./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-08_1a-drivers--usb--dwc2--dwc2.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 839c364b Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_838f4e98-519d-4e1e-8744-738b955effd4/bin/utaipan-eEHZpOm5b7/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_838f4e98-519d-4e1e-8744-738b955effd4/bin/utaipan-eEHZpOm5b7/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_838f4e98-519d-4e1e-8744-738b955effd4/bin/utaipan-eEHZpOm5b7/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_838f4e98-519d-4e1e-8744-738b955effd4/bin/utaipan-eEHZpOm5b7/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--usb--dwc2--dwc2.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_838f4e98-519d-4e1e-8744-738b955effd4/bin/utaipan-eEHZpOm5b7/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_838f4e98-519d-4e1e-8744-738b955effd4/bin/utaipan-eEHZpOm5b7 --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 92fe05b8ad47bbc0e1e53da273a066970f5957b1b1c9ac894577d0564f43b6dc --- Real Ultimate output --- This is Ultimate 0.2.2-hotfix-svcomp22-839c364 [2021-11-25 19:36:54,113 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-25 19:36:54,115 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-25 19:36:54,161 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-25 19:36:54,161 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-25 19:36:54,165 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-25 19:36:54,167 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-25 19:36:54,171 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-25 19:36:54,174 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-25 19:36:54,180 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-25 19:36:54,181 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-25 19:36:54,183 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-25 19:36:54,183 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-25 19:36:54,186 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-25 19:36:54,189 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-25 19:36:54,193 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-25 19:36:54,196 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-25 19:36:54,197 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-25 19:36:54,199 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-25 19:36:54,207 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-25 19:36:54,209 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-25 19:36:54,210 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-25 19:36:54,213 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-25 19:36:54,215 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-25 19:36:54,223 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-25 19:36:54,224 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-25 19:36:54,225 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-25 19:36:54,227 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-25 19:36:54,227 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-25 19:36:54,229 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-25 19:36:54,230 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-25 19:36:54,230 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-25 19:36:54,232 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-25 19:36:54,234 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-25 19:36:54,235 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-25 19:36:54,235 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-25 19:36:54,236 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-25 19:36:54,236 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-25 19:36:54,236 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-25 19:36:54,237 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-25 19:36:54,238 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-25 19:36:54,239 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_838f4e98-519d-4e1e-8744-738b955effd4/bin/utaipan-eEHZpOm5b7/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-25 19:36:54,284 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-25 19:36:54,284 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-25 19:36:54,285 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-25 19:36:54,285 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-25 19:36:54,292 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-25 19:36:54,292 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-25 19:36:54,293 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-25 19:36:54,293 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-25 19:36:54,293 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-25 19:36:54,293 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-25 19:36:54,295 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-25 19:36:54,295 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-25 19:36:54,295 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-25 19:36:54,295 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-25 19:36:54,295 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-25 19:36:54,296 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-25 19:36:54,296 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-25 19:36:54,296 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2021-11-25 19:36:54,298 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-25 19:36:54,298 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-25 19:36:54,298 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-25 19:36:54,298 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-25 19:36:54,299 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-25 19:36:54,299 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-25 19:36:54,299 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-25 19:36:54,299 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-25 19:36:54,301 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-25 19:36:54,302 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-25 19:36:54,302 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-25 19:36:54,302 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-25 19:36:54,302 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-25 19:36:54,303 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-25 19:36:54,303 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-25 19:36:54,303 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-25 19:36:54,303 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-25 19:36:54,304 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-25 19:36:54,304 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-25 19:36:54,304 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-25 19:36:54,304 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_838f4e98-519d-4e1e-8744-738b955effd4/bin/utaipan-eEHZpOm5b7/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_838f4e98-519d-4e1e-8744-738b955effd4/bin/utaipan-eEHZpOm5b7 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 92fe05b8ad47bbc0e1e53da273a066970f5957b1b1c9ac894577d0564f43b6dc [2021-11-25 19:36:54,551 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-25 19:36:54,574 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-25 19:36:54,577 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-25 19:36:54,578 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-25 19:36:54,579 INFO L275 PluginConnector]: CDTParser initialized [2021-11-25 19:36:54,581 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_838f4e98-519d-4e1e-8744-738b955effd4/bin/utaipan-eEHZpOm5b7/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--usb--dwc2--dwc2.ko-entry_point.cil.out.i [2021-11-25 19:36:54,665 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_838f4e98-519d-4e1e-8744-738b955effd4/bin/utaipan-eEHZpOm5b7/data/d76290d5e/e39f061b14674f568d5b956e1ba2b6cc/FLAGd24c77d19 [2021-11-25 19:36:55,861 INFO L306 CDTParser]: Found 1 translation units. [2021-11-25 19:36:55,861 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_838f4e98-519d-4e1e-8744-738b955effd4/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--usb--dwc2--dwc2.ko-entry_point.cil.out.i [2021-11-25 19:36:55,968 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_838f4e98-519d-4e1e-8744-738b955effd4/bin/utaipan-eEHZpOm5b7/data/d76290d5e/e39f061b14674f568d5b956e1ba2b6cc/FLAGd24c77d19 [2021-11-25 19:36:56,005 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_838f4e98-519d-4e1e-8744-738b955effd4/bin/utaipan-eEHZpOm5b7/data/d76290d5e/e39f061b14674f568d5b956e1ba2b6cc [2021-11-25 19:36:56,009 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-25 19:36:56,011 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-25 19:36:56,015 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-25 19:36:56,015 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-25 19:36:56,018 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-25 19:36:56,020 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 07:36:56" (1/1) ... [2021-11-25 19:36:56,022 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@51fa1a2e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:36:56, skipping insertion in model container [2021-11-25 19:36:56,022 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 07:36:56" (1/1) ... [2021-11-25 19:36:56,028 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-25 19:36:56,375 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-25 19:37:05,186 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_838f4e98-519d-4e1e-8744-738b955effd4/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--usb--dwc2--dwc2.ko-entry_point.cil.out.i[1093334,1093347] [2021-11-25 19:37:05,286 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 19:37:05,343 INFO L203 MainTranslator]: Completed pre-run [2021-11-25 19:37:06,700 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_838f4e98-519d-4e1e-8744-738b955effd4/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--usb--dwc2--dwc2.ko-entry_point.cil.out.i[1093334,1093347] [2021-11-25 19:37:06,711 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 19:37:06,958 INFO L208 MainTranslator]: Completed translation [2021-11-25 19:37:06,958 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:37:06 WrapperNode [2021-11-25 19:37:06,958 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-25 19:37:06,960 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-25 19:37:06,960 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-25 19:37:06,960 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-25 19:37:06,969 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:37:06" (1/1) ... [2021-11-25 19:37:07,700 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:37:06" (1/1) ... [2021-11-25 19:37:08,887 INFO L137 Inliner]: procedures = 695, calls = 23178, calls flagged for inlining = 315, calls inlined = 281, statements flattened = 34153 [2021-11-25 19:37:08,888 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-25 19:37:08,889 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-25 19:37:08,889 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-25 19:37:08,889 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-25 19:37:08,900 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:37:06" (1/1) ... [2021-11-25 19:37:08,901 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:37:06" (1/1) ... [2021-11-25 19:37:09,405 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:37:06" (1/1) ... [2021-11-25 19:37:09,420 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:37:06" (1/1) ... [2021-11-25 19:37:09,942 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:37:06" (1/1) ... [2021-11-25 19:37:10,013 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:37:06" (1/1) ... [2021-11-25 19:37:10,256 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:37:06" (1/1) ... [2021-11-25 19:37:10,470 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-25 19:37:10,472 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-25 19:37:10,473 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-25 19:37:10,473 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-25 19:37:10,474 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:37:06" (1/1) ... [2021-11-25 19:37:10,481 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-25 19:37:10,493 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_838f4e98-519d-4e1e-8744-738b955effd4/bin/utaipan-eEHZpOm5b7/z3 [2021-11-25 19:37:10,509 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_838f4e98-519d-4e1e-8744-738b955effd4/bin/utaipan-eEHZpOm5b7/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-25 19:37:10,535 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_838f4e98-519d-4e1e-8744-738b955effd4/bin/utaipan-eEHZpOm5b7/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-25 19:37:10,552 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_init_non_isoc_dma_desc [2021-11-25 19:37:10,553 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_init_non_isoc_dma_desc [2021-11-25 19:37:10,553 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_qh_deactivate [2021-11-25 19:37:10,553 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_qh_deactivate [2021-11-25 19:37:10,553 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_pullup [2021-11-25 19:37:10,553 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_pullup [2021-11-25 19:37:10,553 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-11-25 19:37:10,553 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_qtd_unlink_and_free [2021-11-25 19:37:10,553 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_qtd_unlink_and_free [2021-11-25 19:37:10,554 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_phy_disable [2021-11-25 19:37:10,554 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_phy_disable [2021-11-25 19:37:10,554 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2021-11-25 19:37:10,554 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_puts [2021-11-25 19:37:10,554 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-25 19:37:10,554 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-25 19:37:10,554 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hc_halt [2021-11-25 19:37:10,554 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hc_halt [2021-11-25 19:37:10,554 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hc_continue_transfer [2021-11-25 19:37:10,555 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hc_continue_transfer [2021-11-25 19:37:10,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-25 19:37:10,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-25 19:37:10,555 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_core_disconnect [2021-11-25 19:37:10,555 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_core_disconnect [2021-11-25 19:37:10,555 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_frame_num_inc [2021-11-25 19:37:10,555 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_frame_num_inc [2021-11-25 19:37:10,555 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2021-11-25 19:37:10,556 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2021-11-25 19:37:10,556 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_disconnect [2021-11-25 19:37:10,556 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_disconnect [2021-11-25 19:37:10,556 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2021-11-25 19:37:10,556 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2021-11-25 19:37:10,556 INFO L130 BoogieDeclarations]: Found specification of procedure of_property_read_u32 [2021-11-25 19:37:10,556 INFO L138 BoogieDeclarations]: Found implementation of procedure of_property_read_u32 [2021-11-25 19:37:10,556 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_of_probe [2021-11-25 19:37:10,556 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_of_probe [2021-11-25 19:37:10,557 INFO L130 BoogieDeclarations]: Found specification of procedure _dwc2_hcd_irq [2021-11-25 19:37:10,557 INFO L138 BoogieDeclarations]: Found implementation of procedure _dwc2_hcd_irq [2021-11-25 19:37:10,557 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2021-11-25 19:37:10,557 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2021-11-25 19:37:10,557 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-25 19:37:10,557 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-25 19:37:10,557 INFO L130 BoogieDeclarations]: Found specification of procedure __orr32 [2021-11-25 19:37:10,557 INFO L138 BoogieDeclarations]: Found implementation of procedure __orr32 [2021-11-25 19:37:10,558 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_vbus_draw [2021-11-25 19:37:10,558 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_vbus_draw [2021-11-25 19:37:10,558 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_update_urb_state_abn [2021-11-25 19:37:10,558 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_update_urb_state_abn [2021-11-25 19:37:10,558 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_dump [2021-11-25 19:37:10,558 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_dump [2021-11-25 19:37:10,558 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-25 19:37:10,558 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-25 19:37:10,558 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_core_connect [2021-11-25 19:37:10,559 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_core_connect [2021-11-25 19:37:10,559 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_read_hprt0 [2021-11-25 19:37:10,559 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_read_hprt0 [2021-11-25 19:37:10,559 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_queue_transaction [2021-11-25 19:37:10,559 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_queue_transaction [2021-11-25 19:37:10,559 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_queue_transactions [2021-11-25 19:37:10,559 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_queue_transactions [2021-11-25 19:37:10,559 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_udc_start [2021-11-25 19:37:10,560 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_udc_start [2021-11-25 19:37:10,560 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_set_pid_isoc [2021-11-25 19:37:10,560 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_set_pid_isoc [2021-11-25 19:37:10,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-25 19:37:10,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-25 19:37:10,560 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-25 19:37:10,560 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-25 19:37:10,560 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_complete_xfer_ddma [2021-11-25 19:37:10,560 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_complete_xfer_ddma [2021-11-25 19:37:10,561 INFO L130 BoogieDeclarations]: Found specification of procedure _dwc2_hcd_urb_enqueue [2021-11-25 19:37:10,561 INFO L138 BoogieDeclarations]: Found implementation of procedure _dwc2_hcd_urb_enqueue [2021-11-25 19:37:10,561 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-25 19:37:10,561 INFO L130 BoogieDeclarations]: Found specification of procedure our_req [2021-11-25 19:37:10,561 INFO L138 BoogieDeclarations]: Found implementation of procedure our_req [2021-11-25 19:37:10,561 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hc_nak_intr [2021-11-25 19:37:10,561 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hc_nak_intr [2021-11-25 19:37:10,561 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_core_reset [2021-11-25 19:37:10,561 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_core_reset [2021-11-25 19:37:10,561 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_max_desc_num [2021-11-25 19:37:10,562 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_max_desc_num [2021-11-25 19:37:10,562 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_reset_func [2021-11-25 19:37:10,562 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_reset_func [2021-11-25 19:37:10,562 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_to_hsotg [2021-11-25 19:37:10,562 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_to_hsotg [2021-11-25 19:37:10,562 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_udc_stop [2021-11-25 19:37:10,562 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_udc_stop [2021-11-25 19:37:10,562 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_update_isoc_urb_state [2021-11-25 19:37:10,563 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_update_isoc_urb_state [2021-11-25 19:37:10,563 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_urb [2021-11-25 19:37:10,563 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_urb [2021-11-25 19:37:10,563 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_calc_starting_frame [2021-11-25 19:37:10,563 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_calc_starting_frame [2021-11-25 19:37:10,563 INFO L130 BoogieDeclarations]: Found specification of procedure otg_set_peripheral [2021-11-25 19:37:10,563 INFO L138 BoogieDeclarations]: Found implementation of procedure otg_set_peripheral [2021-11-25 19:37:10,563 INFO L130 BoogieDeclarations]: Found specification of procedure disable_hc_int [2021-11-25 19:37:10,563 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_hc_int [2021-11-25 19:37:10,564 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-25 19:37:10,564 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-25 19:37:10,564 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hsotg_to_hcd [2021-11-25 19:37:10,564 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hsotg_to_hcd [2021-11-25 19:37:10,564 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_select_transactions [2021-11-25 19:37:10,564 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_select_transactions [2021-11-25 19:37:10,564 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-25 19:37:10,564 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-25 19:37:10,564 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_ep_queue [2021-11-25 19:37:10,565 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_ep_queue [2021-11-25 19:37:10,565 INFO L130 BoogieDeclarations]: Found specification of procedure testmode_open [2021-11-25 19:37:10,565 INFO L138 BoogieDeclarations]: Found implementation of procedure testmode_open [2021-11-25 19:37:10,565 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-25 19:37:10,565 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-25 19:37:10,565 INFO L130 BoogieDeclarations]: Found specification of procedure fifo_open [2021-11-25 19:37:10,565 INFO L138 BoogieDeclarations]: Found implementation of procedure fifo_open [2021-11-25 19:37:10,565 INFO L130 BoogieDeclarations]: Found specification of procedure clk_unprepare [2021-11-25 19:37:10,565 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_unprepare [2021-11-25 19:37:10,566 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-25 19:37:10,566 INFO L130 BoogieDeclarations]: Found specification of procedure clk_disable [2021-11-25 19:37:10,566 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_disable [2021-11-25 19:37:10,566 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_ep_free_request [2021-11-25 19:37:10,566 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_ep_free_request [2021-11-25 19:37:10,566 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-25 19:37:10,566 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-25 19:37:10,566 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_desclist_idx_inc [2021-11-25 19:37:10,566 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_desclist_idx_inc [2021-11-25 19:37:10,567 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2021-11-25 19:37:10,567 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2021-11-25 19:37:10,567 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2021-11-25 19:37:10,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2021-11-25 19:37:10,567 INFO L130 BoogieDeclarations]: Found specification of procedure usb_phy_init [2021-11-25 19:37:10,567 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_phy_init [2021-11-25 19:37:10,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-25 19:37:10,567 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_ep0_mps [2021-11-25 19:37:10,567 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_ep0_mps [2021-11-25 19:37:10,567 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_unlink_urb_from_ep [2021-11-25 19:37:10,568 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_unlink_urb_from_ep [2021-11-25 19:37:10,568 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_init_fs_ls_pclk_sel [2021-11-25 19:37:10,568 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_init_fs_ls_pclk_sel [2021-11-25 19:37:10,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-25 19:37:10,568 INFO L130 BoogieDeclarations]: Found specification of procedure _dwc2_hcd_urb_dequeue [2021-11-25 19:37:10,568 INFO L138 BoogieDeclarations]: Found implementation of procedure _dwc2_hcd_urb_dequeue [2021-11-25 19:37:10,568 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_to_bus [2021-11-25 19:37:10,568 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_to_bus [2021-11-25 19:37:10,568 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-25 19:37:10,568 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-25 19:37:10,569 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_get_actual_xfer_length [2021-11-25 19:37:10,569 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_get_actual_xfer_length [2021-11-25 19:37:10,569 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_frame_num_le [2021-11-25 19:37:10,569 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_frame_num_le [2021-11-25 19:37:10,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-25 19:37:10,569 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-25 19:37:10,569 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_txfifo_flush [2021-11-25 19:37:10,569 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_txfifo_flush [2021-11-25 19:37:10,569 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_ep_sethalt [2021-11-25 19:37:10,569 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_ep_sethalt [2021-11-25 19:37:10,570 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hc_ack_intr [2021-11-25 19:37:10,570 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hc_ack_intr [2021-11-25 19:37:10,570 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hc_babble_intr [2021-11-25 19:37:10,570 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hc_babble_intr [2021-11-25 19:37:10,570 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_enable_common_interrupts [2021-11-25 19:37:10,570 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_enable_common_interrupts [2021-11-25 19:37:10,570 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_ep_disable [2021-11-25 19:37:10,570 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_ep_disable [2021-11-25 19:37:10,570 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_core_init [2021-11-25 19:37:10,571 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_core_init [2021-11-25 19:37:10,571 INFO L130 BoogieDeclarations]: Found specification of procedure _dwc2_hcd_endpoint_reset [2021-11-25 19:37:10,571 INFO L138 BoogieDeclarations]: Found implementation of procedure _dwc2_hcd_endpoint_reset [2021-11-25 19:37:10,571 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove_recursive [2021-11-25 19:37:10,571 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove_recursive [2021-11-25 19:37:10,571 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_driver_probe [2021-11-25 19:37:10,571 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_driver_probe [2021-11-25 19:37:10,571 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_gadget_getframe [2021-11-25 19:37:10,571 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_gadget_getframe [2021-11-25 19:37:10,572 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-25 19:37:10,572 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-25 19:37:10,572 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_disable_host_interrupts [2021-11-25 19:37:10,572 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_disable_host_interrupts [2021-11-25 19:37:10,572 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_complete_non_periodic_xfer [2021-11-25 19:37:10,572 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_complete_non_periodic_xfer [2021-11-25 19:37:10,572 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_exit_hibernation [2021-11-25 19:37:10,572 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_exit_hibernation [2021-11-25 19:37:10,572 INFO L130 BoogieDeclarations]: Found specification of procedure __bic32 [2021-11-25 19:37:10,573 INFO L138 BoogieDeclarations]: Found implementation of procedure __bic32 [2021-11-25 19:37:10,573 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_save_data_toggle [2021-11-25 19:37:10,573 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_save_data_toggle [2021-11-25 19:37:10,573 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_core_init_disconnected [2021-11-25 19:37:10,573 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_core_init_disconnected [2021-11-25 19:37:10,573 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_hc [2021-11-25 19:37:10,573 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_hc [2021-11-25 19:37:10,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-11-25 19:37:10,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-11-25 19:37:10,574 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hc_handle_tt_clear [2021-11-25 19:37:10,574 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hc_handle_tt_clear [2021-11-25 19:37:10,574 INFO L130 BoogieDeclarations]: Found specification of procedure _dwc2_hcd_hub_status_data [2021-11-25 19:37:10,574 INFO L138 BoogieDeclarations]: Found implementation of procedure _dwc2_hcd_hub_status_data [2021-11-25 19:37:10,574 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-25 19:37:10,574 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_release_channel [2021-11-25 19:37:10,574 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_release_channel [2021-11-25 19:37:10,574 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_update_urb_state [2021-11-25 19:37:10,574 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_update_urb_state [2021-11-25 19:37:10,575 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2021-11-25 19:37:10,575 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2021-11-25 19:37:10,575 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-11-25 19:37:10,575 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-11-25 19:37:10,575 INFO L130 BoogieDeclarations]: Found specification of procedure _dwc2_hcd_stop [2021-11-25 19:37:10,575 INFO L138 BoogieDeclarations]: Found implementation of procedure _dwc2_hcd_stop [2021-11-25 19:37:10,575 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-25 19:37:10,575 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-25 19:37:10,575 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-25 19:37:10,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-25 19:37:10,576 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_set_ep_maxpacket [2021-11-25 19:37:10,576 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_set_ep_maxpacket [2021-11-25 19:37:10,576 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-25 19:37:10,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-25 19:37:10,576 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-25 19:37:10,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-25 19:37:10,576 INFO L130 BoogieDeclarations]: Found specification of procedure _dwc2_hcd_resume [2021-11-25 19:37:10,576 INFO L138 BoogieDeclarations]: Found implementation of procedure _dwc2_hcd_resume [2021-11-25 19:37:10,577 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hc_start_transfer [2021-11-25 19:37:10,577 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hc_start_transfer [2021-11-25 19:37:10,577 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_resume_root_hub [2021-11-25 19:37:10,577 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_resume_root_hub [2021-11-25 19:37:10,577 INFO L130 BoogieDeclarations]: Found specification of procedure _dwc2_hcd_clear_tt_buffer_complete [2021-11-25 19:37:10,577 INFO L138 BoogieDeclarations]: Found implementation of procedure _dwc2_hcd_clear_tt_buffer_complete [2021-11-25 19:37:10,577 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_host_is_b_hnp_enabled [2021-11-25 19:37:10,577 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_host_is_b_hnp_enabled [2021-11-25 19:37:10,577 INFO L130 BoogieDeclarations]: Found specification of procedure phy_power_on [2021-11-25 19:37:10,577 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_power_on [2021-11-25 19:37:10,578 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_remove [2021-11-25 19:37:10,578 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_remove [2021-11-25 19:37:10,578 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2021-11-25 19:37:10,578 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2021-11-25 19:37:10,578 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-25 19:37:10,578 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-25 19:37:10,578 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_get_param_phy_type [2021-11-25 19:37:10,578 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_get_param_phy_type [2021-11-25 19:37:10,578 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-25 19:37:10,579 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-25 19:37:10,579 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_get_pipe_type [2021-11-25 19:37:10,579 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_get_pipe_type [2021-11-25 19:37:10,579 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_set_all_params [2021-11-25 19:37:10,579 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_set_all_params [2021-11-25 19:37:10,579 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_desc_list_free [2021-11-25 19:37:10,579 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_desc_list_free [2021-11-25 19:37:10,579 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_host_get_speed [2021-11-25 19:37:10,579 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_host_get_speed [2021-11-25 19:37:10,579 INFO L130 BoogieDeclarations]: Found specification of procedure list_move [2021-11-25 19:37:10,580 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move [2021-11-25 19:37:10,580 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_ep_dequeue [2021-11-25 19:37:10,580 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_ep_dequeue [2021-11-25 19:37:10,580 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2021-11-25 19:37:10,580 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2021-11-25 19:37:10,580 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-25 19:37:10,580 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-25 19:37:10,580 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_is_b_host [2021-11-25 19:37:10,580 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_is_b_host [2021-11-25 19:37:10,580 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_get_mps [2021-11-25 19:37:10,581 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_get_mps [2021-11-25 19:37:10,581 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_stall_ep0 [2021-11-25 19:37:10,581 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_stall_ep0 [2021-11-25 19:37:10,581 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_frame_list_idx [2021-11-25 19:37:10,581 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_frame_list_idx [2021-11-25 19:37:10,581 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-25 19:37:10,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-25 19:37:10,581 INFO L130 BoogieDeclarations]: Found specification of procedure devm_request_irq [2021-11-25 19:37:10,581 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_request_irq [2021-11-25 19:37:10,581 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-25 19:37:10,582 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-25 19:37:10,582 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_host_complete [2021-11-25 19:37:10,582 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_host_complete [2021-11-25 19:37:10,582 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_resume [2021-11-25 19:37:10,582 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_resume [2021-11-25 19:37:10,582 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_complete_request [2021-11-25 19:37:10,582 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_complete_request [2021-11-25 19:37:10,582 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_bulk_enable [2021-11-25 19:37:10,582 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_bulk_enable [2021-11-25 19:37:10,582 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-25 19:37:10,582 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-25 19:37:10,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-25 19:37:10,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-25 19:37:10,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-25 19:37:10,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-25 19:37:10,583 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hc_ahberr_intr [2021-11-25 19:37:10,583 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hc_ahberr_intr [2021-11-25 19:37:10,583 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_is_host_mode [2021-11-25 19:37:10,583 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_is_host_mode [2021-11-25 19:37:10,583 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2021-11-25 19:37:10,583 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2021-11-25 19:37:10,584 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2021-11-25 19:37:10,584 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2021-11-25 19:37:10,584 INFO L130 BoogieDeclarations]: Found specification of procedure ep_open [2021-11-25 19:37:10,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ep_open [2021-11-25 19:37:10,584 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hc_cleanup [2021-11-25 19:37:10,584 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hc_cleanup [2021-11-25 19:37:10,584 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2021-11-25 19:37:10,584 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2021-11-25 19:37:10,584 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hc_write_packet [2021-11-25 19:37:10,584 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hc_write_packet [2021-11-25 19:37:10,585 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_frame_incr_val [2021-11-25 19:37:10,585 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_frame_incr_val [2021-11-25 19:37:10,585 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-25 19:37:10,585 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-25 19:37:10,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-25 19:37:10,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-25 19:37:10,585 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_qh [2021-11-25 19:37:10,585 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_qh [2021-11-25 19:37:10,585 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2021-11-25 19:37:10,585 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2021-11-25 19:37:10,586 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-25 19:37:10,586 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-25 19:37:10,586 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-25 19:37:10,586 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-25 19:37:10,586 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_write_fifo [2021-11-25 19:37:10,586 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_write_fifo [2021-11-25 19:37:10,586 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR_OR_NULL [2021-11-25 19:37:10,586 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR_OR_NULL [2021-11-25 19:37:10,586 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_read_frameno [2021-11-25 19:37:10,586 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_read_frameno [2021-11-25 19:37:10,587 INFO L130 BoogieDeclarations]: Found specification of procedure our_ep [2021-11-25 19:37:10,587 INFO L138 BoogieDeclarations]: Found implementation of procedure our_ep [2021-11-25 19:37:10,587 INFO L130 BoogieDeclarations]: Found specification of procedure usb_maxpacket [2021-11-25 19:37:10,587 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_maxpacket [2021-11-25 19:37:10,587 INFO L130 BoogieDeclarations]: Found specification of procedure _dwc2_hcd_get_frame_number [2021-11-25 19:37:10,587 INFO L138 BoogieDeclarations]: Found implementation of procedure _dwc2_hcd_get_frame_number [2021-11-25 19:37:10,587 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_complete_periodic_xfer [2021-11-25 19:37:10,587 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_complete_periodic_xfer [2021-11-25 19:37:10,587 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_halt_channel [2021-11-25 19:37:10,588 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_halt_channel [2021-11-25 19:37:10,588 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_giveback_urb [2021-11-25 19:37:10,588 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_giveback_urb [2021-11-25 19:37:10,588 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2021-11-25 19:37:10,588 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2021-11-25 19:37:10,588 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_driver_remove [2021-11-25 19:37:10,588 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_driver_remove [2021-11-25 19:37:10,588 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_is_device_mode [2021-11-25 19:37:10,588 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_is_device_mode [2021-11-25 19:37:10,588 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_bulk_disable [2021-11-25 19:37:10,589 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_bulk_disable [2021-11-25 19:37:10,589 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-25 19:37:10,589 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-25 19:37:10,589 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-25 19:37:10,589 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_get_frame_number [2021-11-25 19:37:10,589 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_get_frame_number [2021-11-25 19:37:10,589 INFO L130 BoogieDeclarations]: Found specification of procedure to_hsotg [2021-11-25 19:37:10,589 INFO L138 BoogieDeclarations]: Found implementation of procedure to_hsotg [2021-11-25 19:37:10,589 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_assign_and_init_hc [2021-11-25 19:37:10,590 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_assign_and_init_hc [2021-11-25 19:37:10,590 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2021-11-25 19:37:10,590 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2021-11-25 19:37:10,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-25 19:37:10,590 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_enqueue_setup [2021-11-25 19:37:10,590 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_enqueue_setup [2021-11-25 19:37:10,590 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_resume [2021-11-25 19:37:10,590 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_resume [2021-11-25 19:37:10,590 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2021-11-25 19:37:10,591 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2021-11-25 19:37:10,591 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_3 [2021-11-25 19:37:10,591 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_3 [2021-11-25 19:37:10,591 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_get_ep_num [2021-11-25 19:37:10,591 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_get_ep_num [2021-11-25 19:37:10,591 INFO L130 BoogieDeclarations]: Found specification of procedure _dwc2_hcd_endpoint_disable [2021-11-25 19:37:10,591 INFO L138 BoogieDeclarations]: Found implementation of procedure _dwc2_hcd_endpoint_disable [2021-11-25 19:37:10,591 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_enable_global_interrupts [2021-11-25 19:37:10,591 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_enable_global_interrupts [2021-11-25 19:37:10,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-25 19:37:10,592 INFO L130 BoogieDeclarations]: Found specification of procedure phy_power_off [2021-11-25 19:37:10,592 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_power_off [2021-11-25 19:37:10,592 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hc_xacterr_intr [2021-11-25 19:37:10,592 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hc_xacterr_intr [2021-11-25 19:37:10,592 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_start [2021-11-25 19:37:10,592 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_start [2021-11-25 19:37:10,592 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_get_ep_bandwidth [2021-11-25 19:37:10,592 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_get_ep_bandwidth [2021-11-25 19:37:10,592 INFO L130 BoogieDeclarations]: Found specification of procedure of_property_read_u32_array [2021-11-25 19:37:10,593 INFO L138 BoogieDeclarations]: Found implementation of procedure of_property_read_u32_array [2021-11-25 19:37:10,593 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-25 19:37:10,593 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-25 19:37:10,593 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-25 19:37:10,593 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-25 19:37:10,593 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_ep_enable [2021-11-25 19:37:10,593 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_ep_enable [2021-11-25 19:37:10,593 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-11-25 19:37:10,593 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-11-25 19:37:10,593 INFO L130 BoogieDeclarations]: Found specification of procedure _dwc2_hcd_hub_control [2021-11-25 19:37:10,594 INFO L138 BoogieDeclarations]: Found implementation of procedure _dwc2_hcd_hub_control [2021-11-25 19:37:10,594 INFO L130 BoogieDeclarations]: Found specification of procedure get_ep_head [2021-11-25 19:37:10,594 INFO L138 BoogieDeclarations]: Found implementation of procedure get_ep_head [2021-11-25 19:37:10,594 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-25 19:37:10,594 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-25 19:37:10,594 INFO L130 BoogieDeclarations]: Found specification of procedure clk_disable_unprepare [2021-11-25 19:37:10,594 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_disable_unprepare [2021-11-25 19:37:10,594 INFO L130 BoogieDeclarations]: Found specification of procedure _dwc2_hcd_suspend [2021-11-25 19:37:10,594 INFO L138 BoogieDeclarations]: Found implementation of procedure _dwc2_hcd_suspend [2021-11-25 19:37:10,594 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_hcd [2021-11-25 19:37:10,594 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_hcd [2021-11-25 19:37:10,595 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_perio [2021-11-25 19:37:10,595 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_perio [2021-11-25 19:37:10,595 INFO L130 BoogieDeclarations]: Found specification of procedure phy_exit [2021-11-25 19:37:10,595 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_exit [2021-11-25 19:37:10,595 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2021-11-25 19:37:10,595 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2021-11-25 19:37:10,595 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_ep_alloc_request [2021-11-25 19:37:10,595 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_ep_alloc_request [2021-11-25 19:37:10,595 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_init_fifo [2021-11-25 19:37:10,595 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_init_fifo [2021-11-25 19:37:10,595 INFO L130 BoogieDeclarations]: Found specification of procedure phy_init [2021-11-25 19:37:10,596 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_init [2021-11-25 19:37:10,596 INFO L130 BoogieDeclarations]: Found specification of procedure of_find_property [2021-11-25 19:37:10,596 INFO L138 BoogieDeclarations]: Found implementation of procedure of_find_property [2021-11-25 19:37:10,596 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_release [2021-11-25 19:37:10,596 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_release [2021-11-25 19:37:10,596 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-25 19:37:10,596 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-25 19:37:10,596 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_remove [2021-11-25 19:37:10,596 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_remove [2021-11-25 19:37:10,596 INFO L130 BoogieDeclarations]: Found specification of procedure otg_set_host [2021-11-25 19:37:10,596 INFO L138 BoogieDeclarations]: Found implementation of procedure otg_set_host [2021-11-25 19:37:10,597 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_ep_sethalt_lock [2021-11-25 19:37:10,597 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_ep_sethalt_lock [2021-11-25 19:37:10,597 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_kill_urbs_in_qh_list [2021-11-25 19:37:10,597 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_kill_urbs_in_qh_list [2021-11-25 19:37:10,597 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-11-25 19:37:10,597 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-11-25 19:37:10,597 INFO L130 BoogieDeclarations]: Found specification of procedure usb_gadget_giveback_request [2021-11-25 19:37:10,597 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_gadget_giveback_request [2021-11-25 19:37:10,597 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2021-11-25 19:37:10,597 INFO L138 BoogieDeclarations]: Found implementation of procedure single_open [2021-11-25 19:37:10,597 INFO L130 BoogieDeclarations]: Found specification of procedure clk_enable [2021-11-25 19:37:10,598 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_enable [2021-11-25 19:37:10,598 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_vbus_session [2021-11-25 19:37:10,598 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_vbus_session [2021-11-25 19:37:10,598 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hc_frmovrun_intr [2021-11-25 19:37:10,598 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hc_frmovrun_intr [2021-11-25 19:37:10,598 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_4 [2021-11-25 19:37:10,598 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_4 [2021-11-25 19:37:10,598 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_is_controller_alive [2021-11-25 19:37:10,598 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_is_controller_alive [2021-11-25 19:37:10,598 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_set_test_mode [2021-11-25 19:37:10,599 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_set_test_mode [2021-11-25 19:37:10,599 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_qh_free [2021-11-25 19:37:10,599 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_qh_free [2021-11-25 19:37:10,599 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_corereset [2021-11-25 19:37:10,599 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_corereset [2021-11-25 19:37:10,599 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-25 19:37:10,599 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-25 19:37:10,599 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_get_dev_addr [2021-11-25 19:37:10,599 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_get_dev_addr [2021-11-25 19:37:10,599 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2021-11-25 19:37:10,599 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2021-11-25 19:37:10,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-25 19:37:10,600 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2021-11-25 19:37:10,600 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2021-11-25 19:37:10,600 INFO L130 BoogieDeclarations]: Found specification of procedure state_open [2021-11-25 19:37:10,600 INFO L138 BoogieDeclarations]: Found implementation of procedure state_open [2021-11-25 19:37:10,600 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_dump_urb_info [2021-11-25 19:37:10,600 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_dump_urb_info [2021-11-25 19:37:10,600 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_suspend [2021-11-25 19:37:10,600 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_suspend [2021-11-25 19:37:10,600 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hc_start_transfer_ddma [2021-11-25 19:37:10,600 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hc_start_transfer_ddma [2021-11-25 19:37:10,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-25 19:37:10,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-25 19:37:10,601 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_coherent_mask [2021-11-25 19:37:10,601 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_coherent_mask [2021-11-25 19:37:10,601 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_ctrl_epint [2021-11-25 19:37:10,601 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_ctrl_epint [2021-11-25 19:37:10,601 INFO L130 BoogieDeclarations]: Found specification of procedure testmode_write [2021-11-25 19:37:10,601 INFO L138 BoogieDeclarations]: Found implementation of procedure testmode_write [2021-11-25 19:37:10,601 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hc_set_even_odd_frame [2021-11-25 19:37:10,601 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hc_set_even_odd_frame [2021-11-25 19:37:10,601 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_en_gsint [2021-11-25 19:37:10,601 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_en_gsint [2021-11-25 19:37:10,602 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_qh_add [2021-11-25 19:37:10,602 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_qh_add [2021-11-25 19:37:10,602 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_host_hub_info [2021-11-25 19:37:10,602 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_host_hub_info [2021-11-25 19:37:10,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-11-25 19:37:10,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-11-25 19:37:10,602 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hc_nyet_intr [2021-11-25 19:37:10,602 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hc_nyet_intr [2021-11-25 19:37:10,602 INFO L130 BoogieDeclarations]: Found specification of procedure usb_phy_set_power [2021-11-25 19:37:10,602 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_phy_set_power [2021-11-25 19:37:10,602 INFO L130 BoogieDeclarations]: Found specification of procedure _dwc2_hcd_start [2021-11-25 19:37:10,603 INFO L138 BoogieDeclarations]: Found implementation of procedure _dwc2_hcd_start [2021-11-25 19:37:10,603 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_full_frame_num [2021-11-25 19:37:10,603 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_full_frame_num [2021-11-25 19:37:10,603 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_init [2021-11-25 19:37:10,603 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_init [2021-11-25 19:37:10,603 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hc_stall_intr [2021-11-25 19:37:10,603 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hc_stall_intr [2021-11-25 19:37:10,603 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_start_func [2021-11-25 19:37:10,603 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_start_func [2021-11-25 19:37:10,603 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_phy_enable [2021-11-25 19:37:10,604 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_phy_enable [2021-11-25 19:37:10,604 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hc_xfercomp_intr [2021-11-25 19:37:10,604 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hc_xfercomp_intr [2021-11-25 19:37:10,604 INFO L130 BoogieDeclarations]: Found specification of procedure kill_all_requests [2021-11-25 19:37:10,604 INFO L138 BoogieDeclarations]: Found implementation of procedure kill_all_requests [2021-11-25 19:37:10,604 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_3 [2021-11-25 19:37:10,604 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_3 [2021-11-25 19:37:10,604 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_release_channel_ddma [2021-11-25 19:37:10,604 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_release_channel_ddma [2021-11-25 19:37:10,604 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-11-25 19:37:10,605 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-11-25 19:37:10,605 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_qh_unlink [2021-11-25 19:37:10,605 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_qh_unlink [2021-11-25 19:37:10,605 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_gadget_init [2021-11-25 19:37:10,605 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_gadget_init [2021-11-25 19:37:10,605 INFO L130 BoogieDeclarations]: Found specification of procedure index_to_ep [2021-11-25 19:37:10,605 INFO L138 BoogieDeclarations]: Found implementation of procedure index_to_ep [2021-11-25 19:37:10,605 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_update_frame_list [2021-11-25 19:37:10,605 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_update_frame_list [2021-11-25 19:37:10,605 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-11-25 19:37:10,605 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-11-25 19:37:10,606 INFO L130 BoogieDeclarations]: Found specification of procedure using_dma [2021-11-25 19:37:10,606 INFO L138 BoogieDeclarations]: Found implementation of procedure using_dma [2021-11-25 19:37:10,606 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-25 19:37:10,606 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-25 19:37:10,606 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-25 19:37:10,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-25 19:37:10,606 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-11-25 19:37:10,606 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-11-25 19:37:10,606 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_start_req [2021-11-25 19:37:10,606 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_start_req [2021-11-25 19:37:10,607 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-11-25 19:37:10,607 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-11-25 19:37:10,607 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hsotg_initep [2021-11-25 19:37:10,607 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hsotg_initep [2021-11-25 19:37:10,607 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_init [2021-11-25 19:37:10,607 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_init [2021-11-25 19:37:10,607 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_qh_list_free [2021-11-25 19:37:10,607 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_qh_list_free [2021-11-25 19:37:10,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-25 19:37:10,607 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_conn_id_status_change [2021-11-25 19:37:10,608 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_conn_id_status_change [2021-11-25 19:37:10,608 INFO L130 BoogieDeclarations]: Found specification of procedure dwc2_hcd_is_pipe_in [2021-11-25 19:37:10,608 INFO L138 BoogieDeclarations]: Found implementation of procedure dwc2_hcd_is_pipe_in [2021-11-25 19:37:12,967 INFO L236 CfgBuilder]: Building ICFG [2021-11-25 19:37:12,977 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-25 19:37:14,628 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;