./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--tty--rocket.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 551b0097 Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--tty--rocket.ko-entry_point.cil.out.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 10f4b45d75b7f8e33b68a5452069f3664fa135d61c66b0be3d2af931c3795906 --- Real Ultimate output --- This is Ultimate 0.3.0-?-551b009-m [2025-01-09 18:35:28,048 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-01-09 18:35:28,096 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-01-09 18:35:28,100 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-01-09 18:35:28,100 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-01-09 18:35:28,113 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-01-09 18:35:28,113 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-01-09 18:35:28,114 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-01-09 18:35:28,114 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-01-09 18:35:28,114 INFO L153 SettingsManager]: * Use memory slicer=true [2025-01-09 18:35:28,114 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-01-09 18:35:28,114 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-01-09 18:35:28,114 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-01-09 18:35:28,114 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-01-09 18:35:28,114 INFO L153 SettingsManager]: * Use SBE=true [2025-01-09 18:35:28,115 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-01-09 18:35:28,115 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-01-09 18:35:28,115 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-01-09 18:35:28,115 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-01-09 18:35:28,115 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-01-09 18:35:28,115 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-01-09 18:35:28,115 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-01-09 18:35:28,115 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-01-09 18:35:28,115 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-01-09 18:35:28,115 INFO L153 SettingsManager]: * Use constant arrays=true [2025-01-09 18:35:28,115 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-01-09 18:35:28,115 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-09 18:35:28,115 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-09 18:35:28,115 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-09 18:35:28,115 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 18:35:28,116 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2025-01-09 18:35:28,116 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-09 18:35:28,116 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-09 18:35:28,116 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-09 18:35:28,116 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 18:35:28,116 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-01-09 18:35:28,116 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-01-09 18:35:28,116 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-01-09 18:35:28,116 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-01-09 18:35:28,116 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-01-09 18:35:28,116 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-01-09 18:35:28,116 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-01-09 18:35:28,116 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-01-09 18:35:28,116 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-01-09 18:35:28,116 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-01-09 18:35:28,116 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 10f4b45d75b7f8e33b68a5452069f3664fa135d61c66b0be3d2af931c3795906 [2025-01-09 18:35:28,367 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-01-09 18:35:28,372 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-01-09 18:35:28,373 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-01-09 18:35:28,374 INFO L270 PluginConnector]: Initializing CDTParser... [2025-01-09 18:35:28,374 INFO L274 PluginConnector]: CDTParser initialized [2025-01-09 18:35:28,375 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--tty--rocket.ko-entry_point.cil.out.i [2025-01-09 18:35:29,562 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/b089173f4/87974ae671ac43a8ac9a2d2a9401a512/FLAG037cb36d8 [2025-01-09 18:35:30,000 INFO L384 CDTParser]: Found 1 translation units. [2025-01-09 18:35:30,000 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--tty--rocket.ko-entry_point.cil.out.i [2025-01-09 18:35:30,032 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/b089173f4/87974ae671ac43a8ac9a2d2a9401a512/FLAG037cb36d8 [2025-01-09 18:35:30,114 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/b089173f4/87974ae671ac43a8ac9a2d2a9401a512 [2025-01-09 18:35:30,116 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-01-09 18:35:30,118 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-01-09 18:35:30,119 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-01-09 18:35:30,119 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-01-09 18:35:30,122 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-01-09 18:35:30,122 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.01 06:35:30" (1/1) ... [2025-01-09 18:35:30,123 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3f545d91 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:35:30, skipping insertion in model container [2025-01-09 18:35:30,123 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.01 06:35:30" (1/1) ... [2025-01-09 18:35:30,191 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-01-09 18:35:30,459 WARN L1383 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3825] [2025-01-09 18:35:30,459 WARN L1383 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3826-3827] [2025-01-09 18:35:30,774 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--tty--rocket.ko-entry_point.cil.out.i[120230,120243] [2025-01-09 18:35:31,308 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-09 18:35:31,396 INFO L200 MainTranslator]: Completed pre-run [2025-01-09 18:35:31,439 WARN L1383 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3825] [2025-01-09 18:35:31,439 WARN L1383 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3826-3827] [2025-01-09 18:35:31,441 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"); [3910] [2025-01-09 18:35:31,442 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [3917] [2025-01-09 18:35:31,443 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [3931-3932] [2025-01-09 18:35:31,443 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [3952] [2025-01-09 18:35:31,443 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3955] [2025-01-09 18:35:31,444 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3958] [2025-01-09 18:35:31,444 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3961] [2025-01-09 18:35:31,445 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; incl %0": "+m" (v->counter)); [3996] [2025-01-09 18:35:31,445 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; decl %0": "+m" (v->counter)); [4003] [2025-01-09 18:35:31,447 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [4078] [2025-01-09 18:35:31,447 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [4086] [2025-01-09 18:35:31,448 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outw %w0, %w1": : "a" (value), "Nd" (port)); [4112] [2025-01-09 18:35:31,448 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inw %w1, %w0": "=a" (value): "Nd" (port)); [4120] [2025-01-09 18:35:31,448 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; outsw": "+S" (addr), "+c" (count): "d" (port)); [4146] [2025-01-09 18:35:31,448 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; insw": "+D" (addr), "+c" (count): "d" (port)); [4153] [2025-01-09 18:35:31,449 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [4160] [2025-01-09 18:35:31,450 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--tty--rocket.ko-entry_point.cil.out.i[120230,120243] [2025-01-09 18:35:31,543 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-09 18:35:31,667 INFO L204 MainTranslator]: Completed translation [2025-01-09 18:35:31,669 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:35:31 WrapperNode [2025-01-09 18:35:31,670 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-01-09 18:35:31,670 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-01-09 18:35:31,670 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-01-09 18:35:31,670 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-01-09 18:35:31,674 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:35:31" (1/1) ... [2025-01-09 18:35:31,745 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:35:31" (1/1) ... [2025-01-09 18:35:31,961 INFO L138 Inliner]: procedures = 228, calls = 3876, calls flagged for inlining = 110, calls inlined = 108, statements flattened = 8194 [2025-01-09 18:35:31,963 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-01-09 18:35:31,963 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-01-09 18:35:31,964 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-01-09 18:35:31,964 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-01-09 18:35:31,970 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:35:31" (1/1) ... [2025-01-09 18:35:31,971 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:35:31" (1/1) ... [2025-01-09 18:35:32,015 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:35:31" (1/1) ... [2025-01-09 18:35:32,254 INFO L175 MemorySlicer]: Split 3110 memory accesses to 31 slices as follows [35, 1981, 9, 9, 2, 16, 5, 2, 2, 263, 1, 33, 2, 5, 37, 16, 34, 36, 1, 11, 3, 2, 77, 57, 26, 11, 3, 16, 258, 2, 155]. 64 percent of accesses are in the largest equivalence class. The 1591 initializations are split as follows [0, 962, 0, 9, 0, 16, 5, 2, 0, 256, 0, 0, 0, 4, 32, 8, 8, 8, 0, 8, 0, 1, 0, 0, 0, 8, 0, 8, 256, 0, 0]. The 865 writes are split as follows [35, 474, 1, 0, 0, 0, 0, 0, 1, 1, 1, 33, 1, 0, 0, 5, 11, 15, 0, 2, 1, 0, 73, 53, 0, 0, 1, 0, 1, 1, 155]. [2025-01-09 18:35:32,254 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:35:31" (1/1) ... [2025-01-09 18:35:32,254 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:35:31" (1/1) ... [2025-01-09 18:35:32,457 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:35:31" (1/1) ... [2025-01-09 18:35:32,484 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:35:31" (1/1) ... [2025-01-09 18:35:32,528 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:35:31" (1/1) ... [2025-01-09 18:35:32,605 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:35:31" (1/1) ... [2025-01-09 18:35:32,649 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:35:31" (1/1) ... [2025-01-09 18:35:32,698 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-01-09 18:35:32,699 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2025-01-09 18:35:32,699 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2025-01-09 18:35:32,700 INFO L274 PluginConnector]: RCFGBuilder initialized [2025-01-09 18:35:32,701 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:35:31" (1/1) ... [2025-01-09 18:35:32,707 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 18:35:32,719 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-09 18:35:32,731 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-01-09 18:35:32,742 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-01-09 18:35:32,757 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#0 [2025-01-09 18:35:32,758 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#1 [2025-01-09 18:35:32,758 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#2 [2025-01-09 18:35:32,758 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#3 [2025-01-09 18:35:32,759 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#4 [2025-01-09 18:35:32,759 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#5 [2025-01-09 18:35:32,759 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#6 [2025-01-09 18:35:32,759 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#7 [2025-01-09 18:35:32,759 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#8 [2025-01-09 18:35:32,759 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#9 [2025-01-09 18:35:32,759 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#10 [2025-01-09 18:35:32,759 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#11 [2025-01-09 18:35:32,759 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#12 [2025-01-09 18:35:32,760 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#13 [2025-01-09 18:35:32,760 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#14 [2025-01-09 18:35:32,760 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#15 [2025-01-09 18:35:32,760 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#16 [2025-01-09 18:35:32,760 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#17 [2025-01-09 18:35:32,760 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#18 [2025-01-09 18:35:32,760 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#19 [2025-01-09 18:35:32,760 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#20 [2025-01-09 18:35:32,760 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#21 [2025-01-09 18:35:32,760 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#22 [2025-01-09 18:35:32,760 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#23 [2025-01-09 18:35:32,761 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#24 [2025-01-09 18:35:32,761 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#25 [2025-01-09 18:35:32,761 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#26 [2025-01-09 18:35:32,761 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#27 [2025-01-09 18:35:32,761 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#28 [2025-01-09 18:35:32,761 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#29 [2025-01-09 18:35:32,761 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#30 [2025-01-09 18:35:32,761 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#0 [2025-01-09 18:35:32,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#1 [2025-01-09 18:35:32,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#2 [2025-01-09 18:35:32,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#3 [2025-01-09 18:35:32,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#4 [2025-01-09 18:35:32,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#5 [2025-01-09 18:35:32,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#6 [2025-01-09 18:35:32,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#7 [2025-01-09 18:35:32,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#8 [2025-01-09 18:35:32,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#9 [2025-01-09 18:35:32,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#10 [2025-01-09 18:35:32,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#11 [2025-01-09 18:35:32,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#12 [2025-01-09 18:35:32,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#13 [2025-01-09 18:35:32,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#14 [2025-01-09 18:35:32,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#15 [2025-01-09 18:35:32,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#16 [2025-01-09 18:35:32,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#17 [2025-01-09 18:35:32,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#18 [2025-01-09 18:35:32,763 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#19 [2025-01-09 18:35:32,763 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#20 [2025-01-09 18:35:32,763 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#21 [2025-01-09 18:35:32,763 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#22 [2025-01-09 18:35:32,763 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#23 [2025-01-09 18:35:32,763 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#24 [2025-01-09 18:35:32,763 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#25 [2025-01-09 18:35:32,763 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#26 [2025-01-09 18:35:32,763 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#27 [2025-01-09 18:35:32,763 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#28 [2025-01-09 18:35:32,763 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#29 [2025-01-09 18:35:32,763 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#30 [2025-01-09 18:35:32,763 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2025-01-09 18:35:32,763 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2025-01-09 18:35:32,763 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-01-09 18:35:32,763 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-01-09 18:35:32,763 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-01-09 18:35:32,763 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-01-09 18:35:32,763 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-01-09 18:35:32,763 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-01-09 18:35:32,763 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-01-09 18:35:32,763 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-01-09 18:35:32,763 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-01-09 18:35:32,763 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-01-09 18:35:32,763 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-01-09 18:35:32,763 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-01-09 18:35:32,763 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-01-09 18:35:32,763 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-01-09 18:35:32,763 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-01-09 18:35:32,763 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-01-09 18:35:32,763 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-01-09 18:35:32,763 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2025-01-09 18:35:32,766 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2025-01-09 18:35:32,766 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2025-01-09 18:35:32,766 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2025-01-09 18:35:32,766 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2025-01-09 18:35:32,766 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2025-01-09 18:35:32,766 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2025-01-09 18:35:32,766 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2025-01-09 18:35:32,766 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2025-01-09 18:35:32,766 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2025-01-09 18:35:32,766 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2025-01-09 18:35:32,766 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2025-01-09 18:35:32,766 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2025-01-09 18:35:32,766 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2025-01-09 18:35:32,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-01-09 18:35:32,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-01-09 18:35:32,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-01-09 18:35:32,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-01-09 18:35:32,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-01-09 18:35:32,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-01-09 18:35:32,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-01-09 18:35:32,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-01-09 18:35:32,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-01-09 18:35:32,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-01-09 18:35:32,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-01-09 18:35:32,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-01-09 18:35:32,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-01-09 18:35:32,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-01-09 18:35:32,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-01-09 18:35:32,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-01-09 18:35:32,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-01-09 18:35:32,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-01-09 18:35:32,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-01-09 18:35:32,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-01-09 18:35:32,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-01-09 18:35:32,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-01-09 18:35:32,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-01-09 18:35:32,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2025-01-09 18:35:32,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2025-01-09 18:35:32,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2025-01-09 18:35:32,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2025-01-09 18:35:32,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2025-01-09 18:35:32,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2025-01-09 18:35:32,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2025-01-09 18:35:32,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2025-01-09 18:35:32,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-01-09 18:35:32,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-01-09 18:35:32,767 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2025-01-09 18:35:32,767 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2025-01-09 18:35:32,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2025-01-09 18:35:32,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2025-01-09 18:35:32,767 INFO L130 BoogieDeclarations]: Found specification of procedure sFlushRxFIFO [2025-01-09 18:35:32,767 INFO L138 BoogieDeclarations]: Found implementation of procedure sFlushRxFIFO [2025-01-09 18:35:32,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-01-09 18:35:32,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-01-09 18:35:32,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_disconnect_2 [2025-01-09 18:35:32,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_disconnect_2 [2025-01-09 18:35:32,767 INFO L130 BoogieDeclarations]: Found specification of procedure char_buf_ptr [2025-01-09 18:35:32,767 INFO L138 BoogieDeclarations]: Found implementation of procedure char_buf_ptr [2025-01-09 18:35:32,767 INFO L130 BoogieDeclarations]: Found specification of procedure rocket_paranoia_check [2025-01-09 18:35:32,767 INFO L138 BoogieDeclarations]: Found implementation of procedure rocket_paranoia_check [2025-01-09 18:35:32,767 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2025-01-09 18:35:32,767 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2025-01-09 18:35:32,767 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2025-01-09 18:35:32,767 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2025-01-09 18:35:32,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2025-01-09 18:35:32,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2025-01-09 18:35:32,767 INFO L130 BoogieDeclarations]: Found specification of procedure rp_wait_until_sent [2025-01-09 18:35:32,767 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_wait_until_sent [2025-01-09 18:35:32,767 INFO L130 BoogieDeclarations]: Found specification of procedure sFlushTxFIFO [2025-01-09 18:35:32,767 INFO L138 BoogieDeclarations]: Found implementation of procedure sFlushTxFIFO [2025-01-09 18:35:32,768 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2025-01-09 18:35:32,768 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2025-01-09 18:35:32,769 INFO L130 BoogieDeclarations]: Found specification of procedure outsw [2025-01-09 18:35:32,769 INFO L138 BoogieDeclarations]: Found implementation of procedure outsw [2025-01-09 18:35:32,769 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-01-09 18:35:32,769 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-01-09 18:35:32,769 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-01-09 18:35:32,769 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-01-09 18:35:32,770 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-01-09 18:35:32,770 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-01-09 18:35:32,770 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-01-09 18:35:32,770 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-01-09 18:35:32,771 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-01-09 18:35:32,771 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-01-09 18:35:32,771 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-01-09 18:35:32,771 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-01-09 18:35:32,771 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-01-09 18:35:32,771 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-01-09 18:35:32,771 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-01-09 18:35:32,771 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-01-09 18:35:32,771 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-01-09 18:35:32,771 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-01-09 18:35:32,771 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-01-09 18:35:32,771 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-01-09 18:35:32,772 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-01-09 18:35:32,772 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-01-09 18:35:32,772 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2025-01-09 18:35:32,772 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2025-01-09 18:35:32,772 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2025-01-09 18:35:32,772 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2025-01-09 18:35:32,772 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2025-01-09 18:35:32,772 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2025-01-09 18:35:32,772 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2025-01-09 18:35:32,772 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2025-01-09 18:35:32,772 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2025-01-09 18:35:32,772 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-01-09 18:35:32,772 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-01-09 18:35:32,772 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-01-09 18:35:32,772 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-01-09 18:35:32,772 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-01-09 18:35:32,772 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-01-09 18:35:32,772 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-01-09 18:35:32,772 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-01-09 18:35:32,772 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-01-09 18:35:32,772 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-01-09 18:35:32,772 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-01-09 18:35:32,772 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-01-09 18:35:32,772 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-01-09 18:35:32,772 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-01-09 18:35:32,772 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-01-09 18:35:32,772 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-01-09 18:35:32,772 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-01-09 18:35:32,772 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-01-09 18:35:32,772 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-01-09 18:35:32,772 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-01-09 18:35:32,772 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-01-09 18:35:32,772 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-01-09 18:35:32,772 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2025-01-09 18:35:32,772 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2025-01-09 18:35:32,772 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2025-01-09 18:35:32,772 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2025-01-09 18:35:32,772 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2025-01-09 18:35:32,772 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2025-01-09 18:35:32,772 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2025-01-09 18:35:32,772 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2025-01-09 18:35:32,772 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2025-01-09 18:35:32,773 INFO L130 BoogieDeclarations]: Found specification of procedure sInW [2025-01-09 18:35:32,773 INFO L138 BoogieDeclarations]: Found implementation of procedure sInW [2025-01-09 18:35:32,773 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-01-09 18:35:32,773 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-01-09 18:35:32,773 INFO L130 BoogieDeclarations]: Found specification of procedure GetLineNumber [2025-01-09 18:35:32,773 INFO L138 BoogieDeclarations]: Found implementation of procedure GetLineNumber [2025-01-09 18:35:32,773 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2025-01-09 18:35:32,773 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2025-01-09 18:35:32,773 INFO L130 BoogieDeclarations]: Found specification of procedure rp_send_xchar [2025-01-09 18:35:32,773 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_send_xchar [2025-01-09 18:35:32,773 INFO L130 BoogieDeclarations]: Found specification of procedure out32 [2025-01-09 18:35:32,773 INFO L138 BoogieDeclarations]: Found implementation of procedure out32 [2025-01-09 18:35:32,773 INFO L130 BoogieDeclarations]: Found specification of procedure sInB [2025-01-09 18:35:32,773 INFO L138 BoogieDeclarations]: Found implementation of procedure sInB [2025-01-09 18:35:32,773 INFO L130 BoogieDeclarations]: Found specification of procedure tty_termios_baud_rate [2025-01-09 18:35:32,773 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_termios_baud_rate [2025-01-09 18:35:32,773 INFO L130 BoogieDeclarations]: Found specification of procedure rp_start [2025-01-09 18:35:32,773 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_start [2025-01-09 18:35:32,773 INFO L130 BoogieDeclarations]: Found specification of procedure sReadAiopID [2025-01-09 18:35:32,773 INFO L138 BoogieDeclarations]: Found implementation of procedure sReadAiopID [2025-01-09 18:35:32,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-01-09 18:35:32,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-01-09 18:35:32,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-01-09 18:35:32,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-01-09 18:35:32,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-01-09 18:35:32,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-01-09 18:35:32,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-01-09 18:35:32,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-01-09 18:35:32,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-01-09 18:35:32,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-01-09 18:35:32,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-01-09 18:35:32,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-01-09 18:35:32,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-01-09 18:35:32,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-01-09 18:35:32,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-01-09 18:35:32,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-01-09 18:35:32,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-01-09 18:35:32,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-01-09 18:35:32,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-01-09 18:35:32,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-01-09 18:35:32,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-01-09 18:35:32,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-01-09 18:35:32,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-01-09 18:35:32,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-01-09 18:35:32,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2025-01-09 18:35:32,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2025-01-09 18:35:32,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2025-01-09 18:35:32,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2025-01-09 18:35:32,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2025-01-09 18:35:32,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2025-01-09 18:35:32,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2025-01-09 18:35:32,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2025-01-09 18:35:32,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2025-01-09 18:35:32,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2025-01-09 18:35:32,775 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2025-01-09 18:35:32,775 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2025-01-09 18:35:32,775 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-01-09 18:35:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure dtr_rts [2025-01-09 18:35:32,776 INFO L138 BoogieDeclarations]: Found implementation of procedure dtr_rts [2025-01-09 18:35:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure rp_hangup [2025-01-09 18:35:32,776 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_hangup [2025-01-09 18:35:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-01-09 18:35:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-01-09 18:35:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-01-09 18:35:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-01-09 18:35:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-01-09 18:35:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-01-09 18:35:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-01-09 18:35:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-01-09 18:35:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-01-09 18:35:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-01-09 18:35:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-01-09 18:35:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-01-09 18:35:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-01-09 18:35:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-01-09 18:35:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-01-09 18:35:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-01-09 18:35:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-01-09 18:35:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-01-09 18:35:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-01-09 18:35:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-01-09 18:35:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-01-09 18:35:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-01-09 18:35:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2025-01-09 18:35:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2025-01-09 18:35:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2025-01-09 18:35:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2025-01-09 18:35:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2025-01-09 18:35:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2025-01-09 18:35:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2025-01-09 18:35:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2025-01-09 18:35:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2025-01-09 18:35:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2025-01-09 18:35:32,776 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2025-01-09 18:35:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-01-09 18:35:32,776 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-01-09 18:35:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2025-01-09 18:35:32,776 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2025-01-09 18:35:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure sSetInterfaceMode [2025-01-09 18:35:32,776 INFO L138 BoogieDeclarations]: Found implementation of procedure sSetInterfaceMode [2025-01-09 18:35:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure put_tty_driver [2025-01-09 18:35:32,776 INFO L138 BoogieDeclarations]: Found implementation of procedure put_tty_driver [2025-01-09 18:35:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure rp_write_room [2025-01-09 18:35:32,776 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_write_room [2025-01-09 18:35:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure rp_tiocmset [2025-01-09 18:35:32,776 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_tiocmset [2025-01-09 18:35:32,777 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2025-01-09 18:35:32,779 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2025-01-09 18:35:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure init_r_port [2025-01-09 18:35:32,779 INFO L138 BoogieDeclarations]: Found implementation of procedure init_r_port [2025-01-09 18:35:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure rp_ioctl [2025-01-09 18:35:32,779 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_ioctl [2025-01-09 18:35:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure sModemReset [2025-01-09 18:35:32,779 INFO L138 BoogieDeclarations]: Found implementation of procedure sModemReset [2025-01-09 18:35:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2025-01-09 18:35:32,779 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2025-01-09 18:35:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-01-09 18:35:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-01-09 18:35:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-01-09 18:35:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-01-09 18:35:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-01-09 18:35:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-01-09 18:35:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-01-09 18:35:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-01-09 18:35:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-01-09 18:35:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-01-09 18:35:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-01-09 18:35:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2025-01-09 18:35:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2025-01-09 18:35:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2025-01-09 18:35:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2025-01-09 18:35:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2025-01-09 18:35:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2025-01-09 18:35:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2025-01-09 18:35:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2025-01-09 18:35:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2025-01-09 18:35:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2025-01-09 18:35:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2025-01-09 18:35:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2025-01-09 18:35:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2025-01-09 18:35:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2025-01-09 18:35:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2025-01-09 18:35:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2025-01-09 18:35:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2025-01-09 18:35:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2025-01-09 18:35:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2025-01-09 18:35:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2025-01-09 18:35:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2025-01-09 18:35:32,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2025-01-09 18:35:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2025-01-09 18:35:32,779 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2025-01-09 18:35:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure rp_break [2025-01-09 18:35:32,779 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_break [2025-01-09 18:35:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-01-09 18:35:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-01-09 18:35:32,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-01-09 18:35:32,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-01-09 18:35:32,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-01-09 18:35:32,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-01-09 18:35:32,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-01-09 18:35:32,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-01-09 18:35:32,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-01-09 18:35:32,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-01-09 18:35:32,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-01-09 18:35:32,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-01-09 18:35:32,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-01-09 18:35:32,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-01-09 18:35:32,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-01-09 18:35:32,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-01-09 18:35:32,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-01-09 18:35:32,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-01-09 18:35:32,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-01-09 18:35:32,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-01-09 18:35:32,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-01-09 18:35:32,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-01-09 18:35:32,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-01-09 18:35:32,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2025-01-09 18:35:32,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2025-01-09 18:35:32,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2025-01-09 18:35:32,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2025-01-09 18:35:32,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2025-01-09 18:35:32,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2025-01-09 18:35:32,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2025-01-09 18:35:32,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2025-01-09 18:35:32,783 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2025-01-09 18:35:32,783 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2025-01-09 18:35:32,783 INFO L130 BoogieDeclarations]: Found specification of procedure rp_put_char [2025-01-09 18:35:32,783 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_put_char [2025-01-09 18:35:32,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-01-09 18:35:32,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-01-09 18:35:32,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-01-09 18:35:32,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-01-09 18:35:32,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-01-09 18:35:32,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-01-09 18:35:32,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-01-09 18:35:32,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-01-09 18:35:32,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-01-09 18:35:32,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-01-09 18:35:32,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-01-09 18:35:32,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-01-09 18:35:32,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-01-09 18:35:32,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-01-09 18:35:32,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-01-09 18:35:32,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-01-09 18:35:32,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-01-09 18:35:32,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-01-09 18:35:32,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-01-09 18:35:32,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-01-09 18:35:32,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-01-09 18:35:32,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-01-09 18:35:32,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-01-09 18:35:32,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2025-01-09 18:35:32,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2025-01-09 18:35:32,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2025-01-09 18:35:32,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2025-01-09 18:35:32,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2025-01-09 18:35:32,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2025-01-09 18:35:32,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2025-01-09 18:35:32,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2025-01-09 18:35:32,784 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_destroy [2025-01-09 18:35:32,784 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_destroy [2025-01-09 18:35:32,784 INFO L130 BoogieDeclarations]: Found specification of procedure rp_unthrottle [2025-01-09 18:35:32,784 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_unthrottle [2025-01-09 18:35:32,784 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2025-01-09 18:35:32,784 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2025-01-09 18:35:32,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2025-01-09 18:35:32,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2025-01-09 18:35:32,784 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2025-01-09 18:35:32,784 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2025-01-09 18:35:32,784 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-01-09 18:35:32,784 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-01-09 18:35:32,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-01-09 18:35:32,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-01-09 18:35:32,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-01-09 18:35:32,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-01-09 18:35:32,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-01-09 18:35:32,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-01-09 18:35:32,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-01-09 18:35:32,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-01-09 18:35:32,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-01-09 18:35:32,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-01-09 18:35:32,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-01-09 18:35:32,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-01-09 18:35:32,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-01-09 18:35:32,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-01-09 18:35:32,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-01-09 18:35:32,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-01-09 18:35:32,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-01-09 18:35:32,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-01-09 18:35:32,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-01-09 18:35:32,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-01-09 18:35:32,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-01-09 18:35:32,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-01-09 18:35:32,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-01-09 18:35:32,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2025-01-09 18:35:32,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2025-01-09 18:35:32,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2025-01-09 18:35:32,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2025-01-09 18:35:32,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2025-01-09 18:35:32,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2025-01-09 18:35:32,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2025-01-09 18:35:32,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2025-01-09 18:35:32,786 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2025-01-09 18:35:32,786 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2025-01-09 18:35:32,786 INFO L130 BoogieDeclarations]: Found specification of procedure carrier_raised [2025-01-09 18:35:32,786 INFO L138 BoogieDeclarations]: Found implementation of procedure carrier_raised [2025-01-09 18:35:32,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-01-09 18:35:32,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-01-09 18:35:32,786 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-01-09 18:35:32,786 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2025-01-09 18:35:32,786 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2025-01-09 18:35:32,786 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-01-09 18:35:32,786 INFO L130 BoogieDeclarations]: Found specification of procedure sPCIModemReset [2025-01-09 18:35:32,786 INFO L138 BoogieDeclarations]: Found implementation of procedure sPCIModemReset [2025-01-09 18:35:32,786 INFO L130 BoogieDeclarations]: Found specification of procedure tty_wakeup [2025-01-09 18:35:32,786 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_wakeup [2025-01-09 18:35:32,786 INFO L130 BoogieDeclarations]: Found specification of procedure rp_flush_buffer [2025-01-09 18:35:32,786 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_flush_buffer [2025-01-09 18:35:32,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-01-09 18:35:32,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-01-09 18:35:32,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-01-09 18:35:32,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-01-09 18:35:32,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-01-09 18:35:32,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-01-09 18:35:32,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-01-09 18:35:32,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-01-09 18:35:32,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-01-09 18:35:32,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-01-09 18:35:32,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-01-09 18:35:32,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-01-09 18:35:32,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-01-09 18:35:32,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-01-09 18:35:32,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-01-09 18:35:32,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-01-09 18:35:32,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-01-09 18:35:32,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-01-09 18:35:32,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-01-09 18:35:32,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-01-09 18:35:32,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-01-09 18:35:32,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-01-09 18:35:32,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-01-09 18:35:32,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2025-01-09 18:35:32,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2025-01-09 18:35:32,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2025-01-09 18:35:32,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2025-01-09 18:35:32,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2025-01-09 18:35:32,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2025-01-09 18:35:32,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2025-01-09 18:35:32,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2025-01-09 18:35:32,787 INFO L130 BoogieDeclarations]: Found specification of procedure rp_chars_in_buffer [2025-01-09 18:35:32,787 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_chars_in_buffer [2025-01-09 18:35:32,787 INFO L130 BoogieDeclarations]: Found specification of procedure configure_r_port [2025-01-09 18:35:32,787 INFO L138 BoogieDeclarations]: Found implementation of procedure configure_r_port [2025-01-09 18:35:32,787 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2025-01-09 18:35:32,787 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2025-01-09 18:35:32,787 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2025-01-09 18:35:32,787 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2025-01-09 18:35:32,787 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2025-01-09 18:35:32,787 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2025-01-09 18:35:32,787 INFO L130 BoogieDeclarations]: Found specification of procedure sOutW [2025-01-09 18:35:32,787 INFO L138 BoogieDeclarations]: Found implementation of procedure sOutW [2025-01-09 18:35:32,787 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2025-01-09 18:35:32,787 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2025-01-09 18:35:32,787 INFO L130 BoogieDeclarations]: Found specification of procedure sDisInterrupts [2025-01-09 18:35:32,787 INFO L138 BoogieDeclarations]: Found implementation of procedure sDisInterrupts [2025-01-09 18:35:32,787 INFO L130 BoogieDeclarations]: Found specification of procedure rp_set_termios [2025-01-09 18:35:32,787 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_set_termios [2025-01-09 18:35:32,787 INFO L130 BoogieDeclarations]: Found specification of procedure sOutB [2025-01-09 18:35:32,791 INFO L138 BoogieDeclarations]: Found implementation of procedure sOutB [2025-01-09 18:35:32,791 INFO L130 BoogieDeclarations]: Found specification of procedure rp_throttle [2025-01-09 18:35:32,791 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_throttle [2025-01-09 18:35:32,791 INFO L130 BoogieDeclarations]: Found specification of procedure rp_tiocmget [2025-01-09 18:35:32,792 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_tiocmget [2025-01-09 18:35:32,792 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_tty_set [2025-01-09 18:35:32,792 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_tty_set [2025-01-09 18:35:32,792 INFO L130 BoogieDeclarations]: Found specification of procedure sReadAiopNumChan [2025-01-09 18:35:32,792 INFO L138 BoogieDeclarations]: Found implementation of procedure sReadAiopNumChan [2025-01-09 18:35:32,792 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2025-01-09 18:35:32,792 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2025-01-09 18:35:32,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-01-09 18:35:32,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-01-09 18:35:32,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-01-09 18:35:32,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-01-09 18:35:32,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-01-09 18:35:32,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-01-09 18:35:32,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-01-09 18:35:32,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-01-09 18:35:32,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-01-09 18:35:32,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-01-09 18:35:32,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-01-09 18:35:32,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-01-09 18:35:32,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-01-09 18:35:32,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-01-09 18:35:32,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-01-09 18:35:32,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-01-09 18:35:32,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-01-09 18:35:32,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-01-09 18:35:32,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-01-09 18:35:32,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-01-09 18:35:32,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-01-09 18:35:32,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-01-09 18:35:32,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-01-09 18:35:32,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2025-01-09 18:35:32,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2025-01-09 18:35:32,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2025-01-09 18:35:32,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2025-01-09 18:35:32,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2025-01-09 18:35:32,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2025-01-09 18:35:32,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2025-01-09 18:35:32,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2025-01-09 18:35:32,792 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2025-01-09 18:35:32,792 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2025-01-09 18:35:32,792 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-01-09 18:35:32,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-01-09 18:35:32,792 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_driver [2025-01-09 18:35:32,792 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_unregister_driver [2025-01-09 18:35:32,792 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2025-01-09 18:35:32,792 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2025-01-09 18:35:33,527 INFO L234 CfgBuilder]: Building ICFG [2025-01-09 18:35:33,530 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2025-01-09 18:35:58,346 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-01-09 18:36:14,160 INFO L? ?]: Removed 2331 outVars from TransFormulas that were not future-live. [2025-01-09 18:36:14,160 INFO L283 CfgBuilder]: Performing block encoding [2025-01-09 18:36:14,235 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-01-09 18:36:14,237 INFO L312 CfgBuilder]: Removed 31 assume(true) statements. [2025-01-09 18:36:14,237 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 06:36:14 BoogieIcfgContainer [2025-01-09 18:36:14,237 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2025-01-09 18:36:14,239 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-01-09 18:36:14,239 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-01-09 18:36:14,242 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-01-09 18:36:14,243 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.01 06:35:30" (1/3) ... [2025-01-09 18:36:14,243 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@33b6bbfc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.01 06:36:14, skipping insertion in model container [2025-01-09 18:36:14,243 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:35:31" (2/3) ... [2025-01-09 18:36:14,244 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@33b6bbfc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.01 06:36:14, skipping insertion in model container [2025-01-09 18:36:14,244 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 06:36:14" (3/3) ... [2025-01-09 18:36:14,245 INFO L128 eAbstractionObserver]: Analyzing ICFG 43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--tty--rocket.ko-entry_point.cil.out.i [2025-01-09 18:36:14,255 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-01-09 18:36:14,258 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG 43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--tty--rocket.ko-entry_point.cil.out.i that has 141 procedures, 2860 locations, 1 initial locations, 64 loop locations, and 1 error locations. [2025-01-09 18:36:14,343 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-01-09 18:36:14,352 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@2817620c, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-01-09 18:36:14,353 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-01-09 18:36:14,362 INFO L276 IsEmpty]: Start isEmpty. Operand has 2589 states, 2001 states have (on average 1.431784107946027) internal successors, (2865), 2035 states have internal predecessors, (2865), 507 states have call successors, (507), 80 states have call predecessors, (507), 79 states have return successors, (502), 495 states have call predecessors, (502), 502 states have call successors, (502) [2025-01-09 18:36:14,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2025-01-09 18:36:14,380 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 18:36:14,380 INFO L218 NwaCegarLoop]: trace histogram [4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 18:36:14,381 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 18:36:14,384 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 18:36:14,385 INFO L85 PathProgramCache]: Analyzing trace with hash -396904997, now seen corresponding path program 1 times [2025-01-09 18:36:14,390 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 18:36:14,390 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1658410634] [2025-01-09 18:36:14,390 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 18:36:14,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 18:36:41,164 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 48 statements into 1 equivalence classes. [2025-01-09 18:36:41,792 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 48 of 48 statements. [2025-01-09 18:36:41,793 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 18:36:41,793 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 18:36:42,763 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2025-01-09 18:36:42,765 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 18:36:42,765 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1658410634] [2025-01-09 18:36:42,766 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1658410634] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 18:36:42,766 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 18:36:42,766 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-01-09 18:36:42,767 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [317217841] [2025-01-09 18:36:42,768 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 18:36:42,770 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-01-09 18:36:42,770 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 18:36:42,784 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-01-09 18:36:42,784 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-09 18:36:42,792 INFO L87 Difference]: Start difference. First operand has 2589 states, 2001 states have (on average 1.431784107946027) internal successors, (2865), 2035 states have internal predecessors, (2865), 507 states have call successors, (507), 80 states have call predecessors, (507), 79 states have return successors, (502), 495 states have call predecessors, (502), 502 states have call successors, (502) Second operand has 3 states, 3 states have (on average 9.666666666666666) internal successors, (29), 3 states have internal predecessors, (29), 2 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (4), 1 states have call predecessors, (4), 1 states have call successors, (4) [2025-01-09 18:36:45,572 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 18:36:45,573 INFO L93 Difference]: Finished difference Result 6229 states and 9427 transitions. [2025-01-09 18:36:45,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-09 18:36:45,575 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 9.666666666666666) internal successors, (29), 3 states have internal predecessors, (29), 2 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (4), 1 states have call predecessors, (4), 1 states have call successors, (4) Word has length 48 [2025-01-09 18:36:45,575 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 18:36:45,603 INFO L225 Difference]: With dead ends: 6229 [2025-01-09 18:36:45,604 INFO L226 Difference]: Without dead ends: 3566 [2025-01-09 18:36:45,633 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-09 18:36:45,639 INFO L435 NwaCegarLoop]: 3891 mSDtfsCounter, 1537 mSDsluCounter, 3573 mSDsCounter, 0 mSdLazyCounter, 243 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1537 SdHoareTripleChecker+Valid, 7464 SdHoareTripleChecker+Invalid, 245 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 243 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.5s IncrementalHoareTripleChecker+Time [2025-01-09 18:36:45,640 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1537 Valid, 7464 Invalid, 245 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 243 Invalid, 0 Unknown, 0 Unchecked, 2.5s Time] [2025-01-09 18:36:45,659 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3566 states. [2025-01-09 18:36:45,838 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3566 to 3563. [2025-01-09 18:36:45,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3563 states, 2763 states have (on average 1.4042707202316322) internal successors, (3880), 2799 states have internal predecessors, (3880), 682 states have call successors, (682), 118 states have call predecessors, (682), 117 states have return successors, (681), 671 states have call predecessors, (681), 681 states have call successors, (681) [2025-01-09 18:36:45,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3563 states to 3563 states and 5243 transitions. [2025-01-09 18:36:45,874 INFO L78 Accepts]: Start accepts. Automaton has 3563 states and 5243 transitions. Word has length 48 [2025-01-09 18:36:45,875 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 18:36:45,875 INFO L471 AbstractCegarLoop]: Abstraction has 3563 states and 5243 transitions. [2025-01-09 18:36:45,875 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 9.666666666666666) internal successors, (29), 3 states have internal predecessors, (29), 2 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (4), 1 states have call predecessors, (4), 1 states have call successors, (4) [2025-01-09 18:36:45,875 INFO L276 IsEmpty]: Start isEmpty. Operand 3563 states and 5243 transitions. [2025-01-09 18:36:45,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2025-01-09 18:36:45,884 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 18:36:45,884 INFO L218 NwaCegarLoop]: trace histogram [7, 7, 7, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 18:36:45,884 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-01-09 18:36:45,884 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 18:36:45,885 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 18:36:45,885 INFO L85 PathProgramCache]: Analyzing trace with hash -18607503, now seen corresponding path program 1 times [2025-01-09 18:36:45,885 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 18:36:45,885 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1202331482] [2025-01-09 18:36:45,885 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 18:36:45,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms