./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-media-video-msp3400.ko.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version c7c6ca5d Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/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 ../sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-media-video-msp3400.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 c04be5bd38333355a53e0f335fa7459b95923a07ee6678785d572d44a8edc436 --- Real Ultimate output --- This is Ultimate 0.2.5-?-c7c6ca5-m [2024-11-09 03:26:03,252 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 03:26:03,318 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-09 03:26:03,325 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 03:26:03,326 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 03:26:03,357 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 03:26:03,361 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 03:26:03,362 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 03:26:03,362 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-09 03:26:03,363 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-09 03:26:03,363 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 03:26:03,364 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 03:26:03,364 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 03:26:03,366 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 03:26:03,367 INFO L153 SettingsManager]: * Use SBE=true [2024-11-09 03:26:03,367 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 03:26:03,367 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 03:26:03,368 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 03:26:03,368 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 03:26:03,368 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 03:26:03,368 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 03:26:03,372 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 03:26:03,372 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 03:26:03,373 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 03:26:03,373 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 03:26:03,373 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 03:26:03,373 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-09 03:26:03,374 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 03:26:03,374 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 03:26:03,374 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 03:26:03,374 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 03:26:03,375 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 03:26:03,375 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 03:26:03,375 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-09 03:26:03,375 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 03:26:03,375 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 03:26:03,376 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-09 03:26:03,376 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-09 03:26:03,378 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 03:26:03,379 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c04be5bd38333355a53e0f335fa7459b95923a07ee6678785d572d44a8edc436 [2024-11-09 03:26:03,627 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 03:26:03,651 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 03:26:03,657 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 03:26:03,659 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 03:26:03,660 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 03:26:03,661 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-media-video-msp3400.ko.cil.out.i [2024-11-09 03:26:05,151 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 03:26:05,683 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 03:26:05,683 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-media-video-msp3400.ko.cil.out.i [2024-11-09 03:26:05,726 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2b3d580a4/ce2033209a264a23bcb396d9ad74817f/FLAG711597abf [2024-11-09 03:26:05,741 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2b3d580a4/ce2033209a264a23bcb396d9ad74817f [2024-11-09 03:26:05,743 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 03:26:05,745 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 03:26:05,746 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 03:26:05,746 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 03:26:05,752 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 03:26:05,752 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 03:26:05" (1/1) ... [2024-11-09 03:26:05,754 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1259d12c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:26:05, skipping insertion in model container [2024-11-09 03:26:05,755 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 03:26:05" (1/1) ... [2024-11-09 03:26:05,882 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 03:26:07,312 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-media-video-msp3400.ko.cil.out.i[204687,204700] [2024-11-09 03:26:07,653 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 03:26:07,725 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 03:26:07,817 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\t" "sbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [4319-4321] [2024-11-09 03:26:07,820 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("mov" "b " "%%" "gs" ":" "%P" "1" ",%0": "=q" (pfo_ret__): "p" (& current_task)); [4347-4354] [2024-11-09 03:26:07,821 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("mov" "w " "%%" "gs" ":" "%P" "1" ",%0": "=r" (pfo_ret__): "p" (& current_task)); [4357-4364] [2024-11-09 03:26:07,821 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("mov" "l " "%%" "gs" ":" "%P" "1" ",%0": "=r" (pfo_ret__): "p" (& current_task)); [4367-4374] [2024-11-09 03:26:07,821 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("mov" "q " "%%" "gs" ":" "%P" "1" ",%0": "=r" (pfo_ret__): "p" (& current_task)); [4377-4384] [2024-11-09 03:26:07,886 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [5277] [2024-11-09 03:26:07,887 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [5284] [2024-11-09 03:26:07,887 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [5291] [2024-11-09 03:26:07,889 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [5298] [2024-11-09 03:26:08,001 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-media-video-msp3400.ko.cil.out.i[204687,204700] [2024-11-09 03:26:08,189 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 03:26:08,431 INFO L204 MainTranslator]: Completed translation [2024-11-09 03:26:08,432 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:26:08 WrapperNode [2024-11-09 03:26:08,432 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 03:26:08,433 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 03:26:08,433 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 03:26:08,433 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 03:26:08,441 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:26:08" (1/1) ... [2024-11-09 03:26:08,519 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:26:08" (1/1) ... [2024-11-09 03:26:08,667 INFO L138 Inliner]: procedures = 147, calls = 2306, calls flagged for inlining = 61, calls inlined = 47, statements flattened = 4909 [2024-11-09 03:26:08,667 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 03:26:08,668 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 03:26:08,668 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 03:26:08,668 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 03:26:08,679 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:26:08" (1/1) ... [2024-11-09 03:26:08,679 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:26:08" (1/1) ... [2024-11-09 03:26:08,712 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:26:08" (1/1) ... [2024-11-09 03:26:08,969 INFO L175 MemorySlicer]: Split 1203 memory accesses to 37 slices as follows [153, 433, 14, 24, 31, 8, 12, 1, 8, 12, 98, 40, 8, 31, 30, 8, 9, 2, 36, 8, 8, 40, 8, 93, 5, 8, 4, 3, 14, 1, 6, 7, 5, 7, 7, 8, 13]. 36 percent of accesses are in the largest equivalence class. The 308 initializations are split as follows [0, 0, 9, 0, 0, 8, 12, 0, 8, 12, 48, 40, 8, 0, 8, 8, 8, 2, 13, 8, 8, 40, 8, 0, 5, 8, 4, 3, 0, 0, 5, 0, 0, 7, 7, 8, 13]. The 471 writes are split as follows [145, 64, 3, 24, 31, 0, 0, 0, 0, 0, 18, 0, 0, 28, 22, 0, 0, 0, 23, 0, 0, 0, 0, 90, 0, 0, 0, 0, 14, 1, 0, 3, 5, 0, 0, 0, 0]. [2024-11-09 03:26:08,970 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:26:08" (1/1) ... [2024-11-09 03:26:08,970 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:26:08" (1/1) ... [2024-11-09 03:26:09,110 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:26:08" (1/1) ... [2024-11-09 03:26:09,149 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:26:08" (1/1) ... [2024-11-09 03:26:09,185 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:26:08" (1/1) ... [2024-11-09 03:26:09,220 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:26:08" (1/1) ... [2024-11-09 03:26:09,274 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 03:26:09,275 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 03:26:09,275 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 03:26:09,276 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 03:26:09,276 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:26:08" (1/1) ... [2024-11-09 03:26:09,282 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 03:26:09,292 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-09 03:26:09,316 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) [2024-11-09 03:26:09,318 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 [2024-11-09 03:26:09,363 INFO L130 BoogieDeclarations]: Found specification of procedure msp_write [2024-11-09 03:26:09,363 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_write [2024-11-09 03:26:09,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-09 03:26:09,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-09 03:26:09,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-09 03:26:09,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-09 03:26:09,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-09 03:26:09,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-09 03:26:09,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-09 03:26:09,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-09 03:26:09,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-09 03:26:09,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-09 03:26:09,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-09 03:26:09,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-09 03:26:09,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-09 03:26:09,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-09 03:26:09,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-09 03:26:09,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-09 03:26:09,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-09 03:26:09,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-09 03:26:09,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-09 03:26:09,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-09 03:26:09,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-09 03:26:09,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-09 03:26:09,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-09 03:26:09,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-09 03:26:09,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-09 03:26:09,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-09 03:26:09,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-09 03:26:09,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-09 03:26:09,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-09 03:26:09,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-09 03:26:09,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-11-09 03:26:09,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2024-11-09 03:26:09,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2024-11-09 03:26:09,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2024-11-09 03:26:09,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2024-11-09 03:26:09,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2024-11-09 03:26:09,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2024-11-09 03:26:09,369 INFO L130 BoogieDeclarations]: Found specification of procedure msp3400c_set_carrier [2024-11-09 03:26:09,370 INFO L138 BoogieDeclarations]: Found implementation of procedure msp3400c_set_carrier [2024-11-09 03:26:09,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-09 03:26:09,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-09 03:26:09,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-09 03:26:09,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-09 03:26:09,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-09 03:26:09,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-09 03:26:09,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-09 03:26:09,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-09 03:26:09,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-09 03:26:09,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-09 03:26:09,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-09 03:26:09,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-09 03:26:09,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-09 03:26:09,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-09 03:26:09,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-09 03:26:09,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-09 03:26:09,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-09 03:26:09,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-09 03:26:09,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-09 03:26:09,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-09 03:26:09,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-09 03:26:09,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-09 03:26:09,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-09 03:26:09,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-09 03:26:09,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-09 03:26:09,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-09 03:26:09,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-09 03:26:09,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-09 03:26:09,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-09 03:26:09,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-09 03:26:09,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-11-09 03:26:09,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2024-11-09 03:26:09,376 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2024-11-09 03:26:09,376 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2024-11-09 03:26:09,376 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2024-11-09 03:26:09,376 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2024-11-09 03:26:09,376 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2024-11-09 03:26:09,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-09 03:26:09,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-09 03:26:09,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-09 03:26:09,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-09 03:26:09,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-09 03:26:09,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-09 03:26:09,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-09 03:26:09,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-09 03:26:09,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-09 03:26:09,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-09 03:26:09,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-09 03:26:09,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-09 03:26:09,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-09 03:26:09,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-09 03:26:09,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-09 03:26:09,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-09 03:26:09,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-09 03:26:09,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-09 03:26:09,378 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-09 03:26:09,378 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-09 03:26:09,378 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-09 03:26:09,378 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-09 03:26:09,378 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-09 03:26:09,378 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-09 03:26:09,378 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-09 03:26:09,378 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-09 03:26:09,378 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-09 03:26:09,378 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-09 03:26:09,378 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-09 03:26:09,378 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-09 03:26:09,378 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-11-09 03:26:09,378 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-11-09 03:26:09,379 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2024-11-09 03:26:09,379 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2024-11-09 03:26:09,379 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2024-11-09 03:26:09,379 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2024-11-09 03:26:09,379 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2024-11-09 03:26:09,379 INFO L130 BoogieDeclarations]: Found specification of procedure msp3400c_set_audmode [2024-11-09 03:26:09,379 INFO L138 BoogieDeclarations]: Found implementation of procedure msp3400c_set_audmode [2024-11-09 03:26:09,381 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_clientdata [2024-11-09 03:26:09,381 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_clientdata [2024-11-09 03:26:09,381 INFO L130 BoogieDeclarations]: Found specification of procedure msp_write_dem [2024-11-09 03:26:09,381 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_write_dem [2024-11-09 03:26:09,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-09 03:26:09,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-09 03:26:09,382 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-09 03:26:09,382 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-09 03:26:09,382 INFO L130 BoogieDeclarations]: Found specification of procedure to_state [2024-11-09 03:26:09,382 INFO L138 BoogieDeclarations]: Found implementation of procedure to_state [2024-11-09 03:26:09,382 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-09 03:26:09,382 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-09 03:26:09,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-09 03:26:09,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-09 03:26:09,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-09 03:26:09,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-09 03:26:09,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-09 03:26:09,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-09 03:26:09,384 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-09 03:26:09,384 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-09 03:26:09,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-09 03:26:09,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-09 03:26:09,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-09 03:26:09,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-09 03:26:09,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-09 03:26:09,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-09 03:26:09,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-09 03:26:09,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-09 03:26:09,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-09 03:26:09,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-09 03:26:09,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-09 03:26:09,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-09 03:26:09,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-09 03:26:09,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-09 03:26:09,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-09 03:26:09,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-09 03:26:09,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-09 03:26:09,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-09 03:26:09,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-09 03:26:09,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-09 03:26:09,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-11-09 03:26:09,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-11-09 03:26:09,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2024-11-09 03:26:09,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2024-11-09 03:26:09,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2024-11-09 03:26:09,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2024-11-09 03:26:09,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2024-11-09 03:26:09,388 INFO L130 BoogieDeclarations]: Found specification of procedure msp3400c_set_mode [2024-11-09 03:26:09,388 INFO L138 BoogieDeclarations]: Found implementation of procedure msp3400c_set_mode [2024-11-09 03:26:09,389 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_transfer [2024-11-09 03:26:09,389 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_transfer [2024-11-09 03:26:09,389 INFO L130 BoogieDeclarations]: Found specification of procedure msp34xxg_set_source [2024-11-09 03:26:09,389 INFO L138 BoogieDeclarations]: Found implementation of procedure msp34xxg_set_source [2024-11-09 03:26:09,389 INFO L130 BoogieDeclarations]: Found specification of procedure msp_set_audmode [2024-11-09 03:26:09,389 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_set_audmode [2024-11-09 03:26:09,390 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 03:26:09,390 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_interruptible [2024-11-09 03:26:09,390 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout_interruptible [2024-11-09 03:26:09,390 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 03:26:09,390 INFO L130 BoogieDeclarations]: Found specification of procedure msp_update_volume [2024-11-09 03:26:09,390 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_update_volume [2024-11-09 03:26:09,390 INFO L130 BoogieDeclarations]: Found specification of procedure msp_set_source [2024-11-09 03:26:09,390 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_set_source [2024-11-09 03:26:09,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-09 03:26:09,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-09 03:26:09,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-09 03:26:09,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-09 03:26:09,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-09 03:26:09,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-09 03:26:09,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-09 03:26:09,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-09 03:26:09,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-09 03:26:09,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-09 03:26:09,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-09 03:26:09,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-09 03:26:09,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-09 03:26:09,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-09 03:26:09,393 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-09 03:26:09,393 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-09 03:26:09,393 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-09 03:26:09,393 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-09 03:26:09,393 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-09 03:26:09,393 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-09 03:26:09,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-09 03:26:09,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-09 03:26:09,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-09 03:26:09,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-09 03:26:09,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-09 03:26:09,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-09 03:26:09,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-09 03:26:09,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-09 03:26:09,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-09 03:26:09,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-09 03:26:09,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-11-09 03:26:09,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-11-09 03:26:09,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2024-11-09 03:26:09,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2024-11-09 03:26:09,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2024-11-09 03:26:09,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2024-11-09 03:26:09,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2024-11-09 03:26:09,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 03:26:09,396 INFO L130 BoogieDeclarations]: Found specification of procedure msp_s_ctrl [2024-11-09 03:26:09,396 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_s_ctrl [2024-11-09 03:26:09,396 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_subdevdata [2024-11-09 03:26:09,396 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_subdevdata [2024-11-09 03:26:09,396 INFO L130 BoogieDeclarations]: Found specification of procedure exit_msp [2024-11-09 03:26:09,396 INFO L138 BoogieDeclarations]: Found implementation of procedure exit_msp [2024-11-09 03:26:09,396 INFO L130 BoogieDeclarations]: Found specification of procedure msp_read_dsp [2024-11-09 03:26:09,396 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_read_dsp [2024-11-09 03:26:09,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-09 03:26:09,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-09 03:26:09,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-09 03:26:09,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-09 03:26:09,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-09 03:26:09,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-09 03:26:09,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-09 03:26:09,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-09 03:26:09,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-09 03:26:09,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-09 03:26:09,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-09 03:26:09,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-09 03:26:09,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-09 03:26:09,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-09 03:26:09,398 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-09 03:26:09,398 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-09 03:26:09,398 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-09 03:26:09,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-09 03:26:09,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-09 03:26:09,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-09 03:26:09,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-09 03:26:09,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-09 03:26:09,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-09 03:26:09,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-09 03:26:09,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-09 03:26:09,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-09 03:26:09,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-09 03:26:09,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-09 03:26:09,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-09 03:26:09,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-09 03:26:09,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-11-09 03:26:09,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-11-09 03:26:09,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2024-11-09 03:26:09,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2024-11-09 03:26:09,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2024-11-09 03:26:09,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2024-11-09 03:26:09,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2024-11-09 03:26:09,400 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_adapter_id [2024-11-09 03:26:09,400 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_adapter_id [2024-11-09 03:26:09,400 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2024-11-09 03:26:09,401 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2024-11-09 03:26:09,403 INFO L130 BoogieDeclarations]: Found specification of procedure msp_standard_std_name [2024-11-09 03:26:09,403 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_standard_std_name [2024-11-09 03:26:09,403 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2024-11-09 03:26:09,403 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2024-11-09 03:26:09,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2024-11-09 03:26:09,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2024-11-09 03:26:09,403 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 03:26:09,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-09 03:26:09,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-09 03:26:09,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-09 03:26:09,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-09 03:26:09,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-09 03:26:09,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-09 03:26:09,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-09 03:26:09,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-09 03:26:09,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-09 03:26:09,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-09 03:26:09,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-09 03:26:09,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-09 03:26:09,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-09 03:26:09,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-09 03:26:09,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-09 03:26:09,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-09 03:26:09,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-09 03:26:09,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-09 03:26:09,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-09 03:26:09,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-09 03:26:09,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-09 03:26:09,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-09 03:26:09,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-09 03:26:09,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-09 03:26:09,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-09 03:26:09,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-09 03:26:09,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-11-09 03:26:09,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-11-09 03:26:09,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-11-09 03:26:09,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-11-09 03:26:09,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2024-11-09 03:26:09,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2024-11-09 03:26:09,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2024-11-09 03:26:09,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2024-11-09 03:26:09,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2024-11-09 03:26:09,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2024-11-09 03:26:09,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2024-11-09 03:26:09,408 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-09 03:26:09,408 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-09 03:26:09,408 INFO L130 BoogieDeclarations]: Found specification of procedure msp_reset [2024-11-09 03:26:09,408 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_reset [2024-11-09 03:26:09,408 INFO L130 BoogieDeclarations]: Found specification of procedure msp_read_dem [2024-11-09 03:26:09,408 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_read_dem [2024-11-09 03:26:09,408 INFO L130 BoogieDeclarations]: Found specification of procedure msp34xxg_set_sources [2024-11-09 03:26:09,409 INFO L138 BoogieDeclarations]: Found implementation of procedure msp34xxg_set_sources [2024-11-09 03:26:09,409 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-11-09 03:26:09,409 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-11-09 03:26:09,409 INFO L130 BoogieDeclarations]: Found specification of procedure msp_detect_stereo [2024-11-09 03:26:09,409 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_detect_stereo [2024-11-09 03:26:09,409 INFO L130 BoogieDeclarations]: Found specification of procedure init_msp [2024-11-09 03:26:09,409 INFO L138 BoogieDeclarations]: Found implementation of procedure init_msp [2024-11-09 03:26:09,409 INFO L130 BoogieDeclarations]: Found specification of procedure msp_wake_thread [2024-11-09 03:26:09,409 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_wake_thread [2024-11-09 03:26:09,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-09 03:26:09,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-09 03:26:09,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-09 03:26:09,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-09 03:26:09,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-09 03:26:09,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-09 03:26:09,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-09 03:26:09,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-09 03:26:09,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-09 03:26:09,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-09 03:26:09,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-09 03:26:09,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-09 03:26:09,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-09 03:26:09,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-09 03:26:09,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-09 03:26:09,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-09 03:26:09,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-09 03:26:09,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-09 03:26:09,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-09 03:26:09,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-09 03:26:09,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-09 03:26:09,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-09 03:26:09,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-09 03:26:09,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-09 03:26:09,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-09 03:26:09,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-09 03:26:09,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-09 03:26:09,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-09 03:26:09,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-09 03:26:09,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-09 03:26:09,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-11-09 03:26:09,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-11-09 03:26:09,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2024-11-09 03:26:09,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2024-11-09 03:26:09,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2024-11-09 03:26:09,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2024-11-09 03:26:09,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2024-11-09 03:26:09,412 INFO L130 BoogieDeclarations]: Found specification of procedure msp_set_scart [2024-11-09 03:26:09,412 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_set_scart [2024-11-09 03:26:09,412 INFO L130 BoogieDeclarations]: Found specification of procedure msp_read [2024-11-09 03:26:09,412 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_read [2024-11-09 03:26:09,413 INFO L130 BoogieDeclarations]: Found specification of procedure msp_write_dsp [2024-11-09 03:26:09,413 INFO L138 BoogieDeclarations]: Found implementation of procedure msp_write_dsp [2024-11-09 03:26:09,413 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 03:26:09,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 03:26:09,413 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-09 03:26:09,413 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-09 03:26:10,097 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 03:26:10,099 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 03:26:10,279 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-09 03:26:10,602 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##58: assume !false; [2024-11-09 03:26:10,602 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##57: assume false; [2024-11-09 03:26:10,712 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-09 03:26:10,786 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##9: assume false; [2024-11-09 03:26:10,787 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##10: assume !false; [2024-11-09 03:26:10,807 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-09 03:26:10,923 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##12: assume !false; [2024-11-09 03:26:10,923 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##11: assume false; [2024-11-09 03:26:11,374 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-09 03:26:11,542 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##100: assume false; [2024-11-09 03:26:11,543 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##101: assume !false; [2024-11-09 03:26:11,926 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-09 03:26:11,927 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-09 03:26:11,932 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-09 03:26:21,963 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##216: assume !false; [2024-11-09 03:26:21,963 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##215: assume false; [2024-11-09 03:26:21,963 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##69: assume !false; [2024-11-09 03:26:21,963 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##68: assume false; [2024-11-09 03:26:21,963 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##43: assume !false; [2024-11-09 03:26:21,964 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##42: assume false; [2024-11-09 03:26:22,499 INFO L? ?]: Removed 1110 outVars from TransFormulas that were not future-live. [2024-11-09 03:26:22,499 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 03:26:22,549 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 03:26:22,549 INFO L316 CfgBuilder]: Removed 39 assume(true) statements. [2024-11-09 03:26:22,550 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 03:26:22 BoogieIcfgContainer [2024-11-09 03:26:22,550 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 03:26:22,553 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-09 03:26:22,554 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-09 03:26:22,558 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-09 03:26:22,558 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.11 03:26:05" (1/3) ... [2024-11-09 03:26:22,560 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@28671b67 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 03:26:22, skipping insertion in model container [2024-11-09 03:26:22,561 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:26:08" (2/3) ... [2024-11-09 03:26:22,561 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@28671b67 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 03:26:22, skipping insertion in model container [2024-11-09 03:26:22,562 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 03:26:22" (3/3) ... [2024-11-09 03:26:22,563 INFO L112 eAbstractionObserver]: Analyzing ICFG usb_urb-drivers-media-video-msp3400.ko.cil.out.i [2024-11-09 03:26:22,580 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-09 03:26:22,580 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-09 03:26:22,697 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-09 03:26:22,706 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;@4585e719, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-09 03:26:22,707 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-09 03:26:22,717 INFO L276 IsEmpty]: Start isEmpty. Operand has 1239 states, 929 states have (on average 1.433799784714747) internal successors, (1332), 944 states have internal predecessors, (1332), 272 states have call successors, (272), 36 states have call predecessors, (272), 36 states have return successors, (272), 268 states have call predecessors, (272), 272 states have call successors, (272) [2024-11-09 03:26:22,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-09 03:26:22,724 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 03:26:22,725 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 03:26:22,725 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 03:26:22,730 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 03:26:22,731 INFO L85 PathProgramCache]: Analyzing trace with hash 1862893606, now seen corresponding path program 1 times [2024-11-09 03:26:22,739 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 03:26:22,740 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1993990861] [2024-11-09 03:26:22,741 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 03:26:22,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 03:26:55,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 03:26:56,217 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2024-11-09 03:26:56,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 03:26:56,264 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 03:26:56,265 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 03:26:56,265 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1993990861] [2024-11-09 03:26:56,266 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1993990861] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 03:26:56,266 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 03:26:56,266 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-09 03:26:56,268 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [919669341] [2024-11-09 03:26:56,269 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 03:26:56,274 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-09 03:26:56,275 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 03:26:56,302 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-09 03:26:56,303 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-09 03:26:56,309 INFO L87 Difference]: Start difference. First operand has 1239 states, 929 states have (on average 1.433799784714747) internal successors, (1332), 944 states have internal predecessors, (1332), 272 states have call successors, (272), 36 states have call predecessors, (272), 36 states have return successors, (272), 268 states have call predecessors, (272), 272 states have call successors, (272) Second operand has 3 states, 3 states have (on average 4.0) internal successors, (12), 3 states have internal predecessors, (12), 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) [2024-11-09 03:26:56,538 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 03:26:56,539 INFO L93 Difference]: Finished difference Result 2464 states and 3826 transitions. [2024-11-09 03:26:56,540 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-09 03:26:56,542 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 4.0) internal successors, (12), 3 states have internal predecessors, (12), 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 15 [2024-11-09 03:26:56,542 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 03:26:56,567 INFO L225 Difference]: With dead ends: 2464 [2024-11-09 03:26:56,569 INFO L226 Difference]: Without dead ends: 1232 [2024-11-09 03:26:56,585 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-09 03:26:56,590 INFO L432 NwaCegarLoop]: 1778 mSDtfsCounter, 1772 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 1 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1772 SdHoareTripleChecker+Valid, 1778 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 [2024-11-09 03:26:56,593 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1772 Valid, 1778 Invalid, 1 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-09 03:26:56,618 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1232 states. [2024-11-09 03:26:56,756 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1232 to 1232. [2024-11-09 03:26:56,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1232 states, 925 states have (on average 1.334054054054054) internal successors, (1234), 937 states have internal predecessors, (1234), 271 states have call successors, (271), 36 states have call predecessors, (271), 35 states have return successors, (270), 266 states have call predecessors, (270), 270 states have call successors, (270) [2024-11-09 03:26:56,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 1232 states and 1775 transitions. [2024-11-09 03:26:56,775 INFO L78 Accepts]: Start accepts. Automaton has 1232 states and 1775 transitions. Word has length 15 [2024-11-09 03:26:56,775 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 03:26:56,775 INFO L471 AbstractCegarLoop]: Abstraction has 1232 states and 1775 transitions. [2024-11-09 03:26:56,776 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 4.0) internal successors, (12), 3 states have internal predecessors, (12), 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) [2024-11-09 03:26:56,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 1775 transitions. [2024-11-09 03:26:56,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-09 03:26:56,777 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 03:26:56,777 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 03:26:56,777 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-09 03:26:56,777 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 03:26:56,778 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 03:26:56,778 INFO L85 PathProgramCache]: Analyzing trace with hash 1914623029, now seen corresponding path program 1 times [2024-11-09 03:26:56,778 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 03:26:56,778 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1397255070] [2024-11-09 03:26:56,779 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 03:26:56,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 03:27:28,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 03:27:29,416 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2024-11-09 03:27:29,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 03:27:29,454 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 03:27:29,458 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 03:27:29,459 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1397255070] [2024-11-09 03:27:29,459 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1397255070] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 03:27:29,459 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 03:27:29,459 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-09 03:27:29,459 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [26961595] [2024-11-09 03:27:29,459 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 03:27:29,461 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-09 03:27:29,461 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 03:27:29,461 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-09 03:27:29,461 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-09 03:27:29,462 INFO L87 Difference]: Start difference. First operand 1232 states and 1775 transitions. Second operand has 3 states, 3 states have (on average 4.333333333333333) internal successors, (13), 3 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) [2024-11-09 03:27:29,529 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 03:27:29,530 INFO L93 Difference]: Finished difference Result 1232 states and 1775 transitions. [2024-11-09 03:27:29,530 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-09 03:27:29,530 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 4.333333333333333) internal successors, (13), 3 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 [2024-11-09 03:27:29,531 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 03:27:29,532 INFO L225 Difference]: With dead ends: 1232 [2024-11-09 03:27:29,532 INFO L226 Difference]: Without dead ends: 0 [2024-11-09 03:27:29,537 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-09 03:27:29,538 INFO L432 NwaCegarLoop]: 1772 mSDtfsCounter, 1764 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1764 SdHoareTripleChecker+Valid, 1772 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 [2024-11-09 03:27:29,538 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1764 Valid, 1772 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-09 03:27:29,539 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2024-11-09 03:27:29,542 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2024-11-09 03:27:29,542 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) [2024-11-09 03:27:29,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2024-11-09 03:27:29,543 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 16 [2024-11-09 03:27:29,543 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 03:27:29,544 INFO L471 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2024-11-09 03:27:29,544 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 4.333333333333333) internal successors, (13), 3 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) [2024-11-09 03:27:29,544 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2024-11-09 03:27:29,544 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-11-09 03:27:29,548 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-09 03:27:29,549 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-09 03:27:29,551 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1] [2024-11-09 03:27:29,554 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions.