java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --sifa.abstract.domain ExplicitValueDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.intern.fluid SizeLimitFluid --sifa.simplification.technique NONE -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--host--oxu210hp-hcd.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-efa34d5 [2019-09-17 05:22:26,475 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-17 05:22:26,478 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-17 05:22:26,496 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-17 05:22:26,497 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-17 05:22:26,498 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-17 05:22:26,501 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-17 05:22:26,513 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-17 05:22:26,515 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-17 05:22:26,516 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-17 05:22:26,519 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-17 05:22:26,520 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-17 05:22:26,521 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-17 05:22:26,524 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-17 05:22:26,526 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-17 05:22:26,527 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-17 05:22:26,529 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-17 05:22:26,532 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-17 05:22:26,534 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-17 05:22:26,539 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-17 05:22:26,543 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-17 05:22:26,544 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-17 05:22:26,547 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-17 05:22:26,548 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-17 05:22:26,550 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-17 05:22:26,550 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-17 05:22:26,550 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-17 05:22:26,552 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-17 05:22:26,553 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-17 05:22:26,554 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-17 05:22:26,554 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-17 05:22:26,556 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-17 05:22:26,556 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-17 05:22:26,557 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-17 05:22:26,559 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-17 05:22:26,559 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-17 05:22:26,560 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-17 05:22:26,560 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-17 05:22:26,560 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-17 05:22:26,561 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-17 05:22:26,561 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-17 05:22:26,563 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 [2019-09-17 05:22:26,584 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-17 05:22:26,585 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-17 05:22:26,587 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-17 05:22:26,587 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-17 05:22:26,587 INFO L138 SettingsManager]: * Use SBE=true [2019-09-17 05:22:26,587 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-17 05:22:26,588 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-17 05:22:26,588 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-17 05:22:26,588 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-17 05:22:26,588 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-17 05:22:26,589 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-17 05:22:26,589 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-17 05:22:26,590 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-17 05:22:26,590 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-17 05:22:26,590 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-17 05:22:26,590 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-17 05:22:26,591 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-17 05:22:26,591 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-17 05:22:26,591 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-17 05:22:26,591 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-17 05:22:26,591 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-17 05:22:26,592 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-17 05:22:26,592 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-17 05:22:26,592 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-17 05:22:26,592 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-17 05:22:26,593 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-17 05:22:26,593 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-17 05:22:26,593 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-09-17 05:22:26,593 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> ExplicitValueDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> LoopFreeBlock Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Intern Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> NONE [2019-09-17 05:22:26,644 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-17 05:22:26,661 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-17 05:22:26,664 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-17 05:22:26,666 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-17 05:22:26,667 INFO L275 PluginConnector]: CDTParser initialized [2019-09-17 05:22:26,667 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--host--oxu210hp-hcd.ko-entry_point.cil.out.i [2019-09-17 05:22:26,737 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fb57ae3ae/011cd8230af54ed6b371e7e38d3068d6/FLAG054e6c6f1 [2019-09-17 05:22:27,592 INFO L306 CDTParser]: Found 1 translation units. [2019-09-17 05:22:27,593 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--host--oxu210hp-hcd.ko-entry_point.cil.out.i [2019-09-17 05:22:27,646 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fb57ae3ae/011cd8230af54ed6b371e7e38d3068d6/FLAG054e6c6f1 [2019-09-17 05:22:28,040 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fb57ae3ae/011cd8230af54ed6b371e7e38d3068d6 [2019-09-17 05:22:28,049 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-17 05:22:28,050 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-17 05:22:28,052 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-17 05:22:28,052 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-17 05:22:28,055 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-17 05:22:28,056 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.09 05:22:28" (1/1) ... [2019-09-17 05:22:28,059 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4da6ae30 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 05:22:28, skipping insertion in model container [2019-09-17 05:22:28,059 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.09 05:22:28" (1/1) ... [2019-09-17 05:22:28,066 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-17 05:22:28,220 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-17 05:22:30,863 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-17 05:22:30,891 INFO L188 MainTranslator]: Completed pre-run [2019-09-17 05:22:31,431 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-17 05:22:32,079 INFO L192 MainTranslator]: Completed translation [2019-09-17 05:22:32,080 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 05:22:32 WrapperNode [2019-09-17 05:22:32,080 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-17 05:22:32,081 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-17 05:22:32,081 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-17 05:22:32,081 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-17 05:22:32,095 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 05:22:32" (1/1) ... [2019-09-17 05:22:32,095 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 05:22:32" (1/1) ... [2019-09-17 05:22:32,222 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 05:22:32" (1/1) ... [2019-09-17 05:22:32,223 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 05:22:32" (1/1) ... [2019-09-17 05:22:32,398 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 05:22:32" (1/1) ... [2019-09-17 05:22:32,439 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 05:22:32" (1/1) ... [2019-09-17 05:22:32,536 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 05:22:32" (1/1) ... [2019-09-17 05:22:32,595 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-17 05:22:32,595 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-17 05:22:32,595 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-17 05:22:32,596 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-17 05:22:32,597 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 05:22:32" (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 [2019-09-17 05:22:32,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-17 05:22:32,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-17 05:22:32,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-09-17 05:22:32,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-09-17 05:22:32,672 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-09-17 05:22:32,673 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-09-17 05:22:32,673 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-09-17 05:22:32,673 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-09-17 05:22:32,674 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2019-09-17 05:22:32,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ffs [2019-09-17 05:22:32,674 INFO L138 BoogieDeclarations]: Found implementation of procedure __le32_to_cpup [2019-09-17 05:22:32,675 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-09-17 05:22:32,675 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2019-09-17 05:22:32,675 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2019-09-17 05:22:32,676 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2019-09-17 05:22:32,676 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_splice [2019-09-17 05:22:32,679 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice [2019-09-17 05:22:32,679 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2019-09-17 05:22:32,679 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2019-09-17 05:22:32,679 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_and_test [2019-09-17 05:22:32,679 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2019-09-17 05:22:32,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-09-17 05:22:32,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-09-17 05:22:32,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-09-17 05:22:32,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-09-17 05:22:32,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-09-17 05:22:32,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-09-17 05:22:32,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-09-17 05:22:32,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-09-17 05:22:32,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-09-17 05:22:32,681 INFO L138 BoogieDeclarations]: Found implementation of procedure queued_spin_is_locked [2019-09-17 05:22:32,681 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-09-17 05:22:32,681 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-09-17 05:22:32,681 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2019-09-17 05:22:32,682 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-09-17 05:22:32,682 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2019-09-17 05:22:32,682 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-09-17 05:22:32,682 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2019-09-17 05:22:32,682 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_pending [2019-09-17 05:22:32,682 INFO L138 BoogieDeclarations]: Found implementation of procedure resource_size [2019-09-17 05:22:32,682 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2019-09-17 05:22:32,682 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2019-09-17 05:22:32,683 INFO L138 BoogieDeclarations]: Found implementation of procedure virt_to_phys [2019-09-17 05:22:32,683 INFO L138 BoogieDeclarations]: Found implementation of procedure phys_to_virt [2019-09-17 05:22:32,683 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-09-17 05:22:32,683 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2019-09-17 05:22:32,683 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2019-09-17 05:22:32,683 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_init [2019-09-17 05:22:32,684 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2019-09-17 05:22:32,684 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2019-09-17 05:22:32,684 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2019-09-17 05:22:32,684 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2019-09-17 05:22:32,684 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2019-09-17 05:22:32,684 INFO L138 BoogieDeclarations]: Found implementation of procedure device_may_wakeup [2019-09-17 05:22:32,684 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-09-17 05:22:32,685 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-09-17 05:22:32,685 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-09-17 05:22:32,685 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2019-09-17 05:22:32,685 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_maxpacket [2019-09-17 05:22:32,686 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le16 [2019-09-17 05:22:32,686 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le32 [2019-09-17 05:22:32,686 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le64 [2019-09-17 05:22:32,686 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2019-09-17 05:22:32,687 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2019-09-17 05:22:32,687 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_to_hcd [2019-09-17 05:22:32,687 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_to_oxu [2019-09-17 05:22:32,687 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_status_buf [2019-09-17 05:22:32,687 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_command_buf [2019-09-17 05:22:32,687 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_port_buf [2019-09-17 05:22:32,687 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_readl [2019-09-17 05:22:32,688 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_writel [2019-09-17 05:22:32,688 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_action_done [2019-09-17 05:22:32,688 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_action [2019-09-17 05:22:32,689 INFO L138 BoogieDeclarations]: Found implementation of procedure handshake [2019-09-17 05:22:32,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_halt [2019-09-17 05:22:32,689 INFO L138 BoogieDeclarations]: Found implementation of procedure tdi_reset [2019-09-17 05:22:32,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_reset [2019-09-17 05:22:32,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_quiesce [2019-09-17 05:22:32,690 INFO L138 BoogieDeclarations]: Found implementation of procedure check_reset_complete [2019-09-17 05:22:32,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_hub_descriptor [2019-09-17 05:22:32,690 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_buf_alloc [2019-09-17 05:22:32,690 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_buf_free [2019-09-17 05:22:32,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_qtd_init [2019-09-17 05:22:32,691 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_qtd_free [2019-09-17 05:22:32,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_qtd_alloc [2019-09-17 05:22:32,691 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_qh_free [2019-09-17 05:22:32,692 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_destroy [2019-09-17 05:22:32,692 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_qh_alloc [2019-09-17 05:22:32,692 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_get [2019-09-17 05:22:32,693 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_put [2019-09-17 05:22:32,693 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_murb_free [2019-09-17 05:22:32,693 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_murb_alloc [2019-09-17 05:22:32,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_mem_cleanup [2019-09-17 05:22:32,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_mem_init [2019-09-17 05:22:32,693 INFO L138 BoogieDeclarations]: Found implementation of procedure qtd_fill [2019-09-17 05:22:32,693 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_update [2019-09-17 05:22:32,694 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_refresh [2019-09-17 05:22:32,694 INFO L138 BoogieDeclarations]: Found implementation of procedure qtd_copy_status [2019-09-17 05:22:32,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_urb_done [2019-09-17 05:22:32,694 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_completions [2019-09-17 05:22:32,694 INFO L138 BoogieDeclarations]: Found implementation of procedure qtd_list_free [2019-09-17 05:22:32,694 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_urb_transaction [2019-09-17 05:22:32,694 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_make [2019-09-17 05:22:32,695 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_link_async [2019-09-17 05:22:32,695 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_append_tds [2019-09-17 05:22:32,695 INFO L138 BoogieDeclarations]: Found implementation of procedure submit_async [2019-09-17 05:22:32,695 INFO L138 BoogieDeclarations]: Found implementation of procedure end_unlink_async [2019-09-17 05:22:32,695 INFO L138 BoogieDeclarations]: Found implementation of procedure start_unlink_async [2019-09-17 05:22:32,695 INFO L138 BoogieDeclarations]: Found implementation of procedure scan_async [2019-09-17 05:22:32,695 INFO L138 BoogieDeclarations]: Found implementation of procedure periodic_next_shadow [2019-09-17 05:22:32,696 INFO L138 BoogieDeclarations]: Found implementation of procedure periodic_unlink [2019-09-17 05:22:32,696 INFO L138 BoogieDeclarations]: Found implementation of procedure periodic_usecs [2019-09-17 05:22:32,696 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_periodic [2019-09-17 05:22:32,696 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_periodic [2019-09-17 05:22:32,696 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_link_periodic [2019-09-17 05:22:32,697 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_unlink_periodic [2019-09-17 05:22:32,697 INFO L138 BoogieDeclarations]: Found implementation of procedure intr_deschedule [2019-09-17 05:22:32,697 INFO L138 BoogieDeclarations]: Found implementation of procedure check_period [2019-09-17 05:22:32,697 INFO L138 BoogieDeclarations]: Found implementation of procedure check_intr_schedule [2019-09-17 05:22:32,697 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_schedule [2019-09-17 05:22:32,698 INFO L138 BoogieDeclarations]: Found implementation of procedure intr_submit [2019-09-17 05:22:32,698 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_submit [2019-09-17 05:22:32,698 INFO L138 BoogieDeclarations]: Found implementation of procedure sitd_submit [2019-09-17 05:22:32,698 INFO L138 BoogieDeclarations]: Found implementation of procedure scan_periodic [2019-09-17 05:22:32,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_turn_off_all_ports [2019-09-17 05:22:32,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_port_power [2019-09-17 05:22:32,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_work [2019-09-17 05:22:32,699 INFO L138 BoogieDeclarations]: Found implementation of procedure unlink_async [2019-09-17 05:22:32,699 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu210_hcd_irq [2019-09-17 05:22:32,700 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_irq [2019-09-17 05:22:32,700 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_watchdog [2019-09-17 05:22:32,700 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_hcd_init [2019-09-17 05:22:32,700 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_reset [2019-09-17 05:22:32,701 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_run [2019-09-17 05:22:32,704 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_stop [2019-09-17 05:22:32,704 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_shutdown [2019-09-17 05:22:32,708 INFO L138 BoogieDeclarations]: Found implementation of procedure __oxu_urb_enqueue [2019-09-17 05:22:32,708 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_urb_enqueue [2019-09-17 05:22:32,709 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_urb_dequeue [2019-09-17 05:22:32,709 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_endpoint_disable [2019-09-17 05:22:32,709 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_get_frame [2019-09-17 05:22:32,710 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_hub_status_data [2019-09-17 05:22:32,710 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_port_speed [2019-09-17 05:22:32,711 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_hub_control [2019-09-17 05:22:32,717 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_bus_suspend [2019-09-17 05:22:32,717 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_bus_resume [2019-09-17 05:22:32,718 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_configuration [2019-09-17 05:22:32,718 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_verify_id [2019-09-17 05:22:32,718 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_create [2019-09-17 05:22:32,718 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_init [2019-09-17 05:22:32,718 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_drv_probe [2019-09-17 05:22:32,718 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_remove [2019-09-17 05:22:32,718 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_drv_remove [2019-09-17 05:22:32,718 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_drv_shutdown [2019-09-17 05:22:32,719 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_driver_init [2019-09-17 05:22:32,719 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_driver_exit [2019-09-17 05:22:32,719 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_1 [2019-09-17 05:22:32,719 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_init_1 [2019-09-17 05:22:32,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_hc_driver_3 [2019-09-17 05:22:32,721 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_1 [2019-09-17 05:22:32,721 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_1 [2019-09-17 05:22:32,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_hc_driver_4 [2019-09-17 05:22:32,721 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2019-09-17 05:22:32,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_1 [2019-09-17 05:22:32,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_probe_2 [2019-09-17 05:22:32,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_init_2 [2019-09-17 05:22:32,721 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1 [2019-09-17 05:22:32,722 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-17 05:22:32,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2019-09-17 05:22:32,722 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2019-09-17 05:22:32,722 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-09-17 05:22:32,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_5 [2019-09-17 05:22:32,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_6 [2019-09-17 05:22:32,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_7 [2019-09-17 05:22:32,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_8 [2019-09-17 05:22:32,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9 [2019-09-17 05:22:32,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_10 [2019-09-17 05:22:32,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_11 [2019-09-17 05:22:32,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_12 [2019-09-17 05:22:32,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_13 [2019-09-17 05:22:32,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_14 [2019-09-17 05:22:32,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_15 [2019-09-17 05:22:32,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_16 [2019-09-17 05:22:32,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_17 [2019-09-17 05:22:32,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___platform_driver_register_18 [2019-09-17 05:22:32,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_19 [2019-09-17 05:22:32,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-09-17 05:22:32,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-09-17 05:22:32,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-09-17 05:22:32,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-09-17 05:22:32,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-09-17 05:22:32,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-09-17 05:22:32,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2019-09-17 05:22:32,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2019-09-17 05:22:32,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode [2019-09-17 05:22:32,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode [2019-09-17 05:22:32,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2019-09-17 05:22:32,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode [2019-09-17 05:22:32,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode [2019-09-17 05:22:32,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_i_mutex_of_inode [2019-09-17 05:22:32,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_i_mutex_of_inode [2019-09-17 05:22:32,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2019-09-17 05:22:32,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_i_mutex_of_inode [2019-09-17 05:22:32,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2019-09-17 05:22:32,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2019-09-17 05:22:32,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2019-09-17 05:22:32,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2019-09-17 05:22:32,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-09-17 05:22:32,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2019-09-17 05:22:32,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2019-09-17 05:22:32,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock [2019-09-17 05:22:32,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock [2019-09-17 05:22:32,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock [2019-09-17 05:22:32,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock [2019-09-17 05:22:32,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2019-09-17 05:22:32,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2019-09-17 05:22:32,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2019-09-17 05:22:32,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2019-09-17 05:22:32,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-09-17 05:22:32,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2019-09-17 05:22:32,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2019-09-17 05:22:32,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_mutex_of_device [2019-09-17 05:22:32,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_mutex_of_device [2019-09-17 05:22:32,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2019-09-17 05:22:32,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_mutex_of_device [2019-09-17 05:22:32,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-09-17 05:22:32,729 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-09-17 05:22:32,729 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2019-09-17 05:22:32,729 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2019-09-17 05:22:32,730 INFO L138 BoogieDeclarations]: Found implementation of procedure __msecs_to_jiffies [2019-09-17 05:22:32,730 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-09-17 05:22:32,730 INFO L138 BoogieDeclarations]: Found implementation of procedure __platform_driver_register [2019-09-17 05:22:32,730 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-09-17 05:22:32,730 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2019-09-17 05:22:32,730 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2019-09-17 05:22:32,730 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-09-17 05:22:32,730 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2019-09-17 05:22:32,731 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2019-09-17 05:22:32,731 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-09-17 05:22:32,731 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2019-09-17 05:22:32,731 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-09-17 05:22:32,731 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2019-09-17 05:22:32,731 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2019-09-17 05:22:32,731 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-09-17 05:22:32,731 INFO L138 BoogieDeclarations]: Found implementation of procedure device_wakeup_enable [2019-09-17 05:22:32,732 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_ioremap_resource [2019-09-17 05:22:32,732 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kmalloc [2019-09-17 05:22:32,732 INFO L138 BoogieDeclarations]: Found implementation of procedure irq_set_irq_type [2019-09-17 05:22:32,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-09-17 05:22:32,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_2 [2019-09-17 05:22:32,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_2 [2019-09-17 05:22:32,732 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2019-09-17 05:22:32,732 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2019-09-17 05:22:32,733 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-09-17 05:22:32,733 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2019-09-17 05:22:32,733 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2019-09-17 05:22:32,733 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-09-17 05:22:32,733 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_unregister [2019-09-17 05:22:32,733 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2019-09-17 05:22:32,733 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2019-09-17 05:22:32,735 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout_uninterruptible [2019-09-17 05:22:32,741 INFO L138 BoogieDeclarations]: Found implementation of procedure scnprintf [2019-09-17 05:22:32,741 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_add_hcd [2019-09-17 05:22:32,741 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_calc_bus_time [2019-09-17 05:22:32,741 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_create_hcd [2019-09-17 05:22:32,741 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disabled [2019-09-17 05:22:32,741 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hc_died [2019-09-17 05:22:32,741 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_giveback_urb [2019-09-17 05:22:32,742 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_poll_rh_status [2019-09-17 05:22:32,742 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_resume_root_hub [2019-09-17 05:22:32,742 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_hcd [2019-09-17 05:22:32,742 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_remove_hcd [2019-09-17 05:22:32,746 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-09-17 05:22:32,746 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-09-17 05:22:32,746 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-09-17 05:22:32,746 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-09-17 05:22:32,746 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-09-17 05:22:32,747 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-09-17 05:22:32,747 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-17 05:22:32,747 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-17 05:22:32,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-09-17 05:22:32,747 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-09-17 05:22:32,748 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-09-17 05:22:32,748 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-09-17 05:22:32,748 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-09-17 05:22:32,749 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-17 05:22:32,749 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2019-09-17 05:22:32,749 INFO L130 BoogieDeclarations]: Found specification of procedure ffs [2019-09-17 05:22:32,749 INFO L130 BoogieDeclarations]: Found specification of procedure __le32_to_cpup [2019-09-17 05:22:32,749 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2019-09-17 05:22:32,750 INFO L130 BoogieDeclarations]: Found specification of procedure scnprintf [2019-09-17 05:22:32,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-09-17 05:22:32,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-09-17 05:22:32,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-09-17 05:22:32,750 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-09-17 05:22:32,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-17 05:22:32,750 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2019-09-17 05:22:32,750 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2019-09-17 05:22:32,750 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-17 05:22:32,751 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2019-09-17 05:22:32,751 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2019-09-17 05:22:32,751 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2019-09-17 05:22:32,751 INFO L130 BoogieDeclarations]: Found specification of procedure __list_splice [2019-09-17 05:22:32,751 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice [2019-09-17 05:22:32,751 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-09-17 05:22:32,751 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-09-17 05:22:32,751 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-09-17 05:22:32,751 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-09-17 05:22:32,752 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2019-09-17 05:22:32,752 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2019-09-17 05:22:32,752 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-09-17 05:22:32,752 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2019-09-17 05:22:32,752 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2019-09-17 05:22:32,752 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2019-09-17 05:22:32,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-17 05:22:32,752 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_and_test [2019-09-17 05:22:32,752 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2019-09-17 05:22:32,753 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2019-09-17 05:22:32,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_8 [2019-09-17 05:22:32,753 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-09-17 05:22:32,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_6 [2019-09-17 05:22:32,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9 [2019-09-17 05:22:32,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_10 [2019-09-17 05:22:32,753 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-17 05:22:32,753 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-09-17 05:22:32,753 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-17 05:22:32,754 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-09-17 05:22:32,754 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-17 05:22:32,754 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-09-17 05:22:32,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-09-17 05:22:32,754 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-17 05:22:32,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-09-17 05:22:32,754 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-09-17 05:22:32,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-09-17 05:22:32,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-09-17 05:22:32,755 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-09-17 05:22:32,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-09-17 05:22:32,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-09-17 05:22:32,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-09-17 05:22:32,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-09-17 05:22:32,755 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2019-09-17 05:22:32,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_5 [2019-09-17 05:22:32,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_7 [2019-09-17 05:22:32,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_11 [2019-09-17 05:22:32,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode [2019-09-17 05:22:32,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode [2019-09-17 05:22:32,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2019-09-17 05:22:32,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2019-09-17 05:22:32,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2019-09-17 05:22:32,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2019-09-17 05:22:32,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2019-09-17 05:22:32,756 INFO L130 BoogieDeclarations]: Found specification of procedure queued_spin_is_locked [2019-09-17 05:22:32,756 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-09-17 05:22:32,757 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-09-17 05:22:32,757 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2019-09-17 05:22:32,757 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2019-09-17 05:22:32,757 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-09-17 05:22:32,757 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2019-09-17 05:22:32,757 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-09-17 05:22:32,757 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-09-17 05:22:32,757 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-09-17 05:22:32,757 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2019-09-17 05:22:32,758 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-09-17 05:22:32,758 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2019-09-17 05:22:32,758 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-09-17 05:22:32,758 INFO L130 BoogieDeclarations]: Found specification of procedure __msecs_to_jiffies [2019-09-17 05:22:32,758 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2019-09-17 05:22:32,758 INFO L130 BoogieDeclarations]: Found specification of procedure timer_pending [2019-09-17 05:22:32,758 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2019-09-17 05:22:32,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_13 [2019-09-17 05:22:32,758 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2019-09-17 05:22:32,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_12 [2019-09-17 05:22:32,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_14 [2019-09-17 05:22:32,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_16 [2019-09-17 05:22:32,759 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2019-09-17 05:22:32,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_15 [2019-09-17 05:22:32,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_17 [2019-09-17 05:22:32,759 INFO L130 BoogieDeclarations]: Found specification of procedure resource_size [2019-09-17 05:22:32,759 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2019-09-17 05:22:32,759 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2019-09-17 05:22:32,760 INFO L130 BoogieDeclarations]: Found specification of procedure virt_to_phys [2019-09-17 05:22:32,760 INFO L130 BoogieDeclarations]: Found specification of procedure phys_to_virt [2019-09-17 05:22:32,760 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_uninterruptible [2019-09-17 05:22:32,760 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2019-09-17 05:22:32,760 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-09-17 05:22:32,760 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-09-17 05:22:32,760 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2019-09-17 05:22:32,760 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2019-09-17 05:22:32,761 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_1 [2019-09-17 05:22:32,761 INFO L130 BoogieDeclarations]: Found specification of procedure timer_init_1 [2019-09-17 05:22:32,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_hc_driver_3 [2019-09-17 05:22:32,761 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_1 [2019-09-17 05:22:32,761 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_1 [2019-09-17 05:22:32,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_hc_driver_4 [2019-09-17 05:22:32,761 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2019-09-17 05:22:32,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_1 [2019-09-17 05:22:32,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_probe_2 [2019-09-17 05:22:32,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_init_2 [2019-09-17 05:22:32,762 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1 [2019-09-17 05:22:32,762 INFO L130 BoogieDeclarations]: Found specification of procedure kref_init [2019-09-17 05:22:32,762 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2019-09-17 05:22:32,762 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2019-09-17 05:22:32,762 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-09-17 05:22:32,762 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2019-09-17 05:22:32,762 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2019-09-17 05:22:32,762 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kmalloc [2019-09-17 05:22:32,763 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2019-09-17 05:22:32,763 INFO L130 BoogieDeclarations]: Found specification of procedure devm_ioremap_resource [2019-09-17 05:22:32,763 INFO L130 BoogieDeclarations]: Found specification of procedure device_may_wakeup [2019-09-17 05:22:32,763 INFO L130 BoogieDeclarations]: Found specification of procedure device_wakeup_enable [2019-09-17 05:22:32,763 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-09-17 05:22:32,763 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-09-17 05:22:32,763 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-09-17 05:22:32,763 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-09-17 05:22:32,763 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2019-09-17 05:22:32,764 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2019-09-17 05:22:32,764 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-09-17 05:22:32,764 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-09-17 05:22:32,764 INFO L130 BoogieDeclarations]: Found specification of procedure irq_set_irq_type [2019-09-17 05:22:32,764 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2019-09-17 05:22:32,764 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disabled [2019-09-17 05:22:32,764 INFO L130 BoogieDeclarations]: Found specification of procedure usb_maxpacket [2019-09-17 05:22:32,764 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_giveback_urb [2019-09-17 05:22:32,765 INFO L130 BoogieDeclarations]: Found specification of procedure usb_create_hcd [2019-09-17 05:22:32,765 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_hcd [2019-09-17 05:22:32,765 INFO L130 BoogieDeclarations]: Found specification of procedure usb_add_hcd [2019-09-17 05:22:32,765 INFO L130 BoogieDeclarations]: Found specification of procedure usb_remove_hcd [2019-09-17 05:22:32,765 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hc_died [2019-09-17 05:22:32,765 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_poll_rh_status [2019-09-17 05:22:32,765 INFO L130 BoogieDeclarations]: Found specification of procedure usb_calc_bus_time [2019-09-17 05:22:32,765 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_resume_root_hub [2019-09-17 05:22:32,765 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le16 [2019-09-17 05:22:32,766 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le32 [2019-09-17 05:22:32,766 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le64 [2019-09-17 05:22:32,766 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_unaligned_access_size [2019-09-17 05:22:32,766 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2019-09-17 05:22:32,766 INFO L130 BoogieDeclarations]: Found specification of procedure __platform_driver_register [2019-09-17 05:22:32,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___platform_driver_register_18 [2019-09-17 05:22:32,766 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2019-09-17 05:22:32,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_19 [2019-09-17 05:22:32,767 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2019-09-17 05:22:32,767 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2019-09-17 05:22:32,767 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_to_hcd [2019-09-17 05:22:32,767 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_to_oxu [2019-09-17 05:22:32,767 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_status_buf [2019-09-17 05:22:32,767 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_command_buf [2019-09-17 05:22:32,767 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_port_buf [2019-09-17 05:22:32,767 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_work [2019-09-17 05:22:32,768 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_hub_control [2019-09-17 05:22:32,768 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_readl [2019-09-17 05:22:32,768 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_writel [2019-09-17 05:22:32,768 INFO L130 BoogieDeclarations]: Found specification of procedure timer_action_done [2019-09-17 05:22:32,768 INFO L130 BoogieDeclarations]: Found specification of procedure timer_action [2019-09-17 05:22:32,768 INFO L130 BoogieDeclarations]: Found specification of procedure handshake [2019-09-17 05:22:32,768 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_halt [2019-09-17 05:22:32,768 INFO L130 BoogieDeclarations]: Found specification of procedure tdi_reset [2019-09-17 05:22:32,768 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_reset [2019-09-17 05:22:32,769 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-17 05:22:32,769 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_quiesce [2019-09-17 05:22:32,769 INFO L130 BoogieDeclarations]: Found specification of procedure check_reset_complete [2019-09-17 05:22:32,769 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_hub_descriptor [2019-09-17 05:22:32,769 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_buf_alloc [2019-09-17 05:22:32,769 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_buf_free [2019-09-17 05:22:32,769 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_qtd_init [2019-09-17 05:22:32,769 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_qtd_free [2019-09-17 05:22:32,770 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_qtd_alloc [2019-09-17 05:22:32,770 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_qh_free [2019-09-17 05:22:32,770 INFO L130 BoogieDeclarations]: Found specification of procedure qh_destroy [2019-09-17 05:22:32,770 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_qh_alloc [2019-09-17 05:22:32,770 INFO L130 BoogieDeclarations]: Found specification of procedure qh_get [2019-09-17 05:22:32,770 INFO L130 BoogieDeclarations]: Found specification of procedure qh_put [2019-09-17 05:22:32,770 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_murb_free [2019-09-17 05:22:32,770 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_murb_alloc [2019-09-17 05:22:32,770 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_mem_cleanup [2019-09-17 05:22:32,771 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_mem_init [2019-09-17 05:22:32,771 INFO L130 BoogieDeclarations]: Found specification of procedure qtd_fill [2019-09-17 05:22:32,771 INFO L130 BoogieDeclarations]: Found specification of procedure qh_update [2019-09-17 05:22:32,771 INFO L130 BoogieDeclarations]: Found specification of procedure qh_refresh [2019-09-17 05:22:32,771 INFO L130 BoogieDeclarations]: Found specification of procedure qtd_copy_status [2019-09-17 05:22:32,771 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_urb_done [2019-09-17 05:22:32,771 INFO L130 BoogieDeclarations]: Found specification of procedure start_unlink_async [2019-09-17 05:22:32,771 INFO L130 BoogieDeclarations]: Found specification of procedure unlink_async [2019-09-17 05:22:32,772 INFO L130 BoogieDeclarations]: Found specification of procedure intr_deschedule [2019-09-17 05:22:32,772 INFO L130 BoogieDeclarations]: Found specification of procedure qh_schedule [2019-09-17 05:22:32,772 INFO L130 BoogieDeclarations]: Found specification of procedure qh_completions [2019-09-17 05:22:32,772 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-09-17 05:22:32,772 INFO L130 BoogieDeclarations]: Found specification of procedure qtd_list_free [2019-09-17 05:22:32,772 INFO L130 BoogieDeclarations]: Found specification of procedure qh_urb_transaction [2019-09-17 05:22:32,772 INFO L130 BoogieDeclarations]: Found specification of procedure qh_make [2019-09-17 05:22:32,772 INFO L130 BoogieDeclarations]: Found specification of procedure qh_link_async [2019-09-17 05:22:32,772 INFO L130 BoogieDeclarations]: Found specification of procedure qh_append_tds [2019-09-17 05:22:32,773 INFO L130 BoogieDeclarations]: Found specification of procedure submit_async [2019-09-17 05:22:32,773 INFO L130 BoogieDeclarations]: Found specification of procedure end_unlink_async [2019-09-17 05:22:32,773 INFO L130 BoogieDeclarations]: Found specification of procedure scan_async [2019-09-17 05:22:32,773 INFO L130 BoogieDeclarations]: Found specification of procedure periodic_next_shadow [2019-09-17 05:22:32,773 INFO L130 BoogieDeclarations]: Found specification of procedure periodic_unlink [2019-09-17 05:22:32,773 INFO L130 BoogieDeclarations]: Found specification of procedure periodic_usecs [2019-09-17 05:22:32,773 INFO L130 BoogieDeclarations]: Found specification of procedure enable_periodic [2019-09-17 05:22:32,773 INFO L130 BoogieDeclarations]: Found specification of procedure disable_periodic [2019-09-17 05:22:32,774 INFO L130 BoogieDeclarations]: Found specification of procedure qh_link_periodic [2019-09-17 05:22:32,774 INFO L130 BoogieDeclarations]: Found specification of procedure qh_unlink_periodic [2019-09-17 05:22:32,774 INFO L130 BoogieDeclarations]: Found specification of procedure check_period [2019-09-17 05:22:32,774 INFO L130 BoogieDeclarations]: Found specification of procedure check_intr_schedule [2019-09-17 05:22:32,774 INFO L130 BoogieDeclarations]: Found specification of procedure intr_submit [2019-09-17 05:22:32,774 INFO L130 BoogieDeclarations]: Found specification of procedure itd_submit [2019-09-17 05:22:32,774 INFO L130 BoogieDeclarations]: Found specification of procedure sitd_submit [2019-09-17 05:22:32,774 INFO L130 BoogieDeclarations]: Found specification of procedure scan_periodic [2019-09-17 05:22:32,775 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_turn_off_all_ports [2019-09-17 05:22:32,775 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_port_power [2019-09-17 05:22:32,775 INFO L130 BoogieDeclarations]: Found specification of procedure oxu210_hcd_irq [2019-09-17 05:22:32,775 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_irq [2019-09-17 05:22:32,775 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_watchdog [2019-09-17 05:22:32,775 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_hcd_init [2019-09-17 05:22:32,775 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_reset [2019-09-17 05:22:32,775 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_run [2019-09-17 05:22:32,775 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_stop [2019-09-17 05:22:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_shutdown [2019-09-17 05:22:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure __oxu_urb_enqueue [2019-09-17 05:22:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_urb_enqueue [2019-09-17 05:22:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_urb_dequeue [2019-09-17 05:22:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_endpoint_disable [2019-09-17 05:22:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_get_frame [2019-09-17 05:22:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_hub_status_data [2019-09-17 05:22:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_port_speed [2019-09-17 05:22:32,776 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_bus_suspend [2019-09-17 05:22:32,777 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_bus_resume [2019-09-17 05:22:32,777 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_configuration [2019-09-17 05:22:32,777 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_verify_id [2019-09-17 05:22:32,777 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_create [2019-09-17 05:22:32,777 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_init [2019-09-17 05:22:32,777 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_drv_probe [2019-09-17 05:22:32,777 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_remove [2019-09-17 05:22:32,777 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_drv_remove [2019-09-17 05:22:32,778 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_drv_shutdown [2019-09-17 05:22:32,778 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_driver_init [2019-09-17 05:22:32,778 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_driver_exit [2019-09-17 05:22:32,778 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_2 [2019-09-17 05:22:32,778 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-09-17 05:22:32,778 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-09-17 05:22:32,778 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_2 [2019-09-17 05:22:32,778 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-09-17 05:22:32,778 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-17 05:22:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-09-17 05:22:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-09-17 05:22:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-09-17 05:22:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2019-09-17 05:22:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2019-09-17 05:22:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode [2019-09-17 05:22:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2019-09-17 05:22:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode [2019-09-17 05:22:32,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_i_mutex_of_inode [2019-09-17 05:22:32,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_i_mutex_of_inode [2019-09-17 05:22:32,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2019-09-17 05:22:32,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_i_mutex_of_inode [2019-09-17 05:22:32,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2019-09-17 05:22:32,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2019-09-17 05:22:32,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2019-09-17 05:22:32,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-09-17 05:22:32,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2019-09-17 05:22:32,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock [2019-09-17 05:22:32,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock [2019-09-17 05:22:32,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock [2019-09-17 05:22:32,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock [2019-09-17 05:22:32,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2019-09-17 05:22:32,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2019-09-17 05:22:32,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-09-17 05:22:32,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2019-09-17 05:22:32,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_mutex_of_device [2019-09-17 05:22:32,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_mutex_of_device [2019-09-17 05:22:32,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2019-09-17 05:22:32,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_mutex_of_device [2019-09-17 05:22:32,782 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-09-17 05:22:32,782 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-09-17 05:22:32,782 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-17 05:22:32,782 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-17 05:22:32,782 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-17 05:22:32,782 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-17 05:22:32,783 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-17 05:22:32,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-09-17 05:22:32,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-09-17 05:22:32,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-09-17 05:22:32,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-09-17 05:22:34,310 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-09-17 05:23:06,743 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-17 05:23:06,743 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-09-17 05:23:06,746 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.09 05:23:06 BoogieIcfgContainer [2019-09-17 05:23:06,746 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-17 05:23:06,746 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-09-17 05:23:06,746 INFO L271 PluginConnector]: Initializing Sifa... [2019-09-17 05:23:06,747 INFO L275 PluginConnector]: Sifa initialized [2019-09-17 05:23:06,748 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.09 05:23:06" (1/1) ... [2019-09-17 05:23:06,748 INFO L79 SifaObserver]: Intern domains=ExplicitValueDomain;IntervalDomain ♦ Abstract Domain=ExplicitValueDomain ♦ Abstract when formula's dag size exceeds (negative numbers disable this limit)=-1 ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ Abstract when formula has more disjuncts than (negative numbers disable this limit)=8 ♦ Call Summarizer=TopInputCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ Simplification Technique=NONE ♦ Intern Fluid=SizeLimitFluid [2019-09-17 05:23:06,771 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-09-17 05:23:06,771 INFO L169 IcfgInterpreter]: Building call graph [2019-09-17 05:23:06,794 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.sifa has thrown an exception: java.lang.IllegalArgumentException: Recursive programs are not supported. at de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.topsortRelevant(CallGraph.java:132) at de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.(CallGraph.java:97) at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.(IcfgInterpreter.java:93) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaBuilder.construct(SifaBuilder.java:88) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.processIcfg(SifaObserver.java:80) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.process(SifaObserver.java:72) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-09-17 05:23:06,799 INFO L168 Benchmark]: Toolchain (without parser) took 38747.56 ms. Allocated memory was 129.5 MB in the beginning and 1.1 GB in the end (delta: 960.5 MB). Free memory was 71.7 MB in the beginning and 907.6 MB in the end (delta: -836.0 MB). Peak memory consumption was 124.5 MB. Max. memory is 7.1 GB. [2019-09-17 05:23:06,800 INFO L168 Benchmark]: CDTParser took 0.26 ms. Allocated memory is still 129.5 MB. Free memory was 103.6 MB in the beginning and 103.4 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. [2019-09-17 05:23:06,801 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4028.93 ms. Allocated memory was 129.5 MB in the beginning and 291.0 MB in the end (delta: 161.5 MB). Free memory was 71.5 MB in the beginning and 214.3 MB in the end (delta: -142.8 MB). Peak memory consumption was 179.7 MB. Max. memory is 7.1 GB. [2019-09-17 05:23:06,802 INFO L168 Benchmark]: Boogie Preprocessor took 514.12 ms. Allocated memory is still 291.0 MB. Free memory was 214.3 MB in the beginning and 155.4 MB in the end (delta: 58.9 MB). Peak memory consumption was 58.9 MB. Max. memory is 7.1 GB. [2019-09-17 05:23:06,803 INFO L168 Benchmark]: RCFGBuilder took 34150.57 ms. Allocated memory was 291.0 MB in the beginning and 1.1 GB in the end (delta: 799.0 MB). Free memory was 155.4 MB in the beginning and 907.8 MB in the end (delta: -752.5 MB). Peak memory consumption was 813.2 MB. Max. memory is 7.1 GB. [2019-09-17 05:23:06,804 INFO L168 Benchmark]: Sifa took 50.31 ms. Allocated memory is still 1.1 GB. Free memory was 907.8 MB in the beginning and 907.6 MB in the end (delta: 186.7 kB). Peak memory consumption was 186.7 kB. Max. memory is 7.1 GB. [2019-09-17 05:23:06,808 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26 ms. Allocated memory is still 129.5 MB. Free memory was 103.6 MB in the beginning and 103.4 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 4028.93 ms. Allocated memory was 129.5 MB in the beginning and 291.0 MB in the end (delta: 161.5 MB). Free memory was 71.5 MB in the beginning and 214.3 MB in the end (delta: -142.8 MB). Peak memory consumption was 179.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 514.12 ms. Allocated memory is still 291.0 MB. Free memory was 214.3 MB in the beginning and 155.4 MB in the end (delta: 58.9 MB). Peak memory consumption was 58.9 MB. Max. memory is 7.1 GB. * RCFGBuilder took 34150.57 ms. Allocated memory was 291.0 MB in the beginning and 1.1 GB in the end (delta: 799.0 MB). Free memory was 155.4 MB in the beginning and 907.8 MB in the end (delta: -752.5 MB). Peak memory consumption was 813.2 MB. Max. memory is 7.1 GB. * Sifa took 50.31 ms. Allocated memory is still 1.1 GB. Free memory was 907.8 MB in the beginning and 907.6 MB in the end (delta: 186.7 kB). Peak memory consumption was 186.7 kB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.sifa: - ExceptionOrErrorResult: IllegalArgumentException: Recursive programs are not supported. de.uni_freiburg.informatik.ultimate.plugins.sifa: IllegalArgumentException: Recursive programs are not supported.: de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.topsortRelevant(CallGraph.java:132) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...