575c16331/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:52:14,804 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-11-23 15:52:14,804 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-11-23 15:52:14,805 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_phy_iq_calibrate [2021-11-23 15:52:14,805 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_phy_iq_calibrate [2021-11-23 15:52:14,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:52:14,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:52:14,807 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_deinit_sw_leds [2021-11-23 15:52:14,807 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_deinit_sw_leds [2021-11-23 15:52:14,807 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_set_key [2021-11-23 15:52:14,807 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_set_key [2021-11-23 15:52:14,807 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92cu_set_media_status [2021-11-23 15:52:14,808 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92cu_set_media_status [2021-11-23 15:52:14,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc [2021-11-23 15:52:14,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc [2021-11-23 15:52:14,808 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_word [2021-11-23 15:52:14,808 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_word [2021-11-23 15:52:14,808 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_enable_hw_security_config [2021-11-23 15:52:14,809 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_enable_hw_security_config [2021-11-23 15:52:14,809 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_rfreg_delay [2021-11-23 15:52:14,809 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_rfreg_delay [2021-11-23 15:52:14,809 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2021-11-23 15:52:14,809 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2021-11-23 15:52:14,809 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_set_network_type [2021-11-23 15:52:14,810 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_set_network_type [2021-11-23 15:52:14,810 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92c_query_rxpwrpercentage [2021-11-23 15:52:14,810 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92c_query_rxpwrpercentage [2021-11-23 15:52:14,810 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_byte [2021-11-23 15:52:14,810 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_byte [2021-11-23 15:52:14,811 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_addr_delay [2021-11-23 15:52:14,811 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_addr_delay [2021-11-23 15:52:14,811 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_init_sw_leds [2021-11-23 15:52:14,811 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_init_sw_leds [2021-11-23 15:52:14,811 INFO L130 BoogieDeclarations]: Found specification of procedure _DisableAnalog [2021-11-23 15:52:14,811 INFO L138 BoogieDeclarations]: Found implementation of procedure _DisableAnalog [2021-11-23 15:52:14,812 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-11-23 15:52:14,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-11-23 15:52:14,812 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:52:14,812 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:52:14,812 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_fill_fake_txdesc [2021-11-23 15:52:14,812 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_fill_fake_txdesc [2021-11-23 15:52:14,813 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl_tx_desc_checksum [2021-11-23 15:52:14,813 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl_tx_desc_checksum [2021-11-23 15:52:14,813 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_set_qos [2021-11-23 15:52:14,813 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_set_qos [2021-11-23 15:52:14,814 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92c_phy_rf_serial_read [2021-11-23 15:52:14,814 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92c_phy_rf_serial_read [2021-11-23 15:52:14,814 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_dword [2021-11-23 15:52:14,814 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_dword [2021-11-23 15:52:14,814 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_gpio_radio_on_off_checking [2021-11-23 15:52:14,815 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_gpio_radio_on_off_checking [2021-11-23 15:52:14,815 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_set_check_bssid [2021-11-23 15:52:14,815 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_set_check_bssid [2021-11-23 15:52:14,815 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_mgmt [2021-11-23 15:52:14,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_mgmt [2021-11-23 15:52:14,816 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2021-11-23 15:52:14,816 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:52:14,816 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:52:14,816 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:52:14,817 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_update_hal_rate_tbl [2021-11-23 15:52:14,817 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_update_hal_rate_tbl [2021-11-23 15:52:14,817 INFO L130 BoogieDeclarations]: Found specification of procedure get_rf_type [2021-11-23 15:52:14,818 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rf_type [2021-11-23 15:52:14,818 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 15:52:14,819 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 15:52:14,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 15:52:14,819 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_read_chip_version [2021-11-23 15:52:14,819 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_read_chip_version [2021-11-23 15:52:14,819 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:52:14,820 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:52:14,820 INFO L130 BoogieDeclarations]: Found specification of procedure dm_writepowerindex [2021-11-23 15:52:14,820 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_writepowerindex [2021-11-23 15:52:14,821 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_cmd_send_packet [2021-11-23 15:52:14,821 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_cmd_send_packet [2021-11-23 15:52:14,822 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2021-11-23 15:52:14,822 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2021-11-23 15:52:14,822 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_update_channel_access_setting [2021-11-23 15:52:14,822 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_update_channel_access_setting [2021-11-23 15:52:14,822 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92cu_init_led [2021-11-23 15:52:14,822 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92cu_init_led [2021-11-23 15:52:14,823 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_phy_set_bb_reg [2021-11-23 15:52:14,823 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_phy_set_bb_reg [2021-11-23 15:52:14,823 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_translate_rx_signal_stuff [2021-11-23 15:52:14,823 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_translate_rx_signal_stuff [2021-11-23 15:52:14,823 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2021-11-23 15:52:14,823 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2021-11-23 15:52:14,824 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92cu_stop_tx_beacon [2021-11-23 15:52:14,824 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92cu_stop_tx_beacon [2021-11-23 15:52:14,824 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_beacon [2021-11-23 15:52:14,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_beacon [2021-11-23 15:52:14,824 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2021-11-23 15:52:14,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2021-11-23 15:52:14,825 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u16 [2021-11-23 15:52:14,825 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_phy_query_bb_reg [2021-11-23 15:52:14,825 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_phy_query_bb_reg [2021-11-23 15:52:14,825 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2021-11-23 15:52:14,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2021-11-23 15:52:14,826 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_set_beacon_related_registers [2021-11-23 15:52:14,826 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_set_beacon_related_registers [2021-11-23 15:52:14,826 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:52:14,827 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92c_init_chipN_reg_priority [2021-11-23 15:52:14,827 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92c_init_chipN_reg_priority [2021-11-23 15:52:14,827 INFO L130 BoogieDeclarations]: Found specification of procedure _DisableRFAFEAndResetBB [2021-11-23 15:52:14,828 INFO L138 BoogieDeclarations]: Found implementation of procedure _DisableRFAFEAndResetBB [2021-11-23 15:52:14,828 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:52:14,828 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:52:14,828 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:52:14,829 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:52:14,829 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:52:14,830 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92cu_resume_tx_beacon [2021-11-23 15:52:14,830 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92cu_resume_tx_beacon [2021-11-23 15:52:14,830 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_led_control [2021-11-23 15:52:14,830 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_led_control [2021-11-23 15:52:14,830 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_disable_interrupt [2021-11-23 15:52:14,830 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_disable_interrupt [2021-11-23 15:52:14,831 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_phy_set_rf_power_state [2021-11-23 15:52:14,831 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_phy_set_rf_power_state [2021-11-23 15:52:14,831 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_dm_watchdog [2021-11-23 15:52:14,831 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_dm_watchdog [2021-11-23 15:52:14,832 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:52:14,832 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:52:14,832 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_phy_sw_chnl [2021-11-23 15:52:14,832 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_phy_sw_chnl [2021-11-23 15:52:14,832 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_cam_add_one_entry [2021-11-23 15:52:14,833 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_cam_add_one_entry [2021-11-23 15:52:14,834 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:52:14,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:52:14,834 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_init_sw_vars [2021-11-23 15:52:14,834 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_init_sw_vars [2021-11-23 15:52:14,835 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92c_signal_scale_mapping [2021-11-23 15:52:14,835 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92c_signal_scale_mapping [2021-11-23 15:52:14,835 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_phy_set_bw_mode [2021-11-23 15:52:14,835 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_phy_set_bw_mode [2021-11-23 15:52:14,835 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_tx_fill_cmddesc [2021-11-23 15:52:14,835 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_tx_fill_cmddesc [2021-11-23 15:52:14,835 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:52:14,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:52:14,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:52:14,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:52:14,836 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92c_phy_calculate_bit_shift [2021-11-23 15:52:14,836 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92c_phy_calculate_bit_shift [2021-11-23 15:52:14,836 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_DA [2021-11-23 15:52:14,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_DA [2021-11-23 15:52:14,836 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_rfreg [2021-11-23 15:52:14,836 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_rfreg [2021-11-23 15:52:14,836 INFO L130 BoogieDeclarations]: Found specification of procedure _DisableGPIO [2021-11-23 15:52:14,837 INFO L138 BoogieDeclarations]: Found implementation of procedure _DisableGPIO [2021-11-23 15:52:14,837 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-11-23 15:52:14,837 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-11-23 15:52:14,837 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_enable_interrupt [2021-11-23 15:52:14,837 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_enable_interrupt [2021-11-23 15:52:14,837 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_phy_set_bw_mode_callback [2021-11-23 15:52:14,837 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_phy_set_bw_mode_callback [2021-11-23 15:52:14,838 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2021-11-23 15:52:14,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2021-11-23 15:52:14,838 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_hw_init [2021-11-23 15:52:14,838 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_hw_init [2021-11-23 15:52:14,838 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2021-11-23 15:52:14,838 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2021-11-23 15:52:14,839 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92cu_deInit_led [2021-11-23 15:52:14,839 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92cu_deInit_led [2021-11-23 15:52:14,839 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data_qos [2021-11-23 15:52:14,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data_qos [2021-11-23 15:52:14,839 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_byte [2021-11-23 15:52:14,839 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_byte [2021-11-23 15:52:14,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 15:52:14,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 15:52:14,840 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_word [2021-11-23 15:52:14,840 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_word [2021-11-23 15:52:14,840 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_rx_query_desc [2021-11-23 15:52:14,840 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_rx_query_desc [2021-11-23 15:52:14,841 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:52:14,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:52:14,841 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 15:52:14,841 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 15:52:14,841 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_phy_config_rf_with_headerfile [2021-11-23 15:52:14,841 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_phy_config_rf_with_headerfile [2021-11-23 15:52:14,842 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_dm_dynamic_txpower [2021-11-23 15:52:14,842 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_dm_dynamic_txpower [2021-11-23 15:52:14,842 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_phy_query_rf_reg [2021-11-23 15:52:14,842 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_phy_query_rf_reg [2021-11-23 15:52:14,842 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92cu_phy_config_bb_with_headerfile [2021-11-23 15:52:14,842 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92cu_phy_config_bb_with_headerfile [2021-11-23 15:52:14,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:52:14,843 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_phy_rf6052_set_cck_txpower [2021-11-23 15:52:14,843 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_phy_rf6052_set_cck_txpower [2021-11-23 15:52:14,843 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:52:14,843 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_get_hw_reg [2021-11-23 15:52:14,843 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_get_hw_reg [2021-11-23 15:52:14,844 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_deinit_sw_vars [2021-11-23 15:52:14,844 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_deinit_sw_vars [2021-11-23 15:52:14,844 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92cu_phy_config_bb_with_pgheaderfile [2021-11-23 15:52:14,844 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92cu_phy_config_bb_with_pgheaderfile [2021-11-23 15:52:14,844 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:52:14,844 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-23 15:52:14,845 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-23 15:52:14,845 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_fill_h2c_cmd [2021-11-23 15:52:14,845 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_fill_h2c_cmd [2021-11-23 15:52:14,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-23 15:52:14,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-23 15:52:14,845 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_phy_set_rf_reg [2021-11-23 15:52:14,846 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_phy_set_rf_reg [2021-11-23 15:52:14,846 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_rfreg [2021-11-23 15:52:14,846 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_rfreg [2021-11-23 15:52:14,846 INFO L130 BoogieDeclarations]: Found specification of procedure rtlwifi_rate_mapping [2021-11-23 15:52:14,846 INFO L138 BoogieDeclarations]: Found implementation of procedure rtlwifi_rate_mapping [2021-11-23 15:52:14,846 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2021-11-23 15:52:14,847 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2021-11-23 15:52:14,847 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2021-11-23 15:52:14,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2021-11-23 15:52:14,847 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_phy_scan_operation_backup [2021-11-23 15:52:14,847 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_phy_scan_operation_backup [2021-11-23 15:52:14,847 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92cu_phy_lc_calibrate [2021-11-23 15:52:14,848 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92cu_phy_lc_calibrate [2021-11-23 15:52:14,848 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_set_beacon_interval [2021-11-23 15:52:14,848 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_set_beacon_interval [2021-11-23 15:52:14,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 15:52:14,848 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_phy_rf6052_config [2021-11-23 15:52:14,848 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_phy_rf6052_config [2021-11-23 15:52:14,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:52:14,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:52:14,849 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_bbreg [2021-11-23 15:52:14,849 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_bbreg [2021-11-23 15:52:14,849 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_tx_fill_desc [2021-11-23 15:52:14,849 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_tx_fill_desc [2021-11-23 15:52:14,850 INFO L130 BoogieDeclarations]: Found specification of procedure _ResetDigitalProcedure1 [2021-11-23 15:52:14,850 INFO L138 BoogieDeclarations]: Found implementation of procedure _ResetDigitalProcedure1 [2021-11-23 15:52:14,850 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_llt_write [2021-11-23 15:52:14,850 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_llt_write [2021-11-23 15:52:14,850 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_bbreg [2021-11-23 15:52:14,850 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_bbreg [2021-11-23 15:52:14,851 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2021-11-23 15:52:14,851 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2021-11-23 15:52:14,851 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_RXCB [2021-11-23 15:52:14,851 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_RXCB [2021-11-23 15:52:14,851 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2021-11-23 15:52:14,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2021-11-23 15:52:14,852 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_update_interrupt_mask [2021-11-23 15:52:14,852 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_update_interrupt_mask [2021-11-23 15:52:14,852 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92cu_set_bcn_ctrl_reg [2021-11-23 15:52:14,852 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92cu_set_bcn_ctrl_reg [2021-11-23 15:52:14,852 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_set_hw_reg [2021-11-23 15:52:14,852 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_set_hw_reg [2021-11-23 15:52:14,853 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_phy_rf6052_set_ofdm_txpower [2021-11-23 15:52:14,853 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_phy_rf6052_set_ofdm_txpower [2021-11-23 15:52:14,853 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92c_phy_fw_rf_serial_read [2021-11-23 15:52:14,853 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92c_phy_fw_rf_serial_read [2021-11-23 15:52:14,853 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2021-11-23 15:52:14,853 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2021-11-23 15:52:14,854 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_dword [2021-11-23 15:52:14,854 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_dword [2021-11-23 15:52:14,854 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92c_get_chnl_group [2021-11-23 15:52:14,854 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92c_get_chnl_group [2021-11-23 15:52:14,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 15:52:14,854 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_card_disable [2021-11-23 15:52:14,855 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_card_disable [2021-11-23 15:52:14,855 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u8 [2021-11-23 15:52:14,855 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2021-11-23 15:52:14,855 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2021-11-23 15:52:16,161 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:52:16,165 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:52:16,702 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:52:16,707 INFO L158 Benchmark]: Toolchain (without parser) took 9981.57ms. Allocated memory was 132.1MB in the beginning and 513.8MB in the end (delta: 381.7MB). Free memory was 94.2MB in the beginning and 253.0MB in the end (delta: -158.8MB). Peak memory consumption was 273.2MB. Max. memory is 16.1GB. [2021-11-23 15:52:16,708 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 132.1MB. Free memory was 110.5MB in the beginning and 110.3MB in the end (delta: 120.9kB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2021-11-23 15:52:16,709 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6359.59ms. Allocated memory was 132.1MB in the beginning and 302.0MB in the end (delta: 169.9MB). Free memory was 93.7MB in the beginning and 130.4MB in the end (delta: -36.6MB). Peak memory consumption was 167.3MB. Max. memory is 16.1GB. [2021-11-23 15:52:16,709 INFO L158 Benchmark]: Boogie Procedure Inliner took 758.49ms. Allocated memory is still 302.0MB. Free memory was 130.4MB in the beginning and 99.9MB in the end (delta: 30.4MB). Peak memory consumption was 47.2MB. Max. memory is 16.1GB. [2021-11-23 15:52:16,710 INFO L158 Benchmark]: Boogie Preprocessor took 871.95ms. Allocated memory was 302.0MB in the beginning and 513.8MB in the end (delta: 211.8MB). Free memory was 99.9MB in the beginning and 270.9MB in the end (delta: -170.9MB). Peak memory consumption was 62.9MB. Max. memory is 16.1GB. [2021-11-23 15:52:16,711 INFO L158 Benchmark]: RCFGBuilder took 1984.53ms. Allocated memory is still 513.8MB. Free memory was 270.9MB in the beginning and 253.0MB in the end (delta: 17.8MB). Peak memory consumption was 69.2MB. Max. memory is 16.1GB. [2021-11-23 15:52:16,714 INFO L339 ainManager$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 132.1MB. Free memory was 110.5MB in the beginning and 110.3MB in the end (delta: 120.9kB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6359.59ms. Allocated memory was 132.1MB in the beginning and 302.0MB in the end (delta: 169.9MB). Free memory was 93.7MB in the beginning and 130.4MB in the end (delta: -36.6MB). Peak memory consumption was 167.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 758.49ms. Allocated memory is still 302.0MB. Free memory was 130.4MB in the beginning and 99.9MB in the end (delta: 30.4MB). Peak memory consumption was 47.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 871.95ms. Allocated memory was 302.0MB in the beginning and 513.8MB in the end (delta: 211.8MB). Free memory was 99.9MB in the beginning and 270.9MB in the end (delta: -170.9MB). Peak memory consumption was 62.9MB. Max. memory is 16.1GB. * RCFGBuilder took 1984.53ms. Allocated memory is still 513.8MB. Free memory was 270.9MB in the beginning and 253.0MB in the end (delta: 17.8MB). Peak memory consumption was 69.2MB. 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 15:52:16,778 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afdbcf99-40a9-485c-b17a-1ba575c16331/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 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_afdbcf99-40a9-485c-b17a-1ba575c16331/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afdbcf99-40a9-485c-b17a-1ba575c16331/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_afdbcf99-40a9-485c-b17a-1ba575c16331/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afdbcf99-40a9-485c-b17a-1ba575c16331/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--rtlwifi--rtl8192cu--rtl8192cu.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afdbcf99-40a9-485c-b17a-1ba575c16331/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_afdbcf99-40a9-485c-b17a-1ba575c16331/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 d3eedf009c0354e40f9e91d5f02bdbd29fc69486fea85bd401e2764ccaedb5c6 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:52:19,125 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:52:19,128 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:52:19,158 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:52:19,159 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:52:19,160 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:52:19,162 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:52:19,165 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:52:19,167 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:52:19,168 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:52:19,169 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:52:19,171 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:52:19,171 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:52:19,173 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:52:19,174 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:52:19,176 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:52:19,177 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:52:19,178 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:52:19,180 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:52:19,183 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:52:19,185 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:52:19,186 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:52:19,188 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:52:19,189 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:52:19,193 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:52:19,193 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:52:19,194 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:52:19,195 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:52:19,195 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:52:19,197 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:52:19,197 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:52:19,198 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:52:19,199 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:52:19,200 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:52:19,201 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:52:19,202 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:52:19,212 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:52:19,212 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:52:19,213 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:52:19,214 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:52:19,215 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:52:19,217 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afdbcf99-40a9-485c-b17a-1ba575c16331/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-23 15:52:19,268 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:52:19,268 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:52:19,269 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:52:19,269 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:52:19,270 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:52:19,270 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:52:19,271 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:52:19,271 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:52:19,271 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:52:19,271 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:52:19,271 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:52:19,271 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 15:52:19,272 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 15:52:19,272 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 15:52:19,272 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:52:19,272 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:52:19,272 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:52:19,273 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:52:19,273 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:52:19,273 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:52:19,273 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:52:19,273 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:52:19,274 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:52:19,274 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:52:19,274 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 15:52:19,274 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 15:52:19,274 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:52:19,275 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-23 15:52:19,275 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 15:52:19,278 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_afdbcf99-40a9-485c-b17a-1ba575c16331/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afdbcf99-40a9-485c-b17a-1ba575c16331/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d3eedf009c0354e40f9e91d5f02bdbd29fc69486fea85bd401e2764ccaedb5c6 [2021-11-23 15:52:19,675 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:52:19,708 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:52:19,711 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:52:19,712 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:52:19,714 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:52:19,716 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afdbcf99-40a9-485c-b17a-1ba575c16331/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--rtlwifi--rtl8192cu--rtl8192cu.ko-entry_point.cil.out.i [2021-11-23 15:52:19,783 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afdbcf99-40a9-485c-b17a-1ba575c16331/bin/ukojak-CwSLpZB5Qu/data/afbd1376e/1dbbd671013d4f24b328fe4ac40ad9b9/FLAG8dbe64ffd [2021-11-23 15:52:21,063 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:52:21,064 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afdbcf99-40a9-485c-b17a-1ba575c16331/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--rtlwifi--rtl8192cu--rtl8192cu.ko-entry_point.cil.out.i [2021-11-23 15:52:21,156 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afdbcf99-40a9-485c-b17a-1ba575c16331/bin/ukojak-CwSLpZB5Qu/data/afbd1376e/1dbbd671013d4f24b328fe4ac40ad9b9/FLAG8dbe64ffd [2021-11-23 15:52:21,193 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afdbcf99-40a9-485c-b17a-1ba575c16331/bin/ukojak-CwSLpZB5Qu/data/afbd1376e/1dbbd671013d4f24b328fe4ac40ad9b9 [2021-11-23 15:52:21,196 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:52:21,198 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:52:21,202 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:52:21,202 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:52:21,206 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:52:21,206 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:52:21" (1/1) ... [2021-11-23 15:52:21,207 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5aba26c6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:52:21, skipping insertion in model container [2021-11-23 15:52:21,208 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:52:21" (1/1) ... [2021-11-23 15:52:21,215 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:52:21,504 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:52:22,638 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_afdbcf99-40a9-485c-b17a-1ba575c16331/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--rtlwifi--rtl8192cu--rtl8192cu.ko-entry_point.cil.out.i[223980,223993] [2021-11-23 15:52:26,519 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:52:26,720 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-23 15:52:26,858 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:52:27,142 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_afdbcf99-40a9-485c-b17a-1ba575c16331/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--rtlwifi--rtl8192cu--rtl8192cu.ko-entry_point.cil.out.i[223980,223993] [2021-11-23 15:52:27,769 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:52:28,023 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:52:28,340 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_afdbcf99-40a9-485c-b17a-1ba575c16331/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--rtlwifi--rtl8192cu--rtl8192cu.ko-entry_point.cil.out.i[223980,223993] [2021-11-23 15:52:28,940 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:52:29,336 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:52:29,337 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:52:29 WrapperNode [2021-11-23 15:52:29,337 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:52:29,338 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:52:29,339 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:52:29,339 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:52:29,347 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:52:29" (1/1) ... [2021-11-23 15:52:29,586 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:52:29" (1/1) ... [2021-11-23 15:52:30,370 INFO L137 Inliner]: procedures = 416, calls = 9018, calls flagged for inlining = 179, calls inlined = 176, statements flattened = 15651 [2021-11-23 15:52:30,371 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:52:30,372 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:52:30,372 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:52:30,372 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:52:30,381 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:52:29" (1/1) ... [2021-11-23 15:52:30,381 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:52:29" (1/1) ... [2021-11-23 15:52:30,486 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:52:29" (1/1) ... [2021-11-23 15:52:30,487 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:52:29" (1/1) ... [2021-11-23 15:52:30,831 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:52:29" (1/1) ... [2021-11-23 15:52:30,899 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:52:29" (1/1) ... [2021-11-23 15:52:30,979 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:52:29" (1/1) ... [2021-11-23 15:52:31,091 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:52:31,096 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:52:31,097 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:52:31,098 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:52:31,099 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:52:29" (1/1) ... [2021-11-23 15:52:31,106 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:52:31,118 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afdbcf99-40a9-485c-b17a-1ba575c16331/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:52:31,133 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afdbcf99-40a9-485c-b17a-1ba575c16331/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:52:31,306 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afdbcf99-40a9-485c-b17a-1ba575c16331/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:52:31,340 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-11-23 15:52:31,340 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-11-23 15:52:31,340 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_phy_iq_calibrate [2021-11-23 15:52:31,340 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_phy_iq_calibrate [2021-11-23 15:52:31,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:52:31,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:52:31,341 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_deinit_sw_leds [2021-11-23 15:52:31,341 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_deinit_sw_leds [2021-11-23 15:52:31,341 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_set_key [2021-11-23 15:52:31,341 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_set_key [2021-11-23 15:52:31,342 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92cu_set_media_status [2021-11-23 15:52:31,342 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92cu_set_media_status [2021-11-23 15:52:31,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc [2021-11-23 15:52:31,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc [2021-11-23 15:52:31,342 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_word [2021-11-23 15:52:31,342 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_word [2021-11-23 15:52:31,343 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_enable_hw_security_config [2021-11-23 15:52:31,343 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_enable_hw_security_config [2021-11-23 15:52:31,343 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_rfreg_delay [2021-11-23 15:52:31,343 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_rfreg_delay [2021-11-23 15:52:31,343 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2021-11-23 15:52:31,343 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2021-11-23 15:52:31,344 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_set_network_type [2021-11-23 15:52:31,344 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_set_network_type [2021-11-23 15:52:31,345 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92c_query_rxpwrpercentage [2021-11-23 15:52:31,345 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92c_query_rxpwrpercentage [2021-11-23 15:52:31,345 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_byte [2021-11-23 15:52:31,345 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_byte [2021-11-23 15:52:31,345 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_addr_delay [2021-11-23 15:52:31,345 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_addr_delay [2021-11-23 15:52:31,346 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_init_sw_leds [2021-11-23 15:52:31,346 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_init_sw_leds [2021-11-23 15:52:31,346 INFO L130 BoogieDeclarations]: Found specification of procedure _DisableAnalog [2021-11-23 15:52:31,346 INFO L138 BoogieDeclarations]: Found implementation of procedure _DisableAnalog [2021-11-23 15:52:31,346 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:52:31,346 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:52:31,347 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_fill_fake_txdesc [2021-11-23 15:52:31,347 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_fill_fake_txdesc [2021-11-23 15:52:31,348 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl_tx_desc_checksum [2021-11-23 15:52:31,348 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl_tx_desc_checksum [2021-11-23 15:52:31,348 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_set_qos [2021-11-23 15:52:31,348 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_set_qos [2021-11-23 15:52:31,348 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92c_phy_rf_serial_read [2021-11-23 15:52:31,349 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92c_phy_rf_serial_read [2021-11-23 15:52:31,349 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_dword [2021-11-23 15:52:31,349 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_dword [2021-11-23 15:52:31,349 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_gpio_radio_on_off_checking [2021-11-23 15:52:31,350 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_gpio_radio_on_off_checking [2021-11-23 15:52:31,350 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_set_check_bssid [2021-11-23 15:52:31,350 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_set_check_bssid [2021-11-23 15:52:31,350 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_mgmt [2021-11-23 15:52:31,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_mgmt [2021-11-23 15:52:31,351 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2021-11-23 15:52:31,352 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:52:31,352 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:52:31,353 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:52:31,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-23 15:52:31,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-23 15:52:31,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-23 15:52:31,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-23 15:52:31,353 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_update_hal_rate_tbl [2021-11-23 15:52:31,354 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_update_hal_rate_tbl [2021-11-23 15:52:31,354 INFO L130 BoogieDeclarations]: Found specification of procedure get_rf_type [2021-11-23 15:52:31,354 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rf_type [2021-11-23 15:52:31,355 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_read_chip_version [2021-11-23 15:52:31,355 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_read_chip_version [2021-11-23 15:52:31,356 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:52:31,356 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:52:31,356 INFO L130 BoogieDeclarations]: Found specification of procedure dm_writepowerindex [2021-11-23 15:52:31,356 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_writepowerindex [2021-11-23 15:52:31,357 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_cmd_send_packet [2021-11-23 15:52:31,357 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_cmd_send_packet [2021-11-23 15:52:31,358 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2021-11-23 15:52:31,358 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2021-11-23 15:52:31,358 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_update_channel_access_setting [2021-11-23 15:52:31,359 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_update_channel_access_setting [2021-11-23 15:52:31,359 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92cu_init_led [2021-11-23 15:52:31,360 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92cu_init_led [2021-11-23 15:52:31,360 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_phy_set_bb_reg [2021-11-23 15:52:31,360 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_phy_set_bb_reg [2021-11-23 15:52:31,360 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_translate_rx_signal_stuff [2021-11-23 15:52:31,360 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_translate_rx_signal_stuff [2021-11-23 15:52:31,360 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2021-11-23 15:52:31,360 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2021-11-23 15:52:31,361 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92cu_stop_tx_beacon [2021-11-23 15:52:31,361 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92cu_stop_tx_beacon [2021-11-23 15:52:31,361 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_beacon [2021-11-23 15:52:31,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_beacon [2021-11-23 15:52:31,361 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2021-11-23 15:52:31,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2021-11-23 15:52:31,362 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u16 [2021-11-23 15:52:31,362 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_phy_query_bb_reg [2021-11-23 15:52:31,362 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_phy_query_bb_reg [2021-11-23 15:52:31,362 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2021-11-23 15:52:31,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2021-11-23 15:52:31,362 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_set_beacon_related_registers [2021-11-23 15:52:31,363 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_set_beacon_related_registers [2021-11-23 15:52:31,363 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:52:31,363 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92c_init_chipN_reg_priority [2021-11-23 15:52:31,363 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92c_init_chipN_reg_priority [2021-11-23 15:52:31,363 INFO L130 BoogieDeclarations]: Found specification of procedure _DisableRFAFEAndResetBB [2021-11-23 15:52:31,364 INFO L138 BoogieDeclarations]: Found implementation of procedure _DisableRFAFEAndResetBB [2021-11-23 15:52:31,367 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:52:31,367 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:52:31,367 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:52:31,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:52:31,368 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:52:31,369 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-23 15:52:31,369 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92cu_resume_tx_beacon [2021-11-23 15:52:31,369 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92cu_resume_tx_beacon [2021-11-23 15:52:31,369 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-23 15:52:31,370 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-23 15:52:31,370 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_led_control [2021-11-23 15:52:31,370 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_led_control [2021-11-23 15:52:31,370 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_disable_interrupt [2021-11-23 15:52:31,371 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_disable_interrupt [2021-11-23 15:52:31,372 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_phy_set_rf_power_state [2021-11-23 15:52:31,374 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_phy_set_rf_power_state [2021-11-23 15:52:31,375 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_dm_watchdog [2021-11-23 15:52:31,375 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_dm_watchdog [2021-11-23 15:52:31,375 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:52:31,377 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:52:31,378 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_phy_sw_chnl [2021-11-23 15:52:31,378 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_phy_sw_chnl [2021-11-23 15:52:31,379 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_cam_add_one_entry [2021-11-23 15:52:31,379 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_cam_add_one_entry [2021-11-23 15:52:31,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-23 15:52:31,380 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:52:31,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:52:31,380 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_init_sw_vars [2021-11-23 15:52:31,380 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_init_sw_vars [2021-11-23 15:52:31,381 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92c_signal_scale_mapping [2021-11-23 15:52:31,381 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92c_signal_scale_mapping [2021-11-23 15:52:31,381 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-23 15:52:31,381 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_phy_set_bw_mode [2021-11-23 15:52:31,382 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_phy_set_bw_mode [2021-11-23 15:52:31,382 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_tx_fill_cmddesc [2021-11-23 15:52:31,382 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_tx_fill_cmddesc [2021-11-23 15:52:31,382 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-23 15:52:31,382 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-23 15:52:31,382 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:52:31,383 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-23 15:52:31,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:52:31,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:52:31,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:52:31,383 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92c_phy_calculate_bit_shift [2021-11-23 15:52:31,383 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92c_phy_calculate_bit_shift [2021-11-23 15:52:31,383 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_DA [2021-11-23 15:52:31,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_DA [2021-11-23 15:52:31,384 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_rfreg [2021-11-23 15:52:31,384 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_rfreg [2021-11-23 15:52:31,385 INFO L130 BoogieDeclarations]: Found specification of procedure _DisableGPIO [2021-11-23 15:52:31,385 INFO L138 BoogieDeclarations]: Found implementation of procedure _DisableGPIO [2021-11-23 15:52:31,385 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-11-23 15:52:31,385 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-11-23 15:52:31,386 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_enable_interrupt [2021-11-23 15:52:31,386 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_enable_interrupt [2021-11-23 15:52:31,386 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_phy_set_bw_mode_callback [2021-11-23 15:52:31,386 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_phy_set_bw_mode_callback [2021-11-23 15:52:31,386 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2021-11-23 15:52:31,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2021-11-23 15:52:31,387 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_hw_init [2021-11-23 15:52:31,387 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_hw_init [2021-11-23 15:52:31,387 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2021-11-23 15:52:31,387 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2021-11-23 15:52:31,387 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92cu_deInit_led [2021-11-23 15:52:31,387 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92cu_deInit_led [2021-11-23 15:52:31,387 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data_qos [2021-11-23 15:52:31,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data_qos [2021-11-23 15:52:31,388 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_byte [2021-11-23 15:52:31,388 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_byte [2021-11-23 15:52:31,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 15:52:31,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 15:52:31,388 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_word [2021-11-23 15:52:31,389 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_word [2021-11-23 15:52:31,389 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_rx_query_desc [2021-11-23 15:52:31,389 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_rx_query_desc [2021-11-23 15:52:31,389 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:52:31,389 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:52:31,389 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 15:52:31,389 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 15:52:31,390 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_phy_config_rf_with_headerfile [2021-11-23 15:52:31,390 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_phy_config_rf_with_headerfile [2021-11-23 15:52:31,390 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_dm_dynamic_txpower [2021-11-23 15:52:31,390 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_dm_dynamic_txpower [2021-11-23 15:52:31,390 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_phy_query_rf_reg [2021-11-23 15:52:31,390 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_phy_query_rf_reg [2021-11-23 15:52:31,390 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92cu_phy_config_bb_with_headerfile [2021-11-23 15:52:31,391 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92cu_phy_config_bb_with_headerfile [2021-11-23 15:52:31,391 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:52:31,391 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_phy_rf6052_set_cck_txpower [2021-11-23 15:52:31,391 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_phy_rf6052_set_cck_txpower [2021-11-23 15:52:31,391 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:52:31,391 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_get_hw_reg [2021-11-23 15:52:31,392 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_get_hw_reg [2021-11-23 15:52:31,392 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_deinit_sw_vars [2021-11-23 15:52:31,392 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_deinit_sw_vars [2021-11-23 15:52:31,392 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92cu_phy_config_bb_with_pgheaderfile [2021-11-23 15:52:31,392 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92cu_phy_config_bb_with_pgheaderfile [2021-11-23 15:52:31,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-23 15:52:31,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-23 15:52:31,393 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-23 15:52:31,393 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-23 15:52:31,393 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:52:31,393 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-23 15:52:31,393 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-23 15:52:31,393 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_fill_h2c_cmd [2021-11-23 15:52:31,393 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_fill_h2c_cmd [2021-11-23 15:52:31,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-23 15:52:31,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-23 15:52:31,394 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_phy_set_rf_reg [2021-11-23 15:52:31,395 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_phy_set_rf_reg [2021-11-23 15:52:31,395 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_rfreg [2021-11-23 15:52:31,395 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_rfreg [2021-11-23 15:52:31,395 INFO L130 BoogieDeclarations]: Found specification of procedure rtlwifi_rate_mapping [2021-11-23 15:52:31,395 INFO L138 BoogieDeclarations]: Found implementation of procedure rtlwifi_rate_mapping [2021-11-23 15:52:31,396 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2021-11-23 15:52:31,396 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2021-11-23 15:52:31,396 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2021-11-23 15:52:31,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2021-11-23 15:52:31,396 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_phy_scan_operation_backup [2021-11-23 15:52:31,396 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_phy_scan_operation_backup [2021-11-23 15:52:31,396 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92cu_phy_lc_calibrate [2021-11-23 15:52:31,397 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92cu_phy_lc_calibrate [2021-11-23 15:52:31,397 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_set_beacon_interval [2021-11-23 15:52:31,397 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_set_beacon_interval [2021-11-23 15:52:31,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-23 15:52:31,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-23 15:52:31,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-23 15:52:31,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-23 15:52:31,398 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_phy_rf6052_config [2021-11-23 15:52:31,398 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_phy_rf6052_config [2021-11-23 15:52:31,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:52:31,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:52:31,398 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_bbreg [2021-11-23 15:52:31,398 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_bbreg [2021-11-23 15:52:31,399 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_tx_fill_desc [2021-11-23 15:52:31,399 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_tx_fill_desc [2021-11-23 15:52:31,399 INFO L130 BoogieDeclarations]: Found specification of procedure _ResetDigitalProcedure1 [2021-11-23 15:52:31,399 INFO L138 BoogieDeclarations]: Found implementation of procedure _ResetDigitalProcedure1 [2021-11-23 15:52:31,399 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92c_llt_write [2021-11-23 15:52:31,399 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92c_llt_write [2021-11-23 15:52:31,400 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_bbreg [2021-11-23 15:52:31,400 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_bbreg [2021-11-23 15:52:31,400 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2021-11-23 15:52:31,400 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2021-11-23 15:52:31,400 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2021-11-23 15:52:31,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2021-11-23 15:52:31,401 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_RXCB [2021-11-23 15:52:31,401 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_RXCB [2021-11-23 15:52:31,401 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2021-11-23 15:52:31,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2021-11-23 15:52:31,401 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_update_interrupt_mask [2021-11-23 15:52:31,401 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_update_interrupt_mask [2021-11-23 15:52:31,401 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92cu_set_bcn_ctrl_reg [2021-11-23 15:52:31,402 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92cu_set_bcn_ctrl_reg [2021-11-23 15:52:31,402 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_set_hw_reg [2021-11-23 15:52:31,402 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_set_hw_reg [2021-11-23 15:52:31,402 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_phy_rf6052_set_ofdm_txpower [2021-11-23 15:52:31,402 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_phy_rf6052_set_ofdm_txpower [2021-11-23 15:52:31,402 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92c_phy_fw_rf_serial_read [2021-11-23 15:52:31,402 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92c_phy_fw_rf_serial_read [2021-11-23 15:52:31,403 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2021-11-23 15:52:31,403 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2021-11-23 15:52:31,403 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_dword [2021-11-23 15:52:31,403 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_dword [2021-11-23 15:52:31,403 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92c_get_chnl_group [2021-11-23 15:52:31,403 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92c_get_chnl_group [2021-11-23 15:52:31,404 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92cu_card_disable [2021-11-23 15:52:31,404 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92cu_card_disable [2021-11-23 15:52:31,404 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u8 [2021-11-23 15:52:31,404 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2021-11-23 15:52:31,404 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2021-11-23 15:52:32,639 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:52:32,645 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:52:43,844 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:52:43,848 INFO L158 Benchmark]: Toolchain (without parser) took 22649.05ms. Allocated memory was 71.3MB in the beginning and 1.7GB in the end (delta: 1.7GB). Free memory was 44.6MB in the beginning and 1.5GB in the end (delta: -1.5GB). Peak memory consumption was 305.4MB. Max. memory is 16.1GB. [2021-11-23 15:52:43,849 INFO L158 Benchmark]: CDTParser took 0.46ms. Allocated memory is still 71.3MB. Free memory is still 52.0MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:52:43,850 INFO L158 Benchmark]: CACSL2BoogieTranslator took 8135.48ms. Allocated memory was 71.3MB in the beginning and 591.4MB in the end (delta: 520.1MB). Free memory was 44.4MB in the beginning and 383.2MB in the end (delta: -338.8MB). Peak memory consumption was 180.4MB. Max. memory is 16.1GB. [2021-11-23 15:52:43,850 INFO L158 Benchmark]: Boogie Procedure Inliner took 1032.40ms. Allocated memory is still 591.4MB. Free memory was 383.2MB in the beginning and 414.5MB in the end (delta: -31.3MB). Peak memory consumption was 117.6MB. Max. memory is 16.1GB. [2021-11-23 15:52:43,851 INFO L158 Benchmark]: Boogie Preprocessor took 722.97ms. Allocated memory is still 591.4MB. Free memory was 414.5MB in the beginning and 315.9MB in the end (delta: 98.6MB). Peak memory consumption was 96.5MB. Max. memory is 16.1GB. [2021-11-23 15:52:43,854 INFO L158 Benchmark]: RCFGBuilder took 12750.33ms. Allocated memory was 591.4MB in the beginning and 1.7GB in the end (delta: 1.1GB). Free memory was 315.9MB in the beginning and 1.5GB in the end (delta: -1.2GB). Peak memory consumption was 57.7MB. Max. memory is 16.1GB. [2021-11-23 15:52:43,856 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.46ms. Allocated memory is still 71.3MB. Free memory is still 52.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 8135.48ms. Allocated memory was 71.3MB in the beginning and 591.4MB in the end (delta: 520.1MB). Free memory was 44.4MB in the beginning and 383.2MB in the end (delta: -338.8MB). Peak memory consumption was 180.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 1032.40ms. Allocated memory is still 591.4MB. Free memory was 383.2MB in the beginning and 414.5MB in the end (delta: -31.3MB). Peak memory consumption was 117.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 722.97ms. Allocated memory is still 591.4MB. Free memory was 414.5MB in the beginning and 315.9MB in the end (delta: 98.6MB). Peak memory consumption was 96.5MB. Max. memory is 16.1GB. * RCFGBuilder took 12750.33ms. Allocated memory was 591.4MB in the beginning and 1.7GB in the end (delta: 1.1GB). Free memory was 315.9MB in the beginning and 1.5GB in the end (delta: -1.2GB). Peak memory consumption was 57.7MB. 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 15:52:43,938 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afdbcf99-40a9-485c-b17a-1ba575c16331/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