/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml --sifa.abstract.domain EqDomain -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../sv-benchmarks/c/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 0.2.3-wip.fs.sifa-eq-dnf-be04d46 [2023-03-29 18:29:14,747 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-03-29 18:29:14,749 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-03-29 18:29:14,785 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-03-29 18:29:14,786 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-03-29 18:29:14,789 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-03-29 18:29:14,793 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-03-29 18:29:14,795 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-03-29 18:29:14,796 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-03-29 18:29:14,802 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-03-29 18:29:14,803 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-03-29 18:29:14,804 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-03-29 18:29:14,805 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-03-29 18:29:14,807 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-03-29 18:29:14,808 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-03-29 18:29:14,809 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-03-29 18:29:14,809 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-03-29 18:29:14,810 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-03-29 18:29:14,811 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-03-29 18:29:14,812 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-03-29 18:29:14,813 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-03-29 18:29:14,816 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-03-29 18:29:14,817 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-03-29 18:29:14,818 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-03-29 18:29:14,825 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-03-29 18:29:14,826 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-03-29 18:29:14,826 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-03-29 18:29:14,828 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-03-29 18:29:14,828 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-03-29 18:29:14,829 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-03-29 18:29:14,829 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-03-29 18:29:14,829 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-03-29 18:29:14,831 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-03-29 18:29:14,831 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-03-29 18:29:14,832 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-03-29 18:29:14,832 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-03-29 18:29:14,833 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-03-29 18:29:14,833 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-03-29 18:29:14,833 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-03-29 18:29:14,834 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-03-29 18:29:14,835 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-03-29 18:29:14,836 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2023-03-29 18:29:14,867 INFO L113 SettingsManager]: Loading preferences was successful [2023-03-29 18:29:14,867 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-03-29 18:29:14,867 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-03-29 18:29:14,868 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-03-29 18:29:14,868 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-03-29 18:29:14,868 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-03-29 18:29:14,871 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-03-29 18:29:14,872 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2023-03-29 18:29:14,872 INFO L138 SettingsManager]: * Use SBE=true [2023-03-29 18:29:14,872 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-03-29 18:29:14,873 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-03-29 18:29:14,873 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-03-29 18:29:14,873 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-03-29 18:29:14,873 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-03-29 18:29:14,873 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-03-29 18:29:14,873 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-03-29 18:29:14,873 INFO L138 SettingsManager]: * Use constant arrays=true [2023-03-29 18:29:14,874 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-03-29 18:29:14,874 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-03-29 18:29:14,874 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-03-29 18:29:14,874 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-03-29 18:29:14,874 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-29 18:29:14,874 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-03-29 18:29:14,875 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-03-29 18:29:14,875 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-03-29 18:29:14,875 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2023-03-29 18:29:14,875 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-03-29 18:29:14,875 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-03-29 18:29:14,875 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-03-29 18:29:14,875 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-03-29 18:29:14,876 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-03-29 18:29:14,876 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-03-29 18:29:14,876 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> EqDomain [2023-03-29 18:29:15,106 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-03-29 18:29:15,122 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-03-29 18:29:15,124 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-03-29 18:29:15,125 INFO L271 PluginConnector]: Initializing CDTParser... [2023-03-29 18:29:15,125 INFO L275 PluginConnector]: CDTParser initialized [2023-03-29 18:29:15,126 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--host--oxu210hp-hcd.ko-entry_point.cil.out.i [2023-03-29 18:29:16,239 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-03-29 18:29:16,769 INFO L351 CDTParser]: Found 1 translation units. [2023-03-29 18:29:16,770 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--host--oxu210hp-hcd.ko-entry_point.cil.out.i [2023-03-29 18:29:16,814 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f71088c29/d69f29c4133e425980ba96f6758aeead/FLAG877daefc0 [2023-03-29 18:29:16,824 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f71088c29/d69f29c4133e425980ba96f6758aeead [2023-03-29 18:29:16,827 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-03-29 18:29:16,828 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-03-29 18:29:16,829 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-03-29 18:29:16,829 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-03-29 18:29:16,834 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-03-29 18:29:16,835 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.03 06:29:16" (1/1) ... [2023-03-29 18:29:16,836 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@26fed6e2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 06:29:16, skipping insertion in model container [2023-03-29 18:29:16,836 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.03 06:29:16" (1/1) ... [2023-03-29 18:29:16,842 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-03-29 18:29:16,961 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-03-29 18:29:18,941 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--host--oxu210hp-hcd.ko-entry_point.cil.out.i[283009,283022] [2023-03-29 18:29:19,062 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-29 18:29:19,084 INFO L203 MainTranslator]: Completed pre-run [2023-03-29 18:29:19,418 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--host--oxu210hp-hcd.ko-entry_point.cil.out.i[283009,283022] [2023-03-29 18:29:19,427 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-29 18:29:19,489 WARN L667 CHandler]: The function __xadd_wrong_size is called, but not defined or handled by StandardFunctionHandler. [2023-03-29 18:29:19,490 WARN L667 CHandler]: The function __bad_unaligned_access_size is called, but not defined or handled by StandardFunctionHandler. [2023-03-29 18:29:19,495 INFO L208 MainTranslator]: Completed translation [2023-03-29 18:29:19,496 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 06:29:19 WrapperNode [2023-03-29 18:29:19,496 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-03-29 18:29:19,497 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-03-29 18:29:19,497 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-03-29 18:29:19,497 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-03-29 18:29:19,507 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 06:29:19" (1/1) ... [2023-03-29 18:29:19,508 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 06:29:19" (1/1) ... [2023-03-29 18:29:19,600 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 06:29:19" (1/1) ... [2023-03-29 18:29:19,601 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 06:29:19" (1/1) ... [2023-03-29 18:29:19,786 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 06:29:19" (1/1) ... [2023-03-29 18:29:19,819 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 06:29:19" (1/1) ... [2023-03-29 18:29:19,848 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 06:29:19" (1/1) ... [2023-03-29 18:29:19,877 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 06:29:19" (1/1) ... [2023-03-29 18:29:19,925 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-03-29 18:29:19,926 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-03-29 18:29:19,926 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-03-29 18:29:19,926 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-03-29 18:29:19,927 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.03 06:29:19" (1/1) ... [2023-03-29 18:29:19,933 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-29 18:29:19,941 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-03-29 18:29:19,958 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-03-29 18:29:19,979 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-03-29 18:29:19,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-03-29 18:29:19,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-03-29 18:29:19,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-03-29 18:29:19,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-03-29 18:29:19,995 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-03-29 18:29:19,995 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-03-29 18:29:19,995 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-03-29 18:29:19,995 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2023-03-29 18:29:19,995 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-03-29 18:29:19,995 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2023-03-29 18:29:19,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ffs [2023-03-29 18:29:19,995 INFO L138 BoogieDeclarations]: Found implementation of procedure __le32_to_cpup [2023-03-29 18:29:19,995 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-03-29 18:29:19,995 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2023-03-29 18:29:19,995 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2023-03-29 18:29:19,995 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-03-29 18:29:19,996 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_splice [2023-03-29 18:29:19,996 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice [2023-03-29 18:29:19,996 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-03-29 18:29:19,996 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2023-03-29 18:29:19,996 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_and_test [2023-03-29 18:29:19,996 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2023-03-29 18:29:19,996 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-03-29 18:29:19,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-03-29 18:29:19,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-03-29 18:29:19,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2023-03-29 18:29:19,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2023-03-29 18:29:19,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-03-29 18:29:19,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2023-03-29 18:29:19,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-03-29 18:29:19,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-03-29 18:29:19,997 INFO L138 BoogieDeclarations]: Found implementation of procedure queued_spin_is_locked [2023-03-29 18:29:19,997 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-03-29 18:29:19,997 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-03-29 18:29:19,997 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2023-03-29 18:29:19,997 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-03-29 18:29:19,997 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2023-03-29 18:29:19,997 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-03-29 18:29:19,997 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2023-03-29 18:29:19,998 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_pending [2023-03-29 18:29:19,998 INFO L138 BoogieDeclarations]: Found implementation of procedure resource_size [2023-03-29 18:29:19,998 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2023-03-29 18:29:19,998 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2023-03-29 18:29:19,999 INFO L138 BoogieDeclarations]: Found implementation of procedure virt_to_phys [2023-03-29 18:29:19,999 INFO L138 BoogieDeclarations]: Found implementation of procedure phys_to_virt [2023-03-29 18:29:19,999 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2023-03-29 18:29:19,999 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2023-03-29 18:29:19,999 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2023-03-29 18:29:19,999 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_init [2023-03-29 18:29:19,999 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2023-03-29 18:29:19,999 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2023-03-29 18:29:20,000 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2023-03-29 18:29:20,000 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2023-03-29 18:29:20,000 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2023-03-29 18:29:20,001 INFO L138 BoogieDeclarations]: Found implementation of procedure device_may_wakeup [2023-03-29 18:29:20,001 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2023-03-29 18:29:20,001 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2023-03-29 18:29:20,001 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2023-03-29 18:29:20,001 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2023-03-29 18:29:20,001 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_maxpacket [2023-03-29 18:29:20,001 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le16 [2023-03-29 18:29:20,002 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le32 [2023-03-29 18:29:20,002 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le64 [2023-03-29 18:29:20,002 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2023-03-29 18:29:20,002 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2023-03-29 18:29:20,002 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_to_hcd [2023-03-29 18:29:20,002 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_to_oxu [2023-03-29 18:29:20,002 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_status_buf [2023-03-29 18:29:20,002 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_command_buf [2023-03-29 18:29:20,002 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_port_buf [2023-03-29 18:29:20,002 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_readl [2023-03-29 18:29:20,003 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_writel [2023-03-29 18:29:20,003 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_action_done [2023-03-29 18:29:20,003 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_action [2023-03-29 18:29:20,003 INFO L138 BoogieDeclarations]: Found implementation of procedure handshake [2023-03-29 18:29:20,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_halt [2023-03-29 18:29:20,003 INFO L138 BoogieDeclarations]: Found implementation of procedure tdi_reset [2023-03-29 18:29:20,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_reset [2023-03-29 18:29:20,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_quiesce [2023-03-29 18:29:20,003 INFO L138 BoogieDeclarations]: Found implementation of procedure check_reset_complete [2023-03-29 18:29:20,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_hub_descriptor [2023-03-29 18:29:20,003 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_buf_alloc [2023-03-29 18:29:20,003 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_buf_free [2023-03-29 18:29:20,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_qtd_init [2023-03-29 18:29:20,003 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_qtd_free [2023-03-29 18:29:20,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_qtd_alloc [2023-03-29 18:29:20,004 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_qh_free [2023-03-29 18:29:20,004 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_destroy [2023-03-29 18:29:20,004 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_qh_alloc [2023-03-29 18:29:20,004 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_get [2023-03-29 18:29:20,004 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_put [2023-03-29 18:29:20,005 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_murb_free [2023-03-29 18:29:20,005 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_murb_alloc [2023-03-29 18:29:20,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_mem_cleanup [2023-03-29 18:29:20,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_mem_init [2023-03-29 18:29:20,005 INFO L138 BoogieDeclarations]: Found implementation of procedure qtd_fill [2023-03-29 18:29:20,005 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_update [2023-03-29 18:29:20,006 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_refresh [2023-03-29 18:29:20,006 INFO L138 BoogieDeclarations]: Found implementation of procedure qtd_copy_status [2023-03-29 18:29:20,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_urb_done [2023-03-29 18:29:20,006 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_completions [2023-03-29 18:29:20,006 INFO L138 BoogieDeclarations]: Found implementation of procedure qtd_list_free [2023-03-29 18:29:20,006 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_urb_transaction [2023-03-29 18:29:20,006 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_make [2023-03-29 18:29:20,007 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_link_async [2023-03-29 18:29:20,007 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_append_tds [2023-03-29 18:29:20,007 INFO L138 BoogieDeclarations]: Found implementation of procedure submit_async [2023-03-29 18:29:20,007 INFO L138 BoogieDeclarations]: Found implementation of procedure end_unlink_async [2023-03-29 18:29:20,007 INFO L138 BoogieDeclarations]: Found implementation of procedure start_unlink_async [2023-03-29 18:29:20,007 INFO L138 BoogieDeclarations]: Found implementation of procedure scan_async [2023-03-29 18:29:20,007 INFO L138 BoogieDeclarations]: Found implementation of procedure periodic_next_shadow [2023-03-29 18:29:20,007 INFO L138 BoogieDeclarations]: Found implementation of procedure periodic_unlink [2023-03-29 18:29:20,007 INFO L138 BoogieDeclarations]: Found implementation of procedure periodic_usecs [2023-03-29 18:29:20,007 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_periodic [2023-03-29 18:29:20,007 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_periodic [2023-03-29 18:29:20,008 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_link_periodic [2023-03-29 18:29:20,008 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_unlink_periodic [2023-03-29 18:29:20,008 INFO L138 BoogieDeclarations]: Found implementation of procedure intr_deschedule [2023-03-29 18:29:20,008 INFO L138 BoogieDeclarations]: Found implementation of procedure check_period [2023-03-29 18:29:20,008 INFO L138 BoogieDeclarations]: Found implementation of procedure check_intr_schedule [2023-03-29 18:29:20,008 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_schedule [2023-03-29 18:29:20,008 INFO L138 BoogieDeclarations]: Found implementation of procedure intr_submit [2023-03-29 18:29:20,008 INFO L138 BoogieDeclarations]: Found implementation of procedure itd_submit [2023-03-29 18:29:20,008 INFO L138 BoogieDeclarations]: Found implementation of procedure sitd_submit [2023-03-29 18:29:20,009 INFO L138 BoogieDeclarations]: Found implementation of procedure scan_periodic [2023-03-29 18:29:20,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_turn_off_all_ports [2023-03-29 18:29:20,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_port_power [2023-03-29 18:29:20,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_work [2023-03-29 18:29:20,011 INFO L138 BoogieDeclarations]: Found implementation of procedure unlink_async [2023-03-29 18:29:20,013 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu210_hcd_irq [2023-03-29 18:29:20,013 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_irq [2023-03-29 18:29:20,018 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_watchdog [2023-03-29 18:29:20,018 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_hcd_init [2023-03-29 18:29:20,018 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_reset [2023-03-29 18:29:20,018 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_run [2023-03-29 18:29:20,018 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_stop [2023-03-29 18:29:20,018 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_shutdown [2023-03-29 18:29:20,019 INFO L138 BoogieDeclarations]: Found implementation of procedure __oxu_urb_enqueue [2023-03-29 18:29:20,019 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_urb_enqueue [2023-03-29 18:29:20,019 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_urb_dequeue [2023-03-29 18:29:20,019 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_endpoint_disable [2023-03-29 18:29:20,019 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_get_frame [2023-03-29 18:29:20,019 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_hub_status_data [2023-03-29 18:29:20,019 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_port_speed [2023-03-29 18:29:20,019 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_hub_control [2023-03-29 18:29:20,019 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_bus_suspend [2023-03-29 18:29:20,019 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_bus_resume [2023-03-29 18:29:20,019 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_configuration [2023-03-29 18:29:20,019 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_verify_id [2023-03-29 18:29:20,019 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_create [2023-03-29 18:29:20,019 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_init [2023-03-29 18:29:20,019 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_drv_probe [2023-03-29 18:29:20,019 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_remove [2023-03-29 18:29:20,020 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_drv_remove [2023-03-29 18:29:20,020 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_drv_shutdown [2023-03-29 18:29:20,020 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_driver_init [2023-03-29 18:29:20,020 INFO L138 BoogieDeclarations]: Found implementation of procedure oxu_driver_exit [2023-03-29 18:29:20,020 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_1 [2023-03-29 18:29:20,020 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_init_1 [2023-03-29 18:29:20,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_hc_driver_3 [2023-03-29 18:29:20,020 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_1 [2023-03-29 18:29:20,020 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_1 [2023-03-29 18:29:20,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_hc_driver_4 [2023-03-29 18:29:20,020 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2023-03-29 18:29:20,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_1 [2023-03-29 18:29:20,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_probe_2 [2023-03-29 18:29:20,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_init_2 [2023-03-29 18:29:20,021 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1 [2023-03-29 18:29:20,021 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-03-29 18:29:20,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2023-03-29 18:29:20,021 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2023-03-29 18:29:20,021 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-03-29 18:29:20,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_5 [2023-03-29 18:29:20,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_6 [2023-03-29 18:29:20,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_7 [2023-03-29 18:29:20,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_8 [2023-03-29 18:29:20,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9 [2023-03-29 18:29:20,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_10 [2023-03-29 18:29:20,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_11 [2023-03-29 18:29:20,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_12 [2023-03-29 18:29:20,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_13 [2023-03-29 18:29:20,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_14 [2023-03-29 18:29:20,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_15 [2023-03-29 18:29:20,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_16 [2023-03-29 18:29:20,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_17 [2023-03-29 18:29:20,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___platform_driver_register_18 [2023-03-29 18:29:20,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_19 [2023-03-29 18:29:20,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-03-29 18:29:20,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2023-03-29 18:29:20,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-03-29 18:29:20,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2023-03-29 18:29:20,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2023-03-29 18:29:20,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2023-03-29 18:29:20,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2023-03-29 18:29:20,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2023-03-29 18:29:20,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode [2023-03-29 18:29:20,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode [2023-03-29 18:29:20,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2023-03-29 18:29:20,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode [2023-03-29 18:29:20,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode [2023-03-29 18:29:20,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_i_mutex_of_inode [2023-03-29 18:29:20,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_i_mutex_of_inode [2023-03-29 18:29:20,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2023-03-29 18:29:20,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_i_mutex_of_inode [2023-03-29 18:29:20,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2023-03-29 18:29:20,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2023-03-29 18:29:20,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2023-03-29 18:29:20,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2023-03-29 18:29:20,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2023-03-29 18:29:20,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2023-03-29 18:29:20,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2023-03-29 18:29:20,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock [2023-03-29 18:29:20,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock [2023-03-29 18:29:20,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock [2023-03-29 18:29:20,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock [2023-03-29 18:29:20,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2023-03-29 18:29:20,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2023-03-29 18:29:20,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2023-03-29 18:29:20,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2023-03-29 18:29:20,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2023-03-29 18:29:20,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2023-03-29 18:29:20,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2023-03-29 18:29:20,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_mutex_of_device [2023-03-29 18:29:20,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_mutex_of_device [2023-03-29 18:29:20,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2023-03-29 18:29:20,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_mutex_of_device [2023-03-29 18:29:20,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-03-29 18:29:20,025 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-03-29 18:29:20,025 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2023-03-29 18:29:20,025 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2023-03-29 18:29:20,025 INFO L138 BoogieDeclarations]: Found implementation of procedure __msecs_to_jiffies [2023-03-29 18:29:20,025 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-03-29 18:29:20,025 INFO L138 BoogieDeclarations]: Found implementation of procedure __platform_driver_register [2023-03-29 18:29:20,025 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-03-29 18:29:20,025 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2023-03-29 18:29:20,025 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2023-03-29 18:29:20,025 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2023-03-29 18:29:20,026 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2023-03-29 18:29:20,026 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-03-29 18:29:20,026 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2023-03-29 18:29:20,026 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2023-03-29 18:29:20,026 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2023-03-29 18:29:20,026 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2023-03-29 18:29:20,026 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2023-03-29 18:29:20,026 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-03-29 18:29:20,026 INFO L138 BoogieDeclarations]: Found implementation of procedure device_wakeup_enable [2023-03-29 18:29:20,026 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_ioremap_resource [2023-03-29 18:29:20,026 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kmalloc [2023-03-29 18:29:20,026 INFO L138 BoogieDeclarations]: Found implementation of procedure irq_set_irq_type [2023-03-29 18:29:20,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2023-03-29 18:29:20,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_2 [2023-03-29 18:29:20,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_2 [2023-03-29 18:29:20,026 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2023-03-29 18:29:20,027 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2023-03-29 18:29:20,027 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-03-29 18:29:20,027 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2023-03-29 18:29:20,030 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2023-03-29 18:29:20,030 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-03-29 18:29:20,031 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_unregister [2023-03-29 18:29:20,031 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2023-03-29 18:29:20,031 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2023-03-29 18:29:20,031 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout_uninterruptible [2023-03-29 18:29:20,032 INFO L138 BoogieDeclarations]: Found implementation of procedure scnprintf [2023-03-29 18:29:20,032 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_add_hcd [2023-03-29 18:29:20,032 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_calc_bus_time [2023-03-29 18:29:20,032 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_create_hcd [2023-03-29 18:29:20,032 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disabled [2023-03-29 18:29:20,032 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hc_died [2023-03-29 18:29:20,032 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_giveback_urb [2023-03-29 18:29:20,032 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_poll_rh_status [2023-03-29 18:29:20,032 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_resume_root_hub [2023-03-29 18:29:20,032 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_hcd [2023-03-29 18:29:20,032 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_remove_hcd [2023-03-29 18:29:20,032 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-03-29 18:29:20,032 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-03-29 18:29:20,032 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-03-29 18:29:20,032 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-03-29 18:29:20,033 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-03-29 18:29:20,033 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-03-29 18:29:20,033 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-03-29 18:29:20,033 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2023-03-29 18:29:20,033 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2023-03-29 18:29:20,033 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-03-29 18:29:20,033 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-03-29 18:29:20,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-03-29 18:29:20,033 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-03-29 18:29:20,033 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-03-29 18:29:20,033 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2023-03-29 18:29:20,033 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-03-29 18:29:20,033 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-03-29 18:29:20,033 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2023-03-29 18:29:20,033 INFO L130 BoogieDeclarations]: Found specification of procedure ffs [2023-03-29 18:29:20,033 INFO L130 BoogieDeclarations]: Found specification of procedure __le32_to_cpup [2023-03-29 18:29:20,033 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2023-03-29 18:29:20,034 INFO L130 BoogieDeclarations]: Found specification of procedure scnprintf [2023-03-29 18:29:20,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-03-29 18:29:20,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2023-03-29 18:29:20,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2023-03-29 18:29:20,034 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-03-29 18:29:20,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-03-29 18:29:20,034 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2023-03-29 18:29:20,034 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2023-03-29 18:29:20,034 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-03-29 18:29:20,034 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2023-03-29 18:29:20,034 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2023-03-29 18:29:20,034 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-03-29 18:29:20,034 INFO L130 BoogieDeclarations]: Found specification of procedure __list_splice [2023-03-29 18:29:20,034 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice [2023-03-29 18:29:20,034 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-03-29 18:29:20,034 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2023-03-29 18:29:20,034 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2023-03-29 18:29:20,035 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-03-29 18:29:20,035 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2023-03-29 18:29:20,035 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2023-03-29 18:29:20,035 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-03-29 18:29:20,035 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2023-03-29 18:29:20,035 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-03-29 18:29:20,035 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2023-03-29 18:29:20,035 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-03-29 18:29:20,035 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_and_test [2023-03-29 18:29:20,035 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2023-03-29 18:29:20,035 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2023-03-29 18:29:20,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_8 [2023-03-29 18:29:20,035 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-03-29 18:29:20,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_6 [2023-03-29 18:29:20,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9 [2023-03-29 18:29:20,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_10 [2023-03-29 18:29:20,035 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-03-29 18:29:20,036 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2023-03-29 18:29:20,036 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-03-29 18:29:20,036 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2023-03-29 18:29:20,036 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-03-29 18:29:20,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-03-29 18:29:20,036 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-03-29 18:29:20,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-03-29 18:29:20,036 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-03-29 18:29:20,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2023-03-29 18:29:20,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2023-03-29 18:29:20,036 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-03-29 18:29:20,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-03-29 18:29:20,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2023-03-29 18:29:20,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-03-29 18:29:20,036 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2023-03-29 18:29:20,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_5 [2023-03-29 18:29:20,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_7 [2023-03-29 18:29:20,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_11 [2023-03-29 18:29:20,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode [2023-03-29 18:29:20,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode [2023-03-29 18:29:20,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2023-03-29 18:29:20,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2023-03-29 18:29:20,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2023-03-29 18:29:20,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2023-03-29 18:29:20,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2023-03-29 18:29:20,037 INFO L130 BoogieDeclarations]: Found specification of procedure queued_spin_is_locked [2023-03-29 18:29:20,037 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-03-29 18:29:20,037 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2023-03-29 18:29:20,037 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2023-03-29 18:29:20,037 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-03-29 18:29:20,037 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2023-03-29 18:29:20,037 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2023-03-29 18:29:20,037 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2023-03-29 18:29:20,037 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-03-29 18:29:20,038 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-03-29 18:29:20,038 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2023-03-29 18:29:20,038 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-03-29 18:29:20,038 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2023-03-29 18:29:20,038 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-03-29 18:29:20,038 INFO L130 BoogieDeclarations]: Found specification of procedure __msecs_to_jiffies [2023-03-29 18:29:20,038 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2023-03-29 18:29:20,038 INFO L130 BoogieDeclarations]: Found specification of procedure timer_pending [2023-03-29 18:29:20,038 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2023-03-29 18:29:20,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_13 [2023-03-29 18:29:20,038 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2023-03-29 18:29:20,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_12 [2023-03-29 18:29:20,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_14 [2023-03-29 18:29:20,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_16 [2023-03-29 18:29:20,038 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2023-03-29 18:29:20,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_15 [2023-03-29 18:29:20,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_17 [2023-03-29 18:29:20,038 INFO L130 BoogieDeclarations]: Found specification of procedure resource_size [2023-03-29 18:29:20,039 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2023-03-29 18:29:20,039 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2023-03-29 18:29:20,039 INFO L130 BoogieDeclarations]: Found specification of procedure virt_to_phys [2023-03-29 18:29:20,039 INFO L130 BoogieDeclarations]: Found specification of procedure phys_to_virt [2023-03-29 18:29:20,039 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_uninterruptible [2023-03-29 18:29:20,039 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2023-03-29 18:29:20,039 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-03-29 18:29:20,039 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2023-03-29 18:29:20,039 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2023-03-29 18:29:20,039 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2023-03-29 18:29:20,039 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2023-03-29 18:29:20,039 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_1 [2023-03-29 18:29:20,039 INFO L130 BoogieDeclarations]: Found specification of procedure timer_init_1 [2023-03-29 18:29:20,039 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_hc_driver_3 [2023-03-29 18:29:20,039 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_1 [2023-03-29 18:29:20,039 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_1 [2023-03-29 18:29:20,039 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_hc_driver_4 [2023-03-29 18:29:20,040 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2023-03-29 18:29:20,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_1 [2023-03-29 18:29:20,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_probe_2 [2023-03-29 18:29:20,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_init_2 [2023-03-29 18:29:20,040 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1 [2023-03-29 18:29:20,040 INFO L130 BoogieDeclarations]: Found specification of procedure kref_init [2023-03-29 18:29:20,040 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2023-03-29 18:29:20,040 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2023-03-29 18:29:20,040 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-03-29 18:29:20,040 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2023-03-29 18:29:20,040 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2023-03-29 18:29:20,040 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kmalloc [2023-03-29 18:29:20,040 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2023-03-29 18:29:20,040 INFO L130 BoogieDeclarations]: Found specification of procedure devm_ioremap_resource [2023-03-29 18:29:20,040 INFO L130 BoogieDeclarations]: Found specification of procedure device_may_wakeup [2023-03-29 18:29:20,040 INFO L130 BoogieDeclarations]: Found specification of procedure device_wakeup_enable [2023-03-29 18:29:20,040 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2023-03-29 18:29:20,040 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2023-03-29 18:29:20,041 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2023-03-29 18:29:20,041 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-03-29 18:29:20,041 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2023-03-29 18:29:20,041 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2023-03-29 18:29:20,041 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-03-29 18:29:20,041 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-03-29 18:29:20,041 INFO L130 BoogieDeclarations]: Found specification of procedure irq_set_irq_type [2023-03-29 18:29:20,041 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2023-03-29 18:29:20,041 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disabled [2023-03-29 18:29:20,041 INFO L130 BoogieDeclarations]: Found specification of procedure usb_maxpacket [2023-03-29 18:29:20,041 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_giveback_urb [2023-03-29 18:29:20,041 INFO L130 BoogieDeclarations]: Found specification of procedure usb_create_hcd [2023-03-29 18:29:20,041 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_hcd [2023-03-29 18:29:20,041 INFO L130 BoogieDeclarations]: Found specification of procedure usb_add_hcd [2023-03-29 18:29:20,041 INFO L130 BoogieDeclarations]: Found specification of procedure usb_remove_hcd [2023-03-29 18:29:20,041 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hc_died [2023-03-29 18:29:20,041 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_poll_rh_status [2023-03-29 18:29:20,042 INFO L130 BoogieDeclarations]: Found specification of procedure usb_calc_bus_time [2023-03-29 18:29:20,042 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_resume_root_hub [2023-03-29 18:29:20,042 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le16 [2023-03-29 18:29:20,042 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le32 [2023-03-29 18:29:20,042 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le64 [2023-03-29 18:29:20,042 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_unaligned_access_size [2023-03-29 18:29:20,042 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2023-03-29 18:29:20,042 INFO L130 BoogieDeclarations]: Found specification of procedure __platform_driver_register [2023-03-29 18:29:20,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___platform_driver_register_18 [2023-03-29 18:29:20,042 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2023-03-29 18:29:20,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_19 [2023-03-29 18:29:20,042 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2023-03-29 18:29:20,042 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2023-03-29 18:29:20,042 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_to_hcd [2023-03-29 18:29:20,042 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_to_oxu [2023-03-29 18:29:20,042 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_status_buf [2023-03-29 18:29:20,042 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_command_buf [2023-03-29 18:29:20,043 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_port_buf [2023-03-29 18:29:20,043 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_work [2023-03-29 18:29:20,043 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_hub_control [2023-03-29 18:29:20,043 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_readl [2023-03-29 18:29:20,043 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_writel [2023-03-29 18:29:20,043 INFO L130 BoogieDeclarations]: Found specification of procedure timer_action_done [2023-03-29 18:29:20,043 INFO L130 BoogieDeclarations]: Found specification of procedure timer_action [2023-03-29 18:29:20,043 INFO L130 BoogieDeclarations]: Found specification of procedure handshake [2023-03-29 18:29:20,043 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_halt [2023-03-29 18:29:20,043 INFO L130 BoogieDeclarations]: Found specification of procedure tdi_reset [2023-03-29 18:29:20,043 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_reset [2023-03-29 18:29:20,043 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-03-29 18:29:20,043 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-03-29 18:29:20,043 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_quiesce [2023-03-29 18:29:20,043 INFO L130 BoogieDeclarations]: Found specification of procedure check_reset_complete [2023-03-29 18:29:20,043 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_hub_descriptor [2023-03-29 18:29:20,044 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_buf_alloc [2023-03-29 18:29:20,044 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_buf_free [2023-03-29 18:29:20,044 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_qtd_init [2023-03-29 18:29:20,044 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_qtd_free [2023-03-29 18:29:20,044 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_qtd_alloc [2023-03-29 18:29:20,044 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_qh_free [2023-03-29 18:29:20,044 INFO L130 BoogieDeclarations]: Found specification of procedure qh_destroy [2023-03-29 18:29:20,044 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_qh_alloc [2023-03-29 18:29:20,044 INFO L130 BoogieDeclarations]: Found specification of procedure qh_get [2023-03-29 18:29:20,044 INFO L130 BoogieDeclarations]: Found specification of procedure qh_put [2023-03-29 18:29:20,044 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_murb_free [2023-03-29 18:29:20,044 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_murb_alloc [2023-03-29 18:29:20,044 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_mem_cleanup [2023-03-29 18:29:20,044 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_mem_init [2023-03-29 18:29:20,044 INFO L130 BoogieDeclarations]: Found specification of procedure qtd_fill [2023-03-29 18:29:20,044 INFO L130 BoogieDeclarations]: Found specification of procedure qh_update [2023-03-29 18:29:20,044 INFO L130 BoogieDeclarations]: Found specification of procedure qh_refresh [2023-03-29 18:29:20,045 INFO L130 BoogieDeclarations]: Found specification of procedure qtd_copy_status [2023-03-29 18:29:20,045 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_urb_done [2023-03-29 18:29:20,045 INFO L130 BoogieDeclarations]: Found specification of procedure start_unlink_async [2023-03-29 18:29:20,045 INFO L130 BoogieDeclarations]: Found specification of procedure unlink_async [2023-03-29 18:29:20,045 INFO L130 BoogieDeclarations]: Found specification of procedure intr_deschedule [2023-03-29 18:29:20,045 INFO L130 BoogieDeclarations]: Found specification of procedure qh_schedule [2023-03-29 18:29:20,045 INFO L130 BoogieDeclarations]: Found specification of procedure qh_completions [2023-03-29 18:29:20,045 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-03-29 18:29:20,045 INFO L130 BoogieDeclarations]: Found specification of procedure qtd_list_free [2023-03-29 18:29:20,045 INFO L130 BoogieDeclarations]: Found specification of procedure qh_urb_transaction [2023-03-29 18:29:20,048 INFO L130 BoogieDeclarations]: Found specification of procedure qh_make [2023-03-29 18:29:20,048 INFO L130 BoogieDeclarations]: Found specification of procedure qh_link_async [2023-03-29 18:29:20,048 INFO L130 BoogieDeclarations]: Found specification of procedure qh_append_tds [2023-03-29 18:29:20,048 INFO L130 BoogieDeclarations]: Found specification of procedure submit_async [2023-03-29 18:29:20,048 INFO L130 BoogieDeclarations]: Found specification of procedure end_unlink_async [2023-03-29 18:29:20,048 INFO L130 BoogieDeclarations]: Found specification of procedure scan_async [2023-03-29 18:29:20,048 INFO L130 BoogieDeclarations]: Found specification of procedure periodic_next_shadow [2023-03-29 18:29:20,048 INFO L130 BoogieDeclarations]: Found specification of procedure periodic_unlink [2023-03-29 18:29:20,048 INFO L130 BoogieDeclarations]: Found specification of procedure periodic_usecs [2023-03-29 18:29:20,048 INFO L130 BoogieDeclarations]: Found specification of procedure enable_periodic [2023-03-29 18:29:20,049 INFO L130 BoogieDeclarations]: Found specification of procedure disable_periodic [2023-03-29 18:29:20,049 INFO L130 BoogieDeclarations]: Found specification of procedure qh_link_periodic [2023-03-29 18:29:20,049 INFO L130 BoogieDeclarations]: Found specification of procedure qh_unlink_periodic [2023-03-29 18:29:20,049 INFO L130 BoogieDeclarations]: Found specification of procedure check_period [2023-03-29 18:29:20,049 INFO L130 BoogieDeclarations]: Found specification of procedure check_intr_schedule [2023-03-29 18:29:20,049 INFO L130 BoogieDeclarations]: Found specification of procedure intr_submit [2023-03-29 18:29:20,049 INFO L130 BoogieDeclarations]: Found specification of procedure itd_submit [2023-03-29 18:29:20,049 INFO L130 BoogieDeclarations]: Found specification of procedure sitd_submit [2023-03-29 18:29:20,049 INFO L130 BoogieDeclarations]: Found specification of procedure scan_periodic [2023-03-29 18:29:20,049 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_turn_off_all_ports [2023-03-29 18:29:20,049 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_port_power [2023-03-29 18:29:20,049 INFO L130 BoogieDeclarations]: Found specification of procedure oxu210_hcd_irq [2023-03-29 18:29:20,049 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_irq [2023-03-29 18:29:20,049 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_watchdog [2023-03-29 18:29:20,049 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_hcd_init [2023-03-29 18:29:20,049 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_reset [2023-03-29 18:29:20,049 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_run [2023-03-29 18:29:20,050 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_stop [2023-03-29 18:29:20,050 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_shutdown [2023-03-29 18:29:20,050 INFO L130 BoogieDeclarations]: Found specification of procedure __oxu_urb_enqueue [2023-03-29 18:29:20,050 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_urb_enqueue [2023-03-29 18:29:20,050 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_urb_dequeue [2023-03-29 18:29:20,050 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_endpoint_disable [2023-03-29 18:29:20,050 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_get_frame [2023-03-29 18:29:20,050 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_hub_status_data [2023-03-29 18:29:20,050 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_port_speed [2023-03-29 18:29:20,050 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_bus_suspend [2023-03-29 18:29:20,050 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_bus_resume [2023-03-29 18:29:20,050 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_configuration [2023-03-29 18:29:20,050 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_verify_id [2023-03-29 18:29:20,050 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_create [2023-03-29 18:29:20,050 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_init [2023-03-29 18:29:20,050 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_drv_probe [2023-03-29 18:29:20,050 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_remove [2023-03-29 18:29:20,051 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_drv_remove [2023-03-29 18:29:20,051 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_drv_shutdown [2023-03-29 18:29:20,051 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_driver_init [2023-03-29 18:29:20,051 INFO L130 BoogieDeclarations]: Found specification of procedure oxu_driver_exit [2023-03-29 18:29:20,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_2 [2023-03-29 18:29:20,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2023-03-29 18:29:20,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-03-29 18:29:20,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_2 [2023-03-29 18:29:20,051 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-03-29 18:29:20,051 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-03-29 18:29:20,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-03-29 18:29:20,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2023-03-29 18:29:20,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2023-03-29 18:29:20,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2023-03-29 18:29:20,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2023-03-29 18:29:20,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode [2023-03-29 18:29:20,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2023-03-29 18:29:20,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode [2023-03-29 18:29:20,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_i_mutex_of_inode [2023-03-29 18:29:20,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_i_mutex_of_inode [2023-03-29 18:29:20,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2023-03-29 18:29:20,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_i_mutex_of_inode [2023-03-29 18:29:20,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2023-03-29 18:29:20,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2023-03-29 18:29:20,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2023-03-29 18:29:20,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2023-03-29 18:29:20,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2023-03-29 18:29:20,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock [2023-03-29 18:29:20,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock [2023-03-29 18:29:20,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock [2023-03-29 18:29:20,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock [2023-03-29 18:29:20,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2023-03-29 18:29:20,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2023-03-29 18:29:20,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2023-03-29 18:29:20,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2023-03-29 18:29:20,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_mutex_of_device [2023-03-29 18:29:20,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_mutex_of_device [2023-03-29 18:29:20,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2023-03-29 18:29:20,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_mutex_of_device [2023-03-29 18:29:20,053 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2023-03-29 18:29:20,053 INFO L130 BoogieDeclarations]: Found specification of procedure free [2023-03-29 18:29:20,053 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-03-29 18:29:20,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-03-29 18:29:20,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-03-29 18:29:20,053 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-03-29 18:29:20,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-03-29 18:29:20,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-03-29 18:29:20,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-03-29 18:29:20,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-03-29 18:29:20,963 INFO L236 CfgBuilder]: Building ICFG [2023-03-29 18:29:20,969 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-03-29 18:29:21,275 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-03-29 18:29:29,188 INFO L277 CfgBuilder]: Performing block encoding [2023-03-29 18:29:29,220 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-03-29 18:29:29,220 INFO L302 CfgBuilder]: Removed 0 assume(true) statements. [2023-03-29 18:29:29,228 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.03 06:29:29 BoogieIcfgContainer [2023-03-29 18:29:29,228 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-03-29 18:29:29,229 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2023-03-29 18:29:29,229 INFO L271 PluginConnector]: Initializing Sifa... [2023-03-29 18:29:29,229 INFO L275 PluginConnector]: Sifa initialized [2023-03-29 18:29:29,230 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.03 06:29:29" (1/1) ... [2023-03-29 18:29:29,231 INFO L79 SifaObserver]: LogSizeWrapperFluid Intern Fluid=SizeLimitFluid ♦ Abstract Domain=EqDomain ♦ Max. Parallel Octagon=2 ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ CompoundDomain Intern Domains=ExplicitValueDomain;IntervalDomain ♦ Call Summarizer=ReUseSupersetCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ SizeLimitFluid Max. Disjunctions=8 ♦ Simplification Technique=NONE ♦ Max. Parallel Equality=2 ♦ SizeLimitFluid Max. DAG Size=-1 [2023-03-29 18:29:29,298 INFO L159 IcfgInterpreter]: Started Sifa with 1 locations of interest [2023-03-29 18:29:29,298 INFO L166 IcfgInterpreter]: Building call graph [2023-03-29 18:29:29,317 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:92) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaBuilder.construct(SifaBuilder.java:96) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaBuilder.construct(SifaBuilder.java:83) 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:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2023-03-29 18:29:29,324 INFO L158 Benchmark]: Toolchain (without parser) took 12495.38ms. Allocated memory was 195.0MB in the beginning and 587.2MB in the end (delta: 392.2MB). Free memory was 124.4MB in the beginning and 371.3MB in the end (delta: -246.9MB). Peak memory consumption was 145.7MB. Max. memory is 8.0GB. [2023-03-29 18:29:29,325 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 195.0MB. Free memory was 147.4MB in the beginning and 147.3MB in the end (delta: 136.4kB). There was no memory consumed. Max. memory is 8.0GB. [2023-03-29 18:29:29,326 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2666.87ms. Allocated memory was 195.0MB in the beginning and 269.5MB in the end (delta: 74.4MB). Free memory was 124.0MB in the beginning and 134.5MB in the end (delta: -10.5MB). Peak memory consumption was 85.2MB. Max. memory is 8.0GB. [2023-03-29 18:29:29,326 INFO L158 Benchmark]: Boogie Preprocessor took 428.71ms. Allocated memory is still 269.5MB. Free memory was 134.5MB in the beginning and 155.5MB in the end (delta: -21.1MB). Peak memory consumption was 27.3MB. Max. memory is 8.0GB. [2023-03-29 18:29:29,328 INFO L158 Benchmark]: RCFGBuilder took 9301.76ms. Allocated memory was 269.5MB in the beginning and 587.2MB in the end (delta: 317.7MB). Free memory was 155.5MB in the beginning and 377.0MB in the end (delta: -221.5MB). Peak memory consumption was 290.2MB. Max. memory is 8.0GB. [2023-03-29 18:29:29,329 INFO L158 Benchmark]: Sifa took 93.45ms. Allocated memory is still 587.2MB. Free memory was 377.0MB in the beginning and 371.3MB in the end (delta: 5.8MB). Peak memory consumption was 5.2MB. Max. memory is 8.0GB. [2023-03-29 18:29:29,334 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14ms. Allocated memory is still 195.0MB. Free memory was 147.4MB in the beginning and 147.3MB in the end (delta: 136.4kB). There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 2666.87ms. Allocated memory was 195.0MB in the beginning and 269.5MB in the end (delta: 74.4MB). Free memory was 124.0MB in the beginning and 134.5MB in the end (delta: -10.5MB). Peak memory consumption was 85.2MB. Max. memory is 8.0GB. * Boogie Preprocessor took 428.71ms. Allocated memory is still 269.5MB. Free memory was 134.5MB in the beginning and 155.5MB in the end (delta: -21.1MB). Peak memory consumption was 27.3MB. Max. memory is 8.0GB. * RCFGBuilder took 9301.76ms. Allocated memory was 269.5MB in the beginning and 587.2MB in the end (delta: 317.7MB). Free memory was 155.5MB in the beginning and 377.0MB in the end (delta: -221.5MB). Peak memory consumption was 290.2MB. Max. memory is 8.0GB. * Sifa took 93.45ms. Allocated memory is still 587.2MB. Free memory was 377.0MB in the beginning and 371.3MB in the end (delta: 5.8MB). Peak memory consumption was 5.2MB. Max. memory is 8.0GB. * 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. [2023-03-29 18:29:29,369 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request...