./Ultimate.py --spec ../../sv-benchmarks/c/ConcurrencySafety.prp --file ../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko_false-unreach-call.cil.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 5842f4b8 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_5848a82e-117e-485e-9382-b7aade47bf3b/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_5848a82e-117e-485e-9382-b7aade47bf3b/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_5848a82e-117e-485e-9382-b7aade47bf3b/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_5848a82e-117e-485e-9382-b7aade47bf3b/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko_false-unreach-call.cil.i -s /tmp/vcloud-vcloud-master/worker/working_dir_5848a82e-117e-485e-9382-b7aade47bf3b/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_5848a82e-117e-485e-9382-b7aade47bf3b/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 32bit --witnessprinter.graph.data.programhash 3cdfc8f5d07757caef7dce0a1490d3ce7784bd19 ........................................................................................................................................................................................................................................................................................................................................... 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_5848a82e-117e-485e-9382-b7aade47bf3b/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_5848a82e-117e-485e-9382-b7aade47bf3b/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_5848a82e-117e-485e-9382-b7aade47bf3b/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_5848a82e-117e-485e-9382-b7aade47bf3b/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko_false-unreach-call.cil.i -s /tmp/vcloud-vcloud-master/worker/working_dir_5848a82e-117e-485e-9382-b7aade47bf3b/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_5848a82e-117e-485e-9382-b7aade47bf3b/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 32bit --witnessprinter.graph.data.programhash 3cdfc8f5d07757caef7dce0a1490d3ce7784bd19 ................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: ProcedureMultiplier does not support IcfgCallTransition --- Real Ultimate output --- This is Ultimate 0.1.23-5842f4b [2018-11-18 16:15:37,096 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 16:15:37,097 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 16:15:37,105 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 16:15:37,105 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 16:15:37,105 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 16:15:37,106 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 16:15:37,107 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 16:15:37,108 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 16:15:37,109 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 16:15:37,109 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 16:15:37,109 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 16:15:37,110 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 16:15:37,110 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 16:15:37,111 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 16:15:37,111 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 16:15:37,112 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 16:15:37,113 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 16:15:37,114 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 16:15:37,115 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 16:15:37,116 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 16:15:37,116 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 16:15:37,117 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 16:15:37,118 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 16:15:37,118 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 16:15:37,118 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 16:15:37,119 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 16:15:37,120 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 16:15:37,120 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 16:15:37,121 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 16:15:37,121 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 16:15:37,122 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 16:15:37,122 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 16:15:37,122 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 16:15:37,123 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 16:15:37,123 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 16:15:37,124 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_5848a82e-117e-485e-9382-b7aade47bf3b/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf [2018-11-18 16:15:37,131 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 16:15:37,131 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 16:15:37,132 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 16:15:37,132 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-18 16:15:37,132 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-18 16:15:37,132 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-18 16:15:37,133 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 16:15:37,133 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-18 16:15:37,133 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-18 16:15:37,133 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-18 16:15:37,133 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 16:15:37,133 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 16:15:37,133 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 16:15:37,133 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 16:15:37,133 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-18 16:15:37,134 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 16:15:37,134 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 16:15:37,134 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 16:15:37,134 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-11-18 16:15:37,134 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-11-18 16:15:37,134 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 16:15:37,134 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 16:15:37,134 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-18 16:15:37,135 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 16:15:37,135 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 16:15:37,135 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 16:15:37,135 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-11-18 16:15:37,135 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 16:15:37,135 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-18 16:15:37,135 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 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_5848a82e-117e-485e-9382-b7aade47bf3b/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 -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3cdfc8f5d07757caef7dce0a1490d3ce7784bd19 [2018-11-18 16:15:37,159 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 16:15:37,168 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 16:15:37,171 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 16:15:37,172 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 16:15:37,172 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 16:15:37,173 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_5848a82e-117e-485e-9382-b7aade47bf3b/bin-2019/ukojak/../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko_false-unreach-call.cil.i [2018-11-18 16:15:37,217 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_5848a82e-117e-485e-9382-b7aade47bf3b/bin-2019/ukojak/data/00c858766/3e6fd6eda83d421f8c43c6ca84ac3cda/FLAG576eaadf6 [2018-11-18 16:15:37,779 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 16:15:37,780 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_5848a82e-117e-485e-9382-b7aade47bf3b/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko_false-unreach-call.cil.i [2018-11-18 16:15:37,801 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_5848a82e-117e-485e-9382-b7aade47bf3b/bin-2019/ukojak/data/00c858766/3e6fd6eda83d421f8c43c6ca84ac3cda/FLAG576eaadf6 [2018-11-18 16:15:38,191 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_5848a82e-117e-485e-9382-b7aade47bf3b/bin-2019/ukojak/data/00c858766/3e6fd6eda83d421f8c43c6ca84ac3cda [2018-11-18 16:15:38,193 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 16:15:38,193 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-18 16:15:38,194 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 16:15:38,194 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 16:15:38,196 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 16:15:38,196 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 04:15:38" (1/1) ... [2018-11-18 16:15:38,198 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@52dbb75e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 04:15:38, skipping insertion in model container [2018-11-18 16:15:38,198 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 04:15:38" (1/1) ... [2018-11-18 16:15:38,204 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 16:15:38,281 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 16:15:39,930 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 16:15:39,974 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 16:15:40,378 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 16:15:40,583 INFO L195 MainTranslator]: Completed translation [2018-11-18 16:15:40,584 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 04:15:40 WrapperNode [2018-11-18 16:15:40,584 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 16:15:40,585 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-18 16:15:40,585 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-18 16:15:40,585 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-18 16:15:40,591 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 04:15:40" (1/1) ... [2018-11-18 16:15:40,636 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 04:15:40" (1/1) ... [2018-11-18 16:15:40,706 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-18 16:15:40,706 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 16:15:40,707 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 16:15:40,707 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 16:15:40,713 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 04:15:40" (1/1) ... [2018-11-18 16:15:40,713 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 04:15:40" (1/1) ... [2018-11-18 16:15:40,724 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 04:15:40" (1/1) ... [2018-11-18 16:15:40,725 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 04:15:40" (1/1) ... [2018-11-18 16:15:40,775 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 04:15:40" (1/1) ... [2018-11-18 16:15:40,782 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 04:15:40" (1/1) ... [2018-11-18 16:15:40,796 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 04:15:40" (1/1) ... [2018-11-18 16:15:40,810 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-18 16:15:40,811 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-18 16:15:40,811 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-18 16:15:40,811 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-18 16:15:40,811 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 04:15:40" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_5848a82e-117e-485e-9382-b7aade47bf3b/bin-2019/ukojak/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-18 16:15:40,852 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_deinit_dma_param [2018-11-18 16:15:40,852 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_deinit_dma_param [2018-11-18 16:15:40,852 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2018-11-18 16:15:40,852 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2018-11-18 16:15:40,852 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-18 16:15:40,852 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-18 16:15:40,853 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put [2018-11-18 16:15:40,853 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put [2018-11-18 16:15:40,853 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_start_dma_based_transfer [2018-11-18 16:15:40,853 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_start_dma_based_transfer [2018-11-18 16:15:40,853 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_interruptible_timeout [2018-11-18 16:15:40,853 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_interruptible_timeout [2018-11-18 16:15:40,853 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_init_dma_param [2018-11-18 16:15:40,854 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_init_dma_param [2018-11-18 16:15:40,854 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_writel [2018-11-18 16:15:40,854 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_writel [2018-11-18 16:15:40,854 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_readl [2018-11-18 16:15:40,854 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_readl [2018-11-18 16:15:40,854 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2018-11-18 16:15:40,854 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2018-11-18 16:15:40,854 INFO L130 BoogieDeclarations]: Found specification of procedure spi_master_get_devdata [2018-11-18 16:15:40,854 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_master_get_devdata [2018-11-18 16:15:40,854 INFO L130 BoogieDeclarations]: Found specification of procedure dmaengine_prep_slave_single [2018-11-18 16:15:40,855 INFO L138 BoogieDeclarations]: Found implementation of procedure dmaengine_prep_slave_single [2018-11-18 16:15:40,855 INFO L130 BoogieDeclarations]: Found specification of procedure dmaengine_device_control [2018-11-18 16:15:40,855 INFO L138 BoogieDeclarations]: Found implementation of procedure dmaengine_device_control [2018-11-18 16:15:40,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_scenario_2 [2018-11-18 16:15:40,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_scenario_2 [2018-11-18 16:15:40,855 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_runtime_suspend [2018-11-18 16:15:40,855 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_runtime_suspend [2018-11-18 16:15:40,855 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2018-11-18 16:15:40,855 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2018-11-18 16:15:40,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_insmod_5 [2018-11-18 16:15:40,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_insmod_5 [2018-11-18 16:15:40,856 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_get_sync [2018-11-18 16:15:40,856 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_get_sync [2018-11-18 16:15:40,856 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2018-11-18 16:15:40,856 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy [2018-11-18 16:15:40,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2018-11-18 16:15:40,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2018-11-18 16:15:40,856 INFO L130 BoogieDeclarations]: Found specification of procedure dma_release_channel [2018-11-18 16:15:40,856 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_release_channel [2018-11-18 16:15:40,856 INFO L130 BoogieDeclarations]: Found specification of procedure reinit_completion [2018-11-18 16:15:40,857 INFO L138 BoogieDeclarations]: Found implementation of procedure reinit_completion [2018-11-18 16:15:40,857 INFO L130 BoogieDeclarations]: Found specification of procedure dmaengine_submit [2018-11-18 16:15:40,857 INFO L138 BoogieDeclarations]: Found implementation of procedure dmaengine_submit [2018-11-18 16:15:40,857 INFO L130 BoogieDeclarations]: Found specification of procedure reset_control_assert [2018-11-18 16:15:40,857 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_control_assert [2018-11-18 16:15:40,857 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-18 16:15:40,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2018-11-18 16:15:40,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2018-11-18 16:15:40,857 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_runtime_resume [2018-11-18 16:15:40,857 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_runtime_resume [2018-11-18 16:15:40,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_45 [2018-11-18 16:15:40,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_45 [2018-11-18 16:15:40,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-18 16:15:40,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-18 16:15:40,858 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-18 16:15:40,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2018-11-18 16:15:40,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2018-11-18 16:15:40,858 INFO L130 BoogieDeclarations]: Found specification of procedure clk_unprepare [2018-11-18 16:15:40,858 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_unprepare [2018-11-18 16:15:40,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-18 16:15:40,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-18 16:15:40,859 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2018-11-18 16:15:40,859 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2018-11-18 16:15:40,859 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_calculate_curr_xfer_param [2018-11-18 16:15:40,859 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_calculate_curr_xfer_param [2018-11-18 16:15:40,859 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_clear_status [2018-11-18 16:15:40,859 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_clear_status [2018-11-18 16:15:40,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-18 16:15:40,859 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-18 16:15:40,859 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2018-11-18 16:15:40,859 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2018-11-18 16:15:40,860 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2018-11-18 16:15:40,860 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2018-11-18 16:15:40,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-18 16:15:40,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2018-11-18 16:15:40,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2018-11-18 16:15:40,860 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_resume [2018-11-18 16:15:40,860 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_resume [2018-11-18 16:15:40,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2018-11-18 16:15:40,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2018-11-18 16:15:40,860 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_status_suspended [2018-11-18 16:15:40,860 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_status_suspended [2018-11-18 16:15:40,861 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2018-11-18 16:15:40,861 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2018-11-18 16:15:40,861 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-18 16:15:40,861 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_disable [2018-11-18 16:15:40,861 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_disable [2018-11-18 16:15:40,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-18 16:15:40,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-18 16:15:40,861 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2018-11-18 16:15:40,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_tegra_slink_data [2018-11-18 16:15:40,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_tegra_slink_data [2018-11-18 16:15:40,862 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2018-11-18 16:15:40,862 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2018-11-18 16:15:40,862 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_suspend [2018-11-18 16:15:40,862 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_suspend [2018-11-18 16:15:40,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-18 16:15:40,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-18 16:15:40,862 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2018-11-18 16:15:40,862 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2018-11-18 16:15:40,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-18 16:15:40,862 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_start_cpu_based_transfer [2018-11-18 16:15:40,863 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_start_cpu_based_transfer [2018-11-18 16:15:40,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2018-11-18 16:15:40,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2018-11-18 16:15:40,863 INFO L130 BoogieDeclarations]: Found specification of procedure dma_async_issue_pending [2018-11-18 16:15:40,863 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_async_issue_pending [2018-11-18 16:15:40,863 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2018-11-18 16:15:40,863 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2018-11-18 16:15:40,863 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2018-11-18 16:15:40,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2018-11-18 16:15:40,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2018-11-18 16:15:40,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2018-11-18 16:15:40,864 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2018-11-18 16:15:40,864 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2018-11-18 16:15:40,864 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-11-18 16:15:40,864 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2018-11-18 16:15:40,864 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2018-11-18 16:15:40,870 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2018-11-18 16:15:40,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_scenario_4 [2018-11-18 16:15:40,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_scenario_4 [2018-11-18 16:15:40,870 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2018-11-18 16:15:40,870 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2018-11-18 16:15:40,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_emg_free_irq [2018-11-18 16:15:40,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_emg_free_irq [2018-11-18 16:15:40,871 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2018-11-18 16:15:40,871 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2018-11-18 16:15:40,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_3 [2018-11-18 16:15:40,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_3 [2018-11-18 16:15:40,872 INFO L130 BoogieDeclarations]: Found specification of procedure dmaengine_terminate_all [2018-11-18 16:15:40,872 INFO L138 BoogieDeclarations]: Found implementation of procedure dmaengine_terminate_all [2018-11-18 16:15:40,872 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-18 16:15:40,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-18 16:15:40,872 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-18 16:15:40,872 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-18 16:15:40,874 WARN L202 CfgBuilder]: User set CodeBlockSize to LoopFreeBlock but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2018-11-18 16:15:42,806 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 16:15:43,624 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-18 16:15:43,835 WARN L317 ript$VariableManager]: TermVariabe |Thread1_ldv_interrupt_scenario_2_#in~arg0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-18 16:15:43,835 WARN L317 ript$VariableManager]: TermVariabe |Thread1_ldv_interrupt_scenario_2_#in~arg0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-18 16:15:43,835 WARN L317 ript$VariableManager]: TermVariabe Thread1_ldv_interrupt_scenario_2_~arg0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-18 16:15:43,835 WARN L317 ript$VariableManager]: TermVariabe Thread1_ldv_interrupt_scenario_2_~arg0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-18 16:15:43,835 WARN L317 ript$VariableManager]: TermVariabe Thread1_ldv_interrupt_scenario_2_~ldv_2_callback_handler~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-18 16:15:43,836 WARN L317 ript$VariableManager]: TermVariabe Thread1_ldv_interrupt_scenario_2_~ldv_2_callback_handler~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-18 16:15:43,836 WARN L317 ript$VariableManager]: TermVariabe Thread1_ldv_interrupt_scenario_2_~ldv_2_data_data~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-18 16:15:43,836 WARN L317 ript$VariableManager]: TermVariabe Thread1_ldv_interrupt_scenario_2_~ldv_2_data_data~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-18 16:15:43,836 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: ProcedureMultiplier does not support IcfgCallTransition at de.uni_freiburg.informatik.ultimate.modelcheckerutils.cfg.ProcedureMultiplier.(ProcedureMultiplier.java:247) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:307) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:89) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$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) [2018-11-18 16:15:43,839 INFO L168 Benchmark]: Toolchain (without parser) took 5645.90 ms. Allocated memory was 1.0 GB in the beginning and 1.5 GB in the end (delta: 485.5 MB). Free memory was 951.2 MB in the beginning and 1.4 GB in the end (delta: -415.5 MB). Peak memory consumption was 410.9 MB. Max. memory is 11.5 GB. [2018-11-18 16:15:43,840 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 985.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 16:15:43,840 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2390.37 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 291.0 MB). Free memory was 951.2 MB in the beginning and 1.1 GB in the end (delta: -174.6 MB). Peak memory consumption was 277.6 MB. Max. memory is 11.5 GB. [2018-11-18 16:15:43,841 INFO L168 Benchmark]: Boogie Procedure Inliner took 121.80 ms. Allocated memory is still 1.3 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 22.2 MB). Peak memory consumption was 22.2 MB. Max. memory is 11.5 GB. [2018-11-18 16:15:43,843 INFO L168 Benchmark]: Boogie Preprocessor took 103.93 ms. Allocated memory is still 1.3 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 22.2 MB). Peak memory consumption was 22.2 MB. Max. memory is 11.5 GB. [2018-11-18 16:15:43,843 INFO L168 Benchmark]: RCFGBuilder took 3027.65 ms. Allocated memory was 1.3 GB in the beginning and 1.5 GB in the end (delta: 194.5 MB). Free memory was 1.1 GB in the beginning and 1.4 GB in the end (delta: -285.3 MB). Peak memory consumption was 250.1 MB. Max. memory is 11.5 GB. [2018-11-18 16:15:43,846 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 985.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2390.37 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 291.0 MB). Free memory was 951.2 MB in the beginning and 1.1 GB in the end (delta: -174.6 MB). Peak memory consumption was 277.6 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 121.80 ms. Allocated memory is still 1.3 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 22.2 MB). Peak memory consumption was 22.2 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 103.93 ms. Allocated memory is still 1.3 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 22.2 MB). Peak memory consumption was 22.2 MB. Max. memory is 11.5 GB. * RCFGBuilder took 3027.65 ms. Allocated memory was 1.3 GB in the beginning and 1.5 GB in the end (delta: 194.5 MB). Free memory was 1.1 GB in the beginning and 1.4 GB in the end (delta: -285.3 MB). Peak memory consumption was 250.1 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: ProcedureMultiplier does not support IcfgCallTransition de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: ProcedureMultiplier does not support IcfgCallTransition: de.uni_freiburg.informatik.ultimate.modelcheckerutils.cfg.ProcedureMultiplier.(ProcedureMultiplier.java:247) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-5842f4b [2018-11-18 16:15:45,291 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 16:15:45,293 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 16:15:45,301 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 16:15:45,301 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 16:15:45,302 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 16:15:45,303 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 16:15:45,304 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 16:15:45,305 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 16:15:45,306 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 16:15:45,306 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 16:15:45,306 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 16:15:45,307 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 16:15:45,308 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 16:15:45,308 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 16:15:45,309 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 16:15:45,309 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 16:15:45,310 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 16:15:45,312 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 16:15:45,313 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 16:15:45,313 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 16:15:45,314 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 16:15:45,316 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 16:15:45,316 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 16:15:45,316 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 16:15:45,317 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 16:15:45,317 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 16:15:45,318 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 16:15:45,318 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 16:15:45,319 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 16:15:45,319 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 16:15:45,320 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 16:15:45,320 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 16:15:45,320 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 16:15:45,320 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 16:15:45,321 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 16:15:45,321 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_5848a82e-117e-485e-9382-b7aade47bf3b/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Bitvector.epf [2018-11-18 16:15:45,331 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 16:15:45,331 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 16:15:45,332 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 16:15:45,332 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-18 16:15:45,332 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-18 16:15:45,333 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-18 16:15:45,333 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 16:15:45,333 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-18 16:15:45,333 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-18 16:15:45,333 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 16:15:45,333 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 16:15:45,333 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 16:15:45,334 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 16:15:45,334 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-18 16:15:45,334 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-18 16:15:45,334 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-18 16:15:45,334 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 16:15:45,334 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 16:15:45,334 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 16:15:45,335 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-11-18 16:15:45,335 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-11-18 16:15:45,335 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 16:15:45,335 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 16:15:45,335 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-18 16:15:45,335 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 16:15:45,335 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 16:15:45,336 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 16:15:45,336 INFO L133 SettingsManager]: * Use separate solver for trace checks=false [2018-11-18 16:15:45,336 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-11-18 16:15:45,336 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 16:15:45,336 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-18 16:15:45,336 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-18 16:15:45,336 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 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_5848a82e-117e-485e-9382-b7aade47bf3b/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 -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3cdfc8f5d07757caef7dce0a1490d3ce7784bd19 [2018-11-18 16:15:45,365 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 16:15:45,374 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 16:15:45,377 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 16:15:45,378 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 16:15:45,378 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 16:15:45,379 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_5848a82e-117e-485e-9382-b7aade47bf3b/bin-2019/ukojak/../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko_false-unreach-call.cil.i [2018-11-18 16:15:45,417 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_5848a82e-117e-485e-9382-b7aade47bf3b/bin-2019/ukojak/data/89d3a5d95/dc1fc5e5b0604ae4b1d1c303d0b0f138/FLAG10cb9db9c [2018-11-18 16:15:45,972 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 16:15:45,972 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_5848a82e-117e-485e-9382-b7aade47bf3b/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--spi--spi-tegra20-slink.ko_false-unreach-call.cil.i [2018-11-18 16:15:45,995 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_5848a82e-117e-485e-9382-b7aade47bf3b/bin-2019/ukojak/data/89d3a5d95/dc1fc5e5b0604ae4b1d1c303d0b0f138/FLAG10cb9db9c [2018-11-18 16:15:46,403 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_5848a82e-117e-485e-9382-b7aade47bf3b/bin-2019/ukojak/data/89d3a5d95/dc1fc5e5b0604ae4b1d1c303d0b0f138 [2018-11-18 16:15:46,405 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 16:15:46,406 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-18 16:15:46,407 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 16:15:46,407 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 16:15:46,409 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 16:15:46,409 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 04:15:46" (1/1) ... [2018-11-18 16:15:46,411 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@458c9c35 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 04:15:46, skipping insertion in model container [2018-11-18 16:15:46,411 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 04:15:46" (1/1) ... [2018-11-18 16:15:46,417 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 16:15:46,484 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 16:15:47,888 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 16:15:47,925 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 16:15:48,297 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 16:15:48,516 INFO L195 MainTranslator]: Completed translation [2018-11-18 16:15:48,516 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 04:15:48 WrapperNode [2018-11-18 16:15:48,516 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 16:15:48,517 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-18 16:15:48,517 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-18 16:15:48,517 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-18 16:15:48,522 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 04:15:48" (1/1) ... [2018-11-18 16:15:48,565 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 04:15:48" (1/1) ... [2018-11-18 16:15:48,638 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-18 16:15:48,639 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 16:15:48,639 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 16:15:48,639 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 16:15:48,645 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 04:15:48" (1/1) ... [2018-11-18 16:15:48,645 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 04:15:48" (1/1) ... [2018-11-18 16:15:48,657 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 04:15:48" (1/1) ... [2018-11-18 16:15:48,657 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 04:15:48" (1/1) ... [2018-11-18 16:15:48,739 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 04:15:48" (1/1) ... [2018-11-18 16:15:48,746 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 04:15:48" (1/1) ... [2018-11-18 16:15:48,759 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 04:15:48" (1/1) ... [2018-11-18 16:15:48,771 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-18 16:15:48,771 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-18 16:15:48,771 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-18 16:15:48,771 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-18 16:15:48,772 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 04:15:48" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_5848a82e-117e-485e-9382-b7aade47bf3b/bin-2019/ukojak/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-18 16:15:48,813 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-18 16:15:48,813 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_deinit_dma_param [2018-11-18 16:15:48,813 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_deinit_dma_param [2018-11-18 16:15:48,813 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-18 16:15:48,813 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-18 16:15:48,813 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2018-11-18 16:15:48,814 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2018-11-18 16:15:48,814 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-18 16:15:48,814 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-18 16:15:48,814 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put [2018-11-18 16:15:48,814 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put [2018-11-18 16:15:48,814 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_start_dma_based_transfer [2018-11-18 16:15:48,814 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_start_dma_based_transfer [2018-11-18 16:15:48,815 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_interruptible_timeout [2018-11-18 16:15:48,815 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_interruptible_timeout [2018-11-18 16:15:48,816 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_init_dma_param [2018-11-18 16:15:48,816 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_init_dma_param [2018-11-18 16:15:48,816 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_writel [2018-11-18 16:15:48,816 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_writel [2018-11-18 16:15:48,816 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_readl [2018-11-18 16:15:48,816 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_readl [2018-11-18 16:15:48,816 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2018-11-18 16:15:48,816 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2018-11-18 16:15:48,817 INFO L130 BoogieDeclarations]: Found specification of procedure spi_master_get_devdata [2018-11-18 16:15:48,817 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_master_get_devdata [2018-11-18 16:15:48,817 INFO L130 BoogieDeclarations]: Found specification of procedure dmaengine_prep_slave_single [2018-11-18 16:15:48,817 INFO L138 BoogieDeclarations]: Found implementation of procedure dmaengine_prep_slave_single [2018-11-18 16:15:48,817 INFO L130 BoogieDeclarations]: Found specification of procedure dmaengine_device_control [2018-11-18 16:15:48,817 INFO L138 BoogieDeclarations]: Found implementation of procedure dmaengine_device_control [2018-11-18 16:15:48,817 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_UINT~X~C_INT~TO~VOID [2018-11-18 16:15:48,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_UINT~X~C_INT~TO~VOID [2018-11-18 16:15:48,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_scenario_2 [2018-11-18 16:15:48,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_scenario_2 [2018-11-18 16:15:48,818 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_runtime_suspend [2018-11-18 16:15:48,818 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_runtime_suspend [2018-11-18 16:15:48,818 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2018-11-18 16:15:48,818 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2018-11-18 16:15:48,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_insmod_5 [2018-11-18 16:15:48,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_insmod_5 [2018-11-18 16:15:48,818 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_get_sync [2018-11-18 16:15:48,818 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_get_sync [2018-11-18 16:15:48,818 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2018-11-18 16:15:48,818 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy [2018-11-18 16:15:48,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2018-11-18 16:15:48,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2018-11-18 16:15:48,819 INFO L130 BoogieDeclarations]: Found specification of procedure dma_release_channel [2018-11-18 16:15:48,819 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_release_channel [2018-11-18 16:15:48,819 INFO L130 BoogieDeclarations]: Found specification of procedure reinit_completion [2018-11-18 16:15:48,819 INFO L138 BoogieDeclarations]: Found implementation of procedure reinit_completion [2018-11-18 16:15:48,819 INFO L130 BoogieDeclarations]: Found specification of procedure dmaengine_submit [2018-11-18 16:15:48,819 INFO L138 BoogieDeclarations]: Found implementation of procedure dmaengine_submit [2018-11-18 16:15:48,819 INFO L130 BoogieDeclarations]: Found specification of procedure reset_control_assert [2018-11-18 16:15:48,819 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_control_assert [2018-11-18 16:15:48,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-18 16:15:48,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2018-11-18 16:15:48,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2018-11-18 16:15:48,820 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_runtime_resume [2018-11-18 16:15:48,820 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_runtime_resume [2018-11-18 16:15:48,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_45 [2018-11-18 16:15:48,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_45 [2018-11-18 16:15:48,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-18 16:15:48,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-18 16:15:48,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-18 16:15:48,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-18 16:15:48,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-18 16:15:48,820 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-18 16:15:48,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-18 16:15:48,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2018-11-18 16:15:48,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2018-11-18 16:15:48,821 INFO L130 BoogieDeclarations]: Found specification of procedure clk_unprepare [2018-11-18 16:15:48,821 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_unprepare [2018-11-18 16:15:48,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-18 16:15:48,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-18 16:15:48,821 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2018-11-18 16:15:48,821 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2018-11-18 16:15:48,821 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_calculate_curr_xfer_param [2018-11-18 16:15:48,821 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_calculate_curr_xfer_param [2018-11-18 16:15:48,822 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_clear_status [2018-11-18 16:15:48,822 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_clear_status [2018-11-18 16:15:48,822 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-18 16:15:48,822 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2018-11-18 16:15:48,822 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2018-11-18 16:15:48,822 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2018-11-18 16:15:48,822 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2018-11-18 16:15:48,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2018-11-18 16:15:48,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2018-11-18 16:15:48,822 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_resume [2018-11-18 16:15:48,822 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_resume [2018-11-18 16:15:48,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2018-11-18 16:15:48,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2018-11-18 16:15:48,823 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_status_suspended [2018-11-18 16:15:48,823 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_status_suspended [2018-11-18 16:15:48,823 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2018-11-18 16:15:48,823 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2018-11-18 16:15:48,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-18 16:15:48,823 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_disable [2018-11-18 16:15:48,823 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_disable [2018-11-18 16:15:48,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-18 16:15:48,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-18 16:15:48,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-18 16:15:48,824 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2018-11-18 16:15:48,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_tegra_slink_data [2018-11-18 16:15:48,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_tegra_slink_data [2018-11-18 16:15:48,824 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2018-11-18 16:15:48,824 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2018-11-18 16:15:48,824 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_suspend [2018-11-18 16:15:48,824 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_suspend [2018-11-18 16:15:48,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-18 16:15:48,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-18 16:15:48,825 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2018-11-18 16:15:48,825 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2018-11-18 16:15:48,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-18 16:15:48,825 INFO L130 BoogieDeclarations]: Found specification of procedure tegra_slink_start_cpu_based_transfer [2018-11-18 16:15:48,825 INFO L138 BoogieDeclarations]: Found implementation of procedure tegra_slink_start_cpu_based_transfer [2018-11-18 16:15:48,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2018-11-18 16:15:48,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2018-11-18 16:15:48,825 INFO L130 BoogieDeclarations]: Found specification of procedure dma_async_issue_pending [2018-11-18 16:15:48,825 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_async_issue_pending [2018-11-18 16:15:48,825 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2018-11-18 16:15:48,826 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2018-11-18 16:15:48,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2018-11-18 16:15:48,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2018-11-18 16:15:48,826 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2018-11-18 16:15:48,826 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2018-11-18 16:15:48,826 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-11-18 16:15:48,826 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2018-11-18 16:15:48,826 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2018-11-18 16:15:48,826 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2018-11-18 16:15:48,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_scenario_4 [2018-11-18 16:15:48,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_scenario_4 [2018-11-18 16:15:48,827 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2018-11-18 16:15:48,827 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2018-11-18 16:15:48,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_emg_free_irq [2018-11-18 16:15:48,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_emg_free_irq [2018-11-18 16:15:48,827 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2018-11-18 16:15:48,827 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2018-11-18 16:15:48,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_3 [2018-11-18 16:15:48,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_3 [2018-11-18 16:15:48,827 INFO L130 BoogieDeclarations]: Found specification of procedure dmaengine_terminate_all [2018-11-18 16:15:48,827 INFO L138 BoogieDeclarations]: Found implementation of procedure dmaengine_terminate_all [2018-11-18 16:15:48,827 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-18 16:15:48,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-18 16:15:48,828 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-18 16:15:48,828 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-18 16:15:48,830 WARN L202 CfgBuilder]: User set CodeBlockSize to LoopFreeBlock but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2018-11-18 16:15:51,511 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 16:15:53,150 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-18 16:15:53,306 WARN L317 ript$VariableManager]: TermVariabe |Thread1_ldv_interrupt_scenario_2_#in~arg0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-18 16:15:53,306 WARN L317 ript$VariableManager]: TermVariabe |Thread1_ldv_interrupt_scenario_2_#in~arg0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-18 16:15:53,306 WARN L317 ript$VariableManager]: TermVariabe Thread1_ldv_interrupt_scenario_2_~arg0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-18 16:15:53,306 WARN L317 ript$VariableManager]: TermVariabe Thread1_ldv_interrupt_scenario_2_~arg0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-18 16:15:53,306 WARN L317 ript$VariableManager]: TermVariabe Thread1_ldv_interrupt_scenario_2_~ldv_2_callback_handler~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-18 16:15:53,306 WARN L317 ript$VariableManager]: TermVariabe Thread1_ldv_interrupt_scenario_2_~ldv_2_callback_handler~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-18 16:15:53,307 WARN L317 ript$VariableManager]: TermVariabe Thread1_ldv_interrupt_scenario_2_~ldv_2_data_data~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-18 16:15:53,307 WARN L317 ript$VariableManager]: TermVariabe Thread1_ldv_interrupt_scenario_2_~ldv_2_data_data~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-18 16:15:53,307 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: ProcedureMultiplier does not support IcfgCallTransition at de.uni_freiburg.informatik.ultimate.modelcheckerutils.cfg.ProcedureMultiplier.(ProcedureMultiplier.java:247) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:307) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:89) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$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) [2018-11-18 16:15:53,310 INFO L168 Benchmark]: Toolchain (without parser) took 6903.94 ms. Allocated memory was 1.0 GB in the beginning and 1.5 GB in the end (delta: 512.2 MB). Free memory was 941.1 MB in the beginning and 1.3 GB in the end (delta: -311.6 MB). Peak memory consumption was 477.2 MB. Max. memory is 11.5 GB. [2018-11-18 16:15:53,311 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 16:15:53,311 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2109.88 ms. Allocated memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: 333.4 MB). Free memory was 941.1 MB in the beginning and 857.0 MB in the end (delta: 84.1 MB). Peak memory consumption was 425.2 MB. Max. memory is 11.5 GB. [2018-11-18 16:15:53,311 INFO L168 Benchmark]: Boogie Procedure Inliner took 121.60 ms. Allocated memory is still 1.4 GB. Free memory was 857.0 MB in the beginning and 838.6 MB in the end (delta: 18.4 MB). Peak memory consumption was 18.4 MB. Max. memory is 11.5 GB. [2018-11-18 16:15:53,312 INFO L168 Benchmark]: Boogie Preprocessor took 132.50 ms. Allocated memory is still 1.4 GB. Free memory was 838.6 MB in the beginning and 1.3 GB in the end (delta: -456.6 MB). Peak memory consumption was 25.4 MB. Max. memory is 11.5 GB. [2018-11-18 16:15:53,312 INFO L168 Benchmark]: RCFGBuilder took 4537.68 ms. Allocated memory was 1.4 GB in the beginning and 1.5 GB in the end (delta: 178.8 MB). Free memory was 1.3 GB in the beginning and 1.3 GB in the end (delta: 42.5 MB). Peak memory consumption was 497.8 MB. Max. memory is 11.5 GB. [2018-11-18 16:15:53,315 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2109.88 ms. Allocated memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: 333.4 MB). Free memory was 941.1 MB in the beginning and 857.0 MB in the end (delta: 84.1 MB). Peak memory consumption was 425.2 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 121.60 ms. Allocated memory is still 1.4 GB. Free memory was 857.0 MB in the beginning and 838.6 MB in the end (delta: 18.4 MB). Peak memory consumption was 18.4 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 132.50 ms. Allocated memory is still 1.4 GB. Free memory was 838.6 MB in the beginning and 1.3 GB in the end (delta: -456.6 MB). Peak memory consumption was 25.4 MB. Max. memory is 11.5 GB. * RCFGBuilder took 4537.68 ms. Allocated memory was 1.4 GB in the beginning and 1.5 GB in the end (delta: 178.8 MB). Free memory was 1.3 GB in the beginning and 1.3 GB in the end (delta: 42.5 MB). Peak memory consumption was 497.8 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: ProcedureMultiplier does not support IcfgCallTransition de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: ProcedureMultiplier does not support IcfgCallTransition: de.uni_freiburg.informatik.ultimate.modelcheckerutils.cfg.ProcedureMultiplier.(ProcedureMultiplier.java:247) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...