./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-rndis_wlan.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8fc3dc66 Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-rndis_wlan.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash ed68d02e3340e974ceb85a32805324d7a9365cc739c1b33e4c9dbafc7a73800a --- Real Ultimate output --- This is Ultimate 0.3.0-?-8fc3dc6-m [2025-03-17 09:50:24,153 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-17 09:50:24,211 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-03-17 09:50:24,218 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-17 09:50:24,218 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-17 09:50:24,240 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-17 09:50:24,241 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-17 09:50:24,241 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-17 09:50:24,242 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-17 09:50:24,242 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-17 09:50:24,242 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-17 09:50:24,243 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-17 09:50:24,243 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-17 09:50:24,243 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-17 09:50:24,243 INFO L153 SettingsManager]: * Use SBE=true [2025-03-17 09:50:24,244 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-17 09:50:24,244 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-17 09:50:24,244 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-17 09:50:24,244 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-17 09:50:24,244 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-17 09:50:24,244 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-17 09:50:24,244 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-17 09:50:24,244 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-17 09:50:24,244 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-17 09:50:24,244 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-17 09:50:24,244 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-17 09:50:24,244 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-17 09:50:24,245 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-17 09:50:24,245 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-17 09:50:24,245 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-17 09:50:24,245 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-17 09:50:24,245 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-17 09:50:24,245 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-17 09:50:24,245 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-17 09:50:24,245 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-17 09:50:24,245 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-17 09:50:24,246 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-17 09:50:24,246 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-17 09:50:24,246 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-17 09:50:24,246 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-17 09:50:24,246 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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 -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness 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 -> Automizer 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 -> ed68d02e3340e974ceb85a32805324d7a9365cc739c1b33e4c9dbafc7a73800a [2025-03-17 09:50:24,474 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-17 09:50:24,483 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-17 09:50:24,485 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-17 09:50:24,486 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-17 09:50:24,487 INFO L274 PluginConnector]: CDTParser initialized [2025-03-17 09:50:24,489 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-rndis_wlan.cil.i [2025-03-17 09:50:25,632 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3e3624bb0/515f60c9fed64099aeab438d9aa10d3a/FLAG9c4e51b80 [2025-03-17 09:50:26,294 INFO L384 CDTParser]: Found 1 translation units. [2025-03-17 09:50:26,295 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-rndis_wlan.cil.i [2025-03-17 09:50:26,344 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3e3624bb0/515f60c9fed64099aeab438d9aa10d3a/FLAG9c4e51b80 [2025-03-17 09:50:26,699 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3e3624bb0/515f60c9fed64099aeab438d9aa10d3a [2025-03-17 09:50:26,700 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-17 09:50:26,701 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-17 09:50:26,702 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-17 09:50:26,702 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-17 09:50:26,705 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-17 09:50:26,706 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:50:26" (1/1) ... [2025-03-17 09:50:26,706 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@505924de and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:50:26, skipping insertion in model container [2025-03-17 09:50:26,706 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:50:26" (1/1) ... [2025-03-17 09:50:26,800 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-17 09:50:29,337 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-rndis_wlan.cil.i[491185,491198] [2025-03-17 09:50:29,339 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-rndis_wlan.cil.i[491330,491343] [2025-03-17 09:50:29,360 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-17 09:50:29,416 INFO L200 MainTranslator]: Completed pre-run [2025-03-17 09:50:29,510 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [6715] [2025-03-17 09:50:29,511 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6722] [2025-03-17 09:50:29,518 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/net/cfg80211.h"), "i" (3014), "i" (12UL)); [6922-6923] [2025-03-17 09:50:29,681 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-rndis_wlan.cil.i[491185,491198] [2025-03-17 09:50:29,682 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-rndis_wlan.cil.i[491330,491343] [2025-03-17 09:50:29,686 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-17 09:50:29,870 INFO L204 MainTranslator]: Completed translation [2025-03-17 09:50:29,871 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:50:29 WrapperNode [2025-03-17 09:50:29,871 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-17 09:50:29,872 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-17 09:50:29,872 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-17 09:50:29,873 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-17 09:50:29,876 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:50:29" (1/1) ... [2025-03-17 09:50:29,949 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:50:29" (1/1) ... [2025-03-17 09:50:30,123 INFO L138 Inliner]: procedures = 473, calls = 4859, calls flagged for inlining = 229, calls inlined = 199, statements flattened = 9460 [2025-03-17 09:50:30,124 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-17 09:50:30,125 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-17 09:50:30,125 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-17 09:50:30,125 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-17 09:50:30,132 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:50:29" (1/1) ... [2025-03-17 09:50:30,132 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:50:29" (1/1) ... [2025-03-17 09:50:30,171 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:50:29" (1/1) ... [2025-03-17 09:50:31,009 WARN L109 MemorySlicer]: Omit memory slicing because it failed with the following exception: Unsupported: Memory array in LHS [2025-03-17 09:50:31,009 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:50:29" (1/1) ... [2025-03-17 09:50:31,010 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:50:29" (1/1) ... [2025-03-17 09:50:31,141 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:50:29" (1/1) ... [2025-03-17 09:50:31,157 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:50:29" (1/1) ... [2025-03-17 09:50:31,196 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:50:29" (1/1) ... [2025-03-17 09:50:31,226 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:50:29" (1/1) ... [2025-03-17 09:50:31,275 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-17 09:50:31,277 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-17 09:50:31,277 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-17 09:50:31,277 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-17 09:50:31,278 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:50:29" (1/1) ... [2025-03-17 09:50:31,283 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-17 09:50:31,294 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-17 09:50:31,306 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-03-17 09:50:31,311 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-03-17 09:50:31,324 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_reset [2025-03-17 09:50:31,324 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_reset [2025-03-17 09:50:31,324 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_frequency_to_channel [2025-03-17 09:50:31,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_frequency_to_channel [2025-03-17 09:50:31,324 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_stop [2025-03-17 09:50:31,324 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_stop [2025-03-17 09:50:31,325 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_set_config_parameter_str [2025-03-17 09:50:31,325 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_set_config_parameter_str [2025-03-17 09:50:31,325 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-03-17 09:50:31,325 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-03-17 09:50:31,325 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_inform_bss [2025-03-17 09:50:31,325 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_inform_bss [2025-03-17 09:50:31,325 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_pause_rx [2025-03-17 09:50:31,325 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_pause_rx [2025-03-17 09:50:31,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-03-17 09:50:31,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-03-17 09:50:31,325 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_tx_fixup [2025-03-17 09:50:31,325 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_tx_fixup [2025-03-17 09:50:31,325 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_bind [2025-03-17 09:50:31,325 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_bind [2025-03-17 09:50:31,325 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_set_multicast_list [2025-03-17 09:50:31,325 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_set_multicast_list [2025-03-17 09:50:31,325 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2025-03-17 09:50:31,325 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2025-03-17 09:50:31,325 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_purge_paused_rxq [2025-03-17 09:50:31,325 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_purge_paused_rxq [2025-03-17 09:50:31,325 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2025-03-17 09:50:31,325 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2025-03-17 09:50:31,325 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_unbind [2025-03-17 09:50:31,325 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_unbind [2025-03-17 09:50:31,325 INFO L130 BoogieDeclarations]: Found specification of procedure set_encr_mode [2025-03-17 09:50:31,325 INFO L138 BoogieDeclarations]: Found implementation of procedure set_encr_mode [2025-03-17 09:50:31,325 INFO L130 BoogieDeclarations]: Found specification of procedure get_rndis_wlan_priv [2025-03-17 09:50:31,325 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rndis_wlan_priv [2025-03-17 09:50:31,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2025-03-17 09:50:31,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2025-03-17 09:50:31,326 INFO L130 BoogieDeclarations]: Found specification of procedure set_multicast_list [2025-03-17 09:50:31,326 INFO L138 BoogieDeclarations]: Found implementation of procedure set_multicast_list [2025-03-17 09:50:31,326 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2025-03-17 09:50:31,326 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2025-03-17 09:50:31,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-03-17 09:50:31,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-03-17 09:50:31,326 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-03-17 09:50:31,326 INFO L130 BoogieDeclarations]: Found specification of procedure set_infra_mode [2025-03-17 09:50:31,326 INFO L138 BoogieDeclarations]: Found implementation of procedure set_infra_mode [2025-03-17 09:50:31,326 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_command [2025-03-17 09:50:31,326 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_command [2025-03-17 09:50:31,326 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_scan_done [2025-03-17 09:50:31,326 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_scan_done [2025-03-17 09:50:31,326 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2025-03-17 09:50:31,326 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2025-03-17 09:50:31,326 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2025-03-17 09:50:31,326 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2025-03-17 09:50:31,326 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_fill_station_info [2025-03-17 09:50:31,326 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_fill_station_info [2025-03-17 09:50:31,326 INFO L130 BoogieDeclarations]: Found specification of procedure unknown_early_init [2025-03-17 09:50:31,326 INFO L138 BoogieDeclarations]: Found implementation of procedure unknown_early_init [2025-03-17 09:50:31,326 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2025-03-17 09:50:31,326 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2025-03-17 09:50:31,326 INFO L130 BoogieDeclarations]: Found specification of procedure disassociate [2025-03-17 09:50:31,326 INFO L138 BoogieDeclarations]: Found implementation of procedure disassociate [2025-03-17 09:50:31,329 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies_relative [2025-03-17 09:50:31,329 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies_relative [2025-03-17 09:50:31,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2025-03-17 09:50:31,330 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_query_oid [2025-03-17 09:50:31,330 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_query_oid [2025-03-17 09:50:31,330 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_resume [2025-03-17 09:50:31,330 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_resume [2025-03-17 09:50:31,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2025-03-17 09:50:31,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-03-17 09:50:31,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-03-17 09:50:31,330 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_tx_timeout [2025-03-17 09:50:31,330 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_tx_timeout [2025-03-17 09:50:31,330 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_free [2025-03-17 09:50:31,330 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_free [2025-03-17 09:50:31,330 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2025-03-17 09:50:31,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2025-03-17 09:50:31,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2025-03-17 09:50:31,330 INFO L130 BoogieDeclarations]: Found specification of procedure is_wpa_key [2025-03-17 09:50:31,330 INFO L138 BoogieDeclarations]: Found implementation of procedure is_wpa_key [2025-03-17 09:50:31,330 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2025-03-17 09:50:31,330 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2025-03-17 09:50:31,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2025-03-17 09:50:31,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2025-03-17 09:50:31,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2025-03-17 09:50:31,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2025-03-17 09:50:31,331 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_priv [2025-03-17 09:50:31,331 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_priv [2025-03-17 09:50:31,331 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_check_bssid_list [2025-03-17 09:50:31,331 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_check_bssid_list [2025-03-17 09:50:31,331 INFO L130 BoogieDeclarations]: Found specification of procedure __toupper [2025-03-17 09:50:31,331 INFO L138 BoogieDeclarations]: Found implementation of procedure __toupper [2025-03-17 09:50:31,331 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-03-17 09:50:31,331 INFO L130 BoogieDeclarations]: Found specification of procedure bcm4320b_early_init [2025-03-17 09:50:31,331 INFO L138 BoogieDeclarations]: Found implementation of procedure bcm4320b_early_init [2025-03-17 09:50:31,331 INFO L130 BoogieDeclarations]: Found specification of procedure set_channel [2025-03-17 09:50:31,331 INFO L138 BoogieDeclarations]: Found implementation of procedure set_channel [2025-03-17 09:50:31,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2025-03-17 09:50:31,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2025-03-17 09:50:31,331 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_status [2025-03-17 09:50:31,331 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_status [2025-03-17 09:50:31,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2025-03-17 09:50:31,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2025-03-17 09:50:31,331 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-17 09:50:31,331 INFO L130 BoogieDeclarations]: Found specification of procedure level_to_qual [2025-03-17 09:50:31,331 INFO L138 BoogieDeclarations]: Found implementation of procedure level_to_qual [2025-03-17 09:50:31,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-03-17 09:50:31,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-03-17 09:50:31,331 INFO L130 BoogieDeclarations]: Found specification of procedure set_essid [2025-03-17 09:50:31,331 INFO L138 BoogieDeclarations]: Found implementation of procedure set_essid [2025-03-17 09:50:31,331 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2025-03-17 09:50:31,331 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_put_bss [2025-03-17 09:50:31,331 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_put_bss [2025-03-17 09:50:31,331 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_start_bssid_list_scan [2025-03-17 09:50:31,331 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_start_bssid_list_scan [2025-03-17 09:50:31,331 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2025-03-17 09:50:31,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2025-03-17 09:50:31,331 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_open [2025-03-17 09:50:31,332 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_open [2025-03-17 09:50:31,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2025-03-17 09:50:31,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2025-03-17 09:50:31,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2025-03-17 09:50:31,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2025-03-17 09:50:31,332 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_copy_module_params [2025-03-17 09:50:31,332 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_copy_module_params [2025-03-17 09:50:31,332 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2025-03-17 09:50:31,332 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2025-03-17 09:50:31,332 INFO L130 BoogieDeclarations]: Found specification of procedure set_auth_mode [2025-03-17 09:50:31,332 INFO L138 BoogieDeclarations]: Found implementation of procedure set_auth_mode [2025-03-17 09:50:31,332 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2025-03-17 09:50:31,332 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2025-03-17 09:50:31,332 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2025-03-17 09:50:31,332 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2025-03-17 09:50:31,332 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-17 09:50:31,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-17 09:50:31,332 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2025-03-17 09:50:31,332 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2025-03-17 09:50:31,332 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2025-03-17 09:50:31,332 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2025-03-17 09:50:31,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2025-03-17 09:50:31,332 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2025-03-17 09:50:31,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-03-17 09:50:31,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-03-17 09:50:31,335 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_rndis_wlan_driver_exit_11_2 [2025-03-17 09:50:31,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_rndis_wlan_driver_exit_11_2 [2025-03-17 09:50:31,336 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2025-03-17 09:50:31,336 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2025-03-17 09:50:31,336 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_cipher_to_alg [2025-03-17 09:50:31,336 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_cipher_to_alg [2025-03-17 09:50:31,336 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2025-03-17 09:50:31,336 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2025-03-17 09:50:31,336 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_channel [2025-03-17 09:50:31,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_channel [2025-03-17 09:50:31,336 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2025-03-17 09:50:31,336 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2025-03-17 09:50:31,336 INFO L130 BoogieDeclarations]: Found specification of procedure add_wep_key [2025-03-17 09:50:31,336 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wep_key [2025-03-17 09:50:31,336 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_stop [2025-03-17 09:50:31,336 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_stop [2025-03-17 09:50:31,336 INFO L130 BoogieDeclarations]: Found specification of procedure is_broadcast_ether_addr [2025-03-17 09:50:31,336 INFO L138 BoogieDeclarations]: Found implementation of procedure is_broadcast_ether_addr [2025-03-17 09:50:31,336 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2025-03-17 09:50:31,336 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2025-03-17 09:50:31,336 INFO L130 BoogieDeclarations]: Found specification of procedure set_bssid [2025-03-17 09:50:31,336 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bssid [2025-03-17 09:50:31,336 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2025-03-17 09:50:31,336 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2025-03-17 09:50:31,336 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2025-03-17 09:50:31,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2025-03-17 09:50:31,336 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-03-17 09:50:31,336 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2025-03-17 09:50:31,336 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2025-03-17 09:50:31,337 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bssid [2025-03-17 09:50:31,337 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bssid [2025-03-17 09:50:31,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2025-03-17 09:50:31,337 INFO L130 BoogieDeclarations]: Found specification of procedure set_device_pmkids [2025-03-17 09:50:31,337 INFO L138 BoogieDeclarations]: Found implementation of procedure set_device_pmkids [2025-03-17 09:50:31,337 INFO L130 BoogieDeclarations]: Found specification of procedure get_device_pmkids [2025-03-17 09:50:31,337 INFO L138 BoogieDeclarations]: Found implementation of procedure get_device_pmkids [2025-03-17 09:50:31,337 INFO L130 BoogieDeclarations]: Found specification of procedure netif_addr_unlock_bh [2025-03-17 09:50:31,337 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_addr_unlock_bh [2025-03-17 09:50:31,337 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2025-03-17 09:50:31,337 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2025-03-17 09:50:31,337 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2025-03-17 09:50:31,337 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2025-03-17 09:50:31,337 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2025-03-17 09:50:31,337 INFO L130 BoogieDeclarations]: Found specification of procedure next_bssid_list_item [2025-03-17 09:50:31,337 INFO L138 BoogieDeclarations]: Found implementation of procedure next_bssid_list_item [2025-03-17 09:50:31,337 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2025-03-17 09:50:31,337 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2025-03-17 09:50:31,337 INFO L130 BoogieDeclarations]: Found specification of procedure set_priv_filter [2025-03-17 09:50:31,337 INFO L138 BoogieDeclarations]: Found implementation of procedure set_priv_filter [2025-03-17 09:50:31,337 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2025-03-17 09:50:31,337 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2025-03-17 09:50:31,337 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2025-03-17 09:50:31,337 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2025-03-17 09:50:31,337 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_set_wiphy_params [2025-03-17 09:50:31,337 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_set_wiphy_params [2025-03-17 09:50:31,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2025-03-17 09:50:31,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2025-03-17 09:50:31,337 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2025-03-17 09:50:31,337 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2025-03-17 09:50:31,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_7_4 [2025-03-17 09:50:31,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_7_4 [2025-03-17 09:50:31,337 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2025-03-17 09:50:31,337 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2025-03-17 09:50:31,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2025-03-17 09:50:31,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2025-03-17 09:50:31,337 INFO L130 BoogieDeclarations]: Found specification of procedure oid_to_string [2025-03-17 09:50:31,337 INFO L138 BoogieDeclarations]: Found implementation of procedure oid_to_string [2025-03-17 09:50:31,337 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_disconnect [2025-03-17 09:50:31,337 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_disconnect [2025-03-17 09:50:31,337 INFO L130 BoogieDeclarations]: Found specification of procedure deauthenticate [2025-03-17 09:50:31,337 INFO L138 BoogieDeclarations]: Found implementation of procedure deauthenticate [2025-03-17 09:50:31,338 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-03-17 09:50:31,338 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-03-17 09:50:31,338 INFO L130 BoogieDeclarations]: Found specification of procedure bcm4320a_early_init [2025-03-17 09:50:31,338 INFO L138 BoogieDeclarations]: Found implementation of procedure bcm4320a_early_init [2025-03-17 09:50:31,339 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_michael_mic_failure [2025-03-17 09:50:31,339 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_michael_mic_failure [2025-03-17 09:50:31,339 INFO L130 BoogieDeclarations]: Found specification of procedure set_default_iw_params [2025-03-17 09:50:31,339 INFO L138 BoogieDeclarations]: Found implementation of procedure set_default_iw_params [2025-03-17 09:50:31,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2025-03-17 09:50:31,339 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_error_status [2025-03-17 09:50:31,339 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_error_status [2025-03-17 09:50:31,339 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-03-17 09:50:31,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-03-17 09:50:31,339 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_resume_rx [2025-03-17 09:50:31,339 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_resume_rx [2025-03-17 09:50:31,339 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2025-03-17 09:50:31,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2025-03-17 09:50:31,339 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2025-03-17 09:50:31,339 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2025-03-17 09:50:31,339 INFO L130 BoogieDeclarations]: Found specification of procedure get_bcm4320_power_dbm [2025-03-17 09:50:31,340 INFO L138 BoogieDeclarations]: Found implementation of procedure get_bcm4320_power_dbm [2025-03-17 09:50:31,340 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2025-03-17 09:50:31,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2025-03-17 09:50:31,340 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2025-03-17 09:50:31,340 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2025-03-17 09:50:31,340 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_rx_fixup [2025-03-17 09:50:31,340 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_rx_fixup [2025-03-17 09:50:31,340 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_set_oid [2025-03-17 09:50:31,340 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_set_oid [2025-03-17 09:50:31,340 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_indication [2025-03-17 09:50:31,340 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_indication [2025-03-17 09:50:31,340 INFO L130 BoogieDeclarations]: Found specification of procedure get_bssid [2025-03-17 09:50:31,340 INFO L138 BoogieDeclarations]: Found implementation of procedure get_bssid [2025-03-17 09:50:31,340 INFO L130 BoogieDeclarations]: Found specification of procedure is_associated [2025-03-17 09:50:31,340 INFO L138 BoogieDeclarations]: Found implementation of procedure is_associated [2025-03-17 09:50:31,340 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2025-03-17 09:50:31,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2025-03-17 09:50:31,341 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2025-03-17 09:50:31,341 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2025-03-17 09:50:31,341 INFO L130 BoogieDeclarations]: Found specification of procedure debug_print_pmkids [2025-03-17 09:50:31,341 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_print_pmkids [2025-03-17 09:50:31,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2025-03-17 09:50:31,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2025-03-17 09:50:32,157 INFO L256 CfgBuilder]: Building ICFG [2025-03-17 09:50:32,159 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-17 09:50:32,261 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L12291: call ULTIMATE.dealloc(~#descriptor~45#1.base, ~#descriptor~45#1.offset);havoc ~#descriptor~45#1.base, ~#descriptor~45#1.offset; [2025-03-17 09:50:32,266 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L17886: havoc #t~nondet1773; [2025-03-17 09:50:32,270 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L17770: havoc #t~nondet1758; [2025-03-17 09:50:32,333 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L12338: call ULTIMATE.dealloc(~#filter~1.base, ~#filter~1.offset);havoc ~#filter~1.base, ~#filter~1.offset;call ULTIMATE.dealloc(~#descriptor~46.base, ~#descriptor~46.offset);havoc ~#descriptor~46.base, ~#descriptor~46.offset; [2025-03-17 09:50:32,478 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7536: call ULTIMATE.dealloc(rndis_set_config_parameter_~#descriptor~2#1.base, rndis_set_config_parameter_~#descriptor~2#1.offset);havoc rndis_set_config_parameter_~#descriptor~2#1.base, rndis_set_config_parameter_~#descriptor~2#1.offset;call ULTIMATE.dealloc(rndis_set_config_parameter_~#descriptor___0~2#1.base, rndis_set_config_parameter_~#descriptor___0~2#1.offset);havoc rndis_set_config_parameter_~#descriptor___0~2#1.base, rndis_set_config_parameter_~#descriptor___0~2#1.offset;call ULTIMATE.dealloc(rndis_set_config_parameter_~#descriptor___1~1#1.base, rndis_set_config_parameter_~#descriptor___1~1#1.offset);havoc rndis_set_config_parameter_~#descriptor___1~1#1.base, rndis_set_config_parameter_~#descriptor___1~1#1.offset; [2025-03-17 09:50:32,479 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-03-17 09:50:32,493 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L17711: havoc #t~nondet1752; [2025-03-17 09:50:32,504 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L17730: havoc cfg80211_inform_bss_width_#t~ret1754#1.base, cfg80211_inform_bss_width_#t~ret1754#1.offset; [2025-03-17 09:50:32,600 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L17695: havoc __ieee80211_get_channel_#t~ret1751#1.base, __ieee80211_get_channel_#t~ret1751#1.offset; [2025-03-17 09:50:32,693 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L8357: call ULTIMATE.dealloc(~#ndis_key~0.base, ~#ndis_key~0.offset);havoc ~#ndis_key~0.base, ~#ndis_key~0.offset;call ULTIMATE.dealloc(~#descriptor~13.base, ~#descriptor~13.offset);havoc ~#descriptor~13.base, ~#descriptor~13.offset; [2025-03-17 09:50:32,698 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L17851: havoc #t~ret1768.base, #t~ret1768.offset; [2025-03-17 09:50:32,700 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L17897: havoc #t~nondet1775; [2025-03-17 09:50:32,726 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6877: havoc #t~mem85;havoc #t~mem86;havoc #t~bitwise87;havoc #t~mem88;havoc #t~bitwise89; [2025-03-17 09:50:33,060 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11748: call ULTIMATE.dealloc(rndis_wlan_get_caps_~#networks_supported~0#1.base, rndis_wlan_get_caps_~#networks_supported~0#1.offset);havoc rndis_wlan_get_caps_~#networks_supported~0#1.base, rndis_wlan_get_caps_~#networks_supported~0#1.offset;call ULTIMATE.dealloc(rndis_wlan_get_caps_~#caps_buf~0#1.base, rndis_wlan_get_caps_~#caps_buf~0#1.offset);havoc rndis_wlan_get_caps_~#caps_buf~0#1.base, rndis_wlan_get_caps_~#caps_buf~0#1.offset;call ULTIMATE.dealloc(rndis_wlan_get_caps_~#len~9#1.base, rndis_wlan_get_caps_~#len~9#1.offset);havoc rndis_wlan_get_caps_~#len~9#1.base, rndis_wlan_get_caps_~#len~9#1.offset;call ULTIMATE.dealloc(rndis_wlan_get_caps_~#descriptor~43#1.base, rndis_wlan_get_caps_~#descriptor~43#1.offset);havoc rndis_wlan_get_caps_~#descriptor~43#1.base, rndis_wlan_get_caps_~#descriptor~43#1.offset; [2025-03-17 09:50:33,060 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L17917: havoc wiphy_register_#t~nondet1778#1; [2025-03-17 09:50:33,060 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L17688: havoc __alloc_workqueue_key_#t~ret1749#1.base, __alloc_workqueue_key_#t~ret1749#1.offset; [2025-03-17 09:50:33,060 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L17763: havoc generic_rndis_bind_#t~nondet1757#1; [2025-03-17 09:50:33,060 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L12132: call ULTIMATE.dealloc(~#len~11#1.base, ~#len~11#1.offset);havoc ~#len~11#1.base, ~#len~11#1.offset;call ULTIMATE.dealloc(~#tmp~69#1.base, ~#tmp~69#1.offset);havoc ~#tmp~69#1.base, ~#tmp~69#1.offset;call ULTIMATE.dealloc(~#__key~0#1.base, ~#__key~0#1.offset);havoc ~#__key~0#1.base, ~#__key~0#1.offset;call ULTIMATE.dealloc(~#__key___0~0#1.base, ~#__key___0~0#1.offset);havoc ~#__key___0~0#1.base, ~#__key___0~0#1.offset;call ULTIMATE.dealloc(~#__key___1~0#1.base, ~#__key___1~0#1.offset);havoc ~#__key___1~0#1.base, ~#__key___1~0#1.offset;call ULTIMATE.dealloc(~#__constr_expr_0~0#1.base, ~#__constr_expr_0~0#1.offset);havoc ~#__constr_expr_0~0#1.base, ~#__constr_expr_0~0#1.offset;call ULTIMATE.dealloc(~#__key___2~0#1.base, ~#__key___2~0#1.offset);havoc ~#__key___2~0#1.base, ~#__key___2~0#1.offset;call ULTIMATE.dealloc(~#__constr_expr_1~0#1.base, ~#__constr_expr_1~0#1.offset);havoc ~#__constr_expr_1~0#1.base, ~#__constr_expr_1~0#1.offset;call ULTIMATE.dealloc(~#__key___3~0#1.base, ~#__key___3~0#1.offset);havoc ~#__key___3~0#1.base, ~#__key___3~0#1.offset;call ULTIMATE.dealloc(~#__key___4~0#1.base, ~#__key___4~0#1.offset);havoc ~#__key___4~0#1.base, ~#__key___4~0#1.offset;call ULTIMATE.dealloc(~#__constr_expr_2~0#1.base, ~#__constr_expr_2~0#1.offset);havoc ~#__constr_expr_2~0#1.base, ~#__constr_expr_2~0#1.offset;call ULTIMATE.dealloc(~#__key___5~0#1.base, ~#__key___5~0#1.offset);havoc ~#__key___5~0#1.base, ~#__key___5~0#1.offset; [2025-03-17 09:50:33,060 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L17913: havoc wiphy_new_#t~ret1777#1.base, wiphy_new_#t~ret1777#1.offset; [2025-03-17 09:50:33,081 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6730: havoc constant_test_bit_#t~mem1#1;havoc constant_test_bit_#t~bitwise2#1; [2025-03-17 09:50:33,204 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9543: call ULTIMATE.dealloc(rndis_bss_info_update_~#descriptor~25#1.base, rndis_bss_info_update_~#descriptor~25#1.offset);havoc rndis_bss_info_update_~#descriptor~25#1.base, rndis_bss_info_update_~#descriptor~25#1.offset; [2025-03-17 09:50:33,204 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9643: call ULTIMATE.dealloc(~#bssid_len~1#1.base, ~#bssid_len~1#1.offset);havoc ~#bssid_len~1#1.base, ~#bssid_len~1#1.offset;call ULTIMATE.dealloc(~#new_len~0#1.base, ~#new_len~0#1.offset);havoc ~#new_len~0#1.base, ~#new_len~0#1.offset;call ULTIMATE.dealloc(~#descriptor~26#1.base, ~#descriptor~26#1.offset);havoc ~#descriptor~26#1.base, ~#descriptor~26#1.offset;call ULTIMATE.dealloc(~#descriptor___0~6#1.base, ~#descriptor___0~6#1.offset);havoc ~#descriptor___0~6#1.base, ~#descriptor___0~6#1.offset;call ULTIMATE.dealloc(~#descriptor___1~4#1.base, ~#descriptor___1~4#1.offset);havoc ~#descriptor___1~4#1.base, ~#descriptor___1~4#1.offset; [2025-03-17 09:50:33,213 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L17815: havoc #t~nondet1761; [2025-03-17 09:50:33,232 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L12101: call ULTIMATE.dealloc(~#buf~3.base, ~#buf~3.offset);havoc ~#buf~3.base, ~#buf~3.offset; [2025-03-17 09:50:33,283 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L8221: call ULTIMATE.dealloc(~#config~0#1.base, ~#config~0#1.offset);havoc ~#config~0#1.base, ~#config~0#1.offset;call ULTIMATE.dealloc(~#len~1#1.base, ~#len~1#1.offset);havoc ~#len~1#1.base, ~#len~1#1.offset;call ULTIMATE.dealloc(~#descriptor~11#1.base, ~#descriptor~11#1.offset);havoc ~#descriptor~11#1.base, ~#descriptor~11#1.offset;call ULTIMATE.dealloc(~#descriptor___0~3#1.base, ~#descriptor___0~3#1.offset);havoc ~#descriptor___0~3#1.base, ~#descriptor___0~3#1.offset;call ULTIMATE.dealloc(~#descriptor___1~2#1.base, ~#descriptor___1~2#1.offset);havoc ~#descriptor___1~2#1.base, ~#descriptor___1~2#1.offset; [2025-03-17 09:50:33,327 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L17692: havoc #t~nondet1750; [2025-03-17 09:50:33,355 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7698: call ULTIMATE.dealloc(~#descriptor~3.base, ~#descriptor~3.offset);havoc ~#descriptor~3.base, ~#descriptor~3.offset; [2025-03-17 09:50:33,406 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7757: call ULTIMATE.dealloc(~#broadcast_mac~0.base, ~#broadcast_mac~0.offset);havoc ~#broadcast_mac~0.base, ~#broadcast_mac~0.offset; [2025-03-17 09:50:33,448 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L8028: call ULTIMATE.dealloc(~#tmp~19.base, ~#tmp~19.offset);havoc ~#tmp~19.base, ~#tmp~19.offset;call ULTIMATE.dealloc(~#descriptor~7.base, ~#descriptor~7.offset);havoc ~#descriptor~7.base, ~#descriptor~7.offset; [2025-03-17 09:50:33,450 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7084: havoc #t~mem192.base, #t~mem192.offset; [2025-03-17 09:50:33,454 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7683: call ULTIMATE.dealloc(~#tmp~11.base, ~#tmp~11.offset);havoc ~#tmp~11.base, ~#tmp~11.offset; [2025-03-17 09:50:33,478 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L17872: havoc #t~nondet1771; [2025-03-17 09:50:33,525 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9100: call ULTIMATE.dealloc(~#descriptor~19.base, ~#descriptor~19.offset);havoc ~#descriptor~19.base, ~#descriptor~19.offset; [2025-03-17 09:50:33,637 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L8880: call ULTIMATE.dealloc(~#filter~0#1.base, ~#filter~0#1.offset);havoc ~#filter~0#1.base, ~#filter~0#1.offset;call ULTIMATE.dealloc(~#descriptor~17#1.base, ~#descriptor~17#1.offset);havoc ~#descriptor~17#1.base, ~#descriptor~17#1.offset;call ULTIMATE.dealloc(~#descriptor___0~5#1.base, ~#descriptor___0~5#1.offset);havoc ~#descriptor___0~5#1.base, ~#descriptor___0~5#1.offset; [2025-03-17 09:50:33,737 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L17756: havoc #t~nondet1756; [2025-03-17 09:50:33,787 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9031: call ULTIMATE.dealloc(~#len~3.base, ~#len~3.offset);havoc ~#len~3.base, ~#len~3.offset;call ULTIMATE.dealloc(~#descriptor~18.base, ~#descriptor~18.offset);havoc ~#descriptor~18.base, ~#descriptor~18.offset; [2025-03-17 09:50:33,801 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6871: havoc #t~mem82;havoc #t~mem83;havoc #t~bitwise84; [2025-03-17 09:50:37,953 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L8705: call ULTIMATE.dealloc(restore_key_~#key~0#1.base, restore_key_~#key~0#1.offset);havoc restore_key_~#key~0#1.base, restore_key_~#key~0#1.offset;call ULTIMATE.dealloc(restore_key_~#descriptor~15#1.base, restore_key_~#descriptor~15#1.offset);havoc restore_key_~#descriptor~15#1.base, restore_key_~#descriptor~15#1.offset; [2025-03-17 09:50:37,953 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L8086: call ULTIMATE.dealloc(~#tmp___0~10#1.base, ~#tmp___0~10#1.offset);havoc ~#tmp___0~10#1.base, ~#tmp___0~10#1.offset;call ULTIMATE.dealloc(~#descriptor~8#1.base, ~#descriptor~8#1.offset);havoc ~#descriptor~8#1.base, ~#descriptor~8#1.offset; [2025-03-17 09:50:37,959 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L17845: havoc #t~nondet1767; [2025-03-17 09:50:38,102 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7393: call ULTIMATE.dealloc(~#u~1.base, ~#u~1.offset);havoc ~#u~1.base, ~#u~1.offset;call ULTIMATE.dealloc(~#descriptor~1.base, ~#descriptor~1.offset);havoc ~#descriptor~1.base, ~#descriptor~1.offset;call ULTIMATE.dealloc(~#descriptor___0~1.base, ~#descriptor___0~1.offset);havoc ~#descriptor___0~1.base, ~#descriptor___0~1.offset; [2025-03-17 09:50:38,275 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11673: call ULTIMATE.dealloc(~#descriptor~42#1.base, ~#descriptor~42#1.offset);havoc ~#descriptor~42#1.base, ~#descriptor~42#1.offset; [2025-03-17 09:50:38,275 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11528: call ULTIMATE.dealloc(rndis_wlan_pmkid_cand_list_indication_~#descriptor~41#1.base, rndis_wlan_pmkid_cand_list_indication_~#descriptor~41#1.offset);havoc rndis_wlan_pmkid_cand_list_indication_~#descriptor~41#1.base, rndis_wlan_pmkid_cand_list_indication_~#descriptor~41#1.offset; [2025-03-17 09:50:38,278 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L17841: havoc #t~nondet1766; [2025-03-17 09:50:38,284 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L17715: havoc #t~nondet1753; [2025-03-17 09:50:38,287 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L17823: havoc #t~nondet1763; [2025-03-17 09:50:38,369 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7920: call ULTIMATE.dealloc(~#tmp___0~7.base, ~#tmp___0~7.offset);havoc ~#tmp___0~7.base, ~#tmp___0~7.offset;call ULTIMATE.dealloc(~#descriptor~5.base, ~#descriptor~5.offset);havoc ~#descriptor~5.base, ~#descriptor~5.offset; [2025-03-17 09:50:38,404 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10683: call ULTIMATE.dealloc(~#linkspeed~0.base, ~#linkspeed~0.offset);havoc ~#linkspeed~0.base, ~#linkspeed~0.offset;call ULTIMATE.dealloc(~#rssi~0.base, ~#rssi~0.offset);havoc ~#rssi~0.base, ~#rssi~0.offset;call ULTIMATE.dealloc(~#len~6.base, ~#len~6.offset);havoc ~#len~6.base, ~#len~6.offset; [2025-03-17 09:50:38,412 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7775: call ULTIMATE.dealloc(~#len~0.base, ~#len~0.offset);havoc ~#len~0.base, ~#len~0.offset; [2025-03-17 09:50:38,450 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7992: call ULTIMATE.dealloc(~#tmp___0~8.base, ~#tmp___0~8.offset);havoc ~#tmp___0~8.base, ~#tmp___0~8.offset;call ULTIMATE.dealloc(~#descriptor~6.base, ~#descriptor~6.offset);havoc ~#descriptor~6.base, ~#descriptor~6.offset; [2025-03-17 09:50:38,468 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7805: call ULTIMATE.dealloc(~#bssid~0.base, ~#bssid~0.offset);havoc ~#bssid~0.base, ~#bssid~0.offset; [2025-03-17 09:50:38,545 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L8164: call ULTIMATE.dealloc(set_frag_threshold_~#tmp~22#1.base, set_frag_threshold_~#tmp~22#1.offset);havoc set_frag_threshold_~#tmp~22#1.base, set_frag_threshold_~#tmp~22#1.offset;call ULTIMATE.dealloc(set_frag_threshold_~#descriptor~10#1.base, set_frag_threshold_~#descriptor~10#1.offset);havoc set_frag_threshold_~#descriptor~10#1.base, set_frag_threshold_~#descriptor~10#1.offset; [2025-03-17 09:50:38,545 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L8130: call ULTIMATE.dealloc(set_rts_threshold_~#tmp~21#1.base, set_rts_threshold_~#tmp~21#1.offset);havoc set_rts_threshold_~#tmp~21#1.base, set_rts_threshold_~#tmp~21#1.offset;call ULTIMATE.dealloc(set_rts_threshold_~#descriptor~9#1.base, set_rts_threshold_~#descriptor~9#1.offset);havoc set_rts_threshold_~#descriptor~9#1.base, set_rts_threshold_~#descriptor~9#1.offset; [2025-03-17 09:50:38,552 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L17833: havoc queue_delayed_work_on_#t~nondet1764#1; [2025-03-17 09:50:38,559 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L17819: havoc #t~nondet1762; [2025-03-17 09:50:38,612 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7846: call ULTIMATE.dealloc(~#ssid~0#1.base, ~#ssid~0#1.offset);havoc ~#ssid~0#1.base, ~#ssid~0#1.offset;call ULTIMATE.dealloc(~#descriptor~4#1.base, ~#descriptor~4#1.offset);havoc ~#descriptor~4#1.base, ~#descriptor~4#1.offset; [2025-03-17 09:50:38,619 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L17837: havoc queue_work_on_#t~nondet1765#1; [2025-03-17 09:50:38,620 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L17858: havoc #t~nondet1769; [2025-03-17 09:51:12,437 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9223: call ULTIMATE.dealloc(update_pmkid_~#descriptor~21#1.base, update_pmkid_~#descriptor~21#1.offset);havoc update_pmkid_~#descriptor~21#1.base, update_pmkid_~#descriptor~21#1.offset; [2025-03-17 09:51:12,437 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L8440: call ULTIMATE.dealloc(add_wpa_key_~#ndis_key~1#1.base, add_wpa_key_~#ndis_key~1#1.offset);havoc add_wpa_key_~#ndis_key~1#1.base, add_wpa_key_~#ndis_key~1#1.offset;call ULTIMATE.dealloc(add_wpa_key_~#descriptor~14#1.base, add_wpa_key_~#descriptor~14#1.offset);havoc add_wpa_key_~#descriptor~14#1.base, add_wpa_key_~#descriptor~14#1.offset;call ULTIMATE.dealloc(add_wpa_key_~#descriptor___0~4#1.base, add_wpa_key_~#descriptor___0~4#1.offset);havoc add_wpa_key_~#descriptor___0~4#1.base, add_wpa_key_~#descriptor___0~4#1.offset;call ULTIMATE.dealloc(add_wpa_key_~#descriptor___1~3#1.base, add_wpa_key_~#descriptor___1~3#1.offset);havoc add_wpa_key_~#descriptor___1~3#1.base, add_wpa_key_~#descriptor___1~3#1.offset;call ULTIMATE.dealloc(add_wpa_key_~#descriptor___2~0#1.base, add_wpa_key_~#descriptor___2~0#1.offset);havoc add_wpa_key_~#descriptor___2~0#1.base, add_wpa_key_~#descriptor___2~0#1.offset;call ULTIMATE.dealloc(add_wpa_key_~#descriptor___3~0#1.base, add_wpa_key_~#descriptor___3~0#1.offset);havoc add_wpa_key_~#descriptor___3~0#1.base, add_wpa_key_~#descriptor___3~0#1.offset;call ULTIMATE.dealloc(add_wpa_key_~#descriptor___4~0#1.base, add_wpa_key_~#descriptor___4~0#1.offset);havoc add_wpa_key_~#descriptor___4~0#1.base, add_wpa_key_~#descriptor___4~0#1.offset;call ULTIMATE.dealloc(add_wpa_key_~#descriptor___5~0#1.base, add_wpa_key_~#descriptor___5~0#1.offset);havoc add_wpa_key_~#descriptor___5~0#1.base, add_wpa_key_~#descriptor___5~0#1.offset; [2025-03-17 09:51:12,438 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10956: call ULTIMATE.dealloc(rndis_set_power_mgmt_~#mode~1#1.base, rndis_set_power_mgmt_~#mode~1#1.offset);havoc rndis_set_power_mgmt_~#mode~1#1.base, rndis_set_power_mgmt_~#mode~1#1.offset;call ULTIMATE.dealloc(rndis_set_power_mgmt_~#descriptor~38#1.base, rndis_set_power_mgmt_~#descriptor~38#1.offset);havoc rndis_set_power_mgmt_~#descriptor~38#1.base, rndis_set_power_mgmt_~#descriptor~38#1.offset;call ULTIMATE.dealloc(rndis_set_power_mgmt_~#descriptor___0~10#1.base, rndis_set_power_mgmt_~#descriptor___0~10#1.offset);havoc rndis_set_power_mgmt_~#descriptor___0~10#1.base, rndis_set_power_mgmt_~#descriptor___0~10#1.offset; [2025-03-17 09:51:12,438 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10164: call ULTIMATE.dealloc(rndis_disconnect_~#descriptor~29#1.base, rndis_disconnect_~#descriptor~29#1.offset);havoc rndis_disconnect_~#descriptor~29#1.base, rndis_disconnect_~#descriptor~29#1.offset; [2025-03-17 09:51:12,438 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L-1: #t~ret1780#1 := main_#res#1;havoc main_#t~ret1501#1, main_~tmp~76#1;assume { :end_inline_main } true; [2025-03-17 09:51:12,438 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9391: call ULTIMATE.dealloc(rndis_set_tx_power_~#descriptor~22#1.base, rndis_set_tx_power_~#descriptor~22#1.offset);havoc rndis_set_tx_power_~#descriptor~22#1.base, rndis_set_tx_power_~#descriptor~22#1.offset; [2025-03-17 09:51:12,438 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10846: call ULTIMATE.dealloc(rndis_del_pmksa_~#descriptor~36#1.base, rndis_del_pmksa_~#descriptor~36#1.offset);havoc rndis_del_pmksa_~#descriptor~36#1.base, rndis_del_pmksa_~#descriptor~36#1.offset; [2025-03-17 09:51:12,438 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15736-1: ldv_usb_register_driver_#res#1 := ldv_usb_register_driver_~arg0#1; [2025-03-17 09:51:12,438 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16011-1: ldv_usb_register_driver_85_#res#1 := ldv_usb_register_driver_85_~ldv_func_res~0#1; [2025-03-17 09:51:12,438 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10201: call ULTIMATE.dealloc(rndis_join_ibss_~#ssid~2#1.base, rndis_join_ibss_~#ssid~2#1.offset);havoc rndis_join_ibss_~#ssid~2#1.base, rndis_join_ibss_~#ssid~2#1.offset;call ULTIMATE.dealloc(rndis_join_ibss_~#descriptor~30#1.base, rndis_join_ibss_~#descriptor~30#1.offset);havoc rndis_join_ibss_~#descriptor~30#1.base, rndis_join_ibss_~#descriptor~30#1.offset;call ULTIMATE.dealloc(rndis_join_ibss_~#descriptor___0~8#1.base, rndis_join_ibss_~#descriptor___0~8#1.offset);havoc rndis_join_ibss_~#descriptor___0~8#1.base, rndis_join_ibss_~#descriptor___0~8#1.offset;call ULTIMATE.dealloc(rndis_join_ibss_~#descriptor___1~6#1.base, rndis_join_ibss_~#descriptor___1~6#1.offset);havoc rndis_join_ibss_~#descriptor___1~6#1.base, rndis_join_ibss_~#descriptor___1~6#1.offset;call ULTIMATE.dealloc(rndis_join_ibss_~#descriptor___2~2#1.base, rndis_join_ibss_~#descriptor___2~2#1.offset);havoc rndis_join_ibss_~#descriptor___2~2#1.base, rndis_join_ibss_~#descriptor___2~2#1.offset;call ULTIMATE.dealloc(rndis_join_ibss_~#descriptor___3~2#1.base, rndis_join_ibss_~#descriptor___3~2#1.offset);havoc rndis_join_ibss_~#descriptor___3~2#1.base, rndis_join_ibss_~#descriptor___3~2#1.offset;call ULTIMATE.dealloc(rndis_join_ibss_~#descriptor___4~2#1.base, rndis_join_ibss_~#descriptor___4~2#1.offset);havoc rndis_join_ibss_~#descriptor___4~2#1.base, rndis_join_ibss_~#descriptor___4~2#1.offset;call ULTIMATE.dealloc(rndis_join_ibss_~#descriptor___5~2#1.base, rndis_join_ibss_~#descriptor___5~2#1.offset);havoc rndis_join_ibss_~#descriptor___5~2#1.base, rndis_join_ibss_~#descriptor___5~2#1.offset; [2025-03-17 09:51:12,438 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9144: call ULTIMATE.dealloc(remove_pmkid_~#descriptor~20#1.base, remove_pmkid_~#descriptor~20#1.offset);havoc remove_pmkid_~#descriptor~20#1.base, remove_pmkid_~#descriptor~20#1.offset; [2025-03-17 09:51:12,438 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L17865: havoc usb_register_driver_#t~nondet1770#1; [2025-03-17 09:51:12,438 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2025-03-17 09:51:12,438 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10602: call ULTIMATE.dealloc(rndis_del_key_~#descriptor~33#1.base, rndis_del_key_~#descriptor~33#1.offset);havoc rndis_del_key_~#descriptor~33#1.base, rndis_del_key_~#descriptor~33#1.offset; [2025-03-17 09:51:12,438 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10470: call ULTIMATE.dealloc(rndis_leave_ibss_~#descriptor~31#1.base, rndis_leave_ibss_~#descriptor~31#1.offset);havoc rndis_leave_ibss_~#descriptor~31#1.base, rndis_leave_ibss_~#descriptor~31#1.offset; [2025-03-17 09:51:12,438 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L17879: havoc usbnet_probe_#t~nondet1772#1; [2025-03-17 09:51:12,438 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9821: call ULTIMATE.dealloc(rndis_connect_~#ssid~1#1.base, rndis_connect_~#ssid~1#1.offset);havoc rndis_connect_~#ssid~1#1.base, rndis_connect_~#ssid~1#1.offset;call ULTIMATE.dealloc(rndis_connect_~#descriptor~28#1.base, rndis_connect_~#descriptor~28#1.offset);havoc rndis_connect_~#descriptor~28#1.base, rndis_connect_~#descriptor~28#1.offset;call ULTIMATE.dealloc(rndis_connect_~#descriptor___0~7#1.base, rndis_connect_~#descriptor___0~7#1.offset);havoc rndis_connect_~#descriptor___0~7#1.base, rndis_connect_~#descriptor___0~7#1.offset;call ULTIMATE.dealloc(rndis_connect_~#descriptor___1~5#1.base, rndis_connect_~#descriptor___1~5#1.offset);havoc rndis_connect_~#descriptor___1~5#1.base, rndis_connect_~#descriptor___1~5#1.offset;call ULTIMATE.dealloc(rndis_connect_~#descriptor___2~1#1.base, rndis_connect_~#descriptor___2~1#1.offset);havoc rndis_connect_~#descriptor___2~1#1.base, rndis_connect_~#descriptor___2~1#1.offset;call ULTIMATE.dealloc(rndis_connect_~#descriptor___3~1#1.base, rndis_connect_~#descriptor___3~1#1.offset);havoc rndis_connect_~#descriptor___3~1#1.base, rndis_connect_~#descriptor___3~1#1.offset;call ULTIMATE.dealloc(rndis_connect_~#descriptor___4~1#1.base, rndis_connect_~#descriptor___4~1#1.offset);havoc rndis_connect_~#descriptor___4~1#1.base, rndis_connect_~#descriptor___4~1#1.offset;call ULTIMATE.dealloc(rndis_connect_~#descriptor___5~1#1.base, rndis_connect_~#descriptor___5~1#1.offset);havoc rndis_connect_~#descriptor___5~1#1.base, rndis_connect_~#descriptor___5~1#1.offset;call ULTIMATE.dealloc(rndis_connect_~#descriptor___6~0#1.base, rndis_connect_~#descriptor___6~0#1.offset);havoc rndis_connect_~#descriptor___6~0#1.base, rndis_connect_~#descriptor___6~0#1.offset; [2025-03-17 09:51:12,438 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L17752: havoc eth_mac_addr_#t~nondet1755#1; [2025-03-17 09:51:12,438 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L17893: havoc usbnet_start_xmit_#t~nondet1774#1; [2025-03-17 09:51:12,438 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L8779: call ULTIMATE.dealloc(remove_key_~#remove_key___0~0#1.base, remove_key_~#remove_key___0~0#1.offset);havoc remove_key_~#remove_key___0~0#1.base, remove_key_~#remove_key___0~0#1.offset;call ULTIMATE.dealloc(remove_key_~#keyindex~0#1.base, remove_key_~#keyindex~0#1.offset);havoc remove_key_~#keyindex~0#1.base, remove_key_~#keyindex~0#1.offset;call ULTIMATE.dealloc(remove_key_~#descriptor~16#1.base, remove_key_~#descriptor~16#1.offset);havoc remove_key_~#descriptor~16#1.base, remove_key_~#descriptor~16#1.offset; [2025-03-17 09:51:12,438 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9445: call ULTIMATE.dealloc(rndis_get_tx_power_~#descriptor~23#1.base, rndis_get_tx_power_~#descriptor~23#1.offset);havoc rndis_get_tx_power_~#descriptor~23#1.base, rndis_get_tx_power_~#descriptor~23#1.offset; [2025-03-17 09:51:12,438 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L17901: havoc usbnet_suspend_#t~nondet1776#1; [2025-03-17 09:51:12,438 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10637: call ULTIMATE.dealloc(rndis_set_default_key_~#key~1#1.base, rndis_set_default_key_~#key~1#1.offset);havoc rndis_set_default_key_~#key~1#1.base, rndis_set_default_key_~#key~1#1.offset;call ULTIMATE.dealloc(rndis_set_default_key_~#descriptor~34#1.base, rndis_set_default_key_~#descriptor~34#1.offset);havoc rndis_set_default_key_~#descriptor~34#1.base, rndis_set_default_key_~#descriptor~34#1.offset; [2025-03-17 09:51:12,438 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10507: call ULTIMATE.dealloc(rndis_add_key_~#descriptor~32#1.base, rndis_add_key_~#descriptor~32#1.offset);havoc rndis_add_key_~#descriptor~32#1.base, rndis_add_key_~#descriptor~32#1.offset;call ULTIMATE.dealloc(rndis_add_key_~#descriptor___0~9#1.base, rndis_add_key_~#descriptor___0~9#1.offset);havoc rndis_add_key_~#descriptor___0~9#1.base, rndis_add_key_~#descriptor___0~9#1.offset; [2025-03-17 09:51:12,438 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10774: call ULTIMATE.dealloc(rndis_set_pmksa_~#descriptor~35#1.base, rndis_set_pmksa_~#descriptor~35#1.offset);havoc rndis_set_pmksa_~#descriptor~35#1.base, rndis_set_pmksa_~#descriptor~35#1.offset; [2025-03-17 09:51:12,440 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10916: call ULTIMATE.dealloc(rndis_flush_pmksa_~#pmkid~0#1.base, rndis_flush_pmksa_~#pmkid~0#1.offset);havoc rndis_flush_pmksa_~#pmkid~0#1.base, rndis_flush_pmksa_~#pmkid~0#1.offset;call ULTIMATE.dealloc(rndis_flush_pmksa_~#descriptor~37#1.base, rndis_flush_pmksa_~#descriptor~37#1.offset);havoc rndis_flush_pmksa_~#descriptor~37#1.base, rndis_flush_pmksa_~#descriptor~37#1.offset; [2025-03-17 09:51:12,440 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L17789: havoc ldv_pre_usb_register_driver_#t~nondet1759#1; [2025-03-17 09:51:12,440 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9481: call ULTIMATE.dealloc(rndis_scan_~#descriptor~24#1.base, rndis_scan_~#descriptor~24#1.offset);havoc rndis_scan_~#descriptor~24#1.base, rndis_scan_~#descriptor~24#1.offset; [2025-03-17 09:51:13,049 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7247: call ULTIMATE.dealloc(~#u~0.base, ~#u~0.offset);havoc ~#u~0.base, ~#u~0.offset;call ULTIMATE.dealloc(~#descriptor~0.base, ~#descriptor~0.offset);havoc ~#descriptor~0.base, ~#descriptor~0.offset;call ULTIMATE.dealloc(~#descriptor___0~0.base, ~#descriptor___0~0.offset);havoc ~#descriptor___0~0.base, ~#descriptor___0~0.offset;call ULTIMATE.dealloc(~#descriptor___1~0.base, ~#descriptor___1~0.offset);havoc ~#descriptor___1~0.base, ~#descriptor___1~0.offset; [2025-03-17 09:51:14,366 INFO L? ?]: Removed 3105 outVars from TransFormulas that were not future-live. [2025-03-17 09:51:14,367 INFO L307 CfgBuilder]: Performing block encoding [2025-03-17 09:51:14,419 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-17 09:51:14,419 INFO L336 CfgBuilder]: Removed 1 assume(true) statements. [2025-03-17 09:51:14,419 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 17.03 09:51:14 BoogieIcfgContainer [2025-03-17 09:51:14,419 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-17 09:51:14,425 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-17 09:51:14,425 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-17 09:51:14,428 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-17 09:51:14,428 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 17.03 09:50:26" (1/3) ... [2025-03-17 09:51:14,429 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4503158e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.03 09:51:14, skipping insertion in model container [2025-03-17 09:51:14,430 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:50:29" (2/3) ... [2025-03-17 09:51:14,430 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4503158e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.03 09:51:14, skipping insertion in model container [2025-03-17 09:51:14,431 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 17.03 09:51:14" (3/3) ... [2025-03-17 09:51:14,432 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-rndis_wlan.cil.i [2025-03-17 09:51:14,443 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-17 09:51:14,446 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-rndis_wlan.cil.i that has 121 procedures, 2919 locations, 1 initial locations, 8 loop locations, and 1 error locations. [2025-03-17 09:51:14,534 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-17 09:51:14,540 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@7d26ba2, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-17 09:51:14,540 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-03-17 09:51:14,549 INFO L276 IsEmpty]: Start isEmpty. Operand has 2917 states, 2003 states have (on average 1.3325012481278082) internal successors, (2669), 2005 states have internal predecessors, (2669), 794 states have call successors, (794), 120 states have call predecessors, (794), 119 states have return successors, (786), 786 states have call predecessors, (786), 786 states have call successors, (786) [2025-03-17 09:51:14,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 455 [2025-03-17 09:51:14,579 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 09:51:14,580 INFO L218 NwaCegarLoop]: trace histogram [37, 37, 36, 36, 36, 36, 36, 36, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 09:51:14,580 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 09:51:14,583 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 09:51:14,583 INFO L85 PathProgramCache]: Analyzing trace with hash 1598338317, now seen corresponding path program 1 times [2025-03-17 09:51:14,589 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 09:51:14,589 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1961487771] [2025-03-17 09:51:14,589 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 09:51:14,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms