./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-usb-pegasus.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version c00e63dc Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-usb-pegasus.cil.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/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 97d835cf94d1b164c94e454298c9901161d3451d2aec7fccfb9f6ea65c4976ed --- Real Ultimate output --- This is Ultimate 0.3.0-?-c00e63d-m [2025-02-06 07:24:53,927 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-02-06 07:24:53,991 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-02-06 07:24:53,997 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-02-06 07:24:53,997 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-02-06 07:24:54,017 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-02-06 07:24:54,017 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-02-06 07:24:54,017 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-02-06 07:24:54,018 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-02-06 07:24:54,018 INFO L153 SettingsManager]: * Use memory slicer=true [2025-02-06 07:24:54,018 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-02-06 07:24:54,018 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-02-06 07:24:54,018 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-02-06 07:24:54,018 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-02-06 07:24:54,018 INFO L153 SettingsManager]: * Use SBE=true [2025-02-06 07:24:54,018 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-02-06 07:24:54,018 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-02-06 07:24:54,019 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-02-06 07:24:54,019 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-02-06 07:24:54,019 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-02-06 07:24:54,019 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-02-06 07:24:54,019 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-02-06 07:24:54,019 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-02-06 07:24:54,019 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-02-06 07:24:54,019 INFO L153 SettingsManager]: * Use constant arrays=true [2025-02-06 07:24:54,019 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-02-06 07:24:54,019 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-02-06 07:24:54,019 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-02-06 07:24:54,020 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-02-06 07:24:54,020 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-06 07:24:54,020 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-02-06 07:24:54,020 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-02-06 07:24:54,020 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-02-06 07:24:54,020 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-02-06 07:24:54,020 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-02-06 07:24:54,020 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-02-06 07:24:54,020 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-02-06 07:24:54,020 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-02-06 07:24:54,020 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-02-06 07:24:54,020 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-02-06 07:24:54,021 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-jdk21/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 -> 97d835cf94d1b164c94e454298c9901161d3451d2aec7fccfb9f6ea65c4976ed [2025-02-06 07:24:54,234 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-02-06 07:24:54,247 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-02-06 07:24:54,249 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-02-06 07:24:54,251 INFO L270 PluginConnector]: Initializing CDTParser... [2025-02-06 07:24:54,251 INFO L274 PluginConnector]: CDTParser initialized [2025-02-06 07:24:54,253 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-usb-pegasus.cil.i [2025-02-06 07:24:55,540 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/f765a6876/4825f2ad81744a05b67f3fd41c148dd2/FLAGc4dd08d38 [2025-02-06 07:24:56,117 INFO L384 CDTParser]: Found 1 translation units. [2025-02-06 07:24:56,118 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-usb-pegasus.cil.i [2025-02-06 07:24:56,170 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/f765a6876/4825f2ad81744a05b67f3fd41c148dd2/FLAGc4dd08d38 [2025-02-06 07:24:56,594 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/f765a6876/4825f2ad81744a05b67f3fd41c148dd2 [2025-02-06 07:24:56,596 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-02-06 07:24:56,597 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-02-06 07:24:56,598 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-02-06 07:24:56,598 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-02-06 07:24:56,601 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-02-06 07:24:56,601 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.02 07:24:56" (1/1) ... [2025-02-06 07:24:56,602 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5ea24f20 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:24:56, skipping insertion in model container [2025-02-06 07:24:56,602 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.02 07:24:56" (1/1) ... [2025-02-06 07:24:56,694 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-02-06 07:24:58,657 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-usb-pegasus.cil.i[327451,327464] [2025-02-06 07:24:58,659 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-usb-pegasus.cil.i[327596,327609] [2025-02-06 07:24:58,675 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-06 07:24:58,789 INFO L200 MainTranslator]: Completed pre-run [2025-02-06 07:24:58,875 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"); [5400] [2025-02-06 07:24:58,876 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; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [5407] [2025-02-06 07:24:58,877 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5414] [2025-02-06 07:24:59,034 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-usb-pegasus.cil.i[327451,327464] [2025-02-06 07:24:59,034 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-usb-pegasus.cil.i[327596,327609] [2025-02-06 07:24:59,038 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-06 07:24:59,175 INFO L204 MainTranslator]: Completed translation [2025-02-06 07:24:59,176 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:24:59 WrapperNode [2025-02-06 07:24:59,176 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-02-06 07:24:59,177 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-02-06 07:24:59,177 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-02-06 07:24:59,177 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-02-06 07:24:59,181 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:24:59" (1/1) ... [2025-02-06 07:24:59,245 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:24:59" (1/1) ... [2025-02-06 07:24:59,396 INFO L138 Inliner]: procedures = 392, calls = 3391, calls flagged for inlining = 187, calls inlined = 167, statements flattened = 6299 [2025-02-06 07:24:59,397 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-02-06 07:24:59,398 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-02-06 07:24:59,398 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-02-06 07:24:59,398 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-02-06 07:24:59,405 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:24:59" (1/1) ... [2025-02-06 07:24:59,405 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:24:59" (1/1) ... [2025-02-06 07:24:59,431 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:24:59" (1/1) ... [2025-02-06 07:25:00,036 INFO L175 MemorySlicer]: Split 2148 memory accesses to 20 slices as follows [8, 8, 5, 118, 1, 2, 319, 8, 7, 53, 3, 6, 8, 2, 5, 1481, 2, 6, 8, 98]. 69 percent of accesses are in the largest equivalence class. The 189 initializations are split as follows [8, 8, 0, 118, 1, 2, 0, 8, 0, 0, 3, 6, 8, 0, 5, 8, 0, 6, 8, 0]. The 1652 writes are split as follows [0, 0, 2, 0, 0, 0, 310, 0, 6, 44, 0, 0, 0, 1, 0, 1204, 1, 0, 0, 84]. [2025-02-06 07:25:00,037 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:24:59" (1/1) ... [2025-02-06 07:25:00,037 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:24:59" (1/1) ... [2025-02-06 07:25:00,146 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:24:59" (1/1) ... [2025-02-06 07:25:00,158 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:24:59" (1/1) ... [2025-02-06 07:25:00,179 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:24:59" (1/1) ... [2025-02-06 07:25:00,194 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:24:59" (1/1) ... [2025-02-06 07:25:00,230 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-02-06 07:25:00,231 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-02-06 07:25:00,231 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-02-06 07:25:00,231 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-02-06 07:25:00,232 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:24:59" (1/1) ... [2025-02-06 07:25:00,239 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-06 07:25:00,260 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-06 07:25:00,276 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-02-06 07:25:00,283 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-02-06 07:25:00,300 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-02-06 07:25:00,300 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-02-06 07:25:00,300 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_present [2025-02-06 07:25:00,300 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_present [2025-02-06 07:25:00,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-02-06 07:25:00,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-02-06 07:25:00,301 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2025-02-06 07:25:00,301 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2025-02-06 07:25:00,301 INFO L130 BoogieDeclarations]: Found specification of procedure set_carrier [2025-02-06 07:25:00,301 INFO L138 BoogieDeclarations]: Found implementation of procedure set_carrier [2025-02-06 07:25:00,301 INFO L130 BoogieDeclarations]: Found specification of procedure read_mii_word [2025-02-06 07:25:00,301 INFO L138 BoogieDeclarations]: Found implementation of procedure read_mii_word [2025-02-06 07:25:00,301 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2025-02-06 07:25:00,301 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2025-02-06 07:25:00,301 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2025-02-06 07:25:00,301 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2025-02-06 07:25:00,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2025-02-06 07:25:00,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2025-02-06 07:25:00,301 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2025-02-06 07:25:00,302 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2025-02-06 07:25:00,303 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2025-02-06 07:25:00,303 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2025-02-06 07:25:00,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-02-06 07:25:00,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-02-06 07:25:00,303 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-02-06 07:25:00,303 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2025-02-06 07:25:00,303 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2025-02-06 07:25:00,303 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_dec_workqueue [2025-02-06 07:25:00,303 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_dec_workqueue [2025-02-06 07:25:00,303 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2025-02-06 07:25:00,303 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2025-02-06 07:25:00,303 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2025-02-06 07:25:00,303 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2025-02-06 07:25:00,303 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_disconnect [2025-02-06 07:25:00,303 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_disconnect [2025-02-06 07:25:00,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-02-06 07:25:00,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-02-06 07:25:00,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-02-06 07:25:00,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-02-06 07:25:00,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-02-06 07:25:00,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-02-06 07:25:00,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-02-06 07:25:00,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-02-06 07:25:00,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-02-06 07:25:00,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-02-06 07:25:00,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-02-06 07:25:00,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2025-02-06 07:25:00,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2025-02-06 07:25:00,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2025-02-06 07:25:00,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2025-02-06 07:25:00,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2025-02-06 07:25:00,304 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2025-02-06 07:25:00,304 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2025-02-06 07:25:00,304 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2025-02-06 07:25:00,304 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2025-02-06 07:25:00,304 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2025-02-06 07:25:00,304 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2025-02-06 07:25:00,304 INFO L130 BoogieDeclarations]: Found specification of procedure __mii_op [2025-02-06 07:25:00,304 INFO L138 BoogieDeclarations]: Found implementation of procedure __mii_op [2025-02-06 07:25:00,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-02-06 07:25:00,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-02-06 07:25:00,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-02-06 07:25:00,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-02-06 07:25:00,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-02-06 07:25:00,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-02-06 07:25:00,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-02-06 07:25:00,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-02-06 07:25:00,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-02-06 07:25:00,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-02-06 07:25:00,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-02-06 07:25:00,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-02-06 07:25:00,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-02-06 07:25:00,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-02-06 07:25:00,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-02-06 07:25:00,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-02-06 07:25:00,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-02-06 07:25:00,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-02-06 07:25:00,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-02-06 07:25:00,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-02-06 07:25:00,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-02-06 07:25:00,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-02-06 07:25:00,304 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2025-02-06 07:25:00,304 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2025-02-06 07:25:00,304 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-02-06 07:25:00,304 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-02-06 07:25:00,304 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-02-06 07:25:00,304 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-02-06 07:25:00,304 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-02-06 07:25:00,305 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-02-06 07:25:00,305 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-02-06 07:25:00,305 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-02-06 07:25:00,305 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-02-06 07:25:00,305 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-02-06 07:25:00,305 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-02-06 07:25:00,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-02-06 07:25:00,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-02-06 07:25:00,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-02-06 07:25:00,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-02-06 07:25:00,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-02-06 07:25:00,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-02-06 07:25:00,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-02-06 07:25:00,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-02-06 07:25:00,308 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-02-06 07:25:00,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2025-02-06 07:25:00,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2025-02-06 07:25:00,308 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-02-06 07:25:00,308 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-02-06 07:25:00,308 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-02-06 07:25:00,308 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-02-06 07:25:00,308 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-02-06 07:25:00,308 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-02-06 07:25:00,308 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-02-06 07:25:00,308 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-02-06 07:25:00,309 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-02-06 07:25:00,309 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-02-06 07:25:00,309 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2025-02-06 07:25:00,309 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2025-02-06 07:25:00,309 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2025-02-06 07:25:00,309 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2025-02-06 07:25:00,309 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2025-02-06 07:25:00,309 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2025-02-06 07:25:00,309 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2025-02-06 07:25:00,309 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2025-02-06 07:25:00,309 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2025-02-06 07:25:00,310 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2025-02-06 07:25:00,310 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-02-06 07:25:00,310 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-02-06 07:25:00,310 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-02-06 07:25:00,310 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-02-06 07:25:00,310 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-02-06 07:25:00,310 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-02-06 07:25:00,310 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-02-06 07:25:00,310 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-02-06 07:25:00,311 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-02-06 07:25:00,311 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-02-06 07:25:00,311 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2025-02-06 07:25:00,311 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2025-02-06 07:25:00,311 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2025-02-06 07:25:00,311 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2025-02-06 07:25:00,311 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2025-02-06 07:25:00,311 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2025-02-06 07:25:00,311 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2025-02-06 07:25:00,311 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2025-02-06 07:25:00,311 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2025-02-06 07:25:00,312 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2025-02-06 07:25:00,312 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_set_wol [2025-02-06 07:25:00,312 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_set_wol [2025-02-06 07:25:00,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2025-02-06 07:25:00,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2025-02-06 07:25:00,312 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2025-02-06 07:25:00,312 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2025-02-06 07:25:00,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2025-02-06 07:25:00,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2025-02-06 07:25:00,312 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2025-02-06 07:25:00,312 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2025-02-06 07:25:00,312 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_set_multicast [2025-02-06 07:25:00,312 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_set_multicast [2025-02-06 07:25:00,312 INFO L130 BoogieDeclarations]: Found specification of procedure set_register [2025-02-06 07:25:00,312 INFO L138 BoogieDeclarations]: Found implementation of procedure set_register [2025-02-06 07:25:00,312 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-02-06 07:25:00,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2025-02-06 07:25:00,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2025-02-06 07:25:00,312 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-02-06 07:25:00,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-02-06 07:25:00,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-02-06 07:25:00,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-02-06 07:25:00,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-02-06 07:25:00,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-02-06 07:25:00,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-02-06 07:25:00,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-02-06 07:25:00,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-02-06 07:25:00,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-02-06 07:25:00,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-02-06 07:25:00,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-02-06 07:25:00,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-02-06 07:25:00,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-02-06 07:25:00,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-02-06 07:25:00,315 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-02-06 07:25:00,315 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-02-06 07:25:00,315 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-02-06 07:25:00,315 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-02-06 07:25:00,315 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-02-06 07:25:00,315 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-02-06 07:25:00,315 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-02-06 07:25:00,315 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-02-06 07:25:00,315 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2025-02-06 07:25:00,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2025-02-06 07:25:00,315 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2025-02-06 07:25:00,315 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2025-02-06 07:25:00,315 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2025-02-06 07:25:00,315 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2025-02-06 07:25:00,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2025-02-06 07:25:00,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2025-02-06 07:25:00,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2025-02-06 07:25:00,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2025-02-06 07:25:00,315 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2025-02-06 07:25:00,315 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2025-02-06 07:25:00,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2025-02-06 07:25:00,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2025-02-06 07:25:00,315 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2025-02-06 07:25:00,315 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2025-02-06 07:25:00,315 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-02-06 07:25:00,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-02-06 07:25:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure read_bulk_callback [2025-02-06 07:25:00,316 INFO L138 BoogieDeclarations]: Found implementation of procedure read_bulk_callback [2025-02-06 07:25:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2025-02-06 07:25:00,316 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2025-02-06 07:25:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-02-06 07:25:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-02-06 07:25:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-02-06 07:25:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-02-06 07:25:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-02-06 07:25:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-02-06 07:25:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-02-06 07:25:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-02-06 07:25:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-02-06 07:25:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-02-06 07:25:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-02-06 07:25:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-02-06 07:25:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-02-06 07:25:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-02-06 07:25:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-02-06 07:25:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-02-06 07:25:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-02-06 07:25:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2025-02-06 07:25:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2025-02-06 07:25:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2025-02-06 07:25:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-02-06 07:25:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-02-06 07:25:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-02-06 07:25:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-02-06 07:25:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-02-06 07:25:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-02-06 07:25:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-02-06 07:25:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-02-06 07:25:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-02-06 07:25:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-02-06 07:25:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-02-06 07:25:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-02-06 07:25:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-02-06 07:25:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-02-06 07:25:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-02-06 07:25:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-02-06 07:25:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-02-06 07:25:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-02-06 07:25:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-02-06 07:25:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-02-06 07:25:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-02-06 07:25:00,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-02-06 07:25:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure write_mii_word [2025-02-06 07:25:00,316 INFO L138 BoogieDeclarations]: Found implementation of procedure write_mii_word [2025-02-06 07:25:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2025-02-06 07:25:00,316 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2025-02-06 07:25:00,317 INFO L130 BoogieDeclarations]: Found specification of procedure strsep [2025-02-06 07:25:00,319 INFO L138 BoogieDeclarations]: Found implementation of procedure strsep [2025-02-06 07:25:00,319 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2025-02-06 07:25:00,319 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2025-02-06 07:25:00,319 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_open [2025-02-06 07:25:00,319 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_open [2025-02-06 07:25:00,319 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2025-02-06 07:25:00,319 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2025-02-06 07:25:00,319 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2025-02-06 07:25:00,319 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2025-02-06 07:25:00,320 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-02-06 07:25:00,320 INFO L130 BoogieDeclarations]: Found specification of procedure read_eprom_word [2025-02-06 07:25:00,320 INFO L138 BoogieDeclarations]: Found implementation of procedure read_eprom_word [2025-02-06 07:25:00,320 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2025-02-06 07:25:00,320 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2025-02-06 07:25:00,320 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-02-06 07:25:00,320 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-02-06 07:25:00,320 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-02-06 07:25:00,320 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-02-06 07:25:00,320 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-02-06 07:25:00,320 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-02-06 07:25:00,320 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-02-06 07:25:00,320 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-02-06 07:25:00,320 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-02-06 07:25:00,320 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-02-06 07:25:00,320 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-02-06 07:25:00,320 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-02-06 07:25:00,320 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-02-06 07:25:00,320 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-02-06 07:25:00,320 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-02-06 07:25:00,320 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-02-06 07:25:00,320 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-02-06 07:25:00,320 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-02-06 07:25:00,320 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-02-06 07:25:00,320 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-02-06 07:25:00,320 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_nway_reset [2025-02-06 07:25:00,320 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_nway_reset [2025-02-06 07:25:00,320 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_resume [2025-02-06 07:25:00,320 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_resume [2025-02-06 07:25:00,320 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-02-06 07:25:00,320 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-02-06 07:25:00,320 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2025-02-06 07:25:00,320 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2025-02-06 07:25:00,320 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2025-02-06 07:25:00,320 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2025-02-06 07:25:00,320 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_tx_timeout [2025-02-06 07:25:00,320 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_tx_timeout [2025-02-06 07:25:00,320 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2025-02-06 07:25:00,320 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2025-02-06 07:25:00,320 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2025-02-06 07:25:00,320 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2025-02-06 07:25:00,320 INFO L130 BoogieDeclarations]: Found specification of procedure free_all_urbs [2025-02-06 07:25:00,320 INFO L138 BoogieDeclarations]: Found implementation of procedure free_all_urbs [2025-02-06 07:25:00,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2025-02-06 07:25:00,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2025-02-06 07:25:00,320 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2025-02-06 07:25:00,320 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2025-02-06 07:25:00,320 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2025-02-06 07:25:00,320 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2025-02-06 07:25:00,320 INFO L130 BoogieDeclarations]: Found specification of procedure intr_callback [2025-02-06 07:25:00,320 INFO L138 BoogieDeclarations]: Found implementation of procedure intr_callback [2025-02-06 07:25:00,320 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb_ip_align [2025-02-06 07:25:00,320 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb_ip_align [2025-02-06 07:25:00,321 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2025-02-06 07:25:00,321 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2025-02-06 07:25:00,321 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2025-02-06 07:25:00,321 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2025-02-06 07:25:00,321 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_pegasus_exit_11_2 [2025-02-06 07:25:00,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_pegasus_exit_11_2 [2025-02-06 07:25:00,321 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-02-06 07:25:00,321 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-02-06 07:25:00,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-02-06 07:25:00,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-02-06 07:25:00,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-02-06 07:25:00,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-02-06 07:25:00,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-02-06 07:25:00,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-02-06 07:25:00,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-02-06 07:25:00,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-02-06 07:25:00,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-02-06 07:25:00,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-02-06 07:25:00,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-02-06 07:25:00,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-02-06 07:25:00,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-02-06 07:25:00,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-02-06 07:25:00,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-02-06 07:25:00,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-02-06 07:25:00,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-02-06 07:25:00,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-02-06 07:25:00,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-02-06 07:25:00,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-02-06 07:25:00,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-02-06 07:25:00,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-02-06 07:25:00,323 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2025-02-06 07:25:00,323 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2025-02-06 07:25:00,323 INFO L130 BoogieDeclarations]: Found specification of procedure unlink_all_urbs [2025-02-06 07:25:00,323 INFO L138 BoogieDeclarations]: Found implementation of procedure unlink_all_urbs [2025-02-06 07:25:00,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2025-02-06 07:25:00,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2025-02-06 07:25:00,323 INFO L130 BoogieDeclarations]: Found specification of procedure pegasus_close [2025-02-06 07:25:00,323 INFO L138 BoogieDeclarations]: Found implementation of procedure pegasus_close [2025-02-06 07:25:00,323 INFO L130 BoogieDeclarations]: Found specification of procedure get_registers [2025-02-06 07:25:00,323 INFO L138 BoogieDeclarations]: Found implementation of procedure get_registers [2025-02-06 07:25:00,323 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2025-02-06 07:25:00,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_3_4 [2025-02-06 07:25:00,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_3_4 [2025-02-06 07:25:00,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-02-06 07:25:00,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-02-06 07:25:00,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-02-06 07:25:00,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-02-06 07:25:00,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-02-06 07:25:00,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-02-06 07:25:00,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-02-06 07:25:00,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-02-06 07:25:00,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-02-06 07:25:00,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-02-06 07:25:00,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-02-06 07:25:00,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-02-06 07:25:00,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-02-06 07:25:00,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-02-06 07:25:00,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-02-06 07:25:00,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-02-06 07:25:00,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-02-06 07:25:00,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-02-06 07:25:00,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-02-06 07:25:00,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-02-06 07:25:00,324 INFO L130 BoogieDeclarations]: Found specification of procedure set_registers [2025-02-06 07:25:00,324 INFO L138 BoogieDeclarations]: Found implementation of procedure set_registers [2025-02-06 07:25:00,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2025-02-06 07:25:00,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2025-02-06 07:25:00,919 INFO L257 CfgBuilder]: Building ICFG [2025-02-06 07:25:00,921 INFO L287 CfgBuilder]: Building CFG for each procedure with an implementation [2025-02-06 07:25:01,491 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6683: call ULTIMATE.dealloc(~#descriptor~5#1.base, ~#descriptor~5#1.offset);havoc ~#descriptor~5#1.base, ~#descriptor~5#1.offset;call ULTIMATE.dealloc(~#descriptor___0~0#1.base, ~#descriptor___0~0#1.offset);havoc ~#descriptor___0~0#1.base, ~#descriptor___0~0#1.offset;call ULTIMATE.dealloc(~#descriptor___1~0#1.base, ~#descriptor___1~0#1.offset);havoc ~#descriptor___1~0#1.base, ~#descriptor___1~0#1.offset;call ULTIMATE.dealloc(~#descriptor___2~0#1.base, ~#descriptor___2~0#1.offset);havoc ~#descriptor___2~0#1.base, ~#descriptor___2~0#1.offset; [2025-02-06 07:25:01,491 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12038: havoc eth_type_trans_#t~nondet925#1; [2025-02-06 07:25:01,491 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12121: havoc netif_rx_#t~nondet936#1; [2025-02-06 07:25:01,492 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10140: havoc ldv_usb_submit_urb_85_#t~nondet803#1; [2025-02-06 07:25:01,628 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10341: havoc ldv_dev_get_drvdata_#t~mem822#1.base, ldv_dev_get_drvdata_#t~mem822#1.offset;havoc ldv_dev_get_drvdata_#t~mem823#1.base, ldv_dev_get_drvdata_#t~mem823#1.offset; [2025-02-06 07:25:01,708 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-02-06 07:25:01,727 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12004: havoc #t~nondet918; [2025-02-06 07:25:01,745 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7361: call ULTIMATE.dealloc(~#tmp___0~9#1.base, ~#tmp___0~9#1.offset);havoc ~#tmp___0~9#1.base, ~#tmp___0~9#1.offset; [2025-02-06 07:25:01,769 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12153: havoc #t~ret946.base, #t~ret946.offset; [2025-02-06 07:25:01,847 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12097: havoc #t~nondet933; [2025-02-06 07:25:02,194 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10209: havoc ldv_usb_submit_urb_92_#t~nondet810#1; [2025-02-06 07:25:02,194 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10218: havoc ldv_usb_submit_urb_93_#t~nondet811#1; [2025-02-06 07:25:02,195 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6628: call ULTIMATE.dealloc(enable_net_traffic_~#linkpart~0#1.base, enable_net_traffic_~#linkpart~0#1.offset);havoc enable_net_traffic_~#linkpart~0#1.base, enable_net_traffic_~#linkpart~0#1.offset;call ULTIMATE.dealloc(enable_net_traffic_~#data~3#1.base, enable_net_traffic_~#data~3#1.offset);havoc enable_net_traffic_~#data~3#1.base, enable_net_traffic_~#data~3#1.offset;call ULTIMATE.dealloc(enable_net_traffic_~#auxmode~1#1.base, enable_net_traffic_~#auxmode~1#1.offset);havoc enable_net_traffic_~#auxmode~1#1.base, enable_net_traffic_~#auxmode~1#1.offset; [2025-02-06 07:25:02,195 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7449: call ULTIMATE.dealloc(~#descriptor~8#1.base, ~#descriptor~8#1.offset);havoc ~#descriptor~8#1.base, ~#descriptor~8#1.offset;call ULTIMATE.dealloc(~#descriptor___0~1#1.base, ~#descriptor___0~1#1.offset);havoc ~#descriptor___0~1#1.base, ~#descriptor___0~1#1.offset;call ULTIMATE.dealloc(~#descriptor___1~1#1.base, ~#descriptor___1~1#1.offset);havoc ~#descriptor___1~1#1.base, ~#descriptor___1~1#1.offset;call ULTIMATE.dealloc(~#descriptor___2~1#1.base, ~#descriptor___2~1#1.offset);havoc ~#descriptor___2~1#1.base, ~#descriptor___2~1#1.offset; [2025-02-06 07:25:02,248 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11984: havoc #t~nondet915; [2025-02-06 07:25:02,341 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6470: call ULTIMATE.dealloc(~#tmp~21.base, ~#tmp~21.offset);havoc ~#tmp~21.base, ~#tmp~21.offset;call ULTIMATE.dealloc(~#retdatai~0.base, ~#retdatai~0.offset);havoc ~#retdatai~0.base, ~#retdatai~0.offset; [2025-02-06 07:25:02,347 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12093: havoc mii_nway_restart_#t~nondet932#1; [2025-02-06 07:25:02,354 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12150: havoc #t~nondet945; [2025-02-06 07:25:02,355 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12042: havoc #t~nondet926; [2025-02-06 07:25:02,372 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12129: havoc #t~nondet938; [2025-02-06 07:25:02,374 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12018: havoc #t~nondet920; [2025-02-06 07:25:02,375 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12105: havoc #t~nondet935; [2025-02-06 07:25:02,388 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12183: havoc usb_unlink_urb_#t~nondet949#1; [2025-02-06 07:25:02,396 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5507: havoc #t~mem69.base, #t~mem69.offset; [2025-02-06 07:25:02,402 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12101: havoc #t~nondet934; [2025-02-06 07:25:02,461 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8199: call ULTIMATE.dealloc(~#descriptor~10#1.base, ~#descriptor~10#1.offset);havoc ~#descriptor~10#1.base, ~#descriptor~10#1.offset; [2025-02-06 07:25:02,464 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12141: havoc #t~nondet941; [2025-02-06 07:25:02,517 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6339: call ULTIMATE.dealloc(~#data~0.base, ~#data~0.offset);havoc ~#data~0.base, ~#data~0.offset;call ULTIMATE.dealloc(~#regdi~0.base, ~#regdi~0.offset);havoc ~#regdi~0.base, ~#regdi~0.offset;call ULTIMATE.dealloc(~#descriptor~4.base, ~#descriptor~4.offset);havoc ~#descriptor~4.base, ~#descriptor~4.offset; [2025-02-06 07:25:02,522 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11997: havoc #t~nondet916; [2025-02-06 07:25:02,661 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7115: call ULTIMATE.dealloc(~#descriptor~7#1.base, ~#descriptor~7#1.offset);havoc ~#descriptor~7#1.base, ~#descriptor~7#1.offset; [2025-02-06 07:25:02,661 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10158: havoc ldv_usb_submit_urb_87_#t~nondet805#1; [2025-02-06 07:25:02,710 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12026: havoc device_set_wakeup_enable_#t~nondet922#1; [2025-02-06 07:25:02,726 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5808: havoc #t~mem131;havoc #t~bitwise132; [2025-02-06 07:25:02,745 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5422: havoc #t~mem1;havoc #t~bitwise2; [2025-02-06 07:25:02,765 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11980: havoc #t~nondet914; [2025-02-06 07:25:02,950 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10131: havoc ldv_usb_submit_urb_84_#t~nondet802#1; [2025-02-06 07:25:02,951 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7863: call ULTIMATE.dealloc(~#descriptor~9#1.base, ~#descriptor~9#1.offset);havoc ~#descriptor~9#1.base, ~#descriptor~9#1.offset; [2025-02-06 07:25:02,981 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6242: call ULTIMATE.dealloc(~#data.base, ~#data.offset);havoc ~#data.base, ~#data.offset;call ULTIMATE.dealloc(~#descriptor~3.base, ~#descriptor~3.offset);havoc ~#descriptor~3.base, ~#descriptor~3.offset; [2025-02-06 07:25:02,983 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5416: #res := 1; [2025-02-06 07:25:03,038 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12166: havoc #t~nondet947; [2025-02-06 07:25:03,068 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7320: call ULTIMATE.dealloc(disable_net_traffic_~#tmp~30#1.base, disable_net_traffic_~#tmp~30#1.offset);havoc disable_net_traffic_~#tmp~30#1.base, disable_net_traffic_~#tmp~30#1.offset; [2025-02-06 07:25:03,094 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6172: call ULTIMATE.dealloc(~#descriptor~1.base, ~#descriptor~1.offset);havoc ~#descriptor~1.base, ~#descriptor~1.offset; [2025-02-06 07:25:03,100 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12133: havoc queue_delayed_work_on_#t~nondet939#1; [2025-02-06 07:25:03,130 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6209: call ULTIMATE.dealloc(~#descriptor~2.base, ~#descriptor~2.offset);havoc ~#descriptor~2.base, ~#descriptor~2.offset; [2025-02-06 07:25:49,832 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8625-1: ldv_alloc_etherdev_mqs_#res#1.base, ldv_alloc_etherdev_mqs_#res#1.offset := ldv_alloc_etherdev_mqs_~arg0#1.base, ldv_alloc_etherdev_mqs_~arg0#1.offset; [2025-02-06 07:25:49,832 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7702: call ULTIMATE.dealloc(pegasus_reset_wol_~#wol~0#1.base, pegasus_reset_wol_~#wol~0#1.offset);havoc pegasus_reset_wol_~#wol~0#1.base, pegasus_reset_wol_~#wol~0#1.offset; [2025-02-06 07:25:49,832 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8627-1: ldv_alloc_etherdev_mqs_#res#1.base, ldv_alloc_etherdev_mqs_#res#1.offset := ldv_alloc_etherdev_mqs_~arg0#1.base, ldv_alloc_etherdev_mqs_~arg0#1.offset; [2025-02-06 07:25:49,832 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12064: havoc ldv_pre_register_netdev_#t~nondet927#1; [2025-02-06 07:25:49,832 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10149: havoc ldv_usb_submit_urb_86_#t~nondet804#1; [2025-02-06 07:25:49,832 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12000: havoc alloc_etherdev_mqs_#t~ret917#1.base, alloc_etherdev_mqs_#t~ret917#1.offset; [2025-02-06 07:25:49,832 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5658: havoc netif_msg_init_#t~bitwise88#1; [2025-02-06 07:25:49,832 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint main_returnLabel#1: #t~ret951#1 := main_#res#1;havoc main_#t~ret751#1, main_~tmp~56#1;assume { :end_inline_main } true; [2025-02-06 07:25:49,832 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12068: havoc ldv_pre_usb_register_driver_#t~nondet928#1; [2025-02-06 07:25:49,832 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7775: havoc pegasus_get_msglevel_#t~mem587#1; [2025-02-06 07:25:49,832 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12137: havoc register_netdev_#t~nondet940#1; [2025-02-06 07:25:49,832 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6522: call ULTIMATE.dealloc(get_node_id_~#w16~0#1.base, get_node_id_~#w16~0#1.offset);havoc get_node_id_~#w16~0#1.base, get_node_id_~#w16~0#1.offset; [2025-02-06 07:25:49,832 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12008: havoc capable_#t~nondet919#1; [2025-02-06 07:25:49,832 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7913: call ULTIMATE.dealloc(mii_phy_probe_~#tmp~45#1.base, mii_phy_probe_~#tmp~45#1.offset);havoc mii_phy_probe_~#tmp~45#1.base, mii_phy_probe_~#tmp~45#1.offset; [2025-02-06 07:25:49,832 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10295-1: ldv_usb_register_driver_99_#res#1 := ldv_usb_register_driver_99_~ldv_func_res~2#1; [2025-02-06 07:25:49,832 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8049: call ULTIMATE.dealloc(pegasus_probe_~#__key~0#1.base, pegasus_probe_~#__key~0#1.offset);havoc pegasus_probe_~#__key~0#1.base, pegasus_probe_~#__key~0#1.offset;call ULTIMATE.dealloc(pegasus_probe_~#__key___0~0#1.base, pegasus_probe_~#__key___0~0#1.offset);havoc pegasus_probe_~#__key___0~0#1.base, pegasus_probe_~#__key___0~0#1.offset;call ULTIMATE.dealloc(pegasus_probe_~#__constr_expr_0~0#1.base, pegasus_probe_~#__constr_expr_0~0#1.offset);havoc pegasus_probe_~#__constr_expr_0~0#1.base, pegasus_probe_~#__constr_expr_0~0#1.offset;call ULTIMATE.dealloc(pegasus_probe_~#__key___1~0#1.base, pegasus_probe_~#__key___1~0#1.offset);havoc pegasus_probe_~#__key___1~0#1.base, pegasus_probe_~#__key___1~0#1.offset; [2025-02-06 07:25:49,833 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L9899-1: ldv_usb_register_driver_#res#1 := ldv_usb_register_driver_~arg0#1; [2025-02-06 07:25:49,833 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12081: havoc mii_ethtool_gset_#t~nondet929#1; [2025-02-06 07:25:49,833 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10167: havoc ldv_usb_submit_urb_88_#t~nondet806#1; [2025-02-06 07:25:49,833 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10234-1: ldv_alloc_etherdev_mqs_94_#res#1.base, ldv_alloc_etherdev_mqs_94_#res#1.offset := ldv_alloc_etherdev_mqs_94_~ldv_func_res~0#1.base, ldv_alloc_etherdev_mqs_94_~ldv_func_res~0#1.offset; [2025-02-06 07:25:49,833 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12085: havoc mii_ethtool_sset_#t~nondet930#1; [2025-02-06 07:25:49,833 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8320: call ULTIMATE.dealloc(parse_id_~#id#1.base, parse_id_~#id#1.offset);havoc parse_id_~#id#1.base, parse_id_~#id#1.offset; [2025-02-06 07:25:49,833 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7331: call ULTIMATE.dealloc(get_interrupt_interval_~#data~4#1.base, get_interrupt_interval_~#data~4#1.offset);havoc get_interrupt_interval_~#data~4#1.base, get_interrupt_interval_~#data~4#1.offset; [2025-02-06 07:25:49,833 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12022: havoc dev_warn_#t~nondet921#1; [2025-02-06 07:25:49,833 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12089: havoc mii_link_ok_#t~nondet931#1; [2025-02-06 07:25:49,833 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6542: call ULTIMATE.dealloc(set_ethernet_addr_~#node_id~0#1.base, set_ethernet_addr_~#node_id~0#1.offset);havoc set_ethernet_addr_~#node_id~0#1.base, set_ethernet_addr_~#node_id~0#1.offset; [2025-02-06 07:25:49,833 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12030: havoc eth_change_mtu_#t~nondet923#1; [2025-02-06 07:25:49,833 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7936: call ULTIMATE.dealloc(setup_pegasus_II_~#data~6#1.base, setup_pegasus_II_~#data~6#1.offset);havoc setup_pegasus_II_~#data~6#1.base, setup_pegasus_II_~#data~6#1.offset; [2025-02-06 07:25:49,833 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10249-1: ldv_register_netdev_95_#res#1 := ldv_register_netdev_95_~ldv_func_res~1#1; [2025-02-06 07:25:49,833 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12034: havoc eth_mac_addr_#t~nondet924#1; [2025-02-06 07:25:49,833 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11973: havoc __alloc_workqueue_key_#t~ret913#1.base, __alloc_workqueue_key_#t~ret913#1.offset; [2025-02-06 07:25:49,833 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L9402-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2025-02-06 07:25:49,833 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6562: call ULTIMATE.dealloc(reset_mac_~#data~2#1.base, reset_mac_~#data~2#1.offset);havoc reset_mac_~#data~2#1.base, reset_mac_~#data~2#1.offset;call ULTIMATE.dealloc(reset_mac_~#auxmode~0#1.base, reset_mac_~#auxmode~0#1.offset);havoc reset_mac_~#auxmode~0#1.base, reset_mac_~#auxmode~0#1.offset; [2025-02-06 07:25:49,833 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L9403-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2025-02-06 07:25:49,833 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12179: havoc usb_register_driver_#t~nondet948#1; [2025-02-06 07:25:49,833 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2025-02-06 07:25:49,833 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8622-1: ldv_alloc_etherdev_mqs_#res#1.base, ldv_alloc_etherdev_mqs_#res#1.offset := ldv_alloc_etherdev_mqs_~arg0#1.base, ldv_alloc_etherdev_mqs_~arg0#1.offset; [2025-02-06 07:25:50,396 INFO L? ?]: Removed 2178 outVars from TransFormulas that were not future-live. [2025-02-06 07:25:50,398 INFO L308 CfgBuilder]: Performing block encoding [2025-02-06 07:25:50,475 INFO L332 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-02-06 07:25:50,475 INFO L337 CfgBuilder]: Removed 1 assume(true) statements. [2025-02-06 07:25:50,475 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 06.02 07:25:50 BoogieIcfgContainer [2025-02-06 07:25:50,476 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-02-06 07:25:50,477 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-02-06 07:25:50,477 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-02-06 07:25:50,482 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-02-06 07:25:50,482 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.02 07:24:56" (1/3) ... [2025-02-06 07:25:50,482 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1a6e4748 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.02 07:25:50, skipping insertion in model container [2025-02-06 07:25:50,482 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:24:59" (2/3) ... [2025-02-06 07:25:50,482 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1a6e4748 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.02 07:25:50, skipping insertion in model container [2025-02-06 07:25:50,484 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 06.02 07:25:50" (3/3) ... [2025-02-06 07:25:50,484 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-usb-pegasus.cil.i [2025-02-06 07:25:50,497 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-02-06 07:25:50,502 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-usb-pegasus.cil.i that has 99 procedures, 1838 locations, 1 initial locations, 42 loop locations, and 1 error locations. [2025-02-06 07:25:50,585 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-02-06 07:25:50,596 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;@5115f339, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-02-06 07:25:50,596 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-02-06 07:25:50,605 INFO L276 IsEmpty]: Start isEmpty. Operand has 1742 states, 1308 states have (on average 1.3386850152905199) internal successors, (1751), 1317 states have internal predecessors, (1751), 354 states have call successors, (354), 79 states have call predecessors, (354), 78 states have return successors, (348), 346 states have call predecessors, (348), 348 states have call successors, (348) [2025-02-06 07:25:50,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2025-02-06 07:25:50,628 INFO L210 NwaCegarLoop]: Found error trace [2025-02-06 07:25:50,629 INFO L218 NwaCegarLoop]: trace histogram [13, 13, 12, 12, 12, 12, 12, 12, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-06 07:25:50,629 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-06 07:25:50,634 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 07:25:50,635 INFO L85 PathProgramCache]: Analyzing trace with hash -351273588, now seen corresponding path program 1 times [2025-02-06 07:25:50,641 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 07:25:50,642 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [66553726] [2025-02-06 07:25:50,642 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 07:25:50,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms