./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-vsp1-vsp1.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 3a877d22 Calling Ultimate with: /usr/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-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-vsp1-vsp1.cil.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.graphml --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 8ac7ef6163593244979442da2bd08044f9730d00931e1e4e35783fd5a897b362 --- Real Ultimate output --- This is Ultimate 0.2.2-3a877d227dc491413fd706022d0c47cd97beb353-3a877d2 [2021-12-15 13:29:28,326 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-15 13:29:28,327 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-15 13:29:28,375 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-15 13:29:28,376 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-15 13:29:28,377 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-15 13:29:28,378 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-15 13:29:28,380 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-15 13:29:28,381 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-15 13:29:28,382 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-15 13:29:28,383 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-15 13:29:28,384 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-15 13:29:28,384 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-15 13:29:28,385 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-15 13:29:28,387 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-15 13:29:28,388 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-15 13:29:28,388 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-15 13:29:28,389 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-15 13:29:28,391 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-15 13:29:28,392 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-15 13:29:28,394 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-15 13:29:28,395 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-15 13:29:28,396 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-15 13:29:28,396 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-15 13:29:28,399 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-15 13:29:28,405 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-15 13:29:28,405 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-15 13:29:28,406 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-15 13:29:28,407 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-15 13:29:28,408 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-15 13:29:28,408 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-15 13:29:28,409 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-15 13:29:28,410 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-15 13:29:28,411 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-15 13:29:28,412 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-15 13:29:28,413 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-15 13:29:28,414 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-15 13:29:28,415 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-15 13:29:28,415 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-15 13:29:28,417 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-15 13:29:28,417 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-15 13:29:28,419 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-12-15 13:29:28,448 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-15 13:29:28,449 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-15 13:29:28,449 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-15 13:29:28,449 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-15 13:29:28,451 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-15 13:29:28,451 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-15 13:29:28,451 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-15 13:29:28,452 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-15 13:29:28,452 INFO L138 SettingsManager]: * Use SBE=true [2021-12-15 13:29:28,452 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-15 13:29:28,453 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-12-15 13:29:28,453 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-15 13:29:28,453 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-15 13:29:28,453 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-15 13:29:28,454 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-15 13:29:28,454 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-15 13:29:28,454 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-15 13:29:28,454 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-15 13:29:28,454 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-15 13:29:28,454 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-15 13:29:28,455 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-15 13:29:28,455 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:29:28,455 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-15 13:29:28,455 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-15 13:29:28,455 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-15 13:29:28,456 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-12-15 13:29:28,456 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-12-15 13:29:28,456 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-15 13:29:28,456 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-15 13:29:28,456 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-15 13:29:28,457 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-15 13:29:28,457 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8ac7ef6163593244979442da2bd08044f9730d00931e1e4e35783fd5a897b362 [2021-12-15 13:29:28,767 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-15 13:29:28,782 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-15 13:29:28,784 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-15 13:29:28,785 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-15 13:29:28,786 INFO L275 PluginConnector]: CDTParser initialized [2021-12-15 13:29:28,787 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-vsp1-vsp1.cil.i [2021-12-15 13:29:28,842 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/549c06c36/38b105dddfa24cfd9ff3e5d304d5b933/FLAG38993a6f7 [2021-12-15 13:29:29,736 INFO L306 CDTParser]: Found 1 translation units. [2021-12-15 13:29:29,737 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-vsp1-vsp1.cil.i [2021-12-15 13:29:29,789 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/549c06c36/38b105dddfa24cfd9ff3e5d304d5b933/FLAG38993a6f7 [2021-12-15 13:29:30,238 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/549c06c36/38b105dddfa24cfd9ff3e5d304d5b933 [2021-12-15 13:29:30,240 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-15 13:29:30,241 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-15 13:29:30,243 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-15 13:29:30,243 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-15 13:29:30,246 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-15 13:29:30,246 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:29:30" (1/1) ... [2021-12-15 13:29:30,247 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@cc82295 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:29:30, skipping insertion in model container [2021-12-15 13:29:30,247 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:29:30" (1/1) ... [2021-12-15 13:29:30,252 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-15 13:29:30,395 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-15 13:29:34,946 WARN L230 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-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-vsp1-vsp1.cil.i[588330,588343] [2021-12-15 13:29:34,949 WARN L230 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-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-vsp1-vsp1.cil.i[588499,588512] [2021-12-15 13:29:34,949 WARN L230 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-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-vsp1-vsp1.cil.i[588666,588679] [2021-12-15 13:29:34,950 WARN L230 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-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-vsp1-vsp1.cil.i[588834,588847] [2021-12-15 13:29:34,966 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:29:35,008 INFO L203 MainTranslator]: Completed pre-run [2021-12-15 13:29:35,372 WARN L230 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-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-vsp1-vsp1.cil.i[588330,588343] [2021-12-15 13:29:35,372 WARN L230 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-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-vsp1-vsp1.cil.i[588499,588512] [2021-12-15 13:29:35,372 WARN L230 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-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-vsp1-vsp1.cil.i[588666,588679] [2021-12-15 13:29:35,373 WARN L230 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-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-vsp1-vsp1.cil.i[588834,588847] [2021-12-15 13:29:35,378 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:29:35,653 INFO L208 MainTranslator]: Completed translation [2021-12-15 13:29:35,654 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:29:35 WrapperNode [2021-12-15 13:29:35,654 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-15 13:29:35,655 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-15 13:29:35,655 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-15 13:29:35,655 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-15 13:29:35,660 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:29:35" (1/1) ... [2021-12-15 13:29:35,797 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:29:35" (1/1) ... [2021-12-15 13:29:36,138 INFO L137 Inliner]: procedures = 710, calls = 4743, calls flagged for inlining = 342, calls inlined = 329, statements flattened = 9439 [2021-12-15 13:29:36,139 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-15 13:29:36,140 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-15 13:29:36,141 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-15 13:29:36,141 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-15 13:29:36,149 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:29:35" (1/1) ... [2021-12-15 13:29:36,150 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:29:35" (1/1) ... [2021-12-15 13:29:36,208 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:29:35" (1/1) ... [2021-12-15 13:29:36,209 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:29:35" (1/1) ... [2021-12-15 13:29:36,392 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:29:35" (1/1) ... [2021-12-15 13:29:36,563 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:29:35" (1/1) ... [2021-12-15 13:29:36,700 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:29:35" (1/1) ... [2021-12-15 13:29:36,825 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-15 13:29:36,826 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-15 13:29:36,826 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-15 13:29:36,826 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-15 13:29:36,828 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:29:35" (1/1) ... [2021-12-15 13:29:36,839 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:29:36,848 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-15 13:29:36,898 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-12-15 13:29:36,918 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-12-15 13:29:36,937 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_destroy_entities [2021-12-15 13:29:36,937 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_destroy_entities [2021-12-15 13:29:36,937 INFO L130 BoogieDeclarations]: Found specification of procedure lif_s_stream [2021-12-15 13:29:36,938 INFO L138 BoogieDeclarations]: Found implementation of procedure lif_s_stream [2021-12-15 13:29:36,938 INFO L130 BoogieDeclarations]: Found specification of procedure uds_enum_mbus_code [2021-12-15 13:29:36,938 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_enum_mbus_code [2021-12-15 13:29:36,938 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-12-15 13:29:36,938 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-12-15 13:29:36,938 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irqlock_of_vsp1_video [2021-12-15 13:29:36,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irqlock_of_vsp1_video [2021-12-15 13:29:36,938 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ioctl_prepare_buf [2021-12-15 13:29:36,939 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ioctl_prepare_buf [2021-12-15 13:29:36,939 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ioctl_dqbuf [2021-12-15 13:29:36,939 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ioctl_dqbuf [2021-12-15 13:29:36,939 INFO L130 BoogieDeclarations]: Found specification of procedure hsit_get_format [2021-12-15 13:29:36,939 INFO L138 BoogieDeclarations]: Found implementation of procedure hsit_get_format [2021-12-15 13:29:36,939 INFO L130 BoogieDeclarations]: Found specification of procedure sru_enum_frame_size [2021-12-15 13:29:36,939 INFO L138 BoogieDeclarations]: Found implementation of procedure sru_enum_frame_size [2021-12-15 13:29:36,939 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-15 13:29:36,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-15 13:29:36,940 INFO L130 BoogieDeclarations]: Found specification of procedure to_uds [2021-12-15 13:29:36,940 INFO L138 BoogieDeclarations]: Found implementation of procedure to_uds [2021-12-15 13:29:36,940 INFO L130 BoogieDeclarations]: Found specification of procedure to_vsp1_video [2021-12-15 13:29:36,940 INFO L138 BoogieDeclarations]: Found implementation of procedure to_vsp1_video [2021-12-15 13:29:36,940 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_buffer_prepare [2021-12-15 13:29:36,940 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_buffer_prepare [2021-12-15 13:29:36,940 INFO L130 BoogieDeclarations]: Found specification of procedure media_entity_remote_pad [2021-12-15 13:29:36,940 INFO L138 BoogieDeclarations]: Found implementation of procedure media_entity_remote_pad [2021-12-15 13:29:36,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-12-15 13:29:36,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-12-15 13:29:36,941 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2021-12-15 13:29:36,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2021-12-15 13:29:36,941 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_entity_init_formats [2021-12-15 13:29:36,941 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_entity_init_formats [2021-12-15 13:29:36,941 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_entity_init [2021-12-15 13:29:36,941 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_entity_init [2021-12-15 13:29:36,941 INFO L130 BoogieDeclarations]: Found specification of procedure uds_try_format [2021-12-15 13:29:36,942 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_try_format [2021-12-15 13:29:36,942 INFO L130 BoogieDeclarations]: Found specification of procedure uds_enum_frame_size [2021-12-15 13:29:36,942 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_enum_frame_size [2021-12-15 13:29:36,942 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-12-15 13:29:36,942 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-12-15 13:29:36,942 INFO L130 BoogieDeclarations]: Found specification of procedure to_lut [2021-12-15 13:29:36,942 INFO L138 BoogieDeclarations]: Found implementation of procedure to_lut [2021-12-15 13:29:36,942 INFO L130 BoogieDeclarations]: Found specification of procedure sru_enum_mbus_code [2021-12-15 13:29:36,943 INFO L138 BoogieDeclarations]: Found implementation of procedure sru_enum_mbus_code [2021-12-15 13:29:36,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_51 [2021-12-15 13:29:36,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_51 [2021-12-15 13:29:36,943 INFO L130 BoogieDeclarations]: Found specification of procedure lut_get_format [2021-12-15 13:29:36,943 INFO L138 BoogieDeclarations]: Found implementation of procedure lut_get_format [2021-12-15 13:29:36,943 INFO L130 BoogieDeclarations]: Found specification of procedure sru_get_format [2021-12-15 13:29:36,943 INFO L138 BoogieDeclarations]: Found implementation of procedure sru_get_format [2021-12-15 13:29:36,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_53 [2021-12-15 13:29:36,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_53 [2021-12-15 13:29:36,944 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_read [2021-12-15 13:29:36,944 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_read [2021-12-15 13:29:36,944 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_irq_handler [2021-12-15 13:29:36,944 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_irq_handler [2021-12-15 13:29:36,944 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rwpf_enum_frame_size [2021-12-15 13:29:36,944 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rwpf_enum_frame_size [2021-12-15 13:29:36,944 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_frame_end [2021-12-15 13:29:36,945 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_frame_end [2021-12-15 13:29:36,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-12-15 13:29:36,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-12-15 13:29:36,945 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-12-15 13:29:36,945 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-12-15 13:29:36,945 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_dma_contig_cleanup_ctx [2021-12-15 13:29:36,945 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_dma_contig_cleanup_ctx [2021-12-15 13:29:36,945 INFO L130 BoogieDeclarations]: Found specification of procedure wpf_s_stream [2021-12-15 13:29:36,945 INFO L138 BoogieDeclarations]: Found implementation of procedure wpf_s_stream [2021-12-15 13:29:36,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-12-15 13:29:36,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-12-15 13:29:36,946 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rwpf_get_selection [2021-12-15 13:29:36,946 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rwpf_get_selection [2021-12-15 13:29:36,946 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-12-15 13:29:36,946 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-12-15 13:29:36,946 INFO L130 BoogieDeclarations]: Found specification of procedure uds_s_stream [2021-12-15 13:29:36,946 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_s_stream [2021-12-15 13:29:36,946 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2021-12-15 13:29:36,947 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2021-12-15 13:29:36,947 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_uds_write [2021-12-15 13:29:36,947 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_uds_write [2021-12-15 13:29:36,947 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-15 13:29:36,947 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_pipeline_cleanup [2021-12-15 13:29:36,947 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_pipeline_cleanup [2021-12-15 13:29:36,947 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-12-15 13:29:36,947 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-12-15 13:29:36,947 INFO L130 BoogieDeclarations]: Found specification of procedure clk_unprepare [2021-12-15 13:29:36,948 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_unprepare [2021-12-15 13:29:36,948 INFO L130 BoogieDeclarations]: Found specification of procedure sru_s_stream [2021-12-15 13:29:36,948 INFO L138 BoogieDeclarations]: Found implementation of procedure sru_s_stream [2021-12-15 13:29:36,948 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-12-15 13:29:36,948 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-12-15 13:29:36,948 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rwpf_get_format [2021-12-15 13:29:36,948 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rwpf_get_format [2021-12-15 13:29:36,948 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2021-12-15 13:29:36,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2021-12-15 13:29:36,949 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ioctl_reqbufs [2021-12-15 13:29:36,949 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ioctl_reqbufs [2021-12-15 13:29:36,949 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_is_locked [2021-12-15 13:29:36,949 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_is_locked [2021-12-15 13:29:36,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-12-15 13:29:36,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-12-15 13:29:36,949 INFO L130 BoogieDeclarations]: Found specification of procedure to_rwpf [2021-12-15 13:29:36,949 INFO L138 BoogieDeclarations]: Found implementation of procedure to_rwpf [2021-12-15 13:29:36,949 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_get_format_info [2021-12-15 13:29:36,950 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_get_format_info [2021-12-15 13:29:36,950 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-12-15 13:29:36,950 INFO L130 BoogieDeclarations]: Found specification of procedure hsit_enum_mbus_code [2021-12-15 13:29:36,950 INFO L138 BoogieDeclarations]: Found implementation of procedure hsit_enum_mbus_code [2021-12-15 13:29:36,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-12-15 13:29:36,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-12-15 13:29:36,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-12-15 13:29:36,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-12-15 13:29:36,951 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-12-15 13:29:36,951 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-12-15 13:29:36,951 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_pipeline_ready [2021-12-15 13:29:36,951 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_pipeline_ready [2021-12-15 13:29:36,951 INFO L130 BoogieDeclarations]: Found specification of procedure sru_s_ctrl [2021-12-15 13:29:36,951 INFO L138 BoogieDeclarations]: Found implementation of procedure sru_s_ctrl [2021-12-15 13:29:36,951 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rwpf_set_selection [2021-12-15 13:29:36,951 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rwpf_set_selection [2021-12-15 13:29:36,951 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_hsit_write [2021-12-15 13:29:36,952 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_hsit_write [2021-12-15 13:29:36,952 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_set_format [2021-12-15 13:29:36,952 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_set_format [2021-12-15 13:29:36,952 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-12-15 13:29:36,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-12-15 13:29:36,952 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-15 13:29:36,952 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-12-15 13:29:36,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-12-15 13:29:36,952 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-12-15 13:29:36,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-12-15 13:29:36,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2021-12-15 13:29:36,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2021-12-15 13:29:36,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_5 [2021-12-15 13:29:36,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_5 [2021-12-15 13:29:36,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2021-12-15 13:29:36,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2021-12-15 13:29:36,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_7 [2021-12-15 13:29:36,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_7 [2021-12-15 13:29:36,954 INFO L130 BoogieDeclarations]: Found specification of procedure lif_enum_frame_size [2021-12-15 13:29:36,954 INFO L138 BoogieDeclarations]: Found implementation of procedure lif_enum_frame_size [2021-12-15 13:29:36,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_6 [2021-12-15 13:29:36,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_6 [2021-12-15 13:29:36,954 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-15 13:29:36,954 INFO L130 BoogieDeclarations]: Found specification of procedure sru_set_format [2021-12-15 13:29:36,954 INFO L138 BoogieDeclarations]: Found implementation of procedure sru_set_format [2021-12-15 13:29:36,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-12-15 13:29:36,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-12-15 13:29:36,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-15 13:29:36,955 INFO L130 BoogieDeclarations]: Found specification of procedure to_hsit [2021-12-15 13:29:36,955 INFO L138 BoogieDeclarations]: Found implementation of procedure to_hsit [2021-12-15 13:29:36,955 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_write [2021-12-15 13:29:36,955 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_write [2021-12-15 13:29:36,955 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-12-15 13:29:36,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-12-15 13:29:36,955 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_start_streaming [2021-12-15 13:29:36,955 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_start_streaming [2021-12-15 13:29:36,955 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-12-15 13:29:36,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-12-15 13:29:36,956 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata___1 [2021-12-15 13:29:36,956 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata___1 [2021-12-15 13:29:36,956 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_get_format [2021-12-15 13:29:36,956 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_get_format [2021-12-15 13:29:36,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irqlock_of_vsp1_pipeline [2021-12-15 13:29:36,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irqlock_of_vsp1_pipeline [2021-12-15 13:29:36,956 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_open [2021-12-15 13:29:36,956 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_open [2021-12-15 13:29:36,957 INFO L130 BoogieDeclarations]: Found specification of procedure to_vsp1_video_buffer [2021-12-15 13:29:36,957 INFO L138 BoogieDeclarations]: Found implementation of procedure to_vsp1_video_buffer [2021-12-15 13:29:36,957 INFO L130 BoogieDeclarations]: Found specification of procedure to_vsp1_pipeline [2021-12-15 13:29:36,957 INFO L138 BoogieDeclarations]: Found implementation of procedure to_vsp1_pipeline [2021-12-15 13:29:36,957 INFO L130 BoogieDeclarations]: Found specification of procedure rpf_vdev_queue [2021-12-15 13:29:36,957 INFO L138 BoogieDeclarations]: Found implementation of procedure rpf_vdev_queue [2021-12-15 13:29:36,957 INFO L130 BoogieDeclarations]: Found specification of procedure media_entity_type [2021-12-15 13:29:36,957 INFO L138 BoogieDeclarations]: Found implementation of procedure media_entity_type [2021-12-15 13:29:36,958 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2021-12-15 13:29:36,958 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2021-12-15 13:29:36,958 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2021-12-15 13:29:36,958 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2021-12-15 13:29:36,958 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-12-15 13:29:36,958 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-12-15 13:29:36,958 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2021-12-15 13:29:36,958 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2021-12-15 13:29:36,958 INFO L130 BoogieDeclarations]: Found specification of procedure sru_try_format [2021-12-15 13:29:36,958 INFO L138 BoogieDeclarations]: Found implementation of procedure sru_try_format [2021-12-15 13:29:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-15 13:29:36,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-15 13:29:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_pm_suspend [2021-12-15 13:29:36,959 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_pm_suspend [2021-12-15 13:29:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-12-15 13:29:36,959 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-12-15 13:29:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_clocks_enable [2021-12-15 13:29:36,959 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_clocks_enable [2021-12-15 13:29:36,960 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_try_format [2021-12-15 13:29:36,960 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_try_format [2021-12-15 13:29:36,960 INFO L130 BoogieDeclarations]: Found specification of procedure to_sru [2021-12-15 13:29:36,960 INFO L138 BoogieDeclarations]: Found implementation of procedure to_sru [2021-12-15 13:29:36,960 INFO L130 BoogieDeclarations]: Found specification of procedure uds_output_size [2021-12-15 13:29:36,960 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_output_size [2021-12-15 13:29:36,960 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ops_wait_finish [2021-12-15 13:29:36,960 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ops_wait_finish [2021-12-15 13:29:36,960 INFO L130 BoogieDeclarations]: Found specification of procedure lut_s_stream [2021-12-15 13:29:36,961 INFO L138 BoogieDeclarations]: Found implementation of procedure lut_s_stream [2021-12-15 13:29:36,961 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_cleanup [2021-12-15 13:29:36,961 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_cleanup [2021-12-15 13:29:36,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-12-15 13:29:36,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-12-15 13:29:36,961 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ioctl_create_bufs [2021-12-15 13:29:36,961 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ioctl_create_bufs [2021-12-15 13:29:36,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-12-15 13:29:36,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-12-15 13:29:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure uds_passband_width [2021-12-15 13:29:36,962 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_passband_width [2021-12-15 13:29:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_clocks_disable [2021-12-15 13:29:36,962 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_clocks_disable [2021-12-15 13:29:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_lif_write [2021-12-15 13:29:36,962 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_lif_write [2021-12-15 13:29:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-12-15 13:29:36,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-12-15 13:29:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_entity_get_pad_format [2021-12-15 13:29:36,962 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_entity_get_pad_format [2021-12-15 13:29:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_init [2021-12-15 13:29:36,963 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_init [2021-12-15 13:29:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-12-15 13:29:36,963 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-12-15 13:29:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-15 13:29:36,963 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-15 13:29:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_sru_write [2021-12-15 13:29:36,963 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_sru_write [2021-12-15 13:29:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure hsit_set_format [2021-12-15 13:29:36,964 INFO L138 BoogieDeclarations]: Found implementation of procedure hsit_set_format [2021-12-15 13:29:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rpf_write [2021-12-15 13:29:36,964 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rpf_write [2021-12-15 13:29:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure __vsp1_video_try_format [2021-12-15 13:29:36,964 INFO L138 BoogieDeclarations]: Found implementation of procedure __vsp1_video_try_format [2021-12-15 13:29:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-12-15 13:29:36,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-12-15 13:29:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure media_entity_create_link [2021-12-15 13:29:36,964 INFO L138 BoogieDeclarations]: Found implementation of procedure media_entity_create_link [2021-12-15 13:29:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2021-12-15 13:29:36,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2021-12-15 13:29:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_release [2021-12-15 13:29:36,965 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_release [2021-12-15 13:29:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2021-12-15 13:29:36,965 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2021-12-15 13:29:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2021-12-15 13:29:36,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2021-12-15 13:29:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_remove [2021-12-15 13:29:36,965 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_remove [2021-12-15 13:29:36,966 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_pm_resume [2021-12-15 13:29:36,966 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_pm_resume [2021-12-15 13:29:36,966 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-15 13:29:36,966 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-12-15 13:29:36,966 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-12-15 13:29:36,966 INFO L130 BoogieDeclarations]: Found specification of procedure uds_output_limits [2021-12-15 13:29:36,966 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_output_limits [2021-12-15 13:29:36,966 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-15 13:29:36,966 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_pipeline_run [2021-12-15 13:29:36,967 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_pipeline_run [2021-12-15 13:29:36,967 INFO L130 BoogieDeclarations]: Found specification of procedure uds_compute_ratio [2021-12-15 13:29:36,967 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_compute_ratio [2021-12-15 13:29:36,967 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_stop_streaming [2021-12-15 13:29:36,967 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_stop_streaming [2021-12-15 13:29:36,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-15 13:29:36,967 INFO L130 BoogieDeclarations]: Found specification of procedure uds_set_format [2021-12-15 13:29:36,967 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_set_format [2021-12-15 13:29:36,968 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_probe [2021-12-15 13:29:36,968 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_probe [2021-12-15 13:29:36,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2021-12-15 13:29:36,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2021-12-15 13:29:36,968 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_hsit_create [2021-12-15 13:29:36,968 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_hsit_create [2021-12-15 13:29:36,968 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2021-12-15 13:29:36,968 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2021-12-15 13:29:36,968 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-12-15 13:29:36,969 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-12-15 13:29:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure devm_clk_get [2021-12-15 13:29:36,969 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_clk_get [2021-12-15 13:29:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-12-15 13:29:36,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-12-15 13:29:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure clk_disable_unprepare [2021-12-15 13:29:36,969 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_disable_unprepare [2021-12-15 13:29:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ioctl_querybuf [2021-12-15 13:29:36,969 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ioctl_querybuf [2021-12-15 13:29:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-12-15 13:29:36,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-12-15 13:29:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure to_vsp1_entity [2021-12-15 13:29:36,970 INFO L138 BoogieDeclarations]: Found implementation of procedure to_vsp1_entity [2021-12-15 13:29:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure to_lif [2021-12-15 13:29:36,970 INFO L138 BoogieDeclarations]: Found implementation of procedure to_lif [2021-12-15 13:29:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rwpf_set_format [2021-12-15 13:29:36,970 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rwpf_set_format [2021-12-15 13:29:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_get_try_format___3 [2021-12-15 13:29:36,970 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_get_try_format___3 [2021-12-15 13:29:36,971 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_link_validate [2021-12-15 13:29:36,971 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_link_validate [2021-12-15 13:29:36,971 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_get_try_format___2 [2021-12-15 13:29:36,971 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_get_try_format___2 [2021-12-15 13:29:36,971 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ops_wait_prepare [2021-12-15 13:29:36,971 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ops_wait_prepare [2021-12-15 13:29:36,971 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release_empty [2021-12-15 13:29:36,971 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rwpf_enum_mbus_code [2021-12-15 13:29:36,971 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rwpf_enum_mbus_code [2021-12-15 13:29:36,971 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-12-15 13:29:36,972 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-12-15 13:29:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_get_try_format___5 [2021-12-15 13:29:36,972 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_get_try_format___5 [2021-12-15 13:29:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_get_try_format___4 [2021-12-15 13:29:36,972 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_get_try_format___4 [2021-12-15 13:29:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure lif_set_format [2021-12-15 13:29:36,972 INFO L138 BoogieDeclarations]: Found implementation of procedure lif_set_format [2021-12-15 13:29:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure lut_enum_mbus_code [2021-12-15 13:29:36,972 INFO L138 BoogieDeclarations]: Found implementation of procedure lut_enum_mbus_code [2021-12-15 13:29:36,973 INFO L130 BoogieDeclarations]: Found specification of procedure lif_get_format [2021-12-15 13:29:36,973 INFO L138 BoogieDeclarations]: Found implementation of procedure lif_get_format [2021-12-15 13:29:36,973 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_rwpf_get_crop [2021-12-15 13:29:36,973 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_rwpf_get_crop [2021-12-15 13:29:36,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-12-15 13:29:36,973 INFO L130 BoogieDeclarations]: Found specification of procedure clk_prepare_enable [2021-12-15 13:29:36,973 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_prepare_enable [2021-12-15 13:29:36,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-15 13:29:36,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-15 13:29:36,974 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_querycap [2021-12-15 13:29:36,974 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_querycap [2021-12-15 13:29:36,974 INFO L130 BoogieDeclarations]: Found specification of procedure media_entity_init [2021-12-15 13:29:36,974 INFO L138 BoogieDeclarations]: Found implementation of procedure media_entity_init [2021-12-15 13:29:36,974 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_buffer_queue [2021-12-15 13:29:36,974 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_buffer_queue [2021-12-15 13:29:36,974 INFO L130 BoogieDeclarations]: Found specification of procedure vsp1_video_init [2021-12-15 13:29:36,974 INFO L138 BoogieDeclarations]: Found implementation of procedure vsp1_video_init [2021-12-15 13:29:36,974 INFO L130 BoogieDeclarations]: Found specification of procedure rpf_s_stream [2021-12-15 13:29:36,974 INFO L138 BoogieDeclarations]: Found implementation of procedure rpf_s_stream [2021-12-15 13:29:36,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_vsp1_platform_driver_exit_28_2 [2021-12-15 13:29:36,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_vsp1_platform_driver_exit_28_2 [2021-12-15 13:29:36,975 INFO L130 BoogieDeclarations]: Found specification of procedure media_entity_pipeline_stop [2021-12-15 13:29:36,975 INFO L138 BoogieDeclarations]: Found implementation of procedure media_entity_pipeline_stop [2021-12-15 13:29:36,975 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_set_subdevdata [2021-12-15 13:29:36,975 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_set_subdevdata [2021-12-15 13:29:36,975 INFO L130 BoogieDeclarations]: Found specification of procedure lut_set_format [2021-12-15 13:29:36,975 INFO L138 BoogieDeclarations]: Found implementation of procedure lut_set_format [2021-12-15 13:29:36,975 INFO L130 BoogieDeclarations]: Found specification of procedure hsit_enum_frame_size [2021-12-15 13:29:36,976 INFO L138 BoogieDeclarations]: Found implementation of procedure hsit_enum_frame_size [2021-12-15 13:29:36,976 INFO L130 BoogieDeclarations]: Found specification of procedure lut_enum_frame_size [2021-12-15 13:29:36,976 INFO L138 BoogieDeclarations]: Found implementation of procedure lut_enum_frame_size [2021-12-15 13:29:36,976 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_get_drv_priv [2021-12-15 13:29:36,976 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_get_drv_priv [2021-12-15 13:29:36,976 INFO L130 BoogieDeclarations]: Found specification of procedure hsit_s_stream [2021-12-15 13:29:36,976 INFO L138 BoogieDeclarations]: Found implementation of procedure hsit_s_stream [2021-12-15 13:29:36,976 INFO L130 BoogieDeclarations]: Found specification of procedure wpf_vdev_queue [2021-12-15 13:29:36,976 INFO L138 BoogieDeclarations]: Found implementation of procedure wpf_vdev_queue [2021-12-15 13:29:36,976 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2021-12-15 13:29:36,977 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2021-12-15 13:29:36,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-12-15 13:29:36,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-12-15 13:29:36,977 INFO L130 BoogieDeclarations]: Found specification of procedure uds_get_format [2021-12-15 13:29:36,977 INFO L138 BoogieDeclarations]: Found implementation of procedure uds_get_format [2021-12-15 13:29:36,977 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-12-15 13:29:36,977 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-12-15 13:29:36,977 INFO L130 BoogieDeclarations]: Found specification of procedure media_entity_cleanup [2021-12-15 13:29:36,977 INFO L138 BoogieDeclarations]: Found implementation of procedure media_entity_cleanup [2021-12-15 13:29:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_ioctl_qbuf [2021-12-15 13:29:36,978 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_ioctl_qbuf [2021-12-15 13:29:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure lif_enum_mbus_code [2021-12-15 13:29:36,978 INFO L138 BoogieDeclarations]: Found implementation of procedure lif_enum_mbus_code [2021-12-15 13:29:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-12-15 13:29:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-12-15 13:29:36,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-12-15 13:29:36,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-12-15 13:29:36,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-12-15 13:29:38,158 INFO L236 CfgBuilder]: Building ICFG [2021-12-15 13:29:38,161 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-15 13:29:43,770 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-12-15 13:29:43,775 INFO L158 Benchmark]: Toolchain (without parser) took 13532.53ms. Allocated memory was 115.3MB in the beginning and 471.9MB in the end (delta: 356.5MB). Free memory was 76.4MB in the beginning and 261.0MB in the end (delta: -184.6MB). Peak memory consumption was 244.2MB. Max. memory is 16.1GB. [2021-12-15 13:29:43,775 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 81.8MB. Free memory is still 59.5MB. There was no memory consumed. Max. memory is 16.1GB. [2021-12-15 13:29:43,775 INFO L158 Benchmark]: CACSL2BoogieTranslator took 5411.35ms. Allocated memory was 115.3MB in the beginning and 268.4MB in the end (delta: 153.1MB). Free memory was 76.0MB in the beginning and 119.2MB in the end (delta: -43.2MB). Peak memory consumption was 140.0MB. Max. memory is 16.1GB. [2021-12-15 13:29:43,776 INFO L158 Benchmark]: Boogie Procedure Inliner took 484.40ms. Allocated memory is still 268.4MB. Free memory was 118.2MB in the beginning and 136.0MB in the end (delta: -17.9MB). Peak memory consumption was 40.8MB. Max. memory is 16.1GB. [2021-12-15 13:29:43,776 INFO L158 Benchmark]: Boogie Preprocessor took 684.94ms. Allocated memory is still 268.4MB. Free memory was 136.0MB in the beginning and 103.5MB in the end (delta: 32.5MB). Peak memory consumption was 80.8MB. Max. memory is 16.1GB. [2021-12-15 13:29:43,777 INFO L158 Benchmark]: RCFGBuilder took 6947.37ms. Allocated memory was 268.4MB in the beginning and 471.9MB in the end (delta: 203.4MB). Free memory was 103.5MB in the beginning and 261.0MB in the end (delta: -157.5MB). Peak memory consumption was 121.0MB. Max. memory is 16.1GB. [2021-12-15 13:29:43,778 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16ms. Allocated memory is still 81.8MB. Free memory is still 59.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 5411.35ms. Allocated memory was 115.3MB in the beginning and 268.4MB in the end (delta: 153.1MB). Free memory was 76.0MB in the beginning and 119.2MB in the end (delta: -43.2MB). Peak memory consumption was 140.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 484.40ms. Allocated memory is still 268.4MB. Free memory was 118.2MB in the beginning and 136.0MB in the end (delta: -17.9MB). Peak memory consumption was 40.8MB. Max. memory is 16.1GB. * Boogie Preprocessor took 684.94ms. Allocated memory is still 268.4MB. Free memory was 136.0MB in the beginning and 103.5MB in the end (delta: 32.5MB). Peak memory consumption was 80.8MB. Max. memory is 16.1GB. * RCFGBuilder took 6947.37ms. Allocated memory was 268.4MB in the beginning and 471.9MB in the end (delta: 203.4MB). Free memory was 103.5MB in the beginning and 261.0MB in the end (delta: -157.5MB). Peak memory consumption was 121.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-12-15 13:29:43,819 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/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-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-vsp1-vsp1.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --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 8ac7ef6163593244979442da2bd08044f9730d00931e1e4e35783fd5a897b362 --- Real Ultimate output --- This is Ultimate 0.2.2-3a877d227dc491413fd706022d0c47cd97beb353-3a877d2 [2021-12-15 13:29:45,749 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-15 13:29:45,750 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-15 13:29:45,800 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-15 13:29:45,800 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-15 13:29:45,801 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-15 13:29:45,802 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-15 13:29:45,803 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-15 13:29:45,804 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-15 13:29:45,805 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-15 13:29:45,808 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-15 13:29:45,809 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-15 13:29:45,809 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-15 13:29:45,810 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-15 13:29:45,811 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-15 13:29:45,811 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-15 13:29:45,812 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-15 13:29:45,813 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-15 13:29:45,814 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-15 13:29:45,828 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-15 13:29:45,829 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-15 13:29:45,830 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-15 13:29:45,831 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-15 13:29:45,831 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-15 13:29:45,833 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-15 13:29:45,833 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-15 13:29:45,833 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-15 13:29:45,834 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-15 13:29:45,834 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-15 13:29:45,834 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-15 13:29:45,835 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-15 13:29:45,835 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-15 13:29:45,836 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-15 13:29:45,836 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-15 13:29:45,837 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-15 13:29:45,837 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-15 13:29:45,838 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-15 13:29:45,843 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-15 13:29:45,843 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-15 13:29:45,844 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-15 13:29:45,845 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-15 13:29:45,845 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-12-15 13:29:45,875 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-15 13:29:45,875 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-15 13:29:45,876 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-15 13:29:45,876 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-15 13:29:45,877 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-15 13:29:45,877 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-15 13:29:45,878 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-15 13:29:45,878 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-15 13:29:45,878 INFO L138 SettingsManager]: * Use SBE=true [2021-12-15 13:29:45,878 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-15 13:29:45,879 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-15 13:29:45,879 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-15 13:29:45,879 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-15 13:29:45,879 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-15 13:29:45,879 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-12-15 13:29:45,879 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-12-15 13:29:45,880 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-12-15 13:29:45,880 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-15 13:29:45,880 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-15 13:29:45,880 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-15 13:29:45,881 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-15 13:29:45,881 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-15 13:29:45,885 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-15 13:29:45,885 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:29:45,886 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-15 13:29:45,886 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-15 13:29:45,886 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-15 13:29:45,886 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-12-15 13:29:45,886 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-12-15 13:29:45,886 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-15 13:29:45,887 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-15 13:29:45,887 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-15 13:29:45,887 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-15 13:29:45,887 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-12-15 13:29:45,887 INFO L138 SettingsManager]: * Logic for external solver=AUFBV 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8ac7ef6163593244979442da2bd08044f9730d00931e1e4e35783fd5a897b362 [2021-12-15 13:29:46,146 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-15 13:29:46,173 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-15 13:29:46,175 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-15 13:29:46,175 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-15 13:29:46,177 INFO L275 PluginConnector]: CDTParser initialized [2021-12-15 13:29:46,178 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-vsp1-vsp1.cil.i [2021-12-15 13:29:46,220 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4bf07aed6/17270e5a97524ee99da8ef4e5b27250a/FLAGe29eada55 [2021-12-15 13:29:46,946 INFO L306 CDTParser]: Found 1 translation units. [2021-12-15 13:29:46,946 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-vsp1-vsp1.cil.i [2021-12-15 13:29:47,013 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4bf07aed6/17270e5a97524ee99da8ef4e5b27250a/FLAGe29eada55 [2021-12-15 13:29:47,248 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4bf07aed6/17270e5a97524ee99da8ef4e5b27250a [2021-12-15 13:29:47,251 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-15 13:29:47,253 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-15 13:29:47,256 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-15 13:29:47,256 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-15 13:29:47,259 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-15 13:29:47,259 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:29:47" (1/1) ... [2021-12-15 13:29:47,260 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@615b8693 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:29:47, skipping insertion in model container [2021-12-15 13:29:47,261 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:29:47" (1/1) ... [2021-12-15 13:29:47,266 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-15 13:29:47,438 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-15 13:29:48,620 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.IllegalArgumentException: cannot determine size of incomplete type at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructSizeTValueAndOffsets_StructAndUnion(TypeSizeAndOffsetComputer.java:256) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.computeSize(TypeSizeAndOffsetComputer.java:203) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructBytesizeExpression(TypeSizeAndOffsetComputer.java:121) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.checkIfNecessaryMemoryModelAdaption(CHandler.java:996) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:963) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResultTransformer.transformDispatchDecaySwitchRexBoolToInt(ExpressionResultTransformer.java:177) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallGivenNameAndArguments(FunctionHandler.java:674) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallExpression(FunctionHandler.java:508) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1441) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:267) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:730) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1385) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:220) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1069) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1069) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1069) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1456) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3268) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2342) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:595) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-12-15 13:29:48,624 INFO L158 Benchmark]: Toolchain (without parser) took 1370.26ms. Allocated memory was 67.1MB in the beginning and 98.6MB in the end (delta: 31.5MB). Free memory was 32.5MB in the beginning and 47.5MB in the end (delta: -15.0MB). Peak memory consumption was 25.1MB. Max. memory is 16.1GB. [2021-12-15 13:29:48,625 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 54.5MB. Free memory was 36.4MB in the beginning and 36.3MB in the end (delta: 35.9kB). There was no memory consumed. Max. memory is 16.1GB. [2021-12-15 13:29:48,625 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1366.63ms. Allocated memory was 67.1MB in the beginning and 98.6MB in the end (delta: 31.5MB). Free memory was 32.3MB in the beginning and 47.5MB in the end (delta: -15.2MB). Peak memory consumption was 25.1MB. Max. memory is 16.1GB. [2021-12-15 13:29:48,627 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15ms. Allocated memory is still 54.5MB. Free memory was 36.4MB in the beginning and 36.3MB in the end (delta: 35.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1366.63ms. Allocated memory was 67.1MB in the beginning and 98.6MB in the end (delta: 31.5MB). Free memory was 32.3MB in the beginning and 47.5MB in the end (delta: -15.2MB). Peak memory consumption was 25.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: IllegalArgumentException: cannot determine size of incomplete type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: IllegalArgumentException: cannot determine size of incomplete type: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructSizeTValueAndOffsets_StructAndUnion(TypeSizeAndOffsetComputer.java:256) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: IllegalArgumentException: cannot determine size of incomplete type