./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_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-3.12-rc1/linux-3.12-rc1.tar.xz-144_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 4a2ed95b8ee934da5577af6a96c948aed6980dc552e5dfa141f07a2819e72061 --- Real Ultimate output --- This is Ultimate 0.3.0-?-8fc3dc6-m [2025-03-17 08:19:07,126 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-17 08:19:07,186 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-03-17 08:19:07,190 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-17 08:19:07,192 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-17 08:19:07,213 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-17 08:19:07,214 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-17 08:19:07,214 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-17 08:19:07,214 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-17 08:19:07,214 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-17 08:19:07,215 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-17 08:19:07,216 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-17 08:19:07,216 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-17 08:19:07,216 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-17 08:19:07,217 INFO L153 SettingsManager]: * Use SBE=true [2025-03-17 08:19:07,217 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-17 08:19:07,217 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-17 08:19:07,217 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-17 08:19:07,217 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-17 08:19:07,218 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-17 08:19:07,218 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-17 08:19:07,218 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-17 08:19:07,218 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-17 08:19:07,218 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-17 08:19:07,218 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-17 08:19:07,218 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-17 08:19:07,218 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-17 08:19:07,218 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-17 08:19:07,218 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-17 08:19:07,218 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-17 08:19:07,219 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-17 08:19:07,219 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-17 08:19:07,219 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-17 08:19:07,219 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-17 08:19:07,219 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-17 08:19:07,219 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-17 08:19:07,219 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-17 08:19:07,219 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-17 08:19:07,219 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-17 08:19:07,220 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-17 08:19:07,220 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 -> 4a2ed95b8ee934da5577af6a96c948aed6980dc552e5dfa141f07a2819e72061 [2025-03-17 08:19:07,449 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-17 08:19:07,457 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-17 08:19:07,459 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-17 08:19:07,460 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-17 08:19:07,460 INFO L274 PluginConnector]: CDTParser initialized [2025-03-17 08:19:07,462 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--usb--class--cdc-acm.ko-entry_point.cil.out.i [2025-03-17 08:19:08,648 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4be94c06b/922fb72a996a49d1a89c3f17730e5f08/FLAG6acf4e0cc [2025-03-17 08:19:09,125 INFO L384 CDTParser]: Found 1 translation units. [2025-03-17 08:19:09,126 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--usb--class--cdc-acm.ko-entry_point.cil.out.i [2025-03-17 08:19:09,155 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4be94c06b/922fb72a996a49d1a89c3f17730e5f08/FLAG6acf4e0cc [2025-03-17 08:19:09,168 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4be94c06b/922fb72a996a49d1a89c3f17730e5f08 [2025-03-17 08:19:09,170 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-17 08:19:09,171 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-17 08:19:09,172 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-17 08:19:09,172 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-17 08:19:09,175 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-17 08:19:09,176 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 08:19:09" (1/1) ... [2025-03-17 08:19:09,176 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3b4b8add and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:19:09, skipping insertion in model container [2025-03-17 08:19:09,177 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 08:19:09" (1/1) ... [2025-03-17 08:19:09,250 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-17 08:19:10,070 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-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--usb--class--cdc-acm.ko-entry_point.cil.out.i[116401,116414] [2025-03-17 08:19:10,554 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-17 08:19:10,637 INFO L200 MainTranslator]: Completed pre-run [2025-03-17 08:19:10,699 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"); [3569] [2025-03-17 08:19:10,701 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [3576] [2025-03-17 08:19:10,701 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,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [3584-3585] [2025-03-17 08:19:10,702 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; xaddb %b0, %1\n": "+q" (__ret), "+m" (v->counter): : "memory", "cc"); [3624-3625] [2025-03-17 08:19:10,703 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; xaddw %w0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [3628-3629] [2025-03-17 08:19:10,703 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; xaddl %0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [3632-3633] [2025-03-17 08:19:10,703 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; xaddq %q0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [3636-3637] [2025-03-17 08:19:10,712 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-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--usb--class--cdc-acm.ko-entry_point.cil.out.i[116401,116414] [2025-03-17 08:19:10,873 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-17 08:19:10,959 INFO L204 MainTranslator]: Completed translation [2025-03-17 08:19:10,960 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:19:10 WrapperNode [2025-03-17 08:19:10,960 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-17 08:19:10,961 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-17 08:19:10,961 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-17 08:19:10,961 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-17 08:19:10,967 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:19:10" (1/1) ... [2025-03-17 08:19:11,028 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:19:10" (1/1) ... [2025-03-17 08:19:11,229 INFO L138 Inliner]: procedures = 245, calls = 3636, calls flagged for inlining = 122, calls inlined = 122, statements flattened = 7066 [2025-03-17 08:19:11,230 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-17 08:19:11,231 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-17 08:19:11,231 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-17 08:19:11,231 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-17 08:19:11,239 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:19:10" (1/1) ... [2025-03-17 08:19:11,240 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:19:10" (1/1) ... [2025-03-17 08:19:11,285 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:19:10" (1/1) ... [2025-03-17 08:19:11,848 INFO L175 MemorySlicer]: Split 2526 memory accesses to 16 slices as follows [2, 35, 3, 2, 44, 2, 217, 288, 40, 26, 1767, 6, 8, 2, 48, 36]. 70 percent of accesses are in the largest equivalence class. The 395 initializations are split as follows [2, 0, 0, 0, 0, 0, 0, 288, 40, 0, 25, 0, 8, 0, 0, 32]. The 1737 writes are split as follows [0, 35, 0, 1, 44, 1, 186, 0, 0, 0, 1413, 6, 0, 1, 48, 2]. [2025-03-17 08:19:11,849 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:19:10" (1/1) ... [2025-03-17 08:19:11,849 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:19:10" (1/1) ... [2025-03-17 08:19:11,948 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:19:10" (1/1) ... [2025-03-17 08:19:11,969 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:19:10" (1/1) ... [2025-03-17 08:19:12,001 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:19:10" (1/1) ... [2025-03-17 08:19:12,021 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:19:10" (1/1) ... [2025-03-17 08:19:12,063 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-17 08:19:12,064 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-17 08:19:12,065 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-17 08:19:12,065 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-17 08:19:12,066 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:19:10" (1/1) ... [2025-03-17 08:19:12,070 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-17 08:19:12,080 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-17 08:19:12,098 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 08:19:12,116 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 08:19:12,136 INFO L130 BoogieDeclarations]: Found specification of procedure acm_disconnect [2025-03-17 08:19:12,136 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_disconnect [2025-03-17 08:19:12,136 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_tty_hangup [2025-03-17 08:19:12,136 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_tty_hangup [2025-03-17 08:19:12,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_fill_bulk_urb_18 [2025-03-17 08:19:12,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_fill_bulk_urb_18 [2025-03-17 08:19:12,136 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-03-17 08:19:12,136 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-03-17 08:19:12,136 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-03-17 08:19:12,136 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-03-17 08:19:12,136 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-03-17 08:19:12,136 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-03-17 08:19:12,136 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-03-17 08:19:12,136 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-03-17 08:19:12,136 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-03-17 08:19:12,136 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-03-17 08:19:12,136 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-03-17 08:19:12,137 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-03-17 08:19:12,137 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-03-17 08:19:12,137 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-03-17 08:19:12,137 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-03-17 08:19:12,137 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-03-17 08:19:12,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-03-17 08:19:12,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-03-17 08:19:12,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-03-17 08:19:12,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-03-17 08:19:12,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-03-17 08:19:12,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-03-17 08:19:12,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-03-17 08:19:12,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-03-17 08:19:12,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-03-17 08:19:12,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-03-17 08:19:12,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-03-17 08:19:12,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-03-17 08:19:12,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-03-17 08:19:12,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-03-17 08:19:12,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-03-17 08:19:12,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-03-17 08:19:12,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-03-17 08:19:12,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-03-17 08:19:12,139 INFO L130 BoogieDeclarations]: Found specification of procedure acm_port_destruct [2025-03-17 08:19:12,139 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_port_destruct [2025-03-17 08:19:12,139 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_int [2025-03-17 08:19:12,139 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_int [2025-03-17 08:19:12,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_submit_urb [2025-03-17 08:19:12,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_submit_urb [2025-03-17 08:19:12,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_set_intfdata_22 [2025-03-17 08:19:12,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_set_intfdata_22 [2025-03-17 08:19:12,139 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_cleanup [2025-03-17 08:19:12,139 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_cleanup [2025-03-17 08:19:12,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-03-17 08:19:12,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-03-17 08:19:12,140 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2025-03-17 08:19:12,140 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2025-03-17 08:19:12,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_urb [2025-03-17 08:19:12,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_urb [2025-03-17 08:19:12,140 INFO L130 BoogieDeclarations]: Found specification of procedure acm_write_buffers_free [2025-03-17 08:19:12,140 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_write_buffers_free [2025-03-17 08:19:12,140 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2025-03-17 08:19:12,140 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2025-03-17 08:19:12,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2025-03-17 08:19:12,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2025-03-17 08:19:12,140 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_in [2025-03-17 08:19:12,140 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_in [2025-03-17 08:19:12,140 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2025-03-17 08:19:12,140 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2025-03-17 08:19:12,140 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-03-17 08:19:12,140 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-03-17 08:19:12,140 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-03-17 08:19:12,140 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-03-17 08:19:12,140 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-03-17 08:19:12,140 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-03-17 08:19:12,140 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-03-17 08:19:12,140 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-03-17 08:19:12,140 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-03-17 08:19:12,140 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-03-17 08:19:12,140 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-03-17 08:19:12,140 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-03-17 08:19:12,140 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-03-17 08:19:12,141 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-03-17 08:19:12,141 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-03-17 08:19:12,141 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-03-17 08:19:12,141 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-03-17 08:19:12,141 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-03-17 08:19:12,141 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-03-17 08:19:12,141 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-03-17 08:19:12,141 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-03-17 08:19:12,141 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-03-17 08:19:12,141 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-03-17 08:19:12,141 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-03-17 08:19:12,141 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-03-17 08:19:12,141 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-03-17 08:19:12,141 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-03-17 08:19:12,141 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-03-17 08:19:12,141 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-03-17 08:19:12,141 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-03-17 08:19:12,141 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-03-17 08:19:12,141 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-03-17 08:19:12,141 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-03-17 08:19:12,141 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-03-17 08:19:12,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop___0 [2025-03-17 08:19:12,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop___0 [2025-03-17 08:19:12,141 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2025-03-17 08:19:12,141 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2025-03-17 08:19:12,141 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_put [2025-03-17 08:19:12,141 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_put [2025-03-17 08:19:12,141 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_chars_in_buffer [2025-03-17 08:19:12,142 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_chars_in_buffer [2025-03-17 08:19:12,142 INFO L130 BoogieDeclarations]: Found specification of procedure acm_resume [2025-03-17 08:19:12,145 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_resume [2025-03-17 08:19:12,145 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-03-17 08:19:12,145 INFO L130 BoogieDeclarations]: Found specification of procedure acm_ctrl_msg [2025-03-17 08:19:12,145 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_ctrl_msg [2025-03-17 08:19:12,145 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2025-03-17 08:19:12,146 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2025-03-17 08:19:12,146 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-03-17 08:19:12,146 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-03-17 08:19:12,146 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-03-17 08:19:12,146 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-03-17 08:19:12,146 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-03-17 08:19:12,146 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-03-17 08:19:12,146 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-03-17 08:19:12,146 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-03-17 08:19:12,146 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-03-17 08:19:12,146 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-03-17 08:19:12,146 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-03-17 08:19:12,146 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-03-17 08:19:12,146 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-03-17 08:19:12,146 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-03-17 08:19:12,146 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-03-17 08:19:12,146 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-03-17 08:19:12,146 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_hangup [2025-03-17 08:19:12,146 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_hangup [2025-03-17 08:19:12,146 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ifnum_to_if [2025-03-17 08:19:12,146 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ifnum_to_if [2025-03-17 08:19:12,146 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2025-03-17 08:19:12,146 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2025-03-17 08:19:12,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_get_interface [2025-03-17 08:19:12,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_get_interface [2025-03-17 08:19:12,146 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-03-17 08:19:12,146 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-03-17 08:19:12,146 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-03-17 08:19:12,146 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-03-17 08:19:12,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-03-17 08:19:12,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-03-17 08:19:12,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-03-17 08:19:12,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-03-17 08:19:12,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-03-17 08:19:12,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-03-17 08:19:12,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-03-17 08:19:12,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-03-17 08:19:12,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-03-17 08:19:12,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-03-17 08:19:12,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-03-17 08:19:12,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-03-17 08:19:12,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-03-17 08:19:12,147 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2025-03-17 08:19:12,147 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2025-03-17 08:19:12,147 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2025-03-17 08:19:12,147 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2025-03-17 08:19:12,147 INFO L130 BoogieDeclarations]: Found specification of procedure put_tty_driver [2025-03-17 08:19:12,147 INFO L138 BoogieDeclarations]: Found implementation of procedure put_tty_driver [2025-03-17 08:19:12,147 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2025-03-17 08:19:12,147 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2025-03-17 08:19:12,147 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2025-03-17 08:19:12,147 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2025-03-17 08:19:12,147 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2025-03-17 08:19:12,147 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2025-03-17 08:19:12,147 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_tiocmget [2025-03-17 08:19:12,147 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_tiocmget [2025-03-17 08:19:12,147 INFO L130 BoogieDeclarations]: Found specification of procedure acm_port_shutdown [2025-03-17 08:19:12,147 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_port_shutdown [2025-03-17 08:19:12,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_put_interface [2025-03-17 08:19:12,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_put_interface [2025-03-17 08:19:12,148 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_set_termios [2025-03-17 08:19:12,148 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_set_termios [2025-03-17 08:19:12,148 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-03-17 08:19:12,148 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-03-17 08:19:12,148 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-03-17 08:19:12,148 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-03-17 08:19:12,148 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-03-17 08:19:12,148 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-03-17 08:19:12,148 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-03-17 08:19:12,148 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-03-17 08:19:12,148 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-03-17 08:19:12,149 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-03-17 08:19:12,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-03-17 08:19:12,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2025-03-17 08:19:12,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2025-03-17 08:19:12,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2025-03-17 08:19:12,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2025-03-17 08:19:12,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2025-03-17 08:19:12,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2025-03-17 08:19:12,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2025-03-17 08:19:12,150 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2025-03-17 08:19:12,150 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2025-03-17 08:19:12,150 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_break_ctl [2025-03-17 08:19:12,150 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_break_ctl [2025-03-17 08:19:12,150 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2025-03-17 08:19:12,150 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2025-03-17 08:19:12,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-03-17 08:19:12,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-03-17 08:19:12,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-03-17 08:19:12,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-03-17 08:19:12,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-03-17 08:19:12,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-03-17 08:19:12,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-03-17 08:19:12,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-03-17 08:19:12,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-03-17 08:19:12,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-03-17 08:19:12,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-03-17 08:19:12,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-03-17 08:19:12,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-03-17 08:19:12,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-03-17 08:19:12,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-03-17 08:19:12,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-03-17 08:19:12,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_7 [2025-03-17 08:19:12,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_7 [2025-03-17 08:19:12,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_6 [2025-03-17 08:19:12,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_6 [2025-03-17 08:19:12,150 INFO L130 BoogieDeclarations]: Found specification of procedure usb_mark_last_busy [2025-03-17 08:19:12,151 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_mark_last_busy [2025-03-17 08:19:12,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-03-17 08:19:12,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-03-17 08:19:12,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-03-17 08:19:12,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-03-17 08:19:12,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-03-17 08:19:12,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-03-17 08:19:12,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-03-17 08:19:12,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-03-17 08:19:12,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-03-17 08:19:12,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-03-17 08:19:12,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-03-17 08:19:12,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-03-17 08:19:12,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-03-17 08:19:12,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-03-17 08:19:12,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-03-17 08:19:12,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-03-17 08:19:12,151 INFO L130 BoogieDeclarations]: Found specification of procedure acm_start_wb [2025-03-17 08:19:12,151 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_start_wb [2025-03-17 08:19:12,151 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk [2025-03-17 08:19:12,151 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk [2025-03-17 08:19:12,151 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-03-17 08:19:12,151 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-03-17 08:19:12,151 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-03-17 08:19:12,151 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-03-17 08:19:12,151 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-03-17 08:19:12,151 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-03-17 08:19:12,151 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-03-17 08:19:12,151 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-03-17 08:19:12,151 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-03-17 08:19:12,151 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-03-17 08:19:12,151 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2025-03-17 08:19:12,151 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2025-03-17 08:19:12,151 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2025-03-17 08:19:12,151 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2025-03-17 08:19:12,151 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2025-03-17 08:19:12,151 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2025-03-17 08:19:12,152 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-03-17 08:19:12,152 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-03-17 08:19:12,152 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-03-17 08:19:12,152 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-03-17 08:19:12,152 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-03-17 08:19:12,152 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-03-17 08:19:12,152 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-03-17 08:19:12,152 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-03-17 08:19:12,152 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-03-17 08:19:12,152 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-03-17 08:19:12,152 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2025-03-17 08:19:12,152 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2025-03-17 08:19:12,152 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2025-03-17 08:19:12,152 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2025-03-17 08:19:12,152 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2025-03-17 08:19:12,152 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2025-03-17 08:19:12,152 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2025-03-17 08:19:12,152 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2025-03-17 08:19:12,152 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_throttle [2025-03-17 08:19:12,152 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_throttle [2025-03-17 08:19:12,152 INFO L130 BoogieDeclarations]: Found specification of procedure acm_wb_is_avail [2025-03-17 08:19:12,152 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_wb_is_avail [2025-03-17 08:19:12,152 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2025-03-17 08:19:12,152 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2025-03-17 08:19:12,152 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2025-03-17 08:19:12,152 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2025-03-17 08:19:12,152 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_write_room [2025-03-17 08:19:12,152 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_write_room [2025-03-17 08:19:12,152 INFO L130 BoogieDeclarations]: Found specification of procedure acm_submit_read_urb [2025-03-17 08:19:12,152 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_submit_read_urb [2025-03-17 08:19:12,152 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-03-17 08:19:12,152 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-03-17 08:19:12,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-03-17 08:19:12,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-03-17 08:19:12,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-03-17 08:19:12,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-03-17 08:19:12,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-03-17 08:19:12,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-03-17 08:19:12,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-03-17 08:19:12,153 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-03-17 08:19:12,153 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-03-17 08:19:12,153 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-03-17 08:19:12,153 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-03-17 08:19:12,153 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-03-17 08:19:12,153 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-03-17 08:19:12,153 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-03-17 08:19:12,153 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-03-17 08:19:12,153 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-03-17 08:19:12,153 INFO L130 BoogieDeclarations]: Found specification of procedure acm_write_done [2025-03-17 08:19:12,153 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_write_done [2025-03-17 08:19:12,153 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2025-03-17 08:19:12,153 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2025-03-17 08:19:12,153 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_ioctl [2025-03-17 08:19:12,153 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_ioctl [2025-03-17 08:19:12,153 INFO L130 BoogieDeclarations]: Found specification of procedure acm_release_minor [2025-03-17 08:19:12,153 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_release_minor [2025-03-17 08:19:12,153 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2025-03-17 08:19:12,153 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2025-03-17 08:19:12,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-03-17 08:19:12,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-03-17 08:19:12,153 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface_async [2025-03-17 08:19:12,153 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface_async [2025-03-17 08:19:12,153 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_unthrottle [2025-03-17 08:19:12,153 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_unthrottle [2025-03-17 08:19:12,153 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-03-17 08:19:12,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata_3 [2025-03-17 08:19:12,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata_3 [2025-03-17 08:19:12,155 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-17 08:19:12,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-03-17 08:19:12,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-03-17 08:19:12,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-03-17 08:19:12,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-03-17 08:19:12,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-03-17 08:19:12,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-03-17 08:19:12,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-03-17 08:19:12,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-03-17 08:19:12,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-03-17 08:19:12,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-03-17 08:19:12,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-03-17 08:19:12,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-03-17 08:19:12,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-03-17 08:19:12,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-03-17 08:19:12,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-03-17 08:19:12,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-03-17 08:19:12,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-03-17 08:19:12,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-03-17 08:19:12,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_fill_int_urb_17 [2025-03-17 08:19:12,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_fill_int_urb_17 [2025-03-17 08:19:12,157 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2025-03-17 08:19:12,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2025-03-17 08:19:12,157 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2025-03-17 08:19:12,157 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2025-03-17 08:19:12,157 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2025-03-17 08:19:12,158 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2025-03-17 08:19:12,158 INFO L130 BoogieDeclarations]: Found specification of procedure acm_read_buffers_free [2025-03-17 08:19:12,158 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_read_buffers_free [2025-03-17 08:19:12,158 INFO L130 BoogieDeclarations]: Found specification of procedure acm_ctrl_irq [2025-03-17 08:19:12,158 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_ctrl_irq [2025-03-17 08:19:12,158 INFO L130 BoogieDeclarations]: Found specification of procedure acm_submit_read_urbs [2025-03-17 08:19:12,158 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_submit_read_urbs [2025-03-17 08:19:12,158 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_install [2025-03-17 08:19:12,158 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_install [2025-03-17 08:19:12,158 INFO L130 BoogieDeclarations]: Found specification of procedure stop_data_traffic [2025-03-17 08:19:12,158 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_data_traffic [2025-03-17 08:19:12,158 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2025-03-17 08:19:12,158 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2025-03-17 08:19:12,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_urb [2025-03-17 08:19:12,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_urb [2025-03-17 08:19:12,159 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2025-03-17 08:19:12,159 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2025-03-17 08:19:12,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-17 08:19:12,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-17 08:19:12,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-17 08:19:12,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-03-17 08:19:12,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-03-17 08:19:12,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-03-17 08:19:12,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-03-17 08:19:12,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-03-17 08:19:12,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-03-17 08:19:12,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-03-17 08:19:12,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-03-17 08:19:12,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-03-17 08:19:12,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-03-17 08:19:12,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-03-17 08:19:12,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-03-17 08:19:12,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-03-17 08:19:12,160 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2025-03-17 08:19:12,160 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2025-03-17 08:19:12,160 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2025-03-17 08:19:12,160 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2025-03-17 08:19:12,160 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_tiocmset [2025-03-17 08:19:12,160 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_tiocmset [2025-03-17 08:19:12,160 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-17 08:19:12,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-17 08:19:12,160 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_driver [2025-03-17 08:19:12,161 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_unregister_driver [2025-03-17 08:19:12,161 INFO L130 BoogieDeclarations]: Found specification of procedure acm_read_bulk_callback [2025-03-17 08:19:12,161 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_read_bulk_callback [2025-03-17 08:19:12,161 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2025-03-17 08:19:12,161 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2025-03-17 08:19:12,841 INFO L256 CfgBuilder]: Building ICFG [2025-03-17 08:19:12,848 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-17 08:19:13,269 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7633: havoc tty_port_tty_get_#t~ret947#1.base, tty_port_tty_get_#t~ret947#1.offset; [2025-03-17 08:19:13,269 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6034: call ULTIMATE.dealloc(~#descriptor~15#1.base, ~#descriptor~15#1.offset);havoc ~#descriptor~15#1.base, ~#descriptor~15#1.offset; [2025-03-17 08:19:13,469 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-03-17 08:19:13,508 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L4781: call ULTIMATE.dealloc(~#descriptor~6#1.base, ~#descriptor~6#1.offset);havoc ~#descriptor~6#1.base, ~#descriptor~6#1.offset; [2025-03-17 08:19:13,513 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3496: havoc #t~mem14; [2025-03-17 08:19:13,552 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L4864: call ULTIMATE.dealloc(~#descriptor~8.base, ~#descriptor~8.offset);havoc ~#descriptor~8.base, ~#descriptor~8.offset; [2025-03-17 08:19:13,565 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3562: havoc #t~mem21; [2025-03-17 08:19:13,595 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3478: havoc #t~mem11; [2025-03-17 08:19:13,601 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7572: havoc #t~nondet941; [2025-03-17 08:19:13,763 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stop___0FINAL: assume true; [2025-03-17 08:19:13,940 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L5007: havoc #t~mem430; [2025-03-17 08:19:14,240 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7678: havoc usb_control_msg_#t~nondet954#1; [2025-03-17 08:19:14,240 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L4187: call ULTIMATE.dealloc(~#descriptor~0#1.base, ~#descriptor~0#1.offset);havoc ~#descriptor~0#1.base, ~#descriptor~0#1.offset; [2025-03-17 08:19:14,259 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L4887: call ULTIMATE.dealloc(~#descriptor~9#1.base, ~#descriptor~9#1.offset);havoc ~#descriptor~9#1.base, ~#descriptor~9#1.offset; [2025-03-17 08:19:14,262 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7697: havoc #t~ret957.base, #t~ret957.offset; [2025-03-17 08:19:14,272 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7564: havoc #t~nondet939; [2025-03-17 08:19:14,277 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3975: havoc __kmalloc_#t~ret167#1.base, __kmalloc_#t~ret167#1.offset; [2025-03-17 08:19:14,279 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7543: havoc #t~nondet936; [2025-03-17 08:19:14,335 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L5071: havoc #t~mem442;havoc #t~mem443;havoc #t~bitwise444;havoc #t~bitwise445;havoc #t~mem446;havoc #t~bitwise447;havoc #t~bitwise448;havoc #t~mem449;havoc #t~bitwise450;havoc #t~bitwise451;havoc #t~mem452;havoc #t~bitwise453;havoc #t~bitwise454; [2025-03-17 08:19:14,385 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L4810: call ULTIMATE.dealloc(~#descriptor~7#1.base, ~#descriptor~7#1.offset);havoc ~#descriptor~7#1.base, ~#descriptor~7#1.offset; [2025-03-17 08:19:14,485 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7654: havoc tty_termios_baud_rate_#t~nondet950#1; [2025-03-17 08:19:14,486 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L5181: 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 08:19:14,499 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7525: havoc #t~nondet933; [2025-03-17 08:19:14,526 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L5043: call ULTIMATE.dealloc(~#descriptor~11.base, ~#descriptor~11.offset);havoc ~#descriptor~11.base, ~#descriptor~11.offset; [2025-03-17 08:19:14,566 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3490: havoc #t~mem13; [2025-03-17 08:19:14,574 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3902: havoc #t~mem128;havoc #t~bitwise129; [2025-03-17 08:19:14,590 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3592: havoc #t~mem22;havoc #t~bitwise23; [2025-03-17 08:19:14,597 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L4993: havoc #t~ite426;havoc #t~mem425; [2025-03-17 08:19:14,637 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7509: havoc #t~nondet931; [2025-03-17 08:19:14,709 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L5098: call ULTIMATE.dealloc(get_serial_info_~#tmp~40#1.base, get_serial_info_~#tmp~40#1.offset);havoc get_serial_info_~#tmp~40#1.base, get_serial_info_~#tmp~40#1.offset; [2025-03-17 08:19:14,710 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7560: havoc capable_#t~nondet938#1; [2025-03-17 08:19:14,710 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L5121: 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 08:19:14,710 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7529: havoc _copy_to_user_#t~nondet934#1; [2025-03-17 08:19:14,880 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7601: havoc queue_work_on_#t~nondet943#1; [2025-03-17 08:19:14,885 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7667: havoc #t~ret952.base, #t~ret952.offset; [2025-03-17 08:19:15,119 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3472: havoc __le16_to_cpup_#t~mem10#1; [2025-03-17 08:19:15,119 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L4359: call ULTIMATE.dealloc(~#descriptor~1#1.base, ~#descriptor~1#1.offset);havoc ~#descriptor~1#1.base, ~#descriptor~1#1.offset;call ULTIMATE.dealloc(~#descriptor___0~0#1.base, ~#descriptor___0~0#1.offset);havoc ~#descriptor___0~0#1.base, ~#descriptor___0~0#1.offset;call ULTIMATE.dealloc(~#descriptor___1~0#1.base, ~#descriptor___1~0#1.offset);havoc ~#descriptor___1~0#1.base, ~#descriptor___1~0#1.offset;call ULTIMATE.dealloc(~#descriptor___2~0#1.base, ~#descriptor___2~0#1.offset);havoc ~#descriptor___2~0#1.base, ~#descriptor___2~0#1.offset;call ULTIMATE.dealloc(~#descriptor___3~0#1.base, ~#descriptor___3~0#1.offset);havoc ~#descriptor___3~0#1.base, ~#descriptor___3~0#1.offset;call ULTIMATE.dealloc(~#descriptor___4~0#1.base, ~#descriptor___4~0#1.offset);havoc ~#descriptor___4~0#1.base, ~#descriptor___4~0#1.offset; [2025-03-17 08:19:15,173 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7650: havoc tty_standard_install_#t~nondet949#1; [2025-03-17 08:19:15,173 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L4646: call ULTIMATE.dealloc(~#descriptor~3#1.base, ~#descriptor~3#1.offset);havoc ~#descriptor~3#1.base, ~#descriptor~3#1.offset; [2025-03-17 08:19:15,200 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L5986: call ULTIMATE.dealloc(~#descriptor~14#1.base, ~#descriptor~14#1.offset);havoc ~#descriptor~14#1.base, ~#descriptor~14#1.offset; [2025-03-17 08:19:15,201 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7556: havoc cancel_work_sync_#t~nondet937#1; [2025-03-17 08:19:15,207 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7568: havoc #t~nondet940; [2025-03-17 08:20:31,163 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 08:20:31,164 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 08:20:31,165 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 08:20:31,170 INFO L158 Benchmark]: Toolchain (without parser) took 81998.15ms. Allocated memory was 167.8MB in the beginning and 1.4GB in the end (delta: 1.3GB). Free memory was 115.1MB in the beginning and 1.2GB in the end (delta: -1.1GB). Peak memory consumption was 957.3MB. Max. memory is 16.1GB. [2025-03-17 08:20:31,170 INFO L158 Benchmark]: CDTParser took 0.23ms. Allocated memory is still 201.3MB. Free memory is still 116.8MB. There was no memory consumed. Max. memory is 16.1GB. [2025-03-17 08:20:31,170 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1788.24ms. Allocated memory is still 167.8MB. Free memory was 115.1MB in the beginning and 60.0MB in the end (delta: 55.1MB). Peak memory consumption was 107.8MB. Max. memory is 16.1GB. [2025-03-17 08:20:31,171 INFO L158 Benchmark]: Boogie Procedure Inliner took 269.26ms. Allocated memory is still 167.8MB. Free memory was 60.0MB in the beginning and 67.9MB in the end (delta: -7.9MB). Peak memory consumption was 32.4MB. Max. memory is 16.1GB. [2025-03-17 08:20:31,171 INFO L158 Benchmark]: Boogie Preprocessor took 832.53ms. Allocated memory was 167.8MB in the beginning and 436.2MB in the end (delta: 268.4MB). Free memory was 67.9MB in the beginning and 274.9MB in the end (delta: -207.1MB). Peak memory consumption was 156.1MB. Max. memory is 16.1GB. [2025-03-17 08:20:31,171 INFO L158 Benchmark]: IcfgBuilder took 79104.29ms. Allocated memory was 436.2MB in the beginning and 1.4GB in the end (delta: 989.9MB). Free memory was 274.9MB in the beginning and 1.2GB in the end (delta: -932.2MB). Peak memory consumption was 852.0MB. Max. memory is 16.1GB. [2025-03-17 08:20:31,174 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23ms. Allocated memory is still 201.3MB. Free memory is still 116.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1788.24ms. Allocated memory is still 167.8MB. Free memory was 115.1MB in the beginning and 60.0MB in the end (delta: 55.1MB). Peak memory consumption was 107.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 269.26ms. Allocated memory is still 167.8MB. Free memory was 60.0MB in the beginning and 67.9MB in the end (delta: -7.9MB). Peak memory consumption was 32.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 832.53ms. Allocated memory was 167.8MB in the beginning and 436.2MB in the end (delta: 268.4MB). Free memory was 67.9MB in the beginning and 274.9MB in the end (delta: -207.1MB). Peak memory consumption was 156.1MB. Max. memory is 16.1GB. * IcfgBuilder took 79104.29ms. Allocated memory was 436.2MB in the beginning and 1.4GB in the end (delta: 989.9MB). Free memory was 274.9MB in the beginning and 1.2GB in the end (delta: -932.2MB). Peak memory consumption was 852.0MB. 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: 3569]: 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"); [3569] - GenericResultAtLocation [Line: 3576]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [3576] - GenericResultAtLocation [Line: 3584]: 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,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [3584-3585] - GenericResultAtLocation [Line: 3624]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddb %b0, %1\n": "+q" (__ret), "+m" (v->counter): : "memory", "cc"); [3624-3625] - GenericResultAtLocation [Line: 3628]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddw %w0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [3628-3629] - GenericResultAtLocation [Line: 3632]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddl %0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [3632-3633] - GenericResultAtLocation [Line: 3636]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddq %q0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [3636-3637] 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-3.12-rc1/linux-3.12-rc1.tar.xz-144_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 4a2ed95b8ee934da5577af6a96c948aed6980dc552e5dfa141f07a2819e72061 --- Real Ultimate output --- This is Ultimate 0.3.0-?-8fc3dc6-m [2025-03-17 08:20:33,019 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-17 08:20:33,108 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2025-03-17 08:20:33,115 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-17 08:20:33,117 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-17 08:20:33,133 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-17 08:20:33,134 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-17 08:20:33,134 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-17 08:20:33,135 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-17 08:20:33,135 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-17 08:20:33,135 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-17 08:20:33,135 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-17 08:20:33,135 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-17 08:20:33,135 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-17 08:20:33,135 INFO L153 SettingsManager]: * Use SBE=true [2025-03-17 08:20:33,135 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-17 08:20:33,136 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-17 08:20:33,136 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-17 08:20:33,136 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-17 08:20:33,136 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-17 08:20:33,136 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-17 08:20:33,136 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2025-03-17 08:20:33,136 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2025-03-17 08:20:33,136 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2025-03-17 08:20:33,136 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-17 08:20:33,136 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-17 08:20:33,136 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-17 08:20:33,136 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-17 08:20:33,137 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-17 08:20:33,137 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-17 08:20:33,137 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-17 08:20:33,137 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-17 08:20:33,137 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-17 08:20:33,137 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-17 08:20:33,138 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-17 08:20:33,138 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-17 08:20:33,138 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2025-03-17 08:20:33,138 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2025-03-17 08:20:33,138 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-17 08:20:33,138 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-17 08:20:33,138 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-17 08:20:33,138 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-17 08:20:33,138 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 -> 4a2ed95b8ee934da5577af6a96c948aed6980dc552e5dfa141f07a2819e72061 [2025-03-17 08:20:33,358 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-17 08:20:33,364 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-17 08:20:33,366 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-17 08:20:33,367 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-17 08:20:33,367 INFO L274 PluginConnector]: CDTParser initialized [2025-03-17 08:20:33,368 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--usb--class--cdc-acm.ko-entry_point.cil.out.i [2025-03-17 08:20:34,510 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f4fcdd988/1f1f60aa583542df8ecdea917020deff/FLAGf9b624ad2 [2025-03-17 08:20:34,964 INFO L384 CDTParser]: Found 1 translation units. [2025-03-17 08:20:34,966 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--usb--class--cdc-acm.ko-entry_point.cil.out.i [2025-03-17 08:20:35,006 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f4fcdd988/1f1f60aa583542df8ecdea917020deff/FLAGf9b624ad2 [2025-03-17 08:20:35,021 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f4fcdd988/1f1f60aa583542df8ecdea917020deff [2025-03-17 08:20:35,023 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-17 08:20:35,024 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-17 08:20:35,026 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-17 08:20:35,027 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-17 08:20:35,030 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-17 08:20:35,030 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 08:20:35" (1/1) ... [2025-03-17 08:20:35,032 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6ab425a5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:20:35, skipping insertion in model container [2025-03-17 08:20:35,032 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 08:20:35" (1/1) ... [2025-03-17 08:20:35,097 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-17 08:20:35,749 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 08:20:35,853 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-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--usb--class--cdc-acm.ko-entry_point.cil.out.i[116401,116414] [2025-03-17 08:20:35,887 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 08:20:35,890 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 08:20:35,945 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 08:20:35,956 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 08:20:35,992 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 08:20:35,993 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 08:20:35,993 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 08:20:36,000 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 08:20:36,006 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 08:20:36,007 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 08:20:36,019 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 08:20:36,051 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 08:20:36,054 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 08:20:36,068 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 08:20:36,081 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 08:20:36,086 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 08:20:36,109 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 08:20:36,110 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 08:20:36,125 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 08:20:36,129 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 08:20:36,134 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 08:20:36,142 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 08:20:36,144 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 08:20:36,144 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 08:20:36,149 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 08:20:36,151 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 08:20:36,153 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 08:20:36,155 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 08:20:36,158 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 08:20:36,163 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 08:20:36,169 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 08:20:36,172 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 08:20:36,173 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 08:20:36,173 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 08:20:36,177 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 08:20:36,177 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 08:20:36,180 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 08:20:36,183 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 08:20:36,185 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 08:20:36,185 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 08:20:36,185 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 08:20:36,185 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 08:20:36,185 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 08:20:36,185 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 08:20:36,187 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 08:20:36,191 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 08:20:36,197 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 08:20:36,202 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 08:20:36,202 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 08:20:36,228 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 08:20:36,228 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 08:20:36,232 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 08:20:36,232 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 08:20:36,233 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 08:20:36,235 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 08:20:36,235 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 08:20:36,235 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 08:20:36,237 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 08:20:36,239 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 08:20:36,239 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 08:20:36,240 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 08:20:36,240 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 08:20:36,240 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 08:20:36,242 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 08:20:36,242 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 08:20:36,243 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 08:20:36,243 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 08:20:36,244 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 08:20:36,244 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 08:20:36,244 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 08:20:36,244 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 08:20:36,244 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 08:20:36,245 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 08:20:36,245 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 08:20:36,258 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 08:20:36,260 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 08:20:36,264 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 08:20:36,266 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 08:20:36,269 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 08:20:36,301 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 08:20:36,301 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 08:20:36,302 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 08:20:36,302 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 08:20:36,304 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 08:20:36,304 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 08:20:36,304 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 08:20:36,304 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 08:20:36,304 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 08:20:36,305 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 08:20:36,305 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 08:20:36,305 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 08:20:36,305 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 08:20:36,305 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 08:20:36,305 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 08:20:36,306 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 08:20:36,306 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 08:20:36,306 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 08:20:36,306 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 08:20:36,347 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 08:20:36,349 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-17 08:20:36,440 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2025-03-17 08:20:36,466 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-17 08:20:36,528 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 08:20:36,533 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-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--usb--class--cdc-acm.ko-entry_point.cil.out.i[116401,116414] [2025-03-17 08:20:36,535 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 08:20:36,539 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 08:20:36,544 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 08:20:36,545 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 08:20:36,546 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 08:20:36,546 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 08:20:36,546 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 08:20:36,547 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 08:20:36,548 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 08:20:36,548 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 08:20:36,550 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 08:20:36,557 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 08:20:36,558 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 08:20:36,588 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 08:20:36,590 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 08:20:36,590 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 08:20:36,595 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 08:20:36,599 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 08:20:36,601 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 08:20:36,602 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 08:20:36,604 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 08:20:36,605 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 08:20:36,607 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 08:20:36,607 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 08:20:36,608 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 08:20:36,609 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 08:20:36,609 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 08:20:36,610 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 08:20:36,611 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 08:20:36,612 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 08:20:36,613 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 08:20:36,614 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 08:20:36,614 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 08:20:36,615 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 08:20:36,615 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 08:20:36,615 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 08:20:36,616 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 08:20:36,617 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 08:20:36,618 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 08:20:36,619 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 08:20:36,619 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 08:20:36,619 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 08:20:36,620 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 08:20:36,620 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 08:20:36,621 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 08:20:36,622 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 08:20:36,624 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 08:20:36,624 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 08:20:36,624 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 08:20:36,641 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 08:20:36,646 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 08:20:36,647 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 08:20:36,648 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 08:20:36,650 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 08:20:36,650 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 08:20:36,651 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 08:20:36,651 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 08:20:36,651 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 08:20:36,653 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 08:20:36,654 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 08:20:36,654 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 08:20:36,655 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 08:20:36,655 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 08:20:36,655 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 08:20:36,656 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 08:20:36,657 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 08:20:36,657 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 08:20:36,658 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 08:20:36,658 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 08:20:36,658 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 08:20:36,658 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 08:20:36,658 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 08:20:36,659 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 08:20:36,660 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 08:20:36,662 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 08:20:36,664 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 08:20:36,665 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 08:20:36,666 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 08:20:36,667 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 08:20:36,682 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 08:20:36,683 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 08:20:36,683 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 08:20:36,683 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 08:20:36,684 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 08:20:36,684 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 08:20:36,684 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 08:20:36,684 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 08:20:36,684 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 08:20:36,685 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 08:20:36,686 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 08:20:36,687 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 08:20:36,687 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 08:20:36,687 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 08:20:36,687 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 08:20:36,687 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 08:20:36,687 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 08:20:36,687 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 08:20:36,687 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 08:20:36,701 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 08:20:36,702 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-17 08:20:36,763 INFO L200 MainTranslator]: Completed pre-run [2025-03-17 08:20:36,817 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"); [3569] [2025-03-17 08:20:36,818 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [3576] [2025-03-17 08:20:36,819 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,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [3584-3585] [2025-03-17 08:20:36,820 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; xaddb %b0, %1\n": "+q" (__ret), "+m" (v->counter): : "memory", "cc"); [3624-3625] [2025-03-17 08:20:36,820 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; xaddw %w0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [3628-3629] [2025-03-17 08:20:36,821 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; xaddl %0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [3632-3633] [2025-03-17 08:20:36,821 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; xaddq %q0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [3636-3637] [2025-03-17 08:20:36,828 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-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--usb--class--cdc-acm.ko-entry_point.cil.out.i[116401,116414] [2025-03-17 08:20:36,982 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-17 08:20:37,108 INFO L204 MainTranslator]: Completed translation [2025-03-17 08:20:37,109 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:20:37 WrapperNode [2025-03-17 08:20:37,110 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-17 08:20:37,111 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-17 08:20:37,111 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-17 08:20:37,111 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-17 08:20:37,116 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:20:37" (1/1) ... [2025-03-17 08:20:37,188 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:20:37" (1/1) ... [2025-03-17 08:20:37,407 INFO L138 Inliner]: procedures = 257, calls = 3636, calls flagged for inlining = 122, calls inlined = 122, statements flattened = 6639 [2025-03-17 08:20:37,407 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-17 08:20:37,408 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-17 08:20:37,408 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-17 08:20:37,408 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-17 08:20:37,415 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:20:37" (1/1) ... [2025-03-17 08:20:37,416 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:20:37" (1/1) ... [2025-03-17 08:20:37,463 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:20:37" (1/1) ... [2025-03-17 08:20:38,039 INFO L175 MemorySlicer]: Split 2526 memory accesses to 16 slices as follows [2, 48, 2, 35, 2, 44, 3, 217, 40, 288, 1767, 26, 6, 8, 36, 2]. 70 percent of accesses are in the largest equivalence class. The 395 initializations are split as follows [2, 0, 0, 0, 0, 0, 0, 0, 40, 288, 25, 0, 0, 8, 32, 0]. The 1737 writes are split as follows [0, 48, 1, 35, 1, 44, 0, 186, 0, 0, 1413, 0, 6, 0, 2, 1]. [2025-03-17 08:20:38,039 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:20:37" (1/1) ... [2025-03-17 08:20:38,039 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:20:37" (1/1) ... [2025-03-17 08:20:38,184 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:20:37" (1/1) ... [2025-03-17 08:20:38,197 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:20:37" (1/1) ... [2025-03-17 08:20:38,227 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:20:37" (1/1) ... [2025-03-17 08:20:38,252 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:20:37" (1/1) ... [2025-03-17 08:20:38,294 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-17 08:20:38,295 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-17 08:20:38,296 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-17 08:20:38,296 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-17 08:20:38,297 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:20:37" (1/1) ... [2025-03-17 08:20:38,302 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-17 08:20:38,311 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-17 08:20:38,323 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 08:20:38,325 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 08:20:38,342 INFO L130 BoogieDeclarations]: Found specification of procedure acm_disconnect [2025-03-17 08:20:38,342 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_disconnect [2025-03-17 08:20:38,342 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_tty_hangup [2025-03-17 08:20:38,342 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_tty_hangup [2025-03-17 08:20:38,342 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#0 [2025-03-17 08:20:38,342 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#1 [2025-03-17 08:20:38,342 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#2 [2025-03-17 08:20:38,342 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#3 [2025-03-17 08:20:38,342 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#4 [2025-03-17 08:20:38,342 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#5 [2025-03-17 08:20:38,342 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#6 [2025-03-17 08:20:38,342 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#7 [2025-03-17 08:20:38,342 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#8 [2025-03-17 08:20:38,342 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#9 [2025-03-17 08:20:38,343 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#10 [2025-03-17 08:20:38,343 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#11 [2025-03-17 08:20:38,343 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#12 [2025-03-17 08:20:38,343 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#13 [2025-03-17 08:20:38,343 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#14 [2025-03-17 08:20:38,343 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#15 [2025-03-17 08:20:38,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#0 [2025-03-17 08:20:38,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#1 [2025-03-17 08:20:38,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#2 [2025-03-17 08:20:38,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#3 [2025-03-17 08:20:38,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#4 [2025-03-17 08:20:38,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#5 [2025-03-17 08:20:38,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#6 [2025-03-17 08:20:38,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#7 [2025-03-17 08:20:38,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#8 [2025-03-17 08:20:38,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#9 [2025-03-17 08:20:38,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#10 [2025-03-17 08:20:38,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#11 [2025-03-17 08:20:38,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#12 [2025-03-17 08:20:38,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#13 [2025-03-17 08:20:38,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#14 [2025-03-17 08:20:38,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#15 [2025-03-17 08:20:38,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#0 [2025-03-17 08:20:38,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#1 [2025-03-17 08:20:38,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#2 [2025-03-17 08:20:38,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#3 [2025-03-17 08:20:38,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#4 [2025-03-17 08:20:38,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#5 [2025-03-17 08:20:38,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#6 [2025-03-17 08:20:38,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#7 [2025-03-17 08:20:38,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#8 [2025-03-17 08:20:38,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#9 [2025-03-17 08:20:38,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#10 [2025-03-17 08:20:38,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#11 [2025-03-17 08:20:38,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#12 [2025-03-17 08:20:38,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#13 [2025-03-17 08:20:38,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#14 [2025-03-17 08:20:38,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#15 [2025-03-17 08:20:38,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_fill_bulk_urb_18 [2025-03-17 08:20:38,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_fill_bulk_urb_18 [2025-03-17 08:20:38,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-03-17 08:20:38,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-03-17 08:20:38,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-03-17 08:20:38,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-03-17 08:20:38,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-03-17 08:20:38,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-03-17 08:20:38,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-03-17 08:20:38,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-03-17 08:20:38,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-03-17 08:20:38,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-03-17 08:20:38,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-03-17 08:20:38,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-03-17 08:20:38,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-03-17 08:20:38,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-03-17 08:20:38,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-03-17 08:20:38,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-03-17 08:20:38,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#0 [2025-03-17 08:20:38,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#1 [2025-03-17 08:20:38,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#2 [2025-03-17 08:20:38,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#3 [2025-03-17 08:20:38,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#4 [2025-03-17 08:20:38,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#5 [2025-03-17 08:20:38,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#6 [2025-03-17 08:20:38,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#7 [2025-03-17 08:20:38,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#8 [2025-03-17 08:20:38,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#9 [2025-03-17 08:20:38,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#10 [2025-03-17 08:20:38,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#11 [2025-03-17 08:20:38,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#12 [2025-03-17 08:20:38,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#13 [2025-03-17 08:20:38,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#14 [2025-03-17 08:20:38,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#15 [2025-03-17 08:20:38,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-03-17 08:20:38,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-03-17 08:20:38,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-03-17 08:20:38,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-03-17 08:20:38,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-03-17 08:20:38,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-03-17 08:20:38,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-03-17 08:20:38,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-03-17 08:20:38,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-03-17 08:20:38,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-03-17 08:20:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-03-17 08:20:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-03-17 08:20:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-03-17 08:20:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-03-17 08:20:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-03-17 08:20:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-03-17 08:20:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-03-17 08:20:38,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-03-17 08:20:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure acm_port_destruct [2025-03-17 08:20:38,348 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_port_destruct [2025-03-17 08:20:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_int [2025-03-17 08:20:38,348 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_int [2025-03-17 08:20:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_submit_urb [2025-03-17 08:20:38,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_submit_urb [2025-03-17 08:20:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_set_intfdata_22 [2025-03-17 08:20:38,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_set_intfdata_22 [2025-03-17 08:20:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_cleanup [2025-03-17 08:20:38,348 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_cleanup [2025-03-17 08:20:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-03-17 08:20:38,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-03-17 08:20:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2025-03-17 08:20:38,348 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2025-03-17 08:20:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_urb [2025-03-17 08:20:38,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_urb [2025-03-17 08:20:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure acm_write_buffers_free [2025-03-17 08:20:38,348 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_write_buffers_free [2025-03-17 08:20:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2025-03-17 08:20:38,348 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2025-03-17 08:20:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2025-03-17 08:20:38,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2025-03-17 08:20:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_in [2025-03-17 08:20:38,348 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_in [2025-03-17 08:20:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2025-03-17 08:20:38,348 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2025-03-17 08:20:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-03-17 08:20:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-03-17 08:20:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-03-17 08:20:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-03-17 08:20:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-03-17 08:20:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-03-17 08:20:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-03-17 08:20:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-03-17 08:20:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-03-17 08:20:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-03-17 08:20:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-03-17 08:20:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-03-17 08:20:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-03-17 08:20:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-03-17 08:20:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-03-17 08:20:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-03-17 08:20:38,348 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-03-17 08:20:38,348 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-03-17 08:20:38,348 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-03-17 08:20:38,348 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-03-17 08:20:38,348 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-03-17 08:20:38,348 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-03-17 08:20:38,348 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-03-17 08:20:38,348 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-03-17 08:20:38,349 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-03-17 08:20:38,349 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-03-17 08:20:38,349 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-03-17 08:20:38,349 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-03-17 08:20:38,349 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-03-17 08:20:38,349 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-03-17 08:20:38,349 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-03-17 08:20:38,349 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-03-17 08:20:38,349 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-03-17 08:20:38,349 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-03-17 08:20:38,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop___0 [2025-03-17 08:20:38,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop___0 [2025-03-17 08:20:38,349 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2025-03-17 08:20:38,349 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2025-03-17 08:20:38,349 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_put [2025-03-17 08:20:38,351 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_put [2025-03-17 08:20:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_chars_in_buffer [2025-03-17 08:20:38,351 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_chars_in_buffer [2025-03-17 08:20:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure acm_resume [2025-03-17 08:20:38,351 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_resume [2025-03-17 08:20:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-03-17 08:20:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure acm_ctrl_msg [2025-03-17 08:20:38,351 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_ctrl_msg [2025-03-17 08:20:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2025-03-17 08:20:38,351 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2025-03-17 08:20:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-03-17 08:20:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-03-17 08:20:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-03-17 08:20:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-03-17 08:20:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-03-17 08:20:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-03-17 08:20:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-03-17 08:20:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-03-17 08:20:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-03-17 08:20:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-03-17 08:20:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-03-17 08:20:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-03-17 08:20:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-03-17 08:20:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-03-17 08:20:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-03-17 08:20:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-03-17 08:20:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_hangup [2025-03-17 08:20:38,351 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_hangup [2025-03-17 08:20:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ifnum_to_if [2025-03-17 08:20:38,351 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ifnum_to_if [2025-03-17 08:20:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2025-03-17 08:20:38,351 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2025-03-17 08:20:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_get_interface [2025-03-17 08:20:38,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_get_interface [2025-03-17 08:20:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#0 [2025-03-17 08:20:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#1 [2025-03-17 08:20:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#2 [2025-03-17 08:20:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#3 [2025-03-17 08:20:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#4 [2025-03-17 08:20:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#5 [2025-03-17 08:20:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#6 [2025-03-17 08:20:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#7 [2025-03-17 08:20:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#8 [2025-03-17 08:20:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#9 [2025-03-17 08:20:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#10 [2025-03-17 08:20:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#11 [2025-03-17 08:20:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#12 [2025-03-17 08:20:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#13 [2025-03-17 08:20:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#14 [2025-03-17 08:20:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#15 [2025-03-17 08:20:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#0 [2025-03-17 08:20:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#1 [2025-03-17 08:20:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#2 [2025-03-17 08:20:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#3 [2025-03-17 08:20:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#4 [2025-03-17 08:20:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#5 [2025-03-17 08:20:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#6 [2025-03-17 08:20:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#7 [2025-03-17 08:20:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#8 [2025-03-17 08:20:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#9 [2025-03-17 08:20:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#10 [2025-03-17 08:20:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#11 [2025-03-17 08:20:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#12 [2025-03-17 08:20:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#13 [2025-03-17 08:20:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#14 [2025-03-17 08:20:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#15 [2025-03-17 08:20:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#0 [2025-03-17 08:20:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#1 [2025-03-17 08:20:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#2 [2025-03-17 08:20:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#3 [2025-03-17 08:20:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#4 [2025-03-17 08:20:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#5 [2025-03-17 08:20:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#6 [2025-03-17 08:20:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#7 [2025-03-17 08:20:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#8 [2025-03-17 08:20:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#9 [2025-03-17 08:20:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#10 [2025-03-17 08:20:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#11 [2025-03-17 08:20:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#12 [2025-03-17 08:20:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#13 [2025-03-17 08:20:38,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#14 [2025-03-17 08:20:38,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#15 [2025-03-17 08:20:38,355 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-03-17 08:20:38,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#0 [2025-03-17 08:20:38,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#1 [2025-03-17 08:20:38,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#2 [2025-03-17 08:20:38,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#3 [2025-03-17 08:20:38,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#4 [2025-03-17 08:20:38,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#5 [2025-03-17 08:20:38,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#6 [2025-03-17 08:20:38,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#7 [2025-03-17 08:20:38,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#8 [2025-03-17 08:20:38,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#9 [2025-03-17 08:20:38,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#10 [2025-03-17 08:20:38,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#11 [2025-03-17 08:20:38,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#12 [2025-03-17 08:20:38,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#13 [2025-03-17 08:20:38,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#14 [2025-03-17 08:20:38,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#15 [2025-03-17 08:20:38,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-03-17 08:20:38,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-03-17 08:20:38,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-03-17 08:20:38,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-03-17 08:20:38,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-03-17 08:20:38,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-03-17 08:20:38,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-03-17 08:20:38,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-03-17 08:20:38,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-03-17 08:20:38,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-03-17 08:20:38,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-03-17 08:20:38,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-03-17 08:20:38,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-03-17 08:20:38,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-03-17 08:20:38,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-03-17 08:20:38,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-03-17 08:20:38,356 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2025-03-17 08:20:38,356 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2025-03-17 08:20:38,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2025-03-17 08:20:38,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#1 [2025-03-17 08:20:38,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#2 [2025-03-17 08:20:38,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#3 [2025-03-17 08:20:38,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#4 [2025-03-17 08:20:38,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#5 [2025-03-17 08:20:38,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#6 [2025-03-17 08:20:38,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#7 [2025-03-17 08:20:38,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#8 [2025-03-17 08:20:38,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#9 [2025-03-17 08:20:38,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#10 [2025-03-17 08:20:38,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#11 [2025-03-17 08:20:38,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#12 [2025-03-17 08:20:38,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#13 [2025-03-17 08:20:38,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#14 [2025-03-17 08:20:38,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#15 [2025-03-17 08:20:38,356 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2025-03-17 08:20:38,356 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2025-03-17 08:20:38,356 INFO L130 BoogieDeclarations]: Found specification of procedure put_tty_driver [2025-03-17 08:20:38,356 INFO L138 BoogieDeclarations]: Found implementation of procedure put_tty_driver [2025-03-17 08:20:38,356 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2025-03-17 08:20:38,356 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2025-03-17 08:20:38,356 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2025-03-17 08:20:38,356 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2025-03-17 08:20:38,356 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2025-03-17 08:20:38,356 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2025-03-17 08:20:38,356 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_tiocmget [2025-03-17 08:20:38,356 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_tiocmget [2025-03-17 08:20:38,356 INFO L130 BoogieDeclarations]: Found specification of procedure acm_port_shutdown [2025-03-17 08:20:38,356 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_port_shutdown [2025-03-17 08:20:38,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_put_interface [2025-03-17 08:20:38,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_put_interface [2025-03-17 08:20:38,356 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_set_termios [2025-03-17 08:20:38,356 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_set_termios [2025-03-17 08:20:38,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2025-03-17 08:20:38,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2025-03-17 08:20:38,356 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2025-03-17 08:20:38,356 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2025-03-17 08:20:38,356 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_break_ctl [2025-03-17 08:20:38,356 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_break_ctl [2025-03-17 08:20:38,356 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2025-03-17 08:20:38,356 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2025-03-17 08:20:38,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_7 [2025-03-17 08:20:38,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_7 [2025-03-17 08:20:38,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_6 [2025-03-17 08:20:38,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_6 [2025-03-17 08:20:38,357 INFO L130 BoogieDeclarations]: Found specification of procedure usb_mark_last_busy [2025-03-17 08:20:38,357 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_mark_last_busy [2025-03-17 08:20:38,357 INFO L130 BoogieDeclarations]: Found specification of procedure acm_start_wb [2025-03-17 08:20:38,358 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_start_wb [2025-03-17 08:20:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk [2025-03-17 08:20:38,358 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk [2025-03-17 08:20:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-03-17 08:20:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-03-17 08:20:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-03-17 08:20:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-03-17 08:20:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-03-17 08:20:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-03-17 08:20:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-03-17 08:20:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-03-17 08:20:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-03-17 08:20:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-03-17 08:20:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2025-03-17 08:20:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2025-03-17 08:20:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2025-03-17 08:20:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2025-03-17 08:20:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2025-03-17 08:20:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2025-03-17 08:20:38,358 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-03-17 08:20:38,358 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-03-17 08:20:38,358 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-03-17 08:20:38,358 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-03-17 08:20:38,358 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-03-17 08:20:38,358 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-03-17 08:20:38,358 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-03-17 08:20:38,358 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-03-17 08:20:38,358 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-03-17 08:20:38,358 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-03-17 08:20:38,358 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2025-03-17 08:20:38,358 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2025-03-17 08:20:38,358 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2025-03-17 08:20:38,358 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2025-03-17 08:20:38,358 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2025-03-17 08:20:38,358 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2025-03-17 08:20:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2025-03-17 08:20:38,358 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2025-03-17 08:20:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_throttle [2025-03-17 08:20:38,358 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_throttle [2025-03-17 08:20:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure acm_wb_is_avail [2025-03-17 08:20:38,358 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_wb_is_avail [2025-03-17 08:20:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2025-03-17 08:20:38,358 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2025-03-17 08:20:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2025-03-17 08:20:38,358 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2025-03-17 08:20:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_write_room [2025-03-17 08:20:38,358 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_write_room [2025-03-17 08:20:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure acm_submit_read_urb [2025-03-17 08:20:38,358 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_submit_read_urb [2025-03-17 08:20:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-03-17 08:20:38,358 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-03-17 08:20:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure acm_write_done [2025-03-17 08:20:38,358 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_write_done [2025-03-17 08:20:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2025-03-17 08:20:38,358 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2025-03-17 08:20:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_ioctl [2025-03-17 08:20:38,358 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_ioctl [2025-03-17 08:20:38,359 INFO L130 BoogieDeclarations]: Found specification of procedure acm_release_minor [2025-03-17 08:20:38,359 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_release_minor [2025-03-17 08:20:38,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#0 [2025-03-17 08:20:38,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#1 [2025-03-17 08:20:38,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#2 [2025-03-17 08:20:38,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#3 [2025-03-17 08:20:38,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#4 [2025-03-17 08:20:38,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#5 [2025-03-17 08:20:38,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#6 [2025-03-17 08:20:38,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#7 [2025-03-17 08:20:38,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#8 [2025-03-17 08:20:38,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#9 [2025-03-17 08:20:38,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#10 [2025-03-17 08:20:38,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#11 [2025-03-17 08:20:38,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#12 [2025-03-17 08:20:38,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#13 [2025-03-17 08:20:38,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#14 [2025-03-17 08:20:38,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#15 [2025-03-17 08:20:38,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#0 [2025-03-17 08:20:38,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#1 [2025-03-17 08:20:38,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#2 [2025-03-17 08:20:38,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#3 [2025-03-17 08:20:38,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#4 [2025-03-17 08:20:38,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#5 [2025-03-17 08:20:38,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#6 [2025-03-17 08:20:38,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#7 [2025-03-17 08:20:38,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#8 [2025-03-17 08:20:38,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#9 [2025-03-17 08:20:38,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#10 [2025-03-17 08:20:38,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#11 [2025-03-17 08:20:38,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#12 [2025-03-17 08:20:38,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#13 [2025-03-17 08:20:38,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#14 [2025-03-17 08:20:38,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#15 [2025-03-17 08:20:38,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#0 [2025-03-17 08:20:38,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#1 [2025-03-17 08:20:38,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#2 [2025-03-17 08:20:38,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#3 [2025-03-17 08:20:38,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#4 [2025-03-17 08:20:38,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#5 [2025-03-17 08:20:38,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#6 [2025-03-17 08:20:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#7 [2025-03-17 08:20:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#8 [2025-03-17 08:20:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#9 [2025-03-17 08:20:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#10 [2025-03-17 08:20:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#11 [2025-03-17 08:20:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#12 [2025-03-17 08:20:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#13 [2025-03-17 08:20:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#14 [2025-03-17 08:20:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#15 [2025-03-17 08:20:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#0 [2025-03-17 08:20:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#1 [2025-03-17 08:20:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#2 [2025-03-17 08:20:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#3 [2025-03-17 08:20:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#4 [2025-03-17 08:20:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#5 [2025-03-17 08:20:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#6 [2025-03-17 08:20:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#7 [2025-03-17 08:20:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#8 [2025-03-17 08:20:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#9 [2025-03-17 08:20:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#10 [2025-03-17 08:20:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#11 [2025-03-17 08:20:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#12 [2025-03-17 08:20:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#13 [2025-03-17 08:20:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#14 [2025-03-17 08:20:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#15 [2025-03-17 08:20:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2025-03-17 08:20:38,361 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2025-03-17 08:20:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-03-17 08:20:38,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-03-17 08:20:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface_async [2025-03-17 08:20:38,361 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface_async [2025-03-17 08:20:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_unthrottle [2025-03-17 08:20:38,361 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_unthrottle [2025-03-17 08:20:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-03-17 08:20:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata_3 [2025-03-17 08:20:38,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata_3 [2025-03-17 08:20:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-17 08:20:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-03-17 08:20:38,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-03-17 08:20:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-03-17 08:20:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-03-17 08:20:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-03-17 08:20:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-03-17 08:20:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-03-17 08:20:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-03-17 08:20:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-03-17 08:20:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-03-17 08:20:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-03-17 08:20:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-03-17 08:20:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-03-17 08:20:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-03-17 08:20:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-03-17 08:20:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-03-17 08:20:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-03-17 08:20:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-03-17 08:20:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_fill_int_urb_17 [2025-03-17 08:20:38,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_fill_int_urb_17 [2025-03-17 08:20:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#0 [2025-03-17 08:20:38,362 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#1 [2025-03-17 08:20:38,362 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#2 [2025-03-17 08:20:38,362 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#3 [2025-03-17 08:20:38,362 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#4 [2025-03-17 08:20:38,362 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#5 [2025-03-17 08:20:38,362 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#6 [2025-03-17 08:20:38,362 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#7 [2025-03-17 08:20:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#8 [2025-03-17 08:20:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#9 [2025-03-17 08:20:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#10 [2025-03-17 08:20:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#11 [2025-03-17 08:20:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#12 [2025-03-17 08:20:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#13 [2025-03-17 08:20:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#14 [2025-03-17 08:20:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#15 [2025-03-17 08:20:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#0 [2025-03-17 08:20:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#1 [2025-03-17 08:20:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#2 [2025-03-17 08:20:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#3 [2025-03-17 08:20:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#4 [2025-03-17 08:20:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#5 [2025-03-17 08:20:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#6 [2025-03-17 08:20:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#7 [2025-03-17 08:20:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#8 [2025-03-17 08:20:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#9 [2025-03-17 08:20:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#10 [2025-03-17 08:20:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#11 [2025-03-17 08:20:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#12 [2025-03-17 08:20:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#13 [2025-03-17 08:20:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#14 [2025-03-17 08:20:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#15 [2025-03-17 08:20:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2025-03-17 08:20:38,363 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2025-03-17 08:20:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#0 [2025-03-17 08:20:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#1 [2025-03-17 08:20:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#2 [2025-03-17 08:20:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#3 [2025-03-17 08:20:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#4 [2025-03-17 08:20:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#5 [2025-03-17 08:20:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#6 [2025-03-17 08:20:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#7 [2025-03-17 08:20:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#8 [2025-03-17 08:20:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#9 [2025-03-17 08:20:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#10 [2025-03-17 08:20:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#11 [2025-03-17 08:20:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#12 [2025-03-17 08:20:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#13 [2025-03-17 08:20:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#14 [2025-03-17 08:20:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#15 [2025-03-17 08:20:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2025-03-17 08:20:38,363 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2025-03-17 08:20:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2025-03-17 08:20:38,363 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2025-03-17 08:20:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure acm_read_buffers_free [2025-03-17 08:20:38,363 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_read_buffers_free [2025-03-17 08:20:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure acm_ctrl_irq [2025-03-17 08:20:38,363 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_ctrl_irq [2025-03-17 08:20:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure acm_submit_read_urbs [2025-03-17 08:20:38,363 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_submit_read_urbs [2025-03-17 08:20:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_install [2025-03-17 08:20:38,363 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_install [2025-03-17 08:20:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure stop_data_traffic [2025-03-17 08:20:38,363 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_data_traffic [2025-03-17 08:20:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2025-03-17 08:20:38,363 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2025-03-17 08:20:38,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_urb [2025-03-17 08:20:38,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_urb [2025-03-17 08:20:38,364 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2025-03-17 08:20:38,364 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2025-03-17 08:20:38,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#0 [2025-03-17 08:20:38,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#1 [2025-03-17 08:20:38,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#2 [2025-03-17 08:20:38,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#3 [2025-03-17 08:20:38,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#4 [2025-03-17 08:20:38,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#5 [2025-03-17 08:20:38,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#6 [2025-03-17 08:20:38,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#7 [2025-03-17 08:20:38,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#8 [2025-03-17 08:20:38,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#9 [2025-03-17 08:20:38,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#10 [2025-03-17 08:20:38,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#11 [2025-03-17 08:20:38,365 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#12 [2025-03-17 08:20:38,365 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#13 [2025-03-17 08:20:38,365 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#14 [2025-03-17 08:20:38,365 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#15 [2025-03-17 08:20:38,365 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2025-03-17 08:20:38,365 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2025-03-17 08:20:38,365 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2025-03-17 08:20:38,365 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2025-03-17 08:20:38,365 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_tiocmset [2025-03-17 08:20:38,365 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_tiocmset [2025-03-17 08:20:38,365 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-17 08:20:38,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-17 08:20:38,365 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_driver [2025-03-17 08:20:38,365 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_unregister_driver [2025-03-17 08:20:38,365 INFO L130 BoogieDeclarations]: Found specification of procedure acm_read_bulk_callback [2025-03-17 08:20:38,365 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_read_bulk_callback [2025-03-17 08:20:38,365 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2025-03-17 08:20:38,365 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2025-03-17 08:20:39,123 INFO L256 CfgBuilder]: Building ICFG [2025-03-17 08:20:39,125 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-17 08:20:39,438 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7633: havoc tty_port_tty_get_#t~ret902#1.base, tty_port_tty_get_#t~ret902#1.offset; [2025-03-17 08:20:39,438 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6034: call ULTIMATE.dealloc(~#descriptor~15#1.base, ~#descriptor~15#1.offset);havoc ~#descriptor~15#1.base, ~#descriptor~15#1.offset; [2025-03-17 08:20:39,709 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L4781: call ULTIMATE.dealloc(~#descriptor~6#1.base, ~#descriptor~6#1.offset);havoc ~#descriptor~6#1.base, ~#descriptor~6#1.offset; [2025-03-17 08:20:39,719 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3496: havoc #t~mem14; [2025-03-17 08:20:39,798 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3478: havoc #t~mem11;