./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 798a7b37 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-?-798a7b3-m [2025-03-04 05:30:59,304 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-04 05:30:59,370 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-03-04 05:30:59,377 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-04 05:30:59,378 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-04 05:30:59,401 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-04 05:30:59,401 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-04 05:30:59,401 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-04 05:30:59,402 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-04 05:30:59,402 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-04 05:30:59,402 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-04 05:30:59,402 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-04 05:30:59,402 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-04 05:30:59,402 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-04 05:30:59,402 INFO L153 SettingsManager]: * Use SBE=true [2025-03-04 05:30:59,402 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-04 05:30:59,402 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-04 05:30:59,402 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-04 05:30:59,403 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-04 05:30:59,403 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-04 05:30:59,403 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-04 05:30:59,403 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-04 05:30:59,403 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-04 05:30:59,403 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-04 05:30:59,403 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-04 05:30:59,403 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-04 05:30:59,403 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-04 05:30:59,403 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-04 05:30:59,403 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-04 05:30:59,403 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-04 05:30:59,403 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-04 05:30:59,403 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-04 05:30:59,403 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-04 05:30:59,403 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-04 05:30:59,403 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-04 05:30:59,403 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-04 05:30:59,403 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-04 05:30:59,403 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-04 05:30:59,403 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-04 05:30:59,404 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-04 05:30:59,404 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 [2025-03-04 05:30:59,679 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-04 05:30:59,690 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-04 05:30:59,693 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-04 05:30:59,694 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-04 05:30:59,694 INFO L274 PluginConnector]: CDTParser initialized [2025-03-04 05:30:59,696 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-rndis_wlan.cil.i [2025-03-04 05:31:00,954 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/596a595e3/ba0416c6a28944fb9e11da36333fd885/FLAGe9695c8d6 [2025-03-04 05:31:01,656 INFO L384 CDTParser]: Found 1 translation units. [2025-03-04 05:31:01,656 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-rndis_wlan.cil.i [2025-03-04 05:31:01,713 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/596a595e3/ba0416c6a28944fb9e11da36333fd885/FLAGe9695c8d6 [2025-03-04 05:31:01,733 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/596a595e3/ba0416c6a28944fb9e11da36333fd885 [2025-03-04 05:31:01,736 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-04 05:31:01,737 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-04 05:31:01,738 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-04 05:31:01,738 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-04 05:31:01,742 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-04 05:31:01,743 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.03 05:31:01" (1/1) ... [2025-03-04 05:31:01,743 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@340f792b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:31:01, skipping insertion in model container [2025-03-04 05:31:01,743 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.03 05:31:01" (1/1) ... [2025-03-04 05:31:01,866 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-04 05:31:06,190 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] [2025-03-04 05:31:06,194 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] [2025-03-04 05:31:06,219 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-04 05:31:06,281 INFO L200 MainTranslator]: Completed pre-run [2025-03-04 05:31:06,422 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] [2025-03-04 05:31:06,424 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6722] [2025-03-04 05:31:06,432 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] [2025-03-04 05:31:06,657 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] [2025-03-04 05:31:06,658 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] [2025-03-04 05:31:06,662 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-04 05:31:06,936 INFO L204 MainTranslator]: Completed translation [2025-03-04 05:31:06,938 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:31:06 WrapperNode [2025-03-04 05:31:06,938 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-04 05:31:06,939 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-04 05:31:06,940 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-04 05:31:06,940 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-04 05:31:06,947 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:31:06" (1/1) ... [2025-03-04 05:31:07,047 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:31:06" (1/1) ... [2025-03-04 05:31:07,315 INFO L138 Inliner]: procedures = 473, calls = 4859, calls flagged for inlining = 229, calls inlined = 199, statements flattened = 9460 [2025-03-04 05:31:07,316 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-04 05:31:07,317 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-04 05:31:07,317 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-04 05:31:07,317 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-04 05:31:07,382 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:31:06" (1/1) ... [2025-03-04 05:31:07,382 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:31:06" (1/1) ... [2025-03-04 05:31:07,423 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:31:06" (1/1) ... [2025-03-04 05:31:08,183 WARN L109 MemorySlicer]: Omit memory slicing because it failed with the following exception: Unsupported: Memory array in LHS [2025-03-04 05:31:08,183 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:31:06" (1/1) ... [2025-03-04 05:31:08,184 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:31:06" (1/1) ... [2025-03-04 05:31:08,465 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:31:06" (1/1) ... [2025-03-04 05:31:08,482 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:31:06" (1/1) ... [2025-03-04 05:31:08,516 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:31:06" (1/1) ... [2025-03-04 05:31:08,544 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:31:06" (1/1) ... [2025-03-04 05:31:08,594 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-04 05:31:08,595 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-04 05:31:08,595 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-04 05:31:08,595 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-04 05:31:08,597 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:31:06" (1/1) ... [2025-03-04 05:31:08,602 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-04 05:31:08,615 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-04 05:31:08,630 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) [2025-03-04 05:31:08,634 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 [2025-03-04 05:31:08,654 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_reset [2025-03-04 05:31:08,654 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_reset [2025-03-04 05:31:08,654 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_frequency_to_channel [2025-03-04 05:31:08,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_frequency_to_channel [2025-03-04 05:31:08,654 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_stop [2025-03-04 05:31:08,654 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_stop [2025-03-04 05:31:08,655 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_set_config_parameter_str [2025-03-04 05:31:08,655 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_set_config_parameter_str [2025-03-04 05:31:08,655 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-03-04 05:31:08,655 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-03-04 05:31:08,655 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_inform_bss [2025-03-04 05:31:08,655 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_inform_bss [2025-03-04 05:31:08,655 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_pause_rx [2025-03-04 05:31:08,655 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_pause_rx [2025-03-04 05:31:08,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-03-04 05:31:08,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-03-04 05:31:08,655 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_tx_fixup [2025-03-04 05:31:08,655 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_tx_fixup [2025-03-04 05:31:08,656 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_bind [2025-03-04 05:31:08,657 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_bind [2025-03-04 05:31:08,657 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_set_multicast_list [2025-03-04 05:31:08,657 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_set_multicast_list [2025-03-04 05:31:08,657 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2025-03-04 05:31:08,657 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2025-03-04 05:31:08,657 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_purge_paused_rxq [2025-03-04 05:31:08,657 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_purge_paused_rxq [2025-03-04 05:31:08,657 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2025-03-04 05:31:08,657 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2025-03-04 05:31:08,657 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_unbind [2025-03-04 05:31:08,657 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_unbind [2025-03-04 05:31:08,657 INFO L130 BoogieDeclarations]: Found specification of procedure set_encr_mode [2025-03-04 05:31:08,657 INFO L138 BoogieDeclarations]: Found implementation of procedure set_encr_mode [2025-03-04 05:31:08,657 INFO L130 BoogieDeclarations]: Found specification of procedure get_rndis_wlan_priv [2025-03-04 05:31:08,657 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rndis_wlan_priv [2025-03-04 05:31:08,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2025-03-04 05:31:08,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2025-03-04 05:31:08,657 INFO L130 BoogieDeclarations]: Found specification of procedure set_multicast_list [2025-03-04 05:31:08,657 INFO L138 BoogieDeclarations]: Found implementation of procedure set_multicast_list [2025-03-04 05:31:08,657 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2025-03-04 05:31:08,657 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2025-03-04 05:31:08,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-03-04 05:31:08,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-03-04 05:31:08,657 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-03-04 05:31:08,657 INFO L130 BoogieDeclarations]: Found specification of procedure set_infra_mode [2025-03-04 05:31:08,657 INFO L138 BoogieDeclarations]: Found implementation of procedure set_infra_mode [2025-03-04 05:31:08,657 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_command [2025-03-04 05:31:08,657 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_command [2025-03-04 05:31:08,658 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_scan_done [2025-03-04 05:31:08,658 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_scan_done [2025-03-04 05:31:08,658 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2025-03-04 05:31:08,658 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2025-03-04 05:31:08,658 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2025-03-04 05:31:08,658 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2025-03-04 05:31:08,658 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_fill_station_info [2025-03-04 05:31:08,658 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_fill_station_info [2025-03-04 05:31:08,658 INFO L130 BoogieDeclarations]: Found specification of procedure unknown_early_init [2025-03-04 05:31:08,658 INFO L138 BoogieDeclarations]: Found implementation of procedure unknown_early_init [2025-03-04 05:31:08,658 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2025-03-04 05:31:08,658 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2025-03-04 05:31:08,658 INFO L130 BoogieDeclarations]: Found specification of procedure disassociate [2025-03-04 05:31:08,658 INFO L138 BoogieDeclarations]: Found implementation of procedure disassociate [2025-03-04 05:31:08,658 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies_relative [2025-03-04 05:31:08,658 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies_relative [2025-03-04 05:31:08,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2025-03-04 05:31:08,658 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_query_oid [2025-03-04 05:31:08,658 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_query_oid [2025-03-04 05:31:08,658 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_resume [2025-03-04 05:31:08,658 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_resume [2025-03-04 05:31:08,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2025-03-04 05:31:08,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-03-04 05:31:08,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-03-04 05:31:08,658 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_tx_timeout [2025-03-04 05:31:08,658 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_tx_timeout [2025-03-04 05:31:08,658 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_free [2025-03-04 05:31:08,658 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_free [2025-03-04 05:31:08,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2025-03-04 05:31:08,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2025-03-04 05:31:08,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2025-03-04 05:31:08,658 INFO L130 BoogieDeclarations]: Found specification of procedure is_wpa_key [2025-03-04 05:31:08,659 INFO L138 BoogieDeclarations]: Found implementation of procedure is_wpa_key [2025-03-04 05:31:08,659 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2025-03-04 05:31:08,659 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2025-03-04 05:31:08,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2025-03-04 05:31:08,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2025-03-04 05:31:08,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2025-03-04 05:31:08,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2025-03-04 05:31:08,659 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_priv [2025-03-04 05:31:08,659 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_priv [2025-03-04 05:31:08,659 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_check_bssid_list [2025-03-04 05:31:08,659 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_check_bssid_list [2025-03-04 05:31:08,659 INFO L130 BoogieDeclarations]: Found specification of procedure __toupper [2025-03-04 05:31:08,659 INFO L138 BoogieDeclarations]: Found implementation of procedure __toupper [2025-03-04 05:31:08,659 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-03-04 05:31:08,659 INFO L130 BoogieDeclarations]: Found specification of procedure bcm4320b_early_init [2025-03-04 05:31:08,659 INFO L138 BoogieDeclarations]: Found implementation of procedure bcm4320b_early_init [2025-03-04 05:31:08,660 INFO L130 BoogieDeclarations]: Found specification of procedure set_channel [2025-03-04 05:31:08,660 INFO L138 BoogieDeclarations]: Found implementation of procedure set_channel [2025-03-04 05:31:08,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2025-03-04 05:31:08,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2025-03-04 05:31:08,661 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_status [2025-03-04 05:31:08,661 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_status [2025-03-04 05:31:08,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2025-03-04 05:31:08,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2025-03-04 05:31:08,661 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-04 05:31:08,661 INFO L130 BoogieDeclarations]: Found specification of procedure level_to_qual [2025-03-04 05:31:08,661 INFO L138 BoogieDeclarations]: Found implementation of procedure level_to_qual [2025-03-04 05:31:08,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-03-04 05:31:08,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-03-04 05:31:08,661 INFO L130 BoogieDeclarations]: Found specification of procedure set_essid [2025-03-04 05:31:08,661 INFO L138 BoogieDeclarations]: Found implementation of procedure set_essid [2025-03-04 05:31:08,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2025-03-04 05:31:08,661 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_put_bss [2025-03-04 05:31:08,661 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_put_bss [2025-03-04 05:31:08,661 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_start_bssid_list_scan [2025-03-04 05:31:08,663 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_start_bssid_list_scan [2025-03-04 05:31:08,663 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2025-03-04 05:31:08,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2025-03-04 05:31:08,663 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_open [2025-03-04 05:31:08,663 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_open [2025-03-04 05:31:08,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2025-03-04 05:31:08,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2025-03-04 05:31:08,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2025-03-04 05:31:08,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2025-03-04 05:31:08,663 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_copy_module_params [2025-03-04 05:31:08,664 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_copy_module_params [2025-03-04 05:31:08,665 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2025-03-04 05:31:08,665 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2025-03-04 05:31:08,665 INFO L130 BoogieDeclarations]: Found specification of procedure set_auth_mode [2025-03-04 05:31:08,665 INFO L138 BoogieDeclarations]: Found implementation of procedure set_auth_mode [2025-03-04 05:31:08,665 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2025-03-04 05:31:08,665 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2025-03-04 05:31:08,665 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2025-03-04 05:31:08,665 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2025-03-04 05:31:08,665 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-04 05:31:08,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-04 05:31:08,665 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2025-03-04 05:31:08,665 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2025-03-04 05:31:08,665 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2025-03-04 05:31:08,665 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2025-03-04 05:31:08,665 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2025-03-04 05:31:08,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2025-03-04 05:31:08,665 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-03-04 05:31:08,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-03-04 05:31:08,667 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_rndis_wlan_driver_exit_11_2 [2025-03-04 05:31:08,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_rndis_wlan_driver_exit_11_2 [2025-03-04 05:31:08,667 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2025-03-04 05:31:08,667 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2025-03-04 05:31:08,667 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_cipher_to_alg [2025-03-04 05:31:08,667 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_cipher_to_alg [2025-03-04 05:31:08,667 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2025-03-04 05:31:08,667 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2025-03-04 05:31:08,667 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_channel [2025-03-04 05:31:08,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_channel [2025-03-04 05:31:08,667 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2025-03-04 05:31:08,667 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2025-03-04 05:31:08,667 INFO L130 BoogieDeclarations]: Found specification of procedure add_wep_key [2025-03-04 05:31:08,667 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wep_key [2025-03-04 05:31:08,667 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_stop [2025-03-04 05:31:08,667 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_stop [2025-03-04 05:31:08,667 INFO L130 BoogieDeclarations]: Found specification of procedure is_broadcast_ether_addr [2025-03-04 05:31:08,667 INFO L138 BoogieDeclarations]: Found implementation of procedure is_broadcast_ether_addr [2025-03-04 05:31:08,667 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2025-03-04 05:31:08,667 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2025-03-04 05:31:08,667 INFO L130 BoogieDeclarations]: Found specification of procedure set_bssid [2025-03-04 05:31:08,667 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bssid [2025-03-04 05:31:08,667 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2025-03-04 05:31:08,667 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2025-03-04 05:31:08,667 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2025-03-04 05:31:08,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2025-03-04 05:31:08,667 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-03-04 05:31:08,667 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2025-03-04 05:31:08,667 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2025-03-04 05:31:08,667 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bssid [2025-03-04 05:31:08,667 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bssid [2025-03-04 05:31:08,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2025-03-04 05:31:08,667 INFO L130 BoogieDeclarations]: Found specification of procedure set_device_pmkids [2025-03-04 05:31:08,667 INFO L138 BoogieDeclarations]: Found implementation of procedure set_device_pmkids [2025-03-04 05:31:08,667 INFO L130 BoogieDeclarations]: Found specification of procedure get_device_pmkids [2025-03-04 05:31:08,667 INFO L138 BoogieDeclarations]: Found implementation of procedure get_device_pmkids [2025-03-04 05:31:08,667 INFO L130 BoogieDeclarations]: Found specification of procedure netif_addr_unlock_bh [2025-03-04 05:31:08,667 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_addr_unlock_bh [2025-03-04 05:31:08,668 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2025-03-04 05:31:08,668 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2025-03-04 05:31:08,668 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2025-03-04 05:31:08,668 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2025-03-04 05:31:08,668 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2025-03-04 05:31:08,668 INFO L130 BoogieDeclarations]: Found specification of procedure next_bssid_list_item [2025-03-04 05:31:08,668 INFO L138 BoogieDeclarations]: Found implementation of procedure next_bssid_list_item [2025-03-04 05:31:08,668 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2025-03-04 05:31:08,668 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2025-03-04 05:31:08,668 INFO L130 BoogieDeclarations]: Found specification of procedure set_priv_filter [2025-03-04 05:31:08,668 INFO L138 BoogieDeclarations]: Found implementation of procedure set_priv_filter [2025-03-04 05:31:08,668 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2025-03-04 05:31:08,668 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2025-03-04 05:31:08,668 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2025-03-04 05:31:08,668 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2025-03-04 05:31:08,668 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_set_wiphy_params [2025-03-04 05:31:08,668 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_set_wiphy_params [2025-03-04 05:31:08,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2025-03-04 05:31:08,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2025-03-04 05:31:08,668 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2025-03-04 05:31:08,668 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2025-03-04 05:31:08,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_7_4 [2025-03-04 05:31:08,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_7_4 [2025-03-04 05:31:08,668 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2025-03-04 05:31:08,668 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2025-03-04 05:31:08,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2025-03-04 05:31:08,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2025-03-04 05:31:08,668 INFO L130 BoogieDeclarations]: Found specification of procedure oid_to_string [2025-03-04 05:31:08,668 INFO L138 BoogieDeclarations]: Found implementation of procedure oid_to_string [2025-03-04 05:31:08,668 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_disconnect [2025-03-04 05:31:08,668 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_disconnect [2025-03-04 05:31:08,668 INFO L130 BoogieDeclarations]: Found specification of procedure deauthenticate [2025-03-04 05:31:08,668 INFO L138 BoogieDeclarations]: Found implementation of procedure deauthenticate [2025-03-04 05:31:08,668 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-03-04 05:31:08,671 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-03-04 05:31:08,671 INFO L130 BoogieDeclarations]: Found specification of procedure bcm4320a_early_init [2025-03-04 05:31:08,671 INFO L138 BoogieDeclarations]: Found implementation of procedure bcm4320a_early_init [2025-03-04 05:31:08,671 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_michael_mic_failure [2025-03-04 05:31:08,671 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_michael_mic_failure [2025-03-04 05:31:08,671 INFO L130 BoogieDeclarations]: Found specification of procedure set_default_iw_params [2025-03-04 05:31:08,671 INFO L138 BoogieDeclarations]: Found implementation of procedure set_default_iw_params [2025-03-04 05:31:08,671 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2025-03-04 05:31:08,671 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_error_status [2025-03-04 05:31:08,671 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_error_status [2025-03-04 05:31:08,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-03-04 05:31:08,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-03-04 05:31:08,672 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_resume_rx [2025-03-04 05:31:08,672 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_resume_rx [2025-03-04 05:31:08,672 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2025-03-04 05:31:08,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2025-03-04 05:31:08,672 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2025-03-04 05:31:08,672 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2025-03-04 05:31:08,672 INFO L130 BoogieDeclarations]: Found specification of procedure get_bcm4320_power_dbm [2025-03-04 05:31:08,672 INFO L138 BoogieDeclarations]: Found implementation of procedure get_bcm4320_power_dbm [2025-03-04 05:31:08,672 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2025-03-04 05:31:08,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2025-03-04 05:31:08,672 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2025-03-04 05:31:08,672 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2025-03-04 05:31:08,672 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_rx_fixup [2025-03-04 05:31:08,672 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_rx_fixup [2025-03-04 05:31:08,672 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_set_oid [2025-03-04 05:31:08,672 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_set_oid [2025-03-04 05:31:08,672 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_indication [2025-03-04 05:31:08,672 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_indication [2025-03-04 05:31:08,672 INFO L130 BoogieDeclarations]: Found specification of procedure get_bssid [2025-03-04 05:31:08,672 INFO L138 BoogieDeclarations]: Found implementation of procedure get_bssid [2025-03-04 05:31:08,672 INFO L130 BoogieDeclarations]: Found specification of procedure is_associated [2025-03-04 05:31:08,672 INFO L138 BoogieDeclarations]: Found implementation of procedure is_associated [2025-03-04 05:31:08,672 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2025-03-04 05:31:08,672 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2025-03-04 05:31:08,672 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2025-03-04 05:31:08,672 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2025-03-04 05:31:08,672 INFO L130 BoogieDeclarations]: Found specification of procedure debug_print_pmkids [2025-03-04 05:31:08,672 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_print_pmkids [2025-03-04 05:31:08,672 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2025-03-04 05:31:08,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2025-03-04 05:31:09,612 INFO L256 CfgBuilder]: Building ICFG [2025-03-04 05:31:09,615 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-04 05:31:09,743 INFO L1325 $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; [2025-03-04 05:31:09,747 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L17886: havoc #t~nondet1773; [2025-03-04 05:31:09,751 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L17770: havoc #t~nondet1758; [2025-03-04 05:31:09,811 INFO L1325 $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; [2025-03-04 05:31:09,984 INFO L1325 $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; [2025-03-04 05:31:09,985 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-03-04 05:31:10,007 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L17711: havoc #t~nondet1752; [2025-03-04 05:31:10,020 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L17730: havoc cfg80211_inform_bss_width_#t~ret1754#1.base, cfg80211_inform_bss_width_#t~ret1754#1.offset; [2025-03-04 05:31:10,140 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L17695: havoc __ieee80211_get_channel_#t~ret1751#1.base, __ieee80211_get_channel_#t~ret1751#1.offset; [2025-03-04 05:31:10,293 INFO L1325 $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; [2025-03-04 05:31:10,300 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L17851: havoc #t~ret1768.base, #t~ret1768.offset; [2025-03-04 05:31:10,303 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L17897: havoc #t~nondet1775; [2025-03-04 05:31:10,334 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6877: havoc #t~mem85;havoc #t~mem86;havoc #t~bitwise87;havoc #t~mem88;havoc #t~bitwise89; [2025-03-04 05:31:10,699 INFO L1325 $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; [2025-03-04 05:31:10,700 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L17917: havoc wiphy_register_#t~nondet1778#1; [2025-03-04 05:31:10,700 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L17688: havoc __alloc_workqueue_key_#t~ret1749#1.base, __alloc_workqueue_key_#t~ret1749#1.offset; [2025-03-04 05:31:10,700 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L17763: havoc generic_rndis_bind_#t~nondet1757#1; [2025-03-04 05:31:10,700 INFO L1325 $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; [2025-03-04 05:31:10,700 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L17913: havoc wiphy_new_#t~ret1777#1.base, wiphy_new_#t~ret1777#1.offset; [2025-03-04 05:31:10,738 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6730: havoc constant_test_bit_#t~mem1#1;havoc constant_test_bit_#t~bitwise2#1; [2025-03-04 05:31:10,889 INFO L1325 $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; [2025-03-04 05:31:10,889 INFO L1325 $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; [2025-03-04 05:31:10,900 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L17815: havoc #t~nondet1761; [2025-03-04 05:31:10,926 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12101: call ULTIMATE.dealloc(~#buf~3.base, ~#buf~3.offset);havoc ~#buf~3.base, ~#buf~3.offset; [2025-03-04 05:31:11,020 INFO L1325 $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; [2025-03-04 05:31:11,068 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L17692: havoc #t~nondet1750; [2025-03-04 05:31:11,108 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7698: call ULTIMATE.dealloc(~#descriptor~3.base, ~#descriptor~3.offset);havoc ~#descriptor~3.base, ~#descriptor~3.offset; [2025-03-04 05:31:11,163 INFO L1325 $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; [2025-03-04 05:31:11,207 INFO L1325 $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; [2025-03-04 05:31:11,210 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7084: havoc #t~mem192.base, #t~mem192.offset; [2025-03-04 05:31:11,215 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7683: call ULTIMATE.dealloc(~#tmp~11.base, ~#tmp~11.offset);havoc ~#tmp~11.base, ~#tmp~11.offset; [2025-03-04 05:31:11,238 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L17872: havoc #t~nondet1771; [2025-03-04 05:31:11,290 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9100: call ULTIMATE.dealloc(~#descriptor~19.base, ~#descriptor~19.offset);havoc ~#descriptor~19.base, ~#descriptor~19.offset; [2025-03-04 05:31:11,495 INFO L1325 $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; [2025-03-04 05:31:11,610 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L17756: havoc #t~nondet1756; [2025-03-04 05:31:11,678 INFO L1325 $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; [2025-03-04 05:31:11,692 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6871: havoc #t~mem82;havoc #t~mem83;havoc #t~bitwise84; [2025-03-04 05:31:15,832 INFO L1325 $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; [2025-03-04 05:31:15,832 INFO L1325 $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; [2025-03-04 05:31:15,836 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L17845: havoc #t~nondet1767; [2025-03-04 05:31:16,008 INFO L1325 $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; [2025-03-04 05:31:16,221 INFO L1325 $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; [2025-03-04 05:31:16,221 INFO L1325 $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; [2025-03-04 05:31:16,226 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L17841: havoc #t~nondet1766; [2025-03-04 05:31:16,232 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L17715: havoc #t~nondet1753; [2025-03-04 05:31:16,235 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L17823: havoc #t~nondet1763; [2025-03-04 05:31:16,338 INFO L1325 $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; [2025-03-04 05:31:16,379 INFO L1325 $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; [2025-03-04 05:31:16,390 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7775: call ULTIMATE.dealloc(~#len~0.base, ~#len~0.offset);havoc ~#len~0.base, ~#len~0.offset; [2025-03-04 05:31:16,431 INFO L1325 $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; [2025-03-04 05:31:16,454 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7805: call ULTIMATE.dealloc(~#bssid~0.base, ~#bssid~0.offset);havoc ~#bssid~0.base, ~#bssid~0.offset; [2025-03-04 05:31:16,550 INFO L1325 $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; [2025-03-04 05:31:16,550 INFO L1325 $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; [2025-03-04 05:31:16,558 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L17833: havoc queue_delayed_work_on_#t~nondet1764#1; [2025-03-04 05:31:16,568 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L17819: havoc #t~nondet1762; [2025-03-04 05:31:16,638 INFO L1325 $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; [2025-03-04 05:31:16,647 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L17837: havoc queue_work_on_#t~nondet1765#1; [2025-03-04 05:31:16,650 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L17858: havoc #t~nondet1769; [2025-03-04 05:31:50,767 INFO L1325 $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; [2025-03-04 05:31:50,767 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint main_returnLabel#1: #t~ret1780#1 := main_#res#1;havoc main_#t~ret1501#1, main_~tmp~76#1;assume { :end_inline_main } true; [2025-03-04 05:31:50,767 INFO L1325 $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; [2025-03-04 05:31:50,767 INFO L1325 $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; [2025-03-04 05:31:50,768 INFO L1325 $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; [2025-03-04 05:31:50,768 INFO L1325 $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; [2025-03-04 05:31:50,768 INFO L1325 $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; [2025-03-04 05:31:50,768 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15736-1: ldv_usb_register_driver_#res#1 := ldv_usb_register_driver_~arg0#1; [2025-03-04 05:31:50,768 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L16011-1: ldv_usb_register_driver_85_#res#1 := ldv_usb_register_driver_85_~ldv_func_res~0#1; [2025-03-04 05:31:50,768 INFO L1325 $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; [2025-03-04 05:31:50,768 INFO L1325 $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; [2025-03-04 05:31:50,768 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L17865: havoc usb_register_driver_#t~nondet1770#1; [2025-03-04 05:31:50,768 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2025-03-04 05:31:50,768 INFO L1325 $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; [2025-03-04 05:31:50,768 INFO L1325 $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; [2025-03-04 05:31:50,768 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L17879: havoc usbnet_probe_#t~nondet1772#1; [2025-03-04 05:31:50,768 INFO L1325 $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; [2025-03-04 05:31:50,768 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L17752: havoc eth_mac_addr_#t~nondet1755#1; [2025-03-04 05:31:50,768 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L17893: havoc usbnet_start_xmit_#t~nondet1774#1; [2025-03-04 05:31:50,768 INFO L1325 $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; [2025-03-04 05:31:50,769 INFO L1325 $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; [2025-03-04 05:31:50,769 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L17901: havoc usbnet_suspend_#t~nondet1776#1; [2025-03-04 05:31:50,769 INFO L1325 $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; [2025-03-04 05:31:50,769 INFO L1325 $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; [2025-03-04 05:31:50,769 INFO L1325 $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; [2025-03-04 05:31:50,770 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L17789: havoc ldv_pre_usb_register_driver_#t~nondet1759#1; [2025-03-04 05:31:50,770 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint rndis_add_key_switch_break#1: 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; [2025-03-04 05:31:50,770 INFO L1325 $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; [2025-03-04 05:31:51,436 INFO L1325 $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; [2025-03-04 05:31:53,124 INFO L? ?]: Removed 3252 outVars from TransFormulas that were not future-live. [2025-03-04 05:31:53,124 INFO L307 CfgBuilder]: Performing block encoding [2025-03-04 05:31:53,200 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-04 05:31:53,201 INFO L336 CfgBuilder]: Removed 1 assume(true) statements. [2025-03-04 05:31:53,201 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 04.03 05:31:53 BoogieIcfgContainer [2025-03-04 05:31:53,201 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-04 05:31:53,203 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-04 05:31:53,203 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-04 05:31:53,206 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-04 05:31:53,206 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 04.03 05:31:01" (1/3) ... [2025-03-04 05:31:53,206 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@468d2234 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.03 05:31:53, skipping insertion in model container [2025-03-04 05:31:53,207 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:31:06" (2/3) ... [2025-03-04 05:31:53,207 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@468d2234 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.03 05:31:53, skipping insertion in model container [2025-03-04 05:31:53,207 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 04.03 05:31:53" (3/3) ... [2025-03-04 05:31:53,208 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-rndis_wlan.cil.i [2025-03-04 05:31:53,221 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-04 05:31:53,224 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, 3040 locations, 1 initial locations, 8 loop locations, and 1 error locations. [2025-03-04 05:31:53,316 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-04 05:31:53,327 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;@1e17636d, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-04 05:31:53,327 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-03-04 05:31:53,339 INFO L276 IsEmpty]: Start isEmpty. Operand has 3038 states, 2124 states have (on average 1.3135593220338984) internal successors, (2790), 2126 states have internal predecessors, (2790), 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) [2025-03-04 05:31:53,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 457 [2025-03-04 05:31:53,383 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 05:31:53,384 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, 1, 1] [2025-03-04 05:31:53,384 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-04 05:31:53,390 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 05:31:53,391 INFO L85 PathProgramCache]: Analyzing trace with hash 591724970, now seen corresponding path program 1 times [2025-03-04 05:31:53,396 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 05:31:53,397 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [53347251] [2025-03-04 05:31:53,397 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 05:31:53,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms