java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BIN-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-commit-tester/m0_true-unreach-call_drivers-media-video-cx88-cx8802-ko--32_7a--d47b389.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-217129f [2018-11-23 20:47:23,856 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 20:47:23,858 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 20:47:23,876 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 20:47:23,876 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 20:47:23,878 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 20:47:23,880 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 20:47:23,882 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 20:47:23,884 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 20:47:23,885 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 20:47:23,887 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 20:47:23,888 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 20:47:23,890 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 20:47:23,891 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 20:47:23,894 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 20:47:23,895 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 20:47:23,896 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 20:47:23,900 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 20:47:23,908 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 20:47:23,911 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 20:47:23,913 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 20:47:23,915 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 20:47:23,918 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 20:47:23,918 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 20:47:23,918 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 20:47:23,920 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 20:47:23,920 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 20:47:23,923 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 20:47:23,924 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 20:47:23,925 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 20:47:23,925 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 20:47:23,927 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 20:47:23,927 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 20:47:23,928 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 20:47:23,929 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 20:47:23,929 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 20:47:23,930 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-23 20:47:23,955 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 20:47:23,956 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 20:47:23,957 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 20:47:23,958 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 20:47:23,958 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-23 20:47:23,958 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-23 20:47:23,959 INFO L133 SettingsManager]: * Use SBE=true [2018-11-23 20:47:23,959 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 20:47:23,959 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 20:47:23,959 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 20:47:23,959 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 20:47:23,959 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 20:47:23,961 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-23 20:47:23,961 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-23 20:47:23,961 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 20:47:23,961 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 20:47:23,961 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 20:47:23,962 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 20:47:23,962 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 20:47:23,962 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 20:47:23,962 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 20:47:23,962 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 20:47:23,964 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 20:47:23,964 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 20:47:23,964 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 20:47:23,964 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-23 20:47:23,965 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 20:47:23,965 INFO L133 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2018-11-23 20:47:23,965 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-23 20:47:23,965 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 20:47:23,965 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-23 20:47:24,015 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 20:47:24,029 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 20:47:24,033 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 20:47:24,035 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 20:47:24,035 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 20:47:24,036 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-commit-tester/m0_true-unreach-call_drivers-media-video-cx88-cx8802-ko--32_7a--d47b389.c [2018-11-23 20:47:24,101 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/df64d0e41/246dd21c610044838e92f9e292f8cda0/FLAG820f7c633 [2018-11-23 20:47:24,876 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 20:47:24,877 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-commit-tester/m0_true-unreach-call_drivers-media-video-cx88-cx8802-ko--32_7a--d47b389.c [2018-11-23 20:47:24,933 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/df64d0e41/246dd21c610044838e92f9e292f8cda0/FLAG820f7c633 [2018-11-23 20:47:25,423 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/df64d0e41/246dd21c610044838e92f9e292f8cda0 [2018-11-23 20:47:25,433 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 20:47:25,435 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-23 20:47:25,435 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 20:47:25,436 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 20:47:25,440 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 20:47:25,441 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 08:47:25" (1/1) ... [2018-11-23 20:47:25,444 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1c31d3cc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:47:25, skipping insertion in model container [2018-11-23 20:47:25,445 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 08:47:25" (1/1) ... [2018-11-23 20:47:25,456 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 20:47:25,615 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 20:47:27,593 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 20:47:27,622 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 20:47:28,061 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 20:47:28,273 INFO L195 MainTranslator]: Completed translation [2018-11-23 20:47:28,273 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:47:28 WrapperNode [2018-11-23 20:47:28,274 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 20:47:28,275 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 20:47:28,275 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 20:47:28,275 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 20:47:28,286 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:47:28" (1/1) ... [2018-11-23 20:47:28,377 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:47:28" (1/1) ... [2018-11-23 20:47:28,414 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 20:47:28,414 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 20:47:28,415 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 20:47:28,415 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 20:47:28,428 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:47:28" (1/1) ... [2018-11-23 20:47:28,428 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:47:28" (1/1) ... [2018-11-23 20:47:28,461 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:47:28" (1/1) ... [2018-11-23 20:47:28,462 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:47:28" (1/1) ... [2018-11-23 20:47:28,641 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:47:28" (1/1) ... [2018-11-23 20:47:28,659 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:47:28" (1/1) ... [2018-11-23 20:47:28,706 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:47:28" (1/1) ... [2018-11-23 20:47:28,735 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 20:47:28,736 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 20:47:28,736 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 20:47:28,736 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 20:47:28,739 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:47:28" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (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:2000 [2018-11-23 20:47:28,805 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-23 20:47:28,806 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-23 20:47:28,806 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_fini [2018-11-23 20:47:28,806 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_fini [2018-11-23 20:47:28,806 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_core_irq [2018-11-23 20:47:28,807 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-23 20:47:28,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_12 [2018-11-23 20:47:28,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_12 [2018-11-23 20:47:28,807 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2018-11-23 20:47:28,807 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2018-11-23 20:47:28,808 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2018-11-23 20:47:28,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-23 20:47:28,808 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2018-11-23 20:47:28,809 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 20:47:28,809 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_restart_queue [2018-11-23 20:47:28,809 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_restart_queue [2018-11-23 20:47:28,809 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-23 20:47:28,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-23 20:47:28,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-11-23 20:47:28,810 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_core_get [2018-11-23 20:47:28,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_cx88_core [2018-11-23 20:47:28,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_cx88_core [2018-11-23 20:47:28,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_cx88_core [2018-11-23 20:47:28,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_cx88_core [2018-11-23 20:47:28,811 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2018-11-23 20:47:28,811 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2018-11-23 20:47:28,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-23 20:47:28,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-23 20:47:28,812 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2018-11-23 20:47:28,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2018-11-23 20:47:28,812 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_mpeg_irq [2018-11-23 20:47:28,812 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_mpeg_irq [2018-11-23 20:47:28,812 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_sram_channel_setup [2018-11-23 20:47:28,812 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2018-11-23 20:47:28,813 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2018-11-23 20:47:28,813 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-23 20:47:28,813 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2018-11-23 20:47:28,813 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2018-11-23 20:47:28,813 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2018-11-23 20:47:28,813 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-23 20:47:28,814 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2018-11-23 20:47:28,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-23 20:47:28,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-23 20:47:28,815 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2018-11-23 20:47:28,815 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2018-11-23 20:47:28,815 INFO L130 BoogieDeclarations]: Found specification of procedure btcx_riscmem_free [2018-11-23 20:47:28,815 INFO L130 BoogieDeclarations]: Found specification of procedure flush_work_sync [2018-11-23 20:47:28,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-23 20:47:28,816 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_init [2018-11-23 20:47:28,816 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_init [2018-11-23 20:47:28,816 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2018-11-23 20:47:28,816 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2018-11-23 20:47:28,816 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-23 20:47:28,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2018-11-23 20:47:28,816 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_remove [2018-11-23 20:47:28,817 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_remove [2018-11-23 20:47:28,817 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_reset [2018-11-23 20:47:28,817 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_timeout [2018-11-23 20:47:28,817 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_timeout [2018-11-23 20:47:28,817 INFO L130 BoogieDeclarations]: Found specification of procedure flush_request_modules [2018-11-23 20:47:28,817 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_request_modules [2018-11-23 20:47:28,818 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-23 20:47:28,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-23 20:47:28,818 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2018-11-23 20:47:28,818 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2018-11-23 20:47:28,818 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2018-11-23 20:47:28,818 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-23 20:47:28,820 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-23 20:47:28,820 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2018-11-23 20:47:28,821 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_init_common [2018-11-23 20:47:28,821 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_init_common [2018-11-23 20:47:28,821 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-23 20:47:28,821 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-11-23 20:47:28,821 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-23 20:47:28,821 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-23 20:47:28,822 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2018-11-23 20:47:28,822 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2018-11-23 20:47:28,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-23 20:47:28,822 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-23 20:47:28,822 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-23 20:47:28,823 INFO L130 BoogieDeclarations]: Found specification of procedure do_cancel_buffers [2018-11-23 20:47:28,823 INFO L138 BoogieDeclarations]: Found implementation of procedure do_cancel_buffers [2018-11-23 20:47:28,823 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_start_dma [2018-11-23 20:47:28,825 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_start_dma [2018-11-23 20:47:28,826 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_resume_common [2018-11-23 20:47:28,826 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_resume_common [2018-11-23 20:47:28,826 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2018-11-23 20:47:28,826 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-23 20:47:28,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2018-11-23 20:47:28,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-23 20:47:28,827 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2018-11-23 20:47:28,827 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2018-11-23 20:47:28,827 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_core_put [2018-11-23 20:47:28,827 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2018-11-23 20:47:28,827 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_wakeup [2018-11-23 20:47:28,827 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_print_irqbits [2018-11-23 20:47:28,828 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2018-11-23 20:47:28,828 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_stop_dma [2018-11-23 20:47:28,828 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_stop_dma [2018-11-23 20:47:28,828 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2018-11-23 20:47:28,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-23 20:47:28,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-23 20:47:28,829 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-23 20:47:28,829 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-23 20:47:28,829 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2018-11-23 20:47:28,830 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2018-11-23 20:47:28,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-23 20:47:28,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-23 20:47:28,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-23 20:47:28,831 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-23 20:47:28,831 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-23 20:47:28,831 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_request_acquire [2018-11-23 20:47:28,831 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_request_acquire [2018-11-23 20:47:28,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-23 20:47:28,831 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2018-11-23 20:47:28,832 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2018-11-23 20:47:28,832 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2018-11-23 20:47:28,832 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_request_release [2018-11-23 20:47:28,832 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_request_release [2018-11-23 20:47:28,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2018-11-23 20:47:28,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_13 [2018-11-23 20:47:28,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_13 [2018-11-23 20:47:28,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2018-11-23 20:47:28,833 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_sram_channel_dump [2018-11-23 20:47:28,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2018-11-23 20:47:28,834 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2018-11-23 20:47:28,834 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_irq [2018-11-23 20:47:28,834 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_irq [2018-11-23 20:47:28,834 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2018-11-23 20:47:28,834 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2018-11-23 20:47:28,835 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-23 20:47:28,835 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-23 20:47:28,835 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-23 20:47:28,836 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-23 20:47:28,836 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2018-11-23 20:47:28,836 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2018-11-23 20:47:28,836 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2018-11-23 20:47:28,836 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2018-11-23 20:47:28,837 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2018-11-23 20:47:28,837 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2018-11-23 20:47:28,837 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2018-11-23 20:47:28,837 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2018-11-23 20:47:28,837 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2018-11-23 20:47:28,837 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2018-11-23 20:47:28,838 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2018-11-23 20:47:28,839 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2018-11-23 20:47:28,839 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2018-11-23 20:47:28,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2018-11-23 20:47:28,839 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_supported [2018-11-23 20:47:28,840 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_supported [2018-11-23 20:47:28,840 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte [2018-11-23 20:47:28,840 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_probe [2018-11-23 20:47:28,840 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_probe [2018-11-23 20:47:28,840 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2018-11-23 20:47:28,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-23 20:47:28,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-23 20:47:28,841 INFO L130 BoogieDeclarations]: Found specification of procedure cx8802_fini_common [2018-11-23 20:47:28,841 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8802_fini_common [2018-11-23 20:47:28,841 INFO L130 BoogieDeclarations]: Found specification of procedure request_modules [2018-11-23 20:47:28,841 INFO L138 BoogieDeclarations]: Found implementation of procedure request_modules [2018-11-23 20:47:28,842 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 20:47:28,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 20:47:28,842 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_risc_stopper [2018-11-23 20:47:42,730 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-23 20:47:42,731 INFO L280 CfgBuilder]: Removed 0 assue(true) statements. [2018-11-23 20:47:42,732 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 08:47:42 BoogieIcfgContainer [2018-11-23 20:47:42,733 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-23 20:47:42,735 INFO L168 Benchmark]: Toolchain (without parser) took 17301.16 ms. Allocated memory was 1.5 GB in the beginning and 2.5 GB in the end (delta: 922.7 MB). Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -487.8 MB). Peak memory consumption was 606.6 MB. Max. memory is 7.1 GB. [2018-11-23 20:47:42,737 INFO L168 Benchmark]: CDTParser took 0.29 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-23 20:47:42,738 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2838.67 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 771.2 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -685.8 MB). Peak memory consumption was 108.7 MB. Max. memory is 7.1 GB. [2018-11-23 20:47:42,739 INFO L168 Benchmark]: Boogie Procedure Inliner took 139.54 ms. Allocated memory is still 2.3 GB. Free memory is still 2.1 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-23 20:47:42,739 INFO L168 Benchmark]: Boogie Preprocessor took 321.30 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 26.9 MB). Peak memory consumption was 26.9 MB. Max. memory is 7.1 GB. [2018-11-23 20:47:42,740 INFO L168 Benchmark]: RCFGBuilder took 13996.81 ms. Allocated memory was 2.3 GB in the beginning and 2.5 GB in the end (delta: 151.5 MB). Free memory was 2.1 GB in the beginning and 1.9 GB in the end (delta: 171.1 MB). Peak memory consumption was 494.3 MB. Max. memory is 7.1 GB. [2018-11-23 20:47:42,744 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2838.67 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 771.2 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -685.8 MB). Peak memory consumption was 108.7 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 139.54 ms. Allocated memory is still 2.3 GB. Free memory is still 2.1 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 321.30 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 26.9 MB). Peak memory consumption was 26.9 MB. Max. memory is 7.1 GB. * RCFGBuilder took 13996.81 ms. Allocated memory was 2.3 GB in the beginning and 2.5 GB in the end (delta: 151.5 MB). Free memory was 2.1 GB in the beginning and 1.9 GB in the end (delta: 171.1 MB). Peak memory consumption was 494.3 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...