./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-wireless-airo.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6a47aea7 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06e7abc8-a1c5-4d22-9ea6-e672f1c9f3c7/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06e7abc8-a1c5-4d22-9ea6-e672f1c9f3c7/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_06e7abc8-a1c5-4d22-9ea6-e672f1c9f3c7/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06e7abc8-a1c5-4d22-9ea6-e672f1c9f3c7/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-wireless-airo.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06e7abc8-a1c5-4d22-9ea6-e672f1c9f3c7/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_06e7abc8-a1c5-4d22-9ea6-e672f1c9f3c7/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 1b37a855a0f21fc899c650df9d4dd15c086e7bd81b753244529b176c98cd0d46 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:41:53,929 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:41:53,930 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:41:53,997 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:41:53,998 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:41:54,003 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:41:54,006 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:41:54,010 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:41:54,013 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:41:54,020 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:41:54,021 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:41:54,023 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:41:54,023 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:41:54,025 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:41:54,026 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:41:54,028 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:41:54,029 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:41:54,030 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:41:54,032 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:41:54,035 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:41:54,037 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:41:54,038 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:41:54,040 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:41:54,041 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:41:54,044 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:41:54,045 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:41:54,045 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:41:54,046 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:41:54,047 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:41:54,048 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:41:54,048 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:41:54,049 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:41:54,050 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:41:54,051 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:41:54,053 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:41:54,053 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:41:54,054 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:41:54,054 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:41:54,055 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:41:54,056 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:41:54,057 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:41:54,058 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06e7abc8-a1c5-4d22-9ea6-e672f1c9f3c7/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 15:41:54,083 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:41:54,088 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:41:54,089 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:41:54,089 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:41:54,090 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:41:54,090 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:41:54,091 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:41:54,091 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 15:41:54,091 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:41:54,092 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:41:54,093 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:41:54,093 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:41:54,093 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:41:54,093 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:41:54,095 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:41:54,095 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:41:54,095 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:41:54,095 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:41:54,096 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:41:54,096 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:41:54,096 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:41:54,096 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:41:54,097 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 15:41:54,097 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 15:41:54,097 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:41:54,097 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_06e7abc8-a1c5-4d22-9ea6-e672f1c9f3c7/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06e7abc8-a1c5-4d22-9ea6-e672f1c9f3c7/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1b37a855a0f21fc899c650df9d4dd15c086e7bd81b753244529b176c98cd0d46 [2021-11-23 15:41:54,358 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:41:54,382 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:41:54,385 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:41:54,386 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:41:54,387 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:41:54,388 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06e7abc8-a1c5-4d22-9ea6-e672f1c9f3c7/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-wireless-airo.cil.i [2021-11-23 15:41:54,464 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06e7abc8-a1c5-4d22-9ea6-e672f1c9f3c7/bin/ukojak-CwSLpZB5Qu/data/8aa9227f8/26672fc55af542b294001c9cc2664bbb/FLAG2559aec0b [2021-11-23 15:41:55,525 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:41:55,526 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06e7abc8-a1c5-4d22-9ea6-e672f1c9f3c7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-wireless-airo.cil.i [2021-11-23 15:41:55,603 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06e7abc8-a1c5-4d22-9ea6-e672f1c9f3c7/bin/ukojak-CwSLpZB5Qu/data/8aa9227f8/26672fc55af542b294001c9cc2664bbb/FLAG2559aec0b [2021-11-23 15:41:55,789 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06e7abc8-a1c5-4d22-9ea6-e672f1c9f3c7/bin/ukojak-CwSLpZB5Qu/data/8aa9227f8/26672fc55af542b294001c9cc2664bbb [2021-11-23 15:41:55,791 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:41:55,792 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:41:55,794 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:41:55,794 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:41:55,797 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:41:55,798 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:41:55" (1/1) ... [2021-11-23 15:41:55,799 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1c0e9680 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:41:55, skipping insertion in model container [2021-11-23 15:41:55,799 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:41:55" (1/1) ... [2021-11-23 15:41:55,806 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:41:56,109 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:42:01,880 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_06e7abc8-a1c5-4d22-9ea6-e672f1c9f3c7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-wireless-airo.cil.i[588616,588629] [2021-11-23 15:42:01,923 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:42:02,030 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:42:02,721 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_06e7abc8-a1c5-4d22-9ea6-e672f1c9f3c7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-wireless-airo.cil.i[588616,588629] [2021-11-23 15:42:02,731 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:42:03,149 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:42:03,150 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:42:03 WrapperNode [2021-11-23 15:42:03,150 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:42:03,151 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:42:03,151 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:42:03,152 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:42:03,159 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:42:03" (1/1) ... [2021-11-23 15:42:03,376 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:42:03" (1/1) ... [2021-11-23 15:42:03,729 INFO L137 Inliner]: procedures = 597, calls = 6678, calls flagged for inlining = 306, calls inlined = 299, statements flattened = 13595 [2021-11-23 15:42:03,730 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:42:03,731 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:42:03,731 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:42:03,731 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:42:03,739 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:42:03" (1/1) ... [2021-11-23 15:42:03,740 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:42:03" (1/1) ... [2021-11-23 15:42:03,814 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:42:03" (1/1) ... [2021-11-23 15:42:03,815 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:42:03" (1/1) ... [2021-11-23 15:42:04,304 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:42:03" (1/1) ... [2021-11-23 15:42:04,358 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:42:03" (1/1) ... [2021-11-23 15:42:04,411 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:42:03" (1/1) ... [2021-11-23 15:42:04,556 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:42:04,557 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:42:04,558 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:42:04,558 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:42:04,565 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:42:03" (1/1) ... [2021-11-23 15:42:04,579 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:42:04,597 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06e7abc8-a1c5-4d22-9ea6-e672f1c9f3c7/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:42:04,649 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06e7abc8-a1c5-4d22-9ea6-e672f1c9f3c7/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:42:04,699 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06e7abc8-a1c5-4d22-9ea6-e672f1c9f3c7/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:42:04,765 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_writerid [2021-11-23 15:42:04,765 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_writerid [2021-11-23 15:42:04,765 INFO L130 BoogieDeclarations]: Found specification of procedure reset_card [2021-11-23 15:42:04,765 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_card [2021-11-23 15:42:04,766 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-11-23 15:42:04,766 INFO L130 BoogieDeclarations]: Found specification of procedure readStatusRid [2021-11-23 15:42:04,766 INFO L138 BoogieDeclarations]: Found implementation of procedure readStatusRid [2021-11-23 15:42:04,766 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2021-11-23 15:42:04,766 INFO L130 BoogieDeclarations]: Found specification of procedure reset_airo_card [2021-11-23 15:42:04,767 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_airo_card [2021-11-23 15:42:04,767 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2021-11-23 15:42:04,767 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2021-11-23 15:42:04,767 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_crt [2021-11-23 15:42:04,767 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_crt [2021-11-23 15:42:04,768 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:42:04,768 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:42:04,768 INFO L130 BoogieDeclarations]: Found specification of procedure wifi_setup [2021-11-23 15:42:04,768 INFO L138 BoogieDeclarations]: Found implementation of procedure wifi_setup [2021-11-23 15:42:04,768 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-23 15:42:04,769 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-23 15:42:04,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:42:04,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:42:04,769 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_spy_update [2021-11-23 15:42:04,769 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_spy_update [2021-11-23 15:42:04,774 INFO L130 BoogieDeclarations]: Found specification of procedure age_mic_context [2021-11-23 15:42:04,774 INFO L138 BoogieDeclarations]: Found implementation of procedure age_mic_context [2021-11-23 15:42:04,774 INFO L130 BoogieDeclarations]: Found specification of procedure setup_card [2021-11-23 15:42:04,774 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_card [2021-11-23 15:42:04,775 INFO L130 BoogieDeclarations]: Found specification of procedure airo_networks_free [2021-11-23 15:42:04,775 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_networks_free [2021-11-23 15:42:04,775 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2021-11-23 15:42:04,775 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2021-11-23 15:42:04,775 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2021-11-23 15:42:04,775 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2021-11-23 15:42:04,776 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 15:42:04,776 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 15:42:04,776 INFO L130 BoogieDeclarations]: Found specification of procedure airo_close [2021-11-23 15:42:04,776 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_close [2021-11-23 15:42:04,776 INFO L130 BoogieDeclarations]: Found specification of procedure get_tx_error [2021-11-23 15:42:04,776 INFO L138 BoogieDeclarations]: Found implementation of procedure get_tx_error [2021-11-23 15:42:04,777 INFO L130 BoogieDeclarations]: Found specification of procedure sniffing_mode [2021-11-23 15:42:04,777 INFO L138 BoogieDeclarations]: Found implementation of procedure sniffing_mode [2021-11-23 15:42:04,777 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:42:04,777 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:42:04,777 INFO L130 BoogieDeclarations]: Found specification of procedure header_len [2021-11-23 15:42:04,778 INFO L138 BoogieDeclarations]: Found implementation of procedure header_len [2021-11-23 15:42:04,778 INFO L130 BoogieDeclarations]: Found specification of procedure ssleep [2021-11-23 15:42:04,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ssleep [2021-11-23 15:42:04,778 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2021-11-23 15:42:04,778 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2021-11-23 15:42:04,778 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2021-11-23 15:42:04,791 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2021-11-23 15:42:04,791 INFO L130 BoogieDeclarations]: Found specification of procedure readSsidRid [2021-11-23 15:42:04,792 INFO L138 BoogieDeclarations]: Found implementation of procedure readSsidRid [2021-11-23 15:42:04,792 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-23 15:42:04,792 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_final [2021-11-23 15:42:04,792 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_final [2021-11-23 15:42:04,792 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 15:42:04,793 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 15:42:04,793 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 15:42:04,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-23 15:42:04,793 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2021-11-23 15:42:04,793 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2021-11-23 15:42:04,794 INFO L130 BoogieDeclarations]: Found specification of procedure down_trylock [2021-11-23 15:42:04,794 INFO L138 BoogieDeclarations]: Found implementation of procedure down_trylock [2021-11-23 15:42:04,794 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2021-11-23 15:42:04,794 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2021-11-23 15:42:04,794 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 15:42:04,795 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-23 15:42:04,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 15:42:04,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 15:42:04,795 INFO L130 BoogieDeclarations]: Found specification of procedure enable_MAC [2021-11-23 15:42:04,795 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_MAC [2021-11-23 15:42:04,795 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:42:04,796 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:42:04,796 INFO L130 BoogieDeclarations]: Found specification of procedure OUT4500 [2021-11-23 15:42:04,796 INFO L138 BoogieDeclarations]: Found implementation of procedure OUT4500 [2021-11-23 15:42:04,796 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:42:04,796 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 15:42:04,797 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 15:42:04,797 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_send_packet [2021-11-23 15:42:04,797 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_send_packet [2021-11-23 15:42:04,797 INFO L130 BoogieDeclarations]: Found specification of procedure PDE_DATA [2021-11-23 15:42:04,797 INFO L138 BoogieDeclarations]: Found implementation of procedure PDE_DATA [2021-11-23 15:42:04,797 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2021-11-23 15:42:04,798 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2021-11-23 15:42:04,798 INFO L130 BoogieDeclarations]: Found specification of procedure airo_ioctl [2021-11-23 15:42:04,798 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_ioctl [2021-11-23 15:42:04,798 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-23 15:42:04,798 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-23 15:42:04,799 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-23 15:42:04,799 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-23 15:42:04,799 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 15:42:04,799 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 15:42:04,799 INFO L130 BoogieDeclarations]: Found specification of procedure airo_end_xmit11 [2021-11-23 15:42:04,799 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_end_xmit11 [2021-11-23 15:42:04,800 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2021-11-23 15:42:04,800 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2021-11-23 15:42:04,800 INFO L130 BoogieDeclarations]: Found specification of procedure airo_change_mtu [2021-11-23 15:42:04,800 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_change_mtu [2021-11-23 15:42:04,800 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 15:42:04,801 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2021-11-23 15:42:04,801 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2021-11-23 15:42:04,801 INFO L130 BoogieDeclarations]: Found specification of procedure disable_interrupts [2021-11-23 15:42:04,801 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_interrupts [2021-11-23 15:42:04,801 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:42:04,801 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:42:04,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2021-11-23 15:42:04,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2021-11-23 15:42:04,802 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:42:04,802 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:42:04,802 INFO L130 BoogieDeclarations]: Found specification of procedure down_interruptible [2021-11-23 15:42:04,803 INFO L138 BoogieDeclarations]: Found implementation of procedure down_interruptible [2021-11-23 15:42:04,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 15:42:04,803 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-23 15:42:04,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-23 15:42:04,803 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 15:42:04,804 INFO L130 BoogieDeclarations]: Found specification of procedure airo_pci_remove [2021-11-23 15:42:04,804 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_pci_remove [2021-11-23 15:42:04,804 INFO L130 BoogieDeclarations]: Found specification of procedure aux_setup [2021-11-23 15:42:04,804 INFO L138 BoogieDeclarations]: Found implementation of procedure aux_setup [2021-11-23 15:42:04,804 INFO L130 BoogieDeclarations]: Found specification of procedure writeConfigRid [2021-11-23 15:42:04,804 INFO L138 BoogieDeclarations]: Found implementation of procedure writeConfigRid [2021-11-23 15:42:04,805 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:42:04,805 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:42:04,805 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-23 15:42:04,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-23 15:42:04,805 INFO L130 BoogieDeclarations]: Found specification of procedure readCapabilityRid [2021-11-23 15:42:04,806 INFO L138 BoogieDeclarations]: Found implementation of procedure readCapabilityRid [2021-11-23 15:42:04,806 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2021-11-23 15:42:04,806 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2021-11-23 15:42:04,806 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2021-11-23 15:42:04,806 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2021-11-23 15:42:04,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-23 15:42:04,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-23 15:42:04,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_netdev_mqs [2021-11-23 15:42:04,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_netdev_mqs [2021-11-23 15:42:04,812 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-23 15:42:04,812 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-23 15:42:04,812 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-23 15:42:04,812 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-23 15:42:04,813 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 15:42:04,813 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 15:42:04,813 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2021-11-23 15:42:04,813 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2021-11-23 15:42:04,813 INFO L130 BoogieDeclarations]: Found specification of procedure writeWepKeyRid [2021-11-23 15:42:04,814 INFO L138 BoogieDeclarations]: Found implementation of procedure writeWepKeyRid [2021-11-23 15:42:04,814 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2021-11-23 15:42:04,814 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create_data [2021-11-23 15:42:04,814 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:42:04,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2021-11-23 15:42:04,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2021-11-23 15:42:04,814 INFO L130 BoogieDeclarations]: Found specification of procedure del_airo_dev [2021-11-23 15:42:04,815 INFO L138 BoogieDeclarations]: Found implementation of procedure del_airo_dev [2021-11-23 15:42:04,815 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:42:04,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-23 15:42:04,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-23 15:42:04,815 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:42:04,816 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:42:04,816 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:42:04,816 INFO L130 BoogieDeclarations]: Found specification of procedure writeSsidRid [2021-11-23 15:42:04,816 INFO L138 BoogieDeclarations]: Found implementation of procedure writeSsidRid [2021-11-23 15:42:04,816 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:42:04,816 INFO L130 BoogieDeclarations]: Found specification of procedure MoveWindow [2021-11-23 15:42:04,827 INFO L138 BoogieDeclarations]: Found implementation of procedure MoveWindow [2021-11-23 15:42:04,827 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2021-11-23 15:42:04,827 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2021-11-23 15:42:04,828 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:42:04,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:42:04,828 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2021-11-23 15:42:04,828 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2021-11-23 15:42:04,828 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_tfm [2021-11-23 15:42:04,828 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_tfm [2021-11-23 15:42:04,828 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2021-11-23 15:42:04,829 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2021-11-23 15:42:04,829 INFO L130 BoogieDeclarations]: Found specification of procedure proc_close [2021-11-23 15:42:04,829 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_close [2021-11-23 15:42:04,829 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:42:04,829 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:42:04,829 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_multicast_list [2021-11-23 15:42:04,829 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_multicast_list [2021-11-23 15:42:04,830 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-23 15:42:04,830 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-23 15:42:04,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-23 15:42:04,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-23 15:42:04,830 INFO L130 BoogieDeclarations]: Found specification of procedure set_wep_key [2021-11-23 15:42:04,830 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wep_key [2021-11-23 15:42:04,830 INFO L130 BoogieDeclarations]: Found specification of procedure writeAPListRid [2021-11-23 15:42:04,831 INFO L138 BoogieDeclarations]: Found implementation of procedure writeAPListRid [2021-11-23 15:42:04,831 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:42:04,831 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:42:04,831 INFO L130 BoogieDeclarations]: Found specification of procedure freezing [2021-11-23 15:42:04,831 INFO L138 BoogieDeclarations]: Found implementation of procedure freezing [2021-11-23 15:42:04,831 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:42:04,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:42:04,832 INFO L130 BoogieDeclarations]: Found specification of procedure proc_stats_rid_open [2021-11-23 15:42:04,832 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_stats_rid_open [2021-11-23 15:42:04,832 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-23 15:42:04,832 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-23 15:42:04,832 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_send_event [2021-11-23 15:42:04,832 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_send_event [2021-11-23 15:42:04,832 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2021-11-23 15:42:04,832 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2021-11-23 15:42:04,833 INFO L130 BoogieDeclarations]: Found specification of procedure insb [2021-11-23 15:42:04,833 INFO L138 BoogieDeclarations]: Found implementation of procedure insb [2021-11-23 15:42:04,833 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-11-23 15:42:04,833 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-11-23 15:42:04,833 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 15:42:04,833 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 15:42:04,833 INFO L130 BoogieDeclarations]: Found specification of procedure __kuid_val [2021-11-23 15:42:04,834 INFO L138 BoogieDeclarations]: Found implementation of procedure __kuid_val [2021-11-23 15:42:04,834 INFO L130 BoogieDeclarations]: Found specification of procedure IN4500 [2021-11-23 15:42:04,834 INFO L138 BoogieDeclarations]: Found implementation of procedure IN4500 [2021-11-23 15:42:04,834 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2021-11-23 15:42:04,834 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2021-11-23 15:42:04,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:42:04,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:42:04,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:42:04,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:42:04,848 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2021-11-23 15:42:04,848 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2021-11-23 15:42:04,848 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-11-23 15:42:04,848 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-11-23 15:42:04,848 INFO L130 BoogieDeclarations]: Found specification of procedure bap_write [2021-11-23 15:42:04,848 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_write [2021-11-23 15:42:04,849 INFO L130 BoogieDeclarations]: Found specification of procedure _init_airo_card [2021-11-23 15:42:04,849 INFO L138 BoogieDeclarations]: Found implementation of procedure _init_airo_card [2021-11-23 15:42:04,849 INFO L130 BoogieDeclarations]: Found specification of procedure waitbusy [2021-11-23 15:42:04,849 INFO L138 BoogieDeclarations]: Found implementation of procedure waitbusy [2021-11-23 15:42:04,849 INFO L130 BoogieDeclarations]: Found specification of procedure decapsulate [2021-11-23 15:42:04,849 INFO L138 BoogieDeclarations]: Found implementation of procedure decapsulate [2021-11-23 15:42:04,849 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs [2021-11-23 15:42:04,849 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_netdev_mqs [2021-11-23 15:42:04,850 INFO L130 BoogieDeclarations]: Found specification of procedure proc_mkdir_mode [2021-11-23 15:42:04,850 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_mkdir_mode [2021-11-23 15:42:04,850 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:42:04,850 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:42:04,850 INFO L130 BoogieDeclarations]: Found specification of procedure readBSSListRid [2021-11-23 15:42:04,850 INFO L138 BoogieDeclarations]: Found implementation of procedure readBSSListRid [2021-11-23 15:42:04,850 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-23 15:42:04,851 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-23 15:42:04,851 INFO L130 BoogieDeclarations]: Found specification of procedure insw [2021-11-23 15:42:04,851 INFO L138 BoogieDeclarations]: Found implementation of procedure insw [2021-11-23 15:42:04,851 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2021-11-23 15:42:04,851 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2021-11-23 15:42:04,851 INFO L130 BoogieDeclarations]: Found specification of procedure set_wep_tx_idx [2021-11-23 15:42:04,851 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wep_tx_idx [2021-11-23 15:42:04,852 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-23 15:42:04,852 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-23 15:42:04,852 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-11-23 15:42:04,852 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-11-23 15:42:04,852 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:42:04,852 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 15:42:04,855 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 15:42:04,855 INFO L130 BoogieDeclarations]: Found specification of procedure proc_write [2021-11-23 15:42:04,855 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_write [2021-11-23 15:42:04,855 INFO L130 BoogieDeclarations]: Found specification of procedure up [2021-11-23 15:42:04,856 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2021-11-23 15:42:04,857 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:42:04,857 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2021-11-23 15:42:04,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2021-11-23 15:42:04,858 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_subtree [2021-11-23 15:42:04,863 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_subtree [2021-11-23 15:42:04,863 INFO L130 BoogieDeclarations]: Found specification of procedure transmit_allocate [2021-11-23 15:42:04,863 INFO L138 BoogieDeclarations]: Found implementation of procedure transmit_allocate [2021-11-23 15:42:04,863 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2021-11-23 15:42:04,864 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2021-11-23 15:42:04,864 INFO L130 BoogieDeclarations]: Found specification of procedure proc_read [2021-11-23 15:42:04,864 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_read [2021-11-23 15:42:04,864 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2021-11-23 15:42:04,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2021-11-23 15:42:04,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:42:04,864 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2021-11-23 15:42:04,864 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2021-11-23 15:42:04,865 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_accessrid [2021-11-23 15:42:04,865 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_accessrid [2021-11-23 15:42:04,865 INFO L130 BoogieDeclarations]: Found specification of procedure airo_send_event [2021-11-23 15:42:04,865 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_send_event [2021-11-23 15:42:04,865 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-23 15:42:04,865 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-23 15:42:04,865 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-11-23 15:42:04,865 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-11-23 15:42:04,866 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-23 15:42:04,866 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-23 15:42:04,866 INFO L130 BoogieDeclarations]: Found specification of procedure airo_pci_resume [2021-11-23 15:42:04,866 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_pci_resume [2021-11-23 15:42:04,866 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2021-11-23 15:42:04,866 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2021-11-23 15:42:04,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-23 15:42:04,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-23 15:42:04,867 INFO L130 BoogieDeclarations]: Found specification of procedure hex_to_bin [2021-11-23 15:42:04,867 INFO L138 BoogieDeclarations]: Found implementation of procedure hex_to_bin [2021-11-23 15:42:04,867 INFO L130 BoogieDeclarations]: Found specification of procedure try_auto_wep [2021-11-23 15:42:04,867 INFO L138 BoogieDeclarations]: Found implementation of procedure try_auto_wep [2021-11-23 15:42:04,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-23 15:42:04,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-23 15:42:04,867 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2021-11-23 15:42:04,867 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2021-11-23 15:42:04,868 INFO L130 BoogieDeclarations]: Found specification of procedure bap_read [2021-11-23 15:42:04,868 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_read [2021-11-23 15:42:04,868 INFO L130 BoogieDeclarations]: Found specification of procedure issuecommand [2021-11-23 15:42:04,868 INFO L138 BoogieDeclarations]: Found implementation of procedure issuecommand [2021-11-23 15:42:04,868 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-23 15:42:04,868 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-23 15:42:04,868 INFO L130 BoogieDeclarations]: Found specification of procedure bap_setup [2021-11-23 15:42:04,868 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_setup [2021-11-23 15:42:04,869 INFO L130 BoogieDeclarations]: Found specification of procedure readAPListRid [2021-11-23 15:42:04,869 INFO L138 BoogieDeclarations]: Found implementation of procedure readAPListRid [2021-11-23 15:42:04,869 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2021-11-23 15:42:04,869 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2021-11-23 15:42:04,869 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 15:42:04,869 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 15:42:04,869 INFO L130 BoogieDeclarations]: Found specification of procedure airo_read_stats [2021-11-23 15:42:04,869 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_read_stats [2021-11-23 15:42:04,870 INFO L130 BoogieDeclarations]: Found specification of procedure airo_end_xmit [2021-11-23 15:42:04,870 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_end_xmit [2021-11-23 15:42:04,870 INFO L130 BoogieDeclarations]: Found specification of procedure readConfigRid [2021-11-23 15:42:04,870 INFO L138 BoogieDeclarations]: Found implementation of procedure readConfigRid [2021-11-23 15:42:04,870 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:42:04,870 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:42:04,870 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2021-11-23 15:42:04,870 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2021-11-23 15:42:04,871 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:42:04,871 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:42:04,871 INFO L130 BoogieDeclarations]: Found specification of procedure ether_setup [2021-11-23 15:42:04,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_setup [2021-11-23 15:42:04,871 INFO L130 BoogieDeclarations]: Found specification of procedure airo_open [2021-11-23 15:42:04,871 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_open [2021-11-23 15:42:04,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 15:42:04,871 INFO L130 BoogieDeclarations]: Found specification of procedure stop_airo_card [2021-11-23 15:42:04,872 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_airo_card [2021-11-23 15:42:04,872 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_update [2021-11-23 15:42:04,872 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_update [2021-11-23 15:42:04,872 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2021-11-23 15:42:04,872 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2021-11-23 15:42:04,872 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2021-11-23 15:42:04,872 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2021-11-23 15:42:04,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:42:04,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:42:04,873 INFO L130 BoogieDeclarations]: Found specification of procedure readWepKeyRid [2021-11-23 15:42:04,873 INFO L138 BoogieDeclarations]: Found implementation of procedure readWepKeyRid [2021-11-23 15:42:04,873 INFO L130 BoogieDeclarations]: Found specification of procedure __kgid_val [2021-11-23 15:42:04,873 INFO L138 BoogieDeclarations]: Found implementation of procedure __kgid_val [2021-11-23 15:42:04,873 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_unmap_card [2021-11-23 15:42:04,873 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_unmap_card [2021-11-23 15:42:04,873 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-11-23 15:42:04,874 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-11-23 15:42:04,874 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2021-11-23 15:42:04,874 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2021-11-23 15:42:04,874 INFO L130 BoogieDeclarations]: Found specification of procedure proc_set_user [2021-11-23 15:42:04,874 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_set_user [2021-11-23 15:42:04,874 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-11-23 15:42:04,874 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-11-23 15:42:04,874 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2021-11-23 15:42:04,875 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2021-11-23 15:42:04,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-23 15:42:04,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-23 15:42:04,875 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_stats [2021-11-23 15:42:04,875 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_stats [2021-11-23 15:42:04,891 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_readrid [2021-11-23 15:42:04,891 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_readrid [2021-11-23 15:42:04,892 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-11-23 15:42:04,892 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-11-23 15:42:04,892 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_init_descriptors [2021-11-23 15:42:04,892 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_init_descriptors [2021-11-23 15:42:04,892 INFO L130 BoogieDeclarations]: Found specification of procedure get_dec_u16 [2021-11-23 15:42:04,892 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dec_u16 [2021-11-23 15:42:04,893 INFO L130 BoogieDeclarations]: Found specification of procedure enable_interrupts [2021-11-23 15:42:04,893 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_interrupts [2021-11-23 15:42:04,893 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2021-11-23 15:42:04,893 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2021-11-23 15:42:04,893 INFO L130 BoogieDeclarations]: Found specification of procedure airo_read_wireless_stats [2021-11-23 15:42:04,893 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_read_wireless_stats [2021-11-23 15:42:04,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 15:42:04,894 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2021-11-23 15:42:04,894 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2021-11-23 15:42:04,894 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2021-11-23 15:42:04,894 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2021-11-23 15:42:04,894 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_mac_address [2021-11-23 15:42:04,895 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_mac_address [2021-11-23 15:42:04,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 15:42:04,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 15:42:04,895 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_init [2021-11-23 15:42:04,895 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_init [2021-11-23 15:42:04,895 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2021-11-23 15:42:04,896 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2021-11-23 15:42:04,896 INFO L130 BoogieDeclarations]: Found specification of procedure disable_MAC [2021-11-23 15:42:04,896 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_MAC [2021-11-23 15:42:04,896 INFO L130 BoogieDeclarations]: Found specification of procedure readStatsRid [2021-11-23 15:42:04,911 INFO L138 BoogieDeclarations]: Found implementation of procedure readStatsRid [2021-11-23 15:42:04,911 INFO L130 BoogieDeclarations]: Found specification of procedure encapsulate [2021-11-23 15:42:04,912 INFO L138 BoogieDeclarations]: Found implementation of procedure encapsulate [2021-11-23 15:42:04,912 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_promisc [2021-11-23 15:42:04,912 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_promisc [2021-11-23 15:42:06,471 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:42:06,476 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:42:06,868 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:42:06,874 INFO L158 Benchmark]: Toolchain (without parser) took 11080.34ms. Allocated memory was 109.1MB in the beginning and 612.4MB in the end (delta: 503.3MB). Free memory was 53.6MB in the beginning and 350.5MB in the end (delta: -297.0MB). Peak memory consumption was 213.5MB. Max. memory is 16.1GB. [2021-11-23 15:42:06,874 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 109.1MB. Free memory was 63.4MB in the beginning and 63.3MB in the end (delta: 84.0kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:42:06,875 INFO L158 Benchmark]: CACSL2BoogieTranslator took 7356.81ms. Allocated memory was 109.1MB in the beginning and 329.3MB in the end (delta: 220.2MB). Free memory was 53.6MB in the beginning and 209.2MB in the end (delta: -155.6MB). Peak memory consumption was 152.5MB. Max. memory is 16.1GB. [2021-11-23 15:42:06,876 INFO L158 Benchmark]: Boogie Procedure Inliner took 578.84ms. Allocated memory is still 329.3MB. Free memory was 209.2MB in the beginning and 129.5MB in the end (delta: 79.7MB). Peak memory consumption was 79.7MB. Max. memory is 16.1GB. [2021-11-23 15:42:06,877 INFO L158 Benchmark]: Boogie Preprocessor took 825.84ms. Allocated memory was 329.3MB in the beginning and 612.4MB in the end (delta: 283.1MB). Free memory was 129.5MB in the beginning and 438.6MB in the end (delta: -309.2MB). Peak memory consumption was 82.0MB. Max. memory is 16.1GB. [2021-11-23 15:42:06,878 INFO L158 Benchmark]: RCFGBuilder took 2314.26ms. Allocated memory is still 612.4MB. Free memory was 438.6MB in the beginning and 350.5MB in the end (delta: 88.1MB). Peak memory consumption was 94.4MB. Max. memory is 16.1GB. [2021-11-23 15:42:06,882 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 109.1MB. Free memory was 63.4MB in the beginning and 63.3MB in the end (delta: 84.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 7356.81ms. Allocated memory was 109.1MB in the beginning and 329.3MB in the end (delta: 220.2MB). Free memory was 53.6MB in the beginning and 209.2MB in the end (delta: -155.6MB). Peak memory consumption was 152.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 578.84ms. Allocated memory is still 329.3MB. Free memory was 209.2MB in the beginning and 129.5MB in the end (delta: 79.7MB). Peak memory consumption was 79.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 825.84ms. Allocated memory was 329.3MB in the beginning and 612.4MB in the end (delta: 283.1MB). Free memory was 129.5MB in the beginning and 438.6MB in the end (delta: -309.2MB). Peak memory consumption was 82.0MB. Max. memory is 16.1GB. * RCFGBuilder took 2314.26ms. Allocated memory is still 612.4MB. Free memory was 438.6MB in the beginning and 350.5MB in the end (delta: 88.1MB). Peak memory consumption was 94.4MB. 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 15:42:06,925 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06e7abc8-a1c5-4d22-9ea6-e672f1c9f3c7/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_06e7abc8-a1c5-4d22-9ea6-e672f1c9f3c7/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06e7abc8-a1c5-4d22-9ea6-e672f1c9f3c7/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_06e7abc8-a1c5-4d22-9ea6-e672f1c9f3c7/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06e7abc8-a1c5-4d22-9ea6-e672f1c9f3c7/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-wireless-airo.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06e7abc8-a1c5-4d22-9ea6-e672f1c9f3c7/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_06e7abc8-a1c5-4d22-9ea6-e672f1c9f3c7/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 1b37a855a0f21fc899c650df9d4dd15c086e7bd81b753244529b176c98cd0d46 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:42:09,532 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:42:09,533 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:42:09,565 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:42:09,565 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:42:09,567 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:42:09,568 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:42:09,571 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:42:09,573 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:42:09,574 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:42:09,576 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:42:09,577 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:42:09,578 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:42:09,579 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:42:09,581 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:42:09,583 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:42:09,584 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:42:09,585 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:42:09,596 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:42:09,598 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:42:09,600 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:42:09,607 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:42:09,608 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:42:09,610 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:42:09,614 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:42:09,614 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:42:09,615 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:42:09,616 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:42:09,617 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:42:09,618 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:42:09,618 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:42:09,623 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:42:09,626 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:42:09,627 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:42:09,628 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:42:09,629 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:42:09,630 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:42:09,631 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:42:09,631 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:42:09,633 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:42:09,634 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:42:09,639 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06e7abc8-a1c5-4d22-9ea6-e672f1c9f3c7/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-23 15:42:09,695 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:42:09,695 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:42:09,696 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:42:09,697 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:42:09,698 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:42:09,698 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:42:09,699 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:42:09,700 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:42:09,700 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:42:09,700 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:42:09,701 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:42:09,702 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 15:42:09,702 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 15:42:09,702 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 15:42:09,702 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:42:09,702 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:42:09,703 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:42:09,703 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:42:09,703 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:42:09,703 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:42:09,704 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:42:09,704 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:42:09,704 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:42:09,705 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:42:09,705 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 15:42:09,705 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 15:42:09,705 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:42:09,705 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-23 15:42:09,706 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 15:42:09,706 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_06e7abc8-a1c5-4d22-9ea6-e672f1c9f3c7/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06e7abc8-a1c5-4d22-9ea6-e672f1c9f3c7/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1b37a855a0f21fc899c650df9d4dd15c086e7bd81b753244529b176c98cd0d46 [2021-11-23 15:42:10,057 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:42:10,092 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:42:10,095 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:42:10,097 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:42:10,098 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:42:10,099 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06e7abc8-a1c5-4d22-9ea6-e672f1c9f3c7/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-wireless-airo.cil.i [2021-11-23 15:42:10,183 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06e7abc8-a1c5-4d22-9ea6-e672f1c9f3c7/bin/ukojak-CwSLpZB5Qu/data/77351643d/6dec5a6d2e694567873bf1b95494c185/FLAGfbf131509 [2021-11-23 15:42:11,486 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:42:11,487 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06e7abc8-a1c5-4d22-9ea6-e672f1c9f3c7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-wireless-airo.cil.i [2021-11-23 15:42:11,550 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06e7abc8-a1c5-4d22-9ea6-e672f1c9f3c7/bin/ukojak-CwSLpZB5Qu/data/77351643d/6dec5a6d2e694567873bf1b95494c185/FLAGfbf131509 [2021-11-23 15:42:11,694 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06e7abc8-a1c5-4d22-9ea6-e672f1c9f3c7/bin/ukojak-CwSLpZB5Qu/data/77351643d/6dec5a6d2e694567873bf1b95494c185 [2021-11-23 15:42:11,697 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:42:11,699 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:42:11,701 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:42:11,701 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:42:11,705 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:42:11,706 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:42:11" (1/1) ... [2021-11-23 15:42:11,709 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@76df5e8c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:42:11, skipping insertion in model container [2021-11-23 15:42:11,709 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:42:11" (1/1) ... [2021-11-23 15:42:11,716 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:42:12,004 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:42:16,026 WARN L564 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-23 15:42:18,026 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_06e7abc8-a1c5-4d22-9ea6-e672f1c9f3c7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-wireless-airo.cil.i[588616,588629] [2021-11-23 15:42:18,070 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:42:18,152 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-23 15:42:18,300 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:42:19,012 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_06e7abc8-a1c5-4d22-9ea6-e672f1c9f3c7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-wireless-airo.cil.i[588616,588629] [2021-11-23 15:42:19,067 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:42:19,115 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:42:19,916 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_06e7abc8-a1c5-4d22-9ea6-e672f1c9f3c7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-wireless-airo.cil.i[588616,588629] [2021-11-23 15:42:19,928 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:42:20,270 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:42:20,271 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:42:20 WrapperNode [2021-11-23 15:42:20,271 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:42:20,273 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:42:20,273 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:42:20,273 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:42:20,281 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:42:20" (1/1) ... [2021-11-23 15:42:20,504 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:42:20" (1/1) ... [2021-11-23 15:42:20,934 INFO L137 Inliner]: procedures = 612, calls = 6677, calls flagged for inlining = 306, calls inlined = 299, statements flattened = 13119 [2021-11-23 15:42:20,935 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:42:20,936 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:42:20,936 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:42:20,936 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:42:20,947 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:42:20" (1/1) ... [2021-11-23 15:42:20,947 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:42:20" (1/1) ... [2021-11-23 15:42:21,034 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:42:20" (1/1) ... [2021-11-23 15:42:21,035 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:42:20" (1/1) ... [2021-11-23 15:42:21,284 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:42:20" (1/1) ... [2021-11-23 15:42:21,334 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:42:20" (1/1) ... [2021-11-23 15:42:21,403 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:42:20" (1/1) ... [2021-11-23 15:42:21,477 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:42:21,479 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:42:21,480 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:42:21,480 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:42:21,481 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:42:20" (1/1) ... [2021-11-23 15:42:21,490 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:42:21,508 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06e7abc8-a1c5-4d22-9ea6-e672f1c9f3c7/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:42:21,530 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06e7abc8-a1c5-4d22-9ea6-e672f1c9f3c7/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:42:21,683 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06e7abc8-a1c5-4d22-9ea6-e672f1c9f3c7/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:42:21,727 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_writerid [2021-11-23 15:42:21,727 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_writerid [2021-11-23 15:42:21,727 INFO L130 BoogieDeclarations]: Found specification of procedure reset_card [2021-11-23 15:42:21,727 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_card [2021-11-23 15:42:21,727 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-11-23 15:42:21,728 INFO L130 BoogieDeclarations]: Found specification of procedure readStatusRid [2021-11-23 15:42:21,728 INFO L138 BoogieDeclarations]: Found implementation of procedure readStatusRid [2021-11-23 15:42:21,728 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2021-11-23 15:42:21,728 INFO L130 BoogieDeclarations]: Found specification of procedure reset_airo_card [2021-11-23 15:42:21,728 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_airo_card [2021-11-23 15:42:21,728 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2021-11-23 15:42:21,729 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2021-11-23 15:42:21,729 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_crt [2021-11-23 15:42:21,729 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_crt [2021-11-23 15:42:21,729 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:42:21,729 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:42:21,730 INFO L130 BoogieDeclarations]: Found specification of procedure wifi_setup [2021-11-23 15:42:21,730 INFO L138 BoogieDeclarations]: Found implementation of procedure wifi_setup [2021-11-23 15:42:21,730 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-23 15:42:21,730 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-23 15:42:21,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:42:21,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:42:21,731 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_spy_update [2021-11-23 15:42:21,731 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_spy_update [2021-11-23 15:42:21,731 INFO L130 BoogieDeclarations]: Found specification of procedure age_mic_context [2021-11-23 15:42:21,731 INFO L138 BoogieDeclarations]: Found implementation of procedure age_mic_context [2021-11-23 15:42:21,731 INFO L130 BoogieDeclarations]: Found specification of procedure setup_card [2021-11-23 15:42:21,731 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_card [2021-11-23 15:42:21,732 INFO L130 BoogieDeclarations]: Found specification of procedure airo_networks_free [2021-11-23 15:42:21,732 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_networks_free [2021-11-23 15:42:21,732 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2021-11-23 15:42:21,732 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2021-11-23 15:42:21,732 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2021-11-23 15:42:21,732 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2021-11-23 15:42:21,732 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 15:42:21,733 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 15:42:21,733 INFO L130 BoogieDeclarations]: Found specification of procedure airo_close [2021-11-23 15:42:21,733 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_close [2021-11-23 15:42:21,733 INFO L130 BoogieDeclarations]: Found specification of procedure get_tx_error [2021-11-23 15:42:21,733 INFO L138 BoogieDeclarations]: Found implementation of procedure get_tx_error [2021-11-23 15:42:21,734 INFO L130 BoogieDeclarations]: Found specification of procedure sniffing_mode [2021-11-23 15:42:21,734 INFO L138 BoogieDeclarations]: Found implementation of procedure sniffing_mode [2021-11-23 15:42:21,734 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:42:21,734 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:42:21,734 INFO L130 BoogieDeclarations]: Found specification of procedure header_len [2021-11-23 15:42:21,734 INFO L138 BoogieDeclarations]: Found implementation of procedure header_len [2021-11-23 15:42:21,734 INFO L130 BoogieDeclarations]: Found specification of procedure ssleep [2021-11-23 15:42:21,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ssleep [2021-11-23 15:42:21,734 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2021-11-23 15:42:21,735 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2021-11-23 15:42:21,735 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2021-11-23 15:42:21,735 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2021-11-23 15:42:21,735 INFO L130 BoogieDeclarations]: Found specification of procedure readSsidRid [2021-11-23 15:42:21,735 INFO L138 BoogieDeclarations]: Found implementation of procedure readSsidRid [2021-11-23 15:42:21,735 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-23 15:42:21,735 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_final [2021-11-23 15:42:21,735 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_final [2021-11-23 15:42:21,735 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 15:42:21,736 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 15:42:21,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 15:42:21,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-23 15:42:21,736 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2021-11-23 15:42:21,736 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2021-11-23 15:42:21,736 INFO L130 BoogieDeclarations]: Found specification of procedure down_trylock [2021-11-23 15:42:21,736 INFO L138 BoogieDeclarations]: Found implementation of procedure down_trylock [2021-11-23 15:42:21,736 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2021-11-23 15:42:21,736 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2021-11-23 15:42:21,737 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 15:42:21,737 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-23 15:42:21,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 15:42:21,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 15:42:21,737 INFO L130 BoogieDeclarations]: Found specification of procedure enable_MAC [2021-11-23 15:42:21,737 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_MAC [2021-11-23 15:42:21,737 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:42:21,737 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:42:21,737 INFO L130 BoogieDeclarations]: Found specification of procedure OUT4500 [2021-11-23 15:42:21,737 INFO L138 BoogieDeclarations]: Found implementation of procedure OUT4500 [2021-11-23 15:42:21,738 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:42:21,738 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 15:42:21,738 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 15:42:21,738 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_send_packet [2021-11-23 15:42:21,738 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_send_packet [2021-11-23 15:42:21,738 INFO L130 BoogieDeclarations]: Found specification of procedure PDE_DATA [2021-11-23 15:42:21,738 INFO L138 BoogieDeclarations]: Found implementation of procedure PDE_DATA [2021-11-23 15:42:21,738 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-23 15:42:21,738 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-23 15:42:21,738 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2021-11-23 15:42:21,738 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2021-11-23 15:42:21,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-23 15:42:21,739 INFO L130 BoogieDeclarations]: Found specification of procedure airo_ioctl [2021-11-23 15:42:21,739 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_ioctl [2021-11-23 15:42:21,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-23 15:42:21,739 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-23 15:42:21,739 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-23 15:42:21,739 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-23 15:42:21,739 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-23 15:42:21,739 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 15:42:21,739 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 15:42:21,740 INFO L130 BoogieDeclarations]: Found specification of procedure airo_end_xmit11 [2021-11-23 15:42:21,740 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_end_xmit11 [2021-11-23 15:42:21,740 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2021-11-23 15:42:21,740 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2021-11-23 15:42:21,740 INFO L130 BoogieDeclarations]: Found specification of procedure airo_change_mtu [2021-11-23 15:42:21,740 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_change_mtu [2021-11-23 15:42:21,740 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2021-11-23 15:42:21,740 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2021-11-23 15:42:21,740 INFO L130 BoogieDeclarations]: Found specification of procedure disable_interrupts [2021-11-23 15:42:21,740 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_interrupts [2021-11-23 15:42:21,740 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:42:21,741 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:42:21,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2021-11-23 15:42:21,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2021-11-23 15:42:21,741 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:42:21,741 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:42:21,741 INFO L130 BoogieDeclarations]: Found specification of procedure down_interruptible [2021-11-23 15:42:21,741 INFO L138 BoogieDeclarations]: Found implementation of procedure down_interruptible [2021-11-23 15:42:21,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-23 15:42:21,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-23 15:42:21,741 INFO L130 BoogieDeclarations]: Found specification of procedure airo_pci_remove [2021-11-23 15:42:21,742 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_pci_remove [2021-11-23 15:42:21,742 INFO L130 BoogieDeclarations]: Found specification of procedure aux_setup [2021-11-23 15:42:21,742 INFO L138 BoogieDeclarations]: Found implementation of procedure aux_setup [2021-11-23 15:42:21,742 INFO L130 BoogieDeclarations]: Found specification of procedure writeConfigRid [2021-11-23 15:42:21,742 INFO L138 BoogieDeclarations]: Found implementation of procedure writeConfigRid [2021-11-23 15:42:21,742 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:42:21,742 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:42:21,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-23 15:42:21,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-23 15:42:21,742 INFO L130 BoogieDeclarations]: Found specification of procedure readCapabilityRid [2021-11-23 15:42:21,743 INFO L138 BoogieDeclarations]: Found implementation of procedure readCapabilityRid [2021-11-23 15:42:21,743 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2021-11-23 15:42:21,743 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2021-11-23 15:42:21,743 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2021-11-23 15:42:21,743 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2021-11-23 15:42:21,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-23 15:42:21,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-23 15:42:21,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_netdev_mqs [2021-11-23 15:42:21,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_netdev_mqs [2021-11-23 15:42:21,748 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-23 15:42:21,748 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-23 15:42:21,748 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-23 15:42:21,748 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-23 15:42:21,748 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 15:42:21,748 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 15:42:21,749 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2021-11-23 15:42:21,749 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2021-11-23 15:42:21,749 INFO L130 BoogieDeclarations]: Found specification of procedure writeWepKeyRid [2021-11-23 15:42:21,749 INFO L138 BoogieDeclarations]: Found implementation of procedure writeWepKeyRid [2021-11-23 15:42:21,749 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2021-11-23 15:42:21,749 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create_data [2021-11-23 15:42:21,749 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:42:21,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2021-11-23 15:42:21,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2021-11-23 15:42:21,750 INFO L130 BoogieDeclarations]: Found specification of procedure del_airo_dev [2021-11-23 15:42:21,750 INFO L138 BoogieDeclarations]: Found implementation of procedure del_airo_dev [2021-11-23 15:42:21,750 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:42:21,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-23 15:42:21,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-23 15:42:21,751 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:42:21,751 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:42:21,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:42:21,751 INFO L130 BoogieDeclarations]: Found specification of procedure writeSsidRid [2021-11-23 15:42:21,751 INFO L138 BoogieDeclarations]: Found implementation of procedure writeSsidRid [2021-11-23 15:42:21,751 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:42:21,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-23 15:42:21,752 INFO L130 BoogieDeclarations]: Found specification of procedure MoveWindow [2021-11-23 15:42:21,752 INFO L138 BoogieDeclarations]: Found implementation of procedure MoveWindow [2021-11-23 15:42:21,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-23 15:42:21,752 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2021-11-23 15:42:21,752 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2021-11-23 15:42:21,752 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:42:21,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:42:21,753 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-23 15:42:21,753 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2021-11-23 15:42:21,753 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2021-11-23 15:42:21,753 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_tfm [2021-11-23 15:42:21,753 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_tfm [2021-11-23 15:42:21,753 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2021-11-23 15:42:21,754 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2021-11-23 15:42:21,754 INFO L130 BoogieDeclarations]: Found specification of procedure proc_close [2021-11-23 15:42:21,754 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_close [2021-11-23 15:42:21,754 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:42:21,754 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:42:21,754 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_multicast_list [2021-11-23 15:42:21,754 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_multicast_list [2021-11-23 15:42:21,755 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-23 15:42:21,755 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-23 15:42:21,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-23 15:42:21,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-23 15:42:21,755 INFO L130 BoogieDeclarations]: Found specification of procedure set_wep_key [2021-11-23 15:42:21,755 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wep_key [2021-11-23 15:42:21,756 INFO L130 BoogieDeclarations]: Found specification of procedure writeAPListRid [2021-11-23 15:42:21,756 INFO L138 BoogieDeclarations]: Found implementation of procedure writeAPListRid [2021-11-23 15:42:21,756 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:42:21,756 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:42:21,756 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-23 15:42:21,756 INFO L130 BoogieDeclarations]: Found specification of procedure freezing [2021-11-23 15:42:21,756 INFO L138 BoogieDeclarations]: Found implementation of procedure freezing [2021-11-23 15:42:21,757 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:42:21,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:42:21,757 INFO L130 BoogieDeclarations]: Found specification of procedure proc_stats_rid_open [2021-11-23 15:42:21,757 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_stats_rid_open [2021-11-23 15:42:21,757 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-23 15:42:21,757 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-23 15:42:21,757 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_send_event [2021-11-23 15:42:21,758 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_send_event [2021-11-23 15:42:21,758 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2021-11-23 15:42:21,758 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2021-11-23 15:42:21,758 INFO L130 BoogieDeclarations]: Found specification of procedure insb [2021-11-23 15:42:21,758 INFO L138 BoogieDeclarations]: Found implementation of procedure insb [2021-11-23 15:42:21,758 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-23 15:42:21,759 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-11-23 15:42:21,759 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-11-23 15:42:21,759 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 15:42:21,759 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 15:42:21,759 INFO L130 BoogieDeclarations]: Found specification of procedure __kuid_val [2021-11-23 15:42:21,760 INFO L138 BoogieDeclarations]: Found implementation of procedure __kuid_val [2021-11-23 15:42:21,760 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-23 15:42:21,760 INFO L130 BoogieDeclarations]: Found specification of procedure IN4500 [2021-11-23 15:42:21,760 INFO L138 BoogieDeclarations]: Found implementation of procedure IN4500 [2021-11-23 15:42:21,760 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2021-11-23 15:42:21,760 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2021-11-23 15:42:21,760 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-23 15:42:21,761 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:42:21,761 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-23 15:42:21,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:42:21,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:42:21,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:42:21,761 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2021-11-23 15:42:21,762 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2021-11-23 15:42:21,762 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-11-23 15:42:21,762 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-11-23 15:42:21,762 INFO L130 BoogieDeclarations]: Found specification of procedure bap_write [2021-11-23 15:42:21,762 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_write [2021-11-23 15:42:21,762 INFO L130 BoogieDeclarations]: Found specification of procedure _init_airo_card [2021-11-23 15:42:21,762 INFO L138 BoogieDeclarations]: Found implementation of procedure _init_airo_card [2021-11-23 15:42:21,763 INFO L130 BoogieDeclarations]: Found specification of procedure waitbusy [2021-11-23 15:42:21,763 INFO L138 BoogieDeclarations]: Found implementation of procedure waitbusy [2021-11-23 15:42:21,763 INFO L130 BoogieDeclarations]: Found specification of procedure decapsulate [2021-11-23 15:42:21,763 INFO L138 BoogieDeclarations]: Found implementation of procedure decapsulate [2021-11-23 15:42:21,763 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs [2021-11-23 15:42:21,763 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_netdev_mqs [2021-11-23 15:42:21,763 INFO L130 BoogieDeclarations]: Found specification of procedure proc_mkdir_mode [2021-11-23 15:42:21,764 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_mkdir_mode [2021-11-23 15:42:21,766 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:42:21,767 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:42:21,767 INFO L130 BoogieDeclarations]: Found specification of procedure readBSSListRid [2021-11-23 15:42:21,767 INFO L138 BoogieDeclarations]: Found implementation of procedure readBSSListRid [2021-11-23 15:42:21,768 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-23 15:42:21,768 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-23 15:42:21,769 INFO L130 BoogieDeclarations]: Found specification of procedure insw [2021-11-23 15:42:21,769 INFO L138 BoogieDeclarations]: Found implementation of procedure insw [2021-11-23 15:42:21,770 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2021-11-23 15:42:21,777 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2021-11-23 15:42:21,777 INFO L130 BoogieDeclarations]: Found specification of procedure set_wep_tx_idx [2021-11-23 15:42:21,777 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wep_tx_idx [2021-11-23 15:42:21,778 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-23 15:42:21,778 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-23 15:42:21,778 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-11-23 15:42:21,778 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-11-23 15:42:21,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:42:21,779 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 15:42:21,779 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 15:42:21,780 INFO L130 BoogieDeclarations]: Found specification of procedure proc_write [2021-11-23 15:42:21,780 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_write [2021-11-23 15:42:21,780 INFO L130 BoogieDeclarations]: Found specification of procedure up [2021-11-23 15:42:21,780 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2021-11-23 15:42:21,780 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:42:21,780 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2021-11-23 15:42:21,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2021-11-23 15:42:21,781 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_subtree [2021-11-23 15:42:21,781 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_subtree [2021-11-23 15:42:21,781 INFO L130 BoogieDeclarations]: Found specification of procedure transmit_allocate [2021-11-23 15:42:21,781 INFO L138 BoogieDeclarations]: Found implementation of procedure transmit_allocate [2021-11-23 15:42:21,781 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2021-11-23 15:42:21,781 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2021-11-23 15:42:21,781 INFO L130 BoogieDeclarations]: Found specification of procedure proc_read [2021-11-23 15:42:21,781 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_read [2021-11-23 15:42:21,782 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-23 15:42:21,782 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-23 15:42:21,782 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-23 15:42:21,782 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-23 15:42:21,782 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:42:21,782 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2021-11-23 15:42:21,782 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2021-11-23 15:42:21,782 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_accessrid [2021-11-23 15:42:21,783 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_accessrid [2021-11-23 15:42:21,783 INFO L130 BoogieDeclarations]: Found specification of procedure airo_send_event [2021-11-23 15:42:21,783 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_send_event [2021-11-23 15:42:21,783 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-23 15:42:21,783 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-23 15:42:21,783 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-11-23 15:42:21,783 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-11-23 15:42:21,784 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-23 15:42:21,784 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-23 15:42:21,784 INFO L130 BoogieDeclarations]: Found specification of procedure airo_pci_resume [2021-11-23 15:42:21,784 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_pci_resume [2021-11-23 15:42:21,784 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2021-11-23 15:42:21,784 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2021-11-23 15:42:21,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-23 15:42:21,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-23 15:42:21,785 INFO L130 BoogieDeclarations]: Found specification of procedure hex_to_bin [2021-11-23 15:42:21,785 INFO L138 BoogieDeclarations]: Found implementation of procedure hex_to_bin [2021-11-23 15:42:21,785 INFO L130 BoogieDeclarations]: Found specification of procedure try_auto_wep [2021-11-23 15:42:21,785 INFO L138 BoogieDeclarations]: Found implementation of procedure try_auto_wep [2021-11-23 15:42:21,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-23 15:42:21,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-23 15:42:21,785 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2021-11-23 15:42:21,786 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2021-11-23 15:42:21,786 INFO L130 BoogieDeclarations]: Found specification of procedure bap_read [2021-11-23 15:42:21,786 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_read [2021-11-23 15:42:21,786 INFO L130 BoogieDeclarations]: Found specification of procedure issuecommand [2021-11-23 15:42:21,786 INFO L138 BoogieDeclarations]: Found implementation of procedure issuecommand [2021-11-23 15:42:21,786 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-23 15:42:21,786 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-23 15:42:21,786 INFO L130 BoogieDeclarations]: Found specification of procedure bap_setup [2021-11-23 15:42:21,787 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_setup [2021-11-23 15:42:21,787 INFO L130 BoogieDeclarations]: Found specification of procedure readAPListRid [2021-11-23 15:42:21,787 INFO L138 BoogieDeclarations]: Found implementation of procedure readAPListRid [2021-11-23 15:42:21,787 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2021-11-23 15:42:21,787 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2021-11-23 15:42:21,787 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 15:42:21,787 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 15:42:21,788 INFO L130 BoogieDeclarations]: Found specification of procedure airo_read_stats [2021-11-23 15:42:21,788 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_read_stats [2021-11-23 15:42:21,788 INFO L130 BoogieDeclarations]: Found specification of procedure airo_end_xmit [2021-11-23 15:42:21,788 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_end_xmit [2021-11-23 15:42:21,788 INFO L130 BoogieDeclarations]: Found specification of procedure readConfigRid [2021-11-23 15:42:21,788 INFO L138 BoogieDeclarations]: Found implementation of procedure readConfigRid [2021-11-23 15:42:21,788 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:42:21,788 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:42:21,789 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2021-11-23 15:42:21,789 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2021-11-23 15:42:21,789 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:42:21,789 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:42:21,789 INFO L130 BoogieDeclarations]: Found specification of procedure ether_setup [2021-11-23 15:42:21,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_setup [2021-11-23 15:42:21,789 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~$Pointer$~TO~C_LONG [2021-11-23 15:42:21,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~$Pointer$~TO~C_LONG [2021-11-23 15:42:21,790 INFO L130 BoogieDeclarations]: Found specification of procedure airo_open [2021-11-23 15:42:21,790 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_open [2021-11-23 15:42:21,790 INFO L130 BoogieDeclarations]: Found specification of procedure stop_airo_card [2021-11-23 15:42:21,790 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_airo_card [2021-11-23 15:42:21,790 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-23 15:42:21,790 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-23 15:42:21,790 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-23 15:42:21,791 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-23 15:42:21,791 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_update [2021-11-23 15:42:21,791 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_update [2021-11-23 15:42:21,791 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2021-11-23 15:42:21,791 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2021-11-23 15:42:21,791 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2021-11-23 15:42:21,791 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2021-11-23 15:42:21,792 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:42:21,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:42:21,792 INFO L130 BoogieDeclarations]: Found specification of procedure readWepKeyRid [2021-11-23 15:42:21,792 INFO L138 BoogieDeclarations]: Found implementation of procedure readWepKeyRid [2021-11-23 15:42:21,792 INFO L130 BoogieDeclarations]: Found specification of procedure __kgid_val [2021-11-23 15:42:21,792 INFO L138 BoogieDeclarations]: Found implementation of procedure __kgid_val [2021-11-23 15:42:21,792 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_unmap_card [2021-11-23 15:42:21,792 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_unmap_card [2021-11-23 15:42:21,793 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-11-23 15:42:21,793 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-11-23 15:42:21,793 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2021-11-23 15:42:21,793 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2021-11-23 15:42:21,793 INFO L130 BoogieDeclarations]: Found specification of procedure proc_set_user [2021-11-23 15:42:21,793 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_set_user [2021-11-23 15:42:21,793 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-11-23 15:42:21,793 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-11-23 15:42:21,794 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2021-11-23 15:42:21,794 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2021-11-23 15:42:21,797 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-23 15:42:21,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-23 15:42:21,797 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_stats [2021-11-23 15:42:21,798 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_stats [2021-11-23 15:42:21,798 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_readrid [2021-11-23 15:42:21,798 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_readrid [2021-11-23 15:42:21,799 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-11-23 15:42:21,799 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-11-23 15:42:21,799 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_init_descriptors [2021-11-23 15:42:21,800 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_init_descriptors [2021-11-23 15:42:21,800 INFO L130 BoogieDeclarations]: Found specification of procedure get_dec_u16 [2021-11-23 15:42:21,800 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dec_u16 [2021-11-23 15:42:21,800 INFO L130 BoogieDeclarations]: Found specification of procedure enable_interrupts [2021-11-23 15:42:21,800 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_interrupts [2021-11-23 15:42:21,800 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2021-11-23 15:42:21,800 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2021-11-23 15:42:21,801 INFO L130 BoogieDeclarations]: Found specification of procedure airo_read_wireless_stats [2021-11-23 15:42:21,801 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_read_wireless_stats [2021-11-23 15:42:21,801 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2021-11-23 15:42:21,805 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2021-11-23 15:42:21,805 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2021-11-23 15:42:21,805 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2021-11-23 15:42:21,805 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_mac_address [2021-11-23 15:42:21,805 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_mac_address [2021-11-23 15:42:21,805 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 15:42:21,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 15:42:21,806 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_init [2021-11-23 15:42:21,806 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_init [2021-11-23 15:42:21,806 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2021-11-23 15:42:21,806 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2021-11-23 15:42:21,806 INFO L130 BoogieDeclarations]: Found specification of procedure disable_MAC [2021-11-23 15:42:21,806 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_MAC [2021-11-23 15:42:21,806 INFO L130 BoogieDeclarations]: Found specification of procedure readStatsRid [2021-11-23 15:42:21,807 INFO L138 BoogieDeclarations]: Found implementation of procedure readStatsRid [2021-11-23 15:42:21,807 INFO L130 BoogieDeclarations]: Found specification of procedure encapsulate [2021-11-23 15:42:21,807 INFO L138 BoogieDeclarations]: Found implementation of procedure encapsulate [2021-11-23 15:42:21,807 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_promisc [2021-11-23 15:42:21,807 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_promisc [2021-11-23 15:42:23,438 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:42:23,443 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:42:32,461 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:42:32,465 INFO L158 Benchmark]: Toolchain (without parser) took 20765.20ms. Allocated memory was 60.8MB in the beginning and 507.5MB in the end (delta: 446.7MB). Free memory was 30.6MB in the beginning and 223.0MB in the end (delta: -192.4MB). Peak memory consumption was 296.3MB. Max. memory is 16.1GB. [2021-11-23 15:42:32,465 INFO L158 Benchmark]: CDTParser took 0.27ms. Allocated memory is still 60.8MB. Free memory is still 42.0MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:42:32,466 INFO L158 Benchmark]: CACSL2BoogieTranslator took 8570.64ms. Allocated memory was 60.8MB in the beginning and 299.9MB in the end (delta: 239.1MB). Free memory was 30.3MB in the beginning and 108.3MB in the end (delta: -78.0MB). Peak memory consumption was 202.3MB. Max. memory is 16.1GB. [2021-11-23 15:42:32,467 INFO L158 Benchmark]: Boogie Procedure Inliner took 662.41ms. Allocated memory was 299.9MB in the beginning and 507.5MB in the end (delta: 207.6MB). Free memory was 108.3MB in the beginning and 316.3MB in the end (delta: -208.0MB). Peak memory consumption was 44.7MB. Max. memory is 16.1GB. [2021-11-23 15:42:32,468 INFO L158 Benchmark]: Boogie Preprocessor took 541.50ms. Allocated memory is still 507.5MB. Free memory was 316.3MB in the beginning and 227.2MB in the end (delta: 89.1MB). Peak memory consumption was 88.1MB. Max. memory is 16.1GB. [2021-11-23 15:42:32,468 INFO L158 Benchmark]: RCFGBuilder took 10984.15ms. Allocated memory is still 507.5MB. Free memory was 227.2MB in the beginning and 223.0MB in the end (delta: 4.2MB). Peak memory consumption was 45.1MB. Max. memory is 16.1GB. [2021-11-23 15:42:32,472 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27ms. Allocated memory is still 60.8MB. Free memory is still 42.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 8570.64ms. Allocated memory was 60.8MB in the beginning and 299.9MB in the end (delta: 239.1MB). Free memory was 30.3MB in the beginning and 108.3MB in the end (delta: -78.0MB). Peak memory consumption was 202.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 662.41ms. Allocated memory was 299.9MB in the beginning and 507.5MB in the end (delta: 207.6MB). Free memory was 108.3MB in the beginning and 316.3MB in the end (delta: -208.0MB). Peak memory consumption was 44.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 541.50ms. Allocated memory is still 507.5MB. Free memory was 316.3MB in the beginning and 227.2MB in the end (delta: 89.1MB). Peak memory consumption was 88.1MB. Max. memory is 16.1GB. * RCFGBuilder took 10984.15ms. Allocated memory is still 507.5MB. Free memory was 227.2MB in the beginning and 223.0MB in the end (delta: 4.2MB). Peak memory consumption was 45.1MB. 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 15:42:32,539 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06e7abc8-a1c5-4d22-9ea6-e672f1c9f3c7/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable