/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/default/taipan/svcomp-Reach-32bit-Taipan_Default.epf -tc ../../../trunk/examples/toolchains/AutomizerC.xml --sifa.abstract.domain OctagonDomain -i ../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--media--usb--b2c2--b2c2-flexcop-usb.ko-main.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-dev-f954360 [2023-04-03 04:29:33,139 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-04-03 04:29:33,141 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-04-03 04:29:33,171 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-04-03 04:29:33,172 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-04-03 04:29:33,172 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-04-03 04:29:33,174 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-04-03 04:29:33,175 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-04-03 04:29:33,176 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-04-03 04:29:33,177 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-04-03 04:29:33,177 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-04-03 04:29:33,178 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-04-03 04:29:33,179 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-04-03 04:29:33,179 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-04-03 04:29:33,180 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-04-03 04:29:33,181 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-04-03 04:29:33,182 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-04-03 04:29:33,183 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-04-03 04:29:33,185 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-04-03 04:29:33,186 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-04-03 04:29:33,187 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-04-03 04:29:33,188 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-04-03 04:29:33,189 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-04-03 04:29:33,190 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-04-03 04:29:33,193 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-04-03 04:29:33,193 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-04-03 04:29:33,194 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-04-03 04:29:33,194 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-04-03 04:29:33,195 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-04-03 04:29:33,195 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-04-03 04:29:33,196 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-04-03 04:29:33,196 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-04-03 04:29:33,197 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-04-03 04:29:33,197 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-04-03 04:29:33,198 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-04-03 04:29:33,199 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-04-03 04:29:33,199 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-04-03 04:29:33,199 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-04-03 04:29:33,200 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-04-03 04:29:33,200 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-04-03 04:29:33,201 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-04-03 04:29:33,208 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/taipan/svcomp-Reach-32bit-Taipan_Default.epf [2023-04-03 04:29:33,227 INFO L113 SettingsManager]: Loading preferences was successful [2023-04-03 04:29:33,227 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-04-03 04:29:33,227 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-04-03 04:29:33,228 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-04-03 04:29:33,228 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-04-03 04:29:33,228 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-04-03 04:29:33,229 INFO L138 SettingsManager]: * User list type=DISABLED [2023-04-03 04:29:33,229 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-04-03 04:29:33,229 INFO L138 SettingsManager]: * Explicit value domain=true [2023-04-03 04:29:33,229 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-04-03 04:29:33,229 INFO L138 SettingsManager]: * Octagon Domain=false [2023-04-03 04:29:33,229 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2023-04-03 04:29:33,229 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-04-03 04:29:33,229 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-04-03 04:29:33,229 INFO L138 SettingsManager]: * Interval Domain=false [2023-04-03 04:29:33,230 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-04-03 04:29:33,230 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-04-03 04:29:33,230 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2023-04-03 04:29:33,230 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-04-03 04:29:33,231 INFO L138 SettingsManager]: * sizeof long=4 [2023-04-03 04:29:33,231 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-04-03 04:29:33,231 INFO L138 SettingsManager]: * sizeof POINTER=4 [2023-04-03 04:29:33,231 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-04-03 04:29:33,231 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-04-03 04:29:33,231 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-04-03 04:29:33,231 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-04-03 04:29:33,231 INFO L138 SettingsManager]: * sizeof long double=12 [2023-04-03 04:29:33,231 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-04-03 04:29:33,232 INFO L138 SettingsManager]: * Use constant arrays=true [2023-04-03 04:29:33,232 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-04-03 04:29:33,232 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-04-03 04:29:33,232 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-04-03 04:29:33,232 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-04-03 04:29:33,232 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-04-03 04:29:33,232 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2023-04-03 04:29:33,232 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-04-03 04:29:33,233 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-04-03 04:29:33,233 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-04-03 04:29:33,233 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-04-03 04:29:33,233 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-04-03 04:29:33,233 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-04-03 04:29:33,233 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> OctagonDomain [2023-04-03 04:29:33,456 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-04-03 04:29:33,484 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-04-03 04:29:33,486 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-04-03 04:29:33,487 INFO L271 PluginConnector]: Initializing CDTParser... [2023-04-03 04:29:33,488 INFO L275 PluginConnector]: CDTParser initialized [2023-04-03 04:29:33,489 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--media--usb--b2c2--b2c2-flexcop-usb.ko-main.cil.out.i [2023-04-03 04:29:34,625 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-04-03 04:29:35,121 INFO L351 CDTParser]: Found 1 translation units. [2023-04-03 04:29:35,121 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--media--usb--b2c2--b2c2-flexcop-usb.ko-main.cil.out.i [2023-04-03 04:29:35,156 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6c412f0bc/93a7568d85044bc6a8d93c0559de80e1/FLAG413d4087c [2023-04-03 04:29:35,168 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6c412f0bc/93a7568d85044bc6a8d93c0559de80e1 [2023-04-03 04:29:35,170 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-04-03 04:29:35,171 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-04-03 04:29:35,173 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-04-03 04:29:35,174 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-04-03 04:29:35,176 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-04-03 04:29:35,177 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.04 04:29:35" (1/1) ... [2023-04-03 04:29:35,178 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7566edd2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.04 04:29:35, skipping insertion in model container [2023-04-03 04:29:35,178 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.04 04:29:35" (1/1) ... [2023-04-03 04:29:35,184 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-04-03 04:29:35,287 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-04-03 04:29:36,238 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-consumption/32_7a_cilled_linux-3.8-rc1-drivers--media--usb--b2c2--b2c2-flexcop-usb.ko-main.cil.out.i[222523,222536] [2023-04-03 04:29:36,340 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-04-03 04:29:36,362 INFO L203 MainTranslator]: Completed pre-run [2023-04-03 04:29:36,690 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-consumption/32_7a_cilled_linux-3.8-rc1-drivers--media--usb--b2c2--b2c2-flexcop-usb.ko-main.cil.out.i[222523,222536] [2023-04-03 04:29:36,698 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-04-03 04:29:36,731 INFO L208 MainTranslator]: Completed translation [2023-04-03 04:29:36,731 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.04 04:29:36 WrapperNode [2023-04-03 04:29:36,731 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-04-03 04:29:36,733 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-04-03 04:29:36,733 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-04-03 04:29:36,733 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-04-03 04:29:36,744 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.04 04:29:36" (1/1) ... [2023-04-03 04:29:36,744 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.04 04:29:36" (1/1) ... [2023-04-03 04:29:36,819 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.04 04:29:36" (1/1) ... [2023-04-03 04:29:36,819 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.04 04:29:36" (1/1) ... [2023-04-03 04:29:37,100 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.04 04:29:36" (1/1) ... [2023-04-03 04:29:37,119 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.04 04:29:36" (1/1) ... [2023-04-03 04:29:37,143 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.04 04:29:36" (1/1) ... [2023-04-03 04:29:37,155 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.04 04:29:36" (1/1) ... [2023-04-03 04:29:37,184 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-04-03 04:29:37,185 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-04-03 04:29:37,185 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-04-03 04:29:37,185 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-04-03 04:29:37,186 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.04 04:29:36" (1/1) ... [2023-04-03 04:29:37,191 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-04-03 04:29:37,203 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-04-03 04:29:37,215 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) [2023-04-03 04:29:37,217 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 [2023-04-03 04:29:37,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-04-03 04:29:37,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-04-03 04:29:37,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2023-04-03 04:29:37,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2023-04-03 04:29:37,248 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-04-03 04:29:37,248 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2023-04-03 04:29:37,248 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2023-04-03 04:29:37,248 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2023-04-03 04:29:37,249 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2023-04-03 04:29:37,249 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2023-04-03 04:29:37,249 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2023-04-03 04:29:37,249 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2023-04-03 04:29:37,249 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-04-03 04:29:37,249 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2023-04-03 04:29:37,249 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2023-04-03 04:29:37,249 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2023-04-03 04:29:37,249 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2023-04-03 04:29:37,249 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2023-04-03 04:29:37,249 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2023-04-03 04:29:37,250 INFO L138 BoogieDeclarations]: Found implementation of procedure flexcop_usb_readwrite_dw [2023-04-03 04:29:37,250 INFO L138 BoogieDeclarations]: Found implementation of procedure flexcop_usb_v8_memory_req [2023-04-03 04:29:37,250 INFO L138 BoogieDeclarations]: Found implementation of procedure flexcop_usb_memory_req [2023-04-03 04:29:37,250 INFO L138 BoogieDeclarations]: Found implementation of procedure flexcop_usb_get_mac_addr [2023-04-03 04:29:37,250 INFO L138 BoogieDeclarations]: Found implementation of procedure flexcop_usb_i2c_req [2023-04-03 04:29:37,250 INFO L138 BoogieDeclarations]: Found implementation of procedure flexcop_usb_read_ibi_reg [2023-04-03 04:29:37,250 INFO L138 BoogieDeclarations]: Found implementation of procedure flexcop_usb_write_ibi_reg [2023-04-03 04:29:37,250 INFO L138 BoogieDeclarations]: Found implementation of procedure flexcop_usb_i2c_request [2023-04-03 04:29:37,250 INFO L138 BoogieDeclarations]: Found implementation of procedure flexcop_usb_process_frame [2023-04-03 04:29:37,250 INFO L138 BoogieDeclarations]: Found implementation of procedure flexcop_usb_urb_complete [2023-04-03 04:29:37,250 INFO L138 BoogieDeclarations]: Found implementation of procedure flexcop_usb_stream_control [2023-04-03 04:29:37,251 INFO L138 BoogieDeclarations]: Found implementation of procedure flexcop_usb_transfer_exit [2023-04-03 04:29:37,251 INFO L138 BoogieDeclarations]: Found implementation of procedure flexcop_usb_transfer_init [2023-04-03 04:29:37,251 INFO L138 BoogieDeclarations]: Found implementation of procedure flexcop_usb_init [2023-04-03 04:29:37,251 INFO L138 BoogieDeclarations]: Found implementation of procedure flexcop_usb_exit [2023-04-03 04:29:37,251 INFO L138 BoogieDeclarations]: Found implementation of procedure flexcop_usb_probe [2023-04-03 04:29:37,251 INFO L138 BoogieDeclarations]: Found implementation of procedure flexcop_usb_disconnect [2023-04-03 04:29:37,251 INFO L138 BoogieDeclarations]: Found implementation of procedure flexcop_usb_driver_init [2023-04-03 04:29:37,251 INFO L138 BoogieDeclarations]: Found implementation of procedure flexcop_usb_driver_exit [2023-04-03 04:29:37,251 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-04-03 04:29:37,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_1 [2023-04-03 04:29:37,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_2 [2023-04-03 04:29:37,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_3 [2023-04-03 04:29:37,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_4 [2023-04-03 04:29:37,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_5 [2023-04-03 04:29:37,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_6 [2023-04-03 04:29:37,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_7 [2023-04-03 04:29:37,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_8 [2023-04-03 04:29:37,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_9 [2023-04-03 04:29:37,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-04-03 04:29:37,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-04-03 04:29:37,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2023-04-03 04:29:37,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_cred_guard_mutex_of_signal_struct [2023-04-03 04:29:37,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_cred_guard_mutex_of_signal_struct [2023-04-03 04:29:37,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_cred_guard_mutex_of_signal_struct [2023-04-03 04:29:37,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_cred_guard_mutex_of_signal_struct [2023-04-03 04:29:37,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_cred_guard_mutex_of_signal_struct [2023-04-03 04:29:37,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_cred_guard_mutex_of_signal_struct [2023-04-03 04:29:37,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_cred_guard_mutex_of_signal_struct [2023-04-03 04:29:37,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2023-04-03 04:29:37,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2023-04-03 04:29:37,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2023-04-03 04:29:37,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2023-04-03 04:29:37,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2023-04-03 04:29:37,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2023-04-03 04:29:37,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2023-04-03 04:29:37,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2023-04-03 04:29:37,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2023-04-03 04:29:37,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2023-04-03 04:29:37,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2023-04-03 04:29:37,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2023-04-03 04:29:37,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2023-04-03 04:29:37,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2023-04-03 04:29:37,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2023-04-03 04:29:37,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-04-03 04:29:37,255 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2023-04-03 04:29:37,255 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2023-04-03 04:29:37,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-04-03 04:29:37,255 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2023-04-03 04:29:37,255 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2023-04-03 04:29:37,256 INFO L138 BoogieDeclarations]: Found implementation of procedure flexcop_device_exit [2023-04-03 04:29:37,256 INFO L138 BoogieDeclarations]: Found implementation of procedure flexcop_device_initialize [2023-04-03 04:29:37,256 INFO L138 BoogieDeclarations]: Found implementation of procedure flexcop_device_kfree [2023-04-03 04:29:37,256 INFO L138 BoogieDeclarations]: Found implementation of procedure flexcop_device_kmalloc [2023-04-03 04:29:37,256 INFO L138 BoogieDeclarations]: Found implementation of procedure flexcop_pass_dmx_packets [2023-04-03 04:29:37,256 INFO L138 BoogieDeclarations]: Found implementation of procedure flexcop_sram_ctrl [2023-04-03 04:29:37,256 INFO L138 BoogieDeclarations]: Found implementation of procedure flexcop_sram_set_dest [2023-04-03 04:29:37,256 INFO L138 BoogieDeclarations]: Found implementation of procedure flexcop_wan_set_speed [2023-04-03 04:29:37,256 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2023-04-03 04:29:37,256 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2023-04-03 04:29:37,257 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-04-03 04:29:37,257 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-04-03 04:29:37,257 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2023-04-03 04:29:37,257 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2023-04-03 04:29:37,257 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2023-04-03 04:29:37,257 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2023-04-03 04:29:37,257 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2023-04-03 04:29:37,257 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2023-04-03 04:29:37,257 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2023-04-03 04:29:37,257 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2023-04-03 04:29:37,258 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-04-03 04:29:37,258 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-04-03 04:29:37,258 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-04-03 04:29:37,258 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-04-03 04:29:37,258 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-04-03 04:29:37,258 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-04-03 04:29:37,258 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2023-04-03 04:29:37,258 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2023-04-03 04:29:37,258 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-04-03 04:29:37,259 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-04-03 04:29:37,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-04-03 04:29:37,259 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-04-03 04:29:37,259 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2023-04-03 04:29:37,259 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-04-03 04:29:37,259 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2023-04-03 04:29:37,259 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-04-03 04:29:37,259 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2023-04-03 04:29:37,259 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2023-04-03 04:29:37,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_4 [2023-04-03 04:29:37,260 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-04-03 04:29:37,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_2 [2023-04-03 04:29:37,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_5 [2023-04-03 04:29:37,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_7 [2023-04-03 04:29:37,260 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2023-04-03 04:29:37,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_1 [2023-04-03 04:29:37,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_3 [2023-04-03 04:29:37,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_6 [2023-04-03 04:29:37,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_cred_guard_mutex_of_signal_struct [2023-04-03 04:29:37,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_cred_guard_mutex_of_signal_struct [2023-04-03 04:29:37,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2023-04-03 04:29:37,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2023-04-03 04:29:37,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2023-04-03 04:29:37,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2023-04-03 04:29:37,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2023-04-03 04:29:37,261 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-04-03 04:29:37,261 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2023-04-03 04:29:37,261 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2023-04-03 04:29:37,261 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2023-04-03 04:29:37,261 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2023-04-03 04:29:37,261 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2023-04-03 04:29:37,262 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2023-04-03 04:29:37,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_8 [2023-04-03 04:29:37,262 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2023-04-03 04:29:37,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_9 [2023-04-03 04:29:37,262 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2023-04-03 04:29:37,262 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2023-04-03 04:29:37,262 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2023-04-03 04:29:37,262 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2023-04-03 04:29:37,262 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2023-04-03 04:29:37,262 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2023-04-03 04:29:37,262 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2023-04-03 04:29:37,262 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-04-03 04:29:37,263 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2023-04-03 04:29:37,263 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2023-04-03 04:29:37,263 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2023-04-03 04:29:37,263 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-04-03 04:29:37,263 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2023-04-03 04:29:37,263 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2023-04-03 04:29:37,263 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2023-04-03 04:29:37,263 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2023-04-03 04:29:37,263 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2023-04-03 04:29:37,263 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2023-04-03 04:29:37,263 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2023-04-03 04:29:37,263 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2023-04-03 04:29:37,264 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_pass_dmx_packets [2023-04-03 04:29:37,264 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_device_kmalloc [2023-04-03 04:29:37,264 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_device_kfree [2023-04-03 04:29:37,264 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_device_initialize [2023-04-03 04:29:37,264 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_device_exit [2023-04-03 04:29:37,264 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_sram_set_dest [2023-04-03 04:29:37,264 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_wan_set_speed [2023-04-03 04:29:37,264 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_sram_ctrl [2023-04-03 04:29:37,264 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_usb_readwrite_dw [2023-04-03 04:29:37,264 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_usb_v8_memory_req [2023-04-03 04:29:37,264 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_usb_memory_req [2023-04-03 04:29:37,265 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_usb_get_mac_addr [2023-04-03 04:29:37,265 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_usb_i2c_req [2023-04-03 04:29:37,265 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_usb_read_ibi_reg [2023-04-03 04:29:37,265 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-04-03 04:29:37,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-04-03 04:29:37,265 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-04-03 04:29:37,265 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_usb_write_ibi_reg [2023-04-03 04:29:37,265 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_usb_i2c_request [2023-04-03 04:29:37,265 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2023-04-03 04:29:37,265 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_usb_process_frame [2023-04-03 04:29:37,265 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-04-03 04:29:37,266 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_usb_urb_complete [2023-04-03 04:29:37,266 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_usb_stream_control [2023-04-03 04:29:37,266 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_usb_transfer_exit [2023-04-03 04:29:37,266 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_usb_transfer_init [2023-04-03 04:29:37,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-04-03 04:29:37,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-04-03 04:29:37,266 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_usb_init [2023-04-03 04:29:37,266 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_usb_exit [2023-04-03 04:29:37,266 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_usb_probe [2023-04-03 04:29:37,266 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_usb_disconnect [2023-04-03 04:29:37,266 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_usb_driver_init [2023-04-03 04:29:37,266 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_usb_driver_exit [2023-04-03 04:29:37,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2023-04-03 04:29:37,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-04-03 04:29:37,267 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-04-03 04:29:37,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-04-03 04:29:37,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2023-04-03 04:29:37,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_cred_guard_mutex_of_signal_struct [2023-04-03 04:29:37,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_cred_guard_mutex_of_signal_struct [2023-04-03 04:29:37,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_cred_guard_mutex_of_signal_struct [2023-04-03 04:29:37,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_cred_guard_mutex_of_signal_struct [2023-04-03 04:29:37,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_cred_guard_mutex_of_signal_struct [2023-04-03 04:29:37,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2023-04-03 04:29:37,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2023-04-03 04:29:37,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2023-04-03 04:29:37,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2023-04-03 04:29:37,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2023-04-03 04:29:37,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2023-04-03 04:29:37,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2023-04-03 04:29:37,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2023-04-03 04:29:37,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2023-04-03 04:29:37,268 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2023-04-03 04:29:37,268 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-04-03 04:29:37,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-04-03 04:29:37,268 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-04-03 04:29:37,268 INFO L130 BoogieDeclarations]: Found specification of procedure free [2023-04-03 04:29:37,269 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-04-03 04:29:37,269 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-04-03 04:29:37,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-04-03 04:29:37,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-04-03 04:29:37,269 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-04-03 04:29:37,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-04-03 04:29:37,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-04-03 04:29:37,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-04-03 04:29:37,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-04-03 04:29:37,923 INFO L236 CfgBuilder]: Building ICFG [2023-04-03 04:29:37,930 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-04-03 04:30:28,652 INFO L277 CfgBuilder]: Performing block encoding [2023-04-03 04:30:29,170 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-04-03 04:30:29,171 INFO L302 CfgBuilder]: Removed 0 assume(true) statements. [2023-04-03 04:30:29,175 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.04 04:30:29 BoogieIcfgContainer [2023-04-03 04:30:29,176 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-04-03 04:30:29,179 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-04-03 04:30:29,179 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2023-04-03 04:30:29,183 INFO L275 PluginConnector]: TraceAbstraction initialized [2023-04-03 04:30:29,183 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 03.04 04:29:35" (1/3) ... [2023-04-03 04:30:29,183 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1cb34949 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.04 04:30:29, skipping insertion in model container [2023-04-03 04:30:29,184 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.04 04:29:36" (2/3) ... [2023-04-03 04:30:29,184 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1cb34949 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.04 04:30:29, skipping insertion in model container [2023-04-03 04:30:29,184 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.04 04:30:29" (3/3) ... [2023-04-03 04:30:29,185 INFO L112 eAbstractionObserver]: Analyzing ICFG 32_7a_cilled_linux-3.8-rc1-drivers--media--usb--b2c2--b2c2-flexcop-usb.ko-main.cil.out.i [2023-04-03 04:30:29,202 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-04-03 04:30:29,203 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-04-03 04:30:29,271 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-04-03 04:30:29,279 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@5235afb9, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-04-03 04:30:29,281 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-04-03 04:30:29,288 INFO L276 IsEmpty]: Start isEmpty. Operand has 514 states, 307 states have (on average 1.247557003257329) internal successors, (383), 311 states have internal predecessors, (383), 110 states have call successors, (110), 61 states have call predecessors, (110), 61 states have return successors, (110), 110 states have call predecessors, (110), 110 states have call successors, (110) [2023-04-03 04:30:29,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-04-03 04:30:29,301 INFO L187 NwaCegarLoop]: Found error trace [2023-04-03 04:30:29,302 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-03 04:30:29,302 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-04-03 04:30:29,308 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-03 04:30:29,308 INFO L85 PathProgramCache]: Analyzing trace with hash -697498579, now seen corresponding path program 1 times [2023-04-03 04:30:29,316 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-03 04:30:29,317 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1472332498] [2023-04-03 04:30:29,317 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-03 04:30:29,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-03 04:30:29,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-03 04:30:29,917 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-04-03 04:30:29,918 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-03 04:30:29,918 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1472332498] [2023-04-03 04:30:29,918 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1472332498] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-03 04:30:29,919 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-03 04:30:29,920 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-04-03 04:30:29,921 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1060550640] [2023-04-03 04:30:29,921 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-03 04:30:29,925 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-04-03 04:30:29,926 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-03 04:30:29,956 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-04-03 04:30:29,957 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-04-03 04:30:29,961 INFO L87 Difference]: Start difference. First operand has 514 states, 307 states have (on average 1.247557003257329) internal successors, (383), 311 states have internal predecessors, (383), 110 states have call successors, (110), 61 states have call predecessors, (110), 61 states have return successors, (110), 110 states have call predecessors, (110), 110 states have call successors, (110) Second operand has 3 states, 3 states have (on average 5.666666666666667) internal successors, (17), 3 states have internal predecessors, (17), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2023-04-03 04:30:30,900 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-03 04:30:30,901 INFO L93 Difference]: Finished difference Result 895 states and 1096 transitions. [2023-04-03 04:30:30,902 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-04-03 04:30:30,903 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 5.666666666666667) internal successors, (17), 3 states have internal predecessors, (17), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) Word has length 30 [2023-04-03 04:30:30,904 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-03 04:30:30,920 INFO L225 Difference]: With dead ends: 895 [2023-04-03 04:30:30,920 INFO L226 Difference]: Without dead ends: 578 [2023-04-03 04:30:30,925 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-04-03 04:30:30,928 INFO L413 NwaCegarLoop]: 314 mSDtfsCounter, 335 mSDsluCounter, 300 mSDsCounter, 0 mSdLazyCounter, 137 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 335 SdHoareTripleChecker+Valid, 614 SdHoareTripleChecker+Invalid, 140 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 137 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2023-04-03 04:30:30,929 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [335 Valid, 614 Invalid, 140 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 137 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2023-04-03 04:30:30,944 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 578 states. [2023-04-03 04:30:31,016 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 578 to 578. [2023-04-03 04:30:31,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 578 states, 338 states have (on average 1.2307692307692308) internal successors, (416), 346 states have internal predecessors, (416), 145 states have call successors, (145), 97 states have call predecessors, (145), 94 states have return successors, (140), 140 states have call predecessors, (140), 140 states have call successors, (140) [2023-04-03 04:30:31,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 578 states and 701 transitions. [2023-04-03 04:30:31,022 INFO L78 Accepts]: Start accepts. Automaton has 578 states and 701 transitions. Word has length 30 [2023-04-03 04:30:31,022 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-03 04:30:31,022 INFO L495 AbstractCegarLoop]: Abstraction has 578 states and 701 transitions. [2023-04-03 04:30:31,023 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 5.666666666666667) internal successors, (17), 3 states have internal predecessors, (17), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2023-04-03 04:30:31,023 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 701 transitions. [2023-04-03 04:30:31,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2023-04-03 04:30:31,025 INFO L187 NwaCegarLoop]: Found error trace [2023-04-03 04:30:31,025 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-03 04:30:31,025 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-04-03 04:30:31,026 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-04-03 04:30:31,026 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-03 04:30:31,026 INFO L85 PathProgramCache]: Analyzing trace with hash -1609802411, now seen corresponding path program 1 times [2023-04-03 04:30:31,026 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-03 04:30:31,027 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2053186782] [2023-04-03 04:30:31,027 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-03 04:30:31,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-03 04:30:31,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-03 04:30:31,242 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-04-03 04:30:31,243 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-03 04:30:31,243 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2053186782] [2023-04-03 04:30:31,243 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2053186782] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-03 04:30:31,244 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-03 04:30:31,244 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-04-03 04:30:31,244 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [287165657] [2023-04-03 04:30:31,244 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-03 04:30:31,246 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-04-03 04:30:31,246 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-03 04:30:31,247 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-04-03 04:30:31,250 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-04-03 04:30:31,251 INFO L87 Difference]: Start difference. First operand 578 states and 701 transitions. Second operand has 3 states, 3 states have (on average 6.666666666666667) internal successors, (20), 3 states have internal predecessors, (20), 3 states have call successors, (8), 3 states have call predecessors, (8), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2023-04-03 04:30:31,627 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-03 04:30:31,627 INFO L93 Difference]: Finished difference Result 580 states and 702 transitions. [2023-04-03 04:30:31,628 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-04-03 04:30:31,628 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 6.666666666666667) internal successors, (20), 3 states have internal predecessors, (20), 3 states have call successors, (8), 3 states have call predecessors, (8), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) Word has length 33 [2023-04-03 04:30:31,628 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-03 04:30:31,631 INFO L225 Difference]: With dead ends: 580 [2023-04-03 04:30:31,631 INFO L226 Difference]: Without dead ends: 577 [2023-04-03 04:30:31,632 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-04-03 04:30:31,633 INFO L413 NwaCegarLoop]: 307 mSDtfsCounter, 352 mSDsluCounter, 5 mSDsCounter, 0 mSdLazyCounter, 66 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 352 SdHoareTripleChecker+Valid, 312 SdHoareTripleChecker+Invalid, 66 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 66 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2023-04-03 04:30:31,634 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [352 Valid, 312 Invalid, 66 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 66 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2023-04-03 04:30:31,635 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 577 states. [2023-04-03 04:30:31,669 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 577 to 577. [2023-04-03 04:30:31,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 577 states, 338 states have (on average 1.227810650887574) internal successors, (415), 345 states have internal predecessors, (415), 144 states have call successors, (144), 97 states have call predecessors, (144), 94 states have return successors, (140), 140 states have call predecessors, (140), 140 states have call successors, (140) [2023-04-03 04:30:31,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 577 states and 699 transitions. [2023-04-03 04:30:31,674 INFO L78 Accepts]: Start accepts. Automaton has 577 states and 699 transitions. Word has length 33 [2023-04-03 04:30:31,677 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-03 04:30:31,677 INFO L495 AbstractCegarLoop]: Abstraction has 577 states and 699 transitions. [2023-04-03 04:30:31,677 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 6.666666666666667) internal successors, (20), 3 states have internal predecessors, (20), 3 states have call successors, (8), 3 states have call predecessors, (8), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2023-04-03 04:30:31,677 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 699 transitions. [2023-04-03 04:30:31,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-04-03 04:30:31,679 INFO L187 NwaCegarLoop]: Found error trace [2023-04-03 04:30:31,679 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-03 04:30:31,679 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-04-03 04:30:31,679 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-04-03 04:30:31,679 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-03 04:30:31,680 INFO L85 PathProgramCache]: Analyzing trace with hash 1635395583, now seen corresponding path program 1 times [2023-04-03 04:30:31,680 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-03 04:30:31,680 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1355225743] [2023-04-03 04:30:31,680 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-03 04:30:31,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-03 04:30:31,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-03 04:30:31,837 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-04-03 04:30:31,837 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-03 04:30:31,838 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1355225743] [2023-04-03 04:30:31,839 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1355225743] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-03 04:30:31,839 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-03 04:30:31,839 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-04-03 04:30:31,839 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1196404351] [2023-04-03 04:30:31,839 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-03 04:30:31,840 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-04-03 04:30:31,840 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-03 04:30:31,841 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-04-03 04:30:31,841 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-04-03 04:30:31,841 INFO L87 Difference]: Start difference. First operand 577 states and 699 transitions. Second operand has 3 states, 3 states have (on average 7.0) internal successors, (21), 3 states have internal predecessors, (21), 3 states have call successors, (8), 3 states have call predecessors, (8), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2023-04-03 04:30:32,250 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-03 04:30:32,251 INFO L93 Difference]: Finished difference Result 579 states and 700 transitions. [2023-04-03 04:30:32,251 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-04-03 04:30:32,251 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 7.0) internal successors, (21), 3 states have internal predecessors, (21), 3 states have call successors, (8), 3 states have call predecessors, (8), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) Word has length 34 [2023-04-03 04:30:32,251 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-03 04:30:32,254 INFO L225 Difference]: With dead ends: 579 [2023-04-03 04:30:32,254 INFO L226 Difference]: Without dead ends: 576 [2023-04-03 04:30:32,255 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-04-03 04:30:32,256 INFO L413 NwaCegarLoop]: 305 mSDtfsCounter, 349 mSDsluCounter, 5 mSDsCounter, 0 mSdLazyCounter, 66 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 349 SdHoareTripleChecker+Valid, 310 SdHoareTripleChecker+Invalid, 66 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 66 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2023-04-03 04:30:32,256 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [349 Valid, 310 Invalid, 66 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 66 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2023-04-03 04:30:32,257 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 576 states. [2023-04-03 04:30:32,300 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 576 to 576. [2023-04-03 04:30:32,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 576 states, 338 states have (on average 1.2248520710059172) internal successors, (414), 344 states have internal predecessors, (414), 143 states have call successors, (143), 97 states have call predecessors, (143), 94 states have return successors, (140), 140 states have call predecessors, (140), 140 states have call successors, (140) [2023-04-03 04:30:32,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 576 states and 697 transitions. [2023-04-03 04:30:32,310 INFO L78 Accepts]: Start accepts. Automaton has 576 states and 697 transitions. Word has length 34 [2023-04-03 04:30:32,311 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-03 04:30:32,311 INFO L495 AbstractCegarLoop]: Abstraction has 576 states and 697 transitions. [2023-04-03 04:30:32,312 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 7.0) internal successors, (21), 3 states have internal predecessors, (21), 3 states have call successors, (8), 3 states have call predecessors, (8), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2023-04-03 04:30:32,312 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 697 transitions. [2023-04-03 04:30:32,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2023-04-03 04:30:32,319 INFO L187 NwaCegarLoop]: Found error trace [2023-04-03 04:30:32,319 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-03 04:30:32,319 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2023-04-03 04:30:32,319 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-04-03 04:30:32,321 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-03 04:30:32,321 INFO L85 PathProgramCache]: Analyzing trace with hash -842676840, now seen corresponding path program 1 times [2023-04-03 04:30:32,321 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-03 04:30:32,321 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1243531422] [2023-04-03 04:30:32,321 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-03 04:30:32,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-03 04:30:32,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-03 04:30:32,467 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-04-03 04:30:32,468 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-03 04:30:32,468 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1243531422] [2023-04-03 04:30:32,468 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1243531422] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-03 04:30:32,468 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-03 04:30:32,468 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-04-03 04:30:32,468 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [181947046] [2023-04-03 04:30:32,469 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-03 04:30:32,469 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-04-03 04:30:32,469 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-03 04:30:32,469 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-04-03 04:30:32,470 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-04-03 04:30:32,470 INFO L87 Difference]: Start difference. First operand 576 states and 697 transitions. Second operand has 3 states, 3 states have (on average 7.333333333333333) internal successors, (22), 3 states have internal predecessors, (22), 3 states have call successors, (8), 3 states have call predecessors, (8), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2023-04-03 04:30:32,869 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-03 04:30:32,869 INFO L93 Difference]: Finished difference Result 576 states and 697 transitions. [2023-04-03 04:30:32,869 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-04-03 04:30:32,869 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 7.333333333333333) internal successors, (22), 3 states have internal predecessors, (22), 3 states have call successors, (8), 3 states have call predecessors, (8), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) Word has length 35 [2023-04-03 04:30:32,870 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-03 04:30:32,870 INFO L225 Difference]: With dead ends: 576 [2023-04-03 04:30:32,870 INFO L226 Difference]: Without dead ends: 0 [2023-04-03 04:30:32,872 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-04-03 04:30:32,873 INFO L413 NwaCegarLoop]: 303 mSDtfsCounter, 345 mSDsluCounter, 5 mSDsCounter, 0 mSdLazyCounter, 65 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 345 SdHoareTripleChecker+Valid, 308 SdHoareTripleChecker+Invalid, 65 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 65 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2023-04-03 04:30:32,874 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [345 Valid, 308 Invalid, 65 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 65 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2023-04-03 04:30:32,874 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2023-04-03 04:30:32,874 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2023-04-03 04:30:32,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-04-03 04:30:32,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2023-04-03 04:30:32,875 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 35 [2023-04-03 04:30:32,875 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-03 04:30:32,875 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2023-04-03 04:30:32,875 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 7.333333333333333) internal successors, (22), 3 states have internal predecessors, (22), 3 states have call successors, (8), 3 states have call predecessors, (8), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2023-04-03 04:30:32,875 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2023-04-03 04:30:32,875 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2023-04-03 04:30:32,877 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-04-03 04:30:32,881 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2023-04-03 04:30:32,886 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2023-04-03 04:30:36,210 INFO L899 garLoopResultBuilder]: For program point reach_errorEXIT(line 12) no Hoare annotation was computed. [2023-04-03 04:30:36,210 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line 12) no Hoare annotation was computed. [2023-04-03 04:30:36,210 INFO L899 garLoopResultBuilder]: For program point L6653-1(lines 6653 6654) no Hoare annotation was computed. [2023-04-03 04:30:36,210 INFO L902 garLoopResultBuilder]: At program point L6653(lines 6653 6654) the Hoare annotation is: true [2023-04-03 04:30:36,211 INFO L899 garLoopResultBuilder]: For program point get_dma_opsEXIT(lines 6650 6661) no Hoare annotation was computed. [2023-04-03 04:30:36,211 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6650 6661) the Hoare annotation is: true [2023-04-03 04:30:36,211 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 8035 8037) the Hoare annotation is: true [2023-04-03 04:30:36,211 INFO L899 garLoopResultBuilder]: For program point L8036-1(line 8036) no Hoare annotation was computed. [2023-04-03 04:30:36,211 INFO L899 garLoopResultBuilder]: For program point dev_get_drvdataEXIT(lines 8035 8037) no Hoare annotation was computed. [2023-04-03 04:30:36,211 INFO L902 garLoopResultBuilder]: At program point L8036(line 8036) the Hoare annotation is: true [2023-04-03 04:30:36,211 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 8042 8044) the Hoare annotation is: true [2023-04-03 04:30:36,211 INFO L899 garLoopResultBuilder]: For program point flexcop_device_exitEXIT(lines 8042 8044) no Hoare annotation was computed. [2023-04-03 04:30:36,211 INFO L899 garLoopResultBuilder]: For program point usb_get_intfdataEXIT(lines 6601 6607) no Hoare annotation was computed. [2023-04-03 04:30:36,211 INFO L899 garLoopResultBuilder]: For program point L6604-1(line 6604) no Hoare annotation was computed. [2023-04-03 04:30:36,212 INFO L902 garLoopResultBuilder]: At program point L6604(line 6604) the Hoare annotation is: true [2023-04-03 04:30:36,212 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6601 6607) the Hoare annotation is: true [2023-04-03 04:30:36,212 INFO L899 garLoopResultBuilder]: For program point usb_submit_urbEXIT(lines 8107 8109) no Hoare annotation was computed. [2023-04-03 04:30:36,212 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 8107 8109) the Hoare annotation is: true [2023-04-03 04:30:36,212 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_lock_killable_lockEXIT(lines 7808 7823) no Hoare annotation was computed. [2023-04-03 04:30:36,212 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(lines 7808 7823) no Hoare annotation was computed. [2023-04-03 04:30:36,212 INFO L899 garLoopResultBuilder]: For program point L7811(lines 7811 7814) no Hoare annotation was computed. [2023-04-03 04:30:36,212 INFO L899 garLoopResultBuilder]: For program point L7813-1(lines 7811 7814) no Hoare annotation was computed. [2023-04-03 04:30:36,212 INFO L899 garLoopResultBuilder]: For program point L7813(line 7813) no Hoare annotation was computed. [2023-04-03 04:30:36,212 INFO L899 garLoopResultBuilder]: For program point L6747(line 6747) no Hoare annotation was computed. [2023-04-03 04:30:36,213 INFO L899 garLoopResultBuilder]: For program point L6749-2(lines 6727 6757) no Hoare annotation was computed. [2023-04-03 04:30:36,213 INFO L899 garLoopResultBuilder]: For program point L6749(lines 6749 6754) no Hoare annotation was computed. [2023-04-03 04:30:36,213 INFO L902 garLoopResultBuilder]: At program point L6743(lines 6743 6744) the Hoare annotation is: true [2023-04-03 04:30:36,213 INFO L899 garLoopResultBuilder]: For program point L6739-1(line 6739) no Hoare annotation was computed. [2023-04-03 04:30:36,213 INFO L902 garLoopResultBuilder]: At program point L6739(line 6739) the Hoare annotation is: true [2023-04-03 04:30:36,213 INFO L899 garLoopResultBuilder]: For program point L6741-1(line 6741) no Hoare annotation was computed. [2023-04-03 04:30:36,213 INFO L902 garLoopResultBuilder]: At program point L6741(line 6741) the Hoare annotation is: true [2023-04-03 04:30:36,213 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6727 6757) the Hoare annotation is: true [2023-04-03 04:30:36,213 INFO L899 garLoopResultBuilder]: For program point L6752-1(line 6752) no Hoare annotation was computed. [2023-04-03 04:30:36,213 INFO L902 garLoopResultBuilder]: At program point L6752(line 6752) the Hoare annotation is: true [2023-04-03 04:30:36,213 INFO L899 garLoopResultBuilder]: For program point L6748-1(line 6748) no Hoare annotation was computed. [2023-04-03 04:30:36,214 INFO L902 garLoopResultBuilder]: At program point L6748(line 6748) the Hoare annotation is: true [2023-04-03 04:30:36,214 INFO L899 garLoopResultBuilder]: For program point L6742(lines 6742 6746) no Hoare annotation was computed. [2023-04-03 04:30:36,214 INFO L902 garLoopResultBuilder]: At program point L6738(line 6738) the Hoare annotation is: true [2023-04-03 04:30:36,214 INFO L902 garLoopResultBuilder]: At program point L6742-1(lines 6742 6746) the Hoare annotation is: true [2023-04-03 04:30:36,214 INFO L899 garLoopResultBuilder]: For program point L6736-1(line 6736) no Hoare annotation was computed. [2023-04-03 04:30:36,214 INFO L902 garLoopResultBuilder]: At program point L6736(line 6736) the Hoare annotation is: true [2023-04-03 04:30:36,214 INFO L899 garLoopResultBuilder]: For program point L6738-1(line 6738) no Hoare annotation was computed. [2023-04-03 04:30:36,214 INFO L899 garLoopResultBuilder]: For program point dma_free_attrsEXIT(lines 6727 6757) no Hoare annotation was computed. [2023-04-03 04:30:36,214 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7995 8003) the Hoare annotation is: true [2023-04-03 04:30:36,214 INFO L899 garLoopResultBuilder]: For program point ldv_initializeEXIT(lines 7995 8003) no Hoare annotation was computed. [2023-04-03 04:30:36,214 INFO L899 garLoopResultBuilder]: For program point usb_deregisterEXIT(lines 8089 8091) no Hoare annotation was computed. [2023-04-03 04:30:36,214 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 8089 8091) the Hoare annotation is: true [2023-04-03 04:30:36,215 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 8103 8105) the Hoare annotation is: true [2023-04-03 04:30:36,215 INFO L899 garLoopResultBuilder]: For program point usb_set_interfaceEXIT(lines 8103 8105) no Hoare annotation was computed. [2023-04-03 04:30:36,215 INFO L899 garLoopResultBuilder]: For program point L7087(lines 7087 7093) no Hoare annotation was computed. [2023-04-03 04:30:36,215 INFO L899 garLoopResultBuilder]: For program point L7088-1(line 7088) no Hoare annotation was computed. [2023-04-03 04:30:36,215 INFO L899 garLoopResultBuilder]: For program point L7088(line 7088) no Hoare annotation was computed. [2023-04-03 04:30:36,215 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(lines 7082 7095) no Hoare annotation was computed. [2023-04-03 04:30:36,215 INFO L899 garLoopResultBuilder]: For program point flexcop_usb_i2c_requestFINAL(lines 7082 7095) no Hoare annotation was computed. [2023-04-03 04:30:36,215 INFO L899 garLoopResultBuilder]: For program point L7091-1(line 7091) no Hoare annotation was computed. [2023-04-03 04:30:36,215 INFO L899 garLoopResultBuilder]: For program point L7091(line 7091) no Hoare annotation was computed. [2023-04-03 04:30:36,215 INFO L899 garLoopResultBuilder]: For program point flexcop_usb_i2c_requestEXIT(lines 7082 7095) no Hoare annotation was computed. [2023-04-03 04:30:36,215 INFO L899 garLoopResultBuilder]: For program point dma_alloc_coherent_maskEXIT(lines 6662 6677) no Hoare annotation was computed. [2023-04-03 04:30:36,216 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6662 6677) the Hoare annotation is: true [2023-04-03 04:30:36,216 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-04-03 04:30:36,216 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2023-04-03 04:30:36,216 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpyEXIT(line -1) no Hoare annotation was computed. [2023-04-03 04:30:36,216 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-04-03 04:30:36,216 INFO L899 garLoopResultBuilder]: For program point L7424-1(line 7424) no Hoare annotation was computed. [2023-04-03 04:30:36,216 INFO L902 garLoopResultBuilder]: At program point L7424(line 7424) the Hoare annotation is: true [2023-04-03 04:30:36,216 INFO L899 garLoopResultBuilder]: For program point L7420(lines 7420 7423) no Hoare annotation was computed. [2023-04-03 04:30:36,216 INFO L902 garLoopResultBuilder]: At program point L7439(lines 7395 7443) the Hoare annotation is: true [2023-04-03 04:30:36,216 INFO L899 garLoopResultBuilder]: For program point L7441(line 7441) no Hoare annotation was computed. [2023-04-03 04:30:36,216 INFO L902 garLoopResultBuilder]: At program point L7402(line 7402) the Hoare annotation is: true [2023-04-03 04:30:36,216 INFO L902 garLoopResultBuilder]: At program point L7437(lines 7395 7443) the Hoare annotation is: true [2023-04-03 04:30:36,217 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7389 7444) the Hoare annotation is: true [2023-04-03 04:30:36,217 INFO L899 garLoopResultBuilder]: For program point L7400-1(line 7400) no Hoare annotation was computed. [2023-04-03 04:30:36,217 INFO L899 garLoopResultBuilder]: For program point flexcop_usb_probeEXIT(lines 7389 7444) no Hoare annotation was computed. [2023-04-03 04:30:36,217 INFO L902 garLoopResultBuilder]: At program point L7400(line 7400) the Hoare annotation is: true [2023-04-03 04:30:36,217 INFO L899 garLoopResultBuilder]: For program point L7402-1(line 7402) no Hoare annotation was computed. [2023-04-03 04:30:36,217 INFO L899 garLoopResultBuilder]: For program point L7396-1(line 7396) no Hoare annotation was computed. [2023-04-03 04:30:36,217 INFO L902 garLoopResultBuilder]: At program point L7396(line 7396) the Hoare annotation is: true [2023-04-03 04:30:36,217 INFO L899 garLoopResultBuilder]: For program point L7429-1(line 7429) no Hoare annotation was computed. [2023-04-03 04:30:36,217 INFO L902 garLoopResultBuilder]: At program point L7429(line 7429) the Hoare annotation is: true [2023-04-03 04:30:36,217 INFO L899 garLoopResultBuilder]: For program point L7425(lines 7425 7428) no Hoare annotation was computed. [2023-04-03 04:30:36,217 INFO L899 garLoopResultBuilder]: For program point L7419-1(line 7419) no Hoare annotation was computed. [2023-04-03 04:30:36,217 INFO L902 garLoopResultBuilder]: At program point L7419(line 7419) the Hoare annotation is: true [2023-04-03 04:30:36,218 INFO L902 garLoopResultBuilder]: At program point err_fc_exit(lines 7395 7443) the Hoare annotation is: true [2023-04-03 04:30:36,218 INFO L902 garLoopResultBuilder]: At program point L7434(line 7434) the Hoare annotation is: true [2023-04-03 04:30:36,218 INFO L899 garLoopResultBuilder]: For program point flexcop_usb_probeFINAL(lines 7389 7444) no Hoare annotation was computed. [2023-04-03 04:30:36,218 INFO L899 garLoopResultBuilder]: For program point L7430(lines 7430 7433) no Hoare annotation was computed. [2023-04-03 04:30:36,218 INFO L899 garLoopResultBuilder]: For program point L7401(lines 7401 7405) no Hoare annotation was computed. [2023-04-03 04:30:36,218 INFO L899 garLoopResultBuilder]: For program point L7434-1(line 7434) no Hoare annotation was computed. [2023-04-03 04:30:36,218 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6634 6639) the Hoare annotation is: true [2023-04-03 04:30:36,218 INFO L899 garLoopResultBuilder]: For program point __create_pipeEXIT(lines 6634 6639) no Hoare annotation was computed. [2023-04-03 04:30:36,218 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(lines 7824 7834) no Hoare annotation was computed. [2023-04-03 04:30:36,218 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_lock_lockEXIT(lines 7824 7834) no Hoare annotation was computed. [2023-04-03 04:30:36,218 INFO L899 garLoopResultBuilder]: For program point L7827(lines 7827 7830) no Hoare annotation was computed. [2023-04-03 04:30:36,218 INFO L899 garLoopResultBuilder]: For program point L7829-1(lines 7827 7830) no Hoare annotation was computed. [2023-04-03 04:30:36,219 INFO L899 garLoopResultBuilder]: For program point L7829(line 7829) no Hoare annotation was computed. [2023-04-03 04:30:36,219 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 8030 8034) the Hoare annotation is: true [2023-04-03 04:30:36,219 INFO L899 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 8030 8034) no Hoare annotation was computed. [2023-04-03 04:30:36,219 INFO L899 garLoopResultBuilder]: For program point flexcop_usb_stream_controlEXIT(lines 7211 7216) no Hoare annotation was computed. [2023-04-03 04:30:36,219 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(lines 7211 7216) no Hoare annotation was computed. [2023-04-03 04:30:36,219 INFO L899 garLoopResultBuilder]: For program point flexcop_usb_exitEXIT(lines 7382 7388) no Hoare annotation was computed. [2023-04-03 04:30:36,219 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7382 7388) the Hoare annotation is: true [2023-04-03 04:30:36,219 INFO L899 garLoopResultBuilder]: For program point L7385-1(line 7385) no Hoare annotation was computed. [2023-04-03 04:30:36,219 INFO L902 garLoopResultBuilder]: At program point L7385(line 7385) the Hoare annotation is: true [2023-04-03 04:30:36,219 INFO L899 garLoopResultBuilder]: For program point L7616-1(line 7616) no Hoare annotation was computed. [2023-04-03 04:30:36,219 INFO L899 garLoopResultBuilder]: For program point L7616(line 7616) no Hoare annotation was computed. [2023-04-03 04:30:36,219 INFO L899 garLoopResultBuilder]: For program point L7618-1(line 7618) no Hoare annotation was computed. [2023-04-03 04:30:36,219 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_trylock_4EXIT(lines 7611 7622) no Hoare annotation was computed. [2023-04-03 04:30:36,220 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(lines 7611 7622) no Hoare annotation was computed. [2023-04-03 04:30:36,220 INFO L899 garLoopResultBuilder]: For program point L7618(line 7618) no Hoare annotation was computed. [2023-04-03 04:30:36,220 INFO L899 garLoopResultBuilder]: For program point usb_kill_urbEXIT(lines 8095 8097) no Hoare annotation was computed. [2023-04-03 04:30:36,220 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 8095 8097) the Hoare annotation is: true [2023-04-03 04:30:36,220 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_is_locked_cred_guard_mutex_of_signal_structEXIT(lines 7765 7779) no Hoare annotation was computed. [2023-04-03 04:30:36,220 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(lines 7765 7779) no Hoare annotation was computed. [2023-04-03 04:30:36,220 INFO L899 garLoopResultBuilder]: For program point flexcop_usb_initEXIT(lines 7358 7381) no Hoare annotation was computed. [2023-04-03 04:30:36,220 INFO L902 garLoopResultBuilder]: At program point L7377(lines 7360 7380) the Hoare annotation is: true [2023-04-03 04:30:36,220 INFO L899 garLoopResultBuilder]: For program point L7373(line 7373) no Hoare annotation was computed. [2023-04-03 04:30:36,220 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7358 7381) the Hoare annotation is: true [2023-04-03 04:30:36,220 INFO L899 garLoopResultBuilder]: For program point L7367-1(line 7367) no Hoare annotation was computed. [2023-04-03 04:30:36,220 INFO L902 garLoopResultBuilder]: At program point L7367(line 7367) the Hoare annotation is: true [2023-04-03 04:30:36,220 INFO L899 garLoopResultBuilder]: For program point L7369(line 7369) no Hoare annotation was computed. [2023-04-03 04:30:36,221 INFO L899 garLoopResultBuilder]: For program point L7363(line 7363) no Hoare annotation was computed. [2023-04-03 04:30:36,221 INFO L899 garLoopResultBuilder]: For program point flexcop_usb_initFINAL(lines 7358 7381) no Hoare annotation was computed. [2023-04-03 04:30:36,221 INFO L899 garLoopResultBuilder]: For program point L7361-1(line 7361) no Hoare annotation was computed. [2023-04-03 04:30:36,221 INFO L902 garLoopResultBuilder]: At program point L7361(line 7361) the Hoare annotation is: true [2023-04-03 04:30:36,221 INFO L902 garLoopResultBuilder]: At program point L7378(line 7378) the Hoare annotation is: true [2023-04-03 04:30:36,221 INFO L902 garLoopResultBuilder]: At program point L7374(line 7374) the Hoare annotation is: true [2023-04-03 04:30:36,221 INFO L899 garLoopResultBuilder]: For program point L7378-1(line 7378) no Hoare annotation was computed. [2023-04-03 04:30:36,221 INFO L902 garLoopResultBuilder]: At program point L7370(line 7370) the Hoare annotation is: true [2023-04-03 04:30:36,221 INFO L899 garLoopResultBuilder]: For program point L7374-1(line 7374) no Hoare annotation was computed. [2023-04-03 04:30:36,221 INFO L899 garLoopResultBuilder]: For program point L7366(line 7366) no Hoare annotation was computed. [2023-04-03 04:30:36,221 INFO L899 garLoopResultBuilder]: For program point L7370-1(line 7370) no Hoare annotation was computed. [2023-04-03 04:30:36,221 INFO L899 garLoopResultBuilder]: For program point L7364-1(line 7364) no Hoare annotation was computed. [2023-04-03 04:30:36,221 INFO L902 garLoopResultBuilder]: At program point L7364(line 7364) the Hoare annotation is: true [2023-04-03 04:30:36,222 INFO L899 garLoopResultBuilder]: For program point kfreeEXIT(lines 8114 8116) no Hoare annotation was computed. [2023-04-03 04:30:36,222 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(lines 8114 8116) no Hoare annotation was computed. [2023-04-03 04:30:36,222 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_unlock_cred_guard_mutex_of_signal_structEXIT(lines 7780 7790) no Hoare annotation was computed. [2023-04-03 04:30:36,222 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(lines 7780 7790) no Hoare annotation was computed. [2023-04-03 04:30:36,222 INFO L899 garLoopResultBuilder]: For program point L7783(lines 7783 7786) no Hoare annotation was computed. [2023-04-03 04:30:36,222 INFO L899 garLoopResultBuilder]: For program point L7785-1(lines 7783 7786) no Hoare annotation was computed. [2023-04-03 04:30:36,222 INFO L899 garLoopResultBuilder]: For program point L7785(line 7785) no Hoare annotation was computed. [2023-04-03 04:30:36,222 INFO L899 garLoopResultBuilder]: For program point mutex_trylockEXIT(lines 8072 8074) no Hoare annotation was computed. [2023-04-03 04:30:36,222 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(lines 8072 8074) no Hoare annotation was computed. [2023-04-03 04:30:36,222 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6771 6783) the Hoare annotation is: true [2023-04-03 04:30:36,222 INFO L899 garLoopResultBuilder]: For program point pci_free_consistentEXIT(lines 6771 6783) no Hoare annotation was computed. [2023-04-03 04:30:36,223 INFO L899 garLoopResultBuilder]: For program point pci_free_consistentFINAL(lines 6771 6783) no Hoare annotation was computed. [2023-04-03 04:30:36,223 INFO L902 garLoopResultBuilder]: At program point L6775-2(lines 6775 6779) the Hoare annotation is: true [2023-04-03 04:30:36,223 INFO L899 garLoopResultBuilder]: For program point flexcop_sram_set_destEXIT(lines 8062 8064) no Hoare annotation was computed. [2023-04-03 04:30:36,223 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 8062 8064) the Hoare annotation is: true [2023-04-03 04:30:36,223 INFO L899 garLoopResultBuilder]: For program point mutex_unlockEXIT(lines 8075 8077) no Hoare annotation was computed. [2023-04-03 04:30:36,223 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(lines 8075 8077) no Hoare annotation was computed. [2023-04-03 04:30:36,223 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_lock_killable_mutex_of_deviceEXIT(lines 7910 7925) no Hoare annotation was computed. [2023-04-03 04:30:36,223 INFO L899 garLoopResultBuilder]: For program point L7915-1(lines 7913 7916) no Hoare annotation was computed. [2023-04-03 04:30:36,223 INFO L899 garLoopResultBuilder]: For program point L7915(line 7915) no Hoare annotation was computed. [2023-04-03 04:30:36,223 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(lines 7910 7925) no Hoare annotation was computed. [2023-04-03 04:30:36,223 INFO L899 garLoopResultBuilder]: For program point L7913(lines 7913 7916) no Hoare annotation was computed. [2023-04-03 04:30:36,223 INFO L902 garLoopResultBuilder]: At program point ERROR(lines 7668 7673) the Hoare annotation is: true [2023-04-03 04:30:36,224 INFO L899 garLoopResultBuilder]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 7671) no Hoare annotation was computed. [2023-04-03 04:30:36,224 INFO L899 garLoopResultBuilder]: For program point ldv_errorEXIT(lines 7668 7673) no Hoare annotation was computed. [2023-04-03 04:30:36,224 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7675 7680) the Hoare annotation is: true [2023-04-03 04:30:36,224 INFO L899 garLoopResultBuilder]: For program point ldv__builtin_expectEXIT(lines 7675 7680) no Hoare annotation was computed. [2023-04-03 04:30:36,224 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 8049 8051) the Hoare annotation is: true [2023-04-03 04:30:36,224 INFO L899 garLoopResultBuilder]: For program point flexcop_device_kfreeEXIT(lines 8049 8051) no Hoare annotation was computed. [2023-04-03 04:30:36,224 INFO L899 garLoopResultBuilder]: For program point flexcop_sram_ctrlEXIT(lines 8058 8060) no Hoare annotation was computed. [2023-04-03 04:30:36,224 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 8058 8060) the Hoare annotation is: true [2023-04-03 04:30:36,224 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_lock_1FINAL(lines 7587 7594) no Hoare annotation was computed. [2023-04-03 04:30:36,224 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(lines 7587 7594) no Hoare annotation was computed. [2023-04-03 04:30:36,224 INFO L899 garLoopResultBuilder]: For program point L7590(line 7590) no Hoare annotation was computed. [2023-04-03 04:30:36,225 INFO L899 garLoopResultBuilder]: For program point L7590-1(line 7590) no Hoare annotation was computed. [2023-04-03 04:30:36,225 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_lock_1EXIT(lines 7587 7594) no Hoare annotation was computed. [2023-04-03 04:30:36,225 INFO L899 garLoopResultBuilder]: For program point flexcop_wan_set_speedEXIT(lines 8065 8067) no Hoare annotation was computed. [2023-04-03 04:30:36,225 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 8065 8067) the Hoare annotation is: true [2023-04-03 04:30:36,225 INFO L899 garLoopResultBuilder]: For program point L7070(line 7070) no Hoare annotation was computed. [2023-04-03 04:30:36,225 INFO L899 garLoopResultBuilder]: For program point flexcop_usb_read_ibi_regEXIT(lines 7066 7073) no Hoare annotation was computed. [2023-04-03 04:30:36,225 INFO L899 garLoopResultBuilder]: For program point L7070-1(line 7070) no Hoare annotation was computed. [2023-04-03 04:30:36,225 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(lines 7066 7073) no Hoare annotation was computed. [2023-04-03 04:30:36,225 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memsetEXIT(line -1) no Hoare annotation was computed. [2023-04-03 04:30:36,225 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2023-04-03 04:30:36,225 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2023-04-03 04:30:36,225 INFO L899 garLoopResultBuilder]: For program point ldv_43973(lines 7172 7209) no Hoare annotation was computed. [2023-04-03 04:30:36,225 INFO L899 garLoopResultBuilder]: For program point L7175-4(lines 7175 7179) no Hoare annotation was computed. [2023-04-03 04:30:36,226 INFO L899 garLoopResultBuilder]: For program point L7200(lines 7172 7209) no Hoare annotation was computed. [2023-04-03 04:30:36,226 INFO L899 garLoopResultBuilder]: For program point L7188-2(lines 7185 7196) no Hoare annotation was computed. [2023-04-03 04:30:36,226 INFO L899 garLoopResultBuilder]: For program point L7188(lines 7188 7196) no Hoare annotation was computed. [2023-04-03 04:30:36,226 INFO L899 garLoopResultBuilder]: For program point L7176-1(lines 7176 7177) no Hoare annotation was computed. [2023-04-03 04:30:36,226 INFO L899 garLoopResultBuilder]: For program point L7176(lines 7176 7177) no Hoare annotation was computed. [2023-04-03 04:30:36,226 INFO L899 garLoopResultBuilder]: For program point L7201(lines 7201 7205) no Hoare annotation was computed. [2023-04-03 04:30:36,226 INFO L899 garLoopResultBuilder]: For program point L7193-1(lines 7193 7194) no Hoare annotation was computed. [2023-04-03 04:30:36,226 INFO L899 garLoopResultBuilder]: For program point L7193(lines 7193 7194) no Hoare annotation was computed. [2023-04-03 04:30:36,226 INFO L899 garLoopResultBuilder]: For program point L7189-6(lines 7189 7192) no Hoare annotation was computed. [2023-04-03 04:30:36,226 INFO L899 garLoopResultBuilder]: For program point L7185(lines 7185 7196) no Hoare annotation was computed. [2023-04-03 04:30:36,226 INFO L899 garLoopResultBuilder]: For program point L7189-4(lines 7189 7192) no Hoare annotation was computed. [2023-04-03 04:30:36,226 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(lines 7169 7210) no Hoare annotation was computed. [2023-04-03 04:30:36,226 INFO L899 garLoopResultBuilder]: For program point L7190(line 7190) no Hoare annotation was computed. [2023-04-03 04:30:36,227 INFO L899 garLoopResultBuilder]: For program point L7186(line 7186) no Hoare annotation was computed. [2023-04-03 04:30:36,227 INFO L899 garLoopResultBuilder]: For program point L7190-1(line 7190) no Hoare annotation was computed. [2023-04-03 04:30:36,227 INFO L899 garLoopResultBuilder]: For program point L7186-1(line 7186) no Hoare annotation was computed. [2023-04-03 04:30:36,227 INFO L899 garLoopResultBuilder]: For program point flexcop_usb_urb_completeEXIT(lines 7169 7210) no Hoare annotation was computed. [2023-04-03 04:30:36,227 INFO L899 garLoopResultBuilder]: For program point L7174(lines 7174 7181) no Hoare annotation was computed. [2023-04-03 04:30:36,227 INFO L899 garLoopResultBuilder]: For program point L7207(line 7207) no Hoare annotation was computed. [2023-04-03 04:30:36,227 INFO L899 garLoopResultBuilder]: For program point L7174-1(lines 7174 7181) no Hoare annotation was computed. [2023-04-03 04:30:36,227 INFO L899 garLoopResultBuilder]: For program point ldv_usb_register_driver_8EXIT(lines 7647 7658) no Hoare annotation was computed. [2023-04-03 04:30:36,227 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7647 7658) the Hoare annotation is: true [2023-04-03 04:30:36,227 INFO L899 garLoopResultBuilder]: For program point L7652-1(line 7652) no Hoare annotation was computed. [2023-04-03 04:30:36,227 INFO L902 garLoopResultBuilder]: At program point L7652(line 7652) the Hoare annotation is: true [2023-04-03 04:30:36,228 INFO L899 garLoopResultBuilder]: For program point flexcop_device_kmallocEXIT(lines 8052 8054) no Hoare annotation was computed. [2023-04-03 04:30:36,228 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 8052 8054) the Hoare annotation is: true [2023-04-03 04:30:36,228 INFO L899 garLoopResultBuilder]: For program point L8053-1(line 8053) no Hoare annotation was computed. [2023-04-03 04:30:36,228 INFO L902 garLoopResultBuilder]: At program point L8053(line 8053) the Hoare annotation is: true [2023-04-03 04:30:36,228 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2023-04-03 04:30:36,228 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2023-04-03 04:30:36,228 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 8046 8048) the Hoare annotation is: true [2023-04-03 04:30:36,228 INFO L899 garLoopResultBuilder]: For program point flexcop_device_initializeEXIT(lines 8046 8048) no Hoare annotation was computed. [2023-04-03 04:30:36,228 INFO L899 garLoopResultBuilder]: For program point L6767(line 6767) no Hoare annotation was computed. [2023-04-03 04:30:36,228 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6758 6770) the Hoare annotation is: true [2023-04-03 04:30:36,228 INFO L902 garLoopResultBuilder]: At program point L6762-2(lines 6762 6766) the Hoare annotation is: true [2023-04-03 04:30:36,228 INFO L899 garLoopResultBuilder]: For program point pci_alloc_consistentEXIT(lines 6758 6770) no Hoare annotation was computed. [2023-04-03 04:30:36,229 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(lines 8068 8070) no Hoare annotation was computed. [2023-04-03 04:30:36,229 INFO L899 garLoopResultBuilder]: For program point mutex_lockEXIT(lines 8068 8070) no Hoare annotation was computed. [2023-04-03 04:30:36,229 INFO L899 garLoopResultBuilder]: For program point L6873-1(line 6873) no Hoare annotation was computed. [2023-04-03 04:30:36,229 INFO L899 garLoopResultBuilder]: For program point L6873(line 6873) no Hoare annotation was computed. [2023-04-03 04:30:36,229 INFO L899 garLoopResultBuilder]: For program point L6898(lines 6898 6899) no Hoare annotation was computed. [2023-04-03 04:30:36,229 INFO L899 garLoopResultBuilder]: For program point L6898-1(lines 6898 6899) no Hoare annotation was computed. [2023-04-03 04:30:36,229 INFO L899 garLoopResultBuilder]: For program point L6890(lines 6890 6893) no Hoare annotation was computed. [2023-04-03 04:30:36,229 INFO L899 garLoopResultBuilder]: For program point $Ultimate##31(line 6897) no Hoare annotation was computed. [2023-04-03 04:30:36,229 INFO L899 garLoopResultBuilder]: For program point L6890-2(lines 6890 6893) no Hoare annotation was computed. [2023-04-03 04:30:36,229 INFO L899 garLoopResultBuilder]: For program point L6891-1(line 6891) no Hoare annotation was computed. [2023-04-03 04:30:36,229 INFO L899 garLoopResultBuilder]: For program point L6891(line 6891) no Hoare annotation was computed. [2023-04-03 04:30:36,229 INFO L899 garLoopResultBuilder]: For program point L6883(line 6883) no Hoare annotation was computed. [2023-04-03 04:30:36,229 INFO L899 garLoopResultBuilder]: For program point L6908-5(lines 6908 6911) no Hoare annotation was computed. [2023-04-03 04:30:36,229 INFO L899 garLoopResultBuilder]: For program point L6908-3(lines 6908 6911) no Hoare annotation was computed. [2023-04-03 04:30:36,230 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(lines 6854 6931) no Hoare annotation was computed. [2023-04-03 04:30:36,230 INFO L899 garLoopResultBuilder]: For program point L6876(line 6876) no Hoare annotation was computed. [2023-04-03 04:30:36,230 INFO L899 garLoopResultBuilder]: For program point L6909-1(line 6909) no Hoare annotation was computed. [2023-04-03 04:30:36,230 INFO L899 garLoopResultBuilder]: For program point L6909(line 6909) no Hoare annotation was computed. [2023-04-03 04:30:36,230 INFO L899 garLoopResultBuilder]: For program point L6902(lines 6902 6904) no Hoare annotation was computed. [2023-04-03 04:30:36,230 INFO L899 garLoopResultBuilder]: For program point L6902-1(lines 6902 6904) no Hoare annotation was computed. [2023-04-03 04:30:36,230 INFO L899 garLoopResultBuilder]: For program point flexcop_usb_v8_memory_reqEXIT(lines 6854 6931) no Hoare annotation was computed. [2023-04-03 04:30:36,230 INFO L899 garLoopResultBuilder]: For program point L6886(line 6886) no Hoare annotation was computed. [2023-04-03 04:30:36,230 INFO L899 garLoopResultBuilder]: For program point L6886-1(line 6886) no Hoare annotation was computed. [2023-04-03 04:30:36,230 INFO L899 garLoopResultBuilder]: For program point L6870(line 6870) no Hoare annotation was computed. [2023-04-03 04:30:36,230 INFO L899 garLoopResultBuilder]: For program point L6920-5(lines 6866 6930) no Hoare annotation was computed. [2023-04-03 04:30:36,230 INFO L899 garLoopResultBuilder]: For program point L6920-3(lines 6920 6923) no Hoare annotation was computed. [2023-04-03 04:30:36,230 INFO L899 garLoopResultBuilder]: For program point L6921-1(line 6921) no Hoare annotation was computed. [2023-04-03 04:30:36,231 INFO L899 garLoopResultBuilder]: For program point L6921(line 6921) no Hoare annotation was computed. [2023-04-03 04:30:36,231 INFO L899 garLoopResultBuilder]: For program point L6880-1(line 6880) no Hoare annotation was computed. [2023-04-03 04:30:36,231 INFO L899 garLoopResultBuilder]: For program point L6880(line 6880) no Hoare annotation was computed. [2023-04-03 04:30:36,231 INFO L899 garLoopResultBuilder]: For program point flexcop_usb_v8_memory_reqFINAL(lines 6854 6931) no Hoare annotation was computed. [2023-04-03 04:30:36,231 INFO L899 garLoopResultBuilder]: For program point L6897-3(lines 6897 6901) no Hoare annotation was computed. [2023-04-03 04:30:36,231 INFO L899 garLoopResultBuilder]: For program point $Ultimate##49(lines 6914 6918) no Hoare annotation was computed. [2023-04-03 04:30:36,231 INFO L899 garLoopResultBuilder]: For program point L6897-5(lines 6897 6901) no Hoare annotation was computed. [2023-04-03 04:30:36,231 INFO L899 garLoopResultBuilder]: For program point L6889(line 6889) no Hoare annotation was computed. [2023-04-03 04:30:36,231 INFO L899 garLoopResultBuilder]: For program point L7899-1(lines 7897 7900) no Hoare annotation was computed. [2023-04-03 04:30:36,231 INFO L899 garLoopResultBuilder]: For program point L7899(line 7899) no Hoare annotation was computed. [2023-04-03 04:30:36,231 INFO L899 garLoopResultBuilder]: For program point L7897(lines 7897 7900) no Hoare annotation was computed. [2023-04-03 04:30:36,231 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_lock_interruptible_mutex_of_deviceEXIT(lines 7894 7909) no Hoare annotation was computed. [2023-04-03 04:30:36,231 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(lines 7894 7909) no Hoare annotation was computed. [2023-04-03 04:30:36,232 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_is_locked_mutex_of_deviceEXIT(lines 7969 7983) no Hoare annotation was computed. [2023-04-03 04:30:36,232 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(lines 7969 7983) no Hoare annotation was computed. [2023-04-03 04:30:36,232 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 8022 8024) the Hoare annotation is: true [2023-04-03 04:30:36,232 INFO L899 garLoopResultBuilder]: For program point debug_dma_alloc_coherentEXIT(lines 8022 8024) no Hoare annotation was computed. [2023-04-03 04:30:36,232 INFO L902 garLoopResultBuilder]: At program point L7454(line 7454) the Hoare annotation is: true [2023-04-03 04:30:36,232 INFO L899 garLoopResultBuilder]: For program point L7455-1(line 7455) no Hoare annotation was computed. [2023-04-03 04:30:36,232 INFO L902 garLoopResultBuilder]: At program point L7455(line 7455) the Hoare annotation is: true [2023-04-03 04:30:36,232 INFO L899 garLoopResultBuilder]: For program point L7451-1(line 7451) no Hoare annotation was computed. [2023-04-03 04:30:36,232 INFO L902 garLoopResultBuilder]: At program point L7451(line 7451) the Hoare annotation is: true [2023-04-03 04:30:36,232 INFO L899 garLoopResultBuilder]: For program point L7452-1(line 7452) no Hoare annotation was computed. [2023-04-03 04:30:36,232 INFO L902 garLoopResultBuilder]: At program point L7452(line 7452) the Hoare annotation is: true [2023-04-03 04:30:36,233 INFO L899 garLoopResultBuilder]: For program point L7453-1(line 7453) no Hoare annotation was computed. [2023-04-03 04:30:36,233 INFO L902 garLoopResultBuilder]: At program point L7453(line 7453) the Hoare annotation is: true [2023-04-03 04:30:36,233 INFO L899 garLoopResultBuilder]: For program point L7454-1(line 7454) no Hoare annotation was computed. [2023-04-03 04:30:36,233 INFO L899 garLoopResultBuilder]: For program point L7449-1(line 7449) no Hoare annotation was computed. [2023-04-03 04:30:36,233 INFO L902 garLoopResultBuilder]: At program point L7449(line 7449) the Hoare annotation is: true [2023-04-03 04:30:36,233 INFO L899 garLoopResultBuilder]: For program point flexcop_usb_disconnectEXIT(lines 7445 7458) no Hoare annotation was computed. [2023-04-03 04:30:36,233 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7445 7458) the Hoare annotation is: true [2023-04-03 04:30:36,233 INFO L899 garLoopResultBuilder]: For program point L7726(line 7726) no Hoare annotation was computed. [2023-04-03 04:30:36,233 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_lock_cred_guard_mutex_of_signal_structEXIT(lines 7721 7731) no Hoare annotation was computed. [2023-04-03 04:30:36,233 INFO L899 garLoopResultBuilder]: For program point L7724(lines 7724 7727) no Hoare annotation was computed. [2023-04-03 04:30:36,233 INFO L899 garLoopResultBuilder]: For program point L7726-1(lines 7724 7727) no Hoare annotation was computed. [2023-04-03 04:30:36,233 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(lines 7721 7731) no Hoare annotation was computed. [2023-04-03 04:30:36,234 INFO L899 garLoopResultBuilder]: For program point L6976-1(lines 6941 6997) no Hoare annotation was computed. [2023-04-03 04:30:36,234 INFO L899 garLoopResultBuilder]: For program point L6981-3(line 6981) no Hoare annotation was computed. [2023-04-03 04:30:36,234 INFO L899 garLoopResultBuilder]: For program point $Ultimate##36(lines 6990 6994) no Hoare annotation was computed. [2023-04-03 04:30:36,234 INFO L899 garLoopResultBuilder]: For program point L6948(line 6948) no Hoare annotation was computed. [2023-04-03 04:30:36,234 INFO L899 garLoopResultBuilder]: For program point L6977-5(line 6977) no Hoare annotation was computed. [2023-04-03 04:30:36,234 INFO L899 garLoopResultBuilder]: For program point L6977-4(line 6977) no Hoare annotation was computed. [2023-04-03 04:30:36,234 INFO L899 garLoopResultBuilder]: For program point flexcop_usb_memory_reqFINAL(lines 6932 6998) no Hoare annotation was computed. [2023-04-03 04:30:36,234 INFO L899 garLoopResultBuilder]: For program point L6957(lines 6941 6997) no Hoare annotation was computed. [2023-04-03 04:30:36,234 INFO L899 garLoopResultBuilder]: For program point L6945(line 6945) no Hoare annotation was computed. [2023-04-03 04:30:36,234 INFO L899 garLoopResultBuilder]: For program point L6966-1(lines 6941 6997) no Hoare annotation was computed. [2023-04-03 04:30:36,234 INFO L899 garLoopResultBuilder]: For program point L6954(line 6954) no Hoare annotation was computed. [2023-04-03 04:30:36,234 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(lines 6932 6998) no Hoare annotation was computed. [2023-04-03 04:30:36,234 INFO L899 garLoopResultBuilder]: For program point L6983(lines 6983 6986) no Hoare annotation was computed. [2023-04-03 04:30:36,234 INFO L899 garLoopResultBuilder]: For program point flexcop_usb_memory_reqEXIT(lines 6932 6998) no Hoare annotation was computed. [2023-04-03 04:30:36,235 INFO L899 garLoopResultBuilder]: For program point L6951(line 6951) no Hoare annotation was computed. [2023-04-03 04:30:36,235 INFO L899 garLoopResultBuilder]: For program point L6980(lines 6980 6982) no Hoare annotation was computed. [2023-04-03 04:30:36,235 INFO L899 garLoopResultBuilder]: For program point L7583(line 7583) no Hoare annotation was computed. [2023-04-03 04:30:36,235 INFO L899 garLoopResultBuilder]: For program point L7517(line 7517) no Hoare annotation was computed. [2023-04-03 04:30:36,235 INFO L899 garLoopResultBuilder]: For program point mainEXIT(lines 7501 7586) no Hoare annotation was computed. [2023-04-03 04:30:36,235 INFO L899 garLoopResultBuilder]: For program point L7518(lines 7518 7526) no Hoare annotation was computed. [2023-04-03 04:30:36,235 INFO L895 garLoopResultBuilder]: At program point L7510(lines 7505 7585) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2023-04-03 04:30:36,235 INFO L899 garLoopResultBuilder]: For program point L7543(line 7543) no Hoare annotation was computed. [2023-04-03 04:30:36,235 INFO L899 garLoopResultBuilder]: For program point L7519-1(line 7519) no Hoare annotation was computed. [2023-04-03 04:30:36,235 INFO L895 garLoopResultBuilder]: At program point L7519(line 7519) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2023-04-03 04:30:36,236 INFO L899 garLoopResultBuilder]: For program point L7544(lines 7544 7575) no Hoare annotation was computed. [2023-04-03 04:30:36,236 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7501 7586) the Hoare annotation is: true [2023-04-03 04:30:36,236 INFO L899 garLoopResultBuilder]: For program point L7528(line 7528) no Hoare annotation was computed. [2023-04-03 04:30:36,236 INFO L899 garLoopResultBuilder]: For program point L7529(lines 7529 7534) no Hoare annotation was computed. [2023-04-03 04:30:36,236 INFO L899 garLoopResultBuilder]: For program point L7513(line 7513) no Hoare annotation was computed. [2023-04-03 04:30:36,236 INFO L895 garLoopResultBuilder]: At program point L7530(line 7530) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2023-04-03 04:30:36,236 INFO L899 garLoopResultBuilder]: For program point L7530-1(line 7530) no Hoare annotation was computed. [2023-04-03 04:30:36,236 INFO L899 garLoopResultBuilder]: For program point L7555(line 7555) no Hoare annotation was computed. [2023-04-03 04:30:36,236 INFO L899 garLoopResultBuilder]: For program point L7514(lines 7514 7541) no Hoare annotation was computed. [2023-04-03 04:30:36,236 INFO L899 garLoopResultBuilder]: For program point L7547(line 7547) no Hoare annotation was computed. [2023-04-03 04:30:36,236 INFO L902 garLoopResultBuilder]: At program point L7506(line 7506) the Hoare annotation is: true [2023-04-03 04:30:36,236 INFO L899 garLoopResultBuilder]: For program point L7506-1(line 7506) no Hoare annotation was computed. [2023-04-03 04:30:36,236 INFO L899 garLoopResultBuilder]: For program point L7556(lines 7556 7568) no Hoare annotation was computed. [2023-04-03 04:30:36,237 INFO L899 garLoopResultBuilder]: For program point L7548(lines 7548 7553) no Hoare annotation was computed. [2023-04-03 04:30:36,237 INFO L895 garLoopResultBuilder]: At program point ldv_final(lines 7505 7585) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2023-04-03 04:30:36,237 INFO L899 garLoopResultBuilder]: For program point L7557-1(line 7557) no Hoare annotation was computed. [2023-04-03 04:30:36,237 INFO L895 garLoopResultBuilder]: At program point L7557(line 7557) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2023-04-03 04:30:36,237 INFO L899 garLoopResultBuilder]: For program point L7549-1(line 7549) no Hoare annotation was computed. [2023-04-03 04:30:36,237 INFO L895 garLoopResultBuilder]: At program point L7549(line 7549) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2023-04-03 04:30:36,237 INFO L899 garLoopResultBuilder]: For program point L7558-2(lines 7556 7567) no Hoare annotation was computed. [2023-04-03 04:30:36,237 INFO L899 garLoopResultBuilder]: For program point L7484-1(line 7484) no Hoare annotation was computed. [2023-04-03 04:30:36,237 INFO L902 garLoopResultBuilder]: At program point L7484(line 7484) the Hoare annotation is: true [2023-04-03 04:30:36,237 INFO L899 garLoopResultBuilder]: For program point flexcop_usb_driver_initEXIT(lines 7481 7487) no Hoare annotation was computed. [2023-04-03 04:30:36,237 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7481 7487) the Hoare annotation is: true [2023-04-03 04:30:36,238 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2023-04-03 04:30:36,238 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2023-04-03 04:30:36,238 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_trylock_mutex_of_deviceEXIT(lines 7937 7952) no Hoare annotation was computed. [2023-04-03 04:30:36,238 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(lines 7937 7952) no Hoare annotation was computed. [2023-04-03 04:30:36,238 INFO L899 garLoopResultBuilder]: For program point L7942(line 7942) no Hoare annotation was computed. [2023-04-03 04:30:36,238 INFO L899 garLoopResultBuilder]: For program point L7940(lines 7940 7943) no Hoare annotation was computed. [2023-04-03 04:30:36,238 INFO L899 garLoopResultBuilder]: For program point L7942-1(lines 7940 7943) no Hoare annotation was computed. [2023-04-03 04:30:36,238 INFO L899 garLoopResultBuilder]: For program point flexcop_usb_transfer_initEXIT(lines 7248 7357) no Hoare annotation was computed. [2023-04-03 04:30:36,238 INFO L899 garLoopResultBuilder]: For program point L7270(lines 7270 7273) no Hoare annotation was computed. [2023-04-03 04:30:36,238 INFO L899 garLoopResultBuilder]: For program point L7279(line 7279) no Hoare annotation was computed. [2023-04-03 04:30:36,238 INFO L899 garLoopResultBuilder]: For program point L7337-6(lines 7337 7340) no Hoare annotation was computed. [2023-04-03 04:30:36,239 INFO L899 garLoopResultBuilder]: For program point L7337-4(lines 7337 7340) no Hoare annotation was computed. [2023-04-03 04:30:36,239 INFO L899 garLoopResultBuilder]: For program point L7354(line 7354) no Hoare annotation was computed. [2023-04-03 04:30:36,239 INFO L899 garLoopResultBuilder]: For program point L7263-4(lines 7263 7267) no Hoare annotation was computed. [2023-04-03 04:30:36,239 INFO L902 garLoopResultBuilder]: At program point L7263-6(lines 7263 7267) the Hoare annotation is: true [2023-04-03 04:30:36,239 INFO L899 garLoopResultBuilder]: For program point L7280(lines 7280 7284) no Hoare annotation was computed. [2023-04-03 04:30:36,239 INFO L902 garLoopResultBuilder]: At program point $Ultimate##15(lines 7287 7291) the Hoare annotation is: true [2023-04-03 04:30:36,239 INFO L902 garLoopResultBuilder]: At program point L7338(line 7338) the Hoare annotation is: true [2023-04-03 04:30:36,239 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7248 7357) the Hoare annotation is: true [2023-04-03 04:30:36,239 INFO L899 garLoopResultBuilder]: For program point L7305-1(line 7305) no Hoare annotation was computed. [2023-04-03 04:30:36,239 INFO L902 garLoopResultBuilder]: At program point L7305(line 7305) the Hoare annotation is: true [2023-04-03 04:30:36,239 INFO L899 garLoopResultBuilder]: For program point L7338-1(line 7338) no Hoare annotation was computed. [2023-04-03 04:30:36,239 INFO L902 garLoopResultBuilder]: At program point urb_error(lines 7259 7356) the Hoare annotation is: true [2023-04-03 04:30:36,239 INFO L899 garLoopResultBuilder]: For program point L7264-1(lines 7264 7265) no Hoare annotation was computed. [2023-04-03 04:30:36,239 INFO L902 garLoopResultBuilder]: At program point L7264(lines 7264 7265) the Hoare annotation is: true [2023-04-03 04:30:36,240 INFO L899 garLoopResultBuilder]: For program point L7331-1(line 7331) no Hoare annotation was computed. [2023-04-03 04:30:36,240 INFO L902 garLoopResultBuilder]: At program point L7331(line 7331) the Hoare annotation is: true [2023-04-03 04:30:36,240 INFO L899 garLoopResultBuilder]: For program point L7298-4(lines 7298 7301) no Hoare annotation was computed. [2023-04-03 04:30:36,240 INFO L899 garLoopResultBuilder]: For program point L7298-6(lines 7298 7301) no Hoare annotation was computed. [2023-04-03 04:30:36,240 INFO L902 garLoopResultBuilder]: At program point L7274(line 7274) the Hoare annotation is: true [2023-04-03 04:30:36,240 INFO L899 garLoopResultBuilder]: For program point L7274-1(line 7274) no Hoare annotation was computed. [2023-04-03 04:30:36,240 INFO L899 garLoopResultBuilder]: For program point L7299-1(line 7299) no Hoare annotation was computed. [2023-04-03 04:30:36,240 INFO L902 garLoopResultBuilder]: At program point L7299(line 7299) the Hoare annotation is: true [2023-04-03 04:30:36,240 INFO L899 garLoopResultBuilder]: For program point L7332(lines 7332 7336) no Hoare annotation was computed. [2023-04-03 04:30:36,240 INFO L899 garLoopResultBuilder]: For program point L7349-1(line 7349) no Hoare annotation was computed. [2023-04-03 04:30:36,240 INFO L902 garLoopResultBuilder]: At program point L7349(line 7349) the Hoare annotation is: true [2023-04-03 04:30:36,240 INFO L899 garLoopResultBuilder]: For program point L7316-5(lines 7316 7319) no Hoare annotation was computed. [2023-04-03 04:30:36,240 INFO L899 garLoopResultBuilder]: For program point L7316-3(lines 7316 7319) no Hoare annotation was computed. [2023-04-03 04:30:36,241 INFO L899 garLoopResultBuilder]: For program point L7333-1(line 7333) no Hoare annotation was computed. [2023-04-03 04:30:36,241 INFO L902 garLoopResultBuilder]: At program point L7333(line 7333) the Hoare annotation is: true [2023-04-03 04:30:36,241 INFO L902 garLoopResultBuilder]: At program point L7350(line 7350) the Hoare annotation is: true [2023-04-03 04:30:36,241 INFO L899 garLoopResultBuilder]: For program point L7317-1(line 7317) no Hoare annotation was computed. [2023-04-03 04:30:36,241 INFO L902 garLoopResultBuilder]: At program point L7317(line 7317) the Hoare annotation is: true [2023-04-03 04:30:36,241 INFO L899 garLoopResultBuilder]: For program point L7350-1(line 7350) no Hoare annotation was computed. [2023-04-03 04:30:36,241 INFO L902 garLoopResultBuilder]: At program point ldv_43995(lines 7259 7356) the Hoare annotation is: true [2023-04-03 04:30:36,241 INFO L902 garLoopResultBuilder]: At program point $Ultimate##54(lines 7343 7347) the Hoare annotation is: true [2023-04-03 04:30:36,241 INFO L899 garLoopResultBuilder]: For program point L7268(line 7268) no Hoare annotation was computed. [2023-04-03 04:30:36,241 INFO L899 garLoopResultBuilder]: For program point flexcop_usb_transfer_initFINAL(lines 7248 7357) no Hoare annotation was computed. [2023-04-03 04:30:36,241 INFO L899 garLoopResultBuilder]: For program point L7351-1(line 7351) no Hoare annotation was computed. [2023-04-03 04:30:36,241 INFO L902 garLoopResultBuilder]: At program point L7351(line 7351) the Hoare annotation is: true [2023-04-03 04:30:36,241 INFO L902 garLoopResultBuilder]: At program point $Ultimate##41(lines 7325 7329) the Hoare annotation is: true [2023-04-03 04:30:36,241 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_lock_3EXIT(lines 7603 7610) no Hoare annotation was computed. [2023-04-03 04:30:36,242 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(lines 7603 7610) no Hoare annotation was computed. [2023-04-03 04:30:36,242 INFO L899 garLoopResultBuilder]: For program point L7606(line 7606) no Hoare annotation was computed. [2023-04-03 04:30:36,242 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_lock_3FINAL(lines 7603 7610) no Hoare annotation was computed. [2023-04-03 04:30:36,242 INFO L899 garLoopResultBuilder]: For program point L7606-1(line 7606) no Hoare annotation was computed. [2023-04-03 04:30:36,242 INFO L899 garLoopResultBuilder]: For program point L7838(lines 7838 7841) no Hoare annotation was computed. [2023-04-03 04:30:36,242 INFO L899 garLoopResultBuilder]: For program point L7840-1(lines 7838 7841) no Hoare annotation was computed. [2023-04-03 04:30:36,242 INFO L899 garLoopResultBuilder]: For program point L7840(line 7840) no Hoare annotation was computed. [2023-04-03 04:30:36,242 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_trylock_lockEXIT(lines 7835 7850) no Hoare annotation was computed. [2023-04-03 04:30:36,242 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(lines 7835 7850) no Hoare annotation was computed. [2023-04-03 04:30:36,242 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_lock_6EXIT(lines 7631 7638) no Hoare annotation was computed. [2023-04-03 04:30:36,242 INFO L899 garLoopResultBuilder]: For program point L7634-1(line 7634) no Hoare annotation was computed. [2023-04-03 04:30:36,242 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(lines 7631 7638) no Hoare annotation was computed. [2023-04-03 04:30:36,242 INFO L899 garLoopResultBuilder]: For program point L7634(line 7634) no Hoare annotation was computed. [2023-04-03 04:30:36,242 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_lock_6FINAL(lines 7631 7638) no Hoare annotation was computed. [2023-04-03 04:30:36,242 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(lines 8086 8088) no Hoare annotation was computed. [2023-04-03 04:30:36,242 INFO L899 garLoopResultBuilder]: For program point usb_control_msgEXIT(lines 8086 8088) no Hoare annotation was computed. [2023-04-03 04:30:36,243 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 8099 8101) the Hoare annotation is: true [2023-04-03 04:30:36,243 INFO L899 garLoopResultBuilder]: For program point usb_register_driverEXIT(lines 8099 8101) no Hoare annotation was computed. [2023-04-03 04:30:36,243 INFO L899 garLoopResultBuilder]: For program point L7694(line 7694) no Hoare annotation was computed. [2023-04-03 04:30:36,243 INFO L899 garLoopResultBuilder]: For program point L7692(lines 7692 7695) no Hoare annotation was computed. [2023-04-03 04:30:36,243 INFO L899 garLoopResultBuilder]: For program point L7694-1(lines 7692 7695) no Hoare annotation was computed. [2023-04-03 04:30:36,243 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(lines 7689 7704) no Hoare annotation was computed. [2023-04-03 04:30:36,243 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_lock_interruptible_cred_guard_mutex_of_signal_structEXIT(lines 7689 7704) no Hoare annotation was computed. [2023-04-03 04:30:36,243 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6571 6576) the Hoare annotation is: true [2023-04-03 04:30:36,243 INFO L899 garLoopResultBuilder]: For program point arch_irqs_disabled_flagsEXIT(lines 6571 6576) no Hoare annotation was computed. [2023-04-03 04:30:36,243 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 8092 8094) the Hoare annotation is: true [2023-04-03 04:30:36,243 INFO L899 garLoopResultBuilder]: For program point usb_free_urbEXIT(lines 8092 8094) no Hoare annotation was computed. [2023-04-03 04:30:36,243 INFO L899 garLoopResultBuilder]: For program point L7228-1(line 7228) no Hoare annotation was computed. [2023-04-03 04:30:36,243 INFO L902 garLoopResultBuilder]: At program point L7228(line 7228) the Hoare annotation is: true [2023-04-03 04:30:36,243 INFO L899 garLoopResultBuilder]: For program point L7224-6(lines 7224 7227) no Hoare annotation was computed. [2023-04-03 04:30:36,243 INFO L899 garLoopResultBuilder]: For program point L7224-4(lines 7224 7227) no Hoare annotation was computed. [2023-04-03 04:30:36,244 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7217 7247) the Hoare annotation is: true [2023-04-03 04:30:36,244 INFO L899 garLoopResultBuilder]: For program point L7241-1(lines 7241 7242) no Hoare annotation was computed. [2023-04-03 04:30:36,244 INFO L902 garLoopResultBuilder]: At program point L7241(lines 7241 7242) the Hoare annotation is: true [2023-04-03 04:30:36,244 INFO L902 garLoopResultBuilder]: At program point $Ultimate##14(lines 7234 7238) the Hoare annotation is: true [2023-04-03 04:30:36,244 INFO L899 garLoopResultBuilder]: For program point L7229-1(line 7229) no Hoare annotation was computed. [2023-04-03 04:30:36,244 INFO L902 garLoopResultBuilder]: At program point L7229(line 7229) the Hoare annotation is: true [2023-04-03 04:30:36,244 INFO L899 garLoopResultBuilder]: For program point L7223(lines 7223 7231) no Hoare annotation was computed. [2023-04-03 04:30:36,244 INFO L899 garLoopResultBuilder]: For program point flexcop_usb_transfer_exitEXIT(lines 7217 7247) no Hoare annotation was computed. [2023-04-03 04:30:36,244 INFO L899 garLoopResultBuilder]: For program point L7225-1(line 7225) no Hoare annotation was computed. [2023-04-03 04:30:36,244 INFO L902 garLoopResultBuilder]: At program point L7225(line 7225) the Hoare annotation is: true [2023-04-03 04:30:36,244 INFO L899 garLoopResultBuilder]: For program point L7223-2(lines 7223 7231) no Hoare annotation was computed. [2023-04-03 04:30:36,244 INFO L899 garLoopResultBuilder]: For program point L7240-2(lines 7217 7247) no Hoare annotation was computed. [2023-04-03 04:30:36,244 INFO L899 garLoopResultBuilder]: For program point L7240(lines 7240 7244) no Hoare annotation was computed. [2023-04-03 04:30:36,244 INFO L899 garLoopResultBuilder]: For program point L7002(lines 7002 7003) no Hoare annotation was computed. [2023-04-03 04:30:36,245 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(lines 6999 7006) no Hoare annotation was computed. [2023-04-03 04:30:36,245 INFO L899 garLoopResultBuilder]: For program point flexcop_usb_get_mac_addrEXIT(lines 6999 7006) no Hoare annotation was computed. [2023-04-03 04:30:36,245 INFO L899 garLoopResultBuilder]: For program point L7002-1(lines 7002 7003) no Hoare annotation was computed. [2023-04-03 04:30:36,245 INFO L899 garLoopResultBuilder]: For program point flexcop_pass_dmx_packetsEXIT(lines 8055 8057) no Hoare annotation was computed. [2023-04-03 04:30:36,245 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(lines 8055 8057) no Hoare annotation was computed. [2023-04-03 04:30:36,245 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(lines 7867 7881) no Hoare annotation was computed. [2023-04-03 04:30:36,245 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_is_locked_lockEXIT(lines 7867 7881) no Hoare annotation was computed. [2023-04-03 04:30:36,245 INFO L899 garLoopResultBuilder]: For program point L7735(lines 7735 7738) no Hoare annotation was computed. [2023-04-03 04:30:36,245 INFO L899 garLoopResultBuilder]: For program point L7737-1(lines 7735 7738) no Hoare annotation was computed. [2023-04-03 04:30:36,245 INFO L899 garLoopResultBuilder]: For program point L7737(line 7737) no Hoare annotation was computed. [2023-04-03 04:30:36,245 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(lines 7732 7747) no Hoare annotation was computed. [2023-04-03 04:30:36,245 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_trylock_cred_guard_mutex_of_signal_structEXIT(lines 7732 7747) no Hoare annotation was computed. [2023-04-03 04:30:36,245 INFO L899 garLoopResultBuilder]: For program point dev_set_drvdataEXIT(lines 8039 8041) no Hoare annotation was computed. [2023-04-03 04:30:36,245 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 8039 8041) the Hoare annotation is: true [2023-04-03 04:30:36,246 INFO L899 garLoopResultBuilder]: For program point L7598(line 7598) no Hoare annotation was computed. [2023-04-03 04:30:36,246 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_unlock_2EXIT(lines 7595 7602) no Hoare annotation was computed. [2023-04-03 04:30:36,246 INFO L899 garLoopResultBuilder]: For program point L7598-1(line 7598) no Hoare annotation was computed. [2023-04-03 04:30:36,246 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(lines 7595 7602) no Hoare annotation was computed. [2023-04-03 04:30:36,246 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_unlock_2FINAL(lines 7595 7602) no Hoare annotation was computed. [2023-04-03 04:30:36,246 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_unlock_5EXIT(lines 7623 7630) no Hoare annotation was computed. [2023-04-03 04:30:36,246 INFO L899 garLoopResultBuilder]: For program point L7626(line 7626) no Hoare annotation was computed. [2023-04-03 04:30:36,246 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(lines 7623 7630) no Hoare annotation was computed. [2023-04-03 04:30:36,246 INFO L899 garLoopResultBuilder]: For program point L7626-1(line 7626) no Hoare annotation was computed. [2023-04-03 04:30:36,246 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_unlock_5FINAL(lines 7623 7630) no Hoare annotation was computed. [2023-04-03 04:30:36,246 INFO L899 garLoopResultBuilder]: For program point L7642(line 7642) no Hoare annotation was computed. [2023-04-03 04:30:36,246 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_unlock_7EXIT(lines 7639 7646) no Hoare annotation was computed. [2023-04-03 04:30:36,246 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(lines 7639 7646) no Hoare annotation was computed. [2023-04-03 04:30:36,246 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_unlock_7FINAL(lines 7639 7646) no Hoare annotation was computed. [2023-04-03 04:30:36,247 INFO L899 garLoopResultBuilder]: For program point L7642-1(line 7642) no Hoare annotation was computed. [2023-04-03 04:30:36,247 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 8079 8081) the Hoare annotation is: true [2023-04-03 04:30:36,247 INFO L899 garLoopResultBuilder]: For program point printkEXIT(lines 8079 8081) no Hoare annotation was computed. [2023-04-03 04:30:36,247 INFO L899 garLoopResultBuilder]: For program point warn_slowpath_nullEXIT(lines 8110 8112) no Hoare annotation was computed. [2023-04-03 04:30:36,247 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 8110 8112) the Hoare annotation is: true [2023-04-03 04:30:36,247 INFO L899 garLoopResultBuilder]: For program point ldv_atomic_dec_and_mutex_lock_cred_guard_mutex_of_signal_structEXIT(lines 7748 7764) no Hoare annotation was computed. [2023-04-03 04:30:36,247 INFO L899 garLoopResultBuilder]: For program point L7754(line 7754) no Hoare annotation was computed. [2023-04-03 04:30:36,247 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(lines 7748 7764) no Hoare annotation was computed. [2023-04-03 04:30:36,247 INFO L899 garLoopResultBuilder]: For program point L7752(lines 7752 7755) no Hoare annotation was computed. [2023-04-03 04:30:36,247 INFO L899 garLoopResultBuilder]: For program point L7754-1(lines 7752 7755) no Hoare annotation was computed. [2023-04-03 04:30:36,247 INFO L899 garLoopResultBuilder]: For program point L7887-1(lines 7885 7888) no Hoare annotation was computed. [2023-04-03 04:30:36,247 INFO L899 garLoopResultBuilder]: For program point L7887(line 7887) no Hoare annotation was computed. [2023-04-03 04:30:36,247 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_unlock_lockEXIT(lines 7882 7892) no Hoare annotation was computed. [2023-04-03 04:30:36,248 INFO L899 garLoopResultBuilder]: For program point L7885(lines 7885 7888) no Hoare annotation was computed. [2023-04-03 04:30:36,248 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(lines 7882 7892) no Hoare annotation was computed. [2023-04-03 04:30:36,248 INFO L899 garLoopResultBuilder]: For program point L7137-6(lines 7137 7140) no Hoare annotation was computed. [2023-04-03 04:30:36,248 INFO L899 garLoopResultBuilder]: For program point L7137-4(lines 7137 7140) no Hoare annotation was computed. [2023-04-03 04:30:36,248 INFO L899 garLoopResultBuilder]: For program point L7129-6(lines 7126 7132) no Hoare annotation was computed. [2023-04-03 04:30:36,248 INFO L899 garLoopResultBuilder]: For program point L7129-4(lines 7129 7132) no Hoare annotation was computed. [2023-04-03 04:30:36,248 INFO L899 garLoopResultBuilder]: For program point L7146-4(lines 7146 7149) no Hoare annotation was computed. [2023-04-03 04:30:36,248 INFO L899 garLoopResultBuilder]: For program point L7138(line 7138) no Hoare annotation was computed. [2023-04-03 04:30:36,248 INFO L899 garLoopResultBuilder]: For program point L7146-6(lines 7146 7149) no Hoare annotation was computed. [2023-04-03 04:30:36,248 INFO L899 garLoopResultBuilder]: For program point L7138-1(line 7138) no Hoare annotation was computed. [2023-04-03 04:30:36,248 INFO L899 garLoopResultBuilder]: For program point L7130(line 7130) no Hoare annotation was computed. [2023-04-03 04:30:36,248 INFO L899 garLoopResultBuilder]: For program point L7105-6(lines 7105 7109) no Hoare annotation was computed. [2023-04-03 04:30:36,249 INFO L899 garLoopResultBuilder]: For program point L7105-4(lines 7105 7109) no Hoare annotation was computed. [2023-04-03 04:30:36,249 INFO L899 garLoopResultBuilder]: For program point L7130-1(line 7130) no Hoare annotation was computed. [2023-04-03 04:30:36,249 INFO L899 garLoopResultBuilder]: For program point L7147-1(line 7147) no Hoare annotation was computed. [2023-04-03 04:30:36,249 INFO L899 garLoopResultBuilder]: For program point L7147(line 7147) no Hoare annotation was computed. [2023-04-03 04:30:36,249 INFO L899 garLoopResultBuilder]: For program point L7106(lines 7106 7107) no Hoare annotation was computed. [2023-04-03 04:30:36,249 INFO L899 garLoopResultBuilder]: For program point flexcop_usb_process_frameEXIT(lines 7097 7168) no Hoare annotation was computed. [2023-04-03 04:30:36,249 INFO L899 garLoopResultBuilder]: For program point L7106-1(lines 7106 7107) no Hoare annotation was computed. [2023-04-03 04:30:36,249 INFO L899 garLoopResultBuilder]: For program point L7123(lines 7123 7151) no Hoare annotation was computed. [2023-04-03 04:30:36,249 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(lines 7097 7168) no Hoare annotation was computed. [2023-04-03 04:30:36,249 INFO L899 garLoopResultBuilder]: For program point L7125(line 7125) no Hoare annotation was computed. [2023-04-03 04:30:36,249 INFO L899 garLoopResultBuilder]: For program point L7126(lines 7126 7132) no Hoare annotation was computed. [2023-04-03 04:30:36,249 INFO L899 garLoopResultBuilder]: For program point L7159-1(lines 7159 7164) no Hoare annotation was computed. [2023-04-03 04:30:36,249 INFO L899 garLoopResultBuilder]: For program point L7110(lines 7110 7120) no Hoare annotation was computed. [2023-04-03 04:30:36,249 INFO L899 garLoopResultBuilder]: For program point $Ultimate##50(lines 7153 7157) no Hoare annotation was computed. [2023-04-03 04:30:36,250 INFO L899 garLoopResultBuilder]: For program point L7127-1(line 7127) no Hoare annotation was computed. [2023-04-03 04:30:36,250 INFO L899 garLoopResultBuilder]: For program point L7127(line 7127) no Hoare annotation was computed. [2023-04-03 04:30:36,250 INFO L899 garLoopResultBuilder]: For program point $Ultimate##52(lines 7159 7164) no Hoare annotation was computed. [2023-04-03 04:30:36,250 INFO L899 garLoopResultBuilder]: For program point L7136(line 7136) no Hoare annotation was computed. [2023-04-03 04:30:36,250 INFO L899 garLoopResultBuilder]: For program point L7161-1(lines 7161 7162) no Hoare annotation was computed. [2023-04-03 04:30:36,250 INFO L899 garLoopResultBuilder]: For program point L7161(lines 7161 7162) no Hoare annotation was computed. [2023-04-03 04:30:36,250 INFO L899 garLoopResultBuilder]: For program point L7112-1(lines 7112 7113) no Hoare annotation was computed. [2023-04-03 04:30:36,250 INFO L899 garLoopResultBuilder]: For program point L7112(lines 7112 7113) no Hoare annotation was computed. [2023-04-03 04:30:36,250 INFO L902 garLoopResultBuilder]: At program point L7662(line 7662) the Hoare annotation is: true [2023-04-03 04:30:36,250 INFO L899 garLoopResultBuilder]: For program point L7662-1(line 7662) no Hoare annotation was computed. [2023-04-03 04:30:36,250 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7659 7666) the Hoare annotation is: true [2023-04-03 04:30:36,250 INFO L899 garLoopResultBuilder]: For program point ldv_usb_deregister_9EXIT(lines 7659 7666) no Hoare annotation was computed. [2023-04-03 04:30:36,250 INFO L899 garLoopResultBuilder]: For program point L6840(lines 6840 6850) no Hoare annotation was computed. [2023-04-03 04:30:36,250 INFO L899 garLoopResultBuilder]: For program point flexcop_usb_readwrite_dwEXIT(lines 6795 6853) no Hoare annotation was computed. [2023-04-03 04:30:36,250 INFO L899 garLoopResultBuilder]: For program point L6841-2(lines 6841 6845) no Hoare annotation was computed. [2023-04-03 04:30:36,251 INFO L899 garLoopResultBuilder]: For program point L6837-1(lines 6837 6838) no Hoare annotation was computed. [2023-04-03 04:30:36,251 INFO L899 garLoopResultBuilder]: For program point L6837(lines 6837 6838) no Hoare annotation was computed. [2023-04-03 04:30:36,251 INFO L899 garLoopResultBuilder]: For program point L6846(lines 6846 6847) no Hoare annotation was computed. [2023-04-03 04:30:36,251 INFO L899 garLoopResultBuilder]: For program point L6834(line 6834) no Hoare annotation was computed. [2023-04-03 04:30:36,251 INFO L899 garLoopResultBuilder]: For program point flexcop_usb_readwrite_dwFINAL(lines 6795 6853) no Hoare annotation was computed. [2023-04-03 04:30:36,251 INFO L899 garLoopResultBuilder]: For program point L6830(lines 6830 6836) no Hoare annotation was computed. [2023-04-03 04:30:36,251 INFO L899 garLoopResultBuilder]: For program point L6834-1(line 6834) no Hoare annotation was computed. [2023-04-03 04:30:36,251 INFO L899 garLoopResultBuilder]: For program point L6830-2(lines 6830 6836) no Hoare annotation was computed. [2023-04-03 04:30:36,251 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(lines 6795 6853) no Hoare annotation was computed. [2023-04-03 04:30:36,251 INFO L899 garLoopResultBuilder]: For program point L6831-1(line 6831) no Hoare annotation was computed. [2023-04-03 04:30:36,251 INFO L899 garLoopResultBuilder]: For program point L6831(line 6831) no Hoare annotation was computed. [2023-04-03 04:30:36,251 INFO L899 garLoopResultBuilder]: For program point L7047(lines 7020 7064) no Hoare annotation was computed. [2023-04-03 04:30:36,251 INFO L899 garLoopResultBuilder]: For program point flexcop_usb_i2c_reqFINAL(lines 7007 7065) no Hoare annotation was computed. [2023-04-03 04:30:36,251 INFO L899 garLoopResultBuilder]: For program point L7056-1(lines 7056 7057) no Hoare annotation was computed. [2023-04-03 04:30:36,251 INFO L899 garLoopResultBuilder]: For program point L7056(lines 7056 7057) no Hoare annotation was computed. [2023-04-03 04:30:36,252 INFO L899 garLoopResultBuilder]: For program point L7040(line 7040) no Hoare annotation was computed. [2023-04-03 04:30:36,252 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(lines 7007 7065) no Hoare annotation was computed. [2023-04-03 04:30:36,252 INFO L899 garLoopResultBuilder]: For program point L7041-2(lines 7041 7044) no Hoare annotation was computed. [2023-04-03 04:30:36,252 INFO L899 garLoopResultBuilder]: For program point L7041(lines 7041 7044) no Hoare annotation was computed. [2023-04-03 04:30:36,252 INFO L899 garLoopResultBuilder]: For program point L7050-4(lines 7050 7055) no Hoare annotation was computed. [2023-04-03 04:30:36,252 INFO L899 garLoopResultBuilder]: For program point L7042(line 7042) no Hoare annotation was computed. [2023-04-03 04:30:36,252 INFO L899 garLoopResultBuilder]: For program point L7050-6(lines 7050 7055) no Hoare annotation was computed. [2023-04-03 04:30:36,252 INFO L899 garLoopResultBuilder]: For program point L7042-1(line 7042) no Hoare annotation was computed. [2023-04-03 04:30:36,252 INFO L899 garLoopResultBuilder]: For program point L7034(line 7034) no Hoare annotation was computed. [2023-04-03 04:30:36,252 INFO L899 garLoopResultBuilder]: For program point L7051-1(lines 7051 7053) no Hoare annotation was computed. [2023-04-03 04:30:36,252 INFO L899 garLoopResultBuilder]: For program point L7051(lines 7051 7053) no Hoare annotation was computed. [2023-04-03 04:30:36,252 INFO L899 garLoopResultBuilder]: For program point L7035-1(line 7035) no Hoare annotation was computed. [2023-04-03 04:30:36,252 INFO L899 garLoopResultBuilder]: For program point L7035(line 7035) no Hoare annotation was computed. [2023-04-03 04:30:36,252 INFO L899 garLoopResultBuilder]: For program point L7027(line 7027) no Hoare annotation was computed. [2023-04-03 04:30:36,252 INFO L899 garLoopResultBuilder]: For program point flexcop_usb_i2c_reqEXIT(lines 7007 7065) no Hoare annotation was computed. [2023-04-03 04:30:36,252 INFO L899 garLoopResultBuilder]: For program point L7028-1(line 7028) no Hoare annotation was computed. [2023-04-03 04:30:36,253 INFO L899 garLoopResultBuilder]: For program point L7028(line 7028) no Hoare annotation was computed. [2023-04-03 04:30:36,253 INFO L899 garLoopResultBuilder]: For program point L6721-1(line 6721) no Hoare annotation was computed. [2023-04-03 04:30:36,253 INFO L902 garLoopResultBuilder]: At program point L6721(line 6721) the Hoare annotation is: true [2023-04-03 04:30:36,253 INFO L899 garLoopResultBuilder]: For program point L6722-1(line 6722) no Hoare annotation was computed. [2023-04-03 04:30:36,253 INFO L899 garLoopResultBuilder]: For program point dma_alloc_attrsFINAL(lines 6695 6726) no Hoare annotation was computed. [2023-04-03 04:30:36,253 INFO L899 garLoopResultBuilder]: For program point L6715(lines 6715 6720) no Hoare annotation was computed. [2023-04-03 04:30:36,253 INFO L899 garLoopResultBuilder]: For program point L6710(line 6710) no Hoare annotation was computed. [2023-04-03 04:30:36,253 INFO L899 garLoopResultBuilder]: For program point dma_alloc_attrsEXIT(lines 6695 6726) no Hoare annotation was computed. [2023-04-03 04:30:36,253 INFO L899 garLoopResultBuilder]: For program point L6711(lines 6711 6714) no Hoare annotation was computed. [2023-04-03 04:30:36,253 INFO L899 garLoopResultBuilder]: For program point L6703-1(line 6703) no Hoare annotation was computed. [2023-04-03 04:30:36,253 INFO L902 garLoopResultBuilder]: At program point L6703(line 6703) the Hoare annotation is: true [2023-04-03 04:30:36,253 INFO L902 garLoopResultBuilder]: At program point L6706-2(lines 6706 6709) the Hoare annotation is: true [2023-04-03 04:30:36,253 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6695 6726) the Hoare annotation is: true [2023-04-03 04:30:36,253 INFO L902 garLoopResultBuilder]: At program point L6722(line 6722) the Hoare annotation is: true [2023-04-03 04:30:36,253 INFO L899 garLoopResultBuilder]: For program point L6723-1(line 6723) no Hoare annotation was computed. [2023-04-03 04:30:36,253 INFO L902 garLoopResultBuilder]: At program point L6723(line 6723) the Hoare annotation is: true [2023-04-03 04:30:36,254 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(lines 7984 7994) no Hoare annotation was computed. [2023-04-03 04:30:36,254 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_unlock_mutex_of_deviceEXIT(lines 7984 7994) no Hoare annotation was computed. [2023-04-03 04:30:36,254 INFO L899 garLoopResultBuilder]: For program point L7987(lines 7987 7990) no Hoare annotation was computed. [2023-04-03 04:30:36,254 INFO L899 garLoopResultBuilder]: For program point L7989-1(lines 7987 7990) no Hoare annotation was computed. [2023-04-03 04:30:36,254 INFO L899 garLoopResultBuilder]: For program point L7989(line 7989) no Hoare annotation was computed. [2023-04-03 04:30:36,254 INFO L899 garLoopResultBuilder]: For program point flexcop_usb_driver_exitEXIT(lines 7488 7494) no Hoare annotation was computed. [2023-04-03 04:30:36,254 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7488 7494) the Hoare annotation is: true [2023-04-03 04:30:36,254 INFO L899 garLoopResultBuilder]: For program point flexcop_usb_driver_exitFINAL(lines 7488 7494) no Hoare annotation was computed. [2023-04-03 04:30:36,254 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6608 6614) the Hoare annotation is: true [2023-04-03 04:30:36,254 INFO L899 garLoopResultBuilder]: For program point usb_set_intfdataEXIT(lines 6608 6614) no Hoare annotation was computed. [2023-04-03 04:30:36,254 INFO L899 garLoopResultBuilder]: For program point L6611-1(line 6611) no Hoare annotation was computed. [2023-04-03 04:30:36,254 INFO L902 garLoopResultBuilder]: At program point L6611(line 6611) the Hoare annotation is: true [2023-04-03 04:30:36,254 INFO L899 garLoopResultBuilder]: For program point L7710(line 7710) no Hoare annotation was computed. [2023-04-03 04:30:36,254 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_lock_killable_cred_guard_mutex_of_signal_structEXIT(lines 7705 7720) no Hoare annotation was computed. [2023-04-03 04:30:36,254 INFO L899 garLoopResultBuilder]: For program point L7708(lines 7708 7711) no Hoare annotation was computed. [2023-04-03 04:30:36,255 INFO L899 garLoopResultBuilder]: For program point L7710-1(lines 7708 7711) no Hoare annotation was computed. [2023-04-03 04:30:36,255 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(lines 7705 7720) no Hoare annotation was computed. [2023-04-03 04:30:36,255 INFO L899 garLoopResultBuilder]: For program point L7854(lines 7854 7857) no Hoare annotation was computed. [2023-04-03 04:30:36,255 INFO L899 garLoopResultBuilder]: For program point L7856-1(lines 7854 7857) no Hoare annotation was computed. [2023-04-03 04:30:36,255 INFO L899 garLoopResultBuilder]: For program point L7856(line 7856) no Hoare annotation was computed. [2023-04-03 04:30:36,255 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(lines 7851 7866) no Hoare annotation was computed. [2023-04-03 04:30:36,255 INFO L899 garLoopResultBuilder]: For program point ldv_atomic_dec_and_mutex_lock_lockEXIT(lines 7851 7866) no Hoare annotation was computed. [2023-04-03 04:30:36,255 INFO L899 garLoopResultBuilder]: For program point debug_dma_free_coherentEXIT(lines 8025 8027) no Hoare annotation was computed. [2023-04-03 04:30:36,255 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 8025 8027) the Hoare annotation is: true [2023-04-03 04:30:36,255 INFO L899 garLoopResultBuilder]: For program point ldv__builtin_trapEXIT(lines 7681 7687) no Hoare annotation was computed. [2023-04-03 04:30:36,255 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(lines 7681 7687) no Hoare annotation was computed. [2023-04-03 04:30:36,255 INFO L899 garLoopResultBuilder]: For program point ldv__builtin_trapFINAL(lines 7681 7687) no Hoare annotation was computed. [2023-04-03 04:30:36,255 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6615 6621) the Hoare annotation is: true [2023-04-03 04:30:36,255 INFO L899 garLoopResultBuilder]: For program point interface_to_usbdevEXIT(lines 6615 6621) no Hoare annotation was computed. [2023-04-03 04:30:36,255 INFO L902 garLoopResultBuilder]: At program point L6560(lines 6557 6562) the Hoare annotation is: true [2023-04-03 04:30:36,255 INFO L899 garLoopResultBuilder]: For program point L6555-1(lines 6555 6556) no Hoare annotation was computed. [2023-04-03 04:30:36,256 INFO L899 garLoopResultBuilder]: For program point arch_local_save_flagsEXIT(lines 6541 6570) no Hoare annotation was computed. [2023-04-03 04:30:36,256 INFO L902 garLoopResultBuilder]: At program point L6555(lines 6555 6556) the Hoare annotation is: true [2023-04-03 04:30:36,256 INFO L899 garLoopResultBuilder]: For program point L6557(lines 6557 6563) no Hoare annotation was computed. [2023-04-03 04:30:36,256 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6541 6570) the Hoare annotation is: true [2023-04-03 04:30:36,256 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 8082 8084) the Hoare annotation is: true [2023-04-03 04:30:36,256 INFO L899 garLoopResultBuilder]: For program point L8083-1(line 8083) no Hoare annotation was computed. [2023-04-03 04:30:36,256 INFO L902 garLoopResultBuilder]: At program point L8083(line 8083) the Hoare annotation is: true [2023-04-03 04:30:36,256 INFO L899 garLoopResultBuilder]: For program point usb_alloc_urbEXIT(lines 8082 8084) no Hoare annotation was computed. [2023-04-03 04:30:36,256 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6678 6694) the Hoare annotation is: true [2023-04-03 04:30:36,256 INFO L902 garLoopResultBuilder]: At program point L6682(line 6682) the Hoare annotation is: true [2023-04-03 04:30:36,256 INFO L899 garLoopResultBuilder]: For program point L6682-1(line 6682) no Hoare annotation was computed. [2023-04-03 04:30:36,256 INFO L899 garLoopResultBuilder]: For program point dma_alloc_coherent_gfp_flagsEXIT(lines 6678 6694) no Hoare annotation was computed. [2023-04-03 04:30:36,256 INFO L899 garLoopResultBuilder]: For program point L8017-1(lines 8004 8021) no Hoare annotation was computed. [2023-04-03 04:30:36,257 INFO L895 garLoopResultBuilder]: At program point L8017(line 8017) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1))) [2023-04-03 04:30:36,257 INFO L899 garLoopResultBuilder]: For program point L8013-1(lines 8006 8020) no Hoare annotation was computed. [2023-04-03 04:30:36,257 INFO L895 garLoopResultBuilder]: At program point L8013(line 8013) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1))) [2023-04-03 04:30:36,257 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 8004 8021) the Hoare annotation is: true [2023-04-03 04:30:36,257 INFO L899 garLoopResultBuilder]: For program point L8009-1(lines 8006 8020) no Hoare annotation was computed. [2023-04-03 04:30:36,257 INFO L895 garLoopResultBuilder]: At program point L8009(line 8009) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1))) [2023-04-03 04:30:36,257 INFO L899 garLoopResultBuilder]: For program point ldv_check_final_stateEXIT(lines 8004 8021) no Hoare annotation was computed. [2023-04-03 04:30:36,257 INFO L899 garLoopResultBuilder]: For program point flexcop_usb_write_ibi_regEXIT(lines 7074 7081) no Hoare annotation was computed. [2023-04-03 04:30:36,257 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(lines 7074 7081) no Hoare annotation was computed. [2023-04-03 04:30:36,257 INFO L899 garLoopResultBuilder]: For program point L7078(line 7078) no Hoare annotation was computed. [2023-04-03 04:30:36,257 INFO L899 garLoopResultBuilder]: For program point L7078-1(line 7078) no Hoare annotation was computed. [2023-04-03 04:30:36,257 INFO L899 garLoopResultBuilder]: For program point is_device_dma_capableEXIT(lines 6640 6645) no Hoare annotation was computed. [2023-04-03 04:30:36,258 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6640 6645) the Hoare annotation is: true [2023-04-03 04:30:36,258 INFO L899 garLoopResultBuilder]: For program point L7958(line 7958) no Hoare annotation was computed. [2023-04-03 04:30:36,258 INFO L899 garLoopResultBuilder]: For program point ldv_atomic_dec_and_mutex_lock_mutex_of_deviceEXIT(lines 7953 7968) no Hoare annotation was computed. [2023-04-03 04:30:36,258 INFO L899 garLoopResultBuilder]: For program point L7956(lines 7956 7959) no Hoare annotation was computed. [2023-04-03 04:30:36,258 INFO L899 garLoopResultBuilder]: For program point L7958-1(lines 7956 7959) no Hoare annotation was computed. [2023-04-03 04:30:36,258 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(lines 7953 7968) no Hoare annotation was computed. [2023-04-03 04:30:36,258 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2023-04-03 04:30:36,258 INFO L902 garLoopResultBuilder]: At program point L-1(line -1) the Hoare annotation is: true [2023-04-03 04:30:36,258 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2023-04-03 04:30:36,258 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2023-04-03 04:30:36,258 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2023-04-03 04:30:36,258 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$EXIT(line -1) no Hoare annotation was computed. [2023-04-03 04:30:36,258 INFO L899 garLoopResultBuilder]: For program point L7795(lines 7795 7798) no Hoare annotation was computed. [2023-04-03 04:30:36,258 INFO L899 garLoopResultBuilder]: For program point L7797-1(lines 7795 7798) no Hoare annotation was computed. [2023-04-03 04:30:36,258 INFO L899 garLoopResultBuilder]: For program point L7797(line 7797) no Hoare annotation was computed. [2023-04-03 04:30:36,258 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_lock_interruptible_lockEXIT(lines 7792 7807) no Hoare annotation was computed. [2023-04-03 04:30:36,259 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(lines 7792 7807) no Hoare annotation was computed. [2023-04-03 04:30:36,259 INFO L899 garLoopResultBuilder]: For program point L7931-1(lines 7929 7932) no Hoare annotation was computed. [2023-04-03 04:30:36,259 INFO L899 garLoopResultBuilder]: For program point L7931(line 7931) no Hoare annotation was computed. [2023-04-03 04:30:36,259 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(lines 7926 7936) no Hoare annotation was computed. [2023-04-03 04:30:36,259 INFO L899 garLoopResultBuilder]: For program point L7929(lines 7929 7932) no Hoare annotation was computed. [2023-04-03 04:30:36,259 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_lock_mutex_of_deviceEXIT(lines 7926 7936) no Hoare annotation was computed. [2023-04-03 04:30:36,262 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1] [2023-04-03 04:30:36,263 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-04-03 04:30:36,275 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 03.04 04:30:36 BoogieIcfgContainer [2023-04-03 04:30:36,276 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-04-03 04:30:36,276 INFO L158 Benchmark]: Toolchain (without parser) took 61105.08ms. Allocated memory was 268.4MB in the beginning and 1.1GB in the end (delta: 861.9MB). Free memory was 204.8MB in the beginning and 740.7MB in the end (delta: -535.9MB). Peak memory consumption was 327.1MB. Max. memory is 8.0GB. [2023-04-03 04:30:36,276 INFO L158 Benchmark]: CDTParser took 0.11ms. Allocated memory is still 175.1MB. Free memory is still 125.9MB. There was no memory consumed. Max. memory is 8.0GB. [2023-04-03 04:30:36,277 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1558.37ms. Allocated memory is still 268.4MB. Free memory was 204.5MB in the beginning and 168.4MB in the end (delta: 36.1MB). Peak memory consumption was 88.9MB. Max. memory is 8.0GB. [2023-04-03 04:30:36,277 INFO L158 Benchmark]: Boogie Preprocessor took 451.16ms. Allocated memory was 268.4MB in the beginning and 386.9MB in the end (delta: 118.5MB). Free memory was 168.4MB in the beginning and 292.9MB in the end (delta: -124.6MB). Peak memory consumption was 125.6MB. Max. memory is 8.0GB. [2023-04-03 04:30:36,277 INFO L158 Benchmark]: RCFGBuilder took 51991.01ms. Allocated memory was 386.9MB in the beginning and 1.1GB in the end (delta: 743.4MB). Free memory was 292.9MB in the beginning and 492.4MB in the end (delta: -199.4MB). Peak memory consumption was 674.2MB. Max. memory is 8.0GB. [2023-04-03 04:30:36,277 INFO L158 Benchmark]: TraceAbstraction took 7096.60ms. Allocated memory is still 1.1GB. Free memory was 491.8MB in the beginning and 740.7MB in the end (delta: -248.8MB). There was no memory consumed. Max. memory is 8.0GB. [2023-04-03 04:30:36,278 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11ms. Allocated memory is still 175.1MB. Free memory is still 125.9MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 1558.37ms. Allocated memory is still 268.4MB. Free memory was 204.5MB in the beginning and 168.4MB in the end (delta: 36.1MB). Peak memory consumption was 88.9MB. Max. memory is 8.0GB. * Boogie Preprocessor took 451.16ms. Allocated memory was 268.4MB in the beginning and 386.9MB in the end (delta: 118.5MB). Free memory was 168.4MB in the beginning and 292.9MB in the end (delta: -124.6MB). Peak memory consumption was 125.6MB. Max. memory is 8.0GB. * RCFGBuilder took 51991.01ms. Allocated memory was 386.9MB in the beginning and 1.1GB in the end (delta: 743.4MB). Free memory was 292.9MB in the beginning and 492.4MB in the end (delta: -199.4MB). Peak memory consumption was 674.2MB. Max. memory is 8.0GB. * TraceAbstraction took 7096.60ms. Allocated memory is still 1.1GB. Free memory was 491.8MB in the beginning and 740.7MB in the end (delta: -248.8MB). There was no memory consumed. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 7671]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 103 procedures, 631 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 7.0s, OverallIterations: 4, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 2.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 3.3s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 1381 SdHoareTripleChecker+Valid, 1.9s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 1381 mSDsluCounter, 1544 SdHoareTripleChecker+Invalid, 1.7s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 315 mSDsCounter, 3 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 334 IncrementalHoareTripleChecker+Invalid, 337 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 3 mSolverCounterUnsat, 1229 mSDtfsCounter, 334 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 12 GetRequests, 8 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=578occurred in iteration=1, InterpolantAutomatonStates: 12, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.2s AutomataMinimizationTime, 4 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 140 LocationsWithAnnotation, 479 PreInvPairs, 488 NumberOfFragments, 233 HoareAnnotationTreeSize, 479 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 0.1s HoareSimplificationTime, 140 FomulaSimplificationsInter, 6286 FormulaSimplificationTreeSizeReductionInter, 3.1s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.7s InterpolantComputationTime, 132 NumberOfCodeBlocks, 132 NumberOfCodeBlocksAsserted, 4 NumberOfCheckSat, 128 ConstructedInterpolants, 0 QuantifiedInterpolants, 230 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 4 InterpolantComputations, 4 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 7234]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7325]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7343]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7505]: Loop Invariant Derived loop invariant: (1 == ldv_mutex_mutex_of_device && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 7395]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7395]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7505]: Loop Invariant Derived loop invariant: (1 == ldv_mutex_mutex_of_device && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 7259]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7259]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7287]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7395]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7360]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6557]: Loop Invariant Derived loop invariant: 1 RESULT: Ultimate proved your program to be correct! [2023-04-03 04:30:36,345 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...