./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--usb--r8152.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version dbf71c69 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a6977fc-5001-4357-aae0-45482e562ef3/bin/utaipan-G1rejxKTta/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a6977fc-5001-4357-aae0-45482e562ef3/bin/utaipan-G1rejxKTta/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a6977fc-5001-4357-aae0-45482e562ef3/bin/utaipan-G1rejxKTta/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a6977fc-5001-4357-aae0-45482e562ef3/bin/utaipan-G1rejxKTta/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--usb--r8152.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a6977fc-5001-4357-aae0-45482e562ef3/bin/utaipan-G1rejxKTta/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a6977fc-5001-4357-aae0-45482e562ef3/bin/utaipan-G1rejxKTta --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 5b9b8810066c6b805a125dba67c1c1409161534a09c0fedd6964ff3375355a5b --- 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-dbf71c6-m [2022-10-17 17:36:40,616 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 17:36:40,619 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 17:36:40,669 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 17:36:40,670 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 17:36:40,674 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 17:36:40,677 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 17:36:40,682 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 17:36:40,685 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 17:36:40,693 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 17:36:40,694 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 17:36:40,697 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 17:36:40,698 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 17:36:40,702 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 17:36:40,704 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 17:36:40,706 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 17:36:40,708 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 17:36:40,709 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 17:36:40,711 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 17:36:40,721 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 17:36:40,724 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 17:36:40,725 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 17:36:40,729 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 17:36:40,730 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 17:36:40,740 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 17:36:40,741 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 17:36:40,741 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 17:36:40,744 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 17:36:40,744 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 17:36:40,746 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 17:36:40,746 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 17:36:40,747 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 17:36:40,749 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 17:36:40,751 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 17:36:40,753 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 17:36:40,754 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 17:36:40,754 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 17:36:40,755 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 17:36:40,755 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 17:36:40,756 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 17:36:40,756 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 17:36:40,757 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a6977fc-5001-4357-aae0-45482e562ef3/bin/utaipan-G1rejxKTta/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-10-17 17:36:40,782 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 17:36:40,782 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 17:36:40,782 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-10-17 17:36:40,783 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-10-17 17:36:40,783 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 17:36:40,784 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-10-17 17:36:40,784 INFO L138 SettingsManager]: * User list type=DISABLED [2022-10-17 17:36:40,784 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-10-17 17:36:40,784 INFO L138 SettingsManager]: * Explicit value domain=true [2022-10-17 17:36:40,785 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-10-17 17:36:40,785 INFO L138 SettingsManager]: * Octagon Domain=false [2022-10-17 17:36:40,785 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-10-17 17:36:40,785 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-10-17 17:36:40,786 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-10-17 17:36:40,786 INFO L138 SettingsManager]: * Interval Domain=false [2022-10-17 17:36:40,786 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-10-17 17:36:40,786 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-10-17 17:36:40,787 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-10-17 17:36:40,787 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 17:36:40,788 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 17:36:40,788 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 17:36:40,788 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 17:36:40,788 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 17:36:40,789 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 17:36:40,789 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 17:36:40,789 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 17:36:40,789 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 17:36:40,790 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 17:36:40,790 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-10-17 17:36:40,790 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-10-17 17:36:40,790 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 17:36:40,791 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-10-17 17:36:40,791 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 17:36:40,791 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 17:36:40,791 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-10-17 17:36:40,792 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 17:36:40,792 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 17:36:40,792 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-10-17 17:36:40,792 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_3a6977fc-5001-4357-aae0-45482e562ef3/bin/utaipan-G1rejxKTta/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a6977fc-5001-4357-aae0-45482e562ef3/bin/utaipan-G1rejxKTta Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5b9b8810066c6b805a125dba67c1c1409161534a09c0fedd6964ff3375355a5b [2022-10-17 17:36:41,138 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 17:36:41,165 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 17:36:41,168 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 17:36:41,169 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 17:36:41,170 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 17:36:41,171 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a6977fc-5001-4357-aae0-45482e562ef3/bin/utaipan-G1rejxKTta/../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--usb--r8152.ko-entry_point.cil.out.i [2022-10-17 17:36:41,235 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a6977fc-5001-4357-aae0-45482e562ef3/bin/utaipan-G1rejxKTta/data/6b1b02756/45f2049d37ac40218417f363219aab07/FLAG61d4a56e2 [2022-10-17 17:36:42,072 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 17:36:42,074 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a6977fc-5001-4357-aae0-45482e562ef3/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--usb--r8152.ko-entry_point.cil.out.i [2022-10-17 17:36:42,130 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a6977fc-5001-4357-aae0-45482e562ef3/bin/utaipan-G1rejxKTta/data/6b1b02756/45f2049d37ac40218417f363219aab07/FLAG61d4a56e2 [2022-10-17 17:36:42,565 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a6977fc-5001-4357-aae0-45482e562ef3/bin/utaipan-G1rejxKTta/data/6b1b02756/45f2049d37ac40218417f363219aab07 [2022-10-17 17:36:42,568 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 17:36:42,569 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 17:36:42,571 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 17:36:42,571 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 17:36:42,575 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 17:36:42,575 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 05:36:42" (1/1) ... [2022-10-17 17:36:42,577 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6d0e4408 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:36:42, skipping insertion in model container [2022-10-17 17:36:42,577 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 05:36:42" (1/1) ... [2022-10-17 17:36:42,585 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 17:36:42,738 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 17:36:44,253 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_3a6977fc-5001-4357-aae0-45482e562ef3/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--usb--r8152.ko-entry_point.cil.out.i[196184,196197] [2022-10-17 17:36:45,810 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 17:36:45,860 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 17:36:46,073 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_3a6977fc-5001-4357-aae0-45482e562ef3/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--usb--r8152.ko-entry_point.cil.out.i[196184,196197] [2022-10-17 17:36:46,498 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 17:36:46,734 INFO L208 MainTranslator]: Completed translation [2022-10-17 17:36:46,734 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:36:46 WrapperNode [2022-10-17 17:36:46,734 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 17:36:46,736 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 17:36:46,736 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 17:36:46,736 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 17:36:46,744 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:36:46" (1/1) ... [2022-10-17 17:36:46,884 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:36:46" (1/1) ... [2022-10-17 17:36:47,113 INFO L138 Inliner]: procedures = 372, calls = 2044, calls flagged for inlining = 175, calls inlined = 127, statements flattened = 5007 [2022-10-17 17:36:47,114 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 17:36:47,115 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 17:36:47,116 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 17:36:47,116 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 17:36:47,126 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:36:46" (1/1) ... [2022-10-17 17:36:47,127 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:36:46" (1/1) ... [2022-10-17 17:36:47,177 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:36:46" (1/1) ... [2022-10-17 17:36:47,188 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:36:46" (1/1) ... [2022-10-17 17:36:47,406 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:36:46" (1/1) ... [2022-10-17 17:36:47,448 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:36:46" (1/1) ... [2022-10-17 17:36:47,486 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:36:46" (1/1) ... [2022-10-17 17:36:47,516 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:36:46" (1/1) ... [2022-10-17 17:36:47,560 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 17:36:47,561 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 17:36:47,562 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 17:36:47,562 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 17:36:47,563 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:36:46" (1/1) ... [2022-10-17 17:36:47,570 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-10-17 17:36:47,592 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a6977fc-5001-4357-aae0-45482e562ef3/bin/utaipan-G1rejxKTta/z3 [2022-10-17 17:36:47,613 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a6977fc-5001-4357-aae0-45482e562ef3/bin/utaipan-G1rejxKTta/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-10-17 17:36:47,636 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a6977fc-5001-4357-aae0-45482e562ef3/bin/utaipan-G1rejxKTta/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-10-17 17:36:47,668 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-10-17 17:36:47,669 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-10-17 17:36:47,669 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2022-10-17 17:36:47,669 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2022-10-17 17:36:47,669 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-10-17 17:36:47,669 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-10-17 17:36:47,669 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2022-10-17 17:36:47,670 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2022-10-17 17:36:47,670 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2022-10-17 17:36:47,670 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2022-10-17 17:36:47,670 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_write_byte [2022-10-17 17:36:47,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_write_byte [2022-10-17 17:36:47,671 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-10-17 17:36:47,671 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-10-17 17:36:47,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-10-17 17:36:47,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-10-17 17:36:47,671 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_work_func_t [2022-10-17 17:36:47,671 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_work_func_t [2022-10-17 17:36:47,672 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2022-10-17 17:36:47,672 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2022-10-17 17:36:47,672 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-10-17 17:36:47,672 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-10-17 17:36:47,672 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-10-17 17:36:47,672 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-10-17 17:36:47,672 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-10-17 17:36:47,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-10-17 17:36:47,673 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_disconnect [2022-10-17 17:36:47,673 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_disconnect [2022-10-17 17:36:47,673 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_enable [2022-10-17 17:36:47,673 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_enable [2022-10-17 17:36:47,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc [2022-10-17 17:36:47,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc [2022-10-17 17:36:47,674 INFO L130 BoogieDeclarations]: Found specification of procedure set_carrier [2022-10-17 17:36:47,674 INFO L138 BoogieDeclarations]: Found implementation of procedure set_carrier [2022-10-17 17:36:47,674 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_set_speed [2022-10-17 17:36:47,674 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_set_speed [2022-10-17 17:36:47,675 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_get_interface [2022-10-17 17:36:47,675 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_get_interface [2022-10-17 17:36:47,675 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2022-10-17 17:36:47,676 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2022-10-17 17:36:47,676 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2022-10-17 17:36:47,676 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2022-10-17 17:36:47,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-10-17 17:36:47,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-10-17 17:36:47,676 INFO L130 BoogieDeclarations]: Found specification of procedure pla_ocp_read [2022-10-17 17:36:47,677 INFO L138 BoogieDeclarations]: Found implementation of procedure pla_ocp_read [2022-10-17 17:36:47,677 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-10-17 17:36:47,677 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-10-17 17:36:47,678 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-10-17 17:36:47,679 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-10-17 17:36:47,679 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_nic_reset [2022-10-17 17:36:47,680 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_nic_reset [2022-10-17 17:36:47,680 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-10-17 17:36:47,680 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-10-17 17:36:47,680 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_reg_read [2022-10-17 17:36:47,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_reg_read [2022-10-17 17:36:47,681 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-10-17 17:36:47,681 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-10-17 17:36:47,681 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-10-17 17:36:47,681 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-10-17 17:36:47,681 INFO L130 BoogieDeclarations]: Found specification of procedure generic_ocp_write [2022-10-17 17:36:47,682 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_ocp_write [2022-10-17 17:36:47,682 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2022-10-17 17:36:47,682 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2022-10-17 17:36:47,682 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-10-17 17:36:47,682 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-10-17 17:36:47,682 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_eee_plus [2022-10-17 17:36:47,683 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_eee_plus [2022-10-17 17:36:47,683 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_write_dword [2022-10-17 17:36:47,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_write_dword [2022-10-17 17:36:47,683 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-10-17 17:36:47,683 INFO L130 BoogieDeclarations]: Found specification of procedure tx_agg_align [2022-10-17 17:36:47,683 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_agg_align [2022-10-17 17:36:47,683 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-10-17 17:36:47,684 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-10-17 17:36:47,685 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2022-10-17 17:36:47,685 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2022-10-17 17:36:47,685 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-10-17 17:36:47,685 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-10-17 17:36:47,685 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-10-17 17:36:47,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_remove [2022-10-17 17:36:47,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_remove [2022-10-17 17:36:47,686 INFO L130 BoogieDeclarations]: Found specification of procedure pla_ocp_write [2022-10-17 17:36:47,686 INFO L138 BoogieDeclarations]: Found implementation of procedure pla_ocp_write [2022-10-17 17:36:47,687 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-10-17 17:36:47,687 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-10-17 17:36:47,687 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-10-17 17:36:47,687 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-10-17 17:36:47,688 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2022-10-17 17:36:47,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-10-17 17:36:47,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-10-17 17:36:47,688 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_get_speed [2022-10-17 17:36:47,689 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_get_speed [2022-10-17 17:36:47,690 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_reg_write [2022-10-17 17:36:47,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_reg_write [2022-10-17 17:36:47,690 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_tx_timeout [2022-10-17 17:36:47,690 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_tx_timeout [2022-10-17 17:36:47,690 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_disable [2022-10-17 17:36:47,690 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_disable [2022-10-17 17:36:47,691 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_read_dword [2022-10-17 17:36:47,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_read_dword [2022-10-17 17:36:47,691 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-10-17 17:36:47,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-10-17 17:36:47,692 INFO L130 BoogieDeclarations]: Found specification of procedure rx_agg_align [2022-10-17 17:36:47,692 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_agg_align [2022-10-17 17:36:47,692 INFO L130 BoogieDeclarations]: Found specification of procedure __rtl_get_wol [2022-10-17 17:36:47,692 INFO L138 BoogieDeclarations]: Found implementation of procedure __rtl_get_wol [2022-10-17 17:36:47,692 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_mdio_write [2022-10-17 17:36:47,692 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_mdio_write [2022-10-17 17:36:47,693 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2022-10-17 17:36:47,694 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2022-10-17 17:36:47,696 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-10-17 17:36:47,696 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-10-17 17:36:47,697 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2022-10-17 17:36:47,697 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2022-10-17 17:36:47,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___skb_dequeue_14 [2022-10-17 17:36:47,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___skb_dequeue_14 [2022-10-17 17:36:47,698 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_submit_rx [2022-10-17 17:36:47,699 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_submit_rx [2022-10-17 17:36:47,699 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-10-17 17:36:47,706 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-10-17 17:36:47,706 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2022-10-17 17:36:47,707 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2022-10-17 17:36:47,707 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-10-17 17:36:47,707 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-10-17 17:36:47,707 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-10-17 17:36:47,707 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-10-17 17:36:47,707 INFO L130 BoogieDeclarations]: Found specification of procedure __rtl_set_wol [2022-10-17 17:36:47,707 INFO L138 BoogieDeclarations]: Found implementation of procedure __rtl_set_wol [2022-10-17 17:36:47,708 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_power_cut_en [2022-10-17 17:36:47,708 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_power_cut_en [2022-10-17 17:36:47,708 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_write_word [2022-10-17 17:36:47,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_write_word [2022-10-17 17:36:47,708 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2022-10-17 17:36:47,708 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2022-10-17 17:36:47,708 INFO L130 BoogieDeclarations]: Found specification of procedure r8152b_enable_fc [2022-10-17 17:36:47,709 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152b_enable_fc [2022-10-17 17:36:47,709 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-10-17 17:36:47,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-10-17 17:36:47,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-10-17 17:36:47,709 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-10-17 17:36:47,709 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-10-17 17:36:47,709 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-10-17 17:36:47,709 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-10-17 17:36:47,710 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-10-17 17:36:47,710 INFO L130 BoogieDeclarations]: Found specification of procedure usb_mark_last_busy [2022-10-17 17:36:47,710 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_mark_last_busy [2022-10-17 17:36:47,710 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface [2022-10-17 17:36:47,710 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface [2022-10-17 17:36:47,710 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-10-17 17:36:47,710 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-10-17 17:36:47,711 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-10-17 17:36:47,711 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_splice_init [2022-10-17 17:36:47,711 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_splice_init [2022-10-17 17:36:47,711 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable [2022-10-17 17:36:47,711 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable [2022-10-17 17:36:47,711 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-10-17 17:36:47,711 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-10-17 17:36:47,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free [2022-10-17 17:36:47,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free [2022-10-17 17:36:47,712 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_node [2022-10-17 17:36:47,712 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_node [2022-10-17 17:36:47,712 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2022-10-17 17:36:47,712 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2022-10-17 17:36:47,713 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-10-17 17:36:47,713 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-10-17 17:36:47,713 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2022-10-17 17:36:47,713 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2022-10-17 17:36:47,713 INFO L130 BoogieDeclarations]: Found specification of procedure sram_read [2022-10-17 17:36:47,713 INFO L138 BoogieDeclarations]: Found implementation of procedure sram_read [2022-10-17 17:36:47,714 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-10-17 17:36:47,714 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-10-17 17:36:47,714 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-10-17 17:36:47,714 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-10-17 17:36:47,714 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_teredo_off [2022-10-17 17:36:47,714 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_teredo_off [2022-10-17 17:36:47,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-10-17 17:36:47,715 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2022-10-17 17:36:47,715 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2022-10-17 17:36:47,715 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_open [2022-10-17 17:36:47,715 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_open [2022-10-17 17:36:47,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-10-17 17:36:47,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-10-17 17:36:47,715 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface_async [2022-10-17 17:36:47,716 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface_async [2022-10-17 17:36:47,716 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_runtime_suspend_enable [2022-10-17 17:36:47,716 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_runtime_suspend_enable [2022-10-17 17:36:47,716 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_close [2022-10-17 17:36:47,716 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_close [2022-10-17 17:36:47,716 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_power_cut_en [2022-10-17 17:36:47,716 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_power_cut_en [2022-10-17 17:36:47,717 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_u1u2en [2022-10-17 17:36:47,717 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_u1u2en [2022-10-17 17:36:47,717 INFO L130 BoogieDeclarations]: Found specification of procedure generic_ocp_read [2022-10-17 17:36:47,717 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_ocp_read [2022-10-17 17:36:47,717 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-10-17 17:36:47,717 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_enable_aldps [2022-10-17 17:36:47,717 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_enable_aldps [2022-10-17 17:36:47,718 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_tally_reset [2022-10-17 17:36:47,718 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_tally_reset [2022-10-17 17:36:47,718 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_drop_queued_tx [2022-10-17 17:36:47,718 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_drop_queued_tx [2022-10-17 17:36:47,718 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_mdio_read [2022-10-17 17:36:47,718 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_mdio_read [2022-10-17 17:36:47,718 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_resume [2022-10-17 17:36:47,719 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_resume [2022-10-17 17:36:47,719 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 17:36:47,719 INFO L130 BoogieDeclarations]: Found specification of procedure rxdy_gated_en [2022-10-17 17:36:47,719 INFO L138 BoogieDeclarations]: Found implementation of procedure rxdy_gated_en [2022-10-17 17:36:47,719 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-10-17 17:36:47,719 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-10-17 17:36:47,719 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_clear_bp [2022-10-17 17:36:47,720 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_clear_bp [2022-10-17 17:36:47,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-10-17 17:36:47,720 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-10-17 17:36:47,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-10-17 17:36:47,720 INFO L130 BoogieDeclarations]: Found specification of procedure r8152b_enable_aldps [2022-10-17 17:36:47,720 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152b_enable_aldps [2022-10-17 17:36:47,720 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-10-17 17:36:47,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-10-17 17:36:47,721 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2022-10-17 17:36:47,721 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2022-10-17 17:36:47,721 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_splice [2022-10-17 17:36:47,721 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_splice [2022-10-17 17:36:47,721 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2022-10-17 17:36:47,721 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2022-10-17 17:36:47,722 INFO L130 BoogieDeclarations]: Found specification of procedure free_all_mem [2022-10-17 17:36:47,722 INFO L138 BoogieDeclarations]: Found implementation of procedure free_all_mem [2022-10-17 17:36:47,722 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2022-10-17 17:36:47,722 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2022-10-17 17:36:47,722 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2022-10-17 17:36:47,722 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2022-10-17 17:36:47,722 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_read_byte [2022-10-17 17:36:47,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_read_byte [2022-10-17 17:36:47,723 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_set_mac_address [2022-10-17 17:36:47,723 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_set_mac_address [2022-10-17 17:36:47,723 INFO L130 BoogieDeclarations]: Found specification of procedure sram_write [2022-10-17 17:36:47,724 INFO L138 BoogieDeclarations]: Found implementation of procedure sram_write [2022-10-17 17:36:47,728 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_read_word [2022-10-17 17:36:47,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_read_word [2022-10-17 17:36:47,728 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-10-17 17:36:47,728 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-10-17 17:36:47,728 INFO L130 BoogieDeclarations]: Found specification of procedure set_tx_qlen [2022-10-17 17:36:47,728 INFO L138 BoogieDeclarations]: Found implementation of procedure set_tx_qlen [2022-10-17 17:36:47,728 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-10-17 17:36:47,728 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-10-17 17:36:47,728 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_set_rx_mode [2022-10-17 17:36:47,728 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_set_rx_mode [2022-10-17 17:36:47,728 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_ioctl [2022-10-17 17:36:47,728 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_ioctl [2022-10-17 17:36:47,729 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2022-10-17 17:36:47,729 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2022-10-17 17:36:47,729 INFO L130 BoogieDeclarations]: Found specification of procedure get_registers [2022-10-17 17:36:47,729 INFO L138 BoogieDeclarations]: Found implementation of procedure get_registers [2022-10-17 17:36:47,729 INFO L130 BoogieDeclarations]: Found specification of procedure r8152b_disable_aldps [2022-10-17 17:36:47,729 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152b_disable_aldps [2022-10-17 17:36:47,729 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-10-17 17:36:47,729 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-10-17 17:36:47,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-10-17 17:36:47,729 INFO L130 BoogieDeclarations]: Found specification of procedure set_registers [2022-10-17 17:36:47,729 INFO L138 BoogieDeclarations]: Found implementation of procedure set_registers [2022-10-17 17:36:47,729 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2022-10-17 17:36:47,729 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 17:36:47,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 17:36:47,729 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_enable [2022-10-17 17:36:47,729 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_enable [2022-10-17 17:36:47,730 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-10-17 17:36:47,730 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-10-17 17:36:48,651 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 17:36:48,660 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 17:36:48,991 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;