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_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--megaraid--megaraid_mm.ko-entry_point_false-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-aa41828 [2018-11-23 00:00:49,671 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 00:00:49,674 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 00:00:49,686 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 00:00:49,687 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 00:00:49,688 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 00:00:49,689 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 00:00:49,691 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 00:00:49,693 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 00:00:49,694 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 00:00:49,695 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 00:00:49,696 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 00:00:49,697 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 00:00:49,698 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 00:00:49,699 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 00:00:49,700 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 00:00:49,701 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 00:00:49,703 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 00:00:49,705 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 00:00:49,707 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 00:00:49,709 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 00:00:49,710 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 00:00:49,713 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 00:00:49,713 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 00:00:49,713 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 00:00:49,714 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 00:00:49,716 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 00:00:49,717 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 00:00:49,717 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 00:00:49,719 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 00:00:49,719 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 00:00:49,720 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 00:00:49,720 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 00:00:49,720 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 00:00:49,722 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 00:00:49,722 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 00:00:49,723 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-23 00:00:49,739 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 00:00:49,740 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 00:00:49,741 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 00:00:49,741 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 00:00:49,742 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-23 00:00:49,742 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-23 00:00:49,742 INFO L133 SettingsManager]: * Use SBE=true [2018-11-23 00:00:49,742 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 00:00:49,743 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-23 00:00:49,743 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 00:00:49,743 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 00:00:49,743 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 00:00:49,743 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 00:00:49,744 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 00:00:49,744 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 00:00:49,744 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 00:00:49,744 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 00:00:49,744 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 00:00:49,745 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 00:00:49,745 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 00:00:49,745 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 00:00:49,745 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 00:00:49,745 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 00:00:49,746 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 00:00:49,746 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-23 00:00:49,746 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 00:00:49,746 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-23 00:00:49,746 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 00:00:49,747 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-23 00:00:49,793 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 00:00:49,818 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 00:00:49,822 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 00:00:49,824 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 00:00:49,824 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 00:00:49,825 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--megaraid--megaraid_mm.ko-entry_point_false-unreach-call.cil.out.c [2018-11-23 00:00:49,900 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e5f2ecf61/d935fe04e9594776bd15dfdaed6902d2/FLAG0ea8b0f7e [2018-11-23 00:00:50,699 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 00:00:50,700 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--megaraid--megaraid_mm.ko-entry_point_false-unreach-call.cil.out.c [2018-11-23 00:00:50,732 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e5f2ecf61/d935fe04e9594776bd15dfdaed6902d2/FLAG0ea8b0f7e [2018-11-23 00:00:50,754 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e5f2ecf61/d935fe04e9594776bd15dfdaed6902d2 [2018-11-23 00:00:50,766 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 00:00:50,768 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-23 00:00:50,769 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 00:00:50,769 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 00:00:50,773 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 00:00:50,774 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 12:00:50" (1/1) ... [2018-11-23 00:00:50,777 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@21405820 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:00:50, skipping insertion in model container [2018-11-23 00:00:50,777 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 12:00:50" (1/1) ... [2018-11-23 00:00:50,788 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 00:00:50,927 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 00:00:52,472 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 00:00:52,527 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 00:00:52,842 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 00:00:52,958 INFO L195 MainTranslator]: Completed translation [2018-11-23 00:00:52,959 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:00:52 WrapperNode [2018-11-23 00:00:52,959 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 00:00:52,960 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 00:00:52,961 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 00:00:52,961 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 00:00:52,970 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:00:52" (1/1) ... [2018-11-23 00:00:53,031 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:00:52" (1/1) ... [2018-11-23 00:00:53,068 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 00:00:53,068 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 00:00:53,069 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 00:00:53,069 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 00:00:53,080 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:00:52" (1/1) ... [2018-11-23 00:00:53,080 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:00:52" (1/1) ... [2018-11-23 00:00:53,108 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:00:52" (1/1) ... [2018-11-23 00:00:53,109 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:00:52" (1/1) ... [2018-11-23 00:00:53,234 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:00:52" (1/1) ... [2018-11-23 00:00:53,257 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:00:52" (1/1) ... [2018-11-23 00:00:53,269 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:00:52" (1/1) ... [2018-11-23 00:00:53,287 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 00:00:53,288 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 00:00:53,288 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 00:00:53,288 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 00:00:53,289 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:00:52" (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 00:00:53,366 INFO L130 BoogieDeclarations]: Found specification of procedure lld_timedout [2018-11-23 00:00:53,366 INFO L138 BoogieDeclarations]: Found implementation of procedure lld_timedout [2018-11-23 00:00:53,366 INFO L130 BoogieDeclarations]: Found specification of procedure misc_deregister [2018-11-23 00:00:53,366 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2018-11-23 00:00:53,367 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2018-11-23 00:00:53,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-23 00:00:53,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12 [2018-11-23 00:00:53,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12 [2018-11-23 00:00:53,367 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 00:00:53,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-23 00:00:53,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-23 00:00:53,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-23 00:00:53,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-23 00:00:53,368 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-23 00:00:53,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-23 00:00:53,369 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2018-11-23 00:00:53,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-23 00:00:53,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-23 00:00:53,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2018-11-23 00:00:53,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2018-11-23 00:00:53,370 INFO L130 BoogieDeclarations]: Found specification of procedure handle_drvrcmd [2018-11-23 00:00:53,370 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_drvrcmd [2018-11-23 00:00:53,370 INFO L130 BoogieDeclarations]: Found specification of procedure mraid_mm_dealloc_kioc [2018-11-23 00:00:53,370 INFO L138 BoogieDeclarations]: Found implementation of procedure mraid_mm_dealloc_kioc [2018-11-23 00:00:53,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-23 00:00:53,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-23 00:00:53,370 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2018-11-23 00:00:53,371 INFO L130 BoogieDeclarations]: Found specification of procedure mraid_mm_attach_buf [2018-11-23 00:00:53,371 INFO L138 BoogieDeclarations]: Found implementation of procedure mraid_mm_attach_buf [2018-11-23 00:00:53,371 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2018-11-23 00:00:53,371 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2018-11-23 00:00:53,371 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2018-11-23 00:00:53,371 INFO L130 BoogieDeclarations]: Found specification of procedure mraid_mm_get_adapter [2018-11-23 00:00:53,372 INFO L138 BoogieDeclarations]: Found implementation of procedure mraid_mm_get_adapter [2018-11-23 00:00:53,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-23 00:00:53,372 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-23 00:00:53,372 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2018-11-23 00:00:53,372 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2018-11-23 00:00:53,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-23 00:00:53,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-23 00:00:53,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_2 [2018-11-23 00:00:53,373 INFO L130 BoogieDeclarations]: Found specification of procedure mraid_mm_alloc_kioc [2018-11-23 00:00:53,373 INFO L138 BoogieDeclarations]: Found implementation of procedure mraid_mm_alloc_kioc [2018-11-23 00:00:53,373 INFO L130 BoogieDeclarations]: Found specification of procedure noop_llseek [2018-11-23 00:00:53,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-23 00:00:53,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-23 00:00:53,373 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-23 00:00:53,374 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-23 00:00:53,374 INFO L130 BoogieDeclarations]: Found specification of procedure mraid_mm_ioctl [2018-11-23 00:00:53,374 INFO L138 BoogieDeclarations]: Found implementation of procedure mraid_mm_ioctl [2018-11-23 00:00:53,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2018-11-23 00:00:53,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2018-11-23 00:00:53,374 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-23 00:00:53,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-23 00:00:53,375 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1 [2018-11-23 00:00:53,375 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1 [2018-11-23 00:00:53,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dma_pool_alloc_24 [2018-11-23 00:00:53,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dma_pool_alloc_24 [2018-11-23 00:00:53,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2018-11-23 00:00:53,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2018-11-23 00:00:53,376 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2018-11-23 00:00:53,376 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2018-11-23 00:00:53,376 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2018-11-23 00:00:53,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_misc_deregister_29 [2018-11-23 00:00:53,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_misc_deregister_29 [2018-11-23 00:00:53,376 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-23 00:00:53,376 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-23 00:00:53,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-23 00:00:53,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-23 00:00:53,377 INFO L130 BoogieDeclarations]: Found specification of procedure down [2018-11-23 00:00:53,377 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-23 00:00:53,377 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-23 00:00:53,377 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-23 00:00:53,377 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2018-11-23 00:00:53,378 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2018-11-23 00:00:53,378 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2018-11-23 00:00:53,378 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2018-11-23 00:00:53,378 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-23 00:00:53,378 INFO L130 BoogieDeclarations]: Found specification of procedure up [2018-11-23 00:00:53,378 INFO L130 BoogieDeclarations]: Found specification of procedure misc_register [2018-11-23 00:00:53,378 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-23 00:00:53,379 INFO L130 BoogieDeclarations]: Found specification of procedure mraid_mm_unlocked_ioctl [2018-11-23 00:00:53,379 INFO L138 BoogieDeclarations]: Found implementation of procedure mraid_mm_unlocked_ioctl [2018-11-23 00:00:53,379 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2018-11-23 00:00:53,379 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2018-11-23 00:00:53,379 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2018-11-23 00:00:53,379 INFO L130 BoogieDeclarations]: Found specification of procedure mraid_mm_open [2018-11-23 00:00:53,379 INFO L138 BoogieDeclarations]: Found implementation of procedure mraid_mm_open [2018-11-23 00:00:53,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2018-11-23 00:00:53,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2018-11-23 00:00:53,380 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-23 00:00:53,380 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-23 00:00:53,380 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2018-11-23 00:00:53,380 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2018-11-23 00:00:53,381 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-23 00:00:53,381 INFO L130 BoogieDeclarations]: Found specification of procedure mimd_to_kioc [2018-11-23 00:00:53,381 INFO L138 BoogieDeclarations]: Found implementation of procedure mimd_to_kioc [2018-11-23 00:00:53,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-23 00:00:53,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_2 [2018-11-23 00:00:53,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_2 [2018-11-23 00:00:53,381 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~X~~uint32_t~0~TO~int [2018-11-23 00:00:53,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~X~~uint32_t~0~TO~int [2018-11-23 00:00:53,382 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2018-11-23 00:00:53,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_25 [2018-11-23 00:00:53,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_25 [2018-11-23 00:00:53,382 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2018-11-23 00:00:53,382 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2018-11-23 00:00:53,382 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2018-11-23 00:00:53,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2018-11-23 00:00:53,383 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-11-23 00:00:53,383 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_1 [2018-11-23 00:00:53,383 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_1 [2018-11-23 00:00:53,383 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-11-23 00:00:53,383 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2018-11-23 00:00:53,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-11-23 00:00:53,384 INFO L130 BoogieDeclarations]: Found specification of procedure mraid_mm_init [2018-11-23 00:00:53,384 INFO L138 BoogieDeclarations]: Found implementation of procedure mraid_mm_init [2018-11-23 00:00:53,384 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2018-11-23 00:00:53,384 INFO L130 BoogieDeclarations]: Found specification of procedure mraid_mm_compat_ioctl [2018-11-23 00:00:53,384 INFO L138 BoogieDeclarations]: Found implementation of procedure mraid_mm_compat_ioctl [2018-11-23 00:00:53,384 INFO L130 BoogieDeclarations]: Found specification of procedure hinfo_to_cinfo [2018-11-23 00:00:53,385 INFO L138 BoogieDeclarations]: Found implementation of procedure hinfo_to_cinfo [2018-11-23 00:00:53,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-23 00:00:53,385 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2018-11-23 00:00:53,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_misc_register_28 [2018-11-23 00:00:53,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_misc_register_28 [2018-11-23 00:00:53,385 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2018-11-23 00:00:53,385 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 00:00:53,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 00:00:53,386 INFO L130 BoogieDeclarations]: Found specification of procedure mraid_mm_exit [2018-11-23 00:00:53,386 INFO L138 BoogieDeclarations]: Found implementation of procedure mraid_mm_exit [2018-11-23 00:00:53,386 INFO L130 BoogieDeclarations]: Found specification of procedure kioc_to_mimd [2018-11-23 00:00:53,386 INFO L138 BoogieDeclarations]: Found implementation of procedure kioc_to_mimd [2018-11-23 00:00:53,386 INFO L130 BoogieDeclarations]: Found specification of procedure lld_ioctl [2018-11-23 00:00:53,386 INFO L138 BoogieDeclarations]: Found implementation of procedure lld_ioctl [2018-11-23 00:00:53,387 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2018-11-23 00:01:08,922 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-23 00:01:08,923 INFO L280 CfgBuilder]: Removed 1 assue(true) statements. [2018-11-23 00:01:08,923 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 12:01:08 BoogieIcfgContainer [2018-11-23 00:01:08,924 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-23 00:01:08,926 INFO L168 Benchmark]: Toolchain (without parser) took 18159.84 ms. Allocated memory was 1.5 GB in the beginning and 2.5 GB in the end (delta: 920.6 MB). Free memory was 1.4 GB in the beginning and 2.3 GB in the end (delta: -854.8 MB). Peak memory consumption was 608.2 MB. Max. memory is 7.1 GB. [2018-11-23 00:01:08,929 INFO L168 Benchmark]: CDTParser took 0.25 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 00:01:08,929 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2191.13 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 780.1 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -775.9 MB). Peak memory consumption was 100.3 MB. Max. memory is 7.1 GB. [2018-11-23 00:01:08,930 INFO L168 Benchmark]: Boogie Procedure Inliner took 107.66 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.2 GB in the end (delta: 13.5 MB). Peak memory consumption was 13.5 MB. Max. memory is 7.1 GB. [2018-11-23 00:01:08,931 INFO L168 Benchmark]: Boogie Preprocessor took 218.96 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.2 GB in the end (delta: 13.5 MB). Peak memory consumption was 13.5 MB. Max. memory is 7.1 GB. [2018-11-23 00:01:08,932 INFO L168 Benchmark]: RCFGBuilder took 15636.05 ms. Allocated memory was 2.3 GB in the beginning and 2.5 GB in the end (delta: 140.5 MB). Free memory was 2.2 GB in the beginning and 2.3 GB in the end (delta: -106.0 MB). Peak memory consumption was 577.0 MB. Max. memory is 7.1 GB. [2018-11-23 00:01:08,937 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 0.25 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 2191.13 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 780.1 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -775.9 MB). Peak memory consumption was 100.3 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 107.66 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.2 GB in the end (delta: 13.5 MB). Peak memory consumption was 13.5 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 218.96 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.2 GB in the end (delta: 13.5 MB). Peak memory consumption was 13.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 15636.05 ms. Allocated memory was 2.3 GB in the beginning and 2.5 GB in the end (delta: 140.5 MB). Free memory was 2.2 GB in the beginning and 2.3 GB in the end (delta: -106.0 MB). Peak memory consumption was 577.0 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...