./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.7.3/main17_drivers-gpu-drm-vmwgfx-vmwgfx-ko--32_7a--linux-3.5.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version f470102c Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_be8d4b1c-c07f-45ac-b601-c0e2c4ed6f66/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_be8d4b1c-c07f-45ac-b601-c0e2c4ed6f66/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_be8d4b1c-c07f-45ac-b601-c0e2c4ed6f66/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_be8d4b1c-c07f-45ac-b601-c0e2c4ed6f66/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.7.3/main17_drivers-gpu-drm-vmwgfx-vmwgfx-ko--32_7a--linux-3.5.i -s /tmp/vcloud-vcloud-master/worker/run_dir_be8d4b1c-c07f-45ac-b601-c0e2c4ed6f66/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_be8d4b1c-c07f-45ac-b601-c0e2c4ed6f66/bin/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 b79bb76f264c35f28e13210ed747b93ada458969 ............................................................................................................................................. Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_be8d4b1c-c07f-45ac-b601-c0e2c4ed6f66/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_be8d4b1c-c07f-45ac-b601-c0e2c4ed6f66/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_be8d4b1c-c07f-45ac-b601-c0e2c4ed6f66/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_be8d4b1c-c07f-45ac-b601-c0e2c4ed6f66/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.7.3/main17_drivers-gpu-drm-vmwgfx-vmwgfx-ko--32_7a--linux-3.5.i -s /tmp/vcloud-vcloud-master/worker/run_dir_be8d4b1c-c07f-45ac-b601-c0e2c4ed6f66/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_be8d4b1c-c07f-45ac-b601-c0e2c4ed6f66/bin/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 b79bb76f264c35f28e13210ed747b93ada458969 .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 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 0.1.25-f470102 [2019-12-02 00:19:56,996 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-02 00:19:56,997 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-02 00:19:57,005 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-02 00:19:57,005 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-02 00:19:57,005 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-02 00:19:57,006 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-02 00:19:57,008 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-02 00:19:57,009 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-02 00:19:57,010 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-02 00:19:57,010 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-02 00:19:57,011 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-02 00:19:57,011 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-02 00:19:57,012 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-02 00:19:57,012 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-02 00:19:57,013 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-02 00:19:57,014 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-02 00:19:57,014 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-02 00:19:57,016 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-02 00:19:57,017 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-02 00:19:57,018 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-02 00:19:57,019 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-02 00:19:57,019 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-02 00:19:57,020 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-02 00:19:57,022 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-02 00:19:57,022 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-02 00:19:57,022 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-02 00:19:57,022 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-02 00:19:57,023 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-02 00:19:57,023 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-02 00:19:57,023 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-02 00:19:57,024 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-02 00:19:57,024 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-02 00:19:57,025 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-02 00:19:57,025 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-02 00:19:57,025 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-02 00:19:57,026 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-02 00:19:57,026 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-02 00:19:57,026 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-02 00:19:57,027 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-02 00:19:57,027 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-02 00:19:57,027 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_be8d4b1c-c07f-45ac-b601-c0e2c4ed6f66/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2019-12-02 00:19:57,036 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-02 00:19:57,036 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-02 00:19:57,037 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-02 00:19:57,037 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-12-02 00:19:57,037 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-02 00:19:57,038 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-02 00:19:57,038 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-02 00:19:57,038 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-02 00:19:57,038 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-02 00:19:57,038 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-02 00:19:57,038 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-02 00:19:57,038 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-02 00:19:57,038 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-02 00:19:57,039 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-02 00:19:57,039 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-02 00:19:57,039 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-12-02 00:19:57,039 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-12-02 00:19:57,039 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-02 00:19:57,039 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-02 00:19:57,039 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-12-02 00:19:57,039 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-02 00:19:57,040 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-02 00:19:57,040 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-02 00:19:57,040 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2019-12-02 00:19:57,040 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-02 00:19:57,040 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-02 00:19:57,040 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-02 00:19:57,040 INFO L138 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/run_dir_be8d4b1c-c07f-45ac-b601-c0e2c4ed6f66/bin/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 -> b79bb76f264c35f28e13210ed747b93ada458969 [2019-12-02 00:19:57,141 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-02 00:19:57,149 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-02 00:19:57,151 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-02 00:19:57,152 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-02 00:19:57,153 INFO L275 PluginConnector]: CDTParser initialized [2019-12-02 00:19:57,153 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_be8d4b1c-c07f-45ac-b601-c0e2c4ed6f66/bin/ukojak/../../sv-benchmarks/c/ldv-linux-3.7.3/main17_drivers-gpu-drm-vmwgfx-vmwgfx-ko--32_7a--linux-3.5.i [2019-12-02 00:19:57,191 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_be8d4b1c-c07f-45ac-b601-c0e2c4ed6f66/bin/ukojak/data/2e3447cc1/86d7e334e2d54326a80e4cc1799797a3/FLAGf38ad0172 [2019-12-02 00:19:57,951 INFO L306 CDTParser]: Found 1 translation units. [2019-12-02 00:19:57,952 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_be8d4b1c-c07f-45ac-b601-c0e2c4ed6f66/sv-benchmarks/c/ldv-linux-3.7.3/main17_drivers-gpu-drm-vmwgfx-vmwgfx-ko--32_7a--linux-3.5.i [2019-12-02 00:19:57,996 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_be8d4b1c-c07f-45ac-b601-c0e2c4ed6f66/bin/ukojak/data/2e3447cc1/86d7e334e2d54326a80e4cc1799797a3/FLAGf38ad0172 [2019-12-02 00:19:58,172 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_be8d4b1c-c07f-45ac-b601-c0e2c4ed6f66/bin/ukojak/data/2e3447cc1/86d7e334e2d54326a80e4cc1799797a3 [2019-12-02 00:19:58,175 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-02 00:19:58,176 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-02 00:19:58,177 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-02 00:19:58,177 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-02 00:19:58,180 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-02 00:19:58,181 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 12:19:58" (1/1) ... [2019-12-02 00:19:58,183 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6a97c144 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:19:58, skipping insertion in model container [2019-12-02 00:19:58,184 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 12:19:58" (1/1) ... [2019-12-02 00:19:58,190 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-02 00:19:58,336 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-02 00:20:05,632 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-02 00:20:05,683 FATAL L? ?]: 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:289) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:70) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.constructMemsetLoopBody(MemoryHandler.java:1647) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1747) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:505) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:610) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:125) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-12-02 00:20:05,689 INFO L168 Benchmark]: Toolchain (without parser) took 7511.24 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 146.3 MB). Free memory was 911.8 MB in the beginning and 1.0 GB in the end (delta: -121.6 MB). Peak memory consumption was 225.0 MB. Max. memory is 11.5 GB. [2019-12-02 00:20:05,689 INFO L168 Benchmark]: CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 961.3 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-02 00:20:05,690 INFO L168 Benchmark]: CACSL2BoogieTranslator took 7509.05 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 146.3 MB). Free memory was 911.8 MB in the beginning and 1.0 GB in the end (delta: -121.6 MB). Peak memory consumption was 225.0 MB. Max. memory is 11.5 GB. [2019-12-02 00:20:05,692 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 961.3 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 7509.05 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 146.3 MB). Free memory was 911.8 MB in the beginning and 1.0 GB in the end (delta: -121.6 MB). Peak memory consumption was 225.0 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 0.1.25-f470102 [2019-12-02 00:20:06,882 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-02 00:20:06,883 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-02 00:20:06,891 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-02 00:20:06,892 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-02 00:20:06,892 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-02 00:20:06,893 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-02 00:20:06,894 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-02 00:20:06,896 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-02 00:20:06,896 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-02 00:20:06,897 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-02 00:20:06,898 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-02 00:20:06,898 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-02 00:20:06,899 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-02 00:20:06,899 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-02 00:20:06,900 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-02 00:20:06,901 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-02 00:20:06,901 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-02 00:20:06,903 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-02 00:20:06,905 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-02 00:20:06,906 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-02 00:20:06,907 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-02 00:20:06,907 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-02 00:20:06,908 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-02 00:20:06,910 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-02 00:20:06,910 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-02 00:20:06,910 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-02 00:20:06,911 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-02 00:20:06,911 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-02 00:20:06,912 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-02 00:20:06,912 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-02 00:20:06,912 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-02 00:20:06,913 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-02 00:20:06,913 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-02 00:20:06,914 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-02 00:20:06,914 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-02 00:20:06,914 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-02 00:20:06,915 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-02 00:20:06,915 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-02 00:20:06,915 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-02 00:20:06,916 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-02 00:20:06,916 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_be8d4b1c-c07f-45ac-b601-c0e2c4ed6f66/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2019-12-02 00:20:06,926 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-02 00:20:06,926 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-02 00:20:06,927 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-02 00:20:06,927 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-12-02 00:20:06,928 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-02 00:20:06,928 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-02 00:20:06,928 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-02 00:20:06,928 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-02 00:20:06,928 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-02 00:20:06,928 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-02 00:20:06,928 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-02 00:20:06,929 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-12-02 00:20:06,929 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-12-02 00:20:06,929 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-12-02 00:20:06,929 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-02 00:20:06,929 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-02 00:20:06,929 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-02 00:20:06,929 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-12-02 00:20:06,930 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-12-02 00:20:06,930 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-02 00:20:06,930 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-02 00:20:06,930 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-12-02 00:20:06,930 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-02 00:20:06,930 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-02 00:20:06,930 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-02 00:20:06,931 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2019-12-02 00:20:06,931 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-12-02 00:20:06,931 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-02 00:20:06,931 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2019-12-02 00:20:06,931 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-02 00:20:06,931 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-12-02 00:20:06,931 INFO L138 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/run_dir_be8d4b1c-c07f-45ac-b601-c0e2c4ed6f66/bin/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 -> b79bb76f264c35f28e13210ed747b93ada458969 [2019-12-02 00:20:07,095 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-02 00:20:07,102 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-02 00:20:07,105 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-02 00:20:07,106 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-02 00:20:07,106 INFO L275 PluginConnector]: CDTParser initialized [2019-12-02 00:20:07,106 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_be8d4b1c-c07f-45ac-b601-c0e2c4ed6f66/bin/ukojak/../../sv-benchmarks/c/ldv-linux-3.7.3/main17_drivers-gpu-drm-vmwgfx-vmwgfx-ko--32_7a--linux-3.5.i [2019-12-02 00:20:07,145 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_be8d4b1c-c07f-45ac-b601-c0e2c4ed6f66/bin/ukojak/data/0f99add9b/a47f5e65600f4532b551f538367c85cc/FLAGa6feeb8ca [2019-12-02 00:20:07,785 INFO L306 CDTParser]: Found 1 translation units. [2019-12-02 00:20:07,786 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_be8d4b1c-c07f-45ac-b601-c0e2c4ed6f66/sv-benchmarks/c/ldv-linux-3.7.3/main17_drivers-gpu-drm-vmwgfx-vmwgfx-ko--32_7a--linux-3.5.i [2019-12-02 00:20:07,828 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_be8d4b1c-c07f-45ac-b601-c0e2c4ed6f66/bin/ukojak/data/0f99add9b/a47f5e65600f4532b551f538367c85cc/FLAGa6feeb8ca [2019-12-02 00:20:08,130 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_be8d4b1c-c07f-45ac-b601-c0e2c4ed6f66/bin/ukojak/data/0f99add9b/a47f5e65600f4532b551f538367c85cc [2019-12-02 00:20:08,134 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-02 00:20:08,135 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-02 00:20:08,136 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-02 00:20:08,136 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-02 00:20:08,141 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-02 00:20:08,141 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 12:20:08" (1/1) ... [2019-12-02 00:20:08,145 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@36623ed3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:20:08, skipping insertion in model container [2019-12-02 00:20:08,145 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 12:20:08" (1/1) ... [2019-12-02 00:20:08,154 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-02 00:20:08,352 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-02 00:20:16,100 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-02 00:20:16,179 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2019-12-02 00:20:16,270 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-02 00:20:16,646 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-02 00:20:16,664 INFO L203 MainTranslator]: Completed pre-run [2019-12-02 00:20:17,277 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-02 00:20:19,359 INFO L208 MainTranslator]: Completed translation [2019-12-02 00:20:19,360 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:20:19 WrapperNode [2019-12-02 00:20:19,360 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-02 00:20:19,360 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-02 00:20:19,361 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-02 00:20:19,361 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-02 00:20:19,366 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:20:19" (1/1) ... [2019-12-02 00:20:19,459 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:20:19" (1/1) ... [2019-12-02 00:20:19,626 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-02 00:20:19,627 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-12-02 00:20:19,627 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-12-02 00:20:19,627 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-12-02 00:20:19,634 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:20:19" (1/1) ... [2019-12-02 00:20:19,634 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:20:19" (1/1) ... [2019-12-02 00:20:19,675 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:20:19" (1/1) ... [2019-12-02 00:20:19,675 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:20:19" (1/1) ... [2019-12-02 00:20:19,790 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:20:19" (1/1) ... [2019-12-02 00:20:19,807 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:20:19" (1/1) ... [2019-12-02 00:20:19,889 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:20:19" (1/1) ... [2019-12-02 00:20:19,930 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-12-02 00:20:19,930 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-12-02 00:20:19,930 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-12-02 00:20:19,930 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-12-02 00:20:19,931 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:20:19" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_be8d4b1c-c07f-45ac-b601-c0e2c4ed6f66/bin/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 [2019-12-02 00:20:19,983 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_dummy_query_bo_prepare [2019-12-02 00:20:19,983 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_dummy_query_bo_prepare [2019-12-02 00:20:19,983 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_framebuffer_dmabuf_destroy [2019-12-02 00:20:19,983 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_framebuffer_dmabuf_destroy [2019-12-02 00:20:19,984 INFO L130 BoogieDeclarations]: Found specification of procedure idr_destroy [2019-12-02 00:20:19,984 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_destroy [2019-12-02 00:20:19,984 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fence_obj_init [2019-12-02 00:20:19,984 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fence_obj_init [2019-12-02 00:20:19,984 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2019-12-02 00:20:19,984 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2019-12-02 00:20:19,984 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2019-12-02 00:20:19,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2019-12-02 00:20:19,985 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_sou_crtc_set_config [2019-12-02 00:20:19,985 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_sou_crtc_set_config [2019-12-02 00:20:19,985 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_eu_backoff_reservation [2019-12-02 00:20:19,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_eu_backoff_reservation [2019-12-02 00:20:19,985 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mtrr_del [2019-12-02 00:20:19,985 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mtrr_del [2019-12-02 00:20:19,985 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_overlay_move_buffer [2019-12-02 00:20:19,985 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_overlay_move_buffer [2019-12-02 00:20:19,986 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_firstopen [2019-12-02 00:20:19,986 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_firstopen [2019-12-02 00:20:19,986 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_lastclose [2019-12-02 00:20:19,986 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_lastclose [2019-12-02 00:20:19,986 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_overlay_pause_all [2019-12-02 00:20:19,986 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_overlay_pause_all [2019-12-02 00:20:19,986 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_framebuffer_surface_destroy [2019-12-02 00:20:19,986 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_framebuffer_surface_destroy [2019-12-02 00:20:19,986 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_ldu_destroy [2019-12-02 00:20:19,987 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_ldu_destroy [2019-12-02 00:20:19,987 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-12-02 00:20:19,987 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-12-02 00:20:19,987 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2019-12-02 00:20:19,987 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-12-02 00:20:19,987 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-12-02 00:20:19,987 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2019-12-02 00:20:19,987 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2019-12-02 00:20:19,988 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_unreserve [2019-12-02 00:20:19,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_unreserve [2019-12-02 00:20:19,988 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-12-02 00:20:19,988 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-12-02 00:20:19,988 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_kmap [2019-12-02 00:20:19,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_kmap [2019-12-02 00:20:19,988 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-12-02 00:20:19,988 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-12-02 00:20:19,988 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_sou_backing_free [2019-12-02 00:20:19,989 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_sou_backing_free [2019-12-02 00:20:19,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE4 [2019-12-02 00:20:19,989 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_dmabuf_to_vram_or_gmr [2019-12-02 00:20:19,989 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_dmabuf_to_vram_or_gmr [2019-12-02 00:20:19,989 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_kunmap [2019-12-02 00:20:19,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_kunmap [2019-12-02 00:20:19,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-12-02 00:20:19,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-12-02 00:20:19,989 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_ldu_commit_list [2019-12-02 00:20:19,990 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_ldu_commit_list [2019-12-02 00:20:19,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_hw_mutex [2019-12-02 00:20:19,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_hw_mutex [2019-12-02 00:20:19,990 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fifo_emit_dummy_query [2019-12-02 00:20:19,990 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fifo_emit_dummy_query [2019-12-02 00:20:19,990 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_hw_context_destroy [2019-12-02 00:20:19,990 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_hw_context_destroy [2019-12-02 00:20:19,990 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_ldu_del_active [2019-12-02 00:20:19,990 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_ldu_del_active [2019-12-02 00:20:19,991 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_mem_global_alloc [2019-12-02 00:20:19,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_mem_global_alloc [2019-12-02 00:20:19,991 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_ttm_destroy [2019-12-02 00:20:19,991 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_ttm_destroy [2019-12-02 00:20:19,991 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2019-12-02 00:20:19,991 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2019-12-02 00:20:19,991 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_resource_release [2019-12-02 00:20:19,991 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_resource_release [2019-12-02 00:20:19,991 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_base_object_init [2019-12-02 00:20:19,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_base_object_init [2019-12-02 00:20:19,992 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-12-02 00:20:19,992 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_seqno_waiter_add [2019-12-02 00:20:19,992 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_seqno_waiter_add [2019-12-02 00:20:19,992 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_pm_complete [2019-12-02 00:20:19,992 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_pm_complete [2019-12-02 00:20:19,992 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_ldu_crtc_destroy [2019-12-02 00:20:19,992 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_ldu_crtc_destroy [2019-12-02 00:20:19,992 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2019-12-02 00:20:19,992 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2019-12-02 00:20:19,992 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_dma_buffer [2019-12-02 00:20:19,993 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_dma_buffer [2019-12-02 00:20:19,993 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_cursor_update_image [2019-12-02 00:20:19,993 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_cursor_update_image [2019-12-02 00:20:19,993 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_display_unit_cleanup [2019-12-02 00:20:19,993 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_display_unit_cleanup [2019-12-02 00:20:19,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-12-02 00:20:19,993 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-12-02 00:20:19,993 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_sou_destroy [2019-12-02 00:20:19,993 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_sou_destroy [2019-12-02 00:20:19,993 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_user_context_base_release [2019-12-02 00:20:19,994 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_user_context_base_release [2019-12-02 00:20:19,994 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_seqno_passed [2019-12-02 00:20:19,994 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_seqno_passed [2019-12-02 00:20:19,994 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2019-12-02 00:20:19,994 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2019-12-02 00:20:19,994 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fifo_have_pitchlock [2019-12-02 00:20:19,994 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fifo_have_pitchlock [2019-12-02 00:20:19,994 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2019-12-02 00:20:19,994 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2019-12-02 00:20:19,994 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_stream_destroy [2019-12-02 00:20:19,995 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_stream_destroy [2019-12-02 00:20:19,995 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-12-02 00:20:19,995 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-12-02 00:20:19,995 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_write [2019-12-02 00:20:19,995 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_write [2019-12-02 00:20:19,995 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex [2019-12-02 00:20:19,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex [2019-12-02 00:20:19,995 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fifo_wait [2019-12-02 00:20:19,995 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fifo_wait [2019-12-02 00:20:19,995 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_kms_close [2019-12-02 00:20:19,996 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_kms_close [2019-12-02 00:20:19,996 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2019-12-02 00:20:19,996 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2019-12-02 00:20:19,996 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-12-02 00:20:19,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-12-02 00:20:19,996 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_kms_write_svga [2019-12-02 00:20:19,996 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_kms_write_svga [2019-12-02 00:20:19,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_release_mutex [2019-12-02 00:20:19,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_release_mutex [2019-12-02 00:20:19,997 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fifo_init [2019-12-02 00:20:19,997 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fifo_init [2019-12-02 00:20:19,997 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fallback_wait [2019-12-02 00:20:19,997 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fallback_wait [2019-12-02 00:20:19,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-12-02 00:20:19,997 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fence_obj_reference [2019-12-02 00:20:19,997 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fence_obj_reference [2019-12-02 00:20:19,997 INFO L130 BoogieDeclarations]: Found specification of procedure framebuffer_release [2019-12-02 00:20:19,997 INFO L138 BoogieDeclarations]: Found implementation of procedure framebuffer_release [2019-12-02 00:20:19,997 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_hw_surface_destroy [2019-12-02 00:20:19,998 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_hw_surface_destroy [2019-12-02 00:20:19,998 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2019-12-02 00:20:19,998 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2019-12-02 00:20:19,998 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2019-12-02 00:20:19,998 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2019-12-02 00:20:19,998 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fifo_reserve [2019-12-02 00:20:19,998 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fifo_reserve [2019-12-02 00:20:19,998 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-12-02 00:20:19,998 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-12-02 00:20:19,999 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fb_off [2019-12-02 00:20:19,999 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fb_off [2019-12-02 00:20:19,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-12-02 00:20:19,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-12-02 00:20:19,999 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-12-02 00:20:19,999 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-12-02 00:20:19,999 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_write_lock [2019-12-02 00:20:19,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_write_lock [2019-12-02 00:20:19,999 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_3d_resource_dec [2019-12-02 00:20:19,999 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_3d_resource_dec [2019-12-02 00:20:20,000 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2019-12-02 00:20:20,000 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2019-12-02 00:20:20,000 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_device_release [2019-12-02 00:20:20,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_device_release [2019-12-02 00:20:20,000 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-12-02 00:20:20,000 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-12-02 00:20:20,000 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-12-02 00:20:20,000 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_global_release [2019-12-02 00:20:20,000 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-12-02 00:20:20,000 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2019-12-02 00:20:20,001 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2019-12-02 00:20:20,001 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2019-12-02 00:20:20,001 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2019-12-02 00:20:20,001 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_ttm_global_release [2019-12-02 00:20:20,001 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_ttm_global_release [2019-12-02 00:20:20,001 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-12-02 00:20:20,001 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-12-02 00:20:20,001 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-12-02 00:20:20,001 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-12-02 00:20:20,001 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2019-12-02 00:20:20,001 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2019-12-02 00:20:20,002 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_ldu_add_active [2019-12-02 00:20:20,002 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_ldu_add_active [2019-12-02 00:20:20,002 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fpriv [2019-12-02 00:20:20,002 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fpriv [2019-12-02 00:20:20,002 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2019-12-02 00:20:20,002 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2019-12-02 00:20:20,002 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_eu_reserve_buffers [2019-12-02 00:20:20,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_eu_reserve_buffers [2019-12-02 00:20:20,002 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_kmap_obj_virtual [2019-12-02 00:20:20,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_kmap_obj_virtual [2019-12-02 00:20:20,002 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intFLOATTYPE4 [2019-12-02 00:20:20,003 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_dmabuf_to_start_of_vram [2019-12-02 00:20:20,003 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_dmabuf_to_start_of_vram [2019-12-02 00:20:20,003 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2019-12-02 00:20:20,003 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2019-12-02 00:20:20,003 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fb_set_par [2019-12-02 00:20:20,003 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fb_set_par [2019-12-02 00:20:20,003 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_pool_populate [2019-12-02 00:20:20,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_cmdbuf_mutex [2019-12-02 00:20:20,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_cmdbuf_mutex [2019-12-02 00:20:20,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_cmdbuf_mutex [2019-12-02 00:20:20,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_cmdbuf_mutex [2019-12-02 00:20:20,003 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_sou_crtc_destroy [2019-12-02 00:20:20,003 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_sou_crtc_destroy [2019-12-02 00:20:20,003 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_clean_mm [2019-12-02 00:20:20,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_clean_mm [2019-12-02 00:20:20,004 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_overlay_send_stop [2019-12-02 00:20:20,004 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_overlay_send_stop [2019-12-02 00:20:20,004 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2019-12-02 00:20:20,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2019-12-02 00:20:20,004 INFO L130 BoogieDeclarations]: Found specification of procedure drm_vblank_cleanup [2019-12-02 00:20:20,004 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_vblank_cleanup [2019-12-02 00:20:20,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2019-12-02 00:20:20,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2019-12-02 00:20:20,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2019-12-02 00:20:20,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2019-12-02 00:20:20,004 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2019-12-02 00:20:20,004 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2019-12-02 00:20:20,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-12-02 00:20:20,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-12-02 00:20:20,004 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_unref [2019-12-02 00:20:20,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_unref [2019-12-02 00:20:20,005 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_create [2019-12-02 00:20:20,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_create [2019-12-02 00:20:20,005 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_resource_unreference [2019-12-02 00:20:20,005 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_resource_unreference [2019-12-02 00:20:20,005 INFO L130 BoogieDeclarations]: Found specification of procedure kref_init [2019-12-02 00:20:20,005 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_init [2019-12-02 00:20:20,005 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_bo_get_guest_ptr [2019-12-02 00:20:20,005 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_bo_get_guest_ptr [2019-12-02 00:20:20,005 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_dmabuf_to_placement [2019-12-02 00:20:20,005 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_dmabuf_to_placement [2019-12-02 00:20:20,005 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2019-12-02 00:20:20,005 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2019-12-02 00:20:20,005 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fences_update [2019-12-02 00:20:20,005 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fences_update [2019-12-02 00:20:20,005 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_sync_obj_unref [2019-12-02 00:20:20,006 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_sync_obj_unref [2019-12-02 00:20:20,006 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_ldu_crtc_set_config [2019-12-02 00:20:20,006 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_ldu_crtc_set_config [2019-12-02 00:20:20,006 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2019-12-02 00:20:20,006 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait [2019-12-02 00:20:20,006 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2019-12-02 00:20:20,006 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2019-12-02 00:20:20,006 INFO L130 BoogieDeclarations]: Found specification of procedure idr_remove [2019-12-02 00:20:20,006 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_remove [2019-12-02 00:20:20,006 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fifo_is_full [2019-12-02 00:20:20,006 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fifo_is_full [2019-12-02 00:20:20,006 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_overlay_send_put [2019-12-02 00:20:20,006 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_overlay_send_put [2019-12-02 00:20:20,006 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_marker_pull [2019-12-02 00:20:20,006 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_marker_pull [2019-12-02 00:20:20,006 INFO L130 BoogieDeclarations]: Found specification of procedure fb_deferred_io_cleanup [2019-12-02 00:20:20,007 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_deferred_io_cleanup [2019-12-02 00:20:20,007 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2019-12-02 00:20:20,007 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2019-12-02 00:20:20,007 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_update_seqno [2019-12-02 00:20:20,007 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_update_seqno [2019-12-02 00:20:20,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_fb_surf_mutex [2019-12-02 00:20:20,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_fb_surf_mutex [2019-12-02 00:20:20,007 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2019-12-02 00:20:20,007 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2019-12-02 00:20:20,007 INFO L130 BoogieDeclarations]: Found specification of procedure getrawmonotonic [2019-12-02 00:20:20,007 INFO L138 BoogieDeclarations]: Found implementation of procedure getrawmonotonic [2019-12-02 00:20:20,007 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fences_perform_actions [2019-12-02 00:20:20,007 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fences_perform_actions [2019-12-02 00:20:20,007 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_ldu_encoder_destroy [2019-12-02 00:20:20,007 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_ldu_encoder_destroy [2019-12-02 00:20:20,008 INFO L130 BoogieDeclarations]: Found specification of procedure fill_flush [2019-12-02 00:20:20,008 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_flush [2019-12-02 00:20:20,008 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_unlock [2019-12-02 00:20:20,008 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_unlock [2019-12-02 00:20:20,008 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-12-02 00:20:20,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-12-02 00:20:20,008 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_dmabuf_unreference [2019-12-02 00:20:20,008 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_dmabuf_unreference [2019-12-02 00:20:20,008 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_surface_unreference [2019-12-02 00:20:20,008 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_surface_unreference [2019-12-02 00:20:20,008 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_eu_fence_buffer_objects [2019-12-02 00:20:20,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_eu_fence_buffer_objects [2019-12-02 00:20:20,008 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_fifo_mutex [2019-12-02 00:20:20,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_fifo_mutex [2019-12-02 00:20:20,008 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-12-02 00:20:20,008 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-12-02 00:20:20,008 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fence_obj_wait [2019-12-02 00:20:20,009 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fence_obj_wait [2019-12-02 00:20:20,009 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_pm_prepare [2019-12-02 00:20:20,009 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_pm_prepare [2019-12-02 00:20:20,009 INFO L130 BoogieDeclarations]: Found specification of procedure drm_master_put [2019-12-02 00:20:20,009 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_master_put [2019-12-02 00:20:20,009 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2019-12-02 00:20:20,009 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2019-12-02 00:20:20,009 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_goal_irq_mutex [2019-12-02 00:20:20,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_goal_irq_mutex [2019-12-02 00:20:20,009 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_bo_pin [2019-12-02 00:20:20,009 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_bo_pin [2019-12-02 00:20:20,009 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-12-02 00:20:20,009 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2019-12-02 00:20:20,009 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2019-12-02 00:20:20,009 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2019-12-02 00:20:20,009 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2019-12-02 00:20:20,010 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2019-12-02 00:20:20,010 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_dmabuf_init [2019-12-02 00:20:20,010 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_dmabuf_init [2019-12-02 00:20:20,010 INFO L130 BoogieDeclarations]: Found specification of procedure timespec_sub [2019-12-02 00:20:20,010 INFO L138 BoogieDeclarations]: Found implementation of procedure timespec_sub [2019-12-02 00:20:20,010 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_overlay_close [2019-12-02 00:20:20,010 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_overlay_close [2019-12-02 00:20:20,010 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_pm_resume [2019-12-02 00:20:20,010 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_pm_resume [2019-12-02 00:20:20,010 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-12-02 00:20:20,010 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-12-02 00:20:20,010 INFO L130 BoogieDeclarations]: Found specification of procedure drm_global_item_unref [2019-12-02 00:20:20,010 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_global_item_unref [2019-12-02 00:20:20,010 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fb_close [2019-12-02 00:20:20,010 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fb_close [2019-12-02 00:20:20,010 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_ttm_unbind [2019-12-02 00:20:20,010 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_ttm_unbind [2019-12-02 00:20:20,011 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2019-12-02 00:20:20,011 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2019-12-02 00:20:20,011 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_pm_suspend [2019-12-02 00:20:20,011 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_pm_suspend [2019-12-02 00:20:20,011 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-12-02 00:20:20,011 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-12-02 00:20:20,011 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_dmabuf_unpin [2019-12-02 00:20:20,011 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_dmabuf_unpin [2019-12-02 00:20:20,011 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_kms_restore_vga [2019-12-02 00:20:20,011 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_kms_restore_vga [2019-12-02 00:20:20,011 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_request_device [2019-12-02 00:20:20,011 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_request_device [2019-12-02 00:20:20,011 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fence_obj_unreference [2019-12-02 00:20:20,011 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fence_obj_unreference [2019-12-02 00:20:20,011 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2019-12-02 00:20:20,011 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2019-12-02 00:20:20,011 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2019-12-02 00:20:20,012 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2019-12-02 00:20:20,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex [2019-12-02 00:20:20,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex [2019-12-02 00:20:20,012 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_overlay_unref [2019-12-02 00:20:20,012 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_overlay_unref [2019-12-02 00:20:20,012 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fence_fifo_down [2019-12-02 00:20:20,012 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fence_fifo_down [2019-12-02 00:20:20,012 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_ldu_connector_destroy [2019-12-02 00:20:20,012 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_ldu_connector_destroy [2019-12-02 00:20:20,012 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_read [2019-12-02 00:20:20,012 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_read [2019-12-02 00:20:20,012 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_init [2019-12-02 00:20:20,012 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_init [2019-12-02 00:20:20,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2019-12-02 00:20:20,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2019-12-02 00:20:20,012 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-12-02 00:20:20,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-12-02 00:20:20,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2019-12-02 00:20:20,013 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fence_obj_destroy_locked [2019-12-02 00:20:20,013 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fence_obj_destroy_locked [2019-12-02 00:20:20,013 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_sou_fifo_destroy [2019-12-02 00:20:20,013 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_sou_fifo_destroy [2019-12-02 00:20:20,013 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_pool_unpopulate [2019-12-02 00:20:20,013 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_seqno_waiter_remove [2019-12-02 00:20:20,013 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_seqno_waiter_remove [2019-12-02 00:20:20,013 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_user_stream_base_release [2019-12-02 00:20:20,013 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_user_stream_base_release [2019-12-02 00:20:20,013 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_release_device [2019-12-02 00:20:20,013 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_release_device [2019-12-02 00:20:20,013 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_validate [2019-12-02 00:20:20,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_validate [2019-12-02 00:20:20,013 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_driver_unload [2019-12-02 00:20:20,013 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_driver_unload [2019-12-02 00:20:20,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_fb_surf_mutex [2019-12-02 00:20:20,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_fb_surf_mutex [2019-12-02 00:20:20,014 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-12-02 00:20:20,014 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-12-02 00:20:20,014 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2019-12-02 00:20:20,014 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2019-12-02 00:20:20,014 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2019-12-02 00:20:20,014 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_mem_global_free [2019-12-02 00:20:20,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_mem_global_free [2019-12-02 00:20:20,014 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_write_unlock [2019-12-02 00:20:20,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_write_unlock [2019-12-02 00:20:20,014 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2019-12-02 00:20:20,014 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2019-12-02 00:20:20,014 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2019-12-02 00:20:20,014 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2019-12-02 00:20:20,014 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2019-12-02 00:20:20,015 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-12-02 00:20:20,015 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_surface_destroy_encode [2019-12-02 00:20:20,015 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_surface_destroy_encode [2019-12-02 00:20:20,015 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fence_work_func [2019-12-02 00:20:20,015 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fence_work_func [2019-12-02 00:20:20,015 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_overlay_update_stream [2019-12-02 00:20:20,015 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_overlay_update_stream [2019-12-02 00:20:20,015 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_reference [2019-12-02 00:20:20,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_reference [2019-12-02 00:20:20,015 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_region [2019-12-02 00:20:20,015 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_region [2019-12-02 00:20:20,015 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_sou_connector_destroy [2019-12-02 00:20:20,015 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_sou_connector_destroy [2019-12-02 00:20:20,015 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_sou_encoder_destroy [2019-12-02 00:20:20,015 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_sou_encoder_destroy [2019-12-02 00:20:20,015 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_cursor_update_dmabuf [2019-12-02 00:20:20,016 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_cursor_update_dmabuf [2019-12-02 00:20:20,016 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2019-12-02 00:20:20,016 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2019-12-02 00:20:20,016 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_framebuffer_dmabuf_unpin [2019-12-02 00:20:20,016 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_framebuffer_dmabuf_unpin [2019-12-02 00:20:20,016 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_user_fence_base_release [2019-12-02 00:20:20,016 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_user_fence_base_release [2019-12-02 00:20:20,016 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~uint32_t~0~TO~~bool~0 [2019-12-02 00:20:20,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~uint32_t~0~TO~~bool~0 [2019-12-02 00:20:20,016 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-12-02 00:20:20,016 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-12-02 00:20:20,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_release_mutex [2019-12-02 00:20:20,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_release_mutex [2019-12-02 00:20:20,016 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_3d_resource_inc [2019-12-02 00:20:20,016 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_3d_resource_inc [2019-12-02 00:20:20,016 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_overlay_stop [2019-12-02 00:20:20,016 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_overlay_stop [2019-12-02 00:20:20,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2019-12-02 00:20:20,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2019-12-02 00:20:20,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2019-12-02 00:20:20,017 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_priv [2019-12-02 00:20:20,017 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_priv [2019-12-02 00:20:20,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-12-02 00:20:20,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_goal_irq_mutex [2019-12-02 00:20:20,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_goal_irq_mutex [2019-12-02 00:20:20,017 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fifo_commit [2019-12-02 00:20:20,017 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fifo_commit [2019-12-02 00:20:20,017 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_global_init [2019-12-02 00:20:20,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2019-12-02 00:20:20,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2019-12-02 00:20:20,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_hw_mutex [2019-12-02 00:20:20,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_hw_mutex [2019-12-02 00:20:20,017 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_event_fence_action_cleanup [2019-12-02 00:20:20,017 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_event_fence_action_cleanup [2019-12-02 00:20:20,018 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_execbuf_unpin_panic [2019-12-02 00:20:20,018 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_execbuf_unpin_panic [2019-12-02 00:20:20,018 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_sou_backing_alloc [2019-12-02 00:20:20,018 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_sou_backing_alloc [2019-12-02 00:20:20,018 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fence_obj_signaled [2019-12-02 00:20:20,018 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fence_obj_signaled [2019-12-02 00:20:20,018 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_overlay_resume_all [2019-12-02 00:20:20,018 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_overlay_resume_all [2019-12-02 00:20:20,018 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_reserve [2019-12-02 00:20:20,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_reserve [2019-12-02 00:20:20,018 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fifo_idle [2019-12-02 00:20:20,018 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fifo_idle [2019-12-02 00:20:20,018 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_dmabuf_reference [2019-12-02 00:20:20,018 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_dmabuf_reference [2019-12-02 00:20:20,018 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-12-02 00:20:20,018 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-12-02 00:20:20,018 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_base_object_unref [2019-12-02 00:20:20,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_base_object_unref [2019-12-02 00:20:20,019 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_master [2019-12-02 00:20:20,019 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_master [2019-12-02 00:20:20,019 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_user_fence_create [2019-12-02 00:20:20,019 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_user_fence_create [2019-12-02 00:20:20,019 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_dmabuf_to_vram [2019-12-02 00:20:20,019 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_dmabuf_to_vram [2019-12-02 00:20:20,019 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_remove [2019-12-02 00:20:20,019 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_remove [2019-12-02 00:20:20,019 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_surface_destroy_size [2019-12-02 00:20:20,019 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_surface_destroy_size [2019-12-02 00:20:20,019 INFO L130 BoogieDeclarations]: Found specification of procedure drm_framebuffer_cleanup [2019-12-02 00:20:20,019 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_framebuffer_cleanup [2019-12-02 00:20:20,019 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_framebuffer_dmabuf_pin [2019-12-02 00:20:20,019 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_framebuffer_dmabuf_pin [2019-12-02 00:20:20,019 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2019-12-02 00:20:20,019 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2019-12-02 00:20:20,019 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_lock [2019-12-02 00:20:20,019 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_lock [2019-12-02 00:20:20,020 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_user_surface_base_release [2019-12-02 00:20:20,020 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_user_surface_base_release [2019-12-02 00:20:20,020 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_mem_glob [2019-12-02 00:20:20,020 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_mem_glob [2019-12-02 00:20:20,020 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_execbuf_fence_commands [2019-12-02 00:20:20,020 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_execbuf_fence_commands [2019-12-02 00:20:20,020 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fifo_ping_host [2019-12-02 00:20:20,020 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fifo_ping_host [2019-12-02 00:20:20,020 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_object_device_release [2019-12-02 00:20:20,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_object_device_release [2019-12-02 00:20:20,020 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fifo_release [2019-12-02 00:20:20,020 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fifo_release [2019-12-02 00:20:20,020 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2019-12-02 00:20:20,020 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2019-12-02 00:20:20,020 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fifo_send_fence [2019-12-02 00:20:20,020 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fifo_send_fence [2019-12-02 00:20:20,020 INFO L130 BoogieDeclarations]: Found specification of procedure fill_escape [2019-12-02 00:20:20,020 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_escape [2019-12-02 00:20:20,021 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fence_manager_takedown [2019-12-02 00:20:20,021 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fence_manager_takedown [2019-12-02 00:20:20,021 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-12-02 00:20:20,021 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-12-02 00:20:20,021 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_execbuf_release_pinned_bo [2019-12-02 00:20:20,021 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_execbuf_release_pinned_bo [2019-12-02 00:20:20,021 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2019-12-02 00:20:20,021 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2019-12-02 00:20:20,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-12-02 00:20:20,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-12-02 00:20:20,021 INFO L130 BoogieDeclarations]: Found specification of procedure ns_to_timespec [2019-12-02 00:20:20,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_to_timespec [2019-12-02 00:27:08,200 WARN L194 Executor]: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000) stderr output: (error "out of memory") [2019-12-02 00:27:08,202 FATAL L? ?]: 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:153) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.checkSat(WrapperScript.java:163) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.checkSat(WrapperScript.java:163) at de.uni_freiburg.informatik.ultimate.logic.Util.checkSat(Util.java:61) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.constructTransFormula(Statements2TransFormula.java:214) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.getTransFormula(Statements2TransFormula.java:174) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:722) 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$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:656) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.access$1(CfgBuilder.java:570) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:261) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java: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:1461) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser.do_action(Parser.java:654) at com.github.jhoenicke.javacup.runtime.LRParser.parse(LRParser.java:419) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:205) ... 26 more [2019-12-02 00:27:08,205 INFO L168 Benchmark]: Toolchain (without parser) took 420069.69 ms. Allocated memory was 1.0 GB in the beginning and 2.8 GB in the end (delta: 1.8 GB). Free memory was 920.2 MB in the beginning and 1.4 GB in the end (delta: -485.7 MB). Peak memory consumption was 4.2 GB. Max. memory is 11.5 GB. [2019-12-02 00:27:08,205 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-02 00:27:08,205 INFO L168 Benchmark]: CACSL2BoogieTranslator took 11223.94 ms. Allocated memory was 1.0 GB in the beginning and 1.7 GB in the end (delta: 703.1 MB). Free memory was 920.2 MB in the beginning and 1.4 GB in the end (delta: -477.2 MB). Peak memory consumption was 868.0 MB. Max. memory is 11.5 GB. [2019-12-02 00:27:08,206 INFO L168 Benchmark]: Boogie Procedure Inliner took 265.98 ms. Allocated memory is still 1.7 GB. Free memory was 1.4 GB in the beginning and 1.3 GB in the end (delta: 64.7 MB). Peak memory consumption was 64.7 MB. Max. memory is 11.5 GB. [2019-12-02 00:27:08,206 INFO L168 Benchmark]: Boogie Preprocessor took 303.21 ms. Allocated memory is still 1.7 GB. Free memory was 1.3 GB in the beginning and 1.2 GB in the end (delta: 109.4 MB). Peak memory consumption was 109.4 MB. Max. memory is 11.5 GB. [2019-12-02 00:27:08,207 INFO L168 Benchmark]: RCFGBuilder took 408273.27 ms. Allocated memory was 1.7 GB in the beginning and 2.8 GB in the end (delta: 1.1 GB). Free memory was 1.2 GB in the beginning and 1.4 GB in the end (delta: -182.6 MB). Peak memory consumption was 3.8 GB. Max. memory is 11.5 GB. [2019-12-02 00:27:08,208 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 11223.94 ms. Allocated memory was 1.0 GB in the beginning and 1.7 GB in the end (delta: 703.1 MB). Free memory was 920.2 MB in the beginning and 1.4 GB in the end (delta: -477.2 MB). Peak memory consumption was 868.0 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 265.98 ms. Allocated memory is still 1.7 GB. Free memory was 1.4 GB in the beginning and 1.3 GB in the end (delta: 64.7 MB). Peak memory consumption was 64.7 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 303.21 ms. Allocated memory is still 1.7 GB. Free memory was 1.3 GB in the beginning and 1.2 GB in the end (delta: 109.4 MB). Peak memory consumption was 109.4 MB. Max. memory is 11.5 GB. * RCFGBuilder took 408273.27 ms. Allocated memory was 1.7 GB in the beginning and 2.8 GB in the end (delta: 1.1 GB). Free memory was 1.2 GB in the beginning and 1.4 GB in the end (delta: -182.6 MB). Peak memory consumption was 3.8 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...