java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AbstractInterpretationC.xml -s ../../../trunk/examples/settings/ai/svcomp-Reach-32bit-Automizer_Default+AIv2_INT.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.0/module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-efa34d5 [2019-09-16 17:31:22,515 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-16 17:31:22,517 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-16 17:31:22,529 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-16 17:31:22,529 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-16 17:31:22,531 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-16 17:31:22,532 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-16 17:31:22,534 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-16 17:31:22,536 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-16 17:31:22,537 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-16 17:31:22,538 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-16 17:31:22,539 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-16 17:31:22,539 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-16 17:31:22,540 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-16 17:31:22,541 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-16 17:31:22,543 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-16 17:31:22,544 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-16 17:31:22,545 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-16 17:31:22,546 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-16 17:31:22,549 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-16 17:31:22,550 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-16 17:31:22,551 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-16 17:31:22,553 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-16 17:31:22,553 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-16 17:31:22,557 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-16 17:31:22,558 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-16 17:31:22,558 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-16 17:31:22,559 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-16 17:31:22,562 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-16 17:31:22,563 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-16 17:31:22,563 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-16 17:31:22,565 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-16 17:31:22,566 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-16 17:31:22,567 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-16 17:31:22,568 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-16 17:31:22,568 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-16 17:31:22,570 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-16 17:31:22,570 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-16 17:31:22,570 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-16 17:31:22,572 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-16 17:31:22,573 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-16 17:31:22,577 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/svcomp-Reach-32bit-Automizer_Default+AIv2_INT.epf [2019-09-16 17:31:22,601 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-16 17:31:22,601 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-16 17:31:22,602 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2019-09-16 17:31:22,602 INFO L138 SettingsManager]: * Log level for plugins=info [2019-09-16 17:31:22,603 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-09-16 17:31:22,603 INFO L138 SettingsManager]: * User list type=DISABLED [2019-09-16 17:31:22,603 INFO L138 SettingsManager]: * Ignore calls to and inside polymorphic procedures=false [2019-09-16 17:31:22,603 INFO L138 SettingsManager]: * Ignore calls to recursive procedures=false [2019-09-16 17:31:22,604 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-09-16 17:31:22,604 INFO L138 SettingsManager]: * Abstract domain=IntervalDomain [2019-09-16 17:31:22,605 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-16 17:31:22,606 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-16 17:31:22,606 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-16 17:31:22,606 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-16 17:31:22,606 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-16 17:31:22,607 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-16 17:31:22,607 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-16 17:31:22,607 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-16 17:31:22,607 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-16 17:31:22,608 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-16 17:31:22,608 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-16 17:31:22,608 INFO L138 SettingsManager]: * Remove goto edges from RCFG=true [2019-09-16 17:31:22,608 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-16 17:31:22,609 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-16 17:31:22,609 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-16 17:31:22,609 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-16 17:31:22,609 INFO L138 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-09-16 17:31:22,609 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-16 17:31:22,610 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-16 17:31:22,610 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-09-16 17:31:22,642 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-16 17:31:22,654 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-16 17:31:22,658 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-16 17:31:22,659 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-16 17:31:22,659 INFO L275 PluginConnector]: CDTParser initialized [2019-09-16 17:31:22,660 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.0/module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i [2019-09-16 17:31:22,740 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9a6acf67e/1d2cfde6abed466fb42200a585ce84f1/FLAG1016fdabb [2019-09-16 17:31:23,474 INFO L306 CDTParser]: Found 1 translation units. [2019-09-16 17:31:23,475 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.0/module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i [2019-09-16 17:31:23,501 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9a6acf67e/1d2cfde6abed466fb42200a585ce84f1/FLAG1016fdabb [2019-09-16 17:31:23,573 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9a6acf67e/1d2cfde6abed466fb42200a585ce84f1 [2019-09-16 17:31:23,583 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-16 17:31:23,585 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-16 17:31:23,586 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-16 17:31:23,586 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-16 17:31:23,590 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-16 17:31:23,591 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.09 05:31:23" (1/1) ... [2019-09-16 17:31:23,594 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@761ce0a0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.09 05:31:23, skipping insertion in model container [2019-09-16 17:31:23,594 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.09 05:31:23" (1/1) ... [2019-09-16 17:31:23,602 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-16 17:31:23,704 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-16 17:31:24,640 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-16 17:31:24,664 INFO L188 MainTranslator]: Completed pre-run [2019-09-16 17:31:24,882 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-16 17:31:24,965 INFO L192 MainTranslator]: Completed translation [2019-09-16 17:31:24,967 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.09 05:31:24 WrapperNode [2019-09-16 17:31:24,967 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-16 17:31:24,968 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-16 17:31:24,968 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-16 17:31:24,969 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-16 17:31:24,987 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.09 05:31:24" (1/1) ... [2019-09-16 17:31:24,989 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.09 05:31:24" (1/1) ... [2019-09-16 17:31:25,052 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.09 05:31:24" (1/1) ... [2019-09-16 17:31:25,053 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.09 05:31:24" (1/1) ... [2019-09-16 17:31:25,128 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.09 05:31:24" (1/1) ... [2019-09-16 17:31:25,143 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.09 05:31:24" (1/1) ... [2019-09-16 17:31:25,164 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.09 05:31:24" (1/1) ... [2019-09-16 17:31:25,182 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-16 17:31:25,183 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-16 17:31:25,183 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-16 17:31:25,183 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-16 17:31:25,189 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.09 05:31:24" (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 [2019-09-16 17:31:25,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-16 17:31:25,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-16 17:31:25,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-09-16 17:31:25,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-09-16 17:31:25,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~int [2019-09-16 17:31:25,295 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit [2019-09-16 17:31:25,295 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-09-16 17:31:25,296 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-09-16 17:31:25,296 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-09-16 17:31:25,296 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_key [2019-09-16 17:31:25,297 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_rel [2019-09-16 17:31:25,298 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_abs [2019-09-16 17:31:25,298 INFO L138 BoogieDeclarations]: Found implementation of procedure input_sync [2019-09-16 17:31:25,299 INFO L138 BoogieDeclarations]: Found implementation of procedure input_mt_sync [2019-09-16 17:31:25,299 INFO L138 BoogieDeclarations]: Found implementation of procedure input_set_events_per_packet [2019-09-16 17:31:25,301 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_get_drvdata [2019-09-16 17:31:25,301 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_set_drvdata [2019-09-16 17:31:25,301 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_register_driver [2019-09-16 17:31:25,302 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_parse [2019-09-16 17:31:25,302 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_hw_start [2019-09-16 17:31:25,303 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_hw_stop [2019-09-16 17:31:25,303 INFO L138 BoogieDeclarations]: Found implementation of procedure magicmouse_firm_touch [2019-09-16 17:31:25,303 INFO L138 BoogieDeclarations]: Found implementation of procedure magicmouse_emit_buttons [2019-09-16 17:31:25,303 INFO L138 BoogieDeclarations]: Found implementation of procedure magicmouse_emit_touch [2019-09-16 17:31:25,305 INFO L138 BoogieDeclarations]: Found implementation of procedure magicmouse_raw_event [2019-09-16 17:31:25,305 INFO L138 BoogieDeclarations]: Found implementation of procedure magicmouse_setup_input [2019-09-16 17:31:25,305 INFO L138 BoogieDeclarations]: Found implementation of procedure magicmouse_input_mapping [2019-09-16 17:31:25,306 INFO L138 BoogieDeclarations]: Found implementation of procedure magicmouse_probe [2019-09-16 17:31:25,306 INFO L138 BoogieDeclarations]: Found implementation of procedure magicmouse_remove [2019-09-16 17:31:25,306 INFO L138 BoogieDeclarations]: Found implementation of procedure magicmouse_init [2019-09-16 17:31:25,307 INFO L138 BoogieDeclarations]: Found implementation of procedure magicmouse_exit [2019-09-16 17:31:25,307 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-16 17:31:25,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2019-09-16 17:31:25,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_get [2019-09-16 17:31:25,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2019-09-16 17:31:25,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2019-09-16 17:31:25,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_and_exit [2019-09-16 17:31:25,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_refcount [2019-09-16 17:31:25,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-09-16 17:31:25,310 INFO L138 BoogieDeclarations]: Found implementation of procedure __hid_register_driver [2019-09-16 17:31:25,310 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-09-16 17:31:25,311 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-09-16 17:31:25,311 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-09-16 17:31:25,312 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-09-16 17:31:25,313 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_connect [2019-09-16 17:31:25,313 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_disconnect [2019-09-16 17:31:25,313 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_register_report [2019-09-16 17:31:25,314 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_unregister_driver [2019-09-16 17:31:25,314 INFO L138 BoogieDeclarations]: Found implementation of procedure input_event [2019-09-16 17:31:25,314 INFO L138 BoogieDeclarations]: Found implementation of procedure input_set_abs_params [2019-09-16 17:31:25,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2019-09-16 17:31:25,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-09-16 17:31:25,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undefined_int [2019-09-16 17:31:25,315 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-09-16 17:31:25,316 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-09-16 17:31:25,316 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-09-16 17:31:25,316 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-16 17:31:25,317 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit [2019-09-16 17:31:25,317 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-09-16 17:31:25,317 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-16 17:31:25,318 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-09-16 17:31:25,318 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-09-16 17:31:25,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2019-09-16 17:31:25,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_get [2019-09-16 17:31:25,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2019-09-16 17:31:25,321 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_refcount [2019-09-16 17:31:25,321 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_and_exit [2019-09-16 17:31:25,321 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-09-16 17:31:25,321 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-09-16 17:31:25,322 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-09-16 17:31:25,322 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-09-16 17:31:25,322 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-09-16 17:31:25,322 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-09-16 17:31:25,324 INFO L130 BoogieDeclarations]: Found specification of procedure input_event [2019-09-16 17:31:25,324 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_key [2019-09-16 17:31:25,324 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_rel [2019-09-16 17:31:25,324 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_abs [2019-09-16 17:31:25,324 INFO L130 BoogieDeclarations]: Found specification of procedure input_sync [2019-09-16 17:31:25,325 INFO L130 BoogieDeclarations]: Found specification of procedure input_mt_sync [2019-09-16 17:31:25,326 INFO L130 BoogieDeclarations]: Found specification of procedure input_set_events_per_packet [2019-09-16 17:31:25,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-16 17:31:25,326 INFO L130 BoogieDeclarations]: Found specification of procedure input_set_abs_params [2019-09-16 17:31:25,326 INFO L130 BoogieDeclarations]: Found specification of procedure hid_get_drvdata [2019-09-16 17:31:25,327 INFO L130 BoogieDeclarations]: Found specification of procedure hid_set_drvdata [2019-09-16 17:31:25,327 INFO L130 BoogieDeclarations]: Found specification of procedure __hid_register_driver [2019-09-16 17:31:25,329 INFO L130 BoogieDeclarations]: Found specification of procedure hid_register_driver [2019-09-16 17:31:25,330 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-16 17:31:25,331 INFO L130 BoogieDeclarations]: Found specification of procedure hid_unregister_driver [2019-09-16 17:31:25,331 INFO L130 BoogieDeclarations]: Found specification of procedure hid_register_report [2019-09-16 17:31:25,331 INFO L130 BoogieDeclarations]: Found specification of procedure hid_connect [2019-09-16 17:31:25,332 INFO L130 BoogieDeclarations]: Found specification of procedure hid_disconnect [2019-09-16 17:31:25,332 INFO L130 BoogieDeclarations]: Found specification of procedure hid_parse [2019-09-16 17:31:25,332 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-09-16 17:31:25,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-16 17:31:25,333 INFO L130 BoogieDeclarations]: Found specification of procedure hid_hw_start [2019-09-16 17:31:25,333 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-09-16 17:31:25,333 INFO L130 BoogieDeclarations]: Found specification of procedure hid_hw_stop [2019-09-16 17:31:25,334 INFO L130 BoogieDeclarations]: Found specification of procedure magicmouse_firm_touch [2019-09-16 17:31:25,334 INFO L130 BoogieDeclarations]: Found specification of procedure magicmouse_emit_buttons [2019-09-16 17:31:25,334 INFO L130 BoogieDeclarations]: Found specification of procedure magicmouse_emit_touch [2019-09-16 17:31:25,334 INFO L130 BoogieDeclarations]: Found specification of procedure magicmouse_raw_event [2019-09-16 17:31:25,335 INFO L130 BoogieDeclarations]: Found specification of procedure magicmouse_setup_input [2019-09-16 17:31:25,335 INFO L130 BoogieDeclarations]: Found specification of procedure magicmouse_input_mapping [2019-09-16 17:31:25,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-16 17:31:25,335 INFO L130 BoogieDeclarations]: Found specification of procedure magicmouse_probe [2019-09-16 17:31:25,336 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~int [2019-09-16 17:31:25,336 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-16 17:31:25,336 INFO L130 BoogieDeclarations]: Found specification of procedure magicmouse_remove [2019-09-16 17:31:25,337 INFO L130 BoogieDeclarations]: Found specification of procedure magicmouse_init [2019-09-16 17:31:25,337 INFO L130 BoogieDeclarations]: Found specification of procedure magicmouse_exit [2019-09-16 17:31:25,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-09-16 17:31:25,339 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2019-09-16 17:31:25,339 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-09-16 17:31:25,339 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-16 17:31:25,341 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-16 17:31:25,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2019-09-16 17:31:25,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undefined_int [2019-09-16 17:31:25,343 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-09-16 17:31:25,344 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-16 17:31:25,345 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-16 17:31:25,345 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-16 17:31:25,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-16 17:31:25,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-16 17:31:25,347 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-16 17:31:26,071 WARN L730 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-09-16 17:31:26,223 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##12: assume !false; [2019-09-16 17:31:26,223 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##11: assume false; [2019-09-16 17:31:26,347 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_module_put_and_exitFINAL: assume true; [2019-09-16 17:31:27,141 WARN L730 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-09-16 17:31:27,262 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##8: assume !false; [2019-09-16 17:31:27,262 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##7: assume false; [2019-09-16 17:31:27,395 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-16 17:31:27,396 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-09-16 17:31:27,397 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.09 05:31:27 BoogieIcfgContainer [2019-09-16 17:31:27,398 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-16 17:31:27,398 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2019-09-16 17:31:27,399 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2019-09-16 17:31:27,399 INFO L275 PluginConnector]: Abstract Interpretation initialized [2019-09-16 17:31:27,400 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.09 05:31:27" (1/1) ... [2019-09-16 17:31:27,474 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-09-16 17:31:27,556 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2019-09-16 17:31:27,562 INFO L272 AbstractInterpreter]: Visited 2 different actions 2 times. Never merged. Never widened. Performed 49 root evaluator evaluations with a maximum evaluation depth of 0. Performed 49 inverse root evaluator evaluations with a maximum inverse evaluation depth of 0. Never found a fixpoint. Largest state had 126 variables. [2019-09-16 17:31:27,563 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2019-09-16 17:31:27,565 INFO L168 Benchmark]: Toolchain (without parser) took 3979.80 ms. Allocated memory was 136.8 MB in the beginning and 220.2 MB in the end (delta: 83.4 MB). Free memory was 79.2 MB in the beginning and 78.8 MB in the end (delta: 375.5 kB). Peak memory consumption was 83.7 MB. Max. memory is 7.1 GB. [2019-09-16 17:31:27,567 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 136.8 MB. Free memory was 102.8 MB in the beginning and 102.6 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2019-09-16 17:31:27,568 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1382.16 ms. Allocated memory was 136.8 MB in the beginning and 201.9 MB in the end (delta: 65.0 MB). Free memory was 78.7 MB in the beginning and 116.2 MB in the end (delta: -37.4 MB). Peak memory consumption was 34.8 MB. Max. memory is 7.1 GB. [2019-09-16 17:31:27,568 INFO L168 Benchmark]: Boogie Preprocessor took 214.17 ms. Allocated memory is still 201.9 MB. Free memory was 116.2 MB in the beginning and 108.9 MB in the end (delta: 7.3 MB). Peak memory consumption was 7.3 MB. Max. memory is 7.1 GB. [2019-09-16 17:31:27,569 INFO L168 Benchmark]: RCFGBuilder took 2215.05 ms. Allocated memory was 201.9 MB in the beginning and 220.2 MB in the end (delta: 18.4 MB). Free memory was 108.9 MB in the beginning and 84.4 MB in the end (delta: 24.4 MB). Peak memory consumption was 52.7 MB. Max. memory is 7.1 GB. [2019-09-16 17:31:27,570 INFO L168 Benchmark]: Abstract Interpretation took 164.39 ms. Allocated memory is still 220.2 MB. Free memory was 84.4 MB in the beginning and 78.8 MB in the end (delta: 5.6 MB). Peak memory consumption was 5.6 MB. Max. memory is 7.1 GB. [2019-09-16 17:31:27,575 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 136.8 MB. Free memory was 102.8 MB in the beginning and 102.6 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1382.16 ms. Allocated memory was 136.8 MB in the beginning and 201.9 MB in the end (delta: 65.0 MB). Free memory was 78.7 MB in the beginning and 116.2 MB in the end (delta: -37.4 MB). Peak memory consumption was 34.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 214.17 ms. Allocated memory is still 201.9 MB. Free memory was 116.2 MB in the beginning and 108.9 MB in the end (delta: 7.3 MB). Peak memory consumption was 7.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 2215.05 ms. Allocated memory was 201.9 MB in the beginning and 220.2 MB in the end (delta: 18.4 MB). Free memory was 108.9 MB in the beginning and 84.4 MB in the end (delta: 24.4 MB). Peak memory consumption was 52.7 MB. Max. memory is 7.1 GB. * Abstract Interpretation took 164.39 ms. Allocated memory is still 220.2 MB. Free memory was 84.4 MB in the beginning and 78.8 MB in the end (delta: 5.6 MB). Peak memory consumption was 5.6 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - PositiveResult [Line: 4068]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location RESULT: Ultimate proved your program to be correct! Received shutdown request...