./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.7.3/main17_false-unreach-call_drivers-gpu-drm-vmwgfx-vmwgfx-ko--32_7a--linux-3.5.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version aa418289 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_e5d0d912-bf79-48bf-8d1a-42e553414abf/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_e5d0d912-bf79-48bf-8d1a-42e553414abf/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_e5d0d912-bf79-48bf-8d1a-42e553414abf/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_e5d0d912-bf79-48bf-8d1a-42e553414abf/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.7.3/main17_false-unreach-call_drivers-gpu-drm-vmwgfx-vmwgfx-ko--32_7a--linux-3.5.c -s /tmp/vcloud-vcloud-master/worker/working_dir_e5d0d912-bf79-48bf-8d1a-42e553414abf/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_e5d0d912-bf79-48bf-8d1a-42e553414abf/bin-2019/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash f368b8d0049864c18debce1101e133b2e285293e .................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_e5d0d912-bf79-48bf-8d1a-42e553414abf/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_e5d0d912-bf79-48bf-8d1a-42e553414abf/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_e5d0d912-bf79-48bf-8d1a-42e553414abf/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_e5d0d912-bf79-48bf-8d1a-42e553414abf/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.7.3/main17_false-unreach-call_drivers-gpu-drm-vmwgfx-vmwgfx-ko--32_7a--linux-3.5.c -s /tmp/vcloud-vcloud-master/worker/working_dir_e5d0d912-bf79-48bf-8d1a-42e553414abf/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_e5d0d912-bf79-48bf-8d1a-42e553414abf/bin-2019/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash f368b8d0049864c18debce1101e133b2e285293e .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000)Received EOF on stdin. stderr output: (error "out of memory") --- Real Ultimate output --- This is Ultimate 0.1.23-aa41828 [2018-11-23 05:06:38,463 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 05:06:38,465 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 05:06:38,473 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 05:06:38,474 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 05:06:38,474 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 05:06:38,475 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 05:06:38,476 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 05:06:38,477 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 05:06:38,478 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 05:06:38,478 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 05:06:38,479 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 05:06:38,479 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 05:06:38,480 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 05:06:38,481 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 05:06:38,481 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 05:06:38,482 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 05:06:38,483 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 05:06:38,484 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 05:06:38,485 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 05:06:38,486 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 05:06:38,487 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 05:06:38,488 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 05:06:38,489 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 05:06:38,489 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 05:06:38,490 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 05:06:38,490 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 05:06:38,491 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 05:06:38,491 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 05:06:38,492 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 05:06:38,492 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 05:06:38,493 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 05:06:38,493 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 05:06:38,493 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 05:06:38,494 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 05:06:38,494 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 05:06:38,494 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_e5d0d912-bf79-48bf-8d1a-42e553414abf/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2018-11-23 05:06:38,502 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 05:06:38,503 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 05:06:38,503 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 05:06:38,503 INFO L133 SettingsManager]: * ... to procedures called more than once=ALWAYS [2018-11-23 05:06:38,504 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-23 05:06:38,504 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-23 05:06:38,504 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 05:06:38,504 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-23 05:06:38,504 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 05:06:38,504 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 05:06:38,504 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 05:06:38,504 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 05:06:38,505 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 05:06:38,505 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 05:06:38,505 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 05:06:38,505 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-11-23 05:06:38,505 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-11-23 05:06:38,505 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 05:06:38,505 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 05:06:38,505 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-23 05:06:38,506 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 05:06:38,506 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 05:06:38,506 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 05:06:38,506 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-11-23 05:06:38,506 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 05:06:38,506 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-23 05:06:38,506 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 05:06:38,506 INFO L133 SettingsManager]: * To the following directory=dump/ 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 -> /tmp/vcloud-vcloud-master/worker/working_dir_e5d0d912-bf79-48bf-8d1a-42e553414abf/bin-2019/ukojak 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(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak 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 -> f368b8d0049864c18debce1101e133b2e285293e [2018-11-23 05:06:38,530 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 05:06:38,540 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 05:06:38,542 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 05:06:38,544 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 05:06:38,544 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 05:06:38,544 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_e5d0d912-bf79-48bf-8d1a-42e553414abf/bin-2019/ukojak/../../sv-benchmarks/c/ldv-linux-3.7.3/main17_false-unreach-call_drivers-gpu-drm-vmwgfx-vmwgfx-ko--32_7a--linux-3.5.c [2018-11-23 05:06:38,585 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_e5d0d912-bf79-48bf-8d1a-42e553414abf/bin-2019/ukojak/data/cb418c42a/f3694b788c4f4181bbaddb141b9b060e/FLAG584d5272a [2018-11-23 05:06:39,214 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 05:06:39,214 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_e5d0d912-bf79-48bf-8d1a-42e553414abf/sv-benchmarks/c/ldv-linux-3.7.3/main17_false-unreach-call_drivers-gpu-drm-vmwgfx-vmwgfx-ko--32_7a--linux-3.5.c [2018-11-23 05:06:39,263 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_e5d0d912-bf79-48bf-8d1a-42e553414abf/bin-2019/ukojak/data/cb418c42a/f3694b788c4f4181bbaddb141b9b060e/FLAG584d5272a [2018-11-23 05:06:39,564 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_e5d0d912-bf79-48bf-8d1a-42e553414abf/bin-2019/ukojak/data/cb418c42a/f3694b788c4f4181bbaddb141b9b060e [2018-11-23 05:06:39,566 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 05:06:39,567 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-23 05:06:39,568 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 05:06:39,568 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 05:06:39,570 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 05:06:39,570 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 05:06:39" (1/1) ... [2018-11-23 05:06:39,572 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@765eeee0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:06:39, skipping insertion in model container [2018-11-23 05:06:39,572 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 05:06:39" (1/1) ... [2018-11-23 05:06:39,579 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 05:06:39,728 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 05:06:47,287 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 05:06:47,370 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch (real != int) in at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:288) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:62) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.constructMemsetLoopBody(MemoryHandler.java:1657) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1757) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:350) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:577) 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:190) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:117) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:95) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:129) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-23 05:06:47,373 INFO L168 Benchmark]: Toolchain (without parser) took 7805.86 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 170.4 MB). Free memory was 929.6 MB in the beginning and 1.1 GB in the end (delta: -163.9 MB). Peak memory consumption was 250.0 MB. Max. memory is 11.5 GB. [2018-11-23 05:06:47,374 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 985.5 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-23 05:06:47,375 INFO L168 Benchmark]: CACSL2BoogieTranslator took 7804.31 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 170.4 MB). Free memory was 926.9 MB in the beginning and 1.1 GB in the end (delta: -166.6 MB). Peak memory consumption was 247.3 MB. Max. memory is 11.5 GB. [2018-11-23 05:06:47,377 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 985.5 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 7804.31 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 170.4 MB). Free memory was 926.9 MB in the beginning and 1.1 GB in the end (delta: -166.6 MB). Peak memory consumption was 247.3 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-aa41828 [2018-11-23 05:06:48,646 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 05:06:48,648 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 05:06:48,656 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 05:06:48,656 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 05:06:48,657 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 05:06:48,658 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 05:06:48,659 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 05:06:48,660 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 05:06:48,660 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 05:06:48,661 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 05:06:48,661 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 05:06:48,662 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 05:06:48,663 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 05:06:48,663 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 05:06:48,664 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 05:06:48,664 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 05:06:48,666 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 05:06:48,667 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 05:06:48,668 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 05:06:48,669 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 05:06:48,670 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 05:06:48,672 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 05:06:48,672 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 05:06:48,672 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 05:06:48,673 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 05:06:48,674 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 05:06:48,674 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 05:06:48,675 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 05:06:48,676 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 05:06:48,676 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 05:06:48,676 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 05:06:48,676 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 05:06:48,677 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 05:06:48,677 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 05:06:48,678 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 05:06:48,678 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_e5d0d912-bf79-48bf-8d1a-42e553414abf/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2018-11-23 05:06:48,687 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 05:06:48,688 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 05:06:48,688 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 05:06:48,688 INFO L133 SettingsManager]: * ... to procedures called more than once=ALWAYS [2018-11-23 05:06:48,689 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-23 05:06:48,689 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-23 05:06:48,689 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 05:06:48,689 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 05:06:48,689 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 05:06:48,689 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 05:06:48,690 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 05:06:48,690 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-23 05:06:48,690 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-23 05:06:48,690 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 05:06:48,690 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 05:06:48,690 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 05:06:48,690 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-11-23 05:06:48,690 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-11-23 05:06:48,691 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 05:06:48,691 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 05:06:48,691 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-23 05:06:48,691 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 05:06:48,691 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 05:06:48,691 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 05:06:48,691 INFO L133 SettingsManager]: * Use separate solver for trace checks=false [2018-11-23 05:06:48,691 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-11-23 05:06:48,692 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 05:06:48,692 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-23 05:06:48,692 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-23 05:06:48,692 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 05:06:48,692 INFO L133 SettingsManager]: * To the following directory=dump/ 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 -> /tmp/vcloud-vcloud-master/worker/working_dir_e5d0d912-bf79-48bf-8d1a-42e553414abf/bin-2019/ukojak 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(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak 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 -> f368b8d0049864c18debce1101e133b2e285293e [2018-11-23 05:06:48,724 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 05:06:48,734 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 05:06:48,737 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 05:06:48,738 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 05:06:48,738 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 05:06:48,739 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_e5d0d912-bf79-48bf-8d1a-42e553414abf/bin-2019/ukojak/../../sv-benchmarks/c/ldv-linux-3.7.3/main17_false-unreach-call_drivers-gpu-drm-vmwgfx-vmwgfx-ko--32_7a--linux-3.5.c [2018-11-23 05:06:48,780 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_e5d0d912-bf79-48bf-8d1a-42e553414abf/bin-2019/ukojak/data/b9bf119d4/526626b44f6c494da36c15e9cbe98c76/FLAGd89930f3a [2018-11-23 05:06:49,536 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 05:06:49,537 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_e5d0d912-bf79-48bf-8d1a-42e553414abf/sv-benchmarks/c/ldv-linux-3.7.3/main17_false-unreach-call_drivers-gpu-drm-vmwgfx-vmwgfx-ko--32_7a--linux-3.5.c [2018-11-23 05:06:49,585 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_e5d0d912-bf79-48bf-8d1a-42e553414abf/bin-2019/ukojak/data/b9bf119d4/526626b44f6c494da36c15e9cbe98c76/FLAGd89930f3a [2018-11-23 05:06:49,760 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_e5d0d912-bf79-48bf-8d1a-42e553414abf/bin-2019/ukojak/data/b9bf119d4/526626b44f6c494da36c15e9cbe98c76 [2018-11-23 05:06:49,762 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 05:06:49,763 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-23 05:06:49,764 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 05:06:49,764 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 05:06:49,767 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 05:06:49,768 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 05:06:49" (1/1) ... [2018-11-23 05:06:49,770 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@c8c9593 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:06:49, skipping insertion in model container [2018-11-23 05:06:49,770 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 05:06:49" (1/1) ... [2018-11-23 05:06:49,779 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 05:06:49,959 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 05:06:57,651 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 05:06:57,718 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 05:06:58,225 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 05:07:00,215 INFO L195 MainTranslator]: Completed translation [2018-11-23 05:07:00,216 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:07:00 WrapperNode [2018-11-23 05:07:00,216 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 05:07:00,216 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 05:07:00,216 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 05:07:00,216 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 05:07:00,221 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:07:00" (1/1) ... [2018-11-23 05:07:00,322 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:07:00" (1/1) ... [2018-11-23 05:07:00,485 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 05:07:00,486 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 05:07:00,486 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 05:07:00,486 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 05:07:00,495 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:07:00" (1/1) ... [2018-11-23 05:07:00,495 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:07:00" (1/1) ... [2018-11-23 05:07:00,533 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:07:00" (1/1) ... [2018-11-23 05:07:00,534 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:07:00" (1/1) ... [2018-11-23 05:07:00,686 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:07:00" (1/1) ... [2018-11-23 05:07:00,705 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:07:00" (1/1) ... [2018-11-23 05:07:00,819 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:07:00" (1/1) ... [2018-11-23 05:07:00,852 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 05:07:00,853 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 05:07:00,853 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 05:07:00,853 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 05:07:00,854 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:07:00" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_e5d0d912-bf79-48bf-8d1a-42e553414abf/bin-2019/ukojak/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-23 05:07:00,898 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_dummy_query_bo_prepare [2018-11-23 05:07:00,899 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_dummy_query_bo_prepare [2018-11-23 05:07:00,899 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_framebuffer_dmabuf_destroy [2018-11-23 05:07:00,899 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_framebuffer_dmabuf_destroy [2018-11-23 05:07:00,899 INFO L130 BoogieDeclarations]: Found specification of procedure idr_destroy [2018-11-23 05:07:00,899 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fence_obj_init [2018-11-23 05:07:00,899 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fence_obj_init [2018-11-23 05:07:00,899 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE4 [2018-11-23 05:07:00,899 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_wait [2018-11-23 05:07:00,900 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2018-11-23 05:07:00,900 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2018-11-23 05:07:00,900 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2018-11-23 05:07:00,900 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_sou_crtc_set_config [2018-11-23 05:07:00,900 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_sou_crtc_set_config [2018-11-23 05:07:00,900 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_acc_size [2018-11-23 05:07:00,901 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_eu_backoff_reservation [2018-11-23 05:07:00,901 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mtrr_del [2018-11-23 05:07:00,901 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mtrr_del [2018-11-23 05:07:00,901 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_overlay_move_buffer [2018-11-23 05:07:00,901 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_overlay_move_buffer [2018-11-23 05:07:00,901 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_firstopen [2018-11-23 05:07:00,901 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_firstopen [2018-11-23 05:07:00,902 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_lastclose [2018-11-23 05:07:00,902 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_lastclose [2018-11-23 05:07:00,902 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2018-11-23 05:07:00,902 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_overlay_pause_all [2018-11-23 05:07:00,902 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_overlay_pause_all [2018-11-23 05:07:00,902 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_framebuffer_surface_destroy [2018-11-23 05:07:00,902 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_framebuffer_surface_destroy [2018-11-23 05:07:00,902 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_ldu_destroy [2018-11-23 05:07:00,904 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_ldu_destroy [2018-11-23 05:07:00,904 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2018-11-23 05:07:00,904 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2018-11-23 05:07:00,905 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2018-11-23 05:07:00,905 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-23 05:07:00,905 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-23 05:07:00,905 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2018-11-23 05:07:00,905 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_unreserve [2018-11-23 05:07:00,905 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-23 05:07:00,905 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-23 05:07:00,906 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_kmap [2018-11-23 05:07:00,906 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2018-11-23 05:07:00,906 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2018-11-23 05:07:00,906 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_sou_backing_free [2018-11-23 05:07:00,906 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_sou_backing_free [2018-11-23 05:07:00,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE4 [2018-11-23 05:07:00,906 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2018-11-23 05:07:00,906 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_dmabuf_to_vram_or_gmr [2018-11-23 05:07:00,906 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_dmabuf_to_vram_or_gmr [2018-11-23 05:07:00,907 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_kunmap [2018-11-23 05:07:00,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-23 05:07:00,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-11-23 05:07:00,907 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_ldu_commit_list [2018-11-23 05:07:00,907 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_ldu_commit_list [2018-11-23 05:07:00,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_hw_mutex [2018-11-23 05:07:00,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_hw_mutex [2018-11-23 05:07:00,908 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fifo_emit_dummy_query [2018-11-23 05:07:00,908 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fifo_emit_dummy_query [2018-11-23 05:07:00,908 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_hw_context_destroy [2018-11-23 05:07:00,908 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_hw_context_destroy [2018-11-23 05:07:00,908 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2018-11-23 05:07:00,908 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_ldu_del_active [2018-11-23 05:07:00,908 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_ldu_del_active [2018-11-23 05:07:00,908 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_mem_global_alloc [2018-11-23 05:07:00,908 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_ttm_destroy [2018-11-23 05:07:00,909 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_ttm_destroy [2018-11-23 05:07:00,909 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2018-11-23 05:07:00,909 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2018-11-23 05:07:00,909 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_resource_release [2018-11-23 05:07:00,909 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_resource_release [2018-11-23 05:07:00,909 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_base_object_init [2018-11-23 05:07:00,909 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_seqno_waiter_add [2018-11-23 05:07:00,909 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_seqno_waiter_add [2018-11-23 05:07:00,910 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_pm_complete [2018-11-23 05:07:00,910 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_pm_complete [2018-11-23 05:07:00,910 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_ldu_crtc_destroy [2018-11-23 05:07:00,910 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_ldu_crtc_destroy [2018-11-23 05:07:00,910 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2018-11-23 05:07:00,910 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_tt_fini [2018-11-23 05:07:00,910 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_dma_buffer [2018-11-23 05:07:00,910 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_dma_buffer [2018-11-23 05:07:00,910 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_cursor_update_image [2018-11-23 05:07:00,911 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_cursor_update_image [2018-11-23 05:07:00,911 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_display_unit_cleanup [2018-11-23 05:07:00,911 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_display_unit_cleanup [2018-11-23 05:07:00,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-23 05:07:00,911 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-23 05:07:00,911 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_sou_destroy [2018-11-23 05:07:00,911 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_sou_destroy [2018-11-23 05:07:00,911 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_user_context_base_release [2018-11-23 05:07:00,911 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_user_context_base_release [2018-11-23 05:07:00,912 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_seqno_passed [2018-11-23 05:07:00,912 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_seqno_passed [2018-11-23 05:07:00,912 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2018-11-23 05:07:00,912 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2018-11-23 05:07:00,912 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fifo_have_pitchlock [2018-11-23 05:07:00,912 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fifo_have_pitchlock [2018-11-23 05:07:00,912 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2018-11-23 05:07:00,912 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2018-11-23 05:07:00,913 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_stream_destroy [2018-11-23 05:07:00,913 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_stream_destroy [2018-11-23 05:07:00,913 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-11-23 05:07:00,913 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_write [2018-11-23 05:07:00,913 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_write [2018-11-23 05:07:00,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex [2018-11-23 05:07:00,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex [2018-11-23 05:07:00,913 INFO L130 BoogieDeclarations]: Found specification of procedure mtrr_del [2018-11-23 05:07:00,913 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fifo_wait [2018-11-23 05:07:00,914 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fifo_wait [2018-11-23 05:07:00,914 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2018-11-23 05:07:00,914 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_kms_close [2018-11-23 05:07:00,914 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_kms_close [2018-11-23 05:07:00,914 INFO L130 BoogieDeclarations]: Found specification of procedure drm_connector_cleanup [2018-11-23 05:07:00,914 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2018-11-23 05:07:00,914 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 05:07:00,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 05:07:00,914 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_kms_write_svga [2018-11-23 05:07:00,915 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_kms_write_svga [2018-11-23 05:07:00,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_release_mutex [2018-11-23 05:07:00,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_release_mutex [2018-11-23 05:07:00,915 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fifo_init [2018-11-23 05:07:00,915 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fifo_init [2018-11-23 05:07:00,915 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fallback_wait [2018-11-23 05:07:00,915 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fallback_wait [2018-11-23 05:07:00,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2018-11-23 05:07:00,916 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fence_obj_reference [2018-11-23 05:07:00,916 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fence_obj_reference [2018-11-23 05:07:00,916 INFO L130 BoogieDeclarations]: Found specification of procedure framebuffer_release [2018-11-23 05:07:00,916 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_hw_surface_destroy [2018-11-23 05:07:00,916 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_hw_surface_destroy [2018-11-23 05:07:00,916 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2018-11-23 05:07:00,916 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2018-11-23 05:07:00,916 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_pm_notifier [2018-11-23 05:07:00,917 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2018-11-23 05:07:00,917 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2018-11-23 05:07:00,917 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fifo_reserve [2018-11-23 05:07:00,917 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fifo_reserve [2018-11-23 05:07:00,917 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-23 05:07:00,917 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fb_off [2018-11-23 05:07:00,917 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fb_off [2018-11-23 05:07:00,917 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-23 05:07:00,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-23 05:07:00,918 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-23 05:07:00,918 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-23 05:07:00,918 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_write_lock [2018-11-23 05:07:00,918 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_3d_resource_dec [2018-11-23 05:07:00,918 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_3d_resource_dec [2018-11-23 05:07:00,918 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2018-11-23 05:07:00,918 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_device_release [2018-11-23 05:07:00,918 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-23 05:07:00,919 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-23 05:07:00,919 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_global_release [2018-11-23 05:07:00,919 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-23 05:07:00,919 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2018-11-23 05:07:00,919 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_mem_global_release [2018-11-23 05:07:00,919 INFO L130 BoogieDeclarations]: Found specification of procedure ida_destroy [2018-11-23 05:07:00,919 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2018-11-23 05:07:00,919 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2018-11-23 05:07:00,919 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2018-11-23 05:07:00,919 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_ttm_global_release [2018-11-23 05:07:00,919 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_ttm_global_release [2018-11-23 05:07:00,920 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-11-23 05:07:00,920 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-23 05:07:00,920 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-23 05:07:00,920 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2018-11-23 05:07:00,920 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_ldu_add_active [2018-11-23 05:07:00,920 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_ldu_add_active [2018-11-23 05:07:00,920 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fpriv [2018-11-23 05:07:00,920 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fpriv [2018-11-23 05:07:00,920 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2018-11-23 05:07:00,920 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2018-11-23 05:07:00,920 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_eu_reserve_buffers [2018-11-23 05:07:00,920 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_kmap_obj_virtual [2018-11-23 05:07:00,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_kmap_obj_virtual [2018-11-23 05:07:00,920 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_dmabuf_to_start_of_vram [2018-11-23 05:07:00,920 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_dmabuf_to_start_of_vram [2018-11-23 05:07:00,921 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2018-11-23 05:07:00,921 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2018-11-23 05:07:00,921 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2018-11-23 05:07:00,921 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fb_set_par [2018-11-23 05:07:00,921 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fb_set_par [2018-11-23 05:07:00,921 INFO L130 BoogieDeclarations]: Found specification of procedure drm_encoder_cleanup [2018-11-23 05:07:00,921 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_pool_populate [2018-11-23 05:07:00,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_cmdbuf_mutex [2018-11-23 05:07:00,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_cmdbuf_mutex [2018-11-23 05:07:00,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_cmdbuf_mutex [2018-11-23 05:07:00,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_cmdbuf_mutex [2018-11-23 05:07:00,922 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_sou_crtc_destroy [2018-11-23 05:07:00,922 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_sou_crtc_destroy [2018-11-23 05:07:00,922 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_clean_mm [2018-11-23 05:07:00,922 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_overlay_send_stop [2018-11-23 05:07:00,922 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_overlay_send_stop [2018-11-23 05:07:00,922 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2018-11-23 05:07:00,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2018-11-23 05:07:00,922 INFO L130 BoogieDeclarations]: Found specification of procedure drm_vblank_cleanup [2018-11-23 05:07:00,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-23 05:07:00,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-23 05:07:00,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-23 05:07:00,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-23 05:07:00,923 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2018-11-23 05:07:00,923 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2018-11-23 05:07:00,923 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-23 05:07:00,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-23 05:07:00,924 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_unref [2018-11-23 05:07:00,924 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_create [2018-11-23 05:07:00,924 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2018-11-23 05:07:00,924 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_resource_unreference [2018-11-23 05:07:00,924 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_resource_unreference [2018-11-23 05:07:00,924 INFO L130 BoogieDeclarations]: Found specification of procedure kref_init [2018-11-23 05:07:00,924 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_init [2018-11-23 05:07:00,924 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_bo_get_guest_ptr [2018-11-23 05:07:00,924 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_bo_get_guest_ptr [2018-11-23 05:07:00,925 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_dmabuf_to_placement [2018-11-23 05:07:00,925 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_dmabuf_to_placement [2018-11-23 05:07:00,925 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2018-11-23 05:07:00,925 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fences_update [2018-11-23 05:07:00,925 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fences_update [2018-11-23 05:07:00,925 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_sync_obj_unref [2018-11-23 05:07:00,925 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_sync_obj_unref [2018-11-23 05:07:00,925 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_ldu_crtc_set_config [2018-11-23 05:07:00,926 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_ldu_crtc_set_config [2018-11-23 05:07:00,926 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2018-11-23 05:07:00,926 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2018-11-23 05:07:00,926 INFO L130 BoogieDeclarations]: Found specification of procedure idr_remove [2018-11-23 05:07:00,926 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fifo_is_full [2018-11-23 05:07:00,926 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fifo_is_full [2018-11-23 05:07:00,926 INFO L130 BoogieDeclarations]: Found specification of procedure drm_irq_uninstall [2018-11-23 05:07:00,926 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_overlay_send_put [2018-11-23 05:07:00,926 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_overlay_send_put [2018-11-23 05:07:00,927 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_marker_pull [2018-11-23 05:07:00,927 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_marker_pull [2018-11-23 05:07:00,927 INFO L130 BoogieDeclarations]: Found specification of procedure fb_deferred_io_cleanup [2018-11-23 05:07:00,927 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2018-11-23 05:07:00,927 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2018-11-23 05:07:00,927 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_update_seqno [2018-11-23 05:07:00,927 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_update_seqno [2018-11-23 05:07:00,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_fb_surf_mutex [2018-11-23 05:07:00,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_fb_surf_mutex [2018-11-23 05:07:00,928 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2018-11-23 05:07:00,928 INFO L130 BoogieDeclarations]: Found specification of procedure getrawmonotonic [2018-11-23 05:07:00,928 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fences_perform_actions [2018-11-23 05:07:00,928 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fences_perform_actions [2018-11-23 05:07:00,928 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_ldu_encoder_destroy [2018-11-23 05:07:00,928 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_ldu_encoder_destroy [2018-11-23 05:07:00,928 INFO L130 BoogieDeclarations]: Found specification of procedure fill_flush [2018-11-23 05:07:00,928 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_flush [2018-11-23 05:07:00,929 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_unlock [2018-11-23 05:07:00,929 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_dmabuf_unreference [2018-11-23 05:07:00,929 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_dmabuf_unreference [2018-11-23 05:07:00,929 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_surface_unreference [2018-11-23 05:07:00,929 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_surface_unreference [2018-11-23 05:07:00,929 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_mem_global_init [2018-11-23 05:07:00,929 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_eu_fence_buffer_objects [2018-11-23 05:07:00,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_fifo_mutex [2018-11-23 05:07:00,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_fifo_mutex [2018-11-23 05:07:00,930 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-23 05:07:00,930 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-23 05:07:00,930 INFO L130 BoogieDeclarations]: Found specification of procedure __init_rwsem [2018-11-23 05:07:00,930 INFO L130 BoogieDeclarations]: Found specification of procedure drm_crtc_cleanup [2018-11-23 05:07:00,930 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fence_obj_wait [2018-11-23 05:07:00,930 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fence_obj_wait [2018-11-23 05:07:00,930 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_pm_prepare [2018-11-23 05:07:00,930 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_pm_prepare [2018-11-23 05:07:00,931 INFO L130 BoogieDeclarations]: Found specification of procedure drm_master_put [2018-11-23 05:07:00,931 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2018-11-23 05:07:00,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_goal_irq_mutex [2018-11-23 05:07:00,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_goal_irq_mutex [2018-11-23 05:07:00,931 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_bo_pin [2018-11-23 05:07:00,931 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_bo_pin [2018-11-23 05:07:00,931 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-23 05:07:00,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2018-11-23 05:07:00,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2018-11-23 05:07:00,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2018-11-23 05:07:00,932 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2018-11-23 05:07:00,932 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2018-11-23 05:07:00,932 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_dmabuf_init [2018-11-23 05:07:00,932 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_dmabuf_init [2018-11-23 05:07:00,932 INFO L130 BoogieDeclarations]: Found specification of procedure timespec_sub [2018-11-23 05:07:00,932 INFO L138 BoogieDeclarations]: Found implementation of procedure timespec_sub [2018-11-23 05:07:00,932 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_init [2018-11-23 05:07:00,933 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_overlay_close [2018-11-23 05:07:00,933 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_overlay_close [2018-11-23 05:07:00,933 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2018-11-23 05:07:00,933 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_pm_resume [2018-11-23 05:07:00,933 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_pm_resume [2018-11-23 05:07:00,933 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-23 05:07:00,933 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-23 05:07:00,933 INFO L130 BoogieDeclarations]: Found specification of procedure drm_global_item_unref [2018-11-23 05:07:00,933 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fb_close [2018-11-23 05:07:00,934 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fb_close [2018-11-23 05:07:00,934 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_ttm_unbind [2018-11-23 05:07:00,934 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_ttm_unbind [2018-11-23 05:07:00,934 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 05:07:00,934 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2018-11-23 05:07:00,934 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2018-11-23 05:07:00,934 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_pm_suspend [2018-11-23 05:07:00,934 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_pm_suspend [2018-11-23 05:07:00,934 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-23 05:07:00,935 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-23 05:07:00,935 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_dmabuf_unpin [2018-11-23 05:07:00,935 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_dmabuf_unpin [2018-11-23 05:07:00,935 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_kms_restore_vga [2018-11-23 05:07:00,935 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_kms_restore_vga [2018-11-23 05:07:00,935 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_request_device [2018-11-23 05:07:00,935 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_request_device [2018-11-23 05:07:00,935 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fence_obj_unreference [2018-11-23 05:07:00,935 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fence_obj_unreference [2018-11-23 05:07:00,936 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2018-11-23 05:07:00,936 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2018-11-23 05:07:00,936 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2018-11-23 05:07:00,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex [2018-11-23 05:07:00,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex [2018-11-23 05:07:00,936 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_overlay_unref [2018-11-23 05:07:00,936 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_overlay_unref [2018-11-23 05:07:00,936 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fence_fifo_down [2018-11-23 05:07:00,936 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fence_fifo_down [2018-11-23 05:07:00,937 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_ldu_connector_destroy [2018-11-23 05:07:00,937 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_ldu_connector_destroy [2018-11-23 05:07:00,937 INFO L130 BoogieDeclarations]: Found specification of procedure up_read [2018-11-23 05:07:00,937 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_read [2018-11-23 05:07:00,937 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_read [2018-11-23 05:07:00,937 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_init [2018-11-23 05:07:00,937 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_init [2018-11-23 05:07:00,937 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-23 05:07:00,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-23 05:07:00,937 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-23 05:07:00,938 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fence_obj_destroy_locked [2018-11-23 05:07:00,938 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fence_obj_destroy_locked [2018-11-23 05:07:00,938 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_sou_fifo_destroy [2018-11-23 05:07:00,938 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_sou_fifo_destroy [2018-11-23 05:07:00,938 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_pool_unpopulate [2018-11-23 05:07:00,938 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_seqno_waiter_remove [2018-11-23 05:07:00,938 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_seqno_waiter_remove [2018-11-23 05:07:00,938 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_user_stream_base_release [2018-11-23 05:07:00,938 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_user_stream_base_release [2018-11-23 05:07:00,939 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_release_device [2018-11-23 05:07:00,939 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_release_device [2018-11-23 05:07:00,939 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_validate [2018-11-23 05:07:00,939 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_driver_unload [2018-11-23 05:07:00,939 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_driver_unload [2018-11-23 05:07:00,939 INFO L130 BoogieDeclarations]: Found specification of procedure down_write [2018-11-23 05:07:00,939 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_fb_surf_mutex [2018-11-23 05:07:00,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_fb_surf_mutex [2018-11-23 05:07:00,939 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-11-23 05:07:00,940 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2018-11-23 05:07:00,940 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_mem_global_free [2018-11-23 05:07:00,940 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_write_unlock [2018-11-23 05:07:00,940 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-23 05:07:00,940 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2018-11-23 05:07:00,940 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2018-11-23 05:07:00,940 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-23 05:07:00,940 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-23 05:07:00,940 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-23 05:07:00,940 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_surface_destroy_encode [2018-11-23 05:07:00,941 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_surface_destroy_encode [2018-11-23 05:07:00,941 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fence_work_func [2018-11-23 05:07:00,941 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fence_work_func [2018-11-23 05:07:00,941 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_overlay_update_stream [2018-11-23 05:07:00,941 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_overlay_update_stream [2018-11-23 05:07:00,941 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_reference [2018-11-23 05:07:00,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_reference [2018-11-23 05:07:00,941 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_region [2018-11-23 05:07:00,941 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_sou_connector_destroy [2018-11-23 05:07:00,942 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_sou_connector_destroy [2018-11-23 05:07:00,942 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_sou_encoder_destroy [2018-11-23 05:07:00,942 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_sou_encoder_destroy [2018-11-23 05:07:00,942 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_cursor_update_dmabuf [2018-11-23 05:07:00,942 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_cursor_update_dmabuf [2018-11-23 05:07:00,942 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2018-11-23 05:07:00,942 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2018-11-23 05:07:00,942 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_framebuffer_dmabuf_unpin [2018-11-23 05:07:00,942 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_framebuffer_dmabuf_unpin [2018-11-23 05:07:00,942 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_user_fence_base_release [2018-11-23 05:07:00,943 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_user_fence_base_release [2018-11-23 05:07:00,943 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~uint32_t~0~TO~~bool~0 [2018-11-23 05:07:00,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~uint32_t~0~TO~~bool~0 [2018-11-23 05:07:00,943 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-23 05:07:00,943 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-11-23 05:07:00,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_release_mutex [2018-11-23 05:07:00,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_release_mutex [2018-11-23 05:07:00,943 INFO L130 BoogieDeclarations]: Found specification of procedure down_read [2018-11-23 05:07:00,943 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_3d_resource_inc [2018-11-23 05:07:00,944 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_3d_resource_inc [2018-11-23 05:07:00,944 INFO L130 BoogieDeclarations]: Found specification of procedure up_write [2018-11-23 05:07:00,944 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_overlay_stop [2018-11-23 05:07:00,944 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_overlay_stop [2018-11-23 05:07:00,944 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-23 05:07:00,944 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-23 05:07:00,944 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-23 05:07:00,944 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_priv [2018-11-23 05:07:00,945 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_priv [2018-11-23 05:07:00,945 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-23 05:07:00,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_goal_irq_mutex [2018-11-23 05:07:00,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_goal_irq_mutex [2018-11-23 05:07:00,945 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fifo_commit [2018-11-23 05:07:00,945 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fifo_commit [2018-11-23 05:07:00,945 INFO L130 BoogieDeclarations]: Found specification of procedure do_gettimeofday [2018-11-23 05:07:00,945 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_global_init [2018-11-23 05:07:00,945 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_framebuffer [2018-11-23 05:07:00,946 INFO L130 BoogieDeclarations]: Found specification of procedure drm_put_dev [2018-11-23 05:07:00,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2018-11-23 05:07:00,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_hw_mutex [2018-11-23 05:07:00,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_hw_mutex [2018-11-23 05:07:00,946 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_event_fence_action_cleanup [2018-11-23 05:07:00,946 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_event_fence_action_cleanup [2018-11-23 05:07:00,946 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_execbuf_unpin_panic [2018-11-23 05:07:00,946 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_execbuf_unpin_panic [2018-11-23 05:07:00,947 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_sou_backing_alloc [2018-11-23 05:07:00,947 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_sou_backing_alloc [2018-11-23 05:07:00,947 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fence_obj_signaled [2018-11-23 05:07:00,947 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fence_obj_signaled [2018-11-23 05:07:00,947 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_overlay_resume_all [2018-11-23 05:07:00,947 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_overlay_resume_all [2018-11-23 05:07:00,947 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_reserve [2018-11-23 05:07:00,947 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fifo_idle [2018-11-23 05:07:00,947 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fifo_idle [2018-11-23 05:07:00,948 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_dmabuf_reference [2018-11-23 05:07:00,948 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_dmabuf_reference [2018-11-23 05:07:00,948 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-23 05:07:00,948 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_base_object_unref [2018-11-23 05:07:00,948 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_master [2018-11-23 05:07:00,948 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_master [2018-11-23 05:07:00,948 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_user_fence_create [2018-11-23 05:07:00,948 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_user_fence_create [2018-11-23 05:07:00,948 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_dmabuf_to_vram [2018-11-23 05:07:00,948 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_dmabuf_to_vram [2018-11-23 05:07:00,949 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_remove [2018-11-23 05:07:00,949 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_remove [2018-11-23 05:07:00,949 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_surface_destroy_size [2018-11-23 05:07:00,949 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_surface_destroy_size [2018-11-23 05:07:00,949 INFO L130 BoogieDeclarations]: Found specification of procedure drm_framebuffer_cleanup [2018-11-23 05:07:00,949 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_framebuffer_dmabuf_pin [2018-11-23 05:07:00,949 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_framebuffer_dmabuf_pin [2018-11-23 05:07:00,949 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2018-11-23 05:07:00,949 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_lock [2018-11-23 05:07:00,949 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_user_surface_base_release [2018-11-23 05:07:00,950 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_user_surface_base_release [2018-11-23 05:07:00,950 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_mem_glob [2018-11-23 05:07:00,950 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_mem_glob [2018-11-23 05:07:00,950 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_execbuf_fence_commands [2018-11-23 05:07:00,950 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_execbuf_fence_commands [2018-11-23 05:07:00,950 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fifo_ping_host [2018-11-23 05:07:00,950 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fifo_ping_host [2018-11-23 05:07:00,950 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_object_device_release [2018-11-23 05:07:00,950 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fifo_release [2018-11-23 05:07:00,951 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fifo_release [2018-11-23 05:07:00,951 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mode_config_cleanup [2018-11-23 05:07:00,951 INFO L130 BoogieDeclarations]: Found specification of procedure flush_delayed_work_sync [2018-11-23 05:07:00,951 INFO L130 BoogieDeclarations]: Found specification of procedure set_normalized_timespec [2018-11-23 05:07:00,951 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2018-11-23 05:07:00,951 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2018-11-23 05:07:00,951 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2018-11-23 05:07:00,951 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fifo_send_fence [2018-11-23 05:07:00,951 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fifo_send_fence [2018-11-23 05:07:00,952 INFO L130 BoogieDeclarations]: Found specification of procedure fill_escape [2018-11-23 05:07:00,952 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_escape [2018-11-23 05:07:00,952 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fence_manager_takedown [2018-11-23 05:07:00,952 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fence_manager_takedown [2018-11-23 05:07:00,952 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2018-11-23 05:07:00,952 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2018-11-23 05:07:00,952 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2018-11-23 05:07:00,952 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_execbuf_release_pinned_bo [2018-11-23 05:07:00,952 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_execbuf_release_pinned_bo [2018-11-23 05:07:00,952 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2018-11-23 05:07:00,953 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2018-11-23 05:07:00,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-23 05:07:00,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-23 05:07:00,953 INFO L130 BoogieDeclarations]: Found specification of procedure ns_to_timespec [2018-11-23 05:08:10,137 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 05:09:02,144 WARN L194 Executor]: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000) stderr output: (error "out of memory") [2018-11-23 05:09:02,145 FATAL L265 ToolchainWalker]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000)Received EOF on stdin. stderr output: (error "out of memory") at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:208) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parseCheckSatResult(Executor.java:225) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Scriptor.checkSat(Scriptor.java:155) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.WrapperScript.checkSat(WrapperScript.java:116) at de.uni_freiburg.informatik.ultimate.logic.Util.checkSat(Util.java:61) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.constructTransFormula(Statements2TransFormula.java:214) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.getTransFormula(Statements2TransFormula.java:173) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:718) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:709) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.access$1(CfgBuilder.java:548) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:254) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:89) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) Caused by: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: EOF at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser$Action$.CUP$do_action(Parser.java:1427) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser.do_action(Parser.java:630) at com.github.jhoenicke.javacup.runtime.LRParser.parse(LRParser.java:419) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:205) ... 25 more [2018-11-23 05:09:02,148 INFO L168 Benchmark]: Toolchain (without parser) took 132385.25 ms. Allocated memory was 1.0 GB in the beginning and 3.2 GB in the end (delta: 2.2 GB). Free memory was 918.6 MB in the beginning and 1.6 GB in the end (delta: -679.2 MB). Peak memory consumption was 2.4 GB. Max. memory is 11.5 GB. [2018-11-23 05:09:02,149 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-23 05:09:02,149 INFO L168 Benchmark]: CACSL2BoogieTranslator took 10452.24 ms. Allocated memory was 1.0 GB in the beginning and 1.7 GB in the end (delta: 679.0 MB). Free memory was 918.6 MB in the beginning and 1.1 GB in the end (delta: -134.9 MB). Peak memory consumption was 585.9 MB. Max. memory is 11.5 GB. [2018-11-23 05:09:02,150 INFO L168 Benchmark]: Boogie Procedure Inliner took 269.16 ms. Allocated memory is still 1.7 GB. Free memory was 1.1 GB in the beginning and 989.9 MB in the end (delta: 63.6 MB). Peak memory consumption was 63.6 MB. Max. memory is 11.5 GB. [2018-11-23 05:09:02,151 INFO L168 Benchmark]: Boogie Preprocessor took 367.08 ms. Allocated memory is still 1.7 GB. Free memory was 989.9 MB in the beginning and 882.3 MB in the end (delta: 107.6 MB). Peak memory consumption was 107.6 MB. Max. memory is 11.5 GB. [2018-11-23 05:09:02,151 INFO L168 Benchmark]: RCFGBuilder took 121293.99 ms. Allocated memory was 1.7 GB in the beginning and 3.2 GB in the end (delta: 1.5 GB). Free memory was 882.3 MB in the beginning and 1.6 GB in the end (delta: -715.5 MB). Peak memory consumption was 1.7 GB. Max. memory is 11.5 GB. [2018-11-23 05:09:02,154 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 10452.24 ms. Allocated memory was 1.0 GB in the beginning and 1.7 GB in the end (delta: 679.0 MB). Free memory was 918.6 MB in the beginning and 1.1 GB in the end (delta: -134.9 MB). Peak memory consumption was 585.9 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 269.16 ms. Allocated memory is still 1.7 GB. Free memory was 1.1 GB in the beginning and 989.9 MB in the end (delta: 63.6 MB). Peak memory consumption was 63.6 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 367.08 ms. Allocated memory is still 1.7 GB. Free memory was 989.9 MB in the beginning and 882.3 MB in the end (delta: 107.6 MB). Peak memory consumption was 107.6 MB. Max. memory is 11.5 GB. * RCFGBuilder took 121293.99 ms. Allocated memory was 1.7 GB in the beginning and 3.2 GB in the end (delta: 1.5 GB). Free memory was 882.3 MB in the beginning and 1.6 GB in the end (delta: -715.5 MB). Peak memory consumption was 1.7 GB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000)Received EOF on stdin. stderr output: (error "out of memory") de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000)Received EOF on stdin. stderr output: (error "out of memory") : de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:208) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...