./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_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_c29e83bb-fae1-435e-99c0-7d5614cea889/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c29e83bb-fae1-435e-99c0-7d5614cea889/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_c29e83bb-fae1-435e-99c0-7d5614cea889/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c29e83bb-fae1-435e-99c0-7d5614cea889/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-airo.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c29e83bb-fae1-435e-99c0-7d5614cea889/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_c29e83bb-fae1-435e-99c0-7d5614cea889/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 817bea8ab76945a5848f42772e9b8e947c5db1a5578e423e156f0a053a32f550 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:05:26,030 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:05:26,032 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:05:26,067 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:05:26,068 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:05:26,069 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:05:26,071 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:05:26,074 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:05:26,076 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:05:26,077 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:05:26,078 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:05:26,080 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:05:26,081 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:05:26,082 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:05:26,084 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:05:26,085 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:05:26,087 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:05:26,088 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:05:26,090 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:05:26,093 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:05:26,095 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:05:26,098 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:05:26,100 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:05:26,101 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:05:26,105 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:05:26,106 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:05:26,106 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:05:26,107 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:05:26,108 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:05:26,109 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:05:26,110 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:05:26,111 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:05:26,116 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:05:26,117 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:05:26,119 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:05:26,120 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:05:26,121 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:05:26,121 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:05:26,121 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:05:26,122 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:05:26,123 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:05:26,125 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c29e83bb-fae1-435e-99c0-7d5614cea889/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 15:05:26,175 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:05:26,176 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:05:26,178 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:05:26,178 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:05:26,179 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:05:26,179 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:05:26,180 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:05:26,180 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 15:05:26,180 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:05:26,180 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:05:26,181 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:05:26,182 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:05:26,182 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:05:26,182 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:05:26,182 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:05:26,183 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:05:26,183 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:05:26,183 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:05:26,183 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:05:26,183 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:05:26,184 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:05:26,184 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:05:26,184 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 15:05:26,184 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 15:05:26,184 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:05:26,185 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_c29e83bb-fae1-435e-99c0-7d5614cea889/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c29e83bb-fae1-435e-99c0-7d5614cea889/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 817bea8ab76945a5848f42772e9b8e947c5db1a5578e423e156f0a053a32f550 [2021-11-23 15:05:26,471 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:05:26,494 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:05:26,496 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:05:26,498 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:05:26,499 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:05:26,500 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c29e83bb-fae1-435e-99c0-7d5614cea889/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-airo.cil.i [2021-11-23 15:05:26,569 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c29e83bb-fae1-435e-99c0-7d5614cea889/bin/ukojak-CwSLpZB5Qu/data/3236bc121/6db0bafc675b4a12a1de12c6c86b9c90/FLAGb5851f3a1 [2021-11-23 15:05:27,905 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:05:27,906 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c29e83bb-fae1-435e-99c0-7d5614cea889/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-airo.cil.i [2021-11-23 15:05:27,995 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c29e83bb-fae1-435e-99c0-7d5614cea889/bin/ukojak-CwSLpZB5Qu/data/3236bc121/6db0bafc675b4a12a1de12c6c86b9c90/FLAGb5851f3a1 [2021-11-23 15:05:28,470 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c29e83bb-fae1-435e-99c0-7d5614cea889/bin/ukojak-CwSLpZB5Qu/data/3236bc121/6db0bafc675b4a12a1de12c6c86b9c90 [2021-11-23 15:05:28,478 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:05:28,479 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:05:28,481 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:05:28,481 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:05:28,484 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:05:28,485 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:05:28" (1/1) ... [2021-11-23 15:05:28,486 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@67a450e3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:28, skipping insertion in model container [2021-11-23 15:05:28,486 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:05:28" (1/1) ... [2021-11-23 15:05:28,493 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:05:28,758 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:05:36,793 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_c29e83bb-fae1-435e-99c0-7d5614cea889/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-airo.cil.i[649077,649090] [2021-11-23 15:05:36,796 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_c29e83bb-fae1-435e-99c0-7d5614cea889/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-airo.cil.i[649246,649259] [2021-11-23 15:05:36,797 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_c29e83bb-fae1-435e-99c0-7d5614cea889/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-airo.cil.i[649413,649426] [2021-11-23 15:05:36,799 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_c29e83bb-fae1-435e-99c0-7d5614cea889/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-airo.cil.i[649581,649594] [2021-11-23 15:05:36,842 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:05:36,924 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:05:37,708 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_c29e83bb-fae1-435e-99c0-7d5614cea889/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-airo.cil.i[649077,649090] [2021-11-23 15:05:37,709 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c29e83bb-fae1-435e-99c0-7d5614cea889/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-airo.cil.i[649246,649259] [2021-11-23 15:05:37,710 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c29e83bb-fae1-435e-99c0-7d5614cea889/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-airo.cil.i[649413,649426] [2021-11-23 15:05:37,710 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c29e83bb-fae1-435e-99c0-7d5614cea889/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-airo.cil.i[649581,649594] [2021-11-23 15:05:37,723 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:05:38,300 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:05:38,301 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:38 WrapperNode [2021-11-23 15:05:38,301 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:05:38,302 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:05:38,303 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:05:38,303 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:05:38,331 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:38" (1/1) ... [2021-11-23 15:05:38,577 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:38" (1/1) ... [2021-11-23 15:05:39,047 INFO L137 Inliner]: procedures = 732, calls = 6977, calls flagged for inlining = 351, calls inlined = 332, statements flattened = 14608 [2021-11-23 15:05:39,048 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:05:39,049 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:05:39,049 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:05:39,049 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:05:39,058 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:38" (1/1) ... [2021-11-23 15:05:39,058 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:38" (1/1) ... [2021-11-23 15:05:39,211 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:38" (1/1) ... [2021-11-23 15:05:39,212 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:38" (1/1) ... [2021-11-23 15:05:39,825 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:38" (1/1) ... [2021-11-23 15:05:39,889 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:38" (1/1) ... [2021-11-23 15:05:40,086 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:38" (1/1) ... [2021-11-23 15:05:40,162 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:05:40,163 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:05:40,164 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:05:40,164 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:05:40,168 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:38" (1/1) ... [2021-11-23 15:05:40,193 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:05:40,214 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c29e83bb-fae1-435e-99c0-7d5614cea889/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:05:40,257 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c29e83bb-fae1-435e-99c0-7d5614cea889/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:05:40,316 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c29e83bb-fae1-435e-99c0-7d5614cea889/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:05:40,375 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_writerid [2021-11-23 15:05:40,376 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_writerid [2021-11-23 15:05:40,376 INFO L130 BoogieDeclarations]: Found specification of procedure reset_card [2021-11-23 15:05:40,376 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_card [2021-11-23 15:05:40,377 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-11-23 15:05:40,377 INFO L130 BoogieDeclarations]: Found specification of procedure readStatusRid [2021-11-23 15:05:40,377 INFO L138 BoogieDeclarations]: Found implementation of procedure readStatusRid [2021-11-23 15:05:40,377 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2021-11-23 15:05:40,377 INFO L130 BoogieDeclarations]: Found specification of procedure reset_airo_card [2021-11-23 15:05:40,378 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_airo_card [2021-11-23 15:05:40,378 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2021-11-23 15:05:40,378 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2021-11-23 15:05:40,378 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_crt [2021-11-23 15:05:40,378 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_crt [2021-11-23 15:05:40,378 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:05:40,379 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:05:40,379 INFO L130 BoogieDeclarations]: Found specification of procedure wifi_setup [2021-11-23 15:05:40,379 INFO L138 BoogieDeclarations]: Found implementation of procedure wifi_setup [2021-11-23 15:05:40,379 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-23 15:05:40,379 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-23 15:05:40,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:05:40,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:05:40,380 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_spy_update [2021-11-23 15:05:40,380 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_spy_update [2021-11-23 15:05:40,380 INFO L130 BoogieDeclarations]: Found specification of procedure age_mic_context [2021-11-23 15:05:40,380 INFO L138 BoogieDeclarations]: Found implementation of procedure age_mic_context [2021-11-23 15:05:40,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-23 15:05:40,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-23 15:05:40,381 INFO L130 BoogieDeclarations]: Found specification of procedure setup_card [2021-11-23 15:05:40,381 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_card [2021-11-23 15:05:40,381 INFO L130 BoogieDeclarations]: Found specification of procedure airo_networks_free [2021-11-23 15:05:40,381 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_networks_free [2021-11-23 15:05:40,382 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2021-11-23 15:05:40,382 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2021-11-23 15:05:40,382 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2021-11-23 15:05:40,382 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2021-11-23 15:05:40,382 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 15:05:40,383 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 15:05:40,383 INFO L130 BoogieDeclarations]: Found specification of procedure airo_close [2021-11-23 15:05:40,383 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_close [2021-11-23 15:05:40,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_62 [2021-11-23 15:05:40,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_62 [2021-11-23 15:05:40,384 INFO L130 BoogieDeclarations]: Found specification of procedure get_tx_error [2021-11-23 15:05:40,384 INFO L138 BoogieDeclarations]: Found implementation of procedure get_tx_error [2021-11-23 15:05:40,385 INFO L130 BoogieDeclarations]: Found specification of procedure sniffing_mode [2021-11-23 15:05:40,385 INFO L138 BoogieDeclarations]: Found implementation of procedure sniffing_mode [2021-11-23 15:05:40,385 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:05:40,385 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:05:40,386 INFO L130 BoogieDeclarations]: Found specification of procedure header_len [2021-11-23 15:05:40,386 INFO L138 BoogieDeclarations]: Found implementation of procedure header_len [2021-11-23 15:05:40,386 INFO L130 BoogieDeclarations]: Found specification of procedure ssleep [2021-11-23 15:05:40,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ssleep [2021-11-23 15:05:40,386 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2021-11-23 15:05:40,387 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2021-11-23 15:05:40,387 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2021-11-23 15:05:40,388 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2021-11-23 15:05:40,388 INFO L130 BoogieDeclarations]: Found specification of procedure readSsidRid [2021-11-23 15:05:40,389 INFO L138 BoogieDeclarations]: Found implementation of procedure readSsidRid [2021-11-23 15:05:40,389 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-23 15:05:40,389 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_final [2021-11-23 15:05:40,389 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_final [2021-11-23 15:05:40,389 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 15:05:40,390 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 15:05:40,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 15:05:40,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-23 15:05:40,391 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2021-11-23 15:05:40,391 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2021-11-23 15:05:40,391 INFO L130 BoogieDeclarations]: Found specification of procedure down_trylock [2021-11-23 15:05:40,391 INFO L138 BoogieDeclarations]: Found implementation of procedure down_trylock [2021-11-23 15:05:40,392 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2021-11-23 15:05:40,392 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2021-11-23 15:05:40,392 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 15:05:40,393 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-23 15:05:40,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 15:05:40,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 15:05:40,393 INFO L130 BoogieDeclarations]: Found specification of procedure enable_MAC [2021-11-23 15:05:40,393 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_MAC [2021-11-23 15:05:40,394 INFO L130 BoogieDeclarations]: Found specification of procedure OUT4500 [2021-11-23 15:05:40,394 INFO L138 BoogieDeclarations]: Found implementation of procedure OUT4500 [2021-11-23 15:05:40,394 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:05:40,394 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 15:05:40,395 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 15:05:40,395 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_send_packet [2021-11-23 15:05:40,395 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_send_packet [2021-11-23 15:05:40,395 INFO L130 BoogieDeclarations]: Found specification of procedure PDE_DATA [2021-11-23 15:05:40,395 INFO L138 BoogieDeclarations]: Found implementation of procedure PDE_DATA [2021-11-23 15:05:40,395 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2021-11-23 15:05:40,396 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2021-11-23 15:05:40,396 INFO L130 BoogieDeclarations]: Found specification of procedure airo_ioctl [2021-11-23 15:05:40,396 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_ioctl [2021-11-23 15:05:40,397 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-23 15:05:40,397 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-23 15:05:40,397 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-23 15:05:40,397 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-23 15:05:40,398 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 15:05:40,398 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 15:05:40,399 INFO L130 BoogieDeclarations]: Found specification of procedure airo_end_xmit11 [2021-11-23 15:05:40,399 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_end_xmit11 [2021-11-23 15:05:40,399 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2021-11-23 15:05:40,399 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2021-11-23 15:05:40,399 INFO L130 BoogieDeclarations]: Found specification of procedure airo_change_mtu [2021-11-23 15:05:40,400 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_change_mtu [2021-11-23 15:05:40,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 15:05:40,400 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2021-11-23 15:05:40,400 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2021-11-23 15:05:40,400 INFO L130 BoogieDeclarations]: Found specification of procedure disable_interrupts [2021-11-23 15:05:40,400 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_interrupts [2021-11-23 15:05:40,401 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:05:40,401 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:05:40,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2021-11-23 15:05:40,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2021-11-23 15:05:40,401 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:05:40,402 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:05:40,402 INFO L130 BoogieDeclarations]: Found specification of procedure down_interruptible [2021-11-23 15:05:40,402 INFO L138 BoogieDeclarations]: Found implementation of procedure down_interruptible [2021-11-23 15:05:40,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 15:05:40,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-23 15:05:40,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-23 15:05:40,404 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 15:05:40,406 INFO L130 BoogieDeclarations]: Found specification of procedure airo_pci_remove [2021-11-23 15:05:40,407 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_pci_remove [2021-11-23 15:05:40,408 INFO L130 BoogieDeclarations]: Found specification of procedure aux_setup [2021-11-23 15:05:40,408 INFO L138 BoogieDeclarations]: Found implementation of procedure aux_setup [2021-11-23 15:05:40,409 INFO L130 BoogieDeclarations]: Found specification of procedure writeConfigRid [2021-11-23 15:05:40,410 INFO L138 BoogieDeclarations]: Found implementation of procedure writeConfigRid [2021-11-23 15:05:40,410 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:05:40,410 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:05:40,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-23 15:05:40,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-23 15:05:40,417 INFO L130 BoogieDeclarations]: Found specification of procedure readCapabilityRid [2021-11-23 15:05:40,418 INFO L138 BoogieDeclarations]: Found implementation of procedure readCapabilityRid [2021-11-23 15:05:40,418 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2021-11-23 15:05:40,418 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2021-11-23 15:05:40,418 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2021-11-23 15:05:40,418 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2021-11-23 15:05:40,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-23 15:05:40,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-23 15:05:40,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_netdev_mqs [2021-11-23 15:05:40,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_netdev_mqs [2021-11-23 15:05:40,419 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-23 15:05:40,419 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-23 15:05:40,419 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-23 15:05:40,420 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-23 15:05:40,420 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 15:05:40,420 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 15:05:40,420 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2021-11-23 15:05:40,420 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2021-11-23 15:05:40,420 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-23 15:05:40,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-23 15:05:40,421 INFO L130 BoogieDeclarations]: Found specification of procedure writeWepKeyRid [2021-11-23 15:05:40,421 INFO L138 BoogieDeclarations]: Found implementation of procedure writeWepKeyRid [2021-11-23 15:05:40,421 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2021-11-23 15:05:40,421 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create_data [2021-11-23 15:05:40,421 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:05:40,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-23 15:05:40,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-23 15:05:40,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-23 15:05:40,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-23 15:05:40,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-11-23 15:05:40,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-11-23 15:05:40,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2021-11-23 15:05:40,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2021-11-23 15:05:40,423 INFO L130 BoogieDeclarations]: Found specification of procedure del_airo_dev [2021-11-23 15:05:40,423 INFO L138 BoogieDeclarations]: Found implementation of procedure del_airo_dev [2021-11-23 15:05:40,423 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:05:40,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-23 15:05:40,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-23 15:05:40,424 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:05:40,424 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:05:40,424 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:05:40,424 INFO L130 BoogieDeclarations]: Found specification of procedure writeSsidRid [2021-11-23 15:05:40,424 INFO L138 BoogieDeclarations]: Found implementation of procedure writeSsidRid [2021-11-23 15:05:40,424 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:05:40,425 INFO L130 BoogieDeclarations]: Found specification of procedure MoveWindow [2021-11-23 15:05:40,425 INFO L138 BoogieDeclarations]: Found implementation of procedure MoveWindow [2021-11-23 15:05:40,425 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2021-11-23 15:05:40,425 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2021-11-23 15:05:40,425 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:05:40,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:05:40,426 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2021-11-23 15:05:40,426 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2021-11-23 15:05:40,426 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_tfm [2021-11-23 15:05:40,426 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_tfm [2021-11-23 15:05:40,426 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2021-11-23 15:05:40,426 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2021-11-23 15:05:40,427 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2021-11-23 15:05:40,427 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2021-11-23 15:05:40,427 INFO L130 BoogieDeclarations]: Found specification of procedure proc_close [2021-11-23 15:05:40,427 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_close [2021-11-23 15:05:40,427 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:05:40,427 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:05:40,428 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_multicast_list [2021-11-23 15:05:40,428 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_multicast_list [2021-11-23 15:05:40,428 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-23 15:05:40,428 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-23 15:05:40,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-23 15:05:40,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-23 15:05:40,429 INFO L130 BoogieDeclarations]: Found specification of procedure set_wep_key [2021-11-23 15:05:40,429 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wep_key [2021-11-23 15:05:40,429 INFO L130 BoogieDeclarations]: Found specification of procedure writeAPListRid [2021-11-23 15:05:40,429 INFO L138 BoogieDeclarations]: Found implementation of procedure writeAPListRid [2021-11-23 15:05:40,429 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:05:40,429 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:05:40,430 INFO L130 BoogieDeclarations]: Found specification of procedure freezing [2021-11-23 15:05:40,430 INFO L138 BoogieDeclarations]: Found implementation of procedure freezing [2021-11-23 15:05:40,430 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:05:40,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:05:40,430 INFO L130 BoogieDeclarations]: Found specification of procedure proc_stats_rid_open [2021-11-23 15:05:40,430 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_stats_rid_open [2021-11-23 15:05:40,431 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-23 15:05:40,431 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-23 15:05:40,431 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_send_event [2021-11-23 15:05:40,431 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_send_event [2021-11-23 15:05:40,431 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2021-11-23 15:05:40,431 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2021-11-23 15:05:40,432 INFO L130 BoogieDeclarations]: Found specification of procedure insb [2021-11-23 15:05:40,432 INFO L138 BoogieDeclarations]: Found implementation of procedure insb [2021-11-23 15:05:40,432 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-11-23 15:05:40,432 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-11-23 15:05:40,432 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 15:05:40,432 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 15:05:40,432 INFO L130 BoogieDeclarations]: Found specification of procedure __kuid_val [2021-11-23 15:05:40,433 INFO L138 BoogieDeclarations]: Found implementation of procedure __kuid_val [2021-11-23 15:05:40,433 INFO L130 BoogieDeclarations]: Found specification of procedure IN4500 [2021-11-23 15:05:40,433 INFO L138 BoogieDeclarations]: Found implementation of procedure IN4500 [2021-11-23 15:05:40,433 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2021-11-23 15:05:40,433 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2021-11-23 15:05:40,433 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:05:40,434 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:05:40,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:05:40,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:05:40,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_aux_lock_of_airo_info [2021-11-23 15:05:40,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_aux_lock_of_airo_info [2021-11-23 15:05:40,434 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2021-11-23 15:05:40,435 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2021-11-23 15:05:40,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-23 15:05:40,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-23 15:05:40,435 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-11-23 15:05:40,435 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-11-23 15:05:40,435 INFO L130 BoogieDeclarations]: Found specification of procedure bap_write [2021-11-23 15:05:40,436 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_write [2021-11-23 15:05:40,436 INFO L130 BoogieDeclarations]: Found specification of procedure _init_airo_card [2021-11-23 15:05:40,436 INFO L138 BoogieDeclarations]: Found implementation of procedure _init_airo_card [2021-11-23 15:05:40,436 INFO L130 BoogieDeclarations]: Found specification of procedure waitbusy [2021-11-23 15:05:40,436 INFO L138 BoogieDeclarations]: Found implementation of procedure waitbusy [2021-11-23 15:05:40,437 INFO L130 BoogieDeclarations]: Found specification of procedure decapsulate [2021-11-23 15:05:40,441 INFO L138 BoogieDeclarations]: Found implementation of procedure decapsulate [2021-11-23 15:05:40,441 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs [2021-11-23 15:05:40,442 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_netdev_mqs [2021-11-23 15:05:40,442 INFO L130 BoogieDeclarations]: Found specification of procedure proc_mkdir_mode [2021-11-23 15:05:40,442 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_mkdir_mode [2021-11-23 15:05:40,442 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:05:40,442 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:05:40,442 INFO L130 BoogieDeclarations]: Found specification of procedure readBSSListRid [2021-11-23 15:05:40,442 INFO L138 BoogieDeclarations]: Found implementation of procedure readBSSListRid [2021-11-23 15:05:40,443 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-23 15:05:40,444 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-23 15:05:40,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_airo_cleanup_module_23_2 [2021-11-23 15:05:40,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_airo_cleanup_module_23_2 [2021-11-23 15:05:40,445 INFO L130 BoogieDeclarations]: Found specification of procedure insw [2021-11-23 15:05:40,445 INFO L138 BoogieDeclarations]: Found implementation of procedure insw [2021-11-23 15:05:40,445 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2021-11-23 15:05:40,446 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2021-11-23 15:05:40,446 INFO L130 BoogieDeclarations]: Found specification of procedure set_wep_tx_idx [2021-11-23 15:05:40,446 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wep_tx_idx [2021-11-23 15:05:40,446 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-23 15:05:40,446 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-23 15:05:40,446 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-11-23 15:05:40,446 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-11-23 15:05:40,447 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:05:40,447 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 15:05:40,447 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 15:05:40,447 INFO L130 BoogieDeclarations]: Found specification of procedure proc_write [2021-11-23 15:05:40,447 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_write [2021-11-23 15:05:40,447 INFO L130 BoogieDeclarations]: Found specification of procedure up [2021-11-23 15:05:40,448 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2021-11-23 15:05:40,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:05:40,448 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2021-11-23 15:05:40,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2021-11-23 15:05:40,448 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_subtree [2021-11-23 15:05:40,448 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_subtree [2021-11-23 15:05:40,448 INFO L130 BoogieDeclarations]: Found specification of procedure transmit_allocate [2021-11-23 15:05:40,449 INFO L138 BoogieDeclarations]: Found implementation of procedure transmit_allocate [2021-11-23 15:05:40,449 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2021-11-23 15:05:40,449 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2021-11-23 15:05:40,449 INFO L130 BoogieDeclarations]: Found specification of procedure proc_read [2021-11-23 15:05:40,449 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_read [2021-11-23 15:05:40,449 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2021-11-23 15:05:40,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2021-11-23 15:05:40,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:05:40,450 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2021-11-23 15:05:40,450 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2021-11-23 15:05:40,450 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_accessrid [2021-11-23 15:05:40,450 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_accessrid [2021-11-23 15:05:40,450 INFO L130 BoogieDeclarations]: Found specification of procedure airo_send_event [2021-11-23 15:05:40,451 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_send_event [2021-11-23 15:05:40,451 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-23 15:05:40,451 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-23 15:05:40,451 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-11-23 15:05:40,451 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-11-23 15:05:40,451 INFO L130 BoogieDeclarations]: Found specification of procedure airo_pci_resume [2021-11-23 15:05:40,451 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_pci_resume [2021-11-23 15:05:40,452 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2021-11-23 15:05:40,452 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2021-11-23 15:05:40,452 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-23 15:05:40,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-23 15:05:40,452 INFO L130 BoogieDeclarations]: Found specification of procedure hex_to_bin [2021-11-23 15:05:40,452 INFO L138 BoogieDeclarations]: Found implementation of procedure hex_to_bin [2021-11-23 15:05:40,453 INFO L130 BoogieDeclarations]: Found specification of procedure try_auto_wep [2021-11-23 15:05:40,453 INFO L138 BoogieDeclarations]: Found implementation of procedure try_auto_wep [2021-11-23 15:05:40,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-23 15:05:40,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-23 15:05:40,453 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2021-11-23 15:05:40,453 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2021-11-23 15:05:40,454 INFO L130 BoogieDeclarations]: Found specification of procedure bap_read [2021-11-23 15:05:40,454 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_read [2021-11-23 15:05:40,454 INFO L130 BoogieDeclarations]: Found specification of procedure issuecommand [2021-11-23 15:05:40,454 INFO L138 BoogieDeclarations]: Found implementation of procedure issuecommand [2021-11-23 15:05:40,454 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-23 15:05:40,454 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-23 15:05:40,454 INFO L130 BoogieDeclarations]: Found specification of procedure bap_setup [2021-11-23 15:05:40,455 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_setup [2021-11-23 15:05:40,455 INFO L130 BoogieDeclarations]: Found specification of procedure readAPListRid [2021-11-23 15:05:40,455 INFO L138 BoogieDeclarations]: Found implementation of procedure readAPListRid [2021-11-23 15:05:40,455 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2021-11-23 15:05:40,455 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2021-11-23 15:05:40,455 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 15:05:40,455 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 15:05:40,456 INFO L130 BoogieDeclarations]: Found specification of procedure airo_read_stats [2021-11-23 15:05:40,456 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_read_stats [2021-11-23 15:05:40,456 INFO L130 BoogieDeclarations]: Found specification of procedure airo_end_xmit [2021-11-23 15:05:40,456 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_end_xmit [2021-11-23 15:05:40,456 INFO L130 BoogieDeclarations]: Found specification of procedure readConfigRid [2021-11-23 15:05:40,456 INFO L138 BoogieDeclarations]: Found implementation of procedure readConfigRid [2021-11-23 15:05:40,457 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:05:40,457 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:05:40,457 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2021-11-23 15:05:40,457 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2021-11-23 15:05:40,457 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:05:40,457 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:05:40,458 INFO L130 BoogieDeclarations]: Found specification of procedure ether_setup [2021-11-23 15:05:40,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_setup [2021-11-23 15:05:40,458 INFO L130 BoogieDeclarations]: Found specification of procedure airo_open [2021-11-23 15:05:40,458 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_open [2021-11-23 15:05:40,458 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 15:05:40,458 INFO L130 BoogieDeclarations]: Found specification of procedure stop_airo_card [2021-11-23 15:05:40,458 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_airo_card [2021-11-23 15:05:40,459 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_update [2021-11-23 15:05:40,459 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_update [2021-11-23 15:05:40,459 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2021-11-23 15:05:40,459 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2021-11-23 15:05:40,459 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2021-11-23 15:05:40,459 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2021-11-23 15:05:40,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:05:40,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:05:40,460 INFO L130 BoogieDeclarations]: Found specification of procedure readWepKeyRid [2021-11-23 15:05:40,460 INFO L138 BoogieDeclarations]: Found implementation of procedure readWepKeyRid [2021-11-23 15:05:40,460 INFO L130 BoogieDeclarations]: Found specification of procedure __kgid_val [2021-11-23 15:05:40,460 INFO L138 BoogieDeclarations]: Found implementation of procedure __kgid_val [2021-11-23 15:05:40,460 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_unmap_card [2021-11-23 15:05:40,461 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_unmap_card [2021-11-23 15:05:40,461 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-11-23 15:05:40,461 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-11-23 15:05:40,461 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2021-11-23 15:05:40,461 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2021-11-23 15:05:40,461 INFO L130 BoogieDeclarations]: Found specification of procedure proc_set_user [2021-11-23 15:05:40,462 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_set_user [2021-11-23 15:05:40,462 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-11-23 15:05:40,462 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-11-23 15:05:40,462 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2021-11-23 15:05:40,462 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2021-11-23 15:05:40,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-23 15:05:40,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-23 15:05:40,463 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_stats [2021-11-23 15:05:40,463 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_stats [2021-11-23 15:05:40,463 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_readrid [2021-11-23 15:05:40,463 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_readrid [2021-11-23 15:05:40,463 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-11-23 15:05:40,463 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-11-23 15:05:40,464 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_init_descriptors [2021-11-23 15:05:40,464 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_init_descriptors [2021-11-23 15:05:40,464 INFO L130 BoogieDeclarations]: Found specification of procedure get_dec_u16 [2021-11-23 15:05:40,464 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dec_u16 [2021-11-23 15:05:40,465 INFO L130 BoogieDeclarations]: Found specification of procedure enable_interrupts [2021-11-23 15:05:40,465 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_interrupts [2021-11-23 15:05:40,465 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2021-11-23 15:05:40,466 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2021-11-23 15:05:40,466 INFO L130 BoogieDeclarations]: Found specification of procedure airo_read_wireless_stats [2021-11-23 15:05:40,466 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_read_wireless_stats [2021-11-23 15:05:40,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 15:05:40,466 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2021-11-23 15:05:40,466 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2021-11-23 15:05:40,466 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2021-11-23 15:05:40,467 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2021-11-23 15:05:40,467 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_mac_address [2021-11-23 15:05:40,467 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_mac_address [2021-11-23 15:05:40,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 15:05:40,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 15:05:40,467 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_init [2021-11-23 15:05:40,468 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_init [2021-11-23 15:05:40,468 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2021-11-23 15:05:40,468 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2021-11-23 15:05:40,468 INFO L130 BoogieDeclarations]: Found specification of procedure disable_MAC [2021-11-23 15:05:40,468 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_MAC [2021-11-23 15:05:40,468 INFO L130 BoogieDeclarations]: Found specification of procedure readStatsRid [2021-11-23 15:05:40,468 INFO L138 BoogieDeclarations]: Found implementation of procedure readStatsRid [2021-11-23 15:05:40,469 INFO L130 BoogieDeclarations]: Found specification of procedure encapsulate [2021-11-23 15:05:40,469 INFO L138 BoogieDeclarations]: Found implementation of procedure encapsulate [2021-11-23 15:05:40,469 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_promisc [2021-11-23 15:05:40,469 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_promisc [2021-11-23 15:05:42,070 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:05:42,078 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:05:42,521 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:05:42,526 INFO L158 Benchmark]: Toolchain (without parser) took 14046.08ms. Allocated memory was 107.0MB in the beginning and 471.9MB in the end (delta: 364.9MB). Free memory was 70.5MB in the beginning and 185.9MB in the end (delta: -115.4MB). Peak memory consumption was 247.5MB. Max. memory is 16.1GB. [2021-11-23 15:05:42,527 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 107.0MB. Free memory was 81.3MB in the beginning and 81.3MB in the end (delta: 25.3kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:05:42,528 INFO L158 Benchmark]: CACSL2BoogieTranslator took 9820.89ms. Allocated memory was 107.0MB in the beginning and 270.5MB in the end (delta: 163.6MB). Free memory was 70.1MB in the beginning and 122.4MB in the end (delta: -52.3MB). Peak memory consumption was 156.9MB. Max. memory is 16.1GB. [2021-11-23 15:05:42,529 INFO L158 Benchmark]: Boogie Procedure Inliner took 745.54ms. Allocated memory is still 270.5MB. Free memory was 122.4MB in the beginning and 96.2MB in the end (delta: 26.2MB). Peak memory consumption was 55.6MB. Max. memory is 16.1GB. [2021-11-23 15:05:42,530 INFO L158 Benchmark]: Boogie Preprocessor took 1113.39ms. Allocated memory was 270.5MB in the beginning and 471.9MB in the end (delta: 201.3MB). Free memory was 96.2MB in the beginning and 281.3MB in the end (delta: -185.2MB). Peak memory consumption was 64.4MB. Max. memory is 16.1GB. [2021-11-23 15:05:42,531 INFO L158 Benchmark]: RCFGBuilder took 2361.02ms. Allocated memory is still 471.9MB. Free memory was 281.3MB in the beginning and 185.9MB in the end (delta: 95.4MB). Peak memory consumption was 94.4MB. Max. memory is 16.1GB. [2021-11-23 15:05:42,534 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30ms. Allocated memory is still 107.0MB. Free memory was 81.3MB in the beginning and 81.3MB in the end (delta: 25.3kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 9820.89ms. Allocated memory was 107.0MB in the beginning and 270.5MB in the end (delta: 163.6MB). Free memory was 70.1MB in the beginning and 122.4MB in the end (delta: -52.3MB). Peak memory consumption was 156.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 745.54ms. Allocated memory is still 270.5MB. Free memory was 122.4MB in the beginning and 96.2MB in the end (delta: 26.2MB). Peak memory consumption was 55.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1113.39ms. Allocated memory was 270.5MB in the beginning and 471.9MB in the end (delta: 201.3MB). Free memory was 96.2MB in the beginning and 281.3MB in the end (delta: -185.2MB). Peak memory consumption was 64.4MB. Max. memory is 16.1GB. * RCFGBuilder took 2361.02ms. Allocated memory is still 471.9MB. Free memory was 281.3MB in the beginning and 185.9MB in the end (delta: 95.4MB). 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 15:05:42,589 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c29e83bb-fae1-435e-99c0-7d5614cea889/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c29e83bb-fae1-435e-99c0-7d5614cea889/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c29e83bb-fae1-435e-99c0-7d5614cea889/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_c29e83bb-fae1-435e-99c0-7d5614cea889/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c29e83bb-fae1-435e-99c0-7d5614cea889/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-airo.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c29e83bb-fae1-435e-99c0-7d5614cea889/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_c29e83bb-fae1-435e-99c0-7d5614cea889/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 817bea8ab76945a5848f42772e9b8e947c5db1a5578e423e156f0a053a32f550 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:05:45,134 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:05:45,137 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:05:45,200 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:05:45,201 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:05:45,207 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:05:45,210 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:05:45,215 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:05:45,218 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:05:45,227 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:05:45,231 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:05:45,232 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:05:45,233 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:05:45,234 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:05:45,236 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:05:45,238 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:05:45,239 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:05:45,240 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:05:45,247 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:05:45,258 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:05:45,262 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:05:45,264 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:05:45,268 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:05:45,269 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:05:45,277 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:05:45,278 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:05:45,278 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:05:45,280 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:05:45,281 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:05:45,282 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:05:45,282 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:05:45,283 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:05:45,285 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:05:45,286 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:05:45,288 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:05:45,288 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:05:45,289 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:05:45,290 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:05:45,290 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:05:45,292 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:05:45,293 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:05:45,294 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c29e83bb-fae1-435e-99c0-7d5614cea889/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-23 15:05:45,340 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:05:45,340 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:05:45,342 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:05:45,342 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:05:45,344 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:05:45,344 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:05:45,345 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:05:45,345 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:05:45,345 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:05:45,345 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:05:45,346 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:05:45,347 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 15:05:45,347 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 15:05:45,347 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 15:05:45,347 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:05:45,347 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:05:45,348 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:05:45,348 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:05:45,348 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:05:45,348 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:05:45,348 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:05:45,349 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:05:45,349 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:05:45,349 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:05:45,349 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 15:05:45,349 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 15:05:45,350 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:05:45,350 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-23 15:05:45,350 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 15:05:45,350 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_c29e83bb-fae1-435e-99c0-7d5614cea889/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c29e83bb-fae1-435e-99c0-7d5614cea889/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 817bea8ab76945a5848f42772e9b8e947c5db1a5578e423e156f0a053a32f550 [2021-11-23 15:05:45,731 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:05:45,753 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:05:45,755 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:05:45,757 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:05:45,758 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:05:45,759 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c29e83bb-fae1-435e-99c0-7d5614cea889/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-airo.cil.i [2021-11-23 15:05:45,831 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c29e83bb-fae1-435e-99c0-7d5614cea889/bin/ukojak-CwSLpZB5Qu/data/b3d6f5640/10ba3c7677b84933a0c74eec8d607e6f/FLAGe0b442240 [2021-11-23 15:05:47,231 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:05:47,232 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c29e83bb-fae1-435e-99c0-7d5614cea889/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-airo.cil.i [2021-11-23 15:05:47,363 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c29e83bb-fae1-435e-99c0-7d5614cea889/bin/ukojak-CwSLpZB5Qu/data/b3d6f5640/10ba3c7677b84933a0c74eec8d607e6f/FLAGe0b442240 [2021-11-23 15:05:47,775 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c29e83bb-fae1-435e-99c0-7d5614cea889/bin/ukojak-CwSLpZB5Qu/data/b3d6f5640/10ba3c7677b84933a0c74eec8d607e6f [2021-11-23 15:05:47,779 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:05:47,781 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:05:47,785 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:05:47,786 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:05:47,789 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:05:47,790 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:05:47" (1/1) ... [2021-11-23 15:05:47,791 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5431dc1b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:05:47, skipping insertion in model container [2021-11-23 15:05:47,792 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:05:47" (1/1) ... [2021-11-23 15:05:47,800 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:05:48,100 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:05:53,370 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 15:05:57,161 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_c29e83bb-fae1-435e-99c0-7d5614cea889/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-airo.cil.i[649077,649090] [2021-11-23 15:05:57,165 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_c29e83bb-fae1-435e-99c0-7d5614cea889/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-airo.cil.i[649246,649259] [2021-11-23 15:05:57,166 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_c29e83bb-fae1-435e-99c0-7d5614cea889/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-airo.cil.i[649413,649426] [2021-11-23 15:05:57,167 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_c29e83bb-fae1-435e-99c0-7d5614cea889/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-airo.cil.i[649581,649594] [2021-11-23 15:05:57,225 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:05:57,335 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-23 15:05:57,478 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:05:58,387 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_c29e83bb-fae1-435e-99c0-7d5614cea889/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-airo.cil.i[649077,649090] [2021-11-23 15:05:58,388 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_c29e83bb-fae1-435e-99c0-7d5614cea889/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-airo.cil.i[649246,649259] [2021-11-23 15:05:58,389 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_c29e83bb-fae1-435e-99c0-7d5614cea889/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-airo.cil.i[649413,649426] [2021-11-23 15:05:58,389 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_c29e83bb-fae1-435e-99c0-7d5614cea889/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-airo.cil.i[649581,649594] [2021-11-23 15:05:58,406 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:05:58,474 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:05:59,806 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_c29e83bb-fae1-435e-99c0-7d5614cea889/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-airo.cil.i[649077,649090] [2021-11-23 15:05:59,807 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_c29e83bb-fae1-435e-99c0-7d5614cea889/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-airo.cil.i[649246,649259] [2021-11-23 15:05:59,808 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_c29e83bb-fae1-435e-99c0-7d5614cea889/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-airo.cil.i[649413,649426] [2021-11-23 15:05:59,814 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_c29e83bb-fae1-435e-99c0-7d5614cea889/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-airo.cil.i[649581,649594] [2021-11-23 15:05:59,826 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:06:00,247 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:06:00,248 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:06:00 WrapperNode [2021-11-23 15:06:00,248 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:06:00,250 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:06:00,250 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:06:00,250 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:06:00,260 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:06:00" (1/1) ... [2021-11-23 15:06:00,480 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:06:00" (1/1) ... [2021-11-23 15:06:01,120 INFO L137 Inliner]: procedures = 747, calls = 6976, calls flagged for inlining = 351, calls inlined = 332, statements flattened = 14099 [2021-11-23 15:06:01,121 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:06:01,122 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:06:01,122 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:06:01,123 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:06:01,132 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:06:00" (1/1) ... [2021-11-23 15:06:01,133 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:06:00" (1/1) ... [2021-11-23 15:06:01,249 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:06:00" (1/1) ... [2021-11-23 15:06:01,250 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:06:00" (1/1) ... [2021-11-23 15:06:01,565 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:06:00" (1/1) ... [2021-11-23 15:06:01,623 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:06:00" (1/1) ... [2021-11-23 15:06:01,717 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:06:00" (1/1) ... [2021-11-23 15:06:01,790 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:06:01,791 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:06:01,791 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:06:01,792 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:06:01,793 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:06:00" (1/1) ... [2021-11-23 15:06:01,801 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:06:01,815 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c29e83bb-fae1-435e-99c0-7d5614cea889/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:06:01,833 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c29e83bb-fae1-435e-99c0-7d5614cea889/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:06:01,850 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c29e83bb-fae1-435e-99c0-7d5614cea889/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:06:01,892 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_writerid [2021-11-23 15:06:01,892 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_writerid [2021-11-23 15:06:01,893 INFO L130 BoogieDeclarations]: Found specification of procedure reset_card [2021-11-23 15:06:01,893 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_card [2021-11-23 15:06:01,893 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-11-23 15:06:01,893 INFO L130 BoogieDeclarations]: Found specification of procedure readStatusRid [2021-11-23 15:06:01,893 INFO L138 BoogieDeclarations]: Found implementation of procedure readStatusRid [2021-11-23 15:06:01,894 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2021-11-23 15:06:01,894 INFO L130 BoogieDeclarations]: Found specification of procedure reset_airo_card [2021-11-23 15:06:01,894 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_airo_card [2021-11-23 15:06:01,894 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2021-11-23 15:06:01,895 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2021-11-23 15:06:01,895 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_crt [2021-11-23 15:06:01,895 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_crt [2021-11-23 15:06:01,895 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:06:01,896 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:06:01,896 INFO L130 BoogieDeclarations]: Found specification of procedure wifi_setup [2021-11-23 15:06:01,896 INFO L138 BoogieDeclarations]: Found implementation of procedure wifi_setup [2021-11-23 15:06:01,896 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-23 15:06:01,896 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-23 15:06:01,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:06:01,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:06:01,897 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_spy_update [2021-11-23 15:06:01,897 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_spy_update [2021-11-23 15:06:01,898 INFO L130 BoogieDeclarations]: Found specification of procedure age_mic_context [2021-11-23 15:06:01,898 INFO L138 BoogieDeclarations]: Found implementation of procedure age_mic_context [2021-11-23 15:06:01,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-23 15:06:01,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-23 15:06:01,899 INFO L130 BoogieDeclarations]: Found specification of procedure setup_card [2021-11-23 15:06:01,899 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_card [2021-11-23 15:06:01,899 INFO L130 BoogieDeclarations]: Found specification of procedure airo_networks_free [2021-11-23 15:06:01,900 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_networks_free [2021-11-23 15:06:01,900 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2021-11-23 15:06:01,900 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2021-11-23 15:06:01,900 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2021-11-23 15:06:01,901 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2021-11-23 15:06:01,902 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 15:06:01,902 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 15:06:01,902 INFO L130 BoogieDeclarations]: Found specification of procedure airo_close [2021-11-23 15:06:01,902 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_close [2021-11-23 15:06:01,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_62 [2021-11-23 15:06:01,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_62 [2021-11-23 15:06:01,903 INFO L130 BoogieDeclarations]: Found specification of procedure get_tx_error [2021-11-23 15:06:01,904 INFO L138 BoogieDeclarations]: Found implementation of procedure get_tx_error [2021-11-23 15:06:01,905 INFO L130 BoogieDeclarations]: Found specification of procedure sniffing_mode [2021-11-23 15:06:01,906 INFO L138 BoogieDeclarations]: Found implementation of procedure sniffing_mode [2021-11-23 15:06:01,906 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:06:01,906 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:06:01,906 INFO L130 BoogieDeclarations]: Found specification of procedure header_len [2021-11-23 15:06:01,907 INFO L138 BoogieDeclarations]: Found implementation of procedure header_len [2021-11-23 15:06:01,907 INFO L130 BoogieDeclarations]: Found specification of procedure ssleep [2021-11-23 15:06:01,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ssleep [2021-11-23 15:06:01,907 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2021-11-23 15:06:01,908 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2021-11-23 15:06:01,908 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2021-11-23 15:06:01,909 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2021-11-23 15:06:01,909 INFO L130 BoogieDeclarations]: Found specification of procedure readSsidRid [2021-11-23 15:06:01,909 INFO L138 BoogieDeclarations]: Found implementation of procedure readSsidRid [2021-11-23 15:06:01,910 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-23 15:06:01,910 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_final [2021-11-23 15:06:01,911 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_final [2021-11-23 15:06:01,912 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 15:06:01,912 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 15:06:01,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 15:06:01,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-23 15:06:01,912 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2021-11-23 15:06:01,913 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2021-11-23 15:06:01,913 INFO L130 BoogieDeclarations]: Found specification of procedure down_trylock [2021-11-23 15:06:01,913 INFO L138 BoogieDeclarations]: Found implementation of procedure down_trylock [2021-11-23 15:06:01,913 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2021-11-23 15:06:01,914 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2021-11-23 15:06:01,914 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 15:06:01,914 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-23 15:06:01,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 15:06:01,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 15:06:01,915 INFO L130 BoogieDeclarations]: Found specification of procedure enable_MAC [2021-11-23 15:06:01,915 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_MAC [2021-11-23 15:06:01,916 INFO L130 BoogieDeclarations]: Found specification of procedure OUT4500 [2021-11-23 15:06:01,916 INFO L138 BoogieDeclarations]: Found implementation of procedure OUT4500 [2021-11-23 15:06:01,917 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:06:01,917 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 15:06:01,917 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 15:06:01,917 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_send_packet [2021-11-23 15:06:01,918 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_send_packet [2021-11-23 15:06:01,919 INFO L130 BoogieDeclarations]: Found specification of procedure PDE_DATA [2021-11-23 15:06:01,919 INFO L138 BoogieDeclarations]: Found implementation of procedure PDE_DATA [2021-11-23 15:06:01,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-23 15:06:01,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-23 15:06:01,920 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2021-11-23 15:06:01,920 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2021-11-23 15:06:01,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-23 15:06:01,920 INFO L130 BoogieDeclarations]: Found specification of procedure airo_ioctl [2021-11-23 15:06:01,921 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_ioctl [2021-11-23 15:06:01,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-23 15:06:01,921 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-23 15:06:01,921 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-23 15:06:01,921 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-23 15:06:01,922 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-23 15:06:01,922 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 15:06:01,922 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 15:06:01,923 INFO L130 BoogieDeclarations]: Found specification of procedure airo_end_xmit11 [2021-11-23 15:06:01,923 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_end_xmit11 [2021-11-23 15:06:01,923 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2021-11-23 15:06:01,924 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2021-11-23 15:06:01,924 INFO L130 BoogieDeclarations]: Found specification of procedure airo_change_mtu [2021-11-23 15:06:01,926 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_change_mtu [2021-11-23 15:06:01,927 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2021-11-23 15:06:01,930 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2021-11-23 15:06:01,931 INFO L130 BoogieDeclarations]: Found specification of procedure disable_interrupts [2021-11-23 15:06:01,931 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_interrupts [2021-11-23 15:06:01,931 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:06:01,932 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:06:01,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2021-11-23 15:06:01,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2021-11-23 15:06:01,934 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:06:01,935 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:06:02,084 INFO L130 BoogieDeclarations]: Found specification of procedure down_interruptible [2021-11-23 15:06:02,084 INFO L138 BoogieDeclarations]: Found implementation of procedure down_interruptible [2021-11-23 15:06:02,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-23 15:06:02,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-23 15:06:02,085 INFO L130 BoogieDeclarations]: Found specification of procedure airo_pci_remove [2021-11-23 15:06:02,085 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_pci_remove [2021-11-23 15:06:02,085 INFO L130 BoogieDeclarations]: Found specification of procedure aux_setup [2021-11-23 15:06:02,085 INFO L138 BoogieDeclarations]: Found implementation of procedure aux_setup [2021-11-23 15:06:02,085 INFO L130 BoogieDeclarations]: Found specification of procedure writeConfigRid [2021-11-23 15:06:02,085 INFO L138 BoogieDeclarations]: Found implementation of procedure writeConfigRid [2021-11-23 15:06:02,085 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:06:02,086 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:06:02,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-23 15:06:02,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-23 15:06:02,086 INFO L130 BoogieDeclarations]: Found specification of procedure readCapabilityRid [2021-11-23 15:06:02,086 INFO L138 BoogieDeclarations]: Found implementation of procedure readCapabilityRid [2021-11-23 15:06:02,086 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2021-11-23 15:06:02,086 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2021-11-23 15:06:02,086 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2021-11-23 15:06:02,086 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2021-11-23 15:06:02,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-23 15:06:02,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-23 15:06:02,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_netdev_mqs [2021-11-23 15:06:02,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_netdev_mqs [2021-11-23 15:06:02,087 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-23 15:06:02,087 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-23 15:06:02,087 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-23 15:06:02,087 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-23 15:06:02,087 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 15:06:02,088 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 15:06:02,088 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2021-11-23 15:06:02,088 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2021-11-23 15:06:02,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-23 15:06:02,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-23 15:06:02,088 INFO L130 BoogieDeclarations]: Found specification of procedure writeWepKeyRid [2021-11-23 15:06:02,088 INFO L138 BoogieDeclarations]: Found implementation of procedure writeWepKeyRid [2021-11-23 15:06:02,088 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2021-11-23 15:06:02,088 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create_data [2021-11-23 15:06:02,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:06:02,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-23 15:06:02,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-23 15:06:02,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-23 15:06:02,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-23 15:06:02,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-11-23 15:06:02,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-11-23 15:06:02,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2021-11-23 15:06:02,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2021-11-23 15:06:02,090 INFO L130 BoogieDeclarations]: Found specification of procedure del_airo_dev [2021-11-23 15:06:02,090 INFO L138 BoogieDeclarations]: Found implementation of procedure del_airo_dev [2021-11-23 15:06:02,090 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:06:02,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-23 15:06:02,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-23 15:06:02,090 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:06:02,090 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:06:02,090 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:06:02,090 INFO L130 BoogieDeclarations]: Found specification of procedure writeSsidRid [2021-11-23 15:06:02,091 INFO L138 BoogieDeclarations]: Found implementation of procedure writeSsidRid [2021-11-23 15:06:02,091 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:06:02,091 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-23 15:06:02,103 INFO L130 BoogieDeclarations]: Found specification of procedure MoveWindow [2021-11-23 15:06:02,103 INFO L138 BoogieDeclarations]: Found implementation of procedure MoveWindow [2021-11-23 15:06:02,104 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-23 15:06:02,104 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2021-11-23 15:06:02,104 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2021-11-23 15:06:02,104 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:06:02,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:06:02,104 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-23 15:06:02,105 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2021-11-23 15:06:02,105 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2021-11-23 15:06:02,105 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_tfm [2021-11-23 15:06:02,105 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_tfm [2021-11-23 15:06:02,115 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2021-11-23 15:06:02,115 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2021-11-23 15:06:02,115 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2021-11-23 15:06:02,116 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2021-11-23 15:06:02,116 INFO L130 BoogieDeclarations]: Found specification of procedure proc_close [2021-11-23 15:06:02,116 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_close [2021-11-23 15:06:02,116 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:06:02,116 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:06:02,117 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_multicast_list [2021-11-23 15:06:02,117 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_multicast_list [2021-11-23 15:06:02,117 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-23 15:06:02,117 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-23 15:06:02,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-23 15:06:02,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-23 15:06:02,118 INFO L130 BoogieDeclarations]: Found specification of procedure set_wep_key [2021-11-23 15:06:02,118 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wep_key [2021-11-23 15:06:02,118 INFO L130 BoogieDeclarations]: Found specification of procedure writeAPListRid [2021-11-23 15:06:02,118 INFO L138 BoogieDeclarations]: Found implementation of procedure writeAPListRid [2021-11-23 15:06:02,118 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:06:02,119 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:06:02,119 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-23 15:06:02,119 INFO L130 BoogieDeclarations]: Found specification of procedure freezing [2021-11-23 15:06:02,119 INFO L138 BoogieDeclarations]: Found implementation of procedure freezing [2021-11-23 15:06:02,119 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:06:02,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:06:02,120 INFO L130 BoogieDeclarations]: Found specification of procedure proc_stats_rid_open [2021-11-23 15:06:02,120 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_stats_rid_open [2021-11-23 15:06:02,120 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-23 15:06:02,120 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-23 15:06:02,120 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_send_event [2021-11-23 15:06:02,121 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_send_event [2021-11-23 15:06:02,121 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2021-11-23 15:06:02,121 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2021-11-23 15:06:02,121 INFO L130 BoogieDeclarations]: Found specification of procedure insb [2021-11-23 15:06:02,121 INFO L138 BoogieDeclarations]: Found implementation of procedure insb [2021-11-23 15:06:02,121 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-23 15:06:02,122 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-11-23 15:06:02,122 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-11-23 15:06:02,122 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 15:06:02,122 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 15:06:02,122 INFO L130 BoogieDeclarations]: Found specification of procedure __kuid_val [2021-11-23 15:06:02,123 INFO L138 BoogieDeclarations]: Found implementation of procedure __kuid_val [2021-11-23 15:06:02,123 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-23 15:06:02,123 INFO L130 BoogieDeclarations]: Found specification of procedure IN4500 [2021-11-23 15:06:02,123 INFO L138 BoogieDeclarations]: Found implementation of procedure IN4500 [2021-11-23 15:06:02,123 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2021-11-23 15:06:02,125 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2021-11-23 15:06:02,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-23 15:06:02,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:06:02,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-23 15:06:02,134 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:06:02,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:06:02,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:06:02,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_aux_lock_of_airo_info [2021-11-23 15:06:02,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_aux_lock_of_airo_info [2021-11-23 15:06:02,135 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2021-11-23 15:06:02,135 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2021-11-23 15:06:02,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-23 15:06:02,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-23 15:06:02,139 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-11-23 15:06:02,140 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-11-23 15:06:02,140 INFO L130 BoogieDeclarations]: Found specification of procedure bap_write [2021-11-23 15:06:02,140 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_write [2021-11-23 15:06:02,140 INFO L130 BoogieDeclarations]: Found specification of procedure _init_airo_card [2021-11-23 15:06:02,155 INFO L138 BoogieDeclarations]: Found implementation of procedure _init_airo_card [2021-11-23 15:06:02,155 INFO L130 BoogieDeclarations]: Found specification of procedure waitbusy [2021-11-23 15:06:02,155 INFO L138 BoogieDeclarations]: Found implementation of procedure waitbusy [2021-11-23 15:06:02,156 INFO L130 BoogieDeclarations]: Found specification of procedure decapsulate [2021-11-23 15:06:02,156 INFO L138 BoogieDeclarations]: Found implementation of procedure decapsulate [2021-11-23 15:06:02,156 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs [2021-11-23 15:06:02,156 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_netdev_mqs [2021-11-23 15:06:02,156 INFO L130 BoogieDeclarations]: Found specification of procedure proc_mkdir_mode [2021-11-23 15:06:02,156 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_mkdir_mode [2021-11-23 15:06:02,157 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:06:02,157 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:06:02,157 INFO L130 BoogieDeclarations]: Found specification of procedure readBSSListRid [2021-11-23 15:06:02,157 INFO L138 BoogieDeclarations]: Found implementation of procedure readBSSListRid [2021-11-23 15:06:02,157 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-23 15:06:02,158 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-23 15:06:02,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_airo_cleanup_module_23_2 [2021-11-23 15:06:02,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_airo_cleanup_module_23_2 [2021-11-23 15:06:02,158 INFO L130 BoogieDeclarations]: Found specification of procedure insw [2021-11-23 15:06:02,158 INFO L138 BoogieDeclarations]: Found implementation of procedure insw [2021-11-23 15:06:02,158 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2021-11-23 15:06:02,159 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2021-11-23 15:06:02,159 INFO L130 BoogieDeclarations]: Found specification of procedure set_wep_tx_idx [2021-11-23 15:06:02,159 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wep_tx_idx [2021-11-23 15:06:02,159 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-23 15:06:02,159 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-23 15:06:02,159 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-11-23 15:06:02,160 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-11-23 15:06:02,160 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:06:02,160 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 15:06:02,160 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 15:06:02,160 INFO L130 BoogieDeclarations]: Found specification of procedure proc_write [2021-11-23 15:06:02,160 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_write [2021-11-23 15:06:02,161 INFO L130 BoogieDeclarations]: Found specification of procedure up [2021-11-23 15:06:02,161 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2021-11-23 15:06:02,161 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:06:02,161 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2021-11-23 15:06:02,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2021-11-23 15:06:02,161 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_subtree [2021-11-23 15:06:02,162 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_subtree [2021-11-23 15:06:02,162 INFO L130 BoogieDeclarations]: Found specification of procedure transmit_allocate [2021-11-23 15:06:02,162 INFO L138 BoogieDeclarations]: Found implementation of procedure transmit_allocate [2021-11-23 15:06:02,162 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2021-11-23 15:06:02,162 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2021-11-23 15:06:02,162 INFO L130 BoogieDeclarations]: Found specification of procedure proc_read [2021-11-23 15:06:02,163 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_read [2021-11-23 15:06:02,163 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-23 15:06:02,163 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-23 15:06:02,163 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-23 15:06:02,163 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-23 15:06:02,163 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:06:02,164 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2021-11-23 15:06:02,164 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2021-11-23 15:06:02,165 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_accessrid [2021-11-23 15:06:02,165 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_accessrid [2021-11-23 15:06:02,165 INFO L130 BoogieDeclarations]: Found specification of procedure airo_send_event [2021-11-23 15:06:02,165 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_send_event [2021-11-23 15:06:02,166 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-23 15:06:02,166 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-23 15:06:02,166 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-11-23 15:06:02,166 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-11-23 15:06:02,166 INFO L130 BoogieDeclarations]: Found specification of procedure airo_pci_resume [2021-11-23 15:06:02,167 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_pci_resume [2021-11-23 15:06:02,167 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2021-11-23 15:06:02,167 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2021-11-23 15:06:02,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-23 15:06:02,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-23 15:06:02,167 INFO L130 BoogieDeclarations]: Found specification of procedure hex_to_bin [2021-11-23 15:06:02,168 INFO L138 BoogieDeclarations]: Found implementation of procedure hex_to_bin [2021-11-23 15:06:02,168 INFO L130 BoogieDeclarations]: Found specification of procedure try_auto_wep [2021-11-23 15:06:02,168 INFO L138 BoogieDeclarations]: Found implementation of procedure try_auto_wep [2021-11-23 15:06:02,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-23 15:06:02,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-23 15:06:02,168 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2021-11-23 15:06:02,169 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2021-11-23 15:06:02,169 INFO L130 BoogieDeclarations]: Found specification of procedure bap_read [2021-11-23 15:06:02,169 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_read [2021-11-23 15:06:02,169 INFO L130 BoogieDeclarations]: Found specification of procedure issuecommand [2021-11-23 15:06:02,169 INFO L138 BoogieDeclarations]: Found implementation of procedure issuecommand [2021-11-23 15:06:02,169 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-23 15:06:02,170 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-23 15:06:02,170 INFO L130 BoogieDeclarations]: Found specification of procedure bap_setup [2021-11-23 15:06:02,170 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_setup [2021-11-23 15:06:02,170 INFO L130 BoogieDeclarations]: Found specification of procedure readAPListRid [2021-11-23 15:06:02,170 INFO L138 BoogieDeclarations]: Found implementation of procedure readAPListRid [2021-11-23 15:06:02,170 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2021-11-23 15:06:02,171 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2021-11-23 15:06:02,171 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 15:06:02,171 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 15:06:02,171 INFO L130 BoogieDeclarations]: Found specification of procedure airo_read_stats [2021-11-23 15:06:02,171 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_read_stats [2021-11-23 15:06:02,171 INFO L130 BoogieDeclarations]: Found specification of procedure airo_end_xmit [2021-11-23 15:06:02,172 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_end_xmit [2021-11-23 15:06:02,172 INFO L130 BoogieDeclarations]: Found specification of procedure readConfigRid [2021-11-23 15:06:02,172 INFO L138 BoogieDeclarations]: Found implementation of procedure readConfigRid [2021-11-23 15:06:02,172 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:06:02,172 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:06:02,172 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2021-11-23 15:06:02,173 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2021-11-23 15:06:02,173 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:06:02,173 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:06:02,173 INFO L130 BoogieDeclarations]: Found specification of procedure ether_setup [2021-11-23 15:06:02,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_setup [2021-11-23 15:06:02,173 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~$Pointer$~TO~C_LONG [2021-11-23 15:06:02,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~$Pointer$~TO~C_LONG [2021-11-23 15:06:02,174 INFO L130 BoogieDeclarations]: Found specification of procedure airo_open [2021-11-23 15:06:02,174 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_open [2021-11-23 15:06:02,174 INFO L130 BoogieDeclarations]: Found specification of procedure stop_airo_card [2021-11-23 15:06:02,174 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_airo_card [2021-11-23 15:06:02,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-23 15:06:02,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-23 15:06:02,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-23 15:06:02,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-23 15:06:02,175 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_update [2021-11-23 15:06:02,175 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_update [2021-11-23 15:06:02,175 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2021-11-23 15:06:02,179 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2021-11-23 15:06:02,179 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2021-11-23 15:06:02,179 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2021-11-23 15:06:02,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:06:02,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:06:02,181 INFO L130 BoogieDeclarations]: Found specification of procedure readWepKeyRid [2021-11-23 15:06:02,181 INFO L138 BoogieDeclarations]: Found implementation of procedure readWepKeyRid [2021-11-23 15:06:02,181 INFO L130 BoogieDeclarations]: Found specification of procedure __kgid_val [2021-11-23 15:06:02,182 INFO L138 BoogieDeclarations]: Found implementation of procedure __kgid_val [2021-11-23 15:06:02,182 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_unmap_card [2021-11-23 15:06:02,182 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_unmap_card [2021-11-23 15:06:02,182 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-11-23 15:06:02,182 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-11-23 15:06:02,182 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2021-11-23 15:06:02,183 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2021-11-23 15:06:02,183 INFO L130 BoogieDeclarations]: Found specification of procedure proc_set_user [2021-11-23 15:06:02,183 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_set_user [2021-11-23 15:06:02,183 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-11-23 15:06:02,183 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-11-23 15:06:02,184 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2021-11-23 15:06:02,184 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2021-11-23 15:06:02,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-23 15:06:02,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-23 15:06:02,184 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_stats [2021-11-23 15:06:02,184 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_stats [2021-11-23 15:06:02,185 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_readrid [2021-11-23 15:06:02,185 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_readrid [2021-11-23 15:06:02,185 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-11-23 15:06:02,185 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-11-23 15:06:02,185 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_init_descriptors [2021-11-23 15:06:02,185 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_init_descriptors [2021-11-23 15:06:02,186 INFO L130 BoogieDeclarations]: Found specification of procedure get_dec_u16 [2021-11-23 15:06:02,186 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dec_u16 [2021-11-23 15:06:02,186 INFO L130 BoogieDeclarations]: Found specification of procedure enable_interrupts [2021-11-23 15:06:02,186 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_interrupts [2021-11-23 15:06:02,186 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2021-11-23 15:06:02,186 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2021-11-23 15:06:02,187 INFO L130 BoogieDeclarations]: Found specification of procedure airo_read_wireless_stats [2021-11-23 15:06:02,187 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_read_wireless_stats [2021-11-23 15:06:02,187 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2021-11-23 15:06:02,187 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2021-11-23 15:06:02,187 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2021-11-23 15:06:02,187 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2021-11-23 15:06:02,188 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_mac_address [2021-11-23 15:06:02,188 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_mac_address [2021-11-23 15:06:02,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 15:06:02,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 15:06:02,188 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_init [2021-11-23 15:06:02,188 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_init [2021-11-23 15:06:02,189 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2021-11-23 15:06:02,189 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2021-11-23 15:06:02,189 INFO L130 BoogieDeclarations]: Found specification of procedure disable_MAC [2021-11-23 15:06:02,189 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_MAC [2021-11-23 15:06:02,189 INFO L130 BoogieDeclarations]: Found specification of procedure readStatsRid [2021-11-23 15:06:02,189 INFO L138 BoogieDeclarations]: Found implementation of procedure readStatsRid [2021-11-23 15:06:02,190 INFO L130 BoogieDeclarations]: Found specification of procedure encapsulate [2021-11-23 15:06:02,190 INFO L138 BoogieDeclarations]: Found implementation of procedure encapsulate [2021-11-23 15:06:02,190 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_promisc [2021-11-23 15:06:02,190 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_promisc [2021-11-23 15:06:04,256 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:06:04,267 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:06:11,509 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:06:11,512 INFO L158 Benchmark]: Toolchain (without parser) took 23730.42ms. Allocated memory was 60.8MB in the beginning and 694.2MB in the end (delta: 633.3MB). Free memory was 26.3MB in the beginning and 428.1MB in the end (delta: -401.9MB). Peak memory consumption was 262.6MB. Max. memory is 16.1GB. [2021-11-23 15:06:11,513 INFO L158 Benchmark]: CDTParser took 0.35ms. Allocated memory is still 60.8MB. Free memory is still 41.8MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:06:11,514 INFO L158 Benchmark]: CACSL2BoogieTranslator took 12463.06ms. Allocated memory was 60.8MB in the beginning and 352.3MB in the end (delta: 291.5MB). Free memory was 25.9MB in the beginning and 180.2MB in the end (delta: -154.2MB). Peak memory consumption was 204.1MB. Max. memory is 16.1GB. [2021-11-23 15:06:11,514 INFO L158 Benchmark]: Boogie Procedure Inliner took 871.91ms. Allocated memory was 352.3MB in the beginning and 694.2MB in the end (delta: 341.8MB). Free memory was 180.2MB in the beginning and 535.0MB in the end (delta: -354.9MB). Peak memory consumption was 88.2MB. Max. memory is 16.1GB. [2021-11-23 15:06:11,515 INFO L158 Benchmark]: Boogie Preprocessor took 667.91ms. Allocated memory is still 694.2MB. Free memory was 535.0MB in the beginning and 438.1MB in the end (delta: 97.0MB). Peak memory consumption was 96.5MB. Max. memory is 16.1GB. [2021-11-23 15:06:11,521 INFO L158 Benchmark]: RCFGBuilder took 9719.87ms. Allocated memory is still 694.2MB. Free memory was 438.1MB in the beginning and 428.1MB in the end (delta: 9.9MB). Peak memory consumption was 41.4MB. Max. memory is 16.1GB. [2021-11-23 15:06:11,523 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.35ms. Allocated memory is still 60.8MB. Free memory is still 41.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 12463.06ms. Allocated memory was 60.8MB in the beginning and 352.3MB in the end (delta: 291.5MB). Free memory was 25.9MB in the beginning and 180.2MB in the end (delta: -154.2MB). Peak memory consumption was 204.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 871.91ms. Allocated memory was 352.3MB in the beginning and 694.2MB in the end (delta: 341.8MB). Free memory was 180.2MB in the beginning and 535.0MB in the end (delta: -354.9MB). Peak memory consumption was 88.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 667.91ms. Allocated memory is still 694.2MB. Free memory was 535.0MB in the beginning and 438.1MB in the end (delta: 97.0MB). Peak memory consumption was 96.5MB. Max. memory is 16.1GB. * RCFGBuilder took 9719.87ms. Allocated memory is still 694.2MB. Free memory was 438.1MB in the beginning and 428.1MB in the end (delta: 9.9MB). Peak memory consumption was 41.4MB. 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 15:06:11,587 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c29e83bb-fae1-435e-99c0-7d5614cea889/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