./Ultimate.py --spec /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/properties/unreach-call.prp --file /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-video-arkfb.ko.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version fca748b1 Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-video-arkfb.ko.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 90c46714cece55358cb643d9ae079249b826455eea6de8033737e0bcdd20e764 --- Real Ultimate output --- This is Ultimate 0.2.5-wip.dd.update-z3-fca748b-m [2024-11-20 10:22:08,227 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-20 10:22:08,286 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-20 10:22:08,290 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-20 10:22:08,291 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-20 10:22:08,313 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-20 10:22:08,315 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-20 10:22:08,315 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-20 10:22:08,316 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-20 10:22:08,319 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-20 10:22:08,319 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-20 10:22:08,319 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-20 10:22:08,319 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-20 10:22:08,320 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-20 10:22:08,320 INFO L153 SettingsManager]: * Use SBE=true [2024-11-20 10:22:08,320 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-20 10:22:08,320 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-20 10:22:08,320 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-20 10:22:08,320 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-20 10:22:08,321 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-20 10:22:08,321 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-20 10:22:08,322 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-20 10:22:08,322 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-20 10:22:08,323 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-20 10:22:08,323 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-20 10:22:08,323 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-20 10:22:08,324 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-20 10:22:08,324 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-20 10:22:08,324 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-20 10:22:08,324 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-20 10:22:08,324 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-20 10:22:08,324 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-20 10:22:08,325 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-20 10:22:08,325 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-20 10:22:08,325 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-20 10:22:08,325 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-20 10:22:08,325 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-20 10:22:08,325 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-20 10:22:08,325 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-20 10:22:08,325 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 90c46714cece55358cb643d9ae079249b826455eea6de8033737e0bcdd20e764 [2024-11-20 10:22:08,539 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-20 10:22:08,558 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-20 10:22:08,561 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-20 10:22:08,563 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-20 10:22:08,563 INFO L274 PluginConnector]: CDTParser initialized [2024-11-20 10:22:08,564 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-video-arkfb.ko.cil.out.i [2024-11-20 10:22:09,792 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-20 10:22:10,199 INFO L384 CDTParser]: Found 1 translation units. [2024-11-20 10:22:10,200 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-video-arkfb.ko.cil.out.i [2024-11-20 10:22:10,236 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/052ee5326/61a076ca90b24b1281574143b20f0487/FLAG05d60532f [2024-11-20 10:22:10,351 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/052ee5326/61a076ca90b24b1281574143b20f0487 [2024-11-20 10:22:10,354 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-20 10:22:10,355 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-20 10:22:10,356 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-20 10:22:10,358 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-20 10:22:10,362 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-20 10:22:10,363 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 10:22:10" (1/1) ... [2024-11-20 10:22:10,363 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@77533690 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:22:10, skipping insertion in model container [2024-11-20 10:22:10,364 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 10:22:10" (1/1) ... [2024-11-20 10:22:10,435 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-20 10:22:11,645 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-video-arkfb.ko.cil.out.i[206366,206379] [2024-11-20 10:22:11,685 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-20 10:22:11,736 INFO L200 MainTranslator]: Completed pre-run [2024-11-20 10:22:11,816 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mov" "b" " %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [4286-4288] [2024-11-20 10:22:11,818 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mov" "b" " %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [4295-4297] [2024-11-20 10:22:11,818 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mov" "w" " %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [4304-4306] [2024-11-20 10:22:11,818 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mov" "b" " %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr))); [4313-4315] [2024-11-20 10:22:11,818 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mov" "l" " %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr))); [4322-4324] [2024-11-20 10:22:11,819 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("out" "b" " %" "b" "0, %w1": : "a" (value), "Nd" (port)); [4342-4346] [2024-11-20 10:22:11,819 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("in" "b" " %w1, %" "b" "0": "=a" (value): "Nd" (port)); [4353-4357] [2024-11-20 10:22:11,820 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("out" "w" " %" "w" "0, %w1": : "a" (value), "Nd" (port)); [4386-4390] [2024-11-20 10:22:11,939 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-video-arkfb.ko.cil.out.i[206366,206379] [2024-11-20 10:22:11,951 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-20 10:22:12,098 INFO L204 MainTranslator]: Completed translation [2024-11-20 10:22:12,099 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:22:12 WrapperNode [2024-11-20 10:22:12,099 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-20 10:22:12,100 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-20 10:22:12,100 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-20 10:22:12,100 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-20 10:22:12,105 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:22:12" (1/1) ... [2024-11-20 10:22:12,183 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:22:12" (1/1) ... [2024-11-20 10:22:12,320 INFO L138 Inliner]: procedures = 177, calls = 1657, calls flagged for inlining = 87, calls inlined = 87, statements flattened = 5131 [2024-11-20 10:22:12,321 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-20 10:22:12,322 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-20 10:22:12,322 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-20 10:22:12,322 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-20 10:22:12,332 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:22:12" (1/1) ... [2024-11-20 10:22:12,332 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:22:12" (1/1) ... [2024-11-20 10:22:12,350 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:22:12" (1/1) ... [2024-11-20 10:22:12,623 INFO L175 MemorySlicer]: Split 1161 memory accesses to 35 slices as follows [13, 8, 1, 2, 128, 6, 1, 2, 4, 18, 1, 40, 1, 7, 43, 2, 35, 3, 4, 127, 12, 3, 13, 6, 19, 173, 1, 24, 6, 96, 1, 8, 1, 338, 14]. 29 percent of accesses are in the largest equivalence class. The 362 initializations are split as follows [0, 8, 0, 0, 112, 6, 0, 0, 0, 18, 0, 0, 0, 0, 13, 2, 9, 0, 0, 63, 0, 0, 0, 4, 0, 0, 0, 0, 6, 96, 0, 8, 0, 17, 0]. The 463 writes are split as follows [13, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 40, 0, 0, 24, 0, 26, 1, 3, 64, 11, 3, 0, 0, 0, 172, 0, 0, 0, 0, 0, 0, 0, 95, 9]. [2024-11-20 10:22:12,623 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:22:12" (1/1) ... [2024-11-20 10:22:12,623 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:22:12" (1/1) ... [2024-11-20 10:22:12,692 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:22:12" (1/1) ... [2024-11-20 10:22:12,715 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:22:12" (1/1) ... [2024-11-20 10:22:12,744 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:22:12" (1/1) ... [2024-11-20 10:22:12,761 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:22:12" (1/1) ... [2024-11-20 10:22:12,799 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-20 10:22:12,801 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-20 10:22:12,801 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-20 10:22:12,801 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-20 10:22:12,802 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:22:12" (1/1) ... [2024-11-20 10:22:12,806 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-20 10:22:12,815 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-20 10:22:12,828 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) [2024-11-20 10:22:12,831 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 [2024-11-20 10:22:12,863 INFO L130 BoogieDeclarations]: Found specification of procedure arkfb_release [2024-11-20 10:22:12,863 INFO L138 BoogieDeclarations]: Found implementation of procedure arkfb_release [2024-11-20 10:22:12,863 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2024-11-20 10:22:12,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2024-11-20 10:22:12,863 INFO L130 BoogieDeclarations]: Found specification of procedure svga_wcrt_mask [2024-11-20 10:22:12,863 INFO L138 BoogieDeclarations]: Found implementation of procedure svga_wcrt_mask [2024-11-20 10:22:12,863 INFO L130 BoogieDeclarations]: Found specification of procedure fb_set_suspend [2024-11-20 10:22:12,864 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_set_suspend [2024-11-20 10:22:12,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-20 10:22:12,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-20 10:22:12,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-20 10:22:12,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-20 10:22:12,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-20 10:22:12,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-20 10:22:12,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-20 10:22:12,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-20 10:22:12,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-20 10:22:12,865 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-20 10:22:12,865 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-20 10:22:12,865 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-20 10:22:12,865 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-20 10:22:12,865 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-20 10:22:12,865 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-20 10:22:12,865 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-20 10:22:12,865 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-20 10:22:12,865 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-20 10:22:12,865 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-20 10:22:12,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-20 10:22:12,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-20 10:22:12,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-20 10:22:12,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-20 10:22:12,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-20 10:22:12,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-20 10:22:12,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-20 10:22:12,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-20 10:22:12,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-20 10:22:12,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-20 10:22:12,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-20 10:22:12,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-11-20 10:22:12,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2024-11-20 10:22:12,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2024-11-20 10:22:12,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2024-11-20 10:22:12,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2024-11-20 10:22:12,867 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-20 10:22:12,867 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-20 10:22:12,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-20 10:22:12,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-20 10:22:12,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-20 10:22:12,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-20 10:22:12,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-20 10:22:12,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-20 10:22:12,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-20 10:22:12,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-20 10:22:12,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-20 10:22:12,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-20 10:22:12,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-20 10:22:12,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-20 10:22:12,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-20 10:22:12,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-20 10:22:12,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-20 10:22:12,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-20 10:22:12,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-20 10:22:12,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-20 10:22:12,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-20 10:22:12,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-20 10:22:12,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-20 10:22:12,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-20 10:22:12,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-20 10:22:12,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-20 10:22:12,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-20 10:22:12,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-20 10:22:12,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-20 10:22:12,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-20 10:22:12,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-20 10:22:12,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-20 10:22:12,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-11-20 10:22:12,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2024-11-20 10:22:12,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2024-11-20 10:22:12,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2024-11-20 10:22:12,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2024-11-20 10:22:12,870 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-20 10:22:12,871 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-20 10:22:12,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-20 10:22:12,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-20 10:22:12,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-20 10:22:12,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-20 10:22:12,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-20 10:22:12,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-20 10:22:12,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-20 10:22:12,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-20 10:22:12,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-20 10:22:12,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-20 10:22:12,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-20 10:22:12,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-20 10:22:12,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-20 10:22:12,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-20 10:22:12,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-20 10:22:12,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-20 10:22:12,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-20 10:22:12,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-20 10:22:12,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-20 10:22:12,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-20 10:22:12,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-20 10:22:12,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-20 10:22:12,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-20 10:22:12,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-20 10:22:12,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-20 10:22:12,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-20 10:22:12,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-20 10:22:12,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-20 10:22:12,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-20 10:22:12,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-20 10:22:12,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-11-20 10:22:12,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-11-20 10:22:12,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2024-11-20 10:22:12,873 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2024-11-20 10:22:12,873 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2024-11-20 10:22:12,873 INFO L130 BoogieDeclarations]: Found specification of procedure cfb_imageblit [2024-11-20 10:22:12,873 INFO L138 BoogieDeclarations]: Found implementation of procedure cfb_imageblit [2024-11-20 10:22:12,873 INFO L130 BoogieDeclarations]: Found specification of procedure ics5342_set_freq [2024-11-20 10:22:12,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ics5342_set_freq [2024-11-20 10:22:12,873 INFO L130 BoogieDeclarations]: Found specification of procedure framebuffer_release [2024-11-20 10:22:12,873 INFO L138 BoogieDeclarations]: Found implementation of procedure framebuffer_release [2024-11-20 10:22:12,873 INFO L130 BoogieDeclarations]: Found specification of procedure arkfb_set_par [2024-11-20 10:22:12,873 INFO L138 BoogieDeclarations]: Found implementation of procedure arkfb_set_par [2024-11-20 10:22:12,874 INFO L130 BoogieDeclarations]: Found specification of procedure cfb_fillrect [2024-11-20 10:22:12,874 INFO L138 BoogieDeclarations]: Found implementation of procedure cfb_fillrect [2024-11-20 10:22:12,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-20 10:22:12,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-20 10:22:12,874 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2024-11-20 10:22:12,874 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2024-11-20 10:22:12,874 INFO L130 BoogieDeclarations]: Found specification of procedure ark_pci_remove [2024-11-20 10:22:12,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ark_pci_remove [2024-11-20 10:22:12,874 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2024-11-20 10:22:12,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2024-11-20 10:22:12,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-20 10:22:12,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-20 10:22:12,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-20 10:22:12,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-20 10:22:12,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-20 10:22:12,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-20 10:22:12,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-20 10:22:12,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-20 10:22:12,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-20 10:22:12,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-20 10:22:12,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-20 10:22:12,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-20 10:22:12,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-20 10:22:12,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-20 10:22:12,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-20 10:22:12,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-20 10:22:12,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-20 10:22:12,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-20 10:22:12,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-20 10:22:12,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-20 10:22:12,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-20 10:22:12,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-20 10:22:12,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-20 10:22:12,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-20 10:22:12,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-20 10:22:12,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-20 10:22:12,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-20 10:22:12,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-20 10:22:12,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-20 10:22:12,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-20 10:22:12,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-11-20 10:22:12,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-11-20 10:22:12,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2024-11-20 10:22:12,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2024-11-20 10:22:12,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2024-11-20 10:22:12,878 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-20 10:22:12,878 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-20 10:22:12,878 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2024-11-20 10:22:12,878 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2024-11-20 10:22:12,878 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2024-11-20 10:22:12,878 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2024-11-20 10:22:12,878 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-20 10:22:12,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-20 10:22:12,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-20 10:22:12,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-20 10:22:12,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-20 10:22:12,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-20 10:22:12,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-20 10:22:12,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-20 10:22:12,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-20 10:22:12,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-20 10:22:12,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-20 10:22:12,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-20 10:22:12,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-20 10:22:12,880 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-20 10:22:12,880 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-20 10:22:12,880 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-20 10:22:12,880 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-20 10:22:12,880 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-20 10:22:12,880 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-20 10:22:12,880 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-20 10:22:12,880 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-20 10:22:12,880 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-20 10:22:12,880 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-20 10:22:12,880 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-11-20 10:22:12,880 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-11-20 10:22:12,880 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-11-20 10:22:12,880 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-11-20 10:22:12,880 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-11-20 10:22:12,880 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2024-11-20 10:22:12,880 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2024-11-20 10:22:12,880 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2024-11-20 10:22:12,880 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2024-11-20 10:22:12,881 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2024-11-20 10:22:12,881 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2024-11-20 10:22:12,881 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2024-11-20 10:22:12,881 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-20 10:22:12,881 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-20 10:22:12,881 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-20 10:22:12,881 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-20 10:22:12,881 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-20 10:22:12,881 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-20 10:22:12,881 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-20 10:22:12,881 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-20 10:22:12,882 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-20 10:22:12,882 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-20 10:22:12,882 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-20 10:22:12,882 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-20 10:22:12,882 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-20 10:22:12,882 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-20 10:22:12,882 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-20 10:22:12,882 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-20 10:22:12,882 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-20 10:22:12,882 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-20 10:22:12,882 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-20 10:22:12,882 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-20 10:22:12,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-20 10:22:12,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-20 10:22:12,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-20 10:22:12,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-11-20 10:22:12,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-11-20 10:22:12,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-11-20 10:22:12,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-11-20 10:22:12,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-11-20 10:22:12,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2024-11-20 10:22:12,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2024-11-20 10:22:12,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2024-11-20 10:22:12,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2024-11-20 10:22:12,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2024-11-20 10:22:12,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2024-11-20 10:22:12,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2024-11-20 10:22:12,884 INFO L130 BoogieDeclarations]: Found specification of procedure vga_w [2024-11-20 10:22:12,884 INFO L138 BoogieDeclarations]: Found implementation of procedure vga_w [2024-11-20 10:22:12,884 INFO L130 BoogieDeclarations]: Found specification of procedure vga_r [2024-11-20 10:22:12,884 INFO L138 BoogieDeclarations]: Found implementation of procedure vga_r [2024-11-20 10:22:12,884 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-20 10:22:12,884 INFO L130 BoogieDeclarations]: Found specification of procedure svga_wseq_mask [2024-11-20 10:22:12,884 INFO L138 BoogieDeclarations]: Found implementation of procedure svga_wseq_mask [2024-11-20 10:22:12,884 INFO L130 BoogieDeclarations]: Found specification of procedure vga_wcrt [2024-11-20 10:22:12,885 INFO L138 BoogieDeclarations]: Found implementation of procedure vga_wcrt [2024-11-20 10:22:12,885 INFO L130 BoogieDeclarations]: Found specification of procedure dac_release [2024-11-20 10:22:12,885 INFO L138 BoogieDeclarations]: Found implementation of procedure dac_release [2024-11-20 10:22:12,885 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-20 10:22:12,885 INFO L130 BoogieDeclarations]: Found specification of procedure arkfb_open [2024-11-20 10:22:12,885 INFO L138 BoogieDeclarations]: Found implementation of procedure arkfb_open [2024-11-20 10:22:12,885 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2024-11-20 10:22:12,885 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2024-11-20 10:22:12,885 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-20 10:22:12,885 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-20 10:22:12,885 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-20 10:22:12,885 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-20 10:22:12,886 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-20 10:22:12,886 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-20 10:22:12,886 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-20 10:22:12,886 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-20 10:22:12,886 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-20 10:22:12,886 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-20 10:22:12,886 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-20 10:22:12,886 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-20 10:22:12,886 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-20 10:22:12,886 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-20 10:22:12,886 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-20 10:22:12,886 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-20 10:22:12,886 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-20 10:22:12,886 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-20 10:22:12,886 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-20 10:22:12,886 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-20 10:22:12,886 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-20 10:22:12,887 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-20 10:22:12,887 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-20 10:22:12,887 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-20 10:22:12,887 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-20 10:22:12,887 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-20 10:22:12,887 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-20 10:22:12,887 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-20 10:22:12,887 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-20 10:22:12,887 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-20 10:22:12,887 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-11-20 10:22:12,887 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-11-20 10:22:12,887 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2024-11-20 10:22:12,887 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2024-11-20 10:22:12,887 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2024-11-20 10:22:12,887 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-20 10:22:12,887 INFO L130 BoogieDeclarations]: Found specification of procedure arkfb_cleanup [2024-11-20 10:22:12,887 INFO L138 BoogieDeclarations]: Found implementation of procedure arkfb_cleanup [2024-11-20 10:22:12,887 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-20 10:22:12,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-20 10:22:12,887 INFO L130 BoogieDeclarations]: Found specification of procedure console_lock [2024-11-20 10:22:12,887 INFO L138 BoogieDeclarations]: Found implementation of procedure console_lock [2024-11-20 10:22:12,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-20 10:22:12,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-20 10:22:12,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-20 10:22:12,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-20 10:22:12,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-20 10:22:12,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-20 10:22:12,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-20 10:22:12,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-20 10:22:12,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-20 10:22:12,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-20 10:22:12,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-20 10:22:12,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-20 10:22:12,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-20 10:22:12,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-20 10:22:12,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-20 10:22:12,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-20 10:22:12,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-20 10:22:12,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-20 10:22:12,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-20 10:22:12,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-20 10:22:12,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-20 10:22:12,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-20 10:22:12,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-20 10:22:12,889 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-20 10:22:12,889 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-20 10:22:12,889 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-20 10:22:12,889 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-20 10:22:12,889 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-20 10:22:12,889 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-20 10:22:12,889 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-20 10:22:12,889 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-11-20 10:22:12,889 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-11-20 10:22:12,889 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2024-11-20 10:22:12,889 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2024-11-20 10:22:12,890 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2024-11-20 10:22:12,890 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-20 10:22:12,890 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-20 10:22:12,890 INFO L130 BoogieDeclarations]: Found specification of procedure console_unlock [2024-11-20 10:22:12,890 INFO L138 BoogieDeclarations]: Found implementation of procedure console_unlock [2024-11-20 10:22:12,890 INFO L130 BoogieDeclarations]: Found specification of procedure ics5342_release [2024-11-20 10:22:12,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ics5342_release [2024-11-20 10:22:12,890 INFO L130 BoogieDeclarations]: Found specification of procedure expand_color [2024-11-20 10:22:12,891 INFO L138 BoogieDeclarations]: Found implementation of procedure expand_color [2024-11-20 10:22:12,891 INFO L130 BoogieDeclarations]: Found specification of procedure fb_dealloc_cmap [2024-11-20 10:22:12,891 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_dealloc_cmap [2024-11-20 10:22:12,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2024-11-20 10:22:12,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2024-11-20 10:22:12,891 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-20 10:22:12,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-20 10:22:12,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-20 10:22:12,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-20 10:22:12,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-20 10:22:12,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-20 10:22:12,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-20 10:22:12,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-20 10:22:12,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-20 10:22:12,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-20 10:22:12,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-20 10:22:12,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-20 10:22:12,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-20 10:22:12,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-20 10:22:12,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-20 10:22:12,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-20 10:22:12,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-20 10:22:12,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-20 10:22:12,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-20 10:22:12,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-20 10:22:12,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-20 10:22:12,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-20 10:22:12,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-20 10:22:12,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-20 10:22:12,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-20 10:22:12,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-20 10:22:12,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-20 10:22:12,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-11-20 10:22:12,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-11-20 10:22:12,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-11-20 10:22:12,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-11-20 10:22:12,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2024-11-20 10:22:12,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2024-11-20 10:22:12,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2024-11-20 10:22:12,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2024-11-20 10:22:12,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2024-11-20 10:22:12,894 INFO L130 BoogieDeclarations]: Found specification of procedure __writel [2024-11-20 10:22:12,894 INFO L138 BoogieDeclarations]: Found implementation of procedure __writel [2024-11-20 10:22:12,895 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2024-11-20 10:22:12,895 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2024-11-20 10:22:12,895 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-11-20 10:22:12,895 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-11-20 10:22:12,895 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-20 10:22:12,895 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-20 10:22:12,895 INFO L130 BoogieDeclarations]: Found specification of procedure ics5342_set_mode [2024-11-20 10:22:12,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ics5342_set_mode [2024-11-20 10:22:12,895 INFO L130 BoogieDeclarations]: Found specification of procedure __writeb [2024-11-20 10:22:12,895 INFO L138 BoogieDeclarations]: Found implementation of procedure __writeb [2024-11-20 10:22:12,897 INFO L130 BoogieDeclarations]: Found specification of procedure dac_set_mode [2024-11-20 10:22:12,897 INFO L138 BoogieDeclarations]: Found implementation of procedure dac_set_mode [2024-11-20 10:22:12,897 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-20 10:22:12,897 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-20 10:22:12,897 INFO L130 BoogieDeclarations]: Found specification of procedure vga_w_fast [2024-11-20 10:22:12,897 INFO L138 BoogieDeclarations]: Found implementation of procedure vga_w_fast [2024-11-20 10:22:12,897 INFO L130 BoogieDeclarations]: Found specification of procedure arkfb_init [2024-11-20 10:22:12,897 INFO L138 BoogieDeclarations]: Found implementation of procedure arkfb_init [2024-11-20 10:22:12,898 INFO L130 BoogieDeclarations]: Found specification of procedure vga_rseq [2024-11-20 10:22:12,898 INFO L138 BoogieDeclarations]: Found implementation of procedure vga_rseq [2024-11-20 10:22:12,898 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-20 10:22:12,898 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-20 10:22:12,898 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-11-20 10:22:12,898 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-11-20 10:22:12,898 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-20 10:22:12,898 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-20 10:22:12,898 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-20 10:22:12,898 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-20 10:22:12,898 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-20 10:22:12,898 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-20 10:22:12,898 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-20 10:22:12,898 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-20 10:22:12,898 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-20 10:22:12,898 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-20 10:22:12,898 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-20 10:22:12,898 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-20 10:22:12,898 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-20 10:22:12,898 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-20 10:22:12,898 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-20 10:22:12,898 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-20 10:22:12,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-20 10:22:12,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-20 10:22:12,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-20 10:22:12,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-20 10:22:12,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-20 10:22:12,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-20 10:22:12,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-20 10:22:12,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-20 10:22:12,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-20 10:22:12,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-20 10:22:12,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-20 10:22:12,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-20 10:22:12,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-20 10:22:12,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-20 10:22:12,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-11-20 10:22:12,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-11-20 10:22:12,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2024-11-20 10:22:12,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2024-11-20 10:22:12,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2024-11-20 10:22:12,899 INFO L130 BoogieDeclarations]: Found specification of procedure vga_wseq [2024-11-20 10:22:12,899 INFO L138 BoogieDeclarations]: Found implementation of procedure vga_wseq [2024-11-20 10:22:12,899 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-20 10:22:12,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-20 10:22:12,899 INFO L130 BoogieDeclarations]: Found specification of procedure svga_match_format [2024-11-20 10:22:12,900 INFO L138 BoogieDeclarations]: Found implementation of procedure svga_match_format [2024-11-20 10:22:12,900 INFO L130 BoogieDeclarations]: Found specification of procedure svga_wcrt_multi [2024-11-20 10:22:12,900 INFO L138 BoogieDeclarations]: Found implementation of procedure svga_wcrt_multi [2024-11-20 10:22:13,451 INFO L238 CfgBuilder]: Building ICFG [2024-11-20 10:22:13,457 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-20 10:22:13,732 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-20 10:22:14,097 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##86: assume !false; [2024-11-20 10:22:14,097 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##85: assume false; [2024-11-20 10:22:14,569 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-20 10:22:14,571 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-20 10:22:25,082 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##49: assume !false; [2024-11-20 10:22:25,082 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##48: assume false; [2024-11-20 10:22:25,082 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##109: assume false; [2024-11-20 10:22:25,082 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##110: assume !false; [2024-11-20 10:22:25,577 INFO L? ?]: Removed 1414 outVars from TransFormulas that were not future-live. [2024-11-20 10:22:25,577 INFO L287 CfgBuilder]: Performing block encoding [2024-11-20 10:22:25,613 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-20 10:22:25,613 INFO L316 CfgBuilder]: Removed 29 assume(true) statements. [2024-11-20 10:22:25,614 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 10:22:25 BoogieIcfgContainer [2024-11-20 10:22:25,614 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-20 10:22:25,616 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-20 10:22:25,616 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-20 10:22:25,619 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-20 10:22:25,619 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.11 10:22:10" (1/3) ... [2024-11-20 10:22:25,619 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@668c2ffa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 10:22:25, skipping insertion in model container [2024-11-20 10:22:25,619 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:22:12" (2/3) ... [2024-11-20 10:22:25,619 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@668c2ffa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 10:22:25, skipping insertion in model container [2024-11-20 10:22:25,620 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 10:22:25" (3/3) ... [2024-11-20 10:22:25,620 INFO L112 eAbstractionObserver]: Analyzing ICFG usb_urb-drivers-video-arkfb.ko.cil.out.i [2024-11-20 10:22:25,633 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-20 10:22:25,634 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-20 10:22:25,707 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-20 10:22:25,713 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;@46247107, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-20 10:22:25,713 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-20 10:22:25,725 INFO L276 IsEmpty]: Start isEmpty. Operand has 1124 states, 857 states have (on average 1.3990665110851808) internal successors, (1199), 879 states have internal predecessors, (1199), 214 states have call successors, (214), 51 states have call predecessors, (214), 51 states have return successors, (214), 204 states have call predecessors, (214), 214 states have call successors, (214) [2024-11-20 10:22:25,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-20 10:22:25,731 INFO L207 NwaCegarLoop]: Found error trace [2024-11-20 10:22:25,732 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-20 10:22:25,732 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-20 10:22:25,736 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-20 10:22:25,737 INFO L85 PathProgramCache]: Analyzing trace with hash 1070966175, now seen corresponding path program 1 times [2024-11-20 10:22:25,743 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-20 10:22:25,743 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [906966721] [2024-11-20 10:22:25,743 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-20 10:22:25,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-20 10:22:57,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 10:22:57,985 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2024-11-20 10:22:57,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 10:22:58,001 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-20 10:22:58,001 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-20 10:22:58,002 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [906966721] [2024-11-20 10:22:58,002 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [906966721] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-20 10:22:58,002 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-20 10:22:58,002 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-20 10:22:58,004 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [342687430] [2024-11-20 10:22:58,004 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-20 10:22:58,007 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-20 10:22:58,007 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-20 10:22:58,025 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-20 10:22:58,026 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-20 10:22:58,030 INFO L87 Difference]: Start difference. First operand has 1124 states, 857 states have (on average 1.3990665110851808) internal successors, (1199), 879 states have internal predecessors, (1199), 214 states have call successors, (214), 51 states have call predecessors, (214), 51 states have return successors, (214), 204 states have call predecessors, (214), 214 states have call successors, (214) Second operand has 2 states, 2 states have (on average 6.5) internal successors, (13), 2 states have internal predecessors, (13), 2 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2024-11-20 10:22:58,134 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-20 10:22:58,134 INFO L93 Difference]: Finished difference Result 2236 states and 3295 transitions. [2024-11-20 10:22:58,135 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-20 10:22:58,136 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 6.5) internal successors, (13), 2 states have internal predecessors, (13), 2 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 16 [2024-11-20 10:22:58,137 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-20 10:22:58,157 INFO L225 Difference]: With dead ends: 2236 [2024-11-20 10:22:58,157 INFO L226 Difference]: Without dead ends: 1118 [2024-11-20 10:22:58,167 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-20 10:22:58,170 INFO L432 NwaCegarLoop]: 1560 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 1560 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-20 10:22:58,170 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 1560 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-20 10:22:58,186 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1118 states. [2024-11-20 10:22:58,264 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1118 to 1118. [2024-11-20 10:22:58,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1118 states, 853 states have (on average 1.3247362250879249) internal successors, (1130), 873 states have internal predecessors, (1130), 214 states have call successors, (214), 51 states have call predecessors, (214), 50 states have return successors, (212), 202 states have call predecessors, (212), 212 states have call successors, (212) [2024-11-20 10:22:58,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 1118 states and 1556 transitions. [2024-11-20 10:22:58,281 INFO L78 Accepts]: Start accepts. Automaton has 1118 states and 1556 transitions. Word has length 16 [2024-11-20 10:22:58,281 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-20 10:22:58,281 INFO L471 AbstractCegarLoop]: Abstraction has 1118 states and 1556 transitions. [2024-11-20 10:22:58,281 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 6.5) internal successors, (13), 2 states have internal predecessors, (13), 2 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2024-11-20 10:22:58,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 1556 transitions. [2024-11-20 10:22:58,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-20 10:22:58,282 INFO L207 NwaCegarLoop]: Found error trace [2024-11-20 10:22:58,282 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-20 10:22:58,282 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-20 10:22:58,283 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-20 10:22:58,283 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-20 10:22:58,286 INFO L85 PathProgramCache]: Analyzing trace with hash 266267048, now seen corresponding path program 1 times [2024-11-20 10:22:58,286 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-20 10:22:58,286 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [13496364] [2024-11-20 10:22:58,287 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-20 10:22:58,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-20 10:23:29,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 10:23:29,861 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2024-11-20 10:23:29,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 10:23:29,883 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-20 10:23:29,884 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-20 10:23:29,884 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [13496364] [2024-11-20 10:23:29,884 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [13496364] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-20 10:23:29,884 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-20 10:23:29,884 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-20 10:23:29,885 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1368997223] [2024-11-20 10:23:29,885 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-20 10:23:29,890 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-20 10:23:29,890 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-20 10:23:29,890 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-20 10:23:29,890 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-20 10:23:29,891 INFO L87 Difference]: Start difference. First operand 1118 states and 1556 transitions. Second operand has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 2 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2024-11-20 10:23:29,950 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-20 10:23:29,950 INFO L93 Difference]: Finished difference Result 1120 states and 1557 transitions. [2024-11-20 10:23:29,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-20 10:23:29,951 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 2 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 18 [2024-11-20 10:23:29,951 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-20 10:23:29,957 INFO L225 Difference]: With dead ends: 1120 [2024-11-20 10:23:29,957 INFO L226 Difference]: Without dead ends: 1117 [2024-11-20 10:23:29,958 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-20 10:23:29,960 INFO L432 NwaCegarLoop]: 1553 mSDtfsCounter, 1547 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 1 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1547 SdHoareTripleChecker+Valid, 1553 SdHoareTripleChecker+Invalid, 1 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-20 10:23:29,960 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1547 Valid, 1553 Invalid, 1 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-20 10:23:29,962 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1117 states. [2024-11-20 10:23:29,991 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1117 to 1117. [2024-11-20 10:23:29,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1117 states, 853 states have (on average 1.3235638921453692) internal successors, (1129), 872 states have internal predecessors, (1129), 213 states have call successors, (213), 51 states have call predecessors, (213), 50 states have return successors, (212), 202 states have call predecessors, (212), 212 states have call successors, (212) [2024-11-20 10:23:29,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 1117 states and 1554 transitions. [2024-11-20 10:23:29,997 INFO L78 Accepts]: Start accepts. Automaton has 1117 states and 1554 transitions. Word has length 18 [2024-11-20 10:23:29,998 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-20 10:23:29,999 INFO L471 AbstractCegarLoop]: Abstraction has 1117 states and 1554 transitions. [2024-11-20 10:23:29,999 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 5.0) internal successors, (15), 3 states have internal predecessors, (15), 2 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2024-11-20 10:23:29,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 1554 transitions. [2024-11-20 10:23:29,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-20 10:23:29,999 INFO L207 NwaCegarLoop]: Found error trace [2024-11-20 10:23:29,999 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-20 10:23:29,999 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-20 10:23:30,000 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-20 10:23:30,000 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-20 10:23:30,000 INFO L85 PathProgramCache]: Analyzing trace with hash -336047948, now seen corresponding path program 1 times [2024-11-20 10:23:30,000 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-20 10:23:30,001 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [512027883] [2024-11-20 10:23:30,001 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-20 10:23:30,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms