./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--dwc2--dwc2.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 5e519f3a Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecfc51f5-088a-4335-8c51-3e9662336e6f/bin/uautomizer-Dbtcem3rbc/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecfc51f5-088a-4335-8c51-3e9662336e6f/bin/uautomizer-Dbtcem3rbc/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecfc51f5-088a-4335-8c51-3e9662336e6f/bin/uautomizer-Dbtcem3rbc/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecfc51f5-088a-4335-8c51-3e9662336e6f/bin/uautomizer-Dbtcem3rbc/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--dwc2--dwc2.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecfc51f5-088a-4335-8c51-3e9662336e6f/bin/uautomizer-Dbtcem3rbc/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecfc51f5-088a-4335-8c51-3e9662336e6f/bin/uautomizer-Dbtcem3rbc --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 0f36a37efb61fee6369d7bc6b38c44ea52cc9f86062beb08e1373265f8ffd325 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-5e519f3 [2022-11-02 20:49:10,362 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-02 20:49:10,364 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-02 20:49:10,405 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-02 20:49:10,405 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-02 20:49:10,409 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-02 20:49:10,411 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-02 20:49:10,416 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-02 20:49:10,419 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-02 20:49:10,424 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-02 20:49:10,425 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-02 20:49:10,428 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-02 20:49:10,428 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-02 20:49:10,431 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-02 20:49:10,433 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-02 20:49:10,435 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-02 20:49:10,437 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-02 20:49:10,438 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-02 20:49:10,439 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-02 20:49:10,446 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-02 20:49:10,448 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-02 20:49:10,449 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-02 20:49:10,452 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-02 20:49:10,454 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-02 20:49:10,462 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-02 20:49:10,463 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-02 20:49:10,463 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-02 20:49:10,465 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-02 20:49:10,466 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-02 20:49:10,467 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-02 20:49:10,468 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-02 20:49:10,470 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-02 20:49:10,472 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-02 20:49:10,473 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-02 20:49:10,474 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-02 20:49:10,475 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-02 20:49:10,475 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-02 20:49:10,476 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-02 20:49:10,476 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-02 20:49:10,477 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-02 20:49:10,478 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-02 20:49:10,480 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecfc51f5-088a-4335-8c51-3e9662336e6f/bin/uautomizer-Dbtcem3rbc/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-02 20:49:10,521 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-02 20:49:10,524 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-02 20:49:10,525 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-02 20:49:10,525 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-02 20:49:10,526 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-02 20:49:10,526 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-02 20:49:10,527 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-02 20:49:10,527 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-02 20:49:10,527 INFO L138 SettingsManager]: * Use SBE=true [2022-11-02 20:49:10,528 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-02 20:49:10,529 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-02 20:49:10,529 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-02 20:49:10,529 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-02 20:49:10,529 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-02 20:49:10,530 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-02 20:49:10,530 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-02 20:49:10,530 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-02 20:49:10,530 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-02 20:49:10,530 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-02 20:49:10,531 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-02 20:49:10,531 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-02 20:49:10,531 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-02 20:49:10,531 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-02 20:49:10,532 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-02 20:49:10,532 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-02 20:49:10,532 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-02 20:49:10,546 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-02 20:49:10,546 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-02 20:49:10,546 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-02 20:49:10,547 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-02 20:49:10,547 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:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecfc51f5-088a-4335-8c51-3e9662336e6f/bin/uautomizer-Dbtcem3rbc/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecfc51f5-088a-4335-8c51-3e9662336e6f/bin/uautomizer-Dbtcem3rbc Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0f36a37efb61fee6369d7bc6b38c44ea52cc9f86062beb08e1373265f8ffd325 [2022-11-02 20:49:10,848 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-02 20:49:10,879 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-02 20:49:10,883 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-02 20:49:10,885 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-02 20:49:10,885 INFO L275 PluginConnector]: CDTParser initialized [2022-11-02 20:49:10,887 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecfc51f5-088a-4335-8c51-3e9662336e6f/bin/uautomizer-Dbtcem3rbc/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--dwc2--dwc2.ko-entry_point.cil.out.i [2022-11-02 20:49:10,970 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecfc51f5-088a-4335-8c51-3e9662336e6f/bin/uautomizer-Dbtcem3rbc/data/31d48833c/6276a9d2f1cc42a899c951adb7d88ddf/FLAG397b747b3 [2022-11-02 20:49:12,323 INFO L306 CDTParser]: Found 1 translation units. [2022-11-02 20:49:12,324 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecfc51f5-088a-4335-8c51-3e9662336e6f/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--dwc2--dwc2.ko-entry_point.cil.out.i [2022-11-02 20:49:12,418 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecfc51f5-088a-4335-8c51-3e9662336e6f/bin/uautomizer-Dbtcem3rbc/data/31d48833c/6276a9d2f1cc42a899c951adb7d88ddf/FLAG397b747b3 [2022-11-02 20:49:12,834 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecfc51f5-088a-4335-8c51-3e9662336e6f/bin/uautomizer-Dbtcem3rbc/data/31d48833c/6276a9d2f1cc42a899c951adb7d88ddf [2022-11-02 20:49:12,837 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-02 20:49:12,838 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-02 20:49:12,839 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-02 20:49:12,840 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-02 20:49:12,843 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-02 20:49:12,844 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 08:49:12" (1/1) ... [2022-11-02 20:49:12,845 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@757d0265 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:49:12, skipping insertion in model container [2022-11-02 20:49:12,846 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 08:49:12" (1/1) ... [2022-11-02 20:49:12,853 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-02 20:49:13,196 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-02 20:49:22,536 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecfc51f5-088a-4335-8c51-3e9662336e6f/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--dwc2--dwc2.ko-entry_point.cil.out.i[1110582,1110595] [2022-11-02 20:49:22,909 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-02 20:49:22,963 INFO L203 MainTranslator]: Completed pre-run [2022-11-02 20:49:24,179 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecfc51f5-088a-4335-8c51-3e9662336e6f/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--dwc2--dwc2.ko-entry_point.cil.out.i[1110582,1110595] [2022-11-02 20:49:24,195 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-02 20:49:24,591 INFO L208 MainTranslator]: Completed translation [2022-11-02 20:49:24,592 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:49:24 WrapperNode [2022-11-02 20:49:24,594 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-02 20:49:24,595 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-02 20:49:24,595 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-02 20:49:24,596 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-02 20:49:24,604 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:49:24" (1/1) ... [2022-11-02 20:49:24,963 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:49:24" (1/1) ... [2022-11-02 20:49:26,137 INFO L138 Inliner]: procedures = 810, calls = 23396, calls flagged for inlining = 327, calls inlined = 292, statements flattened = 34505 [2022-11-02 20:49:26,138 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-02 20:49:26,150 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-02 20:49:26,151 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-02 20:49:26,151 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-02 20:49:26,162 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:49:24" (1/1) ... [2022-11-02 20:49:26,162 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:49:24" (1/1) ... [2022-11-02 20:49:26,599 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:49:24" (1/1) ... [2022-11-02 20:49:26,615 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:49:24" (1/1) ... [2022-11-02 20:49:27,831 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:49:24" (1/1) ... [2022-11-02 20:49:27,959 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:49:24" (1/1) ... [2022-11-02 20:49:28,101 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:49:24" (1/1) ... [2022-11-02 20:49:28,144 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:49:24" (1/1) ... [2022-11-02 20:49:28,357 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-02 20:49:28,359 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-02 20:49:28,360 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-02 20:49:28,360 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-02 20:49:28,361 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:49:24" (1/1) ... [2022-11-02 20:49:28,369 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-02 20:49:28,381 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecfc51f5-088a-4335-8c51-3e9662336e6f/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:49:28,400 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecfc51f5-088a-4335-8c51-3e9662336e6f/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-02 20:49:28,410 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecfc51f5-088a-4335-8c51-3e9662336e6f/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-02 20:49:28,444 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_pullup [2022-11-02 20:49:28,444 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_pullup [2022-11-02 20:49:28,444 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2022-11-02 20:49:28,444 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2022-11-02 20:49:28,444 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_puts [2022-11-02 20:49:28,445 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hc_halt [2022-11-02 20:49:28,445 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hc_halt [2022-11-02 20:49:28,445 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hc_continue_transfer [2022-11-02 20:49:28,445 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hc_continue_transfer [2022-11-02 20:49:28,445 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_frame_num_inc [2022-11-02 20:49:28,445 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_frame_num_inc [2022-11-02 20:49:28,446 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_disconnect [2022-11-02 20:49:28,446 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_disconnect [2022-11-02 20:49:28,446 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2022-11-02 20:49:28,446 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2022-11-02 20:49:28,446 INFO L130 BoogieDeclarations]: Found specification of procedure of_property_read_u32 [2022-11-02 20:49:28,446 INFO L138 BoogieDeclarations]: Found implementation of procedure of_property_read_u32 [2022-11-02 20:49:28,447 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-02 20:49:28,447 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-02 20:49:28,447 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_vbus_draw [2022-11-02 20:49:28,447 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_vbus_draw [2022-11-02 20:49:28,448 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_update_urb_state_abn [2022-11-02 20:49:28,448 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_update_urb_state_abn [2022-11-02 20:49:28,448 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_core_connect [2022-11-02 20:49:28,448 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_core_connect [2022-11-02 20:49:28,448 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_read_hprt0 [2022-11-02 20:49:28,448 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_read_hprt0 [2022-11-02 20:49:28,449 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_queue_transaction [2022-11-02 20:49:28,449 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_queue_transaction [2022-11-02 20:49:28,449 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_queue_transactions [2022-11-02 20:49:28,449 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_queue_transactions [2022-11-02 20:49:28,449 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_udc_start [2022-11-02 20:49:28,449 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_udc_start [2022-11-02 20:49:28,450 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-02 20:49:28,450 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-02 20:49:28,450 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hc_nak_intr [2022-11-02 20:49:28,450 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hc_nak_intr [2022-11-02 20:49:28,450 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_max_desc_num [2022-11-02 20:49:28,450 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_max_desc_num [2022-11-02 20:49:28,451 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_reset_func [2022-11-02 20:49:28,451 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_reset_func [2022-11-02 20:49:28,451 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_update_isoc_urb_state [2022-11-02 20:49:28,452 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_update_isoc_urb_state [2022-11-02 20:49:28,452 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_calc_starting_frame [2022-11-02 20:49:28,452 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_calc_starting_frame [2022-11-02 20:49:28,453 INFO L130 BoogieDeclarations]: Found specification of procedure disable_hc_int [2022-11-02 20:49:28,453 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_hc_int [2022-11-02 20:49:28,453 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-02 20:49:28,453 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-02 20:49:28,453 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-02 20:49:28,453 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-02 20:49:28,454 INFO L130 BoogieDeclarations]: Found specification of procedure clk_unprepare [2022-11-02 20:49:28,454 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_unprepare [2022-11-02 20:49:28,454 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_ep_free_request [2022-11-02 20:49:28,454 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_ep_free_request [2022-11-02 20:49:28,455 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-02 20:49:28,455 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-02 20:49:28,456 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_desclist_idx_inc [2022-11-02 20:49:28,456 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_desclist_idx_inc [2022-11-02 20:49:28,456 INFO L130 BoogieDeclarations]: Found specification of procedure usb_phy_init [2022-11-02 20:49:28,456 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_phy_init [2022-11-02 20:49:28,457 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_ep0_mps [2022-11-02 20:49:28,457 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_ep0_mps [2022-11-02 20:49:28,457 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-02 20:49:28,457 INFO L130 BoogieDeclarations]: Found specification of procedure _dwc2_hcd_urb_dequeue [2022-11-02 20:49:28,457 INFO L138 BoogieDeclarations]: Found implementation of procedure _dwc2_hcd_urb_dequeue [2022-11-02 20:49:28,457 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_to_bus [2022-11-02 20:49:28,458 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_to_bus [2022-11-02 20:49:28,458 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_frame_num_le [2022-11-02 20:49:28,458 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_frame_num_le [2022-11-02 20:49:28,459 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_txfifo_flush [2022-11-02 20:49:28,459 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_txfifo_flush [2022-11-02 20:49:28,460 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_ep_sethalt [2022-11-02 20:49:28,460 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_ep_sethalt [2022-11-02 20:49:28,460 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hc_babble_intr [2022-11-02 20:49:28,460 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hc_babble_intr [2022-11-02 20:49:28,460 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_core_init [2022-11-02 20:49:28,460 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_core_init [2022-11-02 20:49:28,460 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_driver_probe [2022-11-02 20:49:28,461 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_driver_probe [2022-11-02 20:49:28,461 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_disable_host_interrupts [2022-11-02 20:49:28,461 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_disable_host_interrupts [2022-11-02 20:49:28,461 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_exit_hibernation [2022-11-02 20:49:28,461 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_exit_hibernation [2022-11-02 20:49:28,461 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_core_init_disconnected [2022-11-02 20:49:28,462 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_core_init_disconnected [2022-11-02 20:49:28,462 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_hc [2022-11-02 20:49:28,462 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_hc [2022-11-02 20:49:28,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-11-02 20:49:28,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-11-02 20:49:28,464 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hc_handle_tt_clear [2022-11-02 20:49:28,464 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hc_handle_tt_clear [2022-11-02 20:49:28,464 INFO L130 BoogieDeclarations]: Found specification of procedure _dwc2_hcd_hub_status_data [2022-11-02 20:49:28,464 INFO L138 BoogieDeclarations]: Found implementation of procedure _dwc2_hcd_hub_status_data [2022-11-02 20:49:28,464 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-02 20:49:28,464 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_release_channel [2022-11-02 20:49:28,465 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_release_channel [2022-11-02 20:49:28,465 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_update_urb_state [2022-11-02 20:49:28,466 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_update_urb_state [2022-11-02 20:49:28,466 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2022-11-02 20:49:28,467 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2022-11-02 20:49:28,467 INFO L130 BoogieDeclarations]: Found specification of procedure _dwc2_hcd_stop [2022-11-02 20:49:28,467 INFO L138 BoogieDeclarations]: Found implementation of procedure _dwc2_hcd_stop [2022-11-02 20:49:28,467 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-02 20:49:28,467 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-02 20:49:28,467 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-02 20:49:28,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-02 20:49:28,468 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_set_ep_maxpacket [2022-11-02 20:49:28,468 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_set_ep_maxpacket [2022-11-02 20:49:28,468 INFO L130 BoogieDeclarations]: Found specification of procedure _dwc2_hcd_resume [2022-11-02 20:49:28,468 INFO L138 BoogieDeclarations]: Found implementation of procedure _dwc2_hcd_resume [2022-11-02 20:49:28,469 INFO L130 BoogieDeclarations]: Found specification of procedure phy_power_on [2022-11-02 20:49:28,469 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_power_on [2022-11-02 20:49:28,469 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_remove [2022-11-02 20:49:28,469 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_remove [2022-11-02 20:49:28,469 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2022-11-02 20:49:28,470 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2022-11-02 20:49:28,470 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-02 20:49:28,471 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-02 20:49:28,474 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_desc_list_free [2022-11-02 20:49:28,474 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_desc_list_free [2022-11-02 20:49:28,474 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_host_get_speed [2022-11-02 20:49:28,475 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_host_get_speed [2022-11-02 20:49:28,476 INFO L130 BoogieDeclarations]: Found specification of procedure list_move [2022-11-02 20:49:28,476 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move [2022-11-02 20:49:28,476 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-02 20:49:28,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-02 20:49:28,477 INFO L130 BoogieDeclarations]: Found specification of procedure devm_request_irq [2022-11-02 20:49:28,484 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_request_irq [2022-11-02 20:49:28,484 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-02 20:49:28,484 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-02 20:49:28,484 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_host_complete [2022-11-02 20:49:28,484 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_host_complete [2022-11-02 20:49:28,485 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_complete_request [2022-11-02 20:49:28,485 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_complete_request [2022-11-02 20:49:28,485 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_bulk_enable [2022-11-02 20:49:28,485 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_bulk_enable [2022-11-02 20:49:28,485 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-02 20:49:28,485 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-02 20:49:28,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-02 20:49:28,486 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hc_ahberr_intr [2022-11-02 20:49:28,486 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hc_ahberr_intr [2022-11-02 20:49:28,486 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_is_host_mode [2022-11-02 20:49:28,486 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_is_host_mode [2022-11-02 20:49:28,486 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2022-11-02 20:49:28,486 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2022-11-02 20:49:28,486 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_frame_incr_val [2022-11-02 20:49:28,487 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_frame_incr_val [2022-11-02 20:49:28,487 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-02 20:49:28,487 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-02 20:49:28,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-02 20:49:28,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-02 20:49:28,487 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_qh [2022-11-02 20:49:28,487 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_qh [2022-11-02 20:49:28,487 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2022-11-02 20:49:28,488 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2022-11-02 20:49:28,488 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-02 20:49:28,488 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-02 20:49:28,488 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_read_frameno [2022-11-02 20:49:28,488 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_read_frameno [2022-11-02 20:49:28,488 INFO L130 BoogieDeclarations]: Found specification of procedure our_ep [2022-11-02 20:49:28,488 INFO L138 BoogieDeclarations]: Found implementation of procedure our_ep [2022-11-02 20:49:28,489 INFO L130 BoogieDeclarations]: Found specification of procedure usb_maxpacket [2022-11-02 20:49:28,489 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_maxpacket [2022-11-02 20:49:28,489 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2022-11-02 20:49:28,489 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2022-11-02 20:49:28,489 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_complete_periodic_xfer [2022-11-02 20:49:28,489 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_complete_periodic_xfer [2022-11-02 20:49:28,489 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_giveback_urb [2022-11-02 20:49:28,490 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_giveback_urb [2022-11-02 20:49:28,490 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2022-11-02 20:49:28,490 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2022-11-02 20:49:28,490 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-02 20:49:28,490 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-02 20:49:28,490 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-02 20:49:28,490 INFO L130 BoogieDeclarations]: Found specification of procedure to_hsotg [2022-11-02 20:49:28,491 INFO L138 BoogieDeclarations]: Found implementation of procedure to_hsotg [2022-11-02 20:49:28,491 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-02 20:49:28,491 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2022-11-02 20:49:28,491 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2022-11-02 20:49:28,491 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_3 [2022-11-02 20:49:28,491 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_3 [2022-11-02 20:49:28,491 INFO L130 BoogieDeclarations]: Found specification of procedure phy_power_off [2022-11-02 20:49:28,491 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_power_off [2022-11-02 20:49:28,492 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hc_xacterr_intr [2022-11-02 20:49:28,492 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hc_xacterr_intr [2022-11-02 20:49:28,492 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_get_ep_bandwidth [2022-11-02 20:49:28,492 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_get_ep_bandwidth [2022-11-02 20:49:28,492 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-02 20:49:28,492 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-02 20:49:28,492 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-02 20:49:28,493 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-02 20:49:28,493 INFO L130 BoogieDeclarations]: Found specification of procedure _dwc2_hcd_hub_control [2022-11-02 20:49:28,493 INFO L138 BoogieDeclarations]: Found implementation of procedure _dwc2_hcd_hub_control [2022-11-02 20:49:28,493 INFO L130 BoogieDeclarations]: Found specification of procedure get_ep_head [2022-11-02 20:49:28,493 INFO L138 BoogieDeclarations]: Found implementation of procedure get_ep_head [2022-11-02 20:49:28,493 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-02 20:49:28,493 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-02 20:49:28,494 INFO L130 BoogieDeclarations]: Found specification of procedure phy_exit [2022-11-02 20:49:28,494 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_exit [2022-11-02 20:49:28,494 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_ep_alloc_request [2022-11-02 20:49:28,494 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_ep_alloc_request [2022-11-02 20:49:28,494 INFO L130 BoogieDeclarations]: Found specification of procedure of_find_property [2022-11-02 20:49:28,494 INFO L138 BoogieDeclarations]: Found implementation of procedure of_find_property [2022-11-02 20:49:28,494 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_release [2022-11-02 20:49:28,495 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_release [2022-11-02 20:49:28,495 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-02 20:49:28,495 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-02 20:49:28,495 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_kill_urbs_in_qh_list [2022-11-02 20:49:28,495 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_kill_urbs_in_qh_list [2022-11-02 20:49:28,495 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2022-11-02 20:49:28,495 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2022-11-02 20:49:28,496 INFO L130 BoogieDeclarations]: Found specification of procedure clk_enable [2022-11-02 20:49:28,496 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_enable [2022-11-02 20:49:28,496 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_vbus_session [2022-11-02 20:49:28,496 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_vbus_session [2022-11-02 20:49:28,496 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hc_frmovrun_intr [2022-11-02 20:49:28,496 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hc_frmovrun_intr [2022-11-02 20:49:28,496 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_4 [2022-11-02 20:49:28,496 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_4 [2022-11-02 20:49:28,497 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_is_controller_alive [2022-11-02 20:49:28,497 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_is_controller_alive [2022-11-02 20:49:28,497 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_qh_free [2022-11-02 20:49:28,497 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_qh_free [2022-11-02 20:49:28,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-02 20:49:28,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-02 20:49:28,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-02 20:49:28,498 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_coherent_mask [2022-11-02 20:49:28,498 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_coherent_mask [2022-11-02 20:49:28,498 INFO L130 BoogieDeclarations]: Found specification of procedure testmode_write [2022-11-02 20:49:28,498 INFO L138 BoogieDeclarations]: Found implementation of procedure testmode_write [2022-11-02 20:49:28,498 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_en_gsint [2022-11-02 20:49:28,498 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_en_gsint [2022-11-02 20:49:28,498 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_host_hub_info [2022-11-02 20:49:28,499 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_host_hub_info [2022-11-02 20:49:28,499 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_full_frame_num [2022-11-02 20:49:28,499 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_full_frame_num [2022-11-02 20:49:28,499 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_init [2022-11-02 20:49:28,499 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_init [2022-11-02 20:49:28,499 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hc_stall_intr [2022-11-02 20:49:28,499 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hc_stall_intr [2022-11-02 20:49:28,500 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_start_func [2022-11-02 20:49:28,500 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_start_func [2022-11-02 20:49:28,500 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_phy_enable [2022-11-02 20:49:28,500 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_phy_enable [2022-11-02 20:49:28,501 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hc_xfercomp_intr [2022-11-02 20:49:28,505 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hc_xfercomp_intr [2022-11-02 20:49:28,505 INFO L130 BoogieDeclarations]: Found specification of procedure kill_all_requests [2022-11-02 20:49:28,505 INFO L138 BoogieDeclarations]: Found implementation of procedure kill_all_requests [2022-11-02 20:49:28,505 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_3 [2022-11-02 20:49:28,505 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_3 [2022-11-02 20:49:28,505 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_release_channel_ddma [2022-11-02 20:49:28,506 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_release_channel_ddma [2022-11-02 20:49:28,506 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_qh_unlink [2022-11-02 20:49:28,506 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_qh_unlink [2022-11-02 20:49:28,507 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2022-11-02 20:49:28,508 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2022-11-02 20:49:28,508 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_init [2022-11-02 20:49:28,508 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_init [2022-11-02 20:49:28,508 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_qh_list_free [2022-11-02 20:49:28,508 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_qh_list_free [2022-11-02 20:49:28,508 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_conn_id_status_change [2022-11-02 20:49:28,509 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_conn_id_status_change [2022-11-02 20:49:28,509 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_init_non_isoc_dma_desc [2022-11-02 20:49:28,509 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_init_non_isoc_dma_desc [2022-11-02 20:49:28,509 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_qh_deactivate [2022-11-02 20:49:28,509 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_qh_deactivate [2022-11-02 20:49:28,509 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_qtd_unlink_and_free [2022-11-02 20:49:28,509 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_qtd_unlink_and_free [2022-11-02 20:49:28,510 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_phy_disable [2022-11-02 20:49:28,510 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_phy_disable [2022-11-02 20:49:28,510 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-02 20:49:28,510 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-02 20:49:28,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-02 20:49:28,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-02 20:49:28,510 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_core_disconnect [2022-11-02 20:49:28,510 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_core_disconnect [2022-11-02 20:49:28,511 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2022-11-02 20:49:28,511 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2022-11-02 20:49:28,511 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_of_probe [2022-11-02 20:49:28,511 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_of_probe [2022-11-02 20:49:28,511 INFO L130 BoogieDeclarations]: Found specification of procedure _dwc2_hcd_irq [2022-11-02 20:49:28,511 INFO L138 BoogieDeclarations]: Found implementation of procedure _dwc2_hcd_irq [2022-11-02 20:49:28,511 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2022-11-02 20:49:28,512 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2022-11-02 20:49:28,512 INFO L130 BoogieDeclarations]: Found specification of procedure __orr32 [2022-11-02 20:49:28,512 INFO L138 BoogieDeclarations]: Found implementation of procedure __orr32 [2022-11-02 20:49:28,512 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_dump [2022-11-02 20:49:28,512 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_dump [2022-11-02 20:49:28,512 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-02 20:49:28,512 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-02 20:49:28,512 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_set_pid_isoc [2022-11-02 20:49:28,513 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_set_pid_isoc [2022-11-02 20:49:28,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_init_mutex_of_dwc2_hsotg [2022-11-02 20:49:28,513 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_init_mutex_of_dwc2_hsotg [2022-11-02 20:49:28,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-02 20:49:28,513 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-02 20:49:28,513 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_complete_xfer_ddma [2022-11-02 20:49:28,513 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_complete_xfer_ddma [2022-11-02 20:49:28,514 INFO L130 BoogieDeclarations]: Found specification of procedure _dwc2_hcd_urb_enqueue [2022-11-02 20:49:28,514 INFO L138 BoogieDeclarations]: Found implementation of procedure _dwc2_hcd_urb_enqueue [2022-11-02 20:49:28,514 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-02 20:49:28,514 INFO L130 BoogieDeclarations]: Found specification of procedure our_req [2022-11-02 20:49:28,514 INFO L138 BoogieDeclarations]: Found implementation of procedure our_req [2022-11-02 20:49:28,514 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_core_reset [2022-11-02 20:49:28,514 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_core_reset [2022-11-02 20:49:28,514 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_to_hsotg [2022-11-02 20:49:28,515 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_to_hsotg [2022-11-02 20:49:28,515 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_udc_stop [2022-11-02 20:49:28,515 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_udc_stop [2022-11-02 20:49:28,515 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_urb [2022-11-02 20:49:28,515 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_urb [2022-11-02 20:49:28,515 INFO L130 BoogieDeclarations]: Found specification of procedure otg_set_peripheral [2022-11-02 20:49:28,515 INFO L138 BoogieDeclarations]: Found implementation of procedure otg_set_peripheral [2022-11-02 20:49:28,516 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-11-02 20:49:28,516 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-11-02 20:49:28,516 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hsotg_to_hcd [2022-11-02 20:49:28,516 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hsotg_to_hcd [2022-11-02 20:49:28,516 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_select_transactions [2022-11-02 20:49:28,516 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_select_transactions [2022-11-02 20:49:28,516 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_ep_queue [2022-11-02 20:49:28,516 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_ep_queue [2022-11-02 20:49:28,517 INFO L130 BoogieDeclarations]: Found specification of procedure testmode_open [2022-11-02 20:49:28,517 INFO L138 BoogieDeclarations]: Found implementation of procedure testmode_open [2022-11-02 20:49:28,517 INFO L130 BoogieDeclarations]: Found specification of procedure fifo_open [2022-11-02 20:49:28,517 INFO L138 BoogieDeclarations]: Found implementation of procedure fifo_open [2022-11-02 20:49:28,517 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-02 20:49:28,517 INFO L130 BoogieDeclarations]: Found specification of procedure clk_disable [2022-11-02 20:49:28,517 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_disable [2022-11-02 20:49:28,518 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2022-11-02 20:49:28,518 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2022-11-02 20:49:28,518 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2022-11-02 20:49:28,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2022-11-02 20:49:28,518 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-02 20:49:28,518 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_unlink_urb_from_ep [2022-11-02 20:49:28,518 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_unlink_urb_from_ep [2022-11-02 20:49:28,518 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_init_fs_ls_pclk_sel [2022-11-02 20:49:28,519 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_init_fs_ls_pclk_sel [2022-11-02 20:49:28,519 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-02 20:49:28,519 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-02 20:49:28,519 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_get_actual_xfer_length [2022-11-02 20:49:28,519 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_get_actual_xfer_length [2022-11-02 20:49:28,519 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-02 20:49:28,519 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-02 20:49:28,519 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hc_ack_intr [2022-11-02 20:49:28,520 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hc_ack_intr [2022-11-02 20:49:28,520 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_enable_common_interrupts [2022-11-02 20:49:28,520 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_enable_common_interrupts [2022-11-02 20:49:28,520 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_ep_disable [2022-11-02 20:49:28,520 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_ep_disable [2022-11-02 20:49:28,520 INFO L130 BoogieDeclarations]: Found specification of procedure _dwc2_hcd_endpoint_reset [2022-11-02 20:49:28,520 INFO L138 BoogieDeclarations]: Found implementation of procedure _dwc2_hcd_endpoint_reset [2022-11-02 20:49:28,521 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove_recursive [2022-11-02 20:49:28,521 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove_recursive [2022-11-02 20:49:28,521 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_gadget_getframe [2022-11-02 20:49:28,521 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_gadget_getframe [2022-11-02 20:49:28,521 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-11-02 20:49:28,521 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-11-02 20:49:28,521 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_complete_non_periodic_xfer [2022-11-02 20:49:28,522 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_complete_non_periodic_xfer [2022-11-02 20:49:28,522 INFO L130 BoogieDeclarations]: Found specification of procedure __bic32 [2022-11-02 20:49:28,522 INFO L138 BoogieDeclarations]: Found implementation of procedure __bic32 [2022-11-02 20:49:28,522 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_save_data_toggle [2022-11-02 20:49:28,522 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_save_data_toggle [2022-11-02 20:49:28,522 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2022-11-02 20:49:28,523 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2022-11-02 20:49:28,523 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-02 20:49:28,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-02 20:49:28,523 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-02 20:49:28,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-02 20:49:28,523 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hc_start_transfer [2022-11-02 20:49:28,523 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hc_start_transfer [2022-11-02 20:49:28,524 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_resume_root_hub [2022-11-02 20:49:28,524 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_resume_root_hub [2022-11-02 20:49:28,524 INFO L130 BoogieDeclarations]: Found specification of procedure _dwc2_hcd_clear_tt_buffer_complete [2022-11-02 20:49:28,524 INFO L138 BoogieDeclarations]: Found implementation of procedure _dwc2_hcd_clear_tt_buffer_complete [2022-11-02 20:49:28,524 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_host_is_b_hnp_enabled [2022-11-02 20:49:28,524 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_host_is_b_hnp_enabled [2022-11-02 20:49:28,525 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-02 20:49:28,525 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-02 20:49:28,525 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_get_param_phy_type [2022-11-02 20:49:28,525 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_get_param_phy_type [2022-11-02 20:49:28,525 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_get_pipe_type [2022-11-02 20:49:28,525 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_get_pipe_type [2022-11-02 20:49:28,526 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_set_all_params [2022-11-02 20:49:28,526 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_set_all_params [2022-11-02 20:49:28,526 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_ep_dequeue [2022-11-02 20:49:28,526 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_ep_dequeue [2022-11-02 20:49:28,526 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2022-11-02 20:49:28,526 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2022-11-02 20:49:28,526 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-02 20:49:28,527 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-02 20:49:28,527 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_is_b_host [2022-11-02 20:49:28,527 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_is_b_host [2022-11-02 20:49:28,527 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_get_mps [2022-11-02 20:49:28,527 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_get_mps [2022-11-02 20:49:28,527 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_stall_ep0 [2022-11-02 20:49:28,528 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_stall_ep0 [2022-11-02 20:49:28,528 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_frame_list_idx [2022-11-02 20:49:28,528 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_frame_list_idx [2022-11-02 20:49:28,528 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_resume [2022-11-02 20:49:28,528 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_resume [2022-11-02 20:49:28,528 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-02 20:49:28,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-02 20:49:28,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-02 20:49:28,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_init_mutex_of_dwc2_hsotg [2022-11-02 20:49:28,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_init_mutex_of_dwc2_hsotg [2022-11-02 20:49:28,529 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2022-11-02 20:49:28,529 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2022-11-02 20:49:28,529 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2022-11-02 20:49:28,530 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2022-11-02 20:49:28,530 INFO L130 BoogieDeclarations]: Found specification of procedure ep_open [2022-11-02 20:49:28,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ep_open [2022-11-02 20:49:28,530 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hc_cleanup [2022-11-02 20:49:28,530 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hc_cleanup [2022-11-02 20:49:28,530 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hc_write_packet [2022-11-02 20:49:28,530 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hc_write_packet [2022-11-02 20:49:28,531 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-02 20:49:28,531 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-02 20:49:28,531 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_write_fifo [2022-11-02 20:49:28,531 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_write_fifo [2022-11-02 20:49:28,531 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR_OR_NULL [2022-11-02 20:49:28,531 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR_OR_NULL [2022-11-02 20:49:28,532 INFO L130 BoogieDeclarations]: Found specification of procedure _dwc2_hcd_get_frame_number [2022-11-02 20:49:28,532 INFO L138 BoogieDeclarations]: Found implementation of procedure _dwc2_hcd_get_frame_number [2022-11-02 20:49:28,532 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_halt_channel [2022-11-02 20:49:28,532 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_halt_channel [2022-11-02 20:49:28,532 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_driver_remove [2022-11-02 20:49:28,532 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_driver_remove [2022-11-02 20:49:28,532 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_is_device_mode [2022-11-02 20:49:28,533 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_is_device_mode [2022-11-02 20:49:28,533 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_bulk_disable [2022-11-02 20:49:28,533 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_bulk_disable [2022-11-02 20:49:28,533 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_get_frame_number [2022-11-02 20:49:28,533 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_get_frame_number [2022-11-02 20:49:28,533 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_assign_and_init_hc [2022-11-02 20:49:28,534 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_assign_and_init_hc [2022-11-02 20:49:28,534 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2022-11-02 20:49:28,534 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2022-11-02 20:49:28,534 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_enqueue_setup [2022-11-02 20:49:28,534 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_enqueue_setup [2022-11-02 20:49:28,534 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_resume [2022-11-02 20:49:28,534 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_resume [2022-11-02 20:49:28,535 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_get_ep_num [2022-11-02 20:49:28,535 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_get_ep_num [2022-11-02 20:49:28,535 INFO L130 BoogieDeclarations]: Found specification of procedure _dwc2_hcd_endpoint_disable [2022-11-02 20:49:28,535 INFO L138 BoogieDeclarations]: Found implementation of procedure _dwc2_hcd_endpoint_disable [2022-11-02 20:49:28,535 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_enable_global_interrupts [2022-11-02 20:49:28,535 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_enable_global_interrupts [2022-11-02 20:49:28,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-02 20:49:28,536 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_start [2022-11-02 20:49:28,536 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_start [2022-11-02 20:49:28,536 INFO L130 BoogieDeclarations]: Found specification of procedure of_property_read_u32_array [2022-11-02 20:49:28,536 INFO L138 BoogieDeclarations]: Found implementation of procedure of_property_read_u32_array [2022-11-02 20:49:28,536 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_ep_enable [2022-11-02 20:49:28,536 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_ep_enable [2022-11-02 20:49:28,537 INFO L130 BoogieDeclarations]: Found specification of procedure clk_disable_unprepare [2022-11-02 20:49:28,537 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_disable_unprepare [2022-11-02 20:49:28,537 INFO L130 BoogieDeclarations]: Found specification of procedure _dwc2_hcd_suspend [2022-11-02 20:49:28,537 INFO L138 BoogieDeclarations]: Found implementation of procedure _dwc2_hcd_suspend [2022-11-02 20:49:28,537 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_hcd [2022-11-02 20:49:28,537 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_hcd [2022-11-02 20:49:28,538 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_perio [2022-11-02 20:49:28,538 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_perio [2022-11-02 20:49:28,538 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2022-11-02 20:49:28,538 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2022-11-02 20:49:28,538 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_init_fifo [2022-11-02 20:49:28,538 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_init_fifo [2022-11-02 20:49:28,538 INFO L130 BoogieDeclarations]: Found specification of procedure phy_init [2022-11-02 20:49:28,539 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_init [2022-11-02 20:49:28,539 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_remove [2022-11-02 20:49:28,539 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_remove [2022-11-02 20:49:28,539 INFO L130 BoogieDeclarations]: Found specification of procedure otg_set_host [2022-11-02 20:49:28,539 INFO L138 BoogieDeclarations]: Found implementation of procedure otg_set_host [2022-11-02 20:49:28,539 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_ep_sethalt_lock [2022-11-02 20:49:28,540 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_ep_sethalt_lock [2022-11-02 20:49:28,540 INFO L130 BoogieDeclarations]: Found specification of procedure usb_gadget_giveback_request [2022-11-02 20:49:28,540 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_gadget_giveback_request [2022-11-02 20:49:28,540 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2022-11-02 20:49:28,540 INFO L138 BoogieDeclarations]: Found implementation of procedure single_open [2022-11-02 20:49:28,540 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_set_test_mode [2022-11-02 20:49:28,540 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_set_test_mode [2022-11-02 20:49:28,541 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_corereset [2022-11-02 20:49:28,541 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_corereset [2022-11-02 20:49:28,541 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-02 20:49:28,541 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-02 20:49:28,541 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_get_dev_addr [2022-11-02 20:49:28,541 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_get_dev_addr [2022-11-02 20:49:28,542 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2022-11-02 20:49:28,542 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2022-11-02 20:49:28,542 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2022-11-02 20:49:28,542 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2022-11-02 20:49:28,542 INFO L130 BoogieDeclarations]: Found specification of procedure state_open [2022-11-02 20:49:28,542 INFO L138 BoogieDeclarations]: Found implementation of procedure state_open [2022-11-02 20:49:28,542 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_dump_urb_info [2022-11-02 20:49:28,543 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_dump_urb_info [2022-11-02 20:49:28,543 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_suspend [2022-11-02 20:49:28,543 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_suspend [2022-11-02 20:49:28,543 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hc_start_transfer_ddma [2022-11-02 20:49:28,543 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hc_start_transfer_ddma [2022-11-02 20:49:28,543 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_ctrl_epint [2022-11-02 20:49:28,544 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_ctrl_epint [2022-11-02 20:49:28,544 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hc_set_even_odd_frame [2022-11-02 20:49:28,544 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hc_set_even_odd_frame [2022-11-02 20:49:28,544 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_qh_add [2022-11-02 20:49:28,544 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_qh_add [2022-11-02 20:49:28,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-11-02 20:49:28,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-11-02 20:49:28,545 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hc_nyet_intr [2022-11-02 20:49:28,545 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hc_nyet_intr [2022-11-02 20:49:28,545 INFO L130 BoogieDeclarations]: Found specification of procedure usb_phy_set_power [2022-11-02 20:49:28,545 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_phy_set_power [2022-11-02 20:49:28,545 INFO L130 BoogieDeclarations]: Found specification of procedure _dwc2_hcd_start [2022-11-02 20:49:28,545 INFO L138 BoogieDeclarations]: Found implementation of procedure _dwc2_hcd_start [2022-11-02 20:49:28,546 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-02 20:49:28,546 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-02 20:49:28,546 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_gadget_init [2022-11-02 20:49:28,546 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_gadget_init [2022-11-02 20:49:28,546 INFO L130 BoogieDeclarations]: Found specification of procedure index_to_ep [2022-11-02 20:49:28,546 INFO L138 BoogieDeclarations]: Found implementation of procedure index_to_ep [2022-11-02 20:49:28,546 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_update_frame_list [2022-11-02 20:49:28,547 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_update_frame_list [2022-11-02 20:49:28,547 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-11-02 20:49:28,547 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-11-02 20:49:28,547 INFO L130 BoogieDeclarations]: Found specification of procedure using_dma [2022-11-02 20:49:28,547 INFO L138 BoogieDeclarations]: Found implementation of procedure using_dma [2022-11-02 20:49:28,547 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-02 20:49:28,548 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-02 20:49:28,548 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-02 20:49:28,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-02 20:49:28,548 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_start_req [2022-11-02 20:49:28,548 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_start_req [2022-11-02 20:49:28,548 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-02 20:49:28,548 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-02 20:49:28,549 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_initep [2022-11-02 20:49:28,549 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_initep [2022-11-02 20:49:28,549 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-02 20:49:28,549 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_is_pipe_in [2022-11-02 20:49:28,549 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_is_pipe_in [2022-11-02 20:49:31,051 INFO L235 CfgBuilder]: Building ICFG [2022-11-02 20:49:31,057 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-02 20:49:32,711 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;