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-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--input--gameport--ns558.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-078a9b7 [2018-11-22 03:39:21,393 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-22 03:39:21,395 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-22 03:39:21,407 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-22 03:39:21,408 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-22 03:39:21,409 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-22 03:39:21,410 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-22 03:39:21,412 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-22 03:39:21,414 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-22 03:39:21,414 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-22 03:39:21,415 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-22 03:39:21,416 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-22 03:39:21,416 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-22 03:39:21,417 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-22 03:39:21,419 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-22 03:39:21,419 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-22 03:39:21,420 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-22 03:39:21,424 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-22 03:39:21,428 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-22 03:39:21,432 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-22 03:39:21,433 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-22 03:39:21,434 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-22 03:39:21,438 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-22 03:39:21,438 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-22 03:39:21,439 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-22 03:39:21,439 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-22 03:39:21,441 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-22 03:39:21,441 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-22 03:39:21,446 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-22 03:39:21,447 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-22 03:39:21,448 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-22 03:39:21,450 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-22 03:39:21,451 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-22 03:39:21,451 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-22 03:39:21,452 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-22 03:39:21,454 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-22 03:39:21,454 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 [2018-11-22 03:39:21,479 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-22 03:39:21,480 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-22 03:39:21,481 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-22 03:39:21,481 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-22 03:39:21,482 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-22 03:39:21,482 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-22 03:39:21,484 INFO L133 SettingsManager]: * Use SBE=true [2018-11-22 03:39:21,484 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-22 03:39:21,484 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-22 03:39:21,484 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-22 03:39:21,485 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-22 03:39:21,485 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-22 03:39:21,485 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-22 03:39:21,485 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-22 03:39:21,485 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-22 03:39:21,486 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-22 03:39:21,486 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-22 03:39:21,486 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-22 03:39:21,486 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-22 03:39:21,487 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-22 03:39:21,487 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-22 03:39:21,487 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-22 03:39:21,487 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-22 03:39:21,487 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-22 03:39:21,487 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-22 03:39:21,489 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-22 03:39:21,489 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-22 03:39:21,489 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-22 03:39:21,489 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-22 03:39:21,558 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-22 03:39:21,572 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-22 03:39:21,577 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-22 03:39:21,579 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-22 03:39:21,579 INFO L276 PluginConnector]: CDTParser initialized [2018-11-22 03:39:21,580 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--input--gameport--ns558.ko-entry_point_true-unreach-call.cil.out.c [2018-11-22 03:39:21,645 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bb05e251e/e4880a8ce74e46db9dcfe4cac6ffe3bf/FLAG78af9a24e [2018-11-22 03:39:22,259 INFO L307 CDTParser]: Found 1 translation units. [2018-11-22 03:39:22,260 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--input--gameport--ns558.ko-entry_point_true-unreach-call.cil.out.c [2018-11-22 03:39:22,281 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bb05e251e/e4880a8ce74e46db9dcfe4cac6ffe3bf/FLAG78af9a24e [2018-11-22 03:39:22,440 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bb05e251e/e4880a8ce74e46db9dcfe4cac6ffe3bf [2018-11-22 03:39:22,451 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-22 03:39:22,453 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-22 03:39:22,454 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-22 03:39:22,454 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-22 03:39:22,458 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-22 03:39:22,460 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 03:39:22" (1/1) ... [2018-11-22 03:39:22,463 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3e6a7ff0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:39:22, skipping insertion in model container [2018-11-22 03:39:22,464 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 03:39:22" (1/1) ... [2018-11-22 03:39:22,476 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-22 03:39:22,576 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-22 03:39:23,033 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [1327] [2018-11-22 03:39:23,034 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [1328-1329] [2018-11-22 03:39:23,439 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 03:39:23,493 INFO L191 MainTranslator]: Completed pre-run [2018-11-22 03:39:23,556 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [1327] [2018-11-22 03:39:23,556 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [1328-1329] [2018-11-22 03:39:23,667 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 03:39:23,743 INFO L195 MainTranslator]: Completed translation [2018-11-22 03:39:23,744 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:39:23 WrapperNode [2018-11-22 03:39:23,744 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-22 03:39:23,745 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-22 03:39:23,745 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-22 03:39:23,746 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-22 03:39:23,753 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:39:23" (1/1) ... [2018-11-22 03:39:23,783 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:39:23" (1/1) ... [2018-11-22 03:39:23,796 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-22 03:39:23,797 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-22 03:39:23,797 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-22 03:39:23,797 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-22 03:39:23,809 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:39:23" (1/1) ... [2018-11-22 03:39:23,813 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:39:23" (1/1) ... [2018-11-22 03:39:23,838 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:39:23" (1/1) ... [2018-11-22 03:39:23,840 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:39:23" (1/1) ... [2018-11-22 03:39:23,945 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:39:23" (1/1) ... [2018-11-22 03:39:23,955 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:39:23" (1/1) ... [2018-11-22 03:39:23,973 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:39:23" (1/1) ... [2018-11-22 03:39:23,991 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-22 03:39:23,992 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-22 03:39:23,992 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-22 03:39:23,992 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-22 03:39:23,993 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:39:23" (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 [2018-11-22 03:39:24,062 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2018-11-22 03:39:24,063 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_get_resource [2018-11-22 03:39:24,063 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2018-11-22 03:39:24,063 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2018-11-22 03:39:24,064 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-22 03:39:24,064 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-22 03:39:24,064 INFO L130 BoogieDeclarations]: Found specification of procedure ns558_init [2018-11-22 03:39:24,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ns558_init [2018-11-22 03:39:24,064 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-22 03:39:24,065 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2018-11-22 03:39:24,065 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_resource_len [2018-11-22 03:39:24,066 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_resource_len [2018-11-22 03:39:24,066 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_resource_valid [2018-11-22 03:39:24,066 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_resource_valid [2018-11-22 03:39:24,066 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_free_port [2018-11-22 03:39:24,067 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_free_port [2018-11-22 03:39:24,067 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-22 03:39:24,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-22 03:39:24,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-22 03:39:24,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-22 03:39:24,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-22 03:39:24,068 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-22 03:39:24,068 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-22 03:39:24,068 INFO L130 BoogieDeclarations]: Found specification of procedure __gameport_register_port [2018-11-22 03:39:24,068 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-22 03:39:24,068 INFO L130 BoogieDeclarations]: Found specification of procedure ns558_exit [2018-11-22 03:39:24,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ns558_exit [2018-11-22 03:39:24,069 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2018-11-22 03:39:24,069 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_port_start [2018-11-22 03:39:24,069 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_port_start [2018-11-22 03:39:24,069 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_allocate_port [2018-11-22 03:39:24,069 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_allocate_port [2018-11-22 03:39:24,069 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_unregister_driver [2018-11-22 03:39:24,070 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_port_len [2018-11-22 03:39:24,070 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_port_len [2018-11-22 03:39:24,070 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2018-11-22 03:39:24,070 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2018-11-22 03:39:24,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-22 03:39:24,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-22 03:39:24,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-22 03:39:24,071 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2018-11-22 03:39:24,071 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-22 03:39:24,071 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2018-11-22 03:39:24,071 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2018-11-22 03:39:24,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-22 03:39:24,073 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_set_name [2018-11-22 03:39:24,073 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_set_name [2018-11-22 03:39:24,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-22 03:39:24,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-22 03:39:24,073 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-22 03:39:24,073 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-22 03:39:24,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_1 [2018-11-22 03:39:24,073 INFO L130 BoogieDeclarations]: Found specification of procedure ns558_isa_probe [2018-11-22 03:39:24,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ns558_isa_probe [2018-11-22 03:39:24,074 INFO L130 BoogieDeclarations]: Found specification of procedure ns558_pnp_probe [2018-11-22 03:39:24,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ns558_pnp_probe [2018-11-22 03:39:24,074 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2018-11-22 03:39:24,074 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2018-11-22 03:39:24,074 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2018-11-22 03:39:24,074 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2018-11-22 03:39:24,075 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2018-11-22 03:39:24,075 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2018-11-22 03:39:24,075 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2018-11-22 03:39:24,075 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2018-11-22 03:39:24,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-11-22 03:39:24,075 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2018-11-22 03:39:24,076 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_port_valid [2018-11-22 03:39:24,076 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_port_valid [2018-11-22 03:39:24,076 INFO L130 BoogieDeclarations]: Found specification of procedure resource_size [2018-11-22 03:39:24,076 INFO L138 BoogieDeclarations]: Found implementation of procedure resource_size [2018-11-22 03:39:24,076 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-22 03:39:24,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-22 03:39:24,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-22 03:39:24,077 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_unregister_port [2018-11-22 03:39:24,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-22 03:39:24,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-22 03:39:24,077 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-22 03:39:24,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-22 03:39:24,077 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_register_driver [2018-11-22 03:39:28,090 INFO L271 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-22 03:39:28,090 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 03:39:28 BoogieIcfgContainer [2018-11-22 03:39:28,091 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-22 03:39:28,093 INFO L168 Benchmark]: Toolchain (without parser) took 5641.15 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 713.6 MB). Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -540.4 MB). Peak memory consumption was 173.2 MB. Max. memory is 7.1 GB. [2018-11-22 03:39:28,096 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-22 03:39:28,096 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1290.54 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 713.6 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -744.5 MB). Peak memory consumption was 53.8 MB. Max. memory is 7.1 GB. [2018-11-22 03:39:28,097 INFO L168 Benchmark]: Boogie Procedure Inliner took 51.57 ms. Allocated memory is still 2.2 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 13.8 MB). Peak memory consumption was 13.8 MB. Max. memory is 7.1 GB. [2018-11-22 03:39:28,098 INFO L168 Benchmark]: Boogie Preprocessor took 194.46 ms. Allocated memory is still 2.2 GB. Free memory is still 2.1 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-22 03:39:28,099 INFO L168 Benchmark]: RCFGBuilder took 4098.90 ms. Allocated memory is still 2.2 GB. Free memory was 2.1 GB in the beginning and 1.9 GB in the end (delta: 190.4 MB). Peak memory consumption was 190.4 MB. Max. memory is 7.1 GB. [2018-11-22 03:39:28,103 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 0.20 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1290.54 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 713.6 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -744.5 MB). Peak memory consumption was 53.8 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 51.57 ms. Allocated memory is still 2.2 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 13.8 MB). Peak memory consumption was 13.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 194.46 ms. Allocated memory is still 2.2 GB. Free memory is still 2.1 GB. There was no memory consumed. Max. memory is 7.1 GB. * RCFGBuilder took 4098.90 ms. Allocated memory is still 2.2 GB. Free memory was 2.1 GB in the beginning and 1.9 GB in the end (delta: 190.4 MB). Peak memory consumption was 190.4 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...