./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--irda--via-ircc.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 4f9af400 extending candidate: java ['java'] extending candidate: /usr/bin/java ['java', '/usr/bin/java'] extending candidate: /opt/oracle-jdk-bin-*/bin/java ['java', '/usr/bin/java'] extending candidate: /opt/openjdk-*/bin/java ['java', '/usr/bin/java'] extending candidate: /usr/lib/jvm/java-*-openjdk-amd64/bin/java ['java', '/usr/bin/java', '/usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java', '/usr/lib/jvm/java-17-openjdk-amd64/bin/java', '/usr/lib/jvm/java-11-openjdk-amd64/bin/java', '/usr/lib/jvm/java-1.17.0-openjdk-amd64/bin/java'] ['/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-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--irda--via-ircc.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())) )\n\n', '--witnessprinter.graph.data.producer', 'Automizer', '--witnessprinter.graph.data.architecture', '64bit', '--witnessprinter.graph.data.programhash', '81ccda978158997cc00607d5634d4a5acfa51e443d97bd262d7c70387bab80d3'] 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-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--irda--via-ircc.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 81ccda978158997cc00607d5634d4a5acfa51e443d97bd262d7c70387bab80d3 --- Real Ultimate output --- This is Ultimate 0.3.0-?-4f9af40 [2024-11-07 13:40:13,817 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-07 13:40:13,907 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-07 13:40:13,916 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-07 13:40:13,917 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-07 13:40:13,952 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-07 13:40:13,952 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-07 13:40:13,953 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-07 13:40:13,953 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-07 13:40:13,953 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-07 13:40:13,953 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-07 13:40:13,953 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-07 13:40:13,953 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-07 13:40:13,953 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-07 13:40:13,954 INFO L153 SettingsManager]: * Use SBE=true [2024-11-07 13:40:13,954 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-07 13:40:13,954 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-07 13:40:13,954 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-07 13:40:13,954 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-07 13:40:13,956 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-07 13:40:13,956 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-07 13:40:13,956 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-07 13:40:13,956 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-07 13:40:13,956 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-07 13:40:13,956 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-07 13:40:13,956 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-07 13:40:13,956 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-07 13:40:13,956 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-07 13:40:13,956 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-07 13:40:13,956 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 13:40:13,957 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-07 13:40:13,957 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-07 13:40:13,957 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-07 13:40:13,957 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-07 13:40:13,957 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-07 13:40:13,957 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-07 13:40:13,957 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-07 13:40:13,957 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-07 13:40:13,957 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-07 13:40:13,957 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 -> 81ccda978158997cc00607d5634d4a5acfa51e443d97bd262d7c70387bab80d3 [2024-11-07 13:40:14,281 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-07 13:40:14,294 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-07 13:40:14,297 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-07 13:40:14,300 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-07 13:40:14,300 INFO L274 PluginConnector]: CDTParser initialized [2024-11-07 13:40:14,302 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--irda--via-ircc.ko-entry_point.cil.out.i [2024-11-07 13:40:15,660 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-07 13:40:16,385 INFO L384 CDTParser]: Found 1 translation units. [2024-11-07 13:40:16,386 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--irda--via-ircc.ko-entry_point.cil.out.i [2024-11-07 13:40:16,444 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/1c46584b1/9f6c917f854c4eb9b6742be78e49f204/FLAG366c93ce5 [2024-11-07 13:40:16,735 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/1c46584b1/9f6c917f854c4eb9b6742be78e49f204 [2024-11-07 13:40:16,738 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-07 13:40:16,740 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-07 13:40:16,741 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-07 13:40:16,741 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-07 13:40:16,745 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-07 13:40:16,746 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:40:16" (1/1) ... [2024-11-07 13:40:16,747 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3858fa9d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:40:16, skipping insertion in model container [2024-11-07 13:40:16,747 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:40:16" (1/1) ... [2024-11-07 13:40:16,857 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-07 13:40:19,047 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-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--irda--via-ircc.ko-entry_point.cil.out.i[298813,298826] [2024-11-07 13:40:19,145 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 13:40:19,197 INFO L200 MainTranslator]: Completed pre-run [2024-11-07 13:40:19,336 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6100] [2024-11-07 13:40:19,338 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6102] [2024-11-07 13:40:19,339 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"); [6112] [2024-11-07 13:40:19,339 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)); [6119] [2024-11-07 13:40:19,344 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [6230] [2024-11-07 13:40:19,345 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [6233] [2024-11-07 13:40:19,345 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (val)); [6235] [2024-11-07 13:40:19,345 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [6240] [2024-11-07 13:40:19,345 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [6243] [2024-11-07 13:40:19,346 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [6245] [2024-11-07 13:40:19,346 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [6250] [2024-11-07 13:40:19,349 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [6253] [2024-11-07 13:40:19,350 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [6255] [2024-11-07 13:40:19,350 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [6260] [2024-11-07 13:40:19,351 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [6263] [2024-11-07 13:40:19,352 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (val)); [6265] [2024-11-07 13:40:19,352 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [6283] [2024-11-07 13:40:19,353 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [6286] [2024-11-07 13:40:19,353 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (- val)); [6288] [2024-11-07 13:40:19,353 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [6293] [2024-11-07 13:40:19,354 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [6296] [2024-11-07 13:40:19,355 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [6298] [2024-11-07 13:40:19,355 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [6303] [2024-11-07 13:40:19,356 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [6306] [2024-11-07 13:40:19,356 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [6308] [2024-11-07 13:40:19,356 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [6313] [2024-11-07 13:40:19,356 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [6316] [2024-11-07 13:40:19,356 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (- val)); [6318] [2024-11-07 13:40:19,358 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6371] [2024-11-07 13:40:19,358 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6378] [2024-11-07 13:40:19,364 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [6462] [2024-11-07 13:40:19,368 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [6470] [2024-11-07 13:40:19,669 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-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--irda--via-ircc.ko-entry_point.cil.out.i[298813,298826] [2024-11-07 13:40:19,683 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 13:40:19,799 INFO L204 MainTranslator]: Completed translation [2024-11-07 13:40:19,800 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:40:19 WrapperNode [2024-11-07 13:40:19,800 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-07 13:40:19,801 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-07 13:40:19,802 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-07 13:40:19,802 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-07 13:40:19,808 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:40:19" (1/1) ... [2024-11-07 13:40:19,903 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:40:19" (1/1) ... [2024-11-07 13:40:20,123 INFO L138 Inliner]: procedures = 236, calls = 2109, calls flagged for inlining = 107, calls inlined = 104, statements flattened = 5389 [2024-11-07 13:40:20,124 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-07 13:40:20,124 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-07 13:40:20,124 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-07 13:40:20,124 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-07 13:40:20,134 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:40:19" (1/1) ... [2024-11-07 13:40:20,134 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:40:19" (1/1) ... [2024-11-07 13:40:20,223 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:40:19" (1/1) ... [2024-11-07 13:40:20,705 INFO L175 MemorySlicer]: Split 914 memory accesses to 30 slices as follows [4, 1, 189, 1, 1, 12, 13, 1, 8, 589, 1, 1, 1, 43, 4, 1, 7, 1, 1, 8, 1, 2, 6, 1, 3, 8, 1, 3, 1, 1]. 64 percent of accesses are in the largest equivalence class. The 59 initializations are split as follows [4, 1, 0, 1, 1, 0, 0, 1, 8, 0, 1, 0, 1, 0, 4, 1, 7, 1, 1, 8, 1, 2, 6, 1, 3, 0, 1, 3, 1, 1]. The 533 writes are split as follows [0, 0, 162, 0, 0, 0, 8, 0, 0, 317, 0, 1, 0, 43, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0]. [2024-11-07 13:40:20,705 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:40:19" (1/1) ... [2024-11-07 13:40:20,706 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:40:19" (1/1) ... [2024-11-07 13:40:20,865 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:40:19" (1/1) ... [2024-11-07 13:40:20,892 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:40:19" (1/1) ... [2024-11-07 13:40:20,968 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:40:19" (1/1) ... [2024-11-07 13:40:21,001 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:40:19" (1/1) ... [2024-11-07 13:40:21,067 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-07 13:40:21,069 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-07 13:40:21,069 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-07 13:40:21,070 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-07 13:40:21,071 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:40:19" (1/1) ... [2024-11-07 13:40:21,079 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 13:40:21,094 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2024-11-07 13:40:21,112 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) [2024-11-07 13:40:21,119 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 [2024-11-07 13:40:21,140 INFO L130 BoogieDeclarations]: Found specification of procedure ResetChip [2024-11-07 13:40:21,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ResetChip [2024-11-07 13:40:21,141 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_net_ioctl [2024-11-07 13:40:21,141 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_net_ioctl [2024-11-07 13:40:21,141 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-07 13:40:21,141 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-07 13:40:21,141 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-07 13:40:21,141 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-07 13:40:21,141 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-07 13:40:21,141 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-07 13:40:21,142 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-07 13:40:21,142 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-07 13:40:21,142 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-07 13:40:21,142 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-07 13:40:21,142 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-07 13:40:21,142 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-07 13:40:21,142 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-07 13:40:21,142 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-07 13:40:21,142 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-07 13:40:21,143 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-07 13:40:21,143 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-07 13:40:21,144 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-07 13:40:21,144 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-07 13:40:21,144 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-07 13:40:21,144 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-07 13:40:21,144 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-07 13:40:21,144 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-07 13:40:21,144 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-07 13:40:21,144 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-07 13:40:21,144 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-07 13:40:21,144 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-07 13:40:21,144 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-07 13:40:21,144 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-11-07 13:40:21,144 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-11-07 13:40:21,144 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-07 13:40:21,144 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-07 13:40:21,144 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-07 13:40:21,144 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-07 13:40:21,144 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-07 13:40:21,144 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-07 13:40:21,144 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-07 13:40:21,144 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-07 13:40:21,144 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-07 13:40:21,144 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-07 13:40:21,144 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-07 13:40:21,144 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-07 13:40:21,144 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-07 13:40:21,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-07 13:40:21,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-07 13:40:21,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-07 13:40:21,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-07 13:40:21,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-07 13:40:21,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-07 13:40:21,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-07 13:40:21,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-07 13:40:21,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-07 13:40:21,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-07 13:40:21,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-07 13:40:21,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-07 13:40:21,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-07 13:40:21,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-07 13:40:21,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-07 13:40:21,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-07 13:40:21,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-07 13:40:21,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-07 13:40:21,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-07 13:40:21,145 INFO L130 BoogieDeclarations]: Found specification of procedure RxCurCount [2024-11-07 13:40:21,145 INFO L138 BoogieDeclarations]: Found implementation of procedure RxCurCount [2024-11-07 13:40:21,145 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-07 13:40:21,145 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-07 13:40:21,145 INFO L130 BoogieDeclarations]: Found specification of procedure irda_device_txqueue_empty [2024-11-07 13:40:21,145 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_device_txqueue_empty [2024-11-07 13:40:21,145 INFO L130 BoogieDeclarations]: Found specification of procedure irda_setup_dma [2024-11-07 13:40:21,145 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_setup_dma [2024-11-07 13:40:21,145 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-07 13:40:21,145 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-07 13:40:21,145 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2024-11-07 13:40:21,146 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2024-11-07 13:40:21,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-07 13:40:21,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-07 13:40:21,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-07 13:40:21,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-07 13:40:21,146 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2024-11-07 13:40:21,146 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2024-11-07 13:40:21,146 INFO L130 BoogieDeclarations]: Found specification of procedure Sdelay [2024-11-07 13:40:21,146 INFO L138 BoogieDeclarations]: Found implementation of procedure Sdelay [2024-11-07 13:40:21,146 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-07 13:40:21,146 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-07 13:40:21,146 INFO L130 BoogieDeclarations]: Found specification of procedure CheckRegBit [2024-11-07 13:40:21,146 INFO L138 BoogieDeclarations]: Found implementation of procedure CheckRegBit [2024-11-07 13:40:21,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-07 13:40:21,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-07 13:40:21,150 INFO L130 BoogieDeclarations]: Found specification of procedure SetSIR [2024-11-07 13:40:21,150 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSIR [2024-11-07 13:40:21,150 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_change_speed [2024-11-07 13:40:21,150 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_change_speed [2024-11-07 13:40:21,150 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-07 13:40:21,150 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-07 13:40:21,150 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-07 13:40:21,150 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-07 13:40:21,150 INFO L130 BoogieDeclarations]: Found specification of procedure SetMaxRxPacketSize [2024-11-07 13:40:21,150 INFO L138 BoogieDeclarations]: Found implementation of procedure SetMaxRxPacketSize [2024-11-07 13:40:21,150 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2024-11-07 13:40:21,150 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2024-11-07 13:40:21,150 INFO L130 BoogieDeclarations]: Found specification of procedure GetRecvByte [2024-11-07 13:40:21,150 INFO L138 BoogieDeclarations]: Found implementation of procedure GetRecvByte [2024-11-07 13:40:21,150 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-07 13:40:21,150 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-07 13:40:21,150 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-07 13:40:21,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-07 13:40:21,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-07 13:40:21,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-07 13:40:21,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-07 13:40:21,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-07 13:40:21,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-07 13:40:21,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-07 13:40:21,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-07 13:40:21,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-07 13:40:21,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-07 13:40:21,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-07 13:40:21,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-07 13:40:21,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-07 13:40:21,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-07 13:40:21,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-07 13:40:21,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-07 13:40:21,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-07 13:40:21,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-07 13:40:21,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-07 13:40:21,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-07 13:40:21,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-07 13:40:21,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-07 13:40:21,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-07 13:40:21,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-07 13:40:21,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-07 13:40:21,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-07 13:40:21,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-07 13:40:21,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-07 13:40:21,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-07 13:40:21,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-07 13:40:21,151 INFO L130 BoogieDeclarations]: Found specification of procedure SetPulseWidth [2024-11-07 13:40:21,152 INFO L138 BoogieDeclarations]: Found implementation of procedure SetPulseWidth [2024-11-07 13:40:21,152 INFO L130 BoogieDeclarations]: Found specification of procedure Tdelay [2024-11-07 13:40:21,152 INFO L138 BoogieDeclarations]: Found implementation of procedure Tdelay [2024-11-07 13:40:21,152 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2024-11-07 13:40:21,152 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2024-11-07 13:40:21,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-11-07 13:40:21,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-11-07 13:40:21,152 INFO L130 BoogieDeclarations]: Found specification of procedure hwreset [2024-11-07 13:40:21,152 INFO L138 BoogieDeclarations]: Found implementation of procedure hwreset [2024-11-07 13:40:21,152 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-07 13:40:21,152 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-07 13:40:21,152 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-07 13:40:21,152 INFO L130 BoogieDeclarations]: Found specification of procedure ClkTx [2024-11-07 13:40:21,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ClkTx [2024-11-07 13:40:21,152 INFO L130 BoogieDeclarations]: Found specification of procedure WriteLPCReg [2024-11-07 13:40:21,152 INFO L138 BoogieDeclarations]: Found implementation of procedure WriteLPCReg [2024-11-07 13:40:21,152 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-07 13:40:21,152 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-07 13:40:21,152 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2024-11-07 13:40:21,152 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2024-11-07 13:40:21,152 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2024-11-07 13:40:21,152 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2024-11-07 13:40:21,152 INFO L130 BoogieDeclarations]: Found specification of procedure CommonInit [2024-11-07 13:40:21,152 INFO L138 BoogieDeclarations]: Found implementation of procedure CommonInit [2024-11-07 13:40:21,152 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-07 13:40:21,152 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-07 13:40:21,155 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-11-07 13:40:21,155 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-11-07 13:40:21,155 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-07 13:40:21,155 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-07 13:40:21,155 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_change_dongle_speed [2024-11-07 13:40:21,155 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_change_dongle_speed [2024-11-07 13:40:21,155 INFO L130 BoogieDeclarations]: Found specification of procedure ReadLPCReg [2024-11-07 13:40:21,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ReadLPCReg [2024-11-07 13:40:21,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-07 13:40:21,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-07 13:40:21,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-07 13:40:21,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-07 13:40:21,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-07 13:40:21,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-07 13:40:21,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-07 13:40:21,156 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-07 13:40:21,156 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-07 13:40:21,156 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-07 13:40:21,156 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-07 13:40:21,156 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-07 13:40:21,156 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-07 13:40:21,156 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-07 13:40:21,156 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-07 13:40:21,156 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-07 13:40:21,156 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-07 13:40:21,156 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-07 13:40:21,156 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-07 13:40:21,156 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-07 13:40:21,156 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-07 13:40:21,156 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-07 13:40:21,156 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-07 13:40:21,156 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-07 13:40:21,156 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-07 13:40:21,156 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-07 13:40:21,156 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-07 13:40:21,156 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-07 13:40:21,156 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-11-07 13:40:21,156 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-11-07 13:40:21,156 INFO L130 BoogieDeclarations]: Found specification of procedure free_dma [2024-11-07 13:40:21,156 INFO L138 BoogieDeclarations]: Found implementation of procedure free_dma [2024-11-07 13:40:21,156 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_dma_receive [2024-11-07 13:40:21,156 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_dma_receive [2024-11-07 13:40:21,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-07 13:40:21,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-07 13:40:21,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-07 13:40:21,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-07 13:40:21,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-07 13:40:21,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-07 13:40:21,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-07 13:40:21,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-07 13:40:21,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-07 13:40:21,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-07 13:40:21,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-07 13:40:21,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-07 13:40:21,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-07 13:40:21,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-07 13:40:21,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-07 13:40:21,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-07 13:40:21,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-07 13:40:21,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-07 13:40:21,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-07 13:40:21,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-07 13:40:21,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-07 13:40:21,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-07 13:40:21,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-07 13:40:21,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-07 13:40:21,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-07 13:40:21,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-07 13:40:21,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-07 13:40:21,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-07 13:40:21,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-07 13:40:21,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-07 13:40:21,160 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_dma_xmit [2024-11-07 13:40:21,161 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_dma_xmit [2024-11-07 13:40:21,161 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-11-07 13:40:21,161 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-11-07 13:40:21,161 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_net_close [2024-11-07 13:40:21,161 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_net_close [2024-11-07 13:40:21,161 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-11-07 13:40:21,161 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-11-07 13:40:21,161 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-07 13:40:21,161 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-07 13:40:21,161 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-07 13:40:21,161 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-07 13:40:21,161 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-07 13:40:21,161 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-07 13:40:21,161 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-07 13:40:21,161 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-07 13:40:21,161 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-07 13:40:21,161 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-07 13:40:21,161 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-07 13:40:21,161 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-07 13:40:21,161 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-07 13:40:21,161 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-07 13:40:21,161 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-07 13:40:21,161 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-07 13:40:21,161 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-07 13:40:21,161 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-07 13:40:21,161 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-07 13:40:21,161 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-07 13:40:21,161 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-07 13:40:21,161 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-07 13:40:21,161 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-07 13:40:21,162 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-07 13:40:21,162 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-07 13:40:21,162 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-07 13:40:21,162 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-07 13:40:21,162 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-07 13:40:21,162 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-07 13:40:21,162 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-07 13:40:21,162 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-07 13:40:21,162 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-07 13:40:21,162 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-07 13:40:21,162 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-07 13:40:21,162 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-07 13:40:21,162 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-07 13:40:21,162 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-07 13:40:21,162 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-07 13:40:21,162 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-07 13:40:21,162 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-07 13:40:21,162 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-07 13:40:21,162 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-07 13:40:21,162 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-07 13:40:21,162 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-07 13:40:21,162 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-07 13:40:21,162 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-07 13:40:21,162 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-07 13:40:21,162 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-07 13:40:21,162 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-07 13:40:21,162 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-07 13:40:21,162 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-07 13:40:21,162 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-07 13:40:21,162 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-07 13:40:21,162 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-07 13:40:21,162 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-07 13:40:21,162 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-07 13:40:21,162 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-11-07 13:40:21,162 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-11-07 13:40:21,166 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-11-07 13:40:21,166 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-11-07 13:40:21,166 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-11-07 13:40:21,166 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-11-07 13:40:21,166 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-07 13:40:21,166 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-07 13:40:21,166 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-07 13:40:21,166 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-07 13:40:21,166 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-07 13:40:21,167 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-07 13:40:21,167 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-07 13:40:21,167 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-07 13:40:21,167 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-07 13:40:21,167 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-07 13:40:21,167 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-07 13:40:21,167 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-07 13:40:21,167 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-07 13:40:21,167 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-07 13:40:21,167 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-07 13:40:21,167 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-07 13:40:21,167 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-07 13:40:21,167 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-07 13:40:21,167 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-07 13:40:21,167 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-07 13:40:21,167 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-07 13:40:21,168 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-07 13:40:21,168 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-07 13:40:21,168 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-07 13:40:21,168 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-11-07 13:40:21,168 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-11-07 13:40:21,168 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-11-07 13:40:21,168 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-11-07 13:40:21,168 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-11-07 13:40:21,168 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-11-07 13:40:21,168 INFO L130 BoogieDeclarations]: Found specification of procedure CkRxRecv [2024-11-07 13:40:21,168 INFO L138 BoogieDeclarations]: Found implementation of procedure CkRxRecv [2024-11-07 13:40:21,168 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2024-11-07 13:40:21,168 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2024-11-07 13:40:21,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-07 13:40:21,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-07 13:40:21,168 INFO L130 BoogieDeclarations]: Found specification of procedure irda_get_next_speed [2024-11-07 13:40:21,168 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_get_next_speed [2024-11-07 13:40:21,168 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-11-07 13:40:21,168 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-11-07 13:40:21,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-07 13:40:21,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-07 13:40:21,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-07 13:40:21,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-07 13:40:21,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-07 13:40:21,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-07 13:40:21,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-07 13:40:21,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-07 13:40:21,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-07 13:40:21,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-07 13:40:21,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-07 13:40:21,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-07 13:40:21,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-07 13:40:21,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-07 13:40:21,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-07 13:40:21,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-07 13:40:21,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-07 13:40:21,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-07 13:40:21,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-07 13:40:21,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-07 13:40:21,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-07 13:40:21,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-07 13:40:21,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-07 13:40:21,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-07 13:40:21,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-07 13:40:21,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-07 13:40:21,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-07 13:40:21,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-07 13:40:21,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-07 13:40:21,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-07 13:40:21,169 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2024-11-07 13:40:21,169 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2024-11-07 13:40:21,169 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2024-11-07 13:40:21,169 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2024-11-07 13:40:21,169 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2024-11-07 13:40:21,169 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2024-11-07 13:40:21,169 INFO L130 BoogieDeclarations]: Found specification of procedure SetSendByte [2024-11-07 13:40:21,169 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSendByte [2024-11-07 13:40:21,169 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2024-11-07 13:40:21,172 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2024-11-07 13:40:21,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-07 13:40:21,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-07 13:40:21,172 INFO L130 BoogieDeclarations]: Found specification of procedure ReadReg [2024-11-07 13:40:21,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ReadReg [2024-11-07 13:40:21,173 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_open [2024-11-07 13:40:21,173 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_open [2024-11-07 13:40:21,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-07 13:40:21,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-07 13:40:21,173 INFO L130 BoogieDeclarations]: Found specification of procedure WriteRegBit [2024-11-07 13:40:21,173 INFO L138 BoogieDeclarations]: Found implementation of procedure WriteRegBit [2024-11-07 13:40:21,173 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-07 13:40:21,173 INFO L130 BoogieDeclarations]: Found specification of procedure Wr_Indx [2024-11-07 13:40:21,173 INFO L138 BoogieDeclarations]: Found implementation of procedure Wr_Indx [2024-11-07 13:40:21,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-07 13:40:21,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-07 13:40:21,173 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-07 13:40:21,173 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-07 13:40:21,173 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-07 13:40:21,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-07 13:40:21,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-07 13:40:21,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-07 13:40:21,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-07 13:40:21,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-07 13:40:21,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-07 13:40:21,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-07 13:40:21,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-07 13:40:21,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-07 13:40:21,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-07 13:40:21,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-07 13:40:21,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-07 13:40:21,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-07 13:40:21,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-07 13:40:21,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-07 13:40:21,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-07 13:40:21,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-07 13:40:21,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-07 13:40:21,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-07 13:40:21,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-07 13:40:21,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-07 13:40:21,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-07 13:40:21,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-07 13:40:21,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-07 13:40:21,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-07 13:40:21,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-07 13:40:21,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-07 13:40:21,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-07 13:40:21,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-07 13:40:21,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-07 13:40:21,174 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2024-11-07 13:40:21,174 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2024-11-07 13:40:21,174 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-07 13:40:21,174 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-07 13:40:21,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-11-07 13:40:21,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-11-07 13:40:21,174 INFO L130 BoogieDeclarations]: Found specification of procedure WriteReg [2024-11-07 13:40:21,174 INFO L138 BoogieDeclarations]: Found implementation of procedure WriteReg [2024-11-07 13:40:21,174 INFO L130 BoogieDeclarations]: Found specification of procedure SetSendPreambleCount [2024-11-07 13:40:21,174 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSendPreambleCount [2024-11-07 13:40:21,174 INFO L130 BoogieDeclarations]: Found specification of procedure InitCard [2024-11-07 13:40:21,174 INFO L138 BoogieDeclarations]: Found implementation of procedure InitCard [2024-11-07 13:40:21,174 INFO L130 BoogieDeclarations]: Found specification of procedure SetTimer [2024-11-07 13:40:21,174 INFO L138 BoogieDeclarations]: Found implementation of procedure SetTimer [2024-11-07 13:40:21,174 INFO L130 BoogieDeclarations]: Found specification of procedure ActClk [2024-11-07 13:40:21,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ActClk [2024-11-07 13:40:21,175 INFO L130 BoogieDeclarations]: Found specification of procedure SetBaudRate [2024-11-07 13:40:21,175 INFO L138 BoogieDeclarations]: Found implementation of procedure SetBaudRate [2024-11-07 13:40:21,175 INFO L130 BoogieDeclarations]: Found specification of procedure Wr_Byte [2024-11-07 13:40:21,175 INFO L138 BoogieDeclarations]: Found implementation of procedure Wr_Byte [2024-11-07 13:40:21,175 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-11-07 13:40:21,175 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-11-07 13:40:21,175 INFO L130 BoogieDeclarations]: Found specification of procedure request_dma [2024-11-07 13:40:21,175 INFO L138 BoogieDeclarations]: Found implementation of procedure request_dma [2024-11-07 13:40:21,175 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2024-11-07 13:40:21,175 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2024-11-07 13:40:21,175 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2024-11-07 13:40:21,175 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2024-11-07 13:40:21,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-07 13:40:21,176 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-07 13:40:21,176 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-07 13:40:21,176 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-07 13:40:21,176 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-07 13:40:21,176 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-07 13:40:21,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-07 13:40:21,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-07 13:40:21,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-07 13:40:21,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-07 13:40:21,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-07 13:40:21,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-07 13:40:21,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-07 13:40:21,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-07 13:40:21,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-07 13:40:21,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-07 13:40:21,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-07 13:40:21,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-07 13:40:21,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-07 13:40:21,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-07 13:40:21,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-07 13:40:21,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-07 13:40:21,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-07 13:40:21,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-07 13:40:21,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-07 13:40:21,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-07 13:40:21,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-07 13:40:21,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-07 13:40:21,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-07 13:40:21,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-07 13:40:21,177 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2024-11-07 13:40:21,177 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2024-11-07 13:40:21,177 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_net_open [2024-11-07 13:40:21,177 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_net_open [2024-11-07 13:40:21,177 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_to_linear_data [2024-11-07 13:40:21,177 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_to_linear_data [2024-11-07 13:40:21,177 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-07 13:40:21,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-07 13:40:22,237 INFO L238 CfgBuilder]: Building ICFG [2024-11-07 13:40:22,243 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-07 13:40:34,477 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-07 13:40:43,887 INFO L? ?]: Removed 2116 outVars from TransFormulas that were not future-live. [2024-11-07 13:40:43,887 INFO L287 CfgBuilder]: Performing block encoding [2024-11-07 13:40:43,962 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-07 13:40:43,962 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-07 13:40:43,962 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 01:40:43 BoogieIcfgContainer [2024-11-07 13:40:43,962 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-07 13:40:43,970 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-07 13:40:43,973 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-07 13:40:43,981 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-07 13:40:43,982 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 01:40:16" (1/3) ... [2024-11-07 13:40:43,982 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@db2f61a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 01:40:43, skipping insertion in model container [2024-11-07 13:40:43,982 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:40:19" (2/3) ... [2024-11-07 13:40:43,983 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@db2f61a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 01:40:43, skipping insertion in model container [2024-11-07 13:40:43,983 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 01:40:43" (3/3) ... [2024-11-07 13:40:43,984 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--net--irda--via-ircc.ko-entry_point.cil.out.i [2024-11-07 13:40:44,001 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-07 13:40:44,002 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-07 13:40:44,137 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-07 13:40:44,149 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;@420ab4f9, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-07 13:40:44,150 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-07 13:40:44,170 INFO L276 IsEmpty]: Start isEmpty. Operand has 2180 states, 1434 states have (on average 1.3430962343096233) internal successors, (1926), 1468 states have internal predecessors, (1926), 661 states have call successors, (661), 84 states have call predecessors, (661), 83 states have return successors, (654), 644 states have call predecessors, (654), 654 states have call successors, (654) [2024-11-07 13:40:44,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-07 13:40:44,235 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 13:40:44,236 INFO L215 NwaCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-07 13:40:44,236 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 13:40:44,241 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 13:40:44,243 INFO L85 PathProgramCache]: Analyzing trace with hash 839700411, now seen corresponding path program 1 times [2024-11-07 13:40:44,252 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 13:40:44,252 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1828813874] [2024-11-07 13:40:44,252 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 13:40:44,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 13:40:50,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:40:50,924 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-11-07 13:40:50,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:40:51,028 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:40:51,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:40:51,043 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-07 13:40:51,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:40:51,055 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-07 13:40:51,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:40:51,079 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:40:51,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:40:51,090 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-07 13:40:51,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:40:51,100 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-07 13:40:51,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:40:51,128 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:40:51,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:40:51,140 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-07 13:40:51,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:40:51,153 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-07 13:40:51,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:40:51,176 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:40:51,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:40:51,188 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-07 13:40:51,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:40:51,201 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-07 13:40:51,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:40:51,233 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:40:51,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:40:51,242 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-07 13:40:51,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:40:51,385 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-07 13:40:51,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:40:51,401 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-11-07 13:40:51,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:40:51,414 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-11-07 13:40:51,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:40:51,536 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-07 13:40:51,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:40:51,544 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-07 13:40:51,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:40:51,557 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:40:51,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:40:51,565 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-11-07 13:40:51,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:40:51,573 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2024-11-07 13:40:51,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:40:51,587 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:40:51,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:40:51,599 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-11-07 13:40:51,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:40:51,798 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-07 13:40:51,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:40:51,827 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:40:51,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:40:51,840 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:40:51,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:40:51,849 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-07 13:40:51,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:40:51,858 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:40:51,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:40:51,875 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 196 trivial. 0 not checked. [2024-11-07 13:40:51,876 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 13:40:51,876 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1828813874] [2024-11-07 13:40:51,877 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1828813874] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 13:40:51,877 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 13:40:51,877 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-07 13:40:51,879 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2129944724] [2024-11-07 13:40:51,879 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 13:40:51,885 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-07 13:40:51,885 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 13:40:51,909 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-07 13:40:51,909 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2024-11-07 13:40:51,920 INFO L87 Difference]: Start difference. First operand has 2180 states, 1434 states have (on average 1.3430962343096233) internal successors, (1926), 1468 states have internal predecessors, (1926), 661 states have call successors, (661), 84 states have call predecessors, (661), 83 states have return successors, (654), 644 states have call predecessors, (654), 654 states have call successors, (654) Second operand has 7 states, 7 states have (on average 11.285714285714286) internal successors, (79), 2 states have internal predecessors, (79), 2 states have call successors, (23), 7 states have call predecessors, (23), 2 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2024-11-07 13:40:56,005 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-07 13:41:00,284 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.28s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-07 13:41:04,659 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.37s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-07 13:41:08,965 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.31s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []