/usr/bin/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/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --abstractinterpretationv2.abstract.domain IntervalDomain -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--hid--hid-roccat-kovaplus.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-fb55353 [2019-11-07 06:44:52,539 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-07 06:44:52,542 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-07 06:44:52,561 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-07 06:44:52,561 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-07 06:44:52,563 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-07 06:44:52,565 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-07 06:44:52,574 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-07 06:44:52,578 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-07 06:44:52,581 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-07 06:44:52,583 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-07 06:44:52,585 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-07 06:44:52,585 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-07 06:44:52,587 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-07 06:44:52,589 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-07 06:44:52,591 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-07 06:44:52,592 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-07 06:44:52,593 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-07 06:44:52,594 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-07 06:44:52,599 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-07 06:44:52,603 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-07 06:44:52,606 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-07 06:44:52,609 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-07 06:44:52,609 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-07 06:44:52,612 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-07 06:44:52,612 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-07 06:44:52,612 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-07 06:44:52,614 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-07 06:44:52,614 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-07 06:44:52,616 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-07 06:44:52,617 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-07 06:44:52,618 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-07 06:44:52,618 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-07 06:44:52,619 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-07 06:44:52,620 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-07 06:44:52,621 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-07 06:44:52,621 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-07 06:44:52,622 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-07 06:44:52,622 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-07 06:44:52,623 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-07 06:44:52,623 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-07 06:44:52,624 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-11-07 06:44:52,660 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-07 06:44:52,661 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-07 06:44:52,662 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-07 06:44:52,662 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-07 06:44:52,662 INFO L138 SettingsManager]: * Use SBE=true [2019-11-07 06:44:52,662 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-07 06:44:52,663 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-07 06:44:52,665 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-07 06:44:52,665 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-07 06:44:52,666 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-07 06:44:52,666 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-07 06:44:52,666 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-07 06:44:52,666 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-07 06:44:52,666 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-07 06:44:52,667 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-07 06:44:52,667 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-07 06:44:52,667 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-07 06:44:52,667 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-07 06:44:52,667 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-07 06:44:52,667 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-07 06:44:52,668 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-07 06:44:52,669 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-07 06:44:52,669 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-07 06:44:52,670 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-07 06:44:52,670 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-07 06:44:52,670 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-07 06:44:52,670 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-07 06:44:52,670 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-07 06:44:52,671 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: Abstract domain -> IntervalDomain [2019-11-07 06:44:52,936 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-07 06:44:52,948 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-07 06:44:52,952 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-07 06:44:52,953 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-07 06:44:52,954 INFO L275 PluginConnector]: CDTParser initialized [2019-11-07 06:44:52,955 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--hid--hid-roccat-kovaplus.ko-entry_point.cil.out.i [2019-11-07 06:44:53,030 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e2a69c14a/d9bda2da1b1944d293f6a93920afc7b9/FLAG119c8fb06 [2019-11-07 06:44:53,852 INFO L306 CDTParser]: Found 1 translation units. [2019-11-07 06:44:53,853 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--hid--hid-roccat-kovaplus.ko-entry_point.cil.out.i [2019-11-07 06:44:53,888 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e2a69c14a/d9bda2da1b1944d293f6a93920afc7b9/FLAG119c8fb06 [2019-11-07 06:44:53,919 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e2a69c14a/d9bda2da1b1944d293f6a93920afc7b9 [2019-11-07 06:44:53,929 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-07 06:44:53,930 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-11-07 06:44:53,933 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-07 06:44:53,933 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-07 06:44:53,937 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-07 06:44:53,938 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 06:44:53" (1/1) ... [2019-11-07 06:44:53,941 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7b0f0c31 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:44:53, skipping insertion in model container [2019-11-07 06:44:53,941 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 06:44:53" (1/1) ... [2019-11-07 06:44:53,949 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-07 06:44:54,076 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-07 06:44:55,517 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-07 06:44:55,584 INFO L188 MainTranslator]: Completed pre-run [2019-11-07 06:44:55,908 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-07 06:44:56,199 INFO L192 MainTranslator]: Completed translation [2019-11-07 06:44:56,199 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:44:56 WrapperNode [2019-11-07 06:44:56,199 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-07 06:44:56,200 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-07 06:44:56,200 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-07 06:44:56,200 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-07 06:44:56,215 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:44:56" (1/1) ... [2019-11-07 06:44:56,216 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:44:56" (1/1) ... [2019-11-07 06:44:56,306 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:44:56" (1/1) ... [2019-11-07 06:44:56,306 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:44:56" (1/1) ... [2019-11-07 06:44:56,449 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:44:56" (1/1) ... [2019-11-07 06:44:56,468 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:44:56" (1/1) ... [2019-11-07 06:44:56,505 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:44:56" (1/1) ... [2019-11-07 06:44:56,543 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-07 06:44:56,544 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-07 06:44:56,544 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-07 06:44:56,544 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-07 06:44:56,545 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:44:56" (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 [2019-11-07 06:44:56,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-11-07 06:44:56,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-07 06:44:56,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-11-07 06:44:56,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-11-07 06:44:56,622 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoul [2019-11-07 06:44:56,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-11-07 06:44:56,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-11-07 06:44:56,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-11-07 06:44:56,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-11-07 06:44:56,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-11-07 06:44:56,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-11-07 06:44:56,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-11-07 06:44:56,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-11-07 06:44:56,624 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-11-07 06:44:56,624 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-11-07 06:44:56,624 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-11-07 06:44:56,624 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-11-07 06:44:56,624 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-11-07 06:44:56,625 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_get_drvdata [2019-11-07 06:44:56,627 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_set_drvdata [2019-11-07 06:44:56,627 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_parse [2019-11-07 06:44:56,627 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_hw_start [2019-11-07 06:44:56,627 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_hw_stop [2019-11-07 06:44:56,627 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2019-11-07 06:44:56,628 INFO L138 BoogieDeclarations]: Found implementation of procedure kovaplus_convert_event_cpi [2019-11-07 06:44:56,628 INFO L138 BoogieDeclarations]: Found implementation of procedure kovaplus_profile_activated [2019-11-07 06:44:56,628 INFO L138 BoogieDeclarations]: Found implementation of procedure kovaplus_send_control [2019-11-07 06:44:56,628 INFO L138 BoogieDeclarations]: Found implementation of procedure kovaplus_select_profile [2019-11-07 06:44:56,628 INFO L138 BoogieDeclarations]: Found implementation of procedure kovaplus_get_profile_settings [2019-11-07 06:44:56,628 INFO L138 BoogieDeclarations]: Found implementation of procedure kovaplus_get_profile_buttons [2019-11-07 06:44:56,629 INFO L138 BoogieDeclarations]: Found implementation of procedure kovaplus_get_actual_profile [2019-11-07 06:44:56,630 INFO L138 BoogieDeclarations]: Found implementation of procedure kovaplus_set_actual_profile [2019-11-07 06:44:56,630 INFO L138 BoogieDeclarations]: Found implementation of procedure kovaplus_sysfs_read [2019-11-07 06:44:56,630 INFO L138 BoogieDeclarations]: Found implementation of procedure kovaplus_sysfs_write [2019-11-07 06:44:56,630 INFO L138 BoogieDeclarations]: Found implementation of procedure kovaplus_sysfs_write_control [2019-11-07 06:44:56,631 INFO L138 BoogieDeclarations]: Found implementation of procedure kovaplus_sysfs_write_info [2019-11-07 06:44:56,631 INFO L138 BoogieDeclarations]: Found implementation of procedure kovaplus_sysfs_read_info [2019-11-07 06:44:56,631 INFO L138 BoogieDeclarations]: Found implementation of procedure kovaplus_sysfs_write_profile_settings [2019-11-07 06:44:56,631 INFO L138 BoogieDeclarations]: Found implementation of procedure kovaplus_sysfs_read_profile_settings [2019-11-07 06:44:56,631 INFO L138 BoogieDeclarations]: Found implementation of procedure kovaplus_sysfs_write_profile_buttons [2019-11-07 06:44:56,631 INFO L138 BoogieDeclarations]: Found implementation of procedure kovaplus_sysfs_read_profile_buttons [2019-11-07 06:44:56,631 INFO L138 BoogieDeclarations]: Found implementation of procedure kovaplus_sysfs_read_profilex_settings [2019-11-07 06:44:56,632 INFO L138 BoogieDeclarations]: Found implementation of procedure kovaplus_sysfs_read_profilex_buttons [2019-11-07 06:44:56,632 INFO L138 BoogieDeclarations]: Found implementation of procedure kovaplus_sysfs_show_actual_profile [2019-11-07 06:44:56,632 INFO L138 BoogieDeclarations]: Found implementation of procedure kovaplus_sysfs_set_actual_profile [2019-11-07 06:44:56,632 INFO L138 BoogieDeclarations]: Found implementation of procedure kovaplus_sysfs_show_actual_cpi [2019-11-07 06:44:56,632 INFO L138 BoogieDeclarations]: Found implementation of procedure kovaplus_sysfs_show_actual_sensitivity_x [2019-11-07 06:44:56,632 INFO L138 BoogieDeclarations]: Found implementation of procedure kovaplus_sysfs_show_actual_sensitivity_y [2019-11-07 06:44:56,632 INFO L138 BoogieDeclarations]: Found implementation of procedure kovaplus_sysfs_show_firmware_version [2019-11-07 06:44:56,633 INFO L138 BoogieDeclarations]: Found implementation of procedure kovaplus_init_kovaplus_device_struct [2019-11-07 06:44:56,633 INFO L138 BoogieDeclarations]: Found implementation of procedure kovaplus_init_specials [2019-11-07 06:44:56,633 INFO L138 BoogieDeclarations]: Found implementation of procedure kovaplus_remove_specials [2019-11-07 06:44:56,633 INFO L138 BoogieDeclarations]: Found implementation of procedure kovaplus_probe [2019-11-07 06:44:56,633 INFO L138 BoogieDeclarations]: Found implementation of procedure kovaplus_remove [2019-11-07 06:44:56,633 INFO L138 BoogieDeclarations]: Found implementation of procedure kovaplus_keep_values_up_to_date [2019-11-07 06:44:56,633 INFO L138 BoogieDeclarations]: Found implementation of procedure kovaplus_report_to_chrdev [2019-11-07 06:44:56,633 INFO L138 BoogieDeclarations]: Found implementation of procedure kovaplus_raw_event [2019-11-07 06:44:56,634 INFO L138 BoogieDeclarations]: Found implementation of procedure kovaplus_init [2019-11-07 06:44:56,634 INFO L138 BoogieDeclarations]: Found implementation of procedure kovaplus_exit [2019-11-07 06:44:56,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_bin_attribute_17 [2019-11-07 06:44:56,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_bin_attribute_18 [2019-11-07 06:44:56,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_hid_driver_1 [2019-11-07 06:44:56,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_6 [2019-11-07 06:44:56,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_bin_attribute_19 [2019-11-07 06:44:56,636 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-11-07 06:44:56,638 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2019-11-07 06:44:56,638 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-11-07 06:44:56,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_5 [2019-11-07 06:44:56,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_6 [2019-11-07 06:44:56,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_7 [2019-11-07 06:44:56,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_8 [2019-11-07 06:44:56,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9 [2019-11-07 06:44:56,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_10 [2019-11-07 06:44:56,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_11 [2019-11-07 06:44:56,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_12 [2019-11-07 06:44:56,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_13 [2019-11-07 06:44:56,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_14 [2019-11-07 06:44:56,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_15 [2019-11-07 06:44:56,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_16 [2019-11-07 06:44:56,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_17 [2019-11-07 06:44:56,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_18 [2019-11-07 06:44:56,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_19 [2019-11-07 06:44:56,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_20 [2019-11-07 06:44:56,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-11-07 06:44:56,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-11-07 06:44:56,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-11-07 06:44:56,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-11-07 06:44:56,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-11-07 06:44:56,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-11-07 06:44:56,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2019-11-07 06:44:56,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2019-11-07 06:44:56,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode [2019-11-07 06:44:56,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode [2019-11-07 06:44:56,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2019-11-07 06:44:56,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode [2019-11-07 06:44:56,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode [2019-11-07 06:44:56,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_i_mutex_of_inode [2019-11-07 06:44:56,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_i_mutex_of_inode [2019-11-07 06:44:56,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2019-11-07 06:44:56,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_i_mutex_of_inode [2019-11-07 06:44:56,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_kovaplus_lock_of_kovaplus_device [2019-11-07 06:44:56,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_kovaplus_lock_of_kovaplus_device [2019-11-07 06:44:56,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_kovaplus_lock_of_kovaplus_device [2019-11-07 06:44:56,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_kovaplus_lock_of_kovaplus_device [2019-11-07 06:44:56,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_kovaplus_lock_of_kovaplus_device [2019-11-07 06:44:56,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_kovaplus_lock_of_kovaplus_device [2019-11-07 06:44:56,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_kovaplus_lock_of_kovaplus_device [2019-11-07 06:44:56,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_kovaplus_lock_of_kovaplus_device [2019-11-07 06:44:56,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_kovaplus_lock_of_kovaplus_device [2019-11-07 06:44:56,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_kovaplus_lock_of_kovaplus_device [2019-11-07 06:44:56,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_kovaplus_lock_of_kovaplus_device [2019-11-07 06:44:56,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2019-11-07 06:44:56,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2019-11-07 06:44:56,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2019-11-07 06:44:56,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2019-11-07 06:44:56,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-11-07 06:44:56,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2019-11-07 06:44:56,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2019-11-07 06:44:56,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock [2019-11-07 06:44:56,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock [2019-11-07 06:44:56,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock [2019-11-07 06:44:56,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock [2019-11-07 06:44:56,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2019-11-07 06:44:56,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2019-11-07 06:44:56,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2019-11-07 06:44:56,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2019-11-07 06:44:56,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-11-07 06:44:56,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2019-11-07 06:44:56,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2019-11-07 06:44:56,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_mutex_of_device [2019-11-07 06:44:56,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_mutex_of_device [2019-11-07 06:44:56,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2019-11-07 06:44:56,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_mutex_of_device [2019-11-07 06:44:56,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-11-07 06:44:56,656 INFO L138 BoogieDeclarations]: Found implementation of procedure __class_create [2019-11-07 06:44:56,656 INFO L138 BoogieDeclarations]: Found implementation of procedure __hid_register_driver [2019-11-07 06:44:56,656 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-11-07 06:44:56,657 INFO L138 BoogieDeclarations]: Found implementation of procedure class_destroy [2019-11-07 06:44:56,657 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-11-07 06:44:56,661 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_connect [2019-11-07 06:44:56,662 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_disconnect [2019-11-07 06:44:56,662 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_open_report [2019-11-07 06:44:56,662 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_unregister_driver [2019-11-07 06:44:56,662 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoull [2019-11-07 06:44:56,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-11-07 06:44:56,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_10 [2019-11-07 06:44:56,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_11 [2019-11-07 06:44:56,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_12 [2019-11-07 06:44:56,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_13 [2019-11-07 06:44:56,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_14 [2019-11-07 06:44:56,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_15 [2019-11-07 06:44:56,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_16 [2019-11-07 06:44:56,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_17 [2019-11-07 06:44:56,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_18 [2019-11-07 06:44:56,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_19 [2019-11-07 06:44:56,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_20 [2019-11-07 06:44:56,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_7 [2019-11-07 06:44:56,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_8 [2019-11-07 06:44:56,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_9 [2019-11-07 06:44:56,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_10 [2019-11-07 06:44:56,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_11 [2019-11-07 06:44:56,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_12 [2019-11-07 06:44:56,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_13 [2019-11-07 06:44:56,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_14 [2019-11-07 06:44:56,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_15 [2019-11-07 06:44:56,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_16 [2019-11-07 06:44:56,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_17 [2019-11-07 06:44:56,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_18 [2019-11-07 06:44:56,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_19 [2019-11-07 06:44:56,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_20 [2019-11-07 06:44:56,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_7 [2019-11-07 06:44:56,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_8 [2019-11-07 06:44:56,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_9 [2019-11-07 06:44:56,675 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-11-07 06:44:56,675 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2019-11-07 06:44:56,675 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2019-11-07 06:44:56,675 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-11-07 06:44:56,675 INFO L138 BoogieDeclarations]: Found implementation of procedure roccat_common2_receive [2019-11-07 06:44:56,675 INFO L138 BoogieDeclarations]: Found implementation of procedure roccat_common2_send [2019-11-07 06:44:56,676 INFO L138 BoogieDeclarations]: Found implementation of procedure roccat_common2_send_with_status [2019-11-07 06:44:56,676 INFO L138 BoogieDeclarations]: Found implementation of procedure roccat_connect [2019-11-07 06:44:56,676 INFO L138 BoogieDeclarations]: Found implementation of procedure roccat_disconnect [2019-11-07 06:44:56,676 INFO L138 BoogieDeclarations]: Found implementation of procedure roccat_report_event [2019-11-07 06:44:56,676 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-11-07 06:44:56,676 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-11-07 06:44:56,677 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-11-07 06:44:56,677 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-11-07 06:44:56,677 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-11-07 06:44:56,677 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoull [2019-11-07 06:44:56,677 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoul [2019-11-07 06:44:56,677 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-11-07 06:44:56,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-11-07 06:44:56,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-11-07 06:44:56,678 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-11-07 06:44:56,678 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2019-11-07 06:44:56,678 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-11-07 06:44:56,678 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-11-07 06:44:56,679 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2019-11-07 06:44:56,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_8 [2019-11-07 06:44:56,679 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-11-07 06:44:56,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_6 [2019-11-07 06:44:56,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9 [2019-11-07 06:44:56,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_10 [2019-11-07 06:44:56,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_13 [2019-11-07 06:44:56,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_15 [2019-11-07 06:44:56,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_17 [2019-11-07 06:44:56,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_18 [2019-11-07 06:44:56,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_20 [2019-11-07 06:44:56,682 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-11-07 06:44:56,682 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-11-07 06:44:56,682 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-11-07 06:44:56,682 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-11-07 06:44:56,682 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-11-07 06:44:56,682 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-11-07 06:44:56,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-11-07 06:44:56,683 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-11-07 06:44:56,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-11-07 06:44:56,683 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-11-07 06:44:56,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-11-07 06:44:56,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-11-07 06:44:56,683 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-11-07 06:44:56,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-11-07 06:44:56,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-11-07 06:44:56,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-11-07 06:44:56,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-11-07 06:44:56,684 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2019-11-07 06:44:56,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_5 [2019-11-07 06:44:56,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_7 [2019-11-07 06:44:56,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_11 [2019-11-07 06:44:56,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_12 [2019-11-07 06:44:56,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_14 [2019-11-07 06:44:56,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_16 [2019-11-07 06:44:56,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_19 [2019-11-07 06:44:56,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode [2019-11-07 06:44:56,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode [2019-11-07 06:44:56,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_kovaplus_lock_of_kovaplus_device [2019-11-07 06:44:56,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_kovaplus_lock_of_kovaplus_device [2019-11-07 06:44:56,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2019-11-07 06:44:56,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2019-11-07 06:44:56,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2019-11-07 06:44:56,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2019-11-07 06:44:56,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2019-11-07 06:44:56,686 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-11-07 06:44:56,686 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-11-07 06:44:56,686 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-11-07 06:44:56,686 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-11-07 06:44:56,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_bin_attribute_17 [2019-11-07 06:44:56,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_bin_attribute_18 [2019-11-07 06:44:56,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_hid_driver_1 [2019-11-07 06:44:56,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_6 [2019-11-07 06:44:56,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_bin_attribute_19 [2019-11-07 06:44:56,687 INFO L130 BoogieDeclarations]: Found specification of procedure __class_create [2019-11-07 06:44:56,687 INFO L130 BoogieDeclarations]: Found specification of procedure class_destroy [2019-11-07 06:44:56,687 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-11-07 06:44:56,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-11-07 06:44:56,688 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-11-07 06:44:56,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-11-07 06:44:56,688 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-11-07 06:44:56,688 INFO L130 BoogieDeclarations]: Found specification of procedure hid_get_drvdata [2019-11-07 06:44:56,688 INFO L130 BoogieDeclarations]: Found specification of procedure hid_set_drvdata [2019-11-07 06:44:56,688 INFO L130 BoogieDeclarations]: Found specification of procedure __hid_register_driver [2019-11-07 06:44:56,688 INFO L130 BoogieDeclarations]: Found specification of procedure hid_unregister_driver [2019-11-07 06:44:56,688 INFO L130 BoogieDeclarations]: Found specification of procedure hid_open_report [2019-11-07 06:44:56,689 INFO L130 BoogieDeclarations]: Found specification of procedure hid_connect [2019-11-07 06:44:56,689 INFO L130 BoogieDeclarations]: Found specification of procedure hid_disconnect [2019-11-07 06:44:56,690 INFO L130 BoogieDeclarations]: Found specification of procedure hid_parse [2019-11-07 06:44:56,694 INFO L130 BoogieDeclarations]: Found specification of procedure hid_hw_start [2019-11-07 06:44:56,694 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-11-07 06:44:56,694 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-11-07 06:44:56,694 INFO L130 BoogieDeclarations]: Found specification of procedure hid_hw_stop [2019-11-07 06:44:56,694 INFO L130 BoogieDeclarations]: Found specification of procedure roccat_connect [2019-11-07 06:44:56,694 INFO L130 BoogieDeclarations]: Found specification of procedure roccat_disconnect [2019-11-07 06:44:56,696 INFO L130 BoogieDeclarations]: Found specification of procedure roccat_report_event [2019-11-07 06:44:56,697 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-11-07 06:44:56,697 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2019-11-07 06:44:56,697 INFO L130 BoogieDeclarations]: Found specification of procedure roccat_common2_receive [2019-11-07 06:44:56,697 INFO L130 BoogieDeclarations]: Found specification of procedure roccat_common2_send [2019-11-07 06:44:56,697 INFO L130 BoogieDeclarations]: Found specification of procedure roccat_common2_send_with_status [2019-11-07 06:44:56,697 INFO L130 BoogieDeclarations]: Found specification of procedure kovaplus_convert_event_cpi [2019-11-07 06:44:56,697 INFO L130 BoogieDeclarations]: Found specification of procedure kovaplus_profile_activated [2019-11-07 06:44:56,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-11-07 06:44:56,698 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-11-07 06:44:56,698 INFO L130 BoogieDeclarations]: Found specification of procedure kovaplus_send_control [2019-11-07 06:44:56,699 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-11-07 06:44:56,699 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-11-07 06:44:56,699 INFO L130 BoogieDeclarations]: Found specification of procedure kovaplus_select_profile [2019-11-07 06:44:56,699 INFO L130 BoogieDeclarations]: Found specification of procedure kovaplus_get_profile_settings [2019-11-07 06:44:56,699 INFO L130 BoogieDeclarations]: Found specification of procedure kovaplus_get_profile_buttons [2019-11-07 06:44:56,700 INFO L130 BoogieDeclarations]: Found specification of procedure kovaplus_get_actual_profile [2019-11-07 06:44:56,700 INFO L130 BoogieDeclarations]: Found specification of procedure kovaplus_set_actual_profile [2019-11-07 06:44:56,700 INFO L130 BoogieDeclarations]: Found specification of procedure kovaplus_sysfs_read [2019-11-07 06:44:56,700 INFO L130 BoogieDeclarations]: Found specification of procedure kovaplus_sysfs_write [2019-11-07 06:44:56,700 INFO L130 BoogieDeclarations]: Found specification of procedure kovaplus_sysfs_write_control [2019-11-07 06:44:56,700 INFO L130 BoogieDeclarations]: Found specification of procedure kovaplus_sysfs_write_info [2019-11-07 06:44:56,700 INFO L130 BoogieDeclarations]: Found specification of procedure kovaplus_sysfs_read_info [2019-11-07 06:44:56,700 INFO L130 BoogieDeclarations]: Found specification of procedure kovaplus_sysfs_write_profile_settings [2019-11-07 06:44:56,700 INFO L130 BoogieDeclarations]: Found specification of procedure kovaplus_sysfs_read_profile_settings [2019-11-07 06:44:56,701 INFO L130 BoogieDeclarations]: Found specification of procedure kovaplus_sysfs_write_profile_buttons [2019-11-07 06:44:56,701 INFO L130 BoogieDeclarations]: Found specification of procedure kovaplus_sysfs_read_profile_buttons [2019-11-07 06:44:56,701 INFO L130 BoogieDeclarations]: Found specification of procedure kovaplus_sysfs_read_profilex_settings [2019-11-07 06:44:56,701 INFO L130 BoogieDeclarations]: Found specification of procedure kovaplus_sysfs_read_profilex_buttons [2019-11-07 06:44:56,701 INFO L130 BoogieDeclarations]: Found specification of procedure kovaplus_sysfs_show_actual_profile [2019-11-07 06:44:56,701 INFO L130 BoogieDeclarations]: Found specification of procedure kovaplus_sysfs_set_actual_profile [2019-11-07 06:44:56,701 INFO L130 BoogieDeclarations]: Found specification of procedure kovaplus_sysfs_show_actual_cpi [2019-11-07 06:44:56,701 INFO L130 BoogieDeclarations]: Found specification of procedure kovaplus_sysfs_show_actual_sensitivity_x [2019-11-07 06:44:56,701 INFO L130 BoogieDeclarations]: Found specification of procedure kovaplus_sysfs_show_actual_sensitivity_y [2019-11-07 06:44:56,702 INFO L130 BoogieDeclarations]: Found specification of procedure kovaplus_sysfs_show_firmware_version [2019-11-07 06:44:56,702 INFO L130 BoogieDeclarations]: Found specification of procedure kovaplus_init_kovaplus_device_struct [2019-11-07 06:44:56,702 INFO L130 BoogieDeclarations]: Found specification of procedure kovaplus_init_specials [2019-11-07 06:44:56,702 INFO L130 BoogieDeclarations]: Found specification of procedure kovaplus_remove_specials [2019-11-07 06:44:56,702 INFO L130 BoogieDeclarations]: Found specification of procedure kovaplus_probe [2019-11-07 06:44:56,702 INFO L130 BoogieDeclarations]: Found specification of procedure kovaplus_remove [2019-11-07 06:44:56,702 INFO L130 BoogieDeclarations]: Found specification of procedure kovaplus_keep_values_up_to_date [2019-11-07 06:44:56,702 INFO L130 BoogieDeclarations]: Found specification of procedure kovaplus_report_to_chrdev [2019-11-07 06:44:56,702 INFO L130 BoogieDeclarations]: Found specification of procedure kovaplus_raw_event [2019-11-07 06:44:56,703 INFO L130 BoogieDeclarations]: Found specification of procedure kovaplus_init [2019-11-07 06:44:56,703 INFO L130 BoogieDeclarations]: Found specification of procedure kovaplus_exit [2019-11-07 06:44:56,703 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_16 [2019-11-07 06:44:56,703 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_14 [2019-11-07 06:44:56,703 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_20 [2019-11-07 06:44:56,703 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_11 [2019-11-07 06:44:56,703 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_9 [2019-11-07 06:44:56,703 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_11 [2019-11-07 06:44:56,703 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_12 [2019-11-07 06:44:56,704 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_19 [2019-11-07 06:44:56,704 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_10 [2019-11-07 06:44:56,704 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_20 [2019-11-07 06:44:56,704 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_13 [2019-11-07 06:44:56,704 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_8 [2019-11-07 06:44:56,704 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_14 [2019-11-07 06:44:56,704 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-11-07 06:44:56,704 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_7 [2019-11-07 06:44:56,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_18 [2019-11-07 06:44:56,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_7 [2019-11-07 06:44:56,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_19 [2019-11-07 06:44:56,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_8 [2019-11-07 06:44:56,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_16 [2019-11-07 06:44:56,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-11-07 06:44:56,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_18 [2019-11-07 06:44:56,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_10 [2019-11-07 06:44:56,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_13 [2019-11-07 06:44:56,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_17 [2019-11-07 06:44:56,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_15 [2019-11-07 06:44:56,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_17 [2019-11-07 06:44:56,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_9 [2019-11-07 06:44:56,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_12 [2019-11-07 06:44:56,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_15 [2019-11-07 06:44:56,706 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-11-07 06:44:56,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-11-07 06:44:56,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-11-07 06:44:56,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-11-07 06:44:56,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-11-07 06:44:56,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2019-11-07 06:44:56,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2019-11-07 06:44:56,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode [2019-11-07 06:44:56,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2019-11-07 06:44:56,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode [2019-11-07 06:44:56,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_i_mutex_of_inode [2019-11-07 06:44:56,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_i_mutex_of_inode [2019-11-07 06:44:56,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2019-11-07 06:44:56,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_i_mutex_of_inode [2019-11-07 06:44:56,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_kovaplus_lock_of_kovaplus_device [2019-11-07 06:44:56,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_kovaplus_lock_of_kovaplus_device [2019-11-07 06:44:56,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_kovaplus_lock_of_kovaplus_device [2019-11-07 06:44:56,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_kovaplus_lock_of_kovaplus_device [2019-11-07 06:44:56,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_kovaplus_lock_of_kovaplus_device [2019-11-07 06:44:56,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_kovaplus_lock_of_kovaplus_device [2019-11-07 06:44:56,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_kovaplus_lock_of_kovaplus_device [2019-11-07 06:44:56,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_kovaplus_lock_of_kovaplus_device [2019-11-07 06:44:56,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_kovaplus_lock_of_kovaplus_device [2019-11-07 06:44:56,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2019-11-07 06:44:56,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2019-11-07 06:44:56,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2019-11-07 06:44:56,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-11-07 06:44:56,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2019-11-07 06:44:56,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock [2019-11-07 06:44:56,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock [2019-11-07 06:44:56,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock [2019-11-07 06:44:56,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock [2019-11-07 06:44:56,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2019-11-07 06:44:56,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2019-11-07 06:44:56,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-11-07 06:44:56,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2019-11-07 06:44:56,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_mutex_of_device [2019-11-07 06:44:56,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_mutex_of_device [2019-11-07 06:44:56,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2019-11-07 06:44:56,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_mutex_of_device [2019-11-07 06:44:56,711 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-11-07 06:44:56,711 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-11-07 06:44:56,711 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-11-07 06:44:56,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-11-07 06:44:56,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-11-07 06:44:56,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-11-07 06:44:56,713 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-07 06:44:57,675 INFO L688 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-11-07 06:45:04,783 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-07 06:45:04,783 INFO L284 CfgBuilder]: Removed 0 assume(true) statements. [2019-11-07 06:45:04,785 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 06:45:04 BoogieIcfgContainer [2019-11-07 06:45:04,786 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-07 06:45:04,786 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2019-11-07 06:45:04,786 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2019-11-07 06:45:04,787 INFO L275 PluginConnector]: Abstract Interpretation initialized [2019-11-07 06:45:04,787 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 06:45:04" (1/1) ... [2019-11-07 06:45:04,843 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-11-07 06:45:05,041 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2019-11-07 06:45:05,047 INFO L272 AbstractInterpreter]: Visited 2 different actions 2 times. Never merged. Never widened. Performed 240 root evaluator evaluations with a maximum evaluation depth of 0. Performed 240 inverse root evaluator evaluations with a maximum inverse evaluation depth of 0. Never found a fixpoint. Largest state had 554 variables. [2019-11-07 06:45:05,047 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2019-11-07 06:45:05,050 INFO L168 Benchmark]: Toolchain (without parser) took 11118.37 ms. Allocated memory was 145.8 MB in the beginning and 573.6 MB in the end (delta: 427.8 MB). Free memory was 93.2 MB in the beginning and 350.0 MB in the end (delta: -256.8 MB). Peak memory consumption was 171.0 MB. Max. memory is 7.1 GB. [2019-11-07 06:45:05,051 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 145.8 MB. Free memory was 120.8 MB in the beginning and 120.6 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. [2019-11-07 06:45:05,052 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2266.85 ms. Allocated memory was 145.8 MB in the beginning and 256.9 MB in the end (delta: 111.1 MB). Free memory was 92.8 MB in the beginning and 160.5 MB in the end (delta: -67.7 MB). Peak memory consumption was 115.7 MB. Max. memory is 7.1 GB. [2019-11-07 06:45:05,053 INFO L168 Benchmark]: Boogie Preprocessor took 343.62 ms. Allocated memory is still 256.9 MB. Free memory was 160.5 MB in the beginning and 138.8 MB in the end (delta: 21.7 MB). Peak memory consumption was 21.7 MB. Max. memory is 7.1 GB. [2019-11-07 06:45:05,054 INFO L168 Benchmark]: RCFGBuilder took 8241.74 ms. Allocated memory was 256.9 MB in the beginning and 573.6 MB in the end (delta: 316.7 MB). Free memory was 138.8 MB in the beginning and 375.9 MB in the end (delta: -237.1 MB). Peak memory consumption was 399.7 MB. Max. memory is 7.1 GB. [2019-11-07 06:45:05,054 INFO L168 Benchmark]: Abstract Interpretation took 260.74 ms. Allocated memory is still 573.6 MB. Free memory was 375.9 MB in the beginning and 350.0 MB in the end (delta: 25.9 MB). Peak memory consumption was 25.9 MB. Max. memory is 7.1 GB. [2019-11-07 06:45:05,059 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 145.8 MB. Free memory was 120.8 MB in the beginning and 120.6 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2266.85 ms. Allocated memory was 145.8 MB in the beginning and 256.9 MB in the end (delta: 111.1 MB). Free memory was 92.8 MB in the beginning and 160.5 MB in the end (delta: -67.7 MB). Peak memory consumption was 115.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 343.62 ms. Allocated memory is still 256.9 MB. Free memory was 160.5 MB in the beginning and 138.8 MB in the end (delta: 21.7 MB). Peak memory consumption was 21.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 8241.74 ms. Allocated memory was 256.9 MB in the beginning and 573.6 MB in the end (delta: 316.7 MB). Free memory was 138.8 MB in the beginning and 375.9 MB in the end (delta: -237.1 MB). Peak memory consumption was 399.7 MB. Max. memory is 7.1 GB. * Abstract Interpretation took 260.74 ms. Allocated memory is still 573.6 MB. Free memory was 375.9 MB in the beginning and 350.0 MB in the end (delta: 25.9 MB). Peak memory consumption was 25.9 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: 6379]: 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...