/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --cacsl2boogietranslator.allow.undefined.functions true --traceabstraction.smt.solver External_ModelsAndUnsatCoreMode --traceabstraction.command.for.external.solver bitwuzla -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--memstick--core--ms_block.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.5-dev-b75d321-m [2024-11-05 12:12:13,005 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-05 12:12:13,066 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-11-05 12:12:13,071 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-05 12:12:13,072 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-05 12:12:13,094 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-05 12:12:13,095 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-05 12:12:13,095 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-05 12:12:13,096 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-05 12:12:13,096 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-05 12:12:13,096 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-05 12:12:13,097 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-05 12:12:13,097 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-05 12:12:13,097 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-05 12:12:13,098 INFO L153 SettingsManager]: * Use SBE=true [2024-11-05 12:12:13,098 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-05 12:12:13,098 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-05 12:12:13,098 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-05 12:12:13,099 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-05 12:12:13,099 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-05 12:12:13,099 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-05 12:12:13,103 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-05 12:12:13,103 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-05 12:12:13,104 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-05 12:12:13,104 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-05 12:12:13,104 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-05 12:12:13,104 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-05 12:12:13,105 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-05 12:12:13,105 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-05 12:12:13,105 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-05 12:12:13,105 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-05 12:12:13,105 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-05 12:12:13,106 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-05 12:12:13,106 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-05 12:12:13,106 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-05 12:12:13,106 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-05 12:12:13,106 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-05 12:12:13,106 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-05 12:12:13,107 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-05 12:12:13,107 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-05 12:12:13,107 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-05 12:12:13,107 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Allow undefined functions -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Command for external solver -> bitwuzla [2024-11-05 12:12:13,293 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-05 12:12:13,311 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-05 12:12:13,313 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-05 12:12:13,314 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-05 12:12:13,314 INFO L274 PluginConnector]: CDTParser initialized [2024-11-05 12:12:13,315 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--memstick--core--ms_block.ko-entry_point.cil.out.i [2024-11-05 12:12:14,747 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-05 12:12:15,122 INFO L384 CDTParser]: Found 1 translation units. [2024-11-05 12:12:15,123 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--memstick--core--ms_block.ko-entry_point.cil.out.i [2024-11-05 12:12:15,161 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f2652478c/09fca699c36849929a3237fde683adb7/FLAGccd8b9ad0 [2024-11-05 12:12:15,177 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f2652478c/09fca699c36849929a3237fde683adb7 [2024-11-05 12:12:15,179 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-05 12:12:15,180 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-11-05 12:12:15,180 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-05 12:12:15,180 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-05 12:12:15,184 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-05 12:12:15,185 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.11 12:12:15" (1/1) ... [2024-11-05 12:12:15,186 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@58f5abf3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 12:12:15, skipping insertion in model container [2024-11-05 12:12:15,186 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.11 12:12:15" (1/1) ... [2024-11-05 12:12:15,272 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-05 12:12:15,726 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:15,875 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:15,961 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:15,961 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:15,985 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:15,996 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,002 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,003 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,005 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,013 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,014 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,034 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,035 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,035 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,036 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,047 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,048 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,052 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,053 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,063 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,064 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,077 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,081 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,114 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,128 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,137 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,148 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,149 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,154 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,154 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,156 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,158 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,158 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,159 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,161 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,161 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,162 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,162 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,168 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,169 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,170 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,177 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,187 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,189 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,196 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,199 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,203 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,206 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,241 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,245 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,252 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,252 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,252 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,253 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,256 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,258 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,264 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,269 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,270 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,275 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,279 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,282 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,286 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,287 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,288 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,292 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,298 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,299 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,299 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,304 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,310 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,311 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,311 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,312 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,312 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,312 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,312 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,315 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,316 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,317 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,317 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,337 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,341 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,344 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,344 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,345 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,345 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,346 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,363 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--memstick--core--ms_block.ko-entry_point.cil.out.i[232289,232302] [2024-11-05 12:12:16,400 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-05 12:12:16,401 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-05 12:12:16,429 INFO L200 MainTranslator]: Completed pre-run [2024-11-05 12:12:16,501 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"); [3951] [2024-11-05 12:12:16,503 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [3958] [2024-11-05 12:12:16,503 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [3965] [2024-11-05 12:12:16,503 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [3973-3974] [2024-11-05 12:12:16,504 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [3983] [2024-11-05 12:12:16,511 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"./arch/x86/include/asm/paravirt.h"), "i" (831), "i" (12UL)); [4143-4144] [2024-11-05 12:12:16,511 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (43UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [4149-4151] [2024-11-05 12:12:16,512 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"./arch/x86/include/asm/paravirt.h"), "i" (836), "i" (12UL)); [4173-4174] [2024-11-05 12:12:16,512 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.restore_fl.func), [paravirt_clobber] "i" (1), "D" (f): "memory", "cc"); [4179-4181] [2024-11-05 12:12:16,512 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"./arch/x86/include/asm/paravirt.h"), "i" (841), "i" (12UL)); [4202-4203] [2024-11-05 12:12:16,512 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (45UL), [paravirt_opptr] "i" (& pv_irq_ops.irq_disable.func), [paravirt_clobber] "i" (1): "memory", "cc"); [4208-4210] [2024-11-05 12:12:16,518 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (90), "i" (12UL)); [4378-4379] [2024-11-05 12:12:16,518 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (92), "i" (12UL)); [4386-4387] [2024-11-05 12:12:16,518 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (93), "i" (12UL)); [4394-4395] [2024-11-05 12:12:16,519 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (123), "i" (12UL)); [4421-4422] [2024-11-05 12:12:16,519 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (124), "i" (12UL)); [4429-4430] [2024-11-05 12:12:16,520 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (193), "i" (12UL)); [4444-4445] [2024-11-05 12:12:16,550 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3086/dscv_tempdir/dscv/ri/43_2a/drivers/memstick/core/ms_block.c"), "i" (464), "i" (12UL)); [5034-5035] [2024-11-05 12:12:16,553 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3086/dscv_tempdir/dscv/ri/43_2a/drivers/memstick/core/ms_block.c"), "i" (577), "i" (12UL)); [5148-5149] [2024-11-05 12:12:16,555 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3086/dscv_tempdir/dscv/ri/43_2a/drivers/memstick/core/ms_block.c"), "i" (653), "i" (12UL)); [5239-5240] [2024-11-05 12:12:16,557 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3086/dscv_tempdir/dscv/ri/43_2a/drivers/memstick/core/ms_block.c"), "i" (676), "i" (12UL)); [5276-5277] [2024-11-05 12:12:16,561 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3086/dscv_tempdir/dscv/ri/43_2a/drivers/memstick/core/ms_block.c"), "i" (719), "i" (12UL)); [5328-5329] [2024-11-05 12:12:16,646 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3086/dscv_tempdir/dscv/ri/43_2a/drivers/memstick/core/ms_block.c"), "i" (953), "i" (12UL)); [5641-5642] [2024-11-05 12:12:16,649 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3086/dscv_tempdir/dscv/ri/43_2a/drivers/memstick/core/ms_block.c"), "i" (1004), "i" (12UL)); [5714-5715] [2024-11-05 12:12:16,659 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3086/dscv_tempdir/dscv/ri/43_2a/drivers/memstick/core/ms_block.c"), "i" (1262), "i" (12UL)); [6095-6096] [2024-11-05 12:12:16,718 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--memstick--core--ms_block.ko-entry_point.cil.out.i[232289,232302] [2024-11-05 12:12:16,727 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-05 12:12:16,813 INFO L204 MainTranslator]: Completed translation [2024-11-05 12:12:16,815 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 12:12:16 WrapperNode [2024-11-05 12:12:16,815 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-05 12:12:16,816 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-05 12:12:16,816 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-05 12:12:16,816 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-05 12:12:16,820 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 12:12:16" (1/1) ... [2024-11-05 12:12:16,869 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 12:12:16" (1/1) ... [2024-11-05 12:12:16,971 INFO L138 Inliner]: procedures = 248, calls = 1710, calls flagged for inlining = 97, calls inlined = 91, statements flattened = 3839 [2024-11-05 12:12:16,971 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-05 12:12:16,972 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-05 12:12:16,972 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-05 12:12:16,972 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-05 12:12:16,982 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 12:12:16" (1/1) ... [2024-11-05 12:12:16,983 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 12:12:16" (1/1) ... [2024-11-05 12:12:17,019 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 12:12:16" (1/1) ... [2024-11-05 12:12:17,406 INFO L175 MemorySlicer]: Split 675 memory accesses to 15 slices as follows [0, 2, 23, 6, 16, 8, 555, 7, 4, 3, 1, 4, 10, 2, 34]. 82 percent of accesses are in the largest equivalence class. The 18 initializations are split as follows [0, 2, 0, 0, 16, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]. The 289 writes are split as follows [0, 0, 23, 4, 0, 0, 220, 4, 1, 0, 1, 1, 5, 1, 29]. [2024-11-05 12:12:17,407 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 12:12:16" (1/1) ... [2024-11-05 12:12:17,408 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 12:12:16" (1/1) ... [2024-11-05 12:12:17,504 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 12:12:16" (1/1) ... [2024-11-05 12:12:17,525 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 12:12:16" (1/1) ... [2024-11-05 12:12:17,549 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 12:12:16" (1/1) ... [2024-11-05 12:12:17,563 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 12:12:16" (1/1) ... [2024-11-05 12:12:17,593 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-05 12:12:17,595 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-05 12:12:17,595 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-05 12:12:17,595 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-05 12:12:17,595 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 12:12:16" (1/1) ... [2024-11-05 12:12:17,603 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-05 12:12:17,614 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-05 12:12:17,627 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-05 12:12:17,635 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-05 12:12:17,655 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-11-05 12:12:17,655 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-11-05 12:12:17,655 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#0 [2024-11-05 12:12:17,655 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#1 [2024-11-05 12:12:17,656 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#2 [2024-11-05 12:12:17,656 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#3 [2024-11-05 12:12:17,656 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#4 [2024-11-05 12:12:17,656 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#5 [2024-11-05 12:12:17,656 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#6 [2024-11-05 12:12:17,656 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#7 [2024-11-05 12:12:17,656 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#8 [2024-11-05 12:12:17,656 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#9 [2024-11-05 12:12:17,656 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#10 [2024-11-05 12:12:17,656 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#11 [2024-11-05 12:12:17,656 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#12 [2024-11-05 12:12:17,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#13 [2024-11-05 12:12:17,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#14 [2024-11-05 12:12:17,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#0 [2024-11-05 12:12:17,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#1 [2024-11-05 12:12:17,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#2 [2024-11-05 12:12:17,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#3 [2024-11-05 12:12:17,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#4 [2024-11-05 12:12:17,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#5 [2024-11-05 12:12:17,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#6 [2024-11-05 12:12:17,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#7 [2024-11-05 12:12:17,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#8 [2024-11-05 12:12:17,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#9 [2024-11-05 12:12:17,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#10 [2024-11-05 12:12:17,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#11 [2024-11-05 12:12:17,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#12 [2024-11-05 12:12:17,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#13 [2024-11-05 12:12:17,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#14 [2024-11-05 12:12:17,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#0 [2024-11-05 12:12:17,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#1 [2024-11-05 12:12:17,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#2 [2024-11-05 12:12:17,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#3 [2024-11-05 12:12:17,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#4 [2024-11-05 12:12:17,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#5 [2024-11-05 12:12:17,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#6 [2024-11-05 12:12:17,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#7 [2024-11-05 12:12:17,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#8 [2024-11-05 12:12:17,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#9 [2024-11-05 12:12:17,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#10 [2024-11-05 12:12:17,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#11 [2024-11-05 12:12:17,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#12 [2024-11-05 12:12:17,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#13 [2024-11-05 12:12:17,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#14 [2024-11-05 12:12:17,659 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#0 [2024-11-05 12:12:17,659 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#1 [2024-11-05 12:12:17,659 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#2 [2024-11-05 12:12:17,659 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#3 [2024-11-05 12:12:17,659 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#4 [2024-11-05 12:12:17,659 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#5 [2024-11-05 12:12:17,659 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#6 [2024-11-05 12:12:17,659 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#7 [2024-11-05 12:12:17,659 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#8 [2024-11-05 12:12:17,659 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#9 [2024-11-05 12:12:17,659 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#10 [2024-11-05 12:12:17,659 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#11 [2024-11-05 12:12:17,659 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#12 [2024-11-05 12:12:17,659 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#13 [2024-11-05 12:12:17,659 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#14 [2024-11-05 12:12:17,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-05 12:12:17,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-05 12:12:17,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-05 12:12:17,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-05 12:12:17,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-05 12:12:17,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-05 12:12:17,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-05 12:12:17,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-05 12:12:17,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-05 12:12:17,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-05 12:12:17,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-05 12:12:17,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-05 12:12:17,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-05 12:12:17,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-05 12:12:17,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-05 12:12:17,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-05 12:12:17,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-05 12:12:17,661 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-05 12:12:17,661 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-05 12:12:17,661 INFO L130 BoogieDeclarations]: Found specification of procedure msb_stop [2024-11-05 12:12:17,662 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_stop [2024-11-05 12:12:17,662 INFO L130 BoogieDeclarations]: Found specification of procedure msb_get_zone_from_pba [2024-11-05 12:12:17,662 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_get_zone_from_pba [2024-11-05 12:12:17,662 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2024-11-05 12:12:17,662 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2024-11-05 12:12:17,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-05 12:12:17,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-05 12:12:17,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-05 12:12:17,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-05 12:12:17,662 INFO L130 BoogieDeclarations]: Found specification of procedure blk_fetch_request [2024-11-05 12:12:17,662 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_fetch_request [2024-11-05 12:12:17,662 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2024-11-05 12:12:17,662 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2024-11-05 12:12:17,662 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2024-11-05 12:12:17,662 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2024-11-05 12:12:17,662 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-05 12:12:17,662 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-05 12:12:17,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-05 12:12:17,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-05 12:12:17,663 INFO L130 BoogieDeclarations]: Found specification of procedure msb_switch_to_parallel [2024-11-05 12:12:17,663 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_switch_to_parallel [2024-11-05 12:12:17,663 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-05 12:12:17,663 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-05 12:12:17,663 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-05 12:12:17,663 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-05 12:12:17,663 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-05 12:12:17,664 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-05 12:12:17,664 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-05 12:12:17,664 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-05 12:12:17,664 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-05 12:12:17,664 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-05 12:12:17,664 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-05 12:12:17,664 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-05 12:12:17,664 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-05 12:12:17,664 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-05 12:12:17,664 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-05 12:12:17,665 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-05 12:12:17,665 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-05 12:12:17,665 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-05 12:12:17,665 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-05 12:12:17,665 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-05 12:12:17,665 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-05 12:12:17,665 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-05 12:12:17,665 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-05 12:12:17,665 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-05 12:12:17,665 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-05 12:12:17,665 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-05 12:12:17,665 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-05 12:12:17,665 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-05 12:12:17,666 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-05 12:12:17,666 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-05 12:12:17,666 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-05 12:12:17,666 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-05 12:12:17,666 INFO L130 BoogieDeclarations]: Found specification of procedure msb_validate_used_block_bitmap [2024-11-05 12:12:17,666 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_validate_used_block_bitmap [2024-11-05 12:12:17,666 INFO L130 BoogieDeclarations]: Found specification of procedure msb_verify_block [2024-11-05 12:12:17,666 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_verify_block [2024-11-05 12:12:17,666 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-05 12:12:17,666 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-05 12:12:17,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_2 [2024-11-05 12:12:17,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_2 [2024-11-05 12:12:17,666 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-05 12:12:17,666 INFO L130 BoogieDeclarations]: Found specification of procedure msb_cache_write [2024-11-05 12:12:17,666 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_cache_write [2024-11-05 12:12:17,666 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2024-11-05 12:12:17,666 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2024-11-05 12:12:17,666 INFO L130 BoogieDeclarations]: Found specification of procedure memstick_set_drvdata [2024-11-05 12:12:17,667 INFO L138 BoogieDeclarations]: Found implementation of procedure memstick_set_drvdata [2024-11-05 12:12:17,667 INFO L130 BoogieDeclarations]: Found specification of procedure __blk_end_request [2024-11-05 12:12:17,667 INFO L138 BoogieDeclarations]: Found implementation of procedure __blk_end_request [2024-11-05 12:12:17,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-05 12:12:17,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-05 12:12:17,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-05 12:12:17,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-05 12:12:17,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-05 12:12:17,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-05 12:12:17,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-05 12:12:17,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-05 12:12:17,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-05 12:12:17,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-05 12:12:17,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-05 12:12:17,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-05 12:12:17,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-05 12:12:17,668 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-05 12:12:17,668 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-05 12:12:17,669 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2024-11-05 12:12:17,669 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2024-11-05 12:12:17,669 INFO L130 BoogieDeclarations]: Found specification of procedure msb_invalidate_reg_window [2024-11-05 12:12:17,669 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_invalidate_reg_window [2024-11-05 12:12:17,669 INFO L130 BoogieDeclarations]: Found specification of procedure msb_io_work [2024-11-05 12:12:17,669 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_io_work [2024-11-05 12:12:17,669 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-05 12:12:17,669 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-05 12:12:17,669 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#0 [2024-11-05 12:12:17,669 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#1 [2024-11-05 12:12:17,669 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#2 [2024-11-05 12:12:17,669 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#3 [2024-11-05 12:12:17,669 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#4 [2024-11-05 12:12:17,670 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#5 [2024-11-05 12:12:17,670 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#6 [2024-11-05 12:12:17,670 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#7 [2024-11-05 12:12:17,670 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#8 [2024-11-05 12:12:17,670 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#9 [2024-11-05 12:12:17,670 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#10 [2024-11-05 12:12:17,671 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#11 [2024-11-05 12:12:17,672 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#12 [2024-11-05 12:12:17,672 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#13 [2024-11-05 12:12:17,672 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#14 [2024-11-05 12:12:17,672 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#0 [2024-11-05 12:12:17,672 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#1 [2024-11-05 12:12:17,672 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#2 [2024-11-05 12:12:17,672 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#3 [2024-11-05 12:12:17,672 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#4 [2024-11-05 12:12:17,672 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#5 [2024-11-05 12:12:17,672 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#6 [2024-11-05 12:12:17,672 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#7 [2024-11-05 12:12:17,672 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#8 [2024-11-05 12:12:17,672 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#9 [2024-11-05 12:12:17,672 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#10 [2024-11-05 12:12:17,672 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#11 [2024-11-05 12:12:17,672 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#12 [2024-11-05 12:12:17,672 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#13 [2024-11-05 12:12:17,672 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#14 [2024-11-05 12:12:17,673 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#0 [2024-11-05 12:12:17,673 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#1 [2024-11-05 12:12:17,673 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#2 [2024-11-05 12:12:17,673 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#3 [2024-11-05 12:12:17,673 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#4 [2024-11-05 12:12:17,673 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#5 [2024-11-05 12:12:17,673 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#6 [2024-11-05 12:12:17,673 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#7 [2024-11-05 12:12:17,673 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#8 [2024-11-05 12:12:17,673 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#9 [2024-11-05 12:12:17,673 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#10 [2024-11-05 12:12:17,673 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#11 [2024-11-05 12:12:17,673 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#12 [2024-11-05 12:12:17,673 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#13 [2024-11-05 12:12:17,673 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#14 [2024-11-05 12:12:17,673 INFO L130 BoogieDeclarations]: Found specification of procedure sg_init_table [2024-11-05 12:12:17,673 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_init_table [2024-11-05 12:12:17,673 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-05 12:12:17,673 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#0 [2024-11-05 12:12:17,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#1 [2024-11-05 12:12:17,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#2 [2024-11-05 12:12:17,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#3 [2024-11-05 12:12:17,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#4 [2024-11-05 12:12:17,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#5 [2024-11-05 12:12:17,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#6 [2024-11-05 12:12:17,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#7 [2024-11-05 12:12:17,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#8 [2024-11-05 12:12:17,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#9 [2024-11-05 12:12:17,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#10 [2024-11-05 12:12:17,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#11 [2024-11-05 12:12:17,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#12 [2024-11-05 12:12:17,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#13 [2024-11-05 12:12:17,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#14 [2024-11-05 12:12:17,674 INFO L130 BoogieDeclarations]: Found specification of procedure msb_erase_block [2024-11-05 12:12:17,674 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_erase_block [2024-11-05 12:12:17,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-05 12:12:17,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-05 12:12:17,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-05 12:12:17,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-05 12:12:17,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-05 12:12:17,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-05 12:12:17,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-05 12:12:17,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-05 12:12:17,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-05 12:12:17,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-05 12:12:17,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-05 12:12:17,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-05 12:12:17,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-05 12:12:17,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-05 12:12:17,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-05 12:12:17,675 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-05 12:12:17,675 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-05 12:12:17,675 INFO L130 BoogieDeclarations]: Found specification of procedure memstick_get_drvdata [2024-11-05 12:12:17,675 INFO L138 BoogieDeclarations]: Found implementation of procedure memstick_get_drvdata [2024-11-05 12:12:17,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-05 12:12:17,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#1 [2024-11-05 12:12:17,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#2 [2024-11-05 12:12:17,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#3 [2024-11-05 12:12:17,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#4 [2024-11-05 12:12:17,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#5 [2024-11-05 12:12:17,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#6 [2024-11-05 12:12:17,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#7 [2024-11-05 12:12:17,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#8 [2024-11-05 12:12:17,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#9 [2024-11-05 12:12:17,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#10 [2024-11-05 12:12:17,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#11 [2024-11-05 12:12:17,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#12 [2024-11-05 12:12:17,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#13 [2024-11-05 12:12:17,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#14 [2024-11-05 12:12:17,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#0 [2024-11-05 12:12:17,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#1 [2024-11-05 12:12:17,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#2 [2024-11-05 12:12:17,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#3 [2024-11-05 12:12:17,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#4 [2024-11-05 12:12:17,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#5 [2024-11-05 12:12:17,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#6 [2024-11-05 12:12:17,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#7 [2024-11-05 12:12:17,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#8 [2024-11-05 12:12:17,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#9 [2024-11-05 12:12:17,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#10 [2024-11-05 12:12:17,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#11 [2024-11-05 12:12:17,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#12 [2024-11-05 12:12:17,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#13 [2024-11-05 12:12:17,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#14 [2024-11-05 12:12:17,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#0 [2024-11-05 12:12:17,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#1 [2024-11-05 12:12:17,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#2 [2024-11-05 12:12:17,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#3 [2024-11-05 12:12:17,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#4 [2024-11-05 12:12:17,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#5 [2024-11-05 12:12:17,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#6 [2024-11-05 12:12:17,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#7 [2024-11-05 12:12:17,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#8 [2024-11-05 12:12:17,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#9 [2024-11-05 12:12:17,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#10 [2024-11-05 12:12:17,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#11 [2024-11-05 12:12:17,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#12 [2024-11-05 12:12:17,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#13 [2024-11-05 12:12:17,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#14 [2024-11-05 12:12:17,678 INFO L130 BoogieDeclarations]: Found specification of procedure msb_data_clear [2024-11-05 12:12:17,678 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_data_clear [2024-11-05 12:12:17,678 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2024-11-05 12:12:17,678 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2024-11-05 12:12:17,678 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-05 12:12:17,678 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-05 12:12:17,678 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-11-05 12:12:17,681 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-11-05 12:12:17,681 INFO L130 BoogieDeclarations]: Found specification of procedure msb_read_bad_block_table [2024-11-05 12:12:17,681 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_read_bad_block_table [2024-11-05 12:12:17,681 INFO L130 BoogieDeclarations]: Found specification of procedure msb_update_block [2024-11-05 12:12:17,681 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_update_block [2024-11-05 12:12:17,681 INFO L130 BoogieDeclarations]: Found specification of procedure msb_cache_flush [2024-11-05 12:12:17,681 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_cache_flush [2024-11-05 12:12:17,681 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-05 12:12:17,681 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-05 12:12:17,681 INFO L130 BoogieDeclarations]: Found specification of procedure sg_miter_next [2024-11-05 12:12:17,681 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_miter_next [2024-11-05 12:12:17,681 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2024-11-05 12:12:17,681 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2024-11-05 12:12:17,681 INFO L130 BoogieDeclarations]: Found specification of procedure sg_miter_start [2024-11-05 12:12:17,681 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_miter_start [2024-11-05 12:12:17,681 INFO L130 BoogieDeclarations]: Found specification of procedure msb_run_state_machine [2024-11-05 12:12:17,681 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_run_state_machine [2024-11-05 12:12:17,682 INFO L130 BoogieDeclarations]: Found specification of procedure msb_sg_copy [2024-11-05 12:12:17,682 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_sg_copy [2024-11-05 12:12:17,682 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page [2024-11-05 12:12:17,682 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page [2024-11-05 12:12:17,682 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-05 12:12:17,682 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-05 12:12:17,682 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_zero_bit [2024-11-05 12:12:17,682 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_zero_bit [2024-11-05 12:12:17,682 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-11-05 12:12:17,682 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-11-05 12:12:17,682 INFO L130 BoogieDeclarations]: Found specification of procedure msb_get_zone_from_lba [2024-11-05 12:12:17,682 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_get_zone_from_lba [2024-11-05 12:12:17,682 INFO L130 BoogieDeclarations]: Found specification of procedure msb_reset [2024-11-05 12:12:17,682 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_reset [2024-11-05 12:12:17,682 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_2 [2024-11-05 12:12:17,682 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_2 [2024-11-05 12:12:17,682 INFO L130 BoogieDeclarations]: Found specification of procedure blk_start_queue [2024-11-05 12:12:17,682 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_start_queue [2024-11-05 12:12:17,682 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-05 12:12:17,682 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-05 12:12:17,682 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_blkdev [2024-11-05 12:12:17,683 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_blkdev [2024-11-05 12:12:17,683 INFO L130 BoogieDeclarations]: Found specification of procedure msb_bd_getgeo [2024-11-05 12:12:17,683 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_bd_getgeo [2024-11-05 12:12:17,683 INFO L130 BoogieDeclarations]: Found specification of procedure msb_remove [2024-11-05 12:12:17,683 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_remove [2024-11-05 12:12:17,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#0 [2024-11-05 12:12:17,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#1 [2024-11-05 12:12:17,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#2 [2024-11-05 12:12:17,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#3 [2024-11-05 12:12:17,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#4 [2024-11-05 12:12:17,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#5 [2024-11-05 12:12:17,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#6 [2024-11-05 12:12:17,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#7 [2024-11-05 12:12:17,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#8 [2024-11-05 12:12:17,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#9 [2024-11-05 12:12:17,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#10 [2024-11-05 12:12:17,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#11 [2024-11-05 12:12:17,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#12 [2024-11-05 12:12:17,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#13 [2024-11-05 12:12:17,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#14 [2024-11-05 12:12:17,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#0 [2024-11-05 12:12:17,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#1 [2024-11-05 12:12:17,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#2 [2024-11-05 12:12:17,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#3 [2024-11-05 12:12:17,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#4 [2024-11-05 12:12:17,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#5 [2024-11-05 12:12:17,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#6 [2024-11-05 12:12:17,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#7 [2024-11-05 12:12:17,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#8 [2024-11-05 12:12:17,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#9 [2024-11-05 12:12:17,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#10 [2024-11-05 12:12:17,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#11 [2024-11-05 12:12:17,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#12 [2024-11-05 12:12:17,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#13 [2024-11-05 12:12:17,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#14 [2024-11-05 12:12:17,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#0 [2024-11-05 12:12:17,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#1 [2024-11-05 12:12:17,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#2 [2024-11-05 12:12:17,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#3 [2024-11-05 12:12:17,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#4 [2024-11-05 12:12:17,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#5 [2024-11-05 12:12:17,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#6 [2024-11-05 12:12:17,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#7 [2024-11-05 12:12:17,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#8 [2024-11-05 12:12:17,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#9 [2024-11-05 12:12:17,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#10 [2024-11-05 12:12:17,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#11 [2024-11-05 12:12:17,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#12 [2024-11-05 12:12:17,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#13 [2024-11-05 12:12:17,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#14 [2024-11-05 12:12:17,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#0 [2024-11-05 12:12:17,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#1 [2024-11-05 12:12:17,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#2 [2024-11-05 12:12:17,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#3 [2024-11-05 12:12:17,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#4 [2024-11-05 12:12:17,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#5 [2024-11-05 12:12:17,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#6 [2024-11-05 12:12:17,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#7 [2024-11-05 12:12:17,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#8 [2024-11-05 12:12:17,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#9 [2024-11-05 12:12:17,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#10 [2024-11-05 12:12:17,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#11 [2024-11-05 12:12:17,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#12 [2024-11-05 12:12:17,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#13 [2024-11-05 12:12:17,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#14 [2024-11-05 12:12:17,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-05 12:12:17,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-05 12:12:17,686 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2024-11-05 12:12:17,686 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2024-11-05 12:12:17,686 INFO L130 BoogieDeclarations]: Found specification of procedure msb_mark_bad [2024-11-05 12:12:17,686 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_mark_bad [2024-11-05 12:12:17,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-05 12:12:17,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-05 12:12:17,686 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-05 12:12:17,686 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_2 [2024-11-05 12:12:17,686 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_2 [2024-11-05 12:12:17,686 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~X~C_INT~TO~C_INT [2024-11-05 12:12:17,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~X~C_INT~TO~C_INT [2024-11-05 12:12:17,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-05 12:12:17,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-05 12:12:17,686 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-05 12:12:17,687 INFO L130 BoogieDeclarations]: Found specification of procedure sg_nents [2024-11-05 12:12:17,687 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_nents [2024-11-05 12:12:17,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-05 12:12:17,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-05 12:12:17,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-05 12:12:17,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-05 12:12:17,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-05 12:12:17,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-05 12:12:17,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-05 12:12:17,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-05 12:12:17,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-05 12:12:17,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-05 12:12:17,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-05 12:12:17,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-05 12:12:17,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-05 12:12:17,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-05 12:12:17,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-05 12:12:17,687 INFO L130 BoogieDeclarations]: Found specification of procedure msb_read_page [2024-11-05 12:12:17,687 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_read_page [2024-11-05 12:12:17,688 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit [2024-11-05 12:12:17,688 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit [2024-11-05 12:12:17,688 INFO L130 BoogieDeclarations]: Found specification of procedure sg_miter_stop [2024-11-05 12:12:17,688 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_miter_stop [2024-11-05 12:12:17,688 INFO L130 BoogieDeclarations]: Found specification of procedure msb_set_overwrite_flag [2024-11-05 12:12:17,688 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_set_overwrite_flag [2024-11-05 12:12:17,688 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_bytes [2024-11-05 12:12:17,688 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_bytes [2024-11-05 12:12:17,688 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2024-11-05 12:12:17,688 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2024-11-05 12:12:17,688 INFO L130 BoogieDeclarations]: Found specification of procedure msb_disk_release [2024-11-05 12:12:17,688 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_disk_release [2024-11-05 12:12:17,688 INFO L130 BoogieDeclarations]: Found specification of procedure msb_mark_block_used [2024-11-05 12:12:17,688 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_mark_block_used [2024-11-05 12:12:17,688 INFO L130 BoogieDeclarations]: Found specification of procedure msb_cache_discard [2024-11-05 12:12:17,688 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_cache_discard [2024-11-05 12:12:17,688 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-05 12:12:17,688 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-05 12:12:17,688 INFO L130 BoogieDeclarations]: Found specification of procedure msb_start [2024-11-05 12:12:17,688 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_start [2024-11-05 12:12:17,689 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-11-05 12:12:17,689 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-11-05 12:12:17,689 INFO L130 BoogieDeclarations]: Found specification of procedure put_disk [2024-11-05 12:12:17,689 INFO L138 BoogieDeclarations]: Found implementation of procedure put_disk [2024-11-05 12:12:17,689 INFO L130 BoogieDeclarations]: Found specification of procedure idr_remove [2024-11-05 12:12:17,689 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_remove [2024-11-05 12:12:17,689 INFO L130 BoogieDeclarations]: Found specification of procedure msb_init_card [2024-11-05 12:12:17,689 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_init_card [2024-11-05 12:12:17,689 INFO L130 BoogieDeclarations]: Found specification of procedure sg_set_page [2024-11-05 12:12:17,689 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_set_page [2024-11-05 12:12:17,689 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-05 12:12:17,690 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-05 12:12:17,690 INFO L130 BoogieDeclarations]: Found specification of procedure sg_init_one [2024-11-05 12:12:17,690 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_init_one [2024-11-05 12:12:17,690 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2024-11-05 12:12:17,690 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2024-11-05 12:12:17,690 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-05 12:12:17,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-05 12:12:18,273 INFO L238 CfgBuilder]: Building ICFG [2024-11-05 12:12:18,277 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-05 12:12:30,383 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-05 12:12:44,317 INFO L? ?]: Removed 1525 outVars from TransFormulas that were not future-live. [2024-11-05 12:12:44,317 INFO L287 CfgBuilder]: Performing block encoding [2024-11-05 12:12:44,368 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-05 12:12:44,368 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-05 12:12:44,369 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.11 12:12:44 BoogieIcfgContainer [2024-11-05 12:12:44,369 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-05 12:12:44,371 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-05 12:12:44,372 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-05 12:12:44,374 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-05 12:12:44,374 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 05.11 12:12:15" (1/3) ... [2024-11-05 12:12:44,375 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@20a4fed6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 05.11 12:12:44, skipping insertion in model container [2024-11-05 12:12:44,375 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 12:12:16" (2/3) ... [2024-11-05 12:12:44,375 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@20a4fed6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 05.11 12:12:44, skipping insertion in model container [2024-11-05 12:12:44,375 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.11 12:12:44" (3/3) ... [2024-11-05 12:12:44,376 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--memstick--core--ms_block.ko-entry_point.cil.out.i [2024-11-05 12:12:44,390 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-05 12:12:44,390 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-05 12:12:44,487 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-05 12:12:44,492 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;@60171841, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-05 12:12:44,492 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-05 12:12:44,510 INFO L276 IsEmpty]: Start isEmpty. Operand has 1603 states, 1102 states have (on average 1.3466424682395643) internal successors, (1484), 1137 states have internal predecessors, (1484), 412 states have call successors, (412), 88 states have call predecessors, (412), 87 states have return successors, (406), 400 states have call predecessors, (406), 406 states have call successors, (406) [2024-11-05 12:12:44,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-05 12:12:44,520 INFO L207 NwaCegarLoop]: Found error trace [2024-11-05 12:12:44,520 INFO L215 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 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] [2024-11-05 12:12:44,521 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-05 12:12:44,524 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-05 12:12:44,525 INFO L85 PathProgramCache]: Analyzing trace with hash 1405043250, now seen corresponding path program 1 times [2024-11-05 12:12:44,533 INFO L118 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2024-11-05 12:12:44,534 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [777859014] [2024-11-05 12:12:44,534 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-05 12:12:44,536 INFO L173 SolverBuilder]: Constructing external solver with command: bitwuzla [2024-11-05 12:12:44,538 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/bitwuzla [2024-11-05 12:12:44,540 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/bitwuzla (exit command is (exit), workingDir is null) [2024-11-05 12:12:44,541 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/bitwuzla (2)] Waiting until timeout for monitored process [2024-11-05 12:12:46,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-05 12:12:46,149 INFO L255 TraceCheckSpWp]: Trace formula consists of 1323 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-05 12:12:46,155 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-05 12:12:47,185 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-05 12:12:47,186 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-05 12:12:51,293 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-05 12:12:51,294 INFO L136 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found an infeasible trace [2024-11-05 12:12:51,295 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [777859014] [2024-11-05 12:12:51,295 INFO L158 FreeRefinementEngine]: IpTcStrategyModulePreferences [777859014] provided 1 perfect and 1 imperfect interpolant sequences [2024-11-05 12:12:51,295 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-05 12:12:51,295 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [6] total 9 [2024-11-05 12:12:51,297 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [40864898] [2024-11-05 12:12:51,298 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-05 12:12:51,303 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-05 12:12:51,303 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2024-11-05 12:12:51,338 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-05 12:12:51,339 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2024-11-05 12:12:51,355 INFO L87 Difference]: Start difference. First operand has 1603 states, 1102 states have (on average 1.3466424682395643) internal successors, (1484), 1137 states have internal predecessors, (1484), 412 states have call successors, (412), 88 states have call predecessors, (412), 87 states have return successors, (406), 400 states have call predecessors, (406), 406 states have call successors, (406) Second operand has 6 states, 5 states have (on average 8.4) internal successors, (42), 6 states have internal predecessors, (42), 3 states have call successors, (11), 2 states have call predecessors, (11), 4 states have return successors, (9), 3 states have call predecessors, (9), 3 states have call successors, (9) [2024-11-05 12:12:53,188 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-05 12:12:53,189 INFO L93 Difference]: Finished difference Result 3207 states and 4661 transitions. [2024-11-05 12:12:53,191 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-05 12:12:53,193 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 8.4) internal successors, (42), 6 states have internal predecessors, (42), 3 states have call successors, (11), 2 states have call predecessors, (11), 4 states have return successors, (9), 3 states have call predecessors, (9), 3 states have call successors, (9) Word has length 83 [2024-11-05 12:12:53,193 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-05 12:12:53,227 INFO L225 Difference]: With dead ends: 3207 [2024-11-05 12:12:53,228 INFO L226 Difference]: Without dead ends: 1573 [2024-11-05 12:12:53,242 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 165 GetRequests, 157 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 1.9s TimeCoverageRelationStatistics Valid=27, Invalid=63, Unknown=0, NotChecked=0, Total=90 [2024-11-05 12:12:53,246 INFO L432 NwaCegarLoop]: 2292 mSDtfsCounter, 4 mSDsluCounter, 9156 mSDsCounter, 0 mSdLazyCounter, 37 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 11448 SdHoareTripleChecker+Invalid, 39 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 37 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.2s IncrementalHoareTripleChecker+Time [2024-11-05 12:12:53,247 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [6 Valid, 11448 Invalid, 39 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2 Valid, 37 Invalid, 0 Unknown, 0 Unchecked, 1.2s Time] [2024-11-05 12:12:53,271 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1573 states. [2024-11-05 12:12:53,397 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1573 to 1573. [2024-11-05 12:12:53,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1573 states, 1081 states have (on average 1.3330249768732656) internal successors, (1441), 1108 states have internal predecessors, (1441), 405 states have call successors, (405), 87 states have call predecessors, (405), 86 states have return successors, (404), 398 states have call predecessors, (404), 404 states have call successors, (404) [2024-11-05 12:12:53,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1573 states to 1573 states and 2250 transitions. [2024-11-05 12:12:53,421 INFO L78 Accepts]: Start accepts. Automaton has 1573 states and 2250 transitions. Word has length 83 [2024-11-05 12:12:53,423 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-05 12:12:53,424 INFO L471 AbstractCegarLoop]: Abstraction has 1573 states and 2250 transitions. [2024-11-05 12:12:53,424 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 8.4) internal successors, (42), 6 states have internal predecessors, (42), 3 states have call successors, (11), 2 states have call predecessors, (11), 4 states have return successors, (9), 3 states have call predecessors, (9), 3 states have call successors, (9) [2024-11-05 12:12:53,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1573 states and 2250 transitions. [2024-11-05 12:12:53,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-05 12:12:53,428 INFO L207 NwaCegarLoop]: Found error trace [2024-11-05 12:12:53,428 INFO L215 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 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] [2024-11-05 12:12:53,449 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/bitwuzla (2)] Forceful destruction successful, exit code 0 [2024-11-05 12:12:53,629 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/bitwuzla [2024-11-05 12:12:53,629 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-05 12:12:53,630 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-05 12:12:53,630 INFO L85 PathProgramCache]: Analyzing trace with hash 1866736319, now seen corresponding path program 1 times [2024-11-05 12:12:53,630 INFO L118 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2024-11-05 12:12:53,630 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1315649872] [2024-11-05 12:12:53,630 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-05 12:12:53,631 INFO L173 SolverBuilder]: Constructing external solver with command: bitwuzla [2024-11-05 12:12:53,631 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/bitwuzla [2024-11-05 12:12:53,635 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/bitwuzla (exit command is (exit), workingDir is null) [2024-11-05 12:12:53,635 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/bitwuzla (3)] Waiting until timeout for monitored process [2024-11-05 12:12:55,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-05 12:12:55,125 INFO L255 TraceCheckSpWp]: Trace formula consists of 1356 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-05 12:12:55,130 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-05 12:12:56,657 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 24 proven. 1 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-05 12:12:56,657 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-05 12:13:01,726 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-05 12:13:01,727 INFO L136 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found an infeasible trace [2024-11-05 12:13:01,727 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1315649872] [2024-11-05 12:13:01,727 INFO L158 FreeRefinementEngine]: IpTcStrategyModulePreferences [1315649872] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-05 12:13:01,727 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-05 12:13:01,727 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 11 [2024-11-05 12:13:01,727 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1781439932] [2024-11-05 12:13:01,727 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-05 12:13:01,729 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2024-11-05 12:13:01,729 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2024-11-05 12:13:01,729 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2024-11-05 12:13:01,730 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=82, Unknown=0, NotChecked=0, Total=110 [2024-11-05 12:13:01,730 INFO L87 Difference]: Start difference. First operand 1573 states and 2250 transitions. Second operand has 11 states, 9 states have (on average 6.333333333333333) internal successors, (57), 11 states have internal predecessors, (57), 4 states have call successors, (15), 2 states have call predecessors, (15), 5 states have return successors, (14), 4 states have call predecessors, (14), 4 states have call successors, (14) [2024-11-05 12:13:04,399 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-05 12:13:04,399 INFO L93 Difference]: Finished difference Result 3144 states and 4498 transitions. [2024-11-05 12:13:04,400 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-05 12:13:04,400 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 9 states have (on average 6.333333333333333) internal successors, (57), 11 states have internal predecessors, (57), 4 states have call successors, (15), 2 states have call predecessors, (15), 5 states have return successors, (14), 4 states have call predecessors, (14), 4 states have call successors, (14) Word has length 86 [2024-11-05 12:13:04,400 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-05 12:13:04,416 INFO L225 Difference]: With dead ends: 3144 [2024-11-05 12:13:04,416 INFO L226 Difference]: Without dead ends: 1574 [2024-11-05 12:13:04,425 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 171 GetRequests, 161 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=34, Invalid=98, Unknown=0, NotChecked=0, Total=132 [2024-11-05 12:13:04,427 INFO L432 NwaCegarLoop]: 2243 mSDtfsCounter, 4 mSDsluCounter, 15678 mSDsCounter, 0 mSdLazyCounter, 73 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 17921 SdHoareTripleChecker+Invalid, 75 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 73 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.2s IncrementalHoareTripleChecker+Time [2024-11-05 12:13:04,428 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [6 Valid, 17921 Invalid, 75 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 73 Invalid, 0 Unknown, 0 Unchecked, 2.2s Time] [2024-11-05 12:13:04,435 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1574 states. [2024-11-05 12:13:04,486 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1574 to 1574. [2024-11-05 12:13:04,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1574 states, 1082 states have (on average 1.33271719038817) internal successors, (1442), 1109 states have internal predecessors, (1442), 405 states have call successors, (405), 87 states have call predecessors, (405), 86 states have return successors, (404), 398 states have call predecessors, (404), 404 states have call successors, (404) [2024-11-05 12:13:04,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1574 states to 1574 states and 2251 transitions. [2024-11-05 12:13:04,502 INFO L78 Accepts]: Start accepts. Automaton has 1574 states and 2251 transitions. Word has length 86 [2024-11-05 12:13:04,504 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-05 12:13:04,504 INFO L471 AbstractCegarLoop]: Abstraction has 1574 states and 2251 transitions. [2024-11-05 12:13:04,505 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 9 states have (on average 6.333333333333333) internal successors, (57), 11 states have internal predecessors, (57), 4 states have call successors, (15), 2 states have call predecessors, (15), 5 states have return successors, (14), 4 states have call predecessors, (14), 4 states have call successors, (14) [2024-11-05 12:13:04,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1574 states and 2251 transitions. [2024-11-05 12:13:04,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-05 12:13:04,507 INFO L207 NwaCegarLoop]: Found error trace [2024-11-05 12:13:04,507 INFO L215 NwaCegarLoop]: trace histogram [6, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 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] [2024-11-05 12:13:04,544 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/bitwuzla (3)] Ended with exit code 0 [2024-11-05 12:13:04,711 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/bitwuzla [2024-11-05 12:13:04,712 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-05 12:13:04,712 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-05 12:13:04,712 INFO L85 PathProgramCache]: Analyzing trace with hash 171957010, now seen corresponding path program 2 times [2024-11-05 12:13:04,713 INFO L118 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2024-11-05 12:13:04,713 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [935815610] [2024-11-05 12:13:04,713 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-05 12:13:04,713 INFO L173 SolverBuilder]: Constructing external solver with command: bitwuzla [2024-11-05 12:13:04,713 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/bitwuzla [2024-11-05 12:13:04,718 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/bitwuzla (exit command is (exit), workingDir is null) [2024-11-05 12:13:04,719 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/bitwuzla (4)] Waiting until timeout for monitored process [2024-11-05 12:13:06,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-05 12:13:06,462 INFO L255 TraceCheckSpWp]: Trace formula consists of 1389 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-05 12:13:06,465 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-05 12:13:08,301 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 34 proven. 3 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-05 12:13:08,301 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-05 12:13:14,337 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-05 12:13:14,338 INFO L136 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found an infeasible trace [2024-11-05 12:13:14,338 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [935815610] [2024-11-05 12:13:14,338 INFO L158 FreeRefinementEngine]: IpTcStrategyModulePreferences [935815610] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-05 12:13:14,338 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-05 12:13:14,338 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8] total 13 [2024-11-05 12:13:14,338 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [441001580] [2024-11-05 12:13:14,338 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-05 12:13:14,339 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2024-11-05 12:13:14,339 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2024-11-05 12:13:14,339 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2024-11-05 12:13:14,339 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=36, Invalid=120, Unknown=0, NotChecked=0, Total=156 [2024-11-05 12:13:14,340 INFO L87 Difference]: Start difference. First operand 1574 states and 2251 transitions. Second operand has 13 states, 11 states have (on average 5.363636363636363) internal successors, (59), 13 states have internal predecessors, (59), 4 states have call successors, (15), 2 states have call predecessors, (15), 5 states have return successors, (14), 4 states have call predecessors, (14), 4 states have call successors, (14) [2024-11-05 12:13:17,143 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-05 12:13:17,143 INFO L93 Difference]: Finished difference Result 3146 states and 4500 transitions. [2024-11-05 12:13:17,145 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-05 12:13:17,145 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 11 states have (on average 5.363636363636363) internal successors, (59), 13 states have internal predecessors, (59), 4 states have call successors, (15), 2 states have call predecessors, (15), 5 states have return successors, (14), 4 states have call predecessors, (14), 4 states have call successors, (14) Word has length 89 [2024-11-05 12:13:17,146 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-05 12:13:17,163 INFO L225 Difference]: With dead ends: 3146 [2024-11-05 12:13:17,163 INFO L226 Difference]: Without dead ends: 1575 [2024-11-05 12:13:17,171 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 177 GetRequests, 165 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 4.2s TimeCoverageRelationStatistics Valid=42, Invalid=140, Unknown=0, NotChecked=0, Total=182 [2024-11-05 12:13:17,173 INFO L432 NwaCegarLoop]: 2243 mSDtfsCounter, 6 mSDsluCounter, 13442 mSDsCounter, 0 mSdLazyCounter, 77 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8 SdHoareTripleChecker+Valid, 15685 SdHoareTripleChecker+Invalid, 80 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 77 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.4s IncrementalHoareTripleChecker+Time [2024-11-05 12:13:17,174 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [8 Valid, 15685 Invalid, 80 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 77 Invalid, 0 Unknown, 0 Unchecked, 2.4s Time] [2024-11-05 12:13:17,179 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1575 states. [2024-11-05 12:13:17,224 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1575 to 1575. [2024-11-05 12:13:17,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1575 states, 1083 states have (on average 1.332409972299169) internal successors, (1443), 1110 states have internal predecessors, (1443), 405 states have call successors, (405), 87 states have call predecessors, (405), 86 states have return successors, (404), 398 states have call predecessors, (404), 404 states have call successors, (404) [2024-11-05 12:13:17,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1575 states to 1575 states and 2252 transitions. [2024-11-05 12:13:17,241 INFO L78 Accepts]: Start accepts. Automaton has 1575 states and 2252 transitions. Word has length 89 [2024-11-05 12:13:17,242 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-05 12:13:17,242 INFO L471 AbstractCegarLoop]: Abstraction has 1575 states and 2252 transitions. [2024-11-05 12:13:17,243 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 11 states have (on average 5.363636363636363) internal successors, (59), 13 states have internal predecessors, (59), 4 states have call successors, (15), 2 states have call predecessors, (15), 5 states have return successors, (14), 4 states have call predecessors, (14), 4 states have call successors, (14) [2024-11-05 12:13:17,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 2252 transitions. [2024-11-05 12:13:17,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-05 12:13:17,244 INFO L207 NwaCegarLoop]: Found error trace [2024-11-05 12:13:17,244 INFO L215 NwaCegarLoop]: trace histogram [9, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 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] [2024-11-05 12:13:17,278 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/bitwuzla (4)] Ended with exit code 0 [2024-11-05 12:13:17,445 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/bitwuzla [2024-11-05 12:13:17,445 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-05 12:13:17,446 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-05 12:13:17,446 INFO L85 PathProgramCache]: Analyzing trace with hash -1291751713, now seen corresponding path program 3 times [2024-11-05 12:13:17,446 INFO L118 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2024-11-05 12:13:17,446 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [553259719] [2024-11-05 12:13:17,446 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-05 12:13:17,446 INFO L173 SolverBuilder]: Constructing external solver with command: bitwuzla [2024-11-05 12:13:17,446 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/bitwuzla [2024-11-05 12:13:17,449 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/bitwuzla (exit command is (exit), workingDir is null) [2024-11-05 12:13:17,450 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/bitwuzla (5)] Waiting until timeout for monitored process [2024-11-05 12:13:19,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-05 12:13:19,035 INFO L255 TraceCheckSpWp]: Trace formula consists of 1422 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-05 12:13:19,038 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-05 12:13:21,373 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 48 proven. 6 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-05 12:13:21,374 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-05 12:13:28,495 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-05 12:13:28,496 INFO L136 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found an infeasible trace [2024-11-05 12:13:28,496 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [553259719] [2024-11-05 12:13:28,496 INFO L158 FreeRefinementEngine]: IpTcStrategyModulePreferences [553259719] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-05 12:13:28,496 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-05 12:13:28,496 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 15 [2024-11-05 12:13:28,496 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1030953752] [2024-11-05 12:13:28,496 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-05 12:13:28,497 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2024-11-05 12:13:28,497 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2024-11-05 12:13:28,498 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2024-11-05 12:13:28,498 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=165, Unknown=0, NotChecked=0, Total=210 [2024-11-05 12:13:28,498 INFO L87 Difference]: Start difference. First operand 1575 states and 2252 transitions. Second operand has 15 states, 13 states have (on average 4.6923076923076925) internal successors, (61), 15 states have internal predecessors, (61), 4 states have call successors, (15), 2 states have call predecessors, (15), 5 states have return successors, (14), 4 states have call predecessors, (14), 4 states have call successors, (14) [2024-11-05 12:13:31,610 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-05 12:13:31,610 INFO L93 Difference]: Finished difference Result 3148 states and 4502 transitions. [2024-11-05 12:13:31,612 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-05 12:13:31,612 INFO L78 Accepts]: Start accepts. Automaton has has 15 states, 13 states have (on average 4.6923076923076925) internal successors, (61), 15 states have internal predecessors, (61), 4 states have call successors, (15), 2 states have call predecessors, (15), 5 states have return successors, (14), 4 states have call predecessors, (14), 4 states have call successors, (14) Word has length 92 [2024-11-05 12:13:31,612 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-05 12:13:31,621 INFO L225 Difference]: With dead ends: 3148 [2024-11-05 12:13:31,621 INFO L226 Difference]: Without dead ends: 1576 [2024-11-05 12:13:31,626 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 183 GetRequests, 169 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 5.6s TimeCoverageRelationStatistics Valid=51, Invalid=189, Unknown=0, NotChecked=0, Total=240 [2024-11-05 12:13:31,629 INFO L432 NwaCegarLoop]: 2243 mSDtfsCounter, 6 mSDsluCounter, 15686 mSDsCounter, 0 mSdLazyCounter, 89 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8 SdHoareTripleChecker+Valid, 17929 SdHoareTripleChecker+Invalid, 92 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 89 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.5s IncrementalHoareTripleChecker+Time [2024-11-05 12:13:31,629 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [8 Valid, 17929 Invalid, 92 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3 Valid, 89 Invalid, 0 Unknown, 0 Unchecked, 2.5s Time] [2024-11-05 12:13:31,631 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1576 states. [2024-11-05 12:13:31,663 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1576 to 1576. [2024-11-05 12:13:31,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1576 states, 1084 states have (on average 1.3321033210332103) internal successors, (1444), 1111 states have internal predecessors, (1444), 405 states have call successors, (405), 87 states have call predecessors, (405), 86 states have return successors, (404), 398 states have call predecessors, (404), 404 states have call successors, (404) [2024-11-05 12:13:31,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1576 states to 1576 states and 2253 transitions. [2024-11-05 12:13:31,674 INFO L78 Accepts]: Start accepts. Automaton has 1576 states and 2253 transitions. Word has length 92 [2024-11-05 12:13:31,674 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-05 12:13:31,674 INFO L471 AbstractCegarLoop]: Abstraction has 1576 states and 2253 transitions. [2024-11-05 12:13:31,674 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 13 states have (on average 4.6923076923076925) internal successors, (61), 15 states have internal predecessors, (61), 4 states have call successors, (15), 2 states have call predecessors, (15), 5 states have return successors, (14), 4 states have call predecessors, (14), 4 states have call successors, (14) [2024-11-05 12:13:31,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1576 states and 2253 transitions. [2024-11-05 12:13:31,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-05 12:13:31,676 INFO L207 NwaCegarLoop]: Found error trace [2024-11-05 12:13:31,676 INFO L215 NwaCegarLoop]: trace histogram [12, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 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] [2024-11-05 12:13:31,699 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/bitwuzla (5)] Ended with exit code 0 [2024-11-05 12:13:31,876 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/bitwuzla [2024-11-05 12:13:31,877 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-05 12:13:31,877 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-05 12:13:31,877 INFO L85 PathProgramCache]: Analyzing trace with hash 100568050, now seen corresponding path program 4 times [2024-11-05 12:13:31,877 INFO L118 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2024-11-05 12:13:31,877 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1297205971] [2024-11-05 12:13:31,877 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-05 12:13:31,878 INFO L173 SolverBuilder]: Constructing external solver with command: bitwuzla [2024-11-05 12:13:31,878 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/bitwuzla [2024-11-05 12:13:31,880 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/bitwuzla (exit command is (exit), workingDir is null) [2024-11-05 12:13:31,885 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/bitwuzla (6)] Waiting until timeout for monitored process [2024-11-05 12:13:33,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-05 12:13:33,421 INFO L255 TraceCheckSpWp]: Trace formula consists of 1455 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-05 12:13:33,424 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-05 12:13:33,868 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-05 12:13:33,868 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-05 12:13:36,120 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-05 12:13:36,120 INFO L136 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found an infeasible trace [2024-11-05 12:13:36,120 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1297205971] [2024-11-05 12:13:36,120 INFO L158 FreeRefinementEngine]: IpTcStrategyModulePreferences [1297205971] provided 2 perfect and 0 imperfect interpolant sequences [2024-11-05 12:13:36,120 INFO L185 FreeRefinementEngine]: Found 2 perfect and 0 imperfect interpolant sequences. [2024-11-05 12:13:36,120 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2024-11-05 12:13:36,120 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1544869252] [2024-11-05 12:13:36,121 INFO L85 oduleStraightlineAll]: Using 2 perfect interpolants to construct interpolant automaton [2024-11-05 12:13:36,121 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-05 12:13:36,121 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2024-11-05 12:13:36,121 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-05 12:13:36,121 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-05 12:13:36,122 INFO L87 Difference]: Start difference. First operand 1576 states and 2253 transitions. Second operand has 3 states, 3 states have (on average 12.333333333333334) internal successors, (37), 3 states have internal predecessors, (37), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (8), 1 states have call predecessors, (8), 1 states have call successors, (8) [2024-11-05 12:13:36,878 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-05 12:13:36,878 INFO L93 Difference]: Finished difference Result 4060 states and 5774 transitions. [2024-11-05 12:13:36,879 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-05 12:13:36,879 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 12.333333333333334) internal successors, (37), 3 states have internal predecessors, (37), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (8), 1 states have call predecessors, (8), 1 states have call successors, (8) Word has length 95 [2024-11-05 12:13:36,881 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-05 12:13:36,894 INFO L225 Difference]: With dead ends: 4060 [2024-11-05 12:13:36,894 INFO L226 Difference]: Without dead ends: 2512 [2024-11-05 12:13:36,898 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 188 GetRequests, 187 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-05 12:13:36,899 INFO L432 NwaCegarLoop]: 2248 mSDtfsCounter, 1320 mSDsluCounter, 2202 mSDsCounter, 0 mSdLazyCounter, 18 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1320 SdHoareTripleChecker+Valid, 4450 SdHoareTripleChecker+Invalid, 20 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 18 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2024-11-05 12:13:36,899 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1320 Valid, 4450 Invalid, 20 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 18 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2024-11-05 12:13:36,902 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2512 states. [2024-11-05 12:13:36,952 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2512 to 2512. [2024-11-05 12:13:36,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2512 states, 1744 states have (on average 1.3337155963302751) internal successors, (2326), 1783 states have internal predecessors, (2326), 614 states have call successors, (614), 154 states have call predecessors, (614), 153 states have return successors, (613), 603 states have call predecessors, (613), 613 states have call successors, (613) [2024-11-05 12:13:36,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2512 states to 2512 states and 3553 transitions. [2024-11-05 12:13:36,970 INFO L78 Accepts]: Start accepts. Automaton has 2512 states and 3553 transitions. Word has length 95 [2024-11-05 12:13:36,971 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-05 12:13:36,971 INFO L471 AbstractCegarLoop]: Abstraction has 2512 states and 3553 transitions. [2024-11-05 12:13:36,971 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 12.333333333333334) internal successors, (37), 3 states have internal predecessors, (37), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (8), 1 states have call predecessors, (8), 1 states have call successors, (8) [2024-11-05 12:13:36,971 INFO L276 IsEmpty]: Start isEmpty. Operand 2512 states and 3553 transitions. [2024-11-05 12:13:36,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-05 12:13:36,974 INFO L207 NwaCegarLoop]: Found error trace [2024-11-05 12:13:36,975 INFO L215 NwaCegarLoop]: trace histogram [12, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2024-11-05 12:13:36,993 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/bitwuzla (6)] Forceful destruction successful, exit code 0 [2024-11-05 12:13:37,183 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/bitwuzla [2024-11-05 12:13:37,184 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-05 12:13:37,184 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-05 12:13:37,184 INFO L85 PathProgramCache]: Analyzing trace with hash -505265191, now seen corresponding path program 1 times [2024-11-05 12:13:37,184 INFO L118 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2024-11-05 12:13:37,184 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1816024091] [2024-11-05 12:13:37,184 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-05 12:13:37,184 INFO L173 SolverBuilder]: Constructing external solver with command: bitwuzla [2024-11-05 12:13:37,185 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/bitwuzla [2024-11-05 12:13:37,186 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/bitwuzla (exit command is (exit), workingDir is null) [2024-11-05 12:13:37,188 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/bitwuzla (7)] Waiting until timeout for monitored process [2024-11-05 12:13:38,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-05 12:13:38,747 INFO L255 TraceCheckSpWp]: Trace formula consists of 1588 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-05 12:13:38,751 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-05 12:13:45,682 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 217 trivial. 0 not checked. [2024-11-05 12:13:45,683 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-05 12:13:50,966 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 217 trivial. 0 not checked. [2024-11-05 12:13:50,966 INFO L136 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found an infeasible trace [2024-11-05 12:13:50,967 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1816024091] [2024-11-05 12:13:50,967 INFO L158 FreeRefinementEngine]: IpTcStrategyModulePreferences [1816024091] provided 2 perfect and 0 imperfect interpolant sequences [2024-11-05 12:13:50,967 INFO L185 FreeRefinementEngine]: Found 2 perfect and 0 imperfect interpolant sequences. [2024-11-05 12:13:50,967 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2, 3] imperfect sequences [] total 3 [2024-11-05 12:13:50,967 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1684781791] [2024-11-05 12:13:50,967 INFO L85 oduleStraightlineAll]: Using 2 perfect interpolants to construct interpolant automaton [2024-11-05 12:13:50,967 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-05 12:13:50,967 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2024-11-05 12:13:50,968 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-05 12:13:50,968 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-05 12:13:50,968 INFO L87 Difference]: Start difference. First operand 2512 states and 3553 transitions. Second operand has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 3 states have call successors, (22), 3 states have call predecessors, (22), 2 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) [2024-11-05 12:13:51,129 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-05 12:13:51,129 INFO L93 Difference]: Finished difference Result 2538 states and 3577 transitions. [2024-11-05 12:13:51,130 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-05 12:13:51,130 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 3 states have call successors, (22), 3 states have call predecessors, (22), 2 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) Word has length 145 [2024-11-05 12:13:51,130 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-05 12:13:51,132 INFO L225 Difference]: With dead ends: 2538 [2024-11-05 12:13:51,132 INFO L226 Difference]: Without dead ends: 0 [2024-11-05 12:13:51,139 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 288 GetRequests, 287 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-05 12:13:51,141 INFO L432 NwaCegarLoop]: 2252 mSDtfsCounter, 2076 mSDsluCounter, 107 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2076 SdHoareTripleChecker+Valid, 2359 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-05 12:13:51,141 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [2076 Valid, 2359 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 2 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-05 12:13:51,141 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2024-11-05 12:13:51,141 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2024-11-05 12:13:51,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-05 12:13:51,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2024-11-05 12:13:51,143 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 145 [2024-11-05 12:13:51,143 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-05 12:13:51,144 INFO L471 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2024-11-05 12:13:51,144 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 3 states have call successors, (22), 3 states have call predecessors, (22), 2 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) [2024-11-05 12:13:51,144 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2024-11-05 12:13:51,144 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-11-05 12:13:51,150 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-05 12:13:51,188 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/bitwuzla (7)] Ended with exit code 0 [2024-11-05 12:13:51,355 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/bitwuzla [2024-11-05 12:13:51,360 INFO L407 BasicCegarLoop]: Path program histogram: [4, 1, 1] [2024-11-05 12:13:51,362 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions.