./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.7.3/main11_drivers-usb-core-usbcore-ko--32_7a--linux-3.7.3.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 47ea0209 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09aeb0aa-5002-44d5-841a-5c5bcd953319/bin/utaipan-UUZaoUuFF8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09aeb0aa-5002-44d5-841a-5c5bcd953319/bin/utaipan-UUZaoUuFF8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09aeb0aa-5002-44d5-841a-5c5bcd953319/bin/utaipan-UUZaoUuFF8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09aeb0aa-5002-44d5-841a-5c5bcd953319/bin/utaipan-UUZaoUuFF8/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.7.3/main11_drivers-usb-core-usbcore-ko--32_7a--linux-3.7.3.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09aeb0aa-5002-44d5-841a-5c5bcd953319/bin/utaipan-UUZaoUuFF8/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09aeb0aa-5002-44d5-841a-5c5bcd953319/bin/utaipan-UUZaoUuFF8 --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 46a9312fb4d6e5207203cb3c1ba291a41c1b3a3626d31113c3bea3649a0ad3b4 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-47ea020 [2021-11-07 01:23:38,006 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-07 01:23:38,009 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-07 01:23:38,067 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-07 01:23:38,067 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-07 01:23:38,072 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-07 01:23:38,074 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-07 01:23:38,078 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-07 01:23:38,081 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-07 01:23:38,089 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-07 01:23:38,090 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-07 01:23:38,093 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-07 01:23:38,094 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-07 01:23:38,096 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-07 01:23:38,099 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-07 01:23:38,107 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-07 01:23:38,108 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-07 01:23:38,110 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-07 01:23:38,112 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-07 01:23:38,123 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-07 01:23:38,125 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-07 01:23:38,127 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-07 01:23:38,130 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-07 01:23:38,132 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-07 01:23:38,143 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-07 01:23:38,144 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-07 01:23:38,144 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-07 01:23:38,147 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-07 01:23:38,147 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-07 01:23:38,149 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-07 01:23:38,150 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-07 01:23:38,151 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-07 01:23:38,153 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-07 01:23:38,154 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-07 01:23:38,156 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-07 01:23:38,156 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-07 01:23:38,157 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-07 01:23:38,157 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-07 01:23:38,158 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-07 01:23:38,159 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-07 01:23:38,159 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-07 01:23:38,160 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09aeb0aa-5002-44d5-841a-5c5bcd953319/bin/utaipan-UUZaoUuFF8/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-07 01:23:38,209 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-07 01:23:38,210 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-07 01:23:38,212 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-07 01:23:38,212 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-07 01:23:38,212 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-07 01:23:38,212 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-07 01:23:38,213 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-07 01:23:38,213 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-07 01:23:38,219 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-07 01:23:38,219 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-07 01:23:38,221 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-07 01:23:38,221 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-07 01:23:38,221 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-07 01:23:38,222 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-07 01:23:38,222 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-11-07 01:23:38,223 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-07 01:23:38,223 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-07 01:23:38,223 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-07 01:23:38,223 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-07 01:23:38,224 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-07 01:23:38,224 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-07 01:23:38,224 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-07 01:23:38,224 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-07 01:23:38,225 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-07 01:23:38,225 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-07 01:23:38,225 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-07 01:23:38,225 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-07 01:23:38,226 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 01:23:38,226 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-07 01:23:38,226 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-07 01:23:38,227 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-07 01:23:38,227 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-07 01:23:38,227 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-07 01:23:38,227 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-07 01:23:38,228 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-07 01:23:38,228 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-07 01:23:38,228 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_09aeb0aa-5002-44d5-841a-5c5bcd953319/bin/utaipan-UUZaoUuFF8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09aeb0aa-5002-44d5-841a-5c5bcd953319/bin/utaipan-UUZaoUuFF8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 46a9312fb4d6e5207203cb3c1ba291a41c1b3a3626d31113c3bea3649a0ad3b4 [2021-11-07 01:23:38,533 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-07 01:23:38,566 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-07 01:23:38,568 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-07 01:23:38,569 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-07 01:23:38,571 INFO L275 PluginConnector]: CDTParser initialized [2021-11-07 01:23:38,581 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09aeb0aa-5002-44d5-841a-5c5bcd953319/bin/utaipan-UUZaoUuFF8/../../sv-benchmarks/c/ldv-linux-3.7.3/main11_drivers-usb-core-usbcore-ko--32_7a--linux-3.7.3.i [2021-11-07 01:23:38,642 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09aeb0aa-5002-44d5-841a-5c5bcd953319/bin/utaipan-UUZaoUuFF8/data/686a81928/952580db908a49deaeb979ba12007bce/FLAG9460e6a54 [2021-11-07 01:23:40,189 INFO L306 CDTParser]: Found 1 translation units. [2021-11-07 01:23:40,189 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09aeb0aa-5002-44d5-841a-5c5bcd953319/sv-benchmarks/c/ldv-linux-3.7.3/main11_drivers-usb-core-usbcore-ko--32_7a--linux-3.7.3.i [2021-11-07 01:23:40,312 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09aeb0aa-5002-44d5-841a-5c5bcd953319/bin/utaipan-UUZaoUuFF8/data/686a81928/952580db908a49deaeb979ba12007bce/FLAG9460e6a54 [2021-11-07 01:23:40,594 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09aeb0aa-5002-44d5-841a-5c5bcd953319/bin/utaipan-UUZaoUuFF8/data/686a81928/952580db908a49deaeb979ba12007bce [2021-11-07 01:23:40,597 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-07 01:23:40,598 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-07 01:23:40,599 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-07 01:23:40,600 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-07 01:23:40,603 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-07 01:23:40,604 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:23:40" (1/1) ... [2021-11-07 01:23:40,605 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@29e0697 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:23:40, skipping insertion in model container [2021-11-07 01:23:40,606 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:23:40" (1/1) ... [2021-11-07 01:23:40,614 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-07 01:23:40,998 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-07 01:23:43,040 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:43,195 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:43,233 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:43,254 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:43,958 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:44,256 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:45,506 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:45,703 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:45,736 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:45,930 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:45,941 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:45,973 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:45,989 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:45,990 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:45,991 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:45,993 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:46,042 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:46,055 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:46,072 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:46,088 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:46,426 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:46,442 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:46,456 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:46,474 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:46,584 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:46,607 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:46,768 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:47,849 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:47,861 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:47,873 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:47,886 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:48,534 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:48,542 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:48,543 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:48,543 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:48,857 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:48,861 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:48,862 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:48,879 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:48,910 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:49,358 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:49,360 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:49,377 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:50,010 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:50,039 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:50,066 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:50,071 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:50,139 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:50,142 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:50,144 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:50,145 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:50,258 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:50,258 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:50,291 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:50,351 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:50,923 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:51,497 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:51,513 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:51,531 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:51,536 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:51,549 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:51,553 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:51,554 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:51,569 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:51,570 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:51,572 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:51,574 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:51,579 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:51,580 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:51,580 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:51,583 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:51,584 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:51,585 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:51,586 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:51,587 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:51,587 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:51,588 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:51,892 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:51,905 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:53,329 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:54,085 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:54,086 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:54,099 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:54,255 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:54,316 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:54,440 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:54,452 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:54,568 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:54,570 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:54,572 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:54,591 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:54,615 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:54,643 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:54,655 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:54,667 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:54,680 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:54,722 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:54,723 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:54,735 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:54,746 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:54,756 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:54,823 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:54,891 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:54,894 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:54,895 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:54,934 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:54,959 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:56,161 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:56,194 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:56,195 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:56,219 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:56,229 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:56,245 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:56,271 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:56,593 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:56,640 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:56,641 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:56,666 WARN L228 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_09aeb0aa-5002-44d5-841a-5c5bcd953319/sv-benchmarks/c/ldv-linux-3.7.3/main11_drivers-usb-core-usbcore-ko--32_7a--linux-3.7.3.i[1057113,1057126] [2021-11-07 01:23:57,295 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:23:57,328 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 01:23:57,424 ERROR L326 MainTranslator]: Unsupported Syntax: Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) [2021-11-07 01:23:57,425 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@567d64c8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:23:57, skipping insertion in model container [2021-11-07 01:23:57,425 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-07 01:23:57,426 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2021-11-07 01:23:57,429 INFO L168 Benchmark]: Toolchain (without parser) took 16828.81 ms. Allocated memory was 109.1 MB in the beginning and 253.8 MB in the end (delta: 144.7 MB). Free memory was 57.7 MB in the beginning and 101.1 MB in the end (delta: -43.4 MB). Peak memory consumption was 155.1 MB. Max. memory is 16.1 GB. [2021-11-07 01:23:57,431 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 88.1 MB. Free memory is still 69.0 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-11-07 01:23:57,433 INFO L168 Benchmark]: CACSL2BoogieTranslator took 16826.35 ms. Allocated memory was 109.1 MB in the beginning and 253.8 MB in the end (delta: 144.7 MB). Free memory was 57.7 MB in the beginning and 101.1 MB in the end (delta: -43.4 MB). Peak memory consumption was 155.1 MB. Max. memory is 16.1 GB. [2021-11-07 01:23:57,435 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 88.1 MB. Free memory is still 69.0 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 16826.35 ms. Allocated memory was 109.1 MB in the beginning and 253.8 MB in the end (delta: 144.7 MB). Free memory was 57.7 MB in the beginning and 101.1 MB in the end (delta: -43.4 MB). Peak memory consumption was 155.1 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 4358]: Unsupported Syntax Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09aeb0aa-5002-44d5-841a-5c5bcd953319/bin/utaipan-UUZaoUuFF8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09aeb0aa-5002-44d5-841a-5c5bcd953319/bin/utaipan-UUZaoUuFF8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09aeb0aa-5002-44d5-841a-5c5bcd953319/bin/utaipan-UUZaoUuFF8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09aeb0aa-5002-44d5-841a-5c5bcd953319/bin/utaipan-UUZaoUuFF8/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.7.3/main11_drivers-usb-core-usbcore-ko--32_7a--linux-3.7.3.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09aeb0aa-5002-44d5-841a-5c5bcd953319/bin/utaipan-UUZaoUuFF8/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09aeb0aa-5002-44d5-841a-5c5bcd953319/bin/utaipan-UUZaoUuFF8 --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 46a9312fb4d6e5207203cb3c1ba291a41c1b3a3626d31113c3bea3649a0ad3b4 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-47ea020 [2021-11-07 01:23:59,837 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-07 01:23:59,839 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-07 01:23:59,872 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-07 01:23:59,873 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-07 01:23:59,875 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-07 01:23:59,877 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-07 01:23:59,879 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-07 01:23:59,882 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-07 01:23:59,883 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-07 01:23:59,885 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-07 01:23:59,886 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-07 01:23:59,887 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-07 01:23:59,889 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-07 01:23:59,891 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-07 01:23:59,892 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-07 01:23:59,894 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-07 01:23:59,895 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-07 01:23:59,898 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-07 01:23:59,900 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-07 01:23:59,903 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-07 01:23:59,905 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-07 01:23:59,906 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-07 01:23:59,907 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-07 01:23:59,911 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-07 01:23:59,912 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-07 01:23:59,912 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-07 01:23:59,914 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-07 01:23:59,914 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-07 01:23:59,916 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-07 01:23:59,916 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-07 01:23:59,917 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-07 01:23:59,918 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-07 01:23:59,919 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-07 01:23:59,920 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-07 01:23:59,921 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-07 01:23:59,922 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-07 01:23:59,922 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-07 01:23:59,923 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-07 01:23:59,924 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-07 01:23:59,925 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-07 01:23:59,926 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09aeb0aa-5002-44d5-841a-5c5bcd953319/bin/utaipan-UUZaoUuFF8/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-11-07 01:23:59,952 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-07 01:23:59,956 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-07 01:23:59,962 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-07 01:23:59,964 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-07 01:23:59,964 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-07 01:23:59,964 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-07 01:23:59,964 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-07 01:23:59,965 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-07 01:23:59,965 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-07 01:23:59,966 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-07 01:23:59,967 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-07 01:23:59,968 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-07 01:23:59,968 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-07 01:23:59,968 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-07 01:23:59,969 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-07 01:23:59,969 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-07 01:23:59,969 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-07 01:23:59,969 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-07 01:23:59,969 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-07 01:23:59,970 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-07 01:23:59,970 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-07 01:23:59,970 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-07 01:23:59,970 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-07 01:23:59,971 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 01:23:59,971 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-07 01:23:59,971 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-07 01:23:59,971 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-07 01:23:59,972 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-07 01:23:59,972 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-07 01:23:59,972 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-07 01:23:59,972 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-07 01:23:59,972 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-07 01:23:59,973 INFO L138 SettingsManager]: * Logic for external solver=AUFBV 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_09aeb0aa-5002-44d5-841a-5c5bcd953319/bin/utaipan-UUZaoUuFF8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09aeb0aa-5002-44d5-841a-5c5bcd953319/bin/utaipan-UUZaoUuFF8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 46a9312fb4d6e5207203cb3c1ba291a41c1b3a3626d31113c3bea3649a0ad3b4 [2021-11-07 01:24:00,426 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-07 01:24:00,456 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-07 01:24:00,460 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-07 01:24:00,461 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-07 01:24:00,462 INFO L275 PluginConnector]: CDTParser initialized [2021-11-07 01:24:00,463 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09aeb0aa-5002-44d5-841a-5c5bcd953319/bin/utaipan-UUZaoUuFF8/../../sv-benchmarks/c/ldv-linux-3.7.3/main11_drivers-usb-core-usbcore-ko--32_7a--linux-3.7.3.i [2021-11-07 01:24:00,541 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09aeb0aa-5002-44d5-841a-5c5bcd953319/bin/utaipan-UUZaoUuFF8/data/0384b2b63/d1a8cfa5fb5b4b87966805c97a9525a5/FLAG2822fa9c8 [2021-11-07 01:24:02,193 INFO L306 CDTParser]: Found 1 translation units. [2021-11-07 01:24:02,194 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09aeb0aa-5002-44d5-841a-5c5bcd953319/sv-benchmarks/c/ldv-linux-3.7.3/main11_drivers-usb-core-usbcore-ko--32_7a--linux-3.7.3.i [2021-11-07 01:24:02,289 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09aeb0aa-5002-44d5-841a-5c5bcd953319/bin/utaipan-UUZaoUuFF8/data/0384b2b63/d1a8cfa5fb5b4b87966805c97a9525a5/FLAG2822fa9c8 [2021-11-07 01:24:02,528 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09aeb0aa-5002-44d5-841a-5c5bcd953319/bin/utaipan-UUZaoUuFF8/data/0384b2b63/d1a8cfa5fb5b4b87966805c97a9525a5 [2021-11-07 01:24:02,531 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-07 01:24:02,532 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-07 01:24:02,533 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-07 01:24:02,534 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-07 01:24:02,537 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-07 01:24:02,538 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:24:02" (1/1) ... [2021-11-07 01:24:02,539 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@43445f9b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:24:02, skipping insertion in model container [2021-11-07 01:24:02,539 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:24:02" (1/1) ... [2021-11-07 01:24:02,546 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-07 01:24:02,991 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-07 01:24:13,792 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:24:13,794 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:24:19,659 WARN L228 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_09aeb0aa-5002-44d5-841a-5c5bcd953319/sv-benchmarks/c/ldv-linux-3.7.3/main11_drivers-usb-core-usbcore-ko--32_7a--linux-3.7.3.i[1057113,1057126] [2021-11-07 01:24:20,392 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 01:24:20,536 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-07 01:24:20,872 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-07 01:24:21,912 WARN L228 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_09aeb0aa-5002-44d5-841a-5c5bcd953319/sv-benchmarks/c/ldv-linux-3.7.3/main11_drivers-usb-core-usbcore-ko--32_7a--linux-3.7.3.i[1057113,1057126] [2021-11-07 01:24:21,941 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 01:24:22,010 INFO L203 MainTranslator]: Completed pre-run [2021-11-07 01:24:23,356 WARN L228 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_09aeb0aa-5002-44d5-841a-5c5bcd953319/sv-benchmarks/c/ldv-linux-3.7.3/main11_drivers-usb-core-usbcore-ko--32_7a--linux-3.7.3.i[1057113,1057126] [2021-11-07 01:24:23,405 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 01:24:24,443 INFO L208 MainTranslator]: Completed translation [2021-11-07 01:24:24,444 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:24:24 WrapperNode [2021-11-07 01:24:24,444 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-07 01:24:24,445 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-07 01:24:24,445 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-07 01:24:24,446 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-07 01:24:24,453 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:24:24" (1/1) ... [2021-11-07 01:24:24,803 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:24:24" (1/1) ... [2021-11-07 01:24:27,035 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-07 01:24:27,037 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-07 01:24:27,037 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-07 01:24:27,037 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-07 01:24:27,047 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:24:24" (1/1) ... [2021-11-07 01:24:27,047 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:24:24" (1/1) ... [2021-11-07 01:24:27,645 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:24:24" (1/1) ... [2021-11-07 01:24:27,646 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:24:24" (1/1) ... [2021-11-07 01:24:29,149 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:24:24" (1/1) ... [2021-11-07 01:24:29,709 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:24:24" (1/1) ... [2021-11-07 01:24:30,000 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:24:24" (1/1) ... [2021-11-07 01:24:30,310 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-07 01:24:30,312 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-07 01:24:30,312 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-07 01:24:30,314 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-07 01:24:30,318 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:24:24" (1/1) ... [2021-11-07 01:24:30,325 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 01:24:30,336 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09aeb0aa-5002-44d5-841a-5c5bcd953319/bin/utaipan-UUZaoUuFF8/z3 [2021-11-07 01:24:30,352 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09aeb0aa-5002-44d5-841a-5c5bcd953319/bin/utaipan-UUZaoUuFF8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-07 01:24:30,382 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09aeb0aa-5002-44d5-841a-5c5bcd953319/bin/utaipan-UUZaoUuFF8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-07 01:24:30,528 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2021-11-07 01:24:30,528 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2021-11-07 01:24:30,528 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-11-07 01:24:30,528 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2021-11-07 01:24:30,528 INFO L130 BoogieDeclarations]: Found specification of procedure usb_release_dev [2021-11-07 01:24:30,528 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_release_dev [2021-11-07 01:24:30,529 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disable_endpoint [2021-11-07 01:24:30,529 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disable_endpoint [2021-11-07 01:24:30,529 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_async [2021-11-07 01:24:30,529 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_async [2021-11-07 01:24:30,529 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_device_initiated_lpm [2021-11-07 01:24:30,529 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_device_initiated_lpm [2021-11-07 01:24:30,529 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_all_async [2021-11-07 01:24:30,529 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_all_async [2021-11-07 01:24:30,529 INFO L130 BoogieDeclarations]: Found specification of procedure usb_runtime_resume [2021-11-07 01:24:30,529 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_runtime_resume [2021-11-07 01:24:30,529 INFO L130 BoogieDeclarations]: Found specification of procedure hub_usb3_port_disable [2021-11-07 01:24:30,530 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_usb3_port_disable [2021-11-07 01:24:30,530 INFO L130 BoogieDeclarations]: Found specification of procedure usb_destroy_configuration [2021-11-07 01:24:30,530 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_destroy_configuration [2021-11-07 01:24:30,530 INFO L130 BoogieDeclarations]: Found specification of procedure hub_disconnect [2021-11-07 01:24:30,530 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_disconnect [2021-11-07 01:24:30,530 INFO L130 BoogieDeclarations]: Found specification of procedure hub_hub_status [2021-11-07 01:24:30,530 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_hub_status [2021-11-07 01:24:30,530 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disable_link_state [2021-11-07 01:24:30,530 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disable_link_state [2021-11-07 01:24:30,530 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlocked_enable_lpm [2021-11-07 01:24:30,531 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlocked_enable_lpm [2021-11-07 01:24:30,531 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-07 01:24:30,531 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_bulk_urbs [2021-11-07 01:24:30,531 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_bulk_urbs [2021-11-07 01:24:30,531 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_logical_disconnect [2021-11-07 01:24:30,531 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_logical_disconnect [2021-11-07 01:24:30,531 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_flush_endpoint [2021-11-07 01:24:30,532 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_flush_endpoint [2021-11-07 01:24:30,533 INFO L130 BoogieDeclarations]: Found specification of procedure get_port_status [2021-11-07 01:24:30,533 INFO L138 BoogieDeclarations]: Found implementation of procedure get_port_status [2021-11-07 01:24:30,533 INFO L130 BoogieDeclarations]: Found specification of procedure hub_irq [2021-11-07 01:24:30,534 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_irq [2021-11-07 01:24:30,534 INFO L130 BoogieDeclarations]: Found specification of procedure usb_port_suspend [2021-11-07 01:24:30,534 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_port_suspend [2021-11-07 01:24:30,534 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_device_descriptor [2021-11-07 01:24:30,535 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_device_descriptor [2021-11-07 01:24:30,535 INFO L130 BoogieDeclarations]: Found specification of procedure hub_quiesce [2021-11-07 01:24:30,535 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_quiesce [2021-11-07 01:24:30,535 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_unlink_urb [2021-11-07 01:24:30,535 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_unlink_urb [2021-11-07 01:24:30,535 INFO L130 BoogieDeclarations]: Found specification of procedure usb_dev_complete [2021-11-07 01:24:30,535 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_dev_complete [2021-11-07 01:24:30,536 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_connect_change [2021-11-07 01:24:30,536 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_connect_change [2021-11-07 01:24:30,536 INFO L130 BoogieDeclarations]: Found specification of procedure __usb_queue_reset_device [2021-11-07 01:24:30,536 INFO L138 BoogieDeclarations]: Found implementation of procedure __usb_queue_reset_device [2021-11-07 01:24:30,536 INFO L130 BoogieDeclarations]: Found specification of procedure usb_probe_interface [2021-11-07 01:24:30,536 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_probe_interface [2021-11-07 01:24:30,537 INFO L130 BoogieDeclarations]: Found specification of procedure rh_urb_enqueue [2021-11-07 01:24:30,537 INFO L138 BoogieDeclarations]: Found implementation of procedure rh_urb_enqueue [2021-11-07 01:24:30,537 INFO L130 BoogieDeclarations]: Found specification of procedure __get_user_bad [2021-11-07 01:24:30,537 INFO L130 BoogieDeclarations]: Found specification of procedure clear_hub_feature [2021-11-07 01:24:30,537 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_hub_feature [2021-11-07 01:24:30,537 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2021-11-07 01:24:30,538 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2021-11-07 01:24:30,538 INFO L130 BoogieDeclarations]: Found specification of procedure usb_suspend [2021-11-07 01:24:30,538 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_suspend [2021-11-07 01:24:30,538 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-07 01:24:30,538 INFO L130 BoogieDeclarations]: Found specification of procedure usb_resume_interface [2021-11-07 01:24:30,538 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_resume_interface [2021-11-07 01:24:30,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-07 01:24:30,539 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-07 01:24:30,539 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2021-11-07 01:24:30,539 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2021-11-07 01:24:30,539 INFO L130 BoogieDeclarations]: Found specification of procedure set_port_led [2021-11-07 01:24:30,539 INFO L138 BoogieDeclarations]: Found implementation of procedure set_port_led [2021-11-07 01:24:30,539 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2021-11-07 01:24:30,540 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2021-11-07 01:24:30,540 INFO L130 BoogieDeclarations]: Found specification of procedure usb_runtime_suspend [2021-11-07 01:24:30,540 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_runtime_suspend [2021-11-07 01:24:30,540 INFO L130 BoogieDeclarations]: Found specification of procedure hub_set_port_link_state [2021-11-07 01:24:30,540 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_set_port_link_state [2021-11-07 01:24:30,540 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_langid [2021-11-07 01:24:30,541 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_langid [2021-11-07 01:24:30,541 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disable_interface [2021-11-07 01:24:30,541 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disable_interface [2021-11-07 01:24:30,541 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-07 01:24:30,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-07 01:24:30,541 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-07 01:24:30,542 INFO L130 BoogieDeclarations]: Found specification of procedure usb_dev_freeze [2021-11-07 01:24:30,542 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_dev_freeze [2021-11-07 01:24:30,542 INFO L130 BoogieDeclarations]: Found specification of procedure hub_thread [2021-11-07 01:24:30,542 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_thread [2021-11-07 01:24:30,543 INFO L130 BoogieDeclarations]: Found specification of procedure hub_pre_reset [2021-11-07 01:24:30,543 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_pre_reset [2021-11-07 01:24:30,543 INFO L130 BoogieDeclarations]: Found specification of procedure usb_start_wait_urb [2021-11-07 01:24:30,543 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_start_wait_urb [2021-11-07 01:24:30,543 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_reset [2021-11-07 01:24:30,544 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_reset [2021-11-07 01:24:30,544 INFO L130 BoogieDeclarations]: Found specification of procedure usb_rebind_intf [2021-11-07 01:24:30,544 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_rebind_intf [2021-11-07 01:24:30,544 INFO L130 BoogieDeclarations]: Found specification of procedure usb_resume_both [2021-11-07 01:24:30,544 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_resume_both [2021-11-07 01:24:30,544 INFO L130 BoogieDeclarations]: Found specification of procedure hub_events [2021-11-07 01:24:30,545 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_events [2021-11-07 01:24:30,545 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disable_device [2021-11-07 01:24:30,545 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disable_device [2021-11-07 01:24:30,545 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_giveback_urb [2021-11-07 01:24:30,545 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_giveback_urb [2021-11-07 01:24:30,546 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_finish_reset [2021-11-07 01:24:30,546 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_finish_reset [2021-11-07 01:24:30,546 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-07 01:24:30,546 INFO L130 BoogieDeclarations]: Found specification of procedure check_highspeed [2021-11-07 01:24:30,546 INFO L138 BoogieDeclarations]: Found implementation of procedure check_highspeed [2021-11-07 01:24:30,547 INFO L130 BoogieDeclarations]: Found specification of procedure recursively_mark_NOTATTACHED [2021-11-07 01:24:30,548 INFO L138 BoogieDeclarations]: Found implementation of procedure recursively_mark_NOTATTACHED [2021-11-07 01:24:30,551 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-07 01:24:30,551 INFO L130 BoogieDeclarations]: Found specification of procedure usb_dev_poweroff [2021-11-07 01:24:30,551 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_dev_poweroff [2021-11-07 01:24:30,551 INFO L130 BoogieDeclarations]: Found specification of procedure usb_req_set_sel [2021-11-07 01:24:30,553 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_req_set_sel [2021-11-07 01:24:30,553 INFO L130 BoogieDeclarations]: Found specification of procedure usb_dev_suspend [2021-11-07 01:24:30,554 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_dev_suspend [2021-11-07 01:24:30,554 INFO L130 BoogieDeclarations]: Found specification of procedure usb_forced_unbind_intf [2021-11-07 01:24:30,555 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_forced_unbind_intf [2021-11-07 01:24:30,560 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ep0_reinit [2021-11-07 01:24:30,561 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ep0_reinit [2021-11-07 01:24:30,561 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_bos_descriptor [2021-11-07 01:24:30,561 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_bos_descriptor [2021-11-07 01:24:30,561 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-11-07 01:24:30,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-11-07 01:24:30,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-07 01:24:30,562 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-07 01:24:30,562 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-07 01:24:30,562 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-07 01:24:30,562 INFO L130 BoogieDeclarations]: Found specification of procedure get_hub_descriptor [2021-11-07 01:24:30,562 INFO L138 BoogieDeclarations]: Found implementation of procedure get_hub_descriptor [2021-11-07 01:24:30,562 INFO L130 BoogieDeclarations]: Found specification of procedure usb_enumerate_device_otg [2021-11-07 01:24:30,562 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_enumerate_device_otg [2021-11-07 01:24:30,563 INFO L130 BoogieDeclarations]: Found specification of procedure usb_resume_complete [2021-11-07 01:24:30,563 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_resume_complete [2021-11-07 01:24:30,563 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_lpm_timeout [2021-11-07 01:24:30,563 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_lpm_timeout [2021-11-07 01:24:30,563 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlocked_disable_lpm [2021-11-07 01:24:30,563 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlocked_disable_lpm [2021-11-07 01:24:30,563 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_device [2021-11-07 01:24:30,564 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_reset_device [2021-11-07 01:24:30,564 INFO L130 BoogieDeclarations]: Found specification of procedure usb_string [2021-11-07 01:24:30,564 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_string [2021-11-07 01:24:30,564 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_wait_reset [2021-11-07 01:24:30,564 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_wait_reset [2021-11-07 01:24:30,564 INFO L130 BoogieDeclarations]: Found specification of procedure usb_internal_control_msg [2021-11-07 01:24:30,564 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_internal_control_msg [2021-11-07 01:24:30,565 INFO L130 BoogieDeclarations]: Found specification of procedure generic_suspend [2021-11-07 01:24:30,565 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_suspend [2021-11-07 01:24:30,565 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_status [2021-11-07 01:24:30,565 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_status [2021-11-07 01:24:30,565 INFO L130 BoogieDeclarations]: Found specification of procedure unbind_no_pm_drivers_interfaces [2021-11-07 01:24:30,565 INFO L138 BoogieDeclarations]: Found implementation of procedure unbind_no_pm_drivers_interfaces [2021-11-07 01:24:30,566 INFO L130 BoogieDeclarations]: Found specification of procedure hub_suspend [2021-11-07 01:24:30,566 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_suspend [2021-11-07 01:24:30,566 INFO L130 BoogieDeclarations]: Found specification of procedure usb_enumerate_device [2021-11-07 01:24:30,566 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_enumerate_device [2021-11-07 01:24:30,566 INFO L130 BoogieDeclarations]: Found specification of procedure check_port_resume_type [2021-11-07 01:24:30,566 INFO L138 BoogieDeclarations]: Found implementation of procedure check_port_resume_type [2021-11-07 01:24:30,566 INFO L130 BoogieDeclarations]: Found specification of procedure usb_port_resume [2021-11-07 01:24:30,567 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_port_resume [2021-11-07 01:24:30,567 INFO L130 BoogieDeclarations]: Found specification of procedure hub_configure [2021-11-07 01:24:30,567 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_configure [2021-11-07 01:24:30,567 INFO L130 BoogieDeclarations]: Found specification of procedure usb_dev_resume [2021-11-07 01:24:30,567 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_dev_resume [2021-11-07 01:24:30,567 INFO L130 BoogieDeclarations]: Found specification of procedure generic_disconnect [2021-11-07 01:24:30,567 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_disconnect [2021-11-07 01:24:30,568 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-07 01:24:30,568 INFO L130 BoogieDeclarations]: Found specification of procedure hub_clear_tt_buffer [2021-11-07 01:24:30,568 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_clear_tt_buffer [2021-11-07 01:24:30,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-07 01:24:30,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-07 01:24:30,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-07 01:24:30,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-07 01:24:30,569 INFO L130 BoogieDeclarations]: Found specification of procedure descriptors_changed [2021-11-07 01:24:30,569 INFO L138 BoogieDeclarations]: Found implementation of procedure descriptors_changed [2021-11-07 01:24:30,569 INFO L130 BoogieDeclarations]: Found specification of procedure hub_tt_work [2021-11-07 01:24:30,570 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_tt_work [2021-11-07 01:24:30,570 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_unaligned_access_size [2021-11-07 01:24:30,570 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unanchor_urb [2021-11-07 01:24:30,570 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unanchor_urb [2021-11-07 01:24:30,571 INFO L130 BoogieDeclarations]: Found specification of procedure usb_suspend_interface [2021-11-07 01:24:30,571 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_suspend_interface [2021-11-07 01:24:30,571 INFO L130 BoogieDeclarations]: Found specification of procedure free_async [2021-11-07 01:24:30,571 INFO L138 BoogieDeclarations]: Found implementation of procedure free_async [2021-11-07 01:24:30,571 INFO L130 BoogieDeclarations]: Found specification of procedure hub_handle_remote_wakeup [2021-11-07 01:24:30,572 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_handle_remote_wakeup [2021-11-07 01:24:30,572 INFO L130 BoogieDeclarations]: Found specification of procedure hub_reset_resume [2021-11-07 01:24:30,572 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_reset_resume [2021-11-07 01:24:30,572 INFO L130 BoogieDeclarations]: Found specification of procedure usb_release_interface [2021-11-07 01:24:30,572 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_release_interface [2021-11-07 01:24:30,573 INFO L130 BoogieDeclarations]: Found specification of procedure usb_suspend_device [2021-11-07 01:24:30,573 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_suspend_device [2021-11-07 01:24:30,574 INFO L130 BoogieDeclarations]: Found specification of procedure clear_port_feature [2021-11-07 01:24:30,574 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_port_feature [2021-11-07 01:24:30,574 INFO L130 BoogieDeclarations]: Found specification of procedure usb_cache_string [2021-11-07 01:24:30,574 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_cache_string [2021-11-07 01:24:30,574 INFO L130 BoogieDeclarations]: Found specification of procedure generic_probe [2021-11-07 01:24:30,574 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_probe [2021-11-07 01:24:30,574 INFO L130 BoogieDeclarations]: Found specification of procedure led_work [2021-11-07 01:24:30,575 INFO L138 BoogieDeclarations]: Found implementation of procedure led_work [2021-11-07 01:24:30,575 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unbind_interface [2021-11-07 01:24:30,575 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unbind_interface [2021-11-07 01:24:30,575 INFO L130 BoogieDeclarations]: Found specification of procedure usb_rh_urb_dequeue [2021-11-07 01:24:30,575 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_rh_urb_dequeue [2021-11-07 01:24:30,575 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2021-11-07 01:24:30,575 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2021-11-07 01:24:30,576 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_async_on_interface [2021-11-07 01:24:30,576 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_async_on_interface [2021-11-07 01:24:30,576 INFO L130 BoogieDeclarations]: Found specification of procedure async_completed [2021-11-07 01:24:30,576 INFO L138 BoogieDeclarations]: Found implementation of procedure async_completed [2021-11-07 01:24:30,576 INFO L130 BoogieDeclarations]: Found specification of procedure usb_create_sysfs_intf_files [2021-11-07 01:24:30,576 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_create_sysfs_intf_files [2021-11-07 01:24:30,577 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-07 01:24:30,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-07 01:24:30,577 INFO L130 BoogieDeclarations]: Found specification of procedure usb_resume [2021-11-07 01:24:30,577 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_resume [2021-11-07 01:24:30,577 INFO L130 BoogieDeclarations]: Found specification of procedure driver_set_config_work [2021-11-07 01:24:30,577 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_set_config_work [2021-11-07 01:24:30,577 INFO L130 BoogieDeclarations]: Found specification of procedure usbdev_release [2021-11-07 01:24:30,578 INFO L138 BoogieDeclarations]: Found implementation of procedure usbdev_release [2021-11-07 01:24:30,578 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_dev [2021-11-07 01:24:30,578 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_dev [2021-11-07 01:24:30,578 INFO L130 BoogieDeclarations]: Found specification of procedure hub_init_func2 [2021-11-07 01:24:30,578 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_init_func2 [2021-11-07 01:24:30,578 INFO L130 BoogieDeclarations]: Found specification of procedure hub_init_func3 [2021-11-07 01:24:30,578 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_init_func3 [2021-11-07 01:24:30,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-07 01:24:30,579 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-07 01:24:30,579 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-07 01:24:30,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-07 01:24:30,579 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-07 01:24:30,579 INFO L130 BoogieDeclarations]: Found specification of procedure usb_suspend_both [2021-11-07 01:24:30,579 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_suspend_both [2021-11-07 01:24:30,579 INFO L130 BoogieDeclarations]: Found specification of procedure hub_probe [2021-11-07 01:24:30,580 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_probe [2021-11-07 01:24:30,581 INFO L130 BoogieDeclarations]: Found specification of procedure hub_resume [2021-11-07 01:24:30,584 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_resume [2021-11-07 01:24:30,585 INFO L130 BoogieDeclarations]: Found specification of procedure hub_post_reset [2021-11-07 01:24:30,585 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_post_reset [2021-11-07 01:24:30,585 INFO L130 BoogieDeclarations]: Found specification of procedure usb_enable_link_state [2021-11-07 01:24:30,585 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_enable_link_state [2021-11-07 01:24:30,585 INFO L130 BoogieDeclarations]: Found specification of procedure usb_open [2021-11-07 01:24:30,585 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_open [2021-11-07 01:24:30,585 INFO L130 BoogieDeclarations]: Found specification of procedure usb_dev_thaw [2021-11-07 01:24:30,586 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_dev_thaw [2021-11-07 01:24:30,586 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-07 01:24:30,588 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_init [2021-11-07 01:24:30,588 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_init [2021-11-07 01:24:30,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-07 01:24:30,589 INFO L130 BoogieDeclarations]: Found specification of procedure __cmpxchg_wrong_size [2021-11-07 01:24:30,589 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2021-11-07 01:24:30,589 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2021-11-07 01:24:30,589 INFO L130 BoogieDeclarations]: Found specification of procedure rh_call_control [2021-11-07 01:24:30,589 INFO L138 BoogieDeclarations]: Found implementation of procedure rh_call_control [2021-11-07 01:24:30,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-07 01:24:30,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-07 01:24:30,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-07 01:24:30,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-07 01:24:30,590 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_configuration [2021-11-07 01:24:30,590 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_configuration [2021-11-07 01:24:30,590 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_configuration [2021-11-07 01:24:30,590 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_configuration [2021-11-07 01:24:30,590 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2021-11-07 01:24:30,591 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2021-11-07 01:24:30,591 INFO L130 BoogieDeclarations]: Found specification of procedure releaseintf [2021-11-07 01:24:30,591 INFO L138 BoogieDeclarations]: Found implementation of procedure releaseintf [2021-11-07 01:24:30,591 INFO L130 BoogieDeclarations]: Found specification of procedure usb_enable_ltm [2021-11-07 01:24:30,591 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_enable_ltm [2021-11-07 01:24:30,591 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~pm_message_t~0~TO~C_INT [2021-11-07 01:24:30,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~pm_message_t~0~TO~C_INT [2021-11-07 01:24:30,591 INFO L130 BoogieDeclarations]: Found specification of procedure hub_power_on [2021-11-07 01:24:30,592 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_power_on [2021-11-07 01:24:30,592 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_and_verify_device [2021-11-07 01:24:30,592 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_reset_and_verify_device [2021-11-07 01:24:30,592 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_string [2021-11-07 01:24:30,592 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_string [2021-11-07 01:24:30,592 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_debounce [2021-11-07 01:24:30,592 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_debounce [2021-11-07 01:24:30,593 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_bus_resume [2021-11-07 01:24:30,593 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_bus_resume [2021-11-07 01:24:30,593 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unbind_device [2021-11-07 01:24:30,593 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unbind_device [2021-11-07 01:24:30,593 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_alloc_bandwidth [2021-11-07 01:24:30,593 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_alloc_bandwidth [2021-11-07 01:24:30,593 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_status [2021-11-07 01:24:30,593 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_status [2021-11-07 01:24:30,594 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disable_ltm [2021-11-07 01:24:30,594 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disable_ltm [2021-11-07 01:24:30,594 INFO L130 BoogieDeclarations]: Found specification of procedure generic_resume [2021-11-07 01:24:30,594 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_resume [2021-11-07 01:24:30,594 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_submit_urb [2021-11-07 01:24:30,594 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_submit_urb [2021-11-07 01:24:30,594 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2021-11-07 01:24:30,595 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlink_urb [2021-11-07 01:24:30,595 INFO L130 BoogieDeclarations]: Found specification of procedure usb_probe_device [2021-11-07 01:24:30,595 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_probe_device [2021-11-07 01:24:30,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-07 01:24:30,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-07 01:24:30,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-07 01:24:30,595 INFO L130 BoogieDeclarations]: Found specification of procedure usb_enable_lpm [2021-11-07 01:24:30,595 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_enable_lpm [2021-11-07 01:24:30,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-07 01:24:30,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-07 01:24:30,596 INFO L130 BoogieDeclarations]: Found specification of procedure driver_disconnect [2021-11-07 01:24:30,596 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_disconnect [2021-11-07 01:24:30,596 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_disable [2021-11-07 01:24:30,596 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_disable [2021-11-07 01:24:30,596 INFO L130 BoogieDeclarations]: Found specification of procedure usb_clear_halt [2021-11-07 01:24:30,596 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_clear_halt [2021-11-07 01:24:30,597 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_hcd [2021-11-07 01:24:30,597 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_hcd [2021-11-07 01:24:30,597 INFO L130 BoogieDeclarations]: Found specification of procedure usb_string_sub [2021-11-07 01:24:30,597 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_string_sub [2021-11-07 01:24:30,597 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disable_lpm [2021-11-07 01:24:30,597 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disable_lpm [2021-11-07 01:24:30,597 INFO L130 BoogieDeclarations]: Found specification of procedure usb_dev_restore [2021-11-07 01:24:30,598 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_dev_restore [2021-11-07 01:24:30,598 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_bus_suspend [2021-11-07 01:24:30,598 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_bus_suspend [2021-11-07 01:24:30,598 INFO L130 BoogieDeclarations]: Found specification of procedure usb_driver_release_interface [2021-11-07 01:24:30,598 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_driver_release_interface [2021-11-07 01:24:30,598 INFO L130 BoogieDeclarations]: Found specification of procedure usb_resume_device [2021-11-07 01:24:30,598 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_resume_device [2021-11-07 01:24:30,598 INFO L130 BoogieDeclarations]: Found specification of procedure sg_complete [2021-11-07 01:24:30,599 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_complete [2021-11-07 01:24:30,599 INFO L130 BoogieDeclarations]: Found specification of procedure usb_new_device [2021-11-07 01:24:30,599 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_new_device [2021-11-07 01:24:30,599 INFO L130 BoogieDeclarations]: Found specification of procedure unlink1 [2021-11-07 01:24:30,599 INFO L138 BoogieDeclarations]: Found implementation of procedure unlink1 [2021-11-07 01:24:30,599 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disconnect [2021-11-07 01:24:30,599 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disconnect [2021-11-07 01:24:30,600 INFO L130 BoogieDeclarations]: Found specification of procedure hub_activate [2021-11-07 01:24:30,600 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_activate [2021-11-07 01:24:30,600 INFO L130 BoogieDeclarations]: Found specification of procedure unbind_no_reset_resume_drivers_interfaces [2021-11-07 01:24:30,600 INFO L138 BoogieDeclarations]: Found implementation of procedure unbind_no_reset_resume_drivers_interfaces [2021-11-07 01:24:30,600 INFO L130 BoogieDeclarations]: Found specification of procedure finish_port_resume [2021-11-07 01:24:30,600 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_port_resume [2021-11-07 01:24:30,600 INFO L130 BoogieDeclarations]: Found specification of procedure hub_set_address [2021-11-07 01:24:30,600 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_set_address [2021-11-07 01:24:30,601 INFO L130 BoogieDeclarations]: Found specification of procedure get_hub_status [2021-11-07 01:24:30,601 INFO L138 BoogieDeclarations]: Found implementation of procedure get_hub_status [2021-11-07 01:24:30,601 INFO L130 BoogieDeclarations]: Found specification of procedure set_port_feature [2021-11-07 01:24:30,601 INFO L138 BoogieDeclarations]: Found implementation of procedure set_port_feature [2021-11-07 01:24:30,601 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2021-11-07 01:24:30,601 INFO L130 BoogieDeclarations]: Found specification of procedure __usb_unanchor_urb [2021-11-07 01:24:30,601 INFO L138 BoogieDeclarations]: Found implementation of procedure __usb_unanchor_urb [2021-11-07 01:24:30,602 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_descriptor [2021-11-07 01:24:30,602 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_descriptor [2021-11-07 01:24:30,602 INFO L130 BoogieDeclarations]: Found specification of procedure do_rebind_interfaces [2021-11-07 01:24:30,602 INFO L138 BoogieDeclarations]: Found implementation of procedure do_rebind_interfaces