./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--class--cdc-acm.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8fc3dc66 Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--class--cdc-acm.ko-entry_point.cil.out.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 df08518899987ff8387520da3efc3395f83307e0349593cbbdab1eafea356103 --- Real Ultimate output --- This is Ultimate 0.3.0-?-8fc3dc6-m [2025-03-17 09:10:36,595 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-17 09:10:36,666 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-03-17 09:10:36,675 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-17 09:10:36,675 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-17 09:10:36,699 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-17 09:10:36,701 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-17 09:10:36,701 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-17 09:10:36,701 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-17 09:10:36,702 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-17 09:10:36,702 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-17 09:10:36,703 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-17 09:10:36,703 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-17 09:10:36,703 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-17 09:10:36,703 INFO L153 SettingsManager]: * Use SBE=true [2025-03-17 09:10:36,704 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-17 09:10:36,704 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-17 09:10:36,704 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-17 09:10:36,704 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-17 09:10:36,704 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-17 09:10:36,704 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-17 09:10:36,704 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-17 09:10:36,704 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-17 09:10:36,704 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-17 09:10:36,705 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-17 09:10:36,705 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-17 09:10:36,705 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-17 09:10:36,705 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-17 09:10:36,705 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-17 09:10:36,705 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-17 09:10:36,705 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-17 09:10:36,706 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-17 09:10:36,706 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-17 09:10:36,706 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-17 09:10:36,706 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-17 09:10:36,706 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-17 09:10:36,706 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-17 09:10:36,706 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-17 09:10:36,706 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-17 09:10:36,706 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-17 09:10:36,706 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 -> df08518899987ff8387520da3efc3395f83307e0349593cbbdab1eafea356103 [2025-03-17 09:10:36,975 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-17 09:10:36,986 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-17 09:10:36,989 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-17 09:10:36,990 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-17 09:10:36,990 INFO L274 PluginConnector]: CDTParser initialized [2025-03-17 09:10:36,991 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--class--cdc-acm.ko-entry_point.cil.out.i [2025-03-17 09:10:38,258 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/512703f64/8d1658f12b244983ad3aa8b739694a6f/FLAGde2272d02 [2025-03-17 09:10:38,805 INFO L384 CDTParser]: Found 1 translation units. [2025-03-17 09:10:38,806 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--class--cdc-acm.ko-entry_point.cil.out.i [2025-03-17 09:10:38,846 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/512703f64/8d1658f12b244983ad3aa8b739694a6f/FLAGde2272d02 [2025-03-17 09:10:38,862 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/512703f64/8d1658f12b244983ad3aa8b739694a6f [2025-03-17 09:10:38,865 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-17 09:10:38,866 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-17 09:10:38,867 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-17 09:10:38,867 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-17 09:10:38,870 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-17 09:10:38,871 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:10:38" (1/1) ... [2025-03-17 09:10:38,871 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7ab8a610 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:10:38, skipping insertion in model container [2025-03-17 09:10:38,871 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:10:38" (1/1) ... [2025-03-17 09:10:38,948 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-17 09:10:40,457 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-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--class--cdc-acm.ko-entry_point.cil.out.i[254896,254909] [2025-03-17 09:10:40,489 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-17 09:10:40,567 INFO L200 MainTranslator]: Completed pre-run [2025-03-17 09:10:40,669 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [3885] [2025-03-17 09:10:40,672 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [3887] [2025-03-17 09:10:40,673 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"); [3897] [2025-03-17 09:10:40,673 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [3904] [2025-03-17 09:10:40,674 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 %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [3912-3913] [2025-03-17 09:10:40,679 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [3927-3928] [2025-03-17 09:10:40,682 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [4059] [2025-03-17 09:10:40,683 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4062] [2025-03-17 09:10:40,683 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4065] [2025-03-17 09:10:40,683 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4068] [2025-03-17 09:10:40,684 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; cmpxchgb %2,%1": "=a" (__ret), "+m" (*__ptr): "q" (__new), "0" (__old): "memory"); [4107-4108] [2025-03-17 09:10:40,684 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; cmpxchgw %2,%1": "=a" (__ret), "+m" (*__ptr___0): "r" (__new), "0" (__old): "memory"); [4112-4113] [2025-03-17 09:10:40,684 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; cmpxchgl %2,%1": "=a" (__ret), "+m" (*__ptr___1): "r" (__new), "0" (__old): "memory"); [4117-4118] [2025-03-17 09:10:40,684 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; cmpxchgq %2,%1": "=a" (__ret), "+m" (*__ptr___2): "r" (__new), "0" (__old): "memory"); [4122-4123] [2025-03-17 09:10:40,740 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [5263] [2025-03-17 09:10:40,776 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___1->state): : "memory", "cc"); [5901-5902] [2025-03-17 09:10:40,777 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___2->state): : "memory", "cc"); [5906-5907] [2025-03-17 09:10:40,777 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [5911-5912] [2025-03-17 09:10:40,777 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___4->state): : "memory", "cc"); [5916-5917] [2025-03-17 09:10:40,873 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-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--class--cdc-acm.ko-entry_point.cil.out.i[254896,254909] [2025-03-17 09:10:40,882 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-17 09:10:41,003 WARN L1212 FunctionHandler]: The following functions are not defined or handled internally: __cmpxchg_wrong_size [2025-03-17 09:10:41,010 INFO L204 MainTranslator]: Completed translation [2025-03-17 09:10:41,011 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:10:41 WrapperNode [2025-03-17 09:10:41,011 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-17 09:10:41,012 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-17 09:10:41,012 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-17 09:10:41,013 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-17 09:10:41,017 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:10:41" (1/1) ... [2025-03-17 09:10:41,109 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:10:41" (1/1) ... [2025-03-17 09:10:41,317 INFO L138 Inliner]: procedures = 286, calls = 3960, calls flagged for inlining = 145, calls inlined = 124, statements flattened = 8421 [2025-03-17 09:10:41,318 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-17 09:10:41,318 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-17 09:10:41,318 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-17 09:10:41,318 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-17 09:10:41,327 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:10:41" (1/1) ... [2025-03-17 09:10:41,327 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:10:41" (1/1) ... [2025-03-17 09:10:41,362 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:10:41" (1/1) ... [2025-03-17 09:10:41,842 INFO L175 MemorySlicer]: Split 2611 memory accesses to 25 slices as follows [8, 14, 5, 14, 8, 8, 2, 2, 8, 16, 8, 3, 1885, 2, 161, 40, 48, 224, 8, 26, 45, 8, 25, 8, 35]. 72 percent of accesses are in the largest equivalence class. The 370 initializations are split as follows [8, 0, 0, 0, 8, 8, 0, 0, 8, 0, 8, 0, 40, 2, 0, 40, 0, 224, 8, 0, 0, 8, 0, 8, 0]. The 1813 writes are split as follows [0, 14, 5, 11, 0, 0, 1, 1, 0, 1, 0, 0, 1503, 0, 138, 0, 48, 0, 0, 0, 45, 0, 11, 0, 35]. [2025-03-17 09:10:41,843 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:10:41" (1/1) ... [2025-03-17 09:10:41,843 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:10:41" (1/1) ... [2025-03-17 09:10:41,980 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:10:41" (1/1) ... [2025-03-17 09:10:42,000 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:10:41" (1/1) ... [2025-03-17 09:10:42,037 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:10:41" (1/1) ... [2025-03-17 09:10:42,064 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:10:41" (1/1) ... [2025-03-17 09:10:42,117 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-17 09:10:42,119 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-17 09:10:42,119 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-17 09:10:42,119 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-17 09:10:42,119 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:10:41" (1/1) ... [2025-03-17 09:10:42,123 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-17 09:10:42,134 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-17 09:10:42,146 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-03-17 09:10:42,150 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-03-17 09:10:42,167 INFO L130 BoogieDeclarations]: Found specification of procedure acm_disconnect [2025-03-17 09:10:42,167 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_disconnect [2025-03-17 09:10:42,167 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_tty_hangup [2025-03-17 09:10:42,168 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_tty_hangup [2025-03-17 09:10:42,168 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2025-03-17 09:10:42,168 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2025-03-17 09:10:42,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-03-17 09:10:42,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-03-17 09:10:42,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-03-17 09:10:42,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-03-17 09:10:42,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-03-17 09:10:42,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-03-17 09:10:42,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-03-17 09:10:42,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-03-17 09:10:42,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-03-17 09:10:42,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-03-17 09:10:42,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-03-17 09:10:42,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-03-17 09:10:42,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-03-17 09:10:42,170 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-03-17 09:10:42,170 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-03-17 09:10:42,170 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-03-17 09:10:42,170 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-03-17 09:10:42,170 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2025-03-17 09:10:42,170 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2025-03-17 09:10:42,170 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2025-03-17 09:10:42,170 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2025-03-17 09:10:42,170 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2025-03-17 09:10:42,171 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2025-03-17 09:10:42,171 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2025-03-17 09:10:42,171 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2025-03-17 09:10:42,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-03-17 09:10:42,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-03-17 09:10:42,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-03-17 09:10:42,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-03-17 09:10:42,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-03-17 09:10:42,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-03-17 09:10:42,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-03-17 09:10:42,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-03-17 09:10:42,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-03-17 09:10:42,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-03-17 09:10:42,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-03-17 09:10:42,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-03-17 09:10:42,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-03-17 09:10:42,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-03-17 09:10:42,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-03-17 09:10:42,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-03-17 09:10:42,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-03-17 09:10:42,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-03-17 09:10:42,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-03-17 09:10:42,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-03-17 09:10:42,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-03-17 09:10:42,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-03-17 09:10:42,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-03-17 09:10:42,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2025-03-17 09:10:42,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2025-03-17 09:10:42,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-03-17 09:10:42,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-03-17 09:10:42,173 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-03-17 09:10:42,173 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-03-17 09:10:42,173 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_int [2025-03-17 09:10:42,173 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_int [2025-03-17 09:10:42,173 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_cleanup [2025-03-17 09:10:42,173 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_cleanup [2025-03-17 09:10:42,173 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2025-03-17 09:10:42,173 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2025-03-17 09:10:42,173 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2025-03-17 09:10:42,173 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2025-03-17 09:10:42,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2025-03-17 09:10:42,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2025-03-17 09:10:42,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-03-17 09:10:42,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-03-17 09:10:42,173 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2025-03-17 09:10:42,173 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2025-03-17 09:10:42,173 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_get_interface [2025-03-17 09:10:42,173 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_get_interface [2025-03-17 09:10:42,173 INFO L130 BoogieDeclarations]: Found specification of procedure acm_write_buffers_free [2025-03-17 09:10:42,173 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_write_buffers_free [2025-03-17 09:10:42,173 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2025-03-17 09:10:42,173 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2025-03-17 09:10:42,173 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2025-03-17 09:10:42,173 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2025-03-17 09:10:42,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2025-03-17 09:10:42,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2025-03-17 09:10:42,173 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_in [2025-03-17 09:10:42,173 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_in [2025-03-17 09:10:42,173 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2025-03-17 09:10:42,173 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2025-03-17 09:10:42,173 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-03-17 09:10:42,173 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-03-17 09:10:42,173 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-03-17 09:10:42,173 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-03-17 09:10:42,173 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-03-17 09:10:42,173 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-03-17 09:10:42,173 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-03-17 09:10:42,173 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-03-17 09:10:42,174 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-03-17 09:10:42,174 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-03-17 09:10:42,174 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-03-17 09:10:42,174 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-03-17 09:10:42,174 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-03-17 09:10:42,174 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-03-17 09:10:42,174 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-03-17 09:10:42,174 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-03-17 09:10:42,174 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-03-17 09:10:42,174 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-03-17 09:10:42,174 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-03-17 09:10:42,174 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-03-17 09:10:42,174 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-03-17 09:10:42,174 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-03-17 09:10:42,174 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2025-03-17 09:10:42,174 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2025-03-17 09:10:42,174 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2025-03-17 09:10:42,176 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-03-17 09:10:42,176 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-03-17 09:10:42,176 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-03-17 09:10:42,176 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-03-17 09:10:42,176 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-03-17 09:10:42,176 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-03-17 09:10:42,176 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-03-17 09:10:42,176 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-03-17 09:10:42,176 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-03-17 09:10:42,176 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-03-17 09:10:42,177 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-03-17 09:10:42,177 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-03-17 09:10:42,177 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-03-17 09:10:42,177 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-03-17 09:10:42,177 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-03-17 09:10:42,177 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-03-17 09:10:42,177 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-03-17 09:10:42,177 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-03-17 09:10:42,177 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-03-17 09:10:42,177 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-03-17 09:10:42,177 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-03-17 09:10:42,177 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-03-17 09:10:42,177 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2025-03-17 09:10:42,177 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2025-03-17 09:10:42,177 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2025-03-17 09:10:42,177 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-03-17 09:10:42,177 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-03-17 09:10:42,177 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2025-03-17 09:10:42,177 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2025-03-17 09:10:42,177 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_put [2025-03-17 09:10:42,177 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_put [2025-03-17 09:10:42,177 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_chars_in_buffer [2025-03-17 09:10:42,177 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_chars_in_buffer [2025-03-17 09:10:42,177 INFO L130 BoogieDeclarations]: Found specification of procedure acm_resume [2025-03-17 09:10:42,177 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_resume [2025-03-17 09:10:42,177 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-03-17 09:10:42,177 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2025-03-17 09:10:42,177 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2025-03-17 09:10:42,177 INFO L130 BoogieDeclarations]: Found specification of procedure acm_ctrl_msg [2025-03-17 09:10:42,177 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_ctrl_msg [2025-03-17 09:10:42,177 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2025-03-17 09:10:42,177 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2025-03-17 09:10:42,177 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-03-17 09:10:42,177 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-03-17 09:10:42,177 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-03-17 09:10:42,177 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-03-17 09:10:42,177 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-03-17 09:10:42,177 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-03-17 09:10:42,177 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-03-17 09:10:42,177 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-03-17 09:10:42,177 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-03-17 09:10:42,177 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-03-17 09:10:42,177 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-03-17 09:10:42,177 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-03-17 09:10:42,177 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-03-17 09:10:42,177 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-03-17 09:10:42,177 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-03-17 09:10:42,177 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-03-17 09:10:42,177 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-03-17 09:10:42,178 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-03-17 09:10:42,178 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-03-17 09:10:42,178 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-03-17 09:10:42,178 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-03-17 09:10:42,178 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-03-17 09:10:42,178 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-03-17 09:10:42,178 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2025-03-17 09:10:42,178 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2025-03-17 09:10:42,178 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_hangup [2025-03-17 09:10:42,178 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_hangup [2025-03-17 09:10:42,178 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ifnum_to_if [2025-03-17 09:10:42,178 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ifnum_to_if [2025-03-17 09:10:42,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2025-03-17 09:10:42,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2025-03-17 09:10:42,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-03-17 09:10:42,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-03-17 09:10:42,180 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2025-03-17 09:10:42,180 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2025-03-17 09:10:42,180 INFO L130 BoogieDeclarations]: Found specification of procedure acm_softint [2025-03-17 09:10:42,180 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_softint [2025-03-17 09:10:42,180 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-03-17 09:10:42,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-03-17 09:10:42,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-03-17 09:10:42,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-03-17 09:10:42,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-03-17 09:10:42,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-03-17 09:10:42,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-03-17 09:10:42,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-03-17 09:10:42,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-03-17 09:10:42,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-03-17 09:10:42,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-03-17 09:10:42,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-03-17 09:10:42,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-03-17 09:10:42,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-03-17 09:10:42,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-03-17 09:10:42,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-03-17 09:10:42,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-03-17 09:10:42,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-03-17 09:10:42,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-03-17 09:10:42,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-03-17 09:10:42,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-03-17 09:10:42,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-03-17 09:10:42,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-03-17 09:10:42,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2025-03-17 09:10:42,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2025-03-17 09:10:42,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2025-03-17 09:10:42,181 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2025-03-17 09:10:42,181 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2025-03-17 09:10:42,181 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2025-03-17 09:10:42,181 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2025-03-17 09:10:42,181 INFO L130 BoogieDeclarations]: Found specification of procedure put_tty_driver [2025-03-17 09:10:42,181 INFO L138 BoogieDeclarations]: Found implementation of procedure put_tty_driver [2025-03-17 09:10:42,181 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2025-03-17 09:10:42,181 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2025-03-17 09:10:42,181 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2025-03-17 09:10:42,181 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2025-03-17 09:10:42,181 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_tiocmget [2025-03-17 09:10:42,181 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_tiocmget [2025-03-17 09:10:42,181 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2025-03-17 09:10:42,181 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2025-03-17 09:10:42,181 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_set_termios [2025-03-17 09:10:42,181 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_set_termios [2025-03-17 09:10:42,181 INFO L130 BoogieDeclarations]: Found specification of procedure usb_clear_halt [2025-03-17 09:10:42,181 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_clear_halt [2025-03-17 09:10:42,181 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_from_anchor [2025-03-17 09:10:42,181 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_from_anchor [2025-03-17 09:10:42,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-03-17 09:10:42,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-03-17 09:10:42,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-03-17 09:10:42,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-03-17 09:10:42,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-03-17 09:10:42,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-03-17 09:10:42,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-03-17 09:10:42,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-03-17 09:10:42,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-03-17 09:10:42,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-03-17 09:10:42,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-03-17 09:10:42,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2025-03-17 09:10:42,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2025-03-17 09:10:42,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2025-03-17 09:10:42,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2025-03-17 09:10:42,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2025-03-17 09:10:42,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2025-03-17 09:10:42,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2025-03-17 09:10:42,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2025-03-17 09:10:42,183 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2025-03-17 09:10:42,183 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2025-03-17 09:10:42,183 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2025-03-17 09:10:42,183 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2025-03-17 09:10:42,183 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2025-03-17 09:10:42,183 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2025-03-17 09:10:42,183 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_break_ctl [2025-03-17 09:10:42,183 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_break_ctl [2025-03-17 09:10:42,183 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2025-03-17 09:10:42,183 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2025-03-17 09:10:42,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-03-17 09:10:42,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-03-17 09:10:42,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-03-17 09:10:42,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-03-17 09:10:42,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface [2025-03-17 09:10:42,184 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure acm_start_wb [2025-03-17 09:10:42,184 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_start_wb [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk [2025-03-17 09:10:42,184 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-03-17 09:10:42,184 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-03-17 09:10:42,185 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-03-17 09:10:42,185 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-03-17 09:10:42,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-03-17 09:10:42,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-03-17 09:10:42,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-03-17 09:10:42,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2025-03-17 09:10:42,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2025-03-17 09:10:42,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2025-03-17 09:10:42,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2025-03-17 09:10:42,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2025-03-17 09:10:42,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2025-03-17 09:10:42,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2025-03-17 09:10:42,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2025-03-17 09:10:42,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2025-03-17 09:10:42,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2025-03-17 09:10:42,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2025-03-17 09:10:42,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2025-03-17 09:10:42,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2025-03-17 09:10:42,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2025-03-17 09:10:42,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2025-03-17 09:10:42,188 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-03-17 09:10:42,188 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-03-17 09:10:42,188 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-03-17 09:10:42,188 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-03-17 09:10:42,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-03-17 09:10:42,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-03-17 09:10:42,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-03-17 09:10:42,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-03-17 09:10:42,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-03-17 09:10:42,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-03-17 09:10:42,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2025-03-17 09:10:42,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2025-03-17 09:10:42,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2025-03-17 09:10:42,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2025-03-17 09:10:42,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2025-03-17 09:10:42,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2025-03-17 09:10:42,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2025-03-17 09:10:42,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2025-03-17 09:10:42,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2025-03-17 09:10:42,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2025-03-17 09:10:42,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2025-03-17 09:10:42,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2025-03-17 09:10:42,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2025-03-17 09:10:42,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2025-03-17 09:10:42,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2025-03-17 09:10:42,189 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2025-03-17 09:10:42,189 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2025-03-17 09:10:42,189 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_throttle [2025-03-17 09:10:42,189 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_throttle [2025-03-17 09:10:42,189 INFO L130 BoogieDeclarations]: Found specification of procedure acm_wb_is_avail [2025-03-17 09:10:42,189 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_wb_is_avail [2025-03-17 09:10:42,189 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2025-03-17 09:10:42,189 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2025-03-17 09:10:42,189 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2025-03-17 09:10:42,189 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2025-03-17 09:10:42,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2025-03-17 09:10:42,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2025-03-17 09:10:42,189 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_write_room [2025-03-17 09:10:42,189 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_write_room [2025-03-17 09:10:42,189 INFO L130 BoogieDeclarations]: Found specification of procedure acm_submit_read_urb [2025-03-17 09:10:42,189 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_submit_read_urb [2025-03-17 09:10:42,189 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2025-03-17 09:10:42,189 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2025-03-17 09:10:42,189 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-03-17 09:10:42,189 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-03-17 09:10:42,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-03-17 09:10:42,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-03-17 09:10:42,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-03-17 09:10:42,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-03-17 09:10:42,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-03-17 09:10:42,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-03-17 09:10:42,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-03-17 09:10:42,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-03-17 09:10:42,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-03-17 09:10:42,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-03-17 09:10:42,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-03-17 09:10:42,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-03-17 09:10:42,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-03-17 09:10:42,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-03-17 09:10:42,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-03-17 09:10:42,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-03-17 09:10:42,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-03-17 09:10:42,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-03-17 09:10:42,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-03-17 09:10:42,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-03-17 09:10:42,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-03-17 09:10:42,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-03-17 09:10:42,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-03-17 09:10:42,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2025-03-17 09:10:42,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2025-03-17 09:10:42,191 INFO L130 BoogieDeclarations]: Found specification of procedure acm_set_control [2025-03-17 09:10:42,191 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_set_control [2025-03-17 09:10:42,191 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2025-03-17 09:10:42,191 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2025-03-17 09:10:42,191 INFO L130 BoogieDeclarations]: Found specification of procedure acm_write_done [2025-03-17 09:10:42,191 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_write_done [2025-03-17 09:10:42,191 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2025-03-17 09:10:42,191 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2025-03-17 09:10:42,191 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_ioctl [2025-03-17 09:10:42,191 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_ioctl [2025-03-17 09:10:42,191 INFO L130 BoogieDeclarations]: Found specification of procedure acm_release_minor [2025-03-17 09:10:42,191 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_release_minor [2025-03-17 09:10:42,191 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2025-03-17 09:10:42,191 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2025-03-17 09:10:42,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-03-17 09:10:42,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-03-17 09:10:42,191 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2025-03-17 09:10:42,191 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2025-03-17 09:10:42,191 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface_async [2025-03-17 09:10:42,191 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface_async [2025-03-17 09:10:42,191 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_unthrottle [2025-03-17 09:10:42,191 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_unthrottle [2025-03-17 09:10:42,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2025-03-17 09:10:42,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2025-03-17 09:10:42,191 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-03-17 09:10:42,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2025-03-17 09:10:42,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2025-03-17 09:10:42,191 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-17 09:10:42,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-03-17 09:10:42,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-03-17 09:10:42,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-03-17 09:10:42,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-03-17 09:10:42,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-03-17 09:10:42,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-03-17 09:10:42,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-03-17 09:10:42,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-03-17 09:10:42,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-03-17 09:10:42,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-03-17 09:10:42,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-03-17 09:10:42,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-03-17 09:10:42,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-03-17 09:10:42,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-03-17 09:10:42,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-03-17 09:10:42,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-03-17 09:10:42,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-03-17 09:10:42,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-03-17 09:10:42,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-03-17 09:10:42,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-03-17 09:10:42,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-03-17 09:10:42,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-03-17 09:10:42,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-03-17 09:10:42,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2025-03-17 09:10:42,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2025-03-17 09:10:42,192 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2025-03-17 09:10:42,192 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2025-03-17 09:10:42,192 INFO L130 BoogieDeclarations]: Found specification of procedure acm_port_dtr_rts [2025-03-17 09:10:42,195 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_port_dtr_rts [2025-03-17 09:10:42,195 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2025-03-17 09:10:42,196 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2025-03-17 09:10:42,196 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2025-03-17 09:10:42,196 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2025-03-17 09:10:42,196 INFO L130 BoogieDeclarations]: Found specification of procedure acm_read_buffers_free [2025-03-17 09:10:42,196 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_read_buffers_free [2025-03-17 09:10:42,196 INFO L130 BoogieDeclarations]: Found specification of procedure acm_submit_read_urbs [2025-03-17 09:10:42,196 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_submit_read_urbs [2025-03-17 09:10:42,196 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_install [2025-03-17 09:10:42,196 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_install [2025-03-17 09:10:42,196 INFO L130 BoogieDeclarations]: Found specification of procedure stop_data_traffic [2025-03-17 09:10:42,196 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_data_traffic [2025-03-17 09:10:42,196 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2025-03-17 09:10:42,196 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2025-03-17 09:10:42,196 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2025-03-17 09:10:42,196 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2025-03-17 09:10:42,196 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2025-03-17 09:10:42,196 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2025-03-17 09:10:42,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-17 09:10:42,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-17 09:10:42,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-17 09:10:42,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-03-17 09:10:42,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-03-17 09:10:42,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-03-17 09:10:42,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-03-17 09:10:42,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-03-17 09:10:42,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-03-17 09:10:42,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-03-17 09:10:42,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-03-17 09:10:42,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-03-17 09:10:42,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-03-17 09:10:42,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-03-17 09:10:42,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-03-17 09:10:42,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-03-17 09:10:42,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-03-17 09:10:42,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-03-17 09:10:42,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-03-17 09:10:42,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-03-17 09:10:42,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-03-17 09:10:42,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-03-17 09:10:42,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-03-17 09:10:42,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2025-03-17 09:10:42,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2025-03-17 09:10:42,197 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2025-03-17 09:10:42,197 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2025-03-17 09:10:42,197 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2025-03-17 09:10:42,197 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2025-03-17 09:10:42,197 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_tiocmset [2025-03-17 09:10:42,197 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_tiocmset [2025-03-17 09:10:42,197 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-17 09:10:42,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-17 09:10:42,197 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_driver [2025-03-17 09:10:42,197 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_unregister_driver [2025-03-17 09:10:42,197 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2025-03-17 09:10:42,197 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2025-03-17 09:10:42,924 INFO L256 CfgBuilder]: Building ICFG [2025-03-17 09:10:42,929 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-17 09:10:43,100 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6871: call ULTIMATE.dealloc(~#descriptor~15#1.base, ~#descriptor~15#1.offset);havoc ~#descriptor~15#1.base, ~#descriptor~15#1.offset; [2025-03-17 09:10:43,100 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L8560: havoc tty_port_tty_get_#t~ret1067#1.base, tty_port_tty_get_#t~ret1067#1.offset; [2025-03-17 09:10:43,111 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L4502: havoc #t~mem182; [2025-03-17 09:10:43,114 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L8463: havoc #t~nondet1056; [2025-03-17 09:10:43,131 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L8598: havoc #t~nondet1072; [2025-03-17 09:10:43,144 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L4484: havoc #t~mem179; [2025-03-17 09:10:43,566 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L8265: havoc ldv_usb_submit_urb_39_#t~nondet1042#1; [2025-03-17 09:10:43,789 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L4815: call ULTIMATE.dealloc(~#descriptor~0#1.base, ~#descriptor~0#1.offset);havoc ~#descriptor~0#1.base, ~#descriptor~0#1.offset; [2025-03-17 09:10:43,789 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L8619: havoc usb_control_msg_#t~nondet1075#1; [2025-03-17 09:10:43,807 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L5582: call ULTIMATE.dealloc(~#descriptor~9#1.base, ~#descriptor~9#1.offset);havoc ~#descriptor~9#1.base, ~#descriptor~9#1.offset; [2025-03-17 09:10:43,957 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L5762: havoc #t~mem493;havoc #t~mem494;havoc #t~bitwise495;havoc #t~bitwise496;havoc #t~mem497;havoc #t~bitwise498;havoc #t~bitwise499;havoc #t~mem500;havoc #t~bitwise501;havoc #t~bitwise502;havoc #t~mem503;havoc #t~bitwise504;havoc #t~bitwise505; [2025-03-17 09:10:44,047 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6006: call ULTIMATE.dealloc(~#newline~0#1.base, ~#newline~0#1.offset);havoc ~#newline~0#1.base, ~#newline~0#1.offset;call ULTIMATE.dealloc(~#descriptor~12#1.base, ~#descriptor~12#1.offset);havoc ~#descriptor~12#1.base, ~#descriptor~12#1.offset; [2025-03-17 09:10:44,048 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L8581: havoc tty_termios_baud_rate_#t~nondet1070#1; [2025-03-17 09:10:44,094 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L8169: havoc ldv_usb_submit_urb_28_#t~nondet1031#1; [2025-03-17 09:10:44,123 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L8430: havoc _copy_to_user_#t~nondet1053#1; [2025-03-17 09:10:48,401 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L8459: havoc capable_#t~nondet1055#1; [2025-03-17 09:10:48,402 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L8426: havoc _copy_from_user_#t~nondet1052#1; [2025-03-17 09:10:48,402 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L5949: call ULTIMATE.dealloc(get_serial_usage_~#icount~0#1.base, get_serial_usage_~#icount~0#1.offset);havoc get_serial_usage_~#icount~0#1.base, get_serial_usage_~#icount~0#1.offset; [2025-03-17 09:10:48,402 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L5852: call ULTIMATE.dealloc(wait_serial_change_~#wait~0#1.base, wait_serial_change_~#wait~0#1.offset);havoc wait_serial_change_~#wait~0#1.base, wait_serial_change_~#wait~0#1.offset;call ULTIMATE.dealloc(wait_serial_change_~#old~1#1.base, wait_serial_change_~#old~1#1.offset);havoc wait_serial_change_~#old~1#1.base, wait_serial_change_~#old~1#1.offset;call ULTIMATE.dealloc(wait_serial_change_~#new~0#1.base, wait_serial_change_~#new~0#1.offset);havoc wait_serial_change_~#new~0#1.base, wait_serial_change_~#new~0#1.offset; [2025-03-17 09:10:48,402 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L5812: call ULTIMATE.dealloc(set_serial_info_~#new_serial~0#1.base, set_serial_info_~#new_serial~0#1.offset);havoc set_serial_info_~#new_serial~0#1.base, set_serial_info_~#new_serial~0#1.offset; [2025-03-17 09:10:48,402 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L5789: call ULTIMATE.dealloc(get_serial_info_~#tmp~47#1.base, get_serial_info_~#tmp~47#1.offset);havoc get_serial_info_~#tmp~47#1.base, get_serial_info_~#tmp~47#1.offset; [2025-03-17 09:12:10,530 WARN L249 Executor]: External (MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1) with exit command (exit)) stderr output: (error "out of memory") [2025-03-17 09:12:10,531 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 101 [2025-03-17 09:12:10,532 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: External (MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:262) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parseCheckSatResult(Executor.java:281) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Scriptor.checkSat(Scriptor.java:155) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.checkSat(WrapperScript.java:163) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.checkSat(WrapperScript.java:163) at de.uni_freiburg.informatik.ultimate.logic.Util.checkSat(Util.java:61) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.constructTransFormula(Statements2TransFormula.java:221) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.getTransFormula(Statements2TransFormula.java:175) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:735) at de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:290) at de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder.IcfgBuilderObserver.process(IcfgBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:166) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) Caused by: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: EOF at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser$Action$.CUP$do_action(Parser.java:1518) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser.do_action(Parser.java:701) at com.github.jhoenicke.javacup.runtime.LRParser.parse(LRParser.java:383) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:258) ... 25 more [2025-03-17 09:12:10,536 INFO L158 Benchmark]: Toolchain (without parser) took 91669.97ms. Allocated memory was 142.6MB in the beginning and 1.5GB in the end (delta: 1.3GB). Free memory was 102.4MB in the beginning and 820.4MB in the end (delta: -718.0MB). Peak memory consumption was 981.6MB. Max. memory is 16.1GB. [2025-03-17 09:12:10,536 INFO L158 Benchmark]: CDTParser took 0.96ms. Allocated memory is still 201.3MB. Free memory was 124.0MB in the beginning and 123.7MB in the end (delta: 293.6kB). There was no memory consumed. Max. memory is 16.1GB. [2025-03-17 09:12:10,537 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2144.96ms. Allocated memory was 142.6MB in the beginning and 444.6MB in the end (delta: 302.0MB). Free memory was 101.9MB in the beginning and 327.2MB in the end (delta: -225.3MB). Peak memory consumption was 111.6MB. Max. memory is 16.1GB. [2025-03-17 09:12:10,537 INFO L158 Benchmark]: Boogie Procedure Inliner took 305.36ms. Allocated memory is still 444.6MB. Free memory was 327.2MB in the beginning and 279.7MB in the end (delta: 47.6MB). Peak memory consumption was 50.3MB. Max. memory is 16.1GB. [2025-03-17 09:12:10,537 INFO L158 Benchmark]: Boogie Preprocessor took 798.88ms. Allocated memory is still 444.6MB. Free memory was 279.7MB in the beginning and 239.8MB in the end (delta: 39.8MB). Peak memory consumption was 159.4MB. Max. memory is 16.1GB. [2025-03-17 09:12:10,537 INFO L158 Benchmark]: IcfgBuilder took 88416.36ms. Allocated memory was 444.6MB in the beginning and 1.5GB in the end (delta: 1.0GB). Free memory was 239.8MB in the beginning and 820.4MB in the end (delta: -580.6MB). Peak memory consumption was 819.6MB. Max. memory is 16.1GB. [2025-03-17 09:12:10,539 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.96ms. Allocated memory is still 201.3MB. Free memory was 124.0MB in the beginning and 123.7MB in the end (delta: 293.6kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2144.96ms. Allocated memory was 142.6MB in the beginning and 444.6MB in the end (delta: 302.0MB). Free memory was 101.9MB in the beginning and 327.2MB in the end (delta: -225.3MB). Peak memory consumption was 111.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 305.36ms. Allocated memory is still 444.6MB. Free memory was 327.2MB in the beginning and 279.7MB in the end (delta: 47.6MB). Peak memory consumption was 50.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 798.88ms. Allocated memory is still 444.6MB. Free memory was 279.7MB in the beginning and 239.8MB in the end (delta: 39.8MB). Peak memory consumption was 159.4MB. Max. memory is 16.1GB. * IcfgBuilder took 88416.36ms. Allocated memory was 444.6MB in the beginning and 1.5GB in the end (delta: 1.0GB). Free memory was 239.8MB in the beginning and 820.4MB in the end (delta: -580.6MB). Peak memory consumption was 819.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder: - ExceptionOrErrorResult: SMTLIBException: External (MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder: SMTLIBException: External (MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") : de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:262) * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 3885]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [3885] - GenericResultAtLocation [Line: 3887]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [3887] - GenericResultAtLocation [Line: 3897]: 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"); [3897] - GenericResultAtLocation [Line: 3904]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [3904] - GenericResultAtLocation [Line: 3912]: 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 %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [3912-3913] - GenericResultAtLocation [Line: 3927]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [3927-3928] - GenericResultAtLocation [Line: 4059]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [4059] - GenericResultAtLocation [Line: 4062]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4062] - GenericResultAtLocation [Line: 4065]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4065] - GenericResultAtLocation [Line: 4068]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4068] - GenericResultAtLocation [Line: 4107]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; cmpxchgb %2,%1": "=a" (__ret), "+m" (*__ptr): "q" (__new), "0" (__old): "memory"); [4107-4108] - GenericResultAtLocation [Line: 4112]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; cmpxchgw %2,%1": "=a" (__ret), "+m" (*__ptr___0): "r" (__new), "0" (__old): "memory"); [4112-4113] - GenericResultAtLocation [Line: 4117]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; cmpxchgl %2,%1": "=a" (__ret), "+m" (*__ptr___1): "r" (__new), "0" (__old): "memory"); [4117-4118] - GenericResultAtLocation [Line: 4122]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; cmpxchgq %2,%1": "=a" (__ret), "+m" (*__ptr___2): "r" (__new), "0" (__old): "memory"); [4122-4123] - GenericResultAtLocation [Line: 5263]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [5263] - GenericResultAtLocation [Line: 5901]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___1->state): : "memory", "cc"); [5901-5902] - GenericResultAtLocation [Line: 5906]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___2->state): : "memory", "cc"); [5906-5907] - GenericResultAtLocation [Line: 5911]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [5911-5912] - GenericResultAtLocation [Line: 5916]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___4->state): : "memory", "cc"); [5916-5917] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /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-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--class--cdc-acm.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.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 df08518899987ff8387520da3efc3395f83307e0349593cbbdab1eafea356103 --- Real Ultimate output --- This is Ultimate 0.3.0-?-8fc3dc6-m [2025-03-17 09:12:12,385 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-17 09:12:12,462 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2025-03-17 09:12:12,473 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-17 09:12:12,473 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-17 09:12:12,492 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-17 09:12:12,495 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-17 09:12:12,495 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-17 09:12:12,495 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-17 09:12:12,496 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-17 09:12:12,496 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-17 09:12:12,496 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-17 09:12:12,497 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-17 09:12:12,497 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-17 09:12:12,497 INFO L153 SettingsManager]: * Use SBE=true [2025-03-17 09:12:12,498 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-17 09:12:12,498 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-17 09:12:12,498 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-17 09:12:12,498 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-17 09:12:12,498 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-17 09:12:12,498 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-17 09:12:12,498 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2025-03-17 09:12:12,498 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2025-03-17 09:12:12,498 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2025-03-17 09:12:12,498 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-17 09:12:12,498 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-17 09:12:12,499 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-17 09:12:12,499 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-17 09:12:12,499 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-17 09:12:12,499 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-17 09:12:12,499 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-17 09:12:12,499 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-17 09:12:12,500 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-17 09:12:12,500 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-17 09:12:12,500 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-17 09:12:12,500 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-17 09:12:12,500 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2025-03-17 09:12:12,500 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2025-03-17 09:12:12,500 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-17 09:12:12,500 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-17 09:12:12,500 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-17 09:12:12,500 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-17 09:12:12,500 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 -> df08518899987ff8387520da3efc3395f83307e0349593cbbdab1eafea356103 [2025-03-17 09:12:12,772 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-17 09:12:12,781 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-17 09:12:12,784 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-17 09:12:12,786 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-17 09:12:12,786 INFO L274 PluginConnector]: CDTParser initialized [2025-03-17 09:12:12,787 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--class--cdc-acm.ko-entry_point.cil.out.i [2025-03-17 09:12:14,021 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/59ae87dfd/73bcfcc23dd14695a75ead6bafc82540/FLAG800a70c55 [2025-03-17 09:12:14,508 INFO L384 CDTParser]: Found 1 translation units. [2025-03-17 09:12:14,509 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--class--cdc-acm.ko-entry_point.cil.out.i [2025-03-17 09:12:14,556 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/59ae87dfd/73bcfcc23dd14695a75ead6bafc82540/FLAG800a70c55 [2025-03-17 09:12:14,592 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/59ae87dfd/73bcfcc23dd14695a75ead6bafc82540 [2025-03-17 09:12:14,594 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-17 09:12:14,596 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-17 09:12:14,598 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-17 09:12:14,598 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-17 09:12:14,601 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-17 09:12:14,602 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:12:14" (1/1) ... [2025-03-17 09:12:14,603 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@556a15f7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:12:14, skipping insertion in model container [2025-03-17 09:12:14,603 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:12:14" (1/1) ... [2025-03-17 09:12:14,687 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-17 09:12:15,046 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:15,047 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:15,048 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:15,048 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:15,049 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:15,049 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:15,050 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:15,050 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:15,050 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:15,609 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:15,610 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:15,611 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:15,612 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:15,612 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:15,658 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:15,722 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:15,824 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:15,905 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:15,957 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:15,960 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:15,970 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:15,976 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,016 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,023 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,031 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,031 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,032 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,037 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,043 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,044 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,049 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,081 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,087 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,102 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,115 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,120 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,144 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,145 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,152 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,158 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,164 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,171 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,178 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,179 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,179 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,185 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,191 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,196 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,202 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,209 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,217 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,224 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,231 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,232 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,232 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,237 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,238 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,244 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,252 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,253 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,253 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,258 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,260 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,262 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,262 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,263 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,263 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,264 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,270 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,276 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,282 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,283 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,303 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,303 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,306 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,307 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,307 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,307 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,308 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,308 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,312 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,313 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,314 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,315 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,315 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,315 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,316 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,317 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,318 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,318 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,319 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,319 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,319 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,319 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,319 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,320 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,321 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,321 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,338 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,342 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-17 09:12:16,347 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model