./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.7.3/main17_false-unreach-call_drivers-gpu-drm-vmwgfx-vmwgfx-ko--32_7a--linux-3.5.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 635dfa2a Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_d344e8ea-f512-447c-a89b-771a933a9aee/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_d344e8ea-f512-447c-a89b-771a933a9aee/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_d344e8ea-f512-447c-a89b-771a933a9aee/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_d344e8ea-f512-447c-a89b-771a933a9aee/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.7.3/main17_false-unreach-call_drivers-gpu-drm-vmwgfx-vmwgfx-ko--32_7a--linux-3.5.i -s /tmp/vcloud-vcloud-master/worker/working_dir_d344e8ea-f512-447c-a89b-771a933a9aee/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_d344e8ea-f512-447c-a89b-771a933a9aee/bin-2019/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 5093e73db56eca59dafc13139da68076e310720d ................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_d344e8ea-f512-447c-a89b-771a933a9aee/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_d344e8ea-f512-447c-a89b-771a933a9aee/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_d344e8ea-f512-447c-a89b-771a933a9aee/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_d344e8ea-f512-447c-a89b-771a933a9aee/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.7.3/main17_false-unreach-call_drivers-gpu-drm-vmwgfx-vmwgfx-ko--32_7a--linux-3.5.i -s /tmp/vcloud-vcloud-master/worker/working_dir_d344e8ea-f512-447c-a89b-771a933a9aee/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_d344e8ea-f512-447c-a89b-771a933a9aee/bin-2019/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 5093e73db56eca59dafc13139da68076e310720d ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000)Received EOF on stdin. stderr output: (error "out of memory") --- Real Ultimate output --- This is Ultimate 0.1.23-635dfa2 [2018-12-02 04:21:55,953 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-02 04:21:55,954 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-02 04:21:55,961 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-02 04:21:55,961 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-02 04:21:55,962 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-02 04:21:55,963 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-02 04:21:55,963 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-02 04:21:55,964 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-02 04:21:55,965 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-02 04:21:55,965 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-02 04:21:55,965 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-02 04:21:55,965 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-02 04:21:55,966 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-02 04:21:55,966 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-02 04:21:55,967 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-02 04:21:55,967 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-02 04:21:55,968 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-02 04:21:55,969 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-02 04:21:55,970 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-02 04:21:55,970 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-02 04:21:55,971 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-02 04:21:55,972 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-02 04:21:55,972 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-02 04:21:55,972 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-02 04:21:55,972 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-02 04:21:55,973 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-02 04:21:55,973 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-02 04:21:55,974 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-02 04:21:55,974 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-02 04:21:55,974 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-02 04:21:55,974 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-02 04:21:55,975 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-02 04:21:55,975 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-02 04:21:55,975 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-02 04:21:55,975 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-02 04:21:55,976 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_d344e8ea-f512-447c-a89b-771a933a9aee/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2018-12-02 04:21:55,982 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-02 04:21:55,983 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-02 04:21:55,983 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-12-02 04:21:55,983 INFO L133 SettingsManager]: * ... to procedures called more than once=ALWAYS [2018-12-02 04:21:55,983 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-12-02 04:21:55,984 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-12-02 04:21:55,984 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-02 04:21:55,984 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-02 04:21:55,984 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-02 04:21:55,984 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-02 04:21:55,984 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-02 04:21:55,984 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-02 04:21:55,984 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-02 04:21:55,984 INFO L133 SettingsManager]: * Use constant arrays=true [2018-12-02 04:21:55,984 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-02 04:21:55,984 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-12-02 04:21:55,985 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-12-02 04:21:55,985 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-02 04:21:55,985 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-12-02 04:21:55,985 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-12-02 04:21:55,985 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-02 04:21:55,985 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-02 04:21:55,985 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-02 04:21:55,985 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-12-02 04:21:55,985 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-02 04:21:55,985 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-12-02 04:21:55,985 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-12-02 04:21:55,985 INFO L133 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_d344e8ea-f512-447c-a89b-771a933a9aee/bin-2019/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5093e73db56eca59dafc13139da68076e310720d [2018-12-02 04:21:56,003 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-02 04:21:56,010 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-02 04:21:56,012 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-02 04:21:56,013 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-02 04:21:56,013 INFO L276 PluginConnector]: CDTParser initialized [2018-12-02 04:21:56,014 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_d344e8ea-f512-447c-a89b-771a933a9aee/bin-2019/ukojak/../../sv-benchmarks/c/ldv-linux-3.7.3/main17_false-unreach-call_drivers-gpu-drm-vmwgfx-vmwgfx-ko--32_7a--linux-3.5.i [2018-12-02 04:21:56,050 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_d344e8ea-f512-447c-a89b-771a933a9aee/bin-2019/ukojak/data/243f9061a/b56b8cbf4f604604a3cfd882972f364c/FLAGee3b43d7c [2018-12-02 04:21:56,581 INFO L307 CDTParser]: Found 1 translation units. [2018-12-02 04:21:56,581 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_d344e8ea-f512-447c-a89b-771a933a9aee/sv-benchmarks/c/ldv-linux-3.7.3/main17_false-unreach-call_drivers-gpu-drm-vmwgfx-vmwgfx-ko--32_7a--linux-3.5.i [2018-12-02 04:21:56,615 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_d344e8ea-f512-447c-a89b-771a933a9aee/bin-2019/ukojak/data/243f9061a/b56b8cbf4f604604a3cfd882972f364c/FLAGee3b43d7c [2018-12-02 04:21:57,079 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_d344e8ea-f512-447c-a89b-771a933a9aee/bin-2019/ukojak/data/243f9061a/b56b8cbf4f604604a3cfd882972f364c [2018-12-02 04:21:57,081 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-02 04:21:57,082 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-02 04:21:57,082 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-02 04:21:57,083 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-02 04:21:57,084 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-02 04:21:57,085 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 04:21:57" (1/1) ... [2018-12-02 04:21:57,087 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@74175fe3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 04:21:57, skipping insertion in model container [2018-12-02 04:21:57,087 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 04:21:57" (1/1) ... [2018-12-02 04:21:57,091 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-02 04:21:57,200 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-02 04:22:03,698 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-02 04:22:03,750 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch (real != int) in at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:288) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:70) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.constructMemsetLoopBody(MemoryHandler.java:1609) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1709) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:467) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:578) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:190) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:117) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:95) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:129) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-12-02 04:22:03,753 INFO L168 Benchmark]: Toolchain (without parser) took 6671.45 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 143.1 MB). Free memory was 923.8 MB in the beginning and 795.3 MB in the end (delta: 128.5 MB). Peak memory consumption was 297.9 MB. Max. memory is 11.5 GB. [2018-12-02 04:22:03,754 INFO L168 Benchmark]: CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 976.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-02 04:22:03,755 INFO L168 Benchmark]: CACSL2BoogieTranslator took 6669.99 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 143.1 MB). Free memory was 923.8 MB in the beginning and 795.3 MB in the end (delta: 128.5 MB). Peak memory consumption was 297.9 MB. Max. memory is 11.5 GB. [2018-12-02 04:22:03,756 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 976.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 6669.99 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 143.1 MB). Free memory was 923.8 MB in the beginning and 795.3 MB in the end (delta: 128.5 MB). Peak memory consumption was 297.9 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-635dfa2 [2018-12-02 04:22:04,853 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-02 04:22:04,854 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-02 04:22:04,861 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-02 04:22:04,861 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-02 04:22:04,861 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-02 04:22:04,862 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-02 04:22:04,863 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-02 04:22:04,864 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-02 04:22:04,864 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-02 04:22:04,864 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-02 04:22:04,865 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-02 04:22:04,865 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-02 04:22:04,866 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-02 04:22:04,866 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-02 04:22:04,867 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-02 04:22:04,867 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-02 04:22:04,868 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-02 04:22:04,869 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-02 04:22:04,869 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-02 04:22:04,870 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-02 04:22:04,870 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-02 04:22:04,872 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-02 04:22:04,872 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-02 04:22:04,872 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-02 04:22:04,872 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-02 04:22:04,873 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-02 04:22:04,873 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-02 04:22:04,874 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-02 04:22:04,874 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-02 04:22:04,874 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-02 04:22:04,875 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-02 04:22:04,875 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-02 04:22:04,875 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-02 04:22:04,875 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-02 04:22:04,876 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-02 04:22:04,876 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_d344e8ea-f512-447c-a89b-771a933a9aee/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2018-12-02 04:22:04,884 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-02 04:22:04,884 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-02 04:22:04,884 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-12-02 04:22:04,884 INFO L133 SettingsManager]: * ... to procedures called more than once=ALWAYS [2018-12-02 04:22:04,885 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-12-02 04:22:04,885 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-12-02 04:22:04,885 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-02 04:22:04,885 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-02 04:22:04,885 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-02 04:22:04,885 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-02 04:22:04,885 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-02 04:22:04,885 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-12-02 04:22:04,885 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-12-02 04:22:04,886 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-02 04:22:04,886 INFO L133 SettingsManager]: * Use constant arrays=true [2018-12-02 04:22:04,886 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-02 04:22:04,886 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-12-02 04:22:04,886 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-12-02 04:22:04,886 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-02 04:22:04,886 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-12-02 04:22:04,886 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-12-02 04:22:04,886 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-02 04:22:04,886 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-02 04:22:04,886 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-02 04:22:04,886 INFO L133 SettingsManager]: * Use separate solver for trace checks=false [2018-12-02 04:22:04,887 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-12-02 04:22:04,887 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-02 04:22:04,887 INFO L133 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2018-12-02 04:22:04,887 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-12-02 04:22:04,887 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-12-02 04:22:04,887 INFO L133 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_d344e8ea-f512-447c-a89b-771a933a9aee/bin-2019/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5093e73db56eca59dafc13139da68076e310720d [2018-12-02 04:22:04,905 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-02 04:22:04,915 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-02 04:22:04,918 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-02 04:22:04,919 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-02 04:22:04,919 INFO L276 PluginConnector]: CDTParser initialized [2018-12-02 04:22:04,920 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_d344e8ea-f512-447c-a89b-771a933a9aee/bin-2019/ukojak/../../sv-benchmarks/c/ldv-linux-3.7.3/main17_false-unreach-call_drivers-gpu-drm-vmwgfx-vmwgfx-ko--32_7a--linux-3.5.i [2018-12-02 04:22:04,967 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_d344e8ea-f512-447c-a89b-771a933a9aee/bin-2019/ukojak/data/f69d7d866/26953f4314bf48318bccc4ca047a59ef/FLAGab19eb44e [2018-12-02 04:22:05,581 INFO L307 CDTParser]: Found 1 translation units. [2018-12-02 04:22:05,582 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_d344e8ea-f512-447c-a89b-771a933a9aee/sv-benchmarks/c/ldv-linux-3.7.3/main17_false-unreach-call_drivers-gpu-drm-vmwgfx-vmwgfx-ko--32_7a--linux-3.5.i [2018-12-02 04:22:05,614 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_d344e8ea-f512-447c-a89b-771a933a9aee/bin-2019/ukojak/data/f69d7d866/26953f4314bf48318bccc4ca047a59ef/FLAGab19eb44e [2018-12-02 04:22:05,995 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_d344e8ea-f512-447c-a89b-771a933a9aee/bin-2019/ukojak/data/f69d7d866/26953f4314bf48318bccc4ca047a59ef [2018-12-02 04:22:05,999 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-02 04:22:06,001 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-02 04:22:06,002 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-02 04:22:06,002 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-02 04:22:06,006 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-02 04:22:06,007 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 04:22:05" (1/1) ... [2018-12-02 04:22:06,010 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@788443e0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 04:22:06, skipping insertion in model container [2018-12-02 04:22:06,010 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 04:22:05" (1/1) ... [2018-12-02 04:22:06,018 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-02 04:22:06,200 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-02 04:22:13,112 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-02 04:22:13,168 INFO L191 MainTranslator]: Completed pre-run [2018-12-02 04:22:13,644 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-02 04:22:15,413 INFO L195 MainTranslator]: Completed translation [2018-12-02 04:22:15,413 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 04:22:15 WrapperNode [2018-12-02 04:22:15,413 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-12-02 04:22:15,414 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-02 04:22:15,414 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-02 04:22:15,414 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-02 04:22:15,419 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 04:22:15" (1/1) ... [2018-12-02 04:22:15,496 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 04:22:15" (1/1) ... [2018-12-02 04:22:15,642 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-02 04:22:15,642 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-02 04:22:15,642 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-02 04:22:15,642 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-02 04:22:15,649 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 04:22:15" (1/1) ... [2018-12-02 04:22:15,649 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 04:22:15" (1/1) ... [2018-12-02 04:22:15,676 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 04:22:15" (1/1) ... [2018-12-02 04:22:15,677 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 04:22:15" (1/1) ... [2018-12-02 04:22:15,782 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 04:22:15" (1/1) ... [2018-12-02 04:22:15,797 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 04:22:15" (1/1) ... [2018-12-02 04:22:15,891 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 04:22:15" (1/1) ... [2018-12-02 04:22:15,917 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-02 04:22:15,917 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-02 04:22:15,917 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-02 04:22:15,917 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-02 04:22:15,918 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 04:22:15" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_d344e8ea-f512-447c-a89b-771a933a9aee/bin-2019/ukojak/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-12-02 04:22:15,959 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_dummy_query_bo_prepare [2018-12-02 04:22:15,960 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_dummy_query_bo_prepare [2018-12-02 04:22:15,960 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_framebuffer_dmabuf_destroy [2018-12-02 04:22:15,960 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_framebuffer_dmabuf_destroy [2018-12-02 04:22:15,960 INFO L130 BoogieDeclarations]: Found specification of procedure idr_destroy [2018-12-02 04:22:15,960 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_destroy [2018-12-02 04:22:15,960 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fence_obj_init [2018-12-02 04:22:15,961 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fence_obj_init [2018-12-02 04:22:15,961 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2018-12-02 04:22:15,961 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2018-12-02 04:22:15,961 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2018-12-02 04:22:15,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2018-12-02 04:22:15,961 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_sou_crtc_set_config [2018-12-02 04:22:15,961 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_sou_crtc_set_config [2018-12-02 04:22:15,961 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_eu_backoff_reservation [2018-12-02 04:22:15,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_eu_backoff_reservation [2018-12-02 04:22:15,962 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mtrr_del [2018-12-02 04:22:15,962 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mtrr_del [2018-12-02 04:22:15,962 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_overlay_move_buffer [2018-12-02 04:22:15,962 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_overlay_move_buffer [2018-12-02 04:22:15,962 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_firstopen [2018-12-02 04:22:15,962 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_firstopen [2018-12-02 04:22:15,962 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_lastclose [2018-12-02 04:22:15,962 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_lastclose [2018-12-02 04:22:15,962 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_overlay_pause_all [2018-12-02 04:22:15,962 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_overlay_pause_all [2018-12-02 04:22:15,963 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_framebuffer_surface_destroy [2018-12-02 04:22:15,963 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_framebuffer_surface_destroy [2018-12-02 04:22:15,963 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_ldu_destroy [2018-12-02 04:22:15,963 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_ldu_destroy [2018-12-02 04:22:15,963 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2018-12-02 04:22:15,963 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2018-12-02 04:22:15,963 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2018-12-02 04:22:15,963 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-12-02 04:22:15,963 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-12-02 04:22:15,963 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2018-12-02 04:22:15,963 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2018-12-02 04:22:15,964 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_unreserve [2018-12-02 04:22:15,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_unreserve [2018-12-02 04:22:15,964 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-12-02 04:22:15,964 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-12-02 04:22:15,964 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_kmap [2018-12-02 04:22:15,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_kmap [2018-12-02 04:22:15,964 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2018-12-02 04:22:15,964 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2018-12-02 04:22:15,964 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_sou_backing_free [2018-12-02 04:22:15,964 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_sou_backing_free [2018-12-02 04:22:15,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE4 [2018-12-02 04:22:15,965 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_dmabuf_to_vram_or_gmr [2018-12-02 04:22:15,965 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_dmabuf_to_vram_or_gmr [2018-12-02 04:22:15,965 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_kunmap [2018-12-02 04:22:15,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_kunmap [2018-12-02 04:22:15,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-12-02 04:22:15,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-12-02 04:22:15,965 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_ldu_commit_list [2018-12-02 04:22:15,965 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_ldu_commit_list [2018-12-02 04:22:15,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_hw_mutex [2018-12-02 04:22:15,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_hw_mutex [2018-12-02 04:22:15,966 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fifo_emit_dummy_query [2018-12-02 04:22:15,966 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fifo_emit_dummy_query [2018-12-02 04:22:15,966 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_hw_context_destroy [2018-12-02 04:22:15,966 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_hw_context_destroy [2018-12-02 04:22:15,966 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_ldu_del_active [2018-12-02 04:22:15,966 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_ldu_del_active [2018-12-02 04:22:15,966 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_mem_global_alloc [2018-12-02 04:22:15,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_mem_global_alloc [2018-12-02 04:22:15,966 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_ttm_destroy [2018-12-02 04:22:15,966 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_ttm_destroy [2018-12-02 04:22:15,966 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2018-12-02 04:22:15,967 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2018-12-02 04:22:15,967 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_resource_release [2018-12-02 04:22:15,967 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_resource_release [2018-12-02 04:22:15,967 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_base_object_init [2018-12-02 04:22:15,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_base_object_init [2018-12-02 04:22:15,967 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_seqno_waiter_add [2018-12-02 04:22:15,967 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_seqno_waiter_add [2018-12-02 04:22:15,967 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_pm_complete [2018-12-02 04:22:15,967 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_pm_complete [2018-12-02 04:22:15,967 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_ldu_crtc_destroy [2018-12-02 04:22:15,968 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_ldu_crtc_destroy [2018-12-02 04:22:15,968 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2018-12-02 04:22:15,968 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2018-12-02 04:22:15,968 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_dma_buffer [2018-12-02 04:22:15,968 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_dma_buffer [2018-12-02 04:22:15,968 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_cursor_update_image [2018-12-02 04:22:15,968 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_cursor_update_image [2018-12-02 04:22:15,968 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_display_unit_cleanup [2018-12-02 04:22:15,968 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_display_unit_cleanup [2018-12-02 04:22:15,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-12-02 04:22:15,968 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-12-02 04:22:15,968 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_sou_destroy [2018-12-02 04:22:15,969 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_sou_destroy [2018-12-02 04:22:15,969 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_user_context_base_release [2018-12-02 04:22:15,969 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_user_context_base_release [2018-12-02 04:22:15,969 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_seqno_passed [2018-12-02 04:22:15,969 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_seqno_passed [2018-12-02 04:22:15,969 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2018-12-02 04:22:15,969 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2018-12-02 04:22:15,969 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fifo_have_pitchlock [2018-12-02 04:22:15,969 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fifo_have_pitchlock [2018-12-02 04:22:15,969 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2018-12-02 04:22:15,969 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2018-12-02 04:22:15,970 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_stream_destroy [2018-12-02 04:22:15,970 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_stream_destroy [2018-12-02 04:22:15,970 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-12-02 04:22:15,970 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2018-12-02 04:22:15,970 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_write [2018-12-02 04:22:15,970 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_write [2018-12-02 04:22:15,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex [2018-12-02 04:22:15,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex [2018-12-02 04:22:15,970 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fifo_wait [2018-12-02 04:22:15,970 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fifo_wait [2018-12-02 04:22:15,971 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_kms_close [2018-12-02 04:22:15,971 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_kms_close [2018-12-02 04:22:15,971 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2018-12-02 04:22:15,971 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2018-12-02 04:22:15,971 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-02 04:22:15,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-02 04:22:15,971 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_kms_write_svga [2018-12-02 04:22:15,971 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_kms_write_svga [2018-12-02 04:22:15,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_release_mutex [2018-12-02 04:22:15,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_release_mutex [2018-12-02 04:22:15,971 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fifo_init [2018-12-02 04:22:15,971 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fifo_init [2018-12-02 04:22:15,972 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fallback_wait [2018-12-02 04:22:15,972 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fallback_wait [2018-12-02 04:22:15,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2018-12-02 04:22:15,972 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2018-12-02 04:22:15,972 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2018-12-02 04:22:15,972 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fence_obj_reference [2018-12-02 04:22:15,972 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fence_obj_reference [2018-12-02 04:22:15,972 INFO L130 BoogieDeclarations]: Found specification of procedure framebuffer_release [2018-12-02 04:22:15,972 INFO L138 BoogieDeclarations]: Found implementation of procedure framebuffer_release [2018-12-02 04:22:15,972 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_hw_surface_destroy [2018-12-02 04:22:15,972 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_hw_surface_destroy [2018-12-02 04:22:15,972 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2018-12-02 04:22:15,973 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2018-12-02 04:22:15,973 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2018-12-02 04:22:15,973 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2018-12-02 04:22:15,973 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fifo_reserve [2018-12-02 04:22:15,973 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fifo_reserve [2018-12-02 04:22:15,973 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-12-02 04:22:15,973 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2018-12-02 04:22:15,973 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fb_off [2018-12-02 04:22:15,973 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fb_off [2018-12-02 04:22:15,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-12-02 04:22:15,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-12-02 04:22:15,974 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-12-02 04:22:15,974 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-12-02 04:22:15,974 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_write_lock [2018-12-02 04:22:15,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_write_lock [2018-12-02 04:22:15,974 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_3d_resource_dec [2018-12-02 04:22:15,974 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_3d_resource_dec [2018-12-02 04:22:15,974 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2018-12-02 04:22:15,974 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2018-12-02 04:22:15,974 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_device_release [2018-12-02 04:22:15,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_device_release [2018-12-02 04:22:15,974 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-12-02 04:22:15,975 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-12-02 04:22:15,975 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_global_release [2018-12-02 04:22:15,975 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-12-02 04:22:15,975 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2018-12-02 04:22:15,975 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2018-12-02 04:22:15,975 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2018-12-02 04:22:15,975 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2018-12-02 04:22:15,975 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_ttm_global_release [2018-12-02 04:22:15,975 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_ttm_global_release [2018-12-02 04:22:15,975 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-12-02 04:22:15,975 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2018-12-02 04:22:15,975 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-12-02 04:22:15,976 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-12-02 04:22:15,976 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2018-12-02 04:22:15,976 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2018-12-02 04:22:15,976 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_ldu_add_active [2018-12-02 04:22:15,976 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_ldu_add_active [2018-12-02 04:22:15,976 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fpriv [2018-12-02 04:22:15,976 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fpriv [2018-12-02 04:22:15,976 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2018-12-02 04:22:15,976 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2018-12-02 04:22:15,976 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_eu_reserve_buffers [2018-12-02 04:22:15,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_eu_reserve_buffers [2018-12-02 04:22:15,976 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_kmap_obj_virtual [2018-12-02 04:22:15,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_kmap_obj_virtual [2018-12-02 04:22:15,977 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intFLOATTYPE4 [2018-12-02 04:22:15,977 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_dmabuf_to_start_of_vram [2018-12-02 04:22:15,977 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_dmabuf_to_start_of_vram [2018-12-02 04:22:15,977 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2018-12-02 04:22:15,977 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2018-12-02 04:22:15,977 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fb_set_par [2018-12-02 04:22:15,977 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fb_set_par [2018-12-02 04:22:15,977 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_pool_populate [2018-12-02 04:22:15,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_cmdbuf_mutex [2018-12-02 04:22:15,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_cmdbuf_mutex [2018-12-02 04:22:15,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_cmdbuf_mutex [2018-12-02 04:22:15,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_cmdbuf_mutex [2018-12-02 04:22:15,978 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_sou_crtc_destroy [2018-12-02 04:22:15,978 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_sou_crtc_destroy [2018-12-02 04:22:15,978 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_clean_mm [2018-12-02 04:22:15,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_clean_mm [2018-12-02 04:22:15,978 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_overlay_send_stop [2018-12-02 04:22:15,978 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_overlay_send_stop [2018-12-02 04:22:15,978 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2018-12-02 04:22:15,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2018-12-02 04:22:15,978 INFO L130 BoogieDeclarations]: Found specification of procedure drm_vblank_cleanup [2018-12-02 04:22:15,978 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_vblank_cleanup [2018-12-02 04:22:15,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-12-02 04:22:15,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-12-02 04:22:15,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-12-02 04:22:15,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-12-02 04:22:15,979 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2018-12-02 04:22:15,979 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2018-12-02 04:22:15,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-12-02 04:22:15,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-12-02 04:22:15,979 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_unref [2018-12-02 04:22:15,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_unref [2018-12-02 04:22:15,979 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_create [2018-12-02 04:22:15,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_create [2018-12-02 04:22:15,979 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_resource_unreference [2018-12-02 04:22:15,980 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_resource_unreference [2018-12-02 04:22:15,980 INFO L130 BoogieDeclarations]: Found specification of procedure kref_init [2018-12-02 04:22:15,980 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_init [2018-12-02 04:22:15,980 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_bo_get_guest_ptr [2018-12-02 04:22:15,980 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_bo_get_guest_ptr [2018-12-02 04:22:15,980 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_dmabuf_to_placement [2018-12-02 04:22:15,980 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_dmabuf_to_placement [2018-12-02 04:22:15,980 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2018-12-02 04:22:15,980 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2018-12-02 04:22:15,980 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fences_update [2018-12-02 04:22:15,980 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fences_update [2018-12-02 04:22:15,980 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_sync_obj_unref [2018-12-02 04:22:15,981 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_sync_obj_unref [2018-12-02 04:22:15,981 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_ldu_crtc_set_config [2018-12-02 04:22:15,981 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_ldu_crtc_set_config [2018-12-02 04:22:15,981 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2018-12-02 04:22:15,981 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait [2018-12-02 04:22:15,981 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2018-12-02 04:22:15,981 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2018-12-02 04:22:15,981 INFO L130 BoogieDeclarations]: Found specification of procedure idr_remove [2018-12-02 04:22:15,981 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_remove [2018-12-02 04:22:15,981 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fifo_is_full [2018-12-02 04:22:15,981 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fifo_is_full [2018-12-02 04:22:15,981 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_overlay_send_put [2018-12-02 04:22:15,982 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_overlay_send_put [2018-12-02 04:22:15,982 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_marker_pull [2018-12-02 04:22:15,982 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_marker_pull [2018-12-02 04:22:15,982 INFO L130 BoogieDeclarations]: Found specification of procedure fb_deferred_io_cleanup [2018-12-02 04:22:15,982 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_deferred_io_cleanup [2018-12-02 04:22:15,982 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2018-12-02 04:22:15,982 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2018-12-02 04:22:15,982 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_update_seqno [2018-12-02 04:22:15,982 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_update_seqno [2018-12-02 04:22:15,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_fb_surf_mutex [2018-12-02 04:22:15,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_fb_surf_mutex [2018-12-02 04:22:15,982 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2018-12-02 04:22:15,983 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2018-12-02 04:22:15,983 INFO L130 BoogieDeclarations]: Found specification of procedure getrawmonotonic [2018-12-02 04:22:15,983 INFO L138 BoogieDeclarations]: Found implementation of procedure getrawmonotonic [2018-12-02 04:22:15,983 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fences_perform_actions [2018-12-02 04:22:15,983 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fences_perform_actions [2018-12-02 04:22:15,983 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_ldu_encoder_destroy [2018-12-02 04:22:15,983 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_ldu_encoder_destroy [2018-12-02 04:22:15,983 INFO L130 BoogieDeclarations]: Found specification of procedure fill_flush [2018-12-02 04:22:15,983 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_flush [2018-12-02 04:22:15,983 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_unlock [2018-12-02 04:22:15,984 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_unlock [2018-12-02 04:22:15,984 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_dmabuf_unreference [2018-12-02 04:22:15,984 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_dmabuf_unreference [2018-12-02 04:22:15,984 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_surface_unreference [2018-12-02 04:22:15,984 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_surface_unreference [2018-12-02 04:22:15,984 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_eu_fence_buffer_objects [2018-12-02 04:22:15,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_eu_fence_buffer_objects [2018-12-02 04:22:15,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_fifo_mutex [2018-12-02 04:22:15,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_fifo_mutex [2018-12-02 04:22:15,984 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-12-02 04:22:15,984 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-12-02 04:22:15,984 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fence_obj_wait [2018-12-02 04:22:15,985 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fence_obj_wait [2018-12-02 04:22:15,985 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_pm_prepare [2018-12-02 04:22:15,985 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_pm_prepare [2018-12-02 04:22:15,985 INFO L130 BoogieDeclarations]: Found specification of procedure drm_master_put [2018-12-02 04:22:15,985 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_master_put [2018-12-02 04:22:15,985 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2018-12-02 04:22:15,985 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2018-12-02 04:22:15,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_goal_irq_mutex [2018-12-02 04:22:15,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_goal_irq_mutex [2018-12-02 04:22:15,985 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_bo_pin [2018-12-02 04:22:15,985 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_bo_pin [2018-12-02 04:22:15,985 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-12-02 04:22:15,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2018-12-02 04:22:15,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2018-12-02 04:22:15,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2018-12-02 04:22:15,986 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2018-12-02 04:22:15,986 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2018-12-02 04:22:15,986 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_dmabuf_init [2018-12-02 04:22:15,986 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_dmabuf_init [2018-12-02 04:22:15,986 INFO L130 BoogieDeclarations]: Found specification of procedure timespec_sub [2018-12-02 04:22:15,986 INFO L138 BoogieDeclarations]: Found implementation of procedure timespec_sub [2018-12-02 04:22:15,986 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_overlay_close [2018-12-02 04:22:15,986 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_overlay_close [2018-12-02 04:22:15,986 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_pm_resume [2018-12-02 04:22:15,986 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_pm_resume [2018-12-02 04:22:15,987 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-12-02 04:22:15,987 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2018-12-02 04:22:15,987 INFO L130 BoogieDeclarations]: Found specification of procedure drm_global_item_unref [2018-12-02 04:22:15,987 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_global_item_unref [2018-12-02 04:22:15,987 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fb_close [2018-12-02 04:22:15,987 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fb_close [2018-12-02 04:22:15,987 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_ttm_unbind [2018-12-02 04:22:15,987 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_ttm_unbind [2018-12-02 04:22:15,987 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-12-02 04:22:15,987 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2018-12-02 04:22:15,987 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2018-12-02 04:22:15,987 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_pm_suspend [2018-12-02 04:22:15,987 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_pm_suspend [2018-12-02 04:22:15,988 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-12-02 04:22:15,988 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-12-02 04:22:15,988 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_dmabuf_unpin [2018-12-02 04:22:15,988 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_dmabuf_unpin [2018-12-02 04:22:15,988 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_kms_restore_vga [2018-12-02 04:22:15,988 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_kms_restore_vga [2018-12-02 04:22:15,988 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_request_device [2018-12-02 04:22:15,988 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_request_device [2018-12-02 04:22:15,988 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fence_obj_unreference [2018-12-02 04:22:15,988 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fence_obj_unreference [2018-12-02 04:22:15,988 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2018-12-02 04:22:15,988 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2018-12-02 04:22:15,988 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2018-12-02 04:22:15,989 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2018-12-02 04:22:15,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex [2018-12-02 04:22:15,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex [2018-12-02 04:22:15,989 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_overlay_unref [2018-12-02 04:22:15,989 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_overlay_unref [2018-12-02 04:22:15,989 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fence_fifo_down [2018-12-02 04:22:15,989 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fence_fifo_down [2018-12-02 04:22:15,989 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_ldu_connector_destroy [2018-12-02 04:22:15,989 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_ldu_connector_destroy [2018-12-02 04:22:15,989 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_read [2018-12-02 04:22:15,989 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_read [2018-12-02 04:22:15,989 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_init [2018-12-02 04:22:15,989 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_init [2018-12-02 04:22:15,990 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2018-12-02 04:22:15,990 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2018-12-02 04:22:15,990 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-12-02 04:22:15,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-12-02 04:22:15,990 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2018-12-02 04:22:15,990 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fence_obj_destroy_locked [2018-12-02 04:22:15,990 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fence_obj_destroy_locked [2018-12-02 04:22:15,990 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_sou_fifo_destroy [2018-12-02 04:22:15,990 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_sou_fifo_destroy [2018-12-02 04:22:15,990 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_pool_unpopulate [2018-12-02 04:22:15,990 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_seqno_waiter_remove [2018-12-02 04:22:15,990 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_seqno_waiter_remove [2018-12-02 04:22:15,990 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_user_stream_base_release [2018-12-02 04:22:15,991 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_user_stream_base_release [2018-12-02 04:22:15,991 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_release_device [2018-12-02 04:22:15,991 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_release_device [2018-12-02 04:22:15,991 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_validate [2018-12-02 04:22:15,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_validate [2018-12-02 04:22:15,991 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_driver_unload [2018-12-02 04:22:15,991 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_driver_unload [2018-12-02 04:22:15,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_fb_surf_mutex [2018-12-02 04:22:15,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_fb_surf_mutex [2018-12-02 04:22:15,991 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-12-02 04:22:15,991 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2018-12-02 04:22:15,991 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2018-12-02 04:22:15,992 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2018-12-02 04:22:15,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2018-12-02 04:22:15,992 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_mem_global_free [2018-12-02 04:22:15,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_mem_global_free [2018-12-02 04:22:15,992 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_write_unlock [2018-12-02 04:22:15,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_write_unlock [2018-12-02 04:22:15,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-12-02 04:22:15,992 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2018-12-02 04:22:15,992 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2018-12-02 04:22:15,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-12-02 04:22:15,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-12-02 04:22:15,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2018-12-02 04:22:15,992 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_surface_destroy_encode [2018-12-02 04:22:15,993 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_surface_destroy_encode [2018-12-02 04:22:15,993 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fence_work_func [2018-12-02 04:22:15,993 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fence_work_func [2018-12-02 04:22:15,993 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_overlay_update_stream [2018-12-02 04:22:15,993 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_overlay_update_stream [2018-12-02 04:22:15,993 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_reference [2018-12-02 04:22:15,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_reference [2018-12-02 04:22:15,993 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_region [2018-12-02 04:22:15,993 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_region [2018-12-02 04:22:15,993 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_external_alloc [2018-12-02 04:22:15,993 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_sou_connector_destroy [2018-12-02 04:22:15,994 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_sou_connector_destroy [2018-12-02 04:22:15,994 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_sou_encoder_destroy [2018-12-02 04:22:15,994 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_sou_encoder_destroy [2018-12-02 04:22:15,994 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_cursor_update_dmabuf [2018-12-02 04:22:15,994 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_cursor_update_dmabuf [2018-12-02 04:22:15,994 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2018-12-02 04:22:15,994 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2018-12-02 04:22:15,994 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_framebuffer_dmabuf_unpin [2018-12-02 04:22:15,994 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_framebuffer_dmabuf_unpin [2018-12-02 04:22:15,994 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_user_fence_base_release [2018-12-02 04:22:15,994 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_user_fence_base_release [2018-12-02 04:22:15,994 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~uint32_t~0~TO~~bool~0 [2018-12-02 04:22:15,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~uint32_t~0~TO~~bool~0 [2018-12-02 04:22:15,995 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-12-02 04:22:15,995 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-12-02 04:22:15,995 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_release_mutex [2018-12-02 04:22:15,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_release_mutex [2018-12-02 04:22:15,995 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_3d_resource_inc [2018-12-02 04:22:15,995 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_3d_resource_inc [2018-12-02 04:22:15,995 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_overlay_stop [2018-12-02 04:22:15,995 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_overlay_stop [2018-12-02 04:22:15,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-12-02 04:22:15,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-12-02 04:22:15,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-12-02 04:22:15,996 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_priv [2018-12-02 04:22:15,996 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_priv [2018-12-02 04:22:15,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-12-02 04:22:15,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_goal_irq_mutex [2018-12-02 04:22:15,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_goal_irq_mutex [2018-12-02 04:22:15,996 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fifo_commit [2018-12-02 04:22:15,996 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fifo_commit [2018-12-02 04:22:15,996 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_global_init [2018-12-02 04:22:15,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2018-12-02 04:22:15,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2018-12-02 04:22:15,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_hw_mutex [2018-12-02 04:22:15,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_hw_mutex [2018-12-02 04:22:15,996 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_event_fence_action_cleanup [2018-12-02 04:22:15,996 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_event_fence_action_cleanup [2018-12-02 04:22:15,997 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_execbuf_unpin_panic [2018-12-02 04:22:15,997 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_execbuf_unpin_panic [2018-12-02 04:22:15,997 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_sou_backing_alloc [2018-12-02 04:22:15,997 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_sou_backing_alloc [2018-12-02 04:22:15,997 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fence_obj_signaled [2018-12-02 04:22:15,997 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fence_obj_signaled [2018-12-02 04:22:15,997 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_overlay_resume_all [2018-12-02 04:22:15,997 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_overlay_resume_all [2018-12-02 04:22:15,997 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_reserve [2018-12-02 04:22:15,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_reserve [2018-12-02 04:22:15,997 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fifo_idle [2018-12-02 04:22:15,997 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fifo_idle [2018-12-02 04:22:15,997 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_dmabuf_reference [2018-12-02 04:22:15,997 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_dmabuf_reference [2018-12-02 04:22:15,998 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-12-02 04:22:15,998 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2018-12-02 04:22:15,998 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_base_object_unref [2018-12-02 04:22:15,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_base_object_unref [2018-12-02 04:22:15,998 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_master [2018-12-02 04:22:15,998 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_master [2018-12-02 04:22:15,998 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_user_fence_create [2018-12-02 04:22:15,998 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_user_fence_create [2018-12-02 04:22:15,998 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_dmabuf_to_vram [2018-12-02 04:22:15,998 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_dmabuf_to_vram [2018-12-02 04:22:15,998 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_remove [2018-12-02 04:22:15,998 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_remove [2018-12-02 04:22:15,998 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_surface_destroy_size [2018-12-02 04:22:15,998 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_surface_destroy_size [2018-12-02 04:22:15,999 INFO L130 BoogieDeclarations]: Found specification of procedure drm_framebuffer_cleanup [2018-12-02 04:22:15,999 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_framebuffer_cleanup [2018-12-02 04:22:15,999 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_framebuffer_dmabuf_pin [2018-12-02 04:22:15,999 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_framebuffer_dmabuf_pin [2018-12-02 04:22:15,999 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2018-12-02 04:22:15,999 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2018-12-02 04:22:15,999 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_lock [2018-12-02 04:22:15,999 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_lock [2018-12-02 04:22:15,999 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_user_surface_base_release [2018-12-02 04:22:15,999 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_user_surface_base_release [2018-12-02 04:22:15,999 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_mem_glob [2018-12-02 04:22:15,999 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_mem_glob [2018-12-02 04:22:15,999 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_execbuf_fence_commands [2018-12-02 04:22:15,999 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_execbuf_fence_commands [2018-12-02 04:22:16,000 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fifo_ping_host [2018-12-02 04:22:16,000 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fifo_ping_host [2018-12-02 04:22:16,000 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_object_device_release [2018-12-02 04:22:16,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_object_device_release [2018-12-02 04:22:16,000 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fifo_release [2018-12-02 04:22:16,000 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fifo_release [2018-12-02 04:22:16,000 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2018-12-02 04:22:16,000 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2018-12-02 04:22:16,000 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fifo_send_fence [2018-12-02 04:22:16,000 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fifo_send_fence [2018-12-02 04:22:16,000 INFO L130 BoogieDeclarations]: Found specification of procedure fill_escape [2018-12-02 04:22:16,000 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_escape [2018-12-02 04:22:16,001 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_fence_manager_takedown [2018-12-02 04:22:16,001 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_fence_manager_takedown [2018-12-02 04:22:16,001 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2018-12-02 04:22:16,001 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2018-12-02 04:22:16,001 INFO L130 BoogieDeclarations]: Found specification of procedure vmw_execbuf_release_pinned_bo [2018-12-02 04:22:16,001 INFO L138 BoogieDeclarations]: Found implementation of procedure vmw_execbuf_release_pinned_bo [2018-12-02 04:22:16,001 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2018-12-02 04:22:16,001 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2018-12-02 04:22:16,001 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-12-02 04:22:16,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-12-02 04:22:16,001 INFO L130 BoogieDeclarations]: Found specification of procedure ns_to_timespec [2018-12-02 04:22:16,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_to_timespec [2018-12-02 04:23:14,688 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-12-02 04:24:42,464 WARN L194 Executor]: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000) stderr output: (error "out of memory") [2018-12-02 04:24:42,465 FATAL L265 ToolchainWalker]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000)Received EOF on stdin. stderr output: (error "out of memory") at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:208) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parseCheckSatResult(Executor.java:225) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Scriptor.checkSat(Scriptor.java:155) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.WrapperScript.checkSat(WrapperScript.java:116) at de.uni_freiburg.informatik.ultimate.logic.Util.checkSat(Util.java:61) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.constructTransFormula(Statements2TransFormula.java:213) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.getTransFormula(Statements2TransFormula.java:173) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:715) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:719) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.access$1(CfgBuilder.java:553) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:254) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:89) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) Caused by: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: EOF at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser$Action$.CUP$do_action(Parser.java:1427) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser.do_action(Parser.java:630) at com.github.jhoenicke.javacup.runtime.LRParser.parse(LRParser.java:419) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:205) ... 25 more [2018-12-02 04:24:42,467 INFO L168 Benchmark]: Toolchain (without parser) took 156468.01 ms. Allocated memory was 1.0 GB in the beginning and 4.0 GB in the end (delta: 3.0 GB). Free memory was 911.2 MB in the beginning and 868.1 MB in the end (delta: 43.0 MB). Peak memory consumption was 4.2 GB. Max. memory is 11.5 GB. [2018-12-02 04:24:42,469 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 972.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-02 04:24:42,469 INFO L168 Benchmark]: CACSL2BoogieTranslator took 9411.66 ms. Allocated memory was 1.0 GB in the beginning and 1.7 GB in the end (delta: 651.2 MB). Free memory was 911.2 MB in the beginning and 917.9 MB in the end (delta: -6.8 MB). Peak memory consumption was 677.7 MB. Max. memory is 11.5 GB. [2018-12-02 04:24:42,470 INFO L168 Benchmark]: Boogie Procedure Inliner took 227.97 ms. Allocated memory is still 1.7 GB. Free memory was 917.9 MB in the beginning and 859.7 MB in the end (delta: 58.2 MB). Peak memory consumption was 58.2 MB. Max. memory is 11.5 GB. [2018-12-02 04:24:42,470 INFO L168 Benchmark]: Boogie Preprocessor took 274.85 ms. Allocated memory was 1.7 GB in the beginning and 1.7 GB in the end (delta: 10.0 MB). Free memory was 859.7 MB in the beginning and 1.5 GB in the end (delta: -599.1 MB). Peak memory consumption was 100.0 MB. Max. memory is 11.5 GB. [2018-12-02 04:24:42,471 INFO L168 Benchmark]: RCFGBuilder took 146550.02 ms. Allocated memory was 1.7 GB in the beginning and 4.0 GB in the end (delta: 2.3 GB). Free memory was 1.5 GB in the beginning and 868.1 MB in the end (delta: 590.7 MB). Peak memory consumption was 4.1 GB. Max. memory is 11.5 GB. [2018-12-02 04:24:42,474 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 972.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 9411.66 ms. Allocated memory was 1.0 GB in the beginning and 1.7 GB in the end (delta: 651.2 MB). Free memory was 911.2 MB in the beginning and 917.9 MB in the end (delta: -6.8 MB). Peak memory consumption was 677.7 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 227.97 ms. Allocated memory is still 1.7 GB. Free memory was 917.9 MB in the beginning and 859.7 MB in the end (delta: 58.2 MB). Peak memory consumption was 58.2 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 274.85 ms. Allocated memory was 1.7 GB in the beginning and 1.7 GB in the end (delta: 10.0 MB). Free memory was 859.7 MB in the beginning and 1.5 GB in the end (delta: -599.1 MB). Peak memory consumption was 100.0 MB. Max. memory is 11.5 GB. * RCFGBuilder took 146550.02 ms. Allocated memory was 1.7 GB in the beginning and 4.0 GB in the end (delta: 2.3 GB). Free memory was 1.5 GB in the beginning and 868.1 MB in the end (delta: 590.7 MB). Peak memory consumption was 4.1 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...