./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--ath--ath6kl--ath6kl_usb.ko-entry_point.cil.out.i --full-output -ea --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 03d7b7b3 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -ea -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--ath--ath6kl--ath6kl_usb.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 037f6e8e4bd200c248573cc05d02b8c7bc97a7f8cca3135a2970ec46958bec59 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 21:55:52,986 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 21:55:52,988 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 21:55:53,007 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 21:55:53,008 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 21:55:53,008 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 21:55:53,009 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 21:55:53,010 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 21:55:53,012 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 21:55:53,012 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 21:55:53,013 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 21:55:53,014 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 21:55:53,014 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 21:55:53,015 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 21:55:53,015 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 21:55:53,016 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 21:55:53,017 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 21:55:53,017 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 21:55:53,018 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 21:55:53,019 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 21:55:53,020 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 21:55:53,021 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 21:55:53,022 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 21:55:53,022 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 21:55:53,024 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 21:55:53,025 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 21:55:53,025 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 21:55:53,025 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 21:55:53,026 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 21:55:53,026 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 21:55:53,027 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 21:55:53,027 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 21:55:53,028 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 21:55:53,028 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 21:55:53,029 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 21:55:53,029 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 21:55:53,030 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 21:55:53,030 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 21:55:53,030 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 21:55:53,031 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 21:55:53,031 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 21:55:53,034 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-02-20 21:55:53,054 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 21:55:53,054 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 21:55:53,055 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 21:55:53,055 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 21:55:53,055 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 21:55:53,055 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 21:55:53,056 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 21:55:53,056 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 21:55:53,056 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 21:55:53,056 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 21:55:53,056 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-20 21:55:53,057 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 21:55:53,057 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 21:55:53,057 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 21:55:53,057 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 21:55:53,057 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 21:55:53,057 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 21:55:53,057 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 21:55:53,058 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 21:55:53,058 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 21:55:53,058 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 21:55:53,058 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 21:55:53,058 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 21:55:53,058 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 21:55:53,058 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 21:55:53,059 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-20 21:55:53,059 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-20 21:55:53,059 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 21:55:53,059 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 21:55:53,059 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 21:55:53,059 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 037f6e8e4bd200c248573cc05d02b8c7bc97a7f8cca3135a2970ec46958bec59 [2022-02-20 21:55:53,220 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 21:55:53,234 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 21:55:53,235 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 21:55:53,236 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 21:55:53,237 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 21:55:53,237 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--ath--ath6kl--ath6kl_usb.ko-entry_point.cil.out.i [2022-02-20 21:55:53,275 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c22a6b2ed/0440d7e100a54eabb774e779a3e191d2/FLAG717306eaf [2022-02-20 21:55:53,865 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 21:55:53,866 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--ath--ath6kl--ath6kl_usb.ko-entry_point.cil.out.i [2022-02-20 21:55:53,909 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c22a6b2ed/0440d7e100a54eabb774e779a3e191d2/FLAG717306eaf [2022-02-20 21:55:54,067 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c22a6b2ed/0440d7e100a54eabb774e779a3e191d2 [2022-02-20 21:55:54,069 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 21:55:54,070 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 21:55:54,073 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 21:55:54,073 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 21:55:54,076 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 21:55:54,076 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 09:55:54" (1/1) ... [2022-02-20 21:55:54,077 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@64cf977e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:55:54, skipping insertion in model container [2022-02-20 21:55:54,077 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 09:55:54" (1/1) ... [2022-02-20 21:55:54,082 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 21:55:54,131 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 21:55:54,696 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--ath--ath6kl--ath6kl_usb.ko-entry_point.cil.out.i[190557,190570] [2022-02-20 21:55:55,068 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 21:55:55,085 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 21:55:55,198 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--ath--ath6kl--ath6kl_usb.ko-entry_point.cil.out.i[190557,190570] [2022-02-20 21:55:55,304 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 21:55:55,350 INFO L208 MainTranslator]: Completed translation [2022-02-20 21:55:55,351 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:55:55 WrapperNode [2022-02-20 21:55:55,351 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-20 21:55:55,352 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 21:55:55,352 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 21:55:55,353 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 21:55:55,357 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:55:55" (1/1) ... [2022-02-20 21:55:55,403 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:55:55" (1/1) ... [2022-02-20 21:55:55,490 INFO L137 Inliner]: procedures = 175, calls = 709, calls flagged for inlining = 71, calls inlined = 62, statements flattened = 1874 [2022-02-20 21:55:55,491 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 21:55:55,491 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 21:55:55,491 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 21:55:55,492 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 21:55:55,498 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:55:55" (1/1) ... [2022-02-20 21:55:55,498 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:55:55" (1/1) ... [2022-02-20 21:55:55,516 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:55:55" (1/1) ... [2022-02-20 21:55:55,517 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:55:55" (1/1) ... [2022-02-20 21:55:55,574 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:55:55" (1/1) ... [2022-02-20 21:55:55,592 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:55:55" (1/1) ... [2022-02-20 21:55:55,604 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:55:55" (1/1) ... [2022-02-20 21:55:55,650 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 21:55:55,652 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 21:55:55,652 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 21:55:55,652 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 21:55:55,653 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:55:55" (1/1) ... [2022-02-20 21:55:55,658 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 21:55:55,665 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 21:55:55,679 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-02-20 21:55:55,687 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-02-20 21:55:55,710 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_cleanup_scatter [2022-02-20 21:55:55,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_cleanup_scatter [2022-02-20 21:55:55,711 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-02-20 21:55:55,711 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-02-20 21:55:55,711 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_submit_ctrl_out [2022-02-20 21:55:55,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_submit_ctrl_out [2022-02-20 21:55:55,711 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-02-20 21:55:55,711 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2022-02-20 21:55:55,712 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2022-02-20 21:55:55,712 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2022-02-20 21:55:55,712 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2022-02-20 21:55:55,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-02-20 21:55:55,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-02-20 21:55:55,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-02-20 21:55:55,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-02-20 21:55:55,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-02-20 21:55:55,712 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2022-02-20 21:55:55,713 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_dev [2022-02-20 21:55:55,713 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_diag_write32 [2022-02-20 21:55:55,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_diag_write32 [2022-02-20 21:55:55,713 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_destroy [2022-02-20 21:55:55,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_destroy [2022-02-20 21:55:55,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free [2022-02-20 21:55:55,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free [2022-02-20 21:55:55,714 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2022-02-20 21:55:55,714 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2022-02-20 21:55:55,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-02-20 21:55:55,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-02-20 21:55:55,714 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_get_default_pipe [2022-02-20 21:55:55,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_get_default_pipe [2022-02-20 21:55:55,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc [2022-02-20 21:55:55,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc [2022-02-20 21:55:55,715 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-02-20 21:55:55,715 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-02-20 21:55:55,715 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_power_off [2022-02-20 21:55:55,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_power_off [2022-02-20 21:55:55,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-02-20 21:55:55,715 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_bmi_read [2022-02-20 21:55:55,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_bmi_read [2022-02-20 21:55:55,716 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2022-02-20 21:55:55,716 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2022-02-20 21:55:55,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-02-20 21:55:55,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-02-20 21:55:55,716 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_stop [2022-02-20 21:55:55,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_stop [2022-02-20 21:55:55,717 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_get_free_queue_number [2022-02-20 21:55:55,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_get_free_queue_number [2022-02-20 21:55:55,717 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_free_urb_to_pipe [2022-02-20 21:55:55,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_free_urb_to_pipe [2022-02-20 21:55:55,717 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_flush_all [2022-02-20 21:55:55,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_flush_all [2022-02-20 21:55:55,717 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u16 [2022-02-20 21:55:55,718 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-02-20 21:55:55,718 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-02-20 21:55:55,718 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-02-20 21:55:55,718 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-02-20 21:55:55,719 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_ctrl_msg_exchange [2022-02-20 21:55:55,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_ctrl_msg_exchange [2022-02-20 21:55:55,719 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-02-20 21:55:55,720 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_cleanup_recv_urb [2022-02-20 21:55:55,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_cleanup_recv_urb [2022-02-20 21:55:55,720 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-02-20 21:55:55,720 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-02-20 21:55:55,720 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_submit_ctrl_in [2022-02-20 21:55:55,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_submit_ctrl_in [2022-02-20 21:55:55,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-20 21:55:55,721 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_power_on [2022-02-20 21:55:55,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_power_on [2022-02-20 21:55:55,721 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_priv [2022-02-20 21:55:55,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_priv [2022-02-20 21:55:55,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-02-20 21:55:55,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-02-20 21:55:55,721 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-02-20 21:55:55,721 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-02-20 21:55:55,722 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-02-20 21:55:55,722 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2022-02-20 21:55:55,722 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2022-02-20 21:55:55,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_remove [2022-02-20 21:55:55,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_remove [2022-02-20 21:55:55,722 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_alloc_urb_from_pipe [2022-02-20 21:55:55,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_alloc_urb_from_pipe [2022-02-20 21:55:55,722 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2022-02-20 21:55:55,722 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_remove [2022-02-20 21:55:55,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_remove [2022-02-20 21:55:55,723 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2022-02-20 21:55:55,723 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2022-02-20 21:55:55,723 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-02-20 21:55:55,723 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-02-20 21:55:55,723 INFO L130 BoogieDeclarations]: Found specification of procedure usb_anchor_urb [2022-02-20 21:55:55,723 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_anchor_urb [2022-02-20 21:55:55,723 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-02-20 21:55:55,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-02-20 21:55:55,724 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_post_recv_transfers [2022-02-20 21:55:55,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_post_recv_transfers [2022-02-20 21:55:55,724 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-02-20 21:55:55,724 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-02-20 21:55:55,725 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-02-20 21:55:55,725 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-02-20 21:55:55,725 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_map_service_pipe [2022-02-20 21:55:55,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_map_service_pipe [2022-02-20 21:55:55,725 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-02-20 21:55:55,725 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-02-20 21:55:55,726 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unanchor_urb [2022-02-20 21:55:55,726 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unanchor_urb [2022-02-20 21:55:55,726 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2022-02-20 21:55:55,726 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2022-02-20 21:55:55,726 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-20 21:55:55,727 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_send [2022-02-20 21:55:55,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_send [2022-02-20 21:55:55,727 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2022-02-20 21:55:55,727 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2022-02-20 21:55:55,727 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2022-02-20 21:55:55,727 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2022-02-20 21:55:55,727 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-02-20 21:55:55,728 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u8 [2022-02-20 21:55:55,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-02-20 21:55:55,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-02-20 21:55:55,728 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 21:55:55,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 21:55:56,178 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 21:55:56,180 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-20 21:55:56,294 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-02-20 21:55:58,404 INFO L275 CfgBuilder]: Performing block encoding [2022-02-20 21:55:58,426 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-20 21:55:58,427 INFO L299 CfgBuilder]: Removed 3 assume(true) statements. [2022-02-20 21:55:58,430 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 09:55:58 BoogieIcfgContainer [2022-02-20 21:55:58,430 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-20 21:55:58,431 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-20 21:55:58,432 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-20 21:55:58,437 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-20 21:55:58,438 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.02 09:55:54" (1/3) ... [2022-02-20 21:55:58,438 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3a7b7116 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 09:55:58, skipping insertion in model container [2022-02-20 21:55:58,438 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:55:55" (2/3) ... [2022-02-20 21:55:58,438 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3a7b7116 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 09:55:58, skipping insertion in model container [2022-02-20 21:55:58,439 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 09:55:58" (3/3) ... [2022-02-20 21:55:58,440 INFO L111 eAbstractionObserver]: Analyzing ICFG 205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--ath--ath6kl--ath6kl_usb.ko-entry_point.cil.out.i [2022-02-20 21:55:58,445 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-20 21:55:58,446 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-02-20 21:55:58,492 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-20 21:55:58,497 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2022-02-20 21:55:58,497 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-02-20 21:55:58,532 INFO L276 IsEmpty]: Start isEmpty. Operand has 732 states, 523 states have (on average 1.349904397705545) internal successors, (706), 537 states have internal predecessors, (706), 158 states have call successors, (158), 50 states have call predecessors, (158), 49 states have return successors, (154), 154 states have call predecessors, (154), 154 states have call successors, (154) [2022-02-20 21:55:58,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2022-02-20 21:55:58,546 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 21:55:58,547 INFO L514 BasicCegarLoop]: trace histogram [11, 11, 11, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 21:55:58,548 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 21:55:58,551 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 21:55:58,551 INFO L85 PathProgramCache]: Analyzing trace with hash 127676684, now seen corresponding path program 1 times [2022-02-20 21:55:58,559 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 21:55:58,560 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1163090817] [2022-02-20 21:55:58,560 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 21:55:58,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 21:55:58,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:55:58,944 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-02-20 21:55:58,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:55:58,959 INFO L290 TraceCheckUtils]: 0: Hoare triple {790#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {735#true} is VALID [2022-02-20 21:55:58,959 INFO L290 TraceCheckUtils]: 1: Hoare triple {735#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {735#true} is VALID [2022-02-20 21:55:58,960 INFO L290 TraceCheckUtils]: 2: Hoare triple {735#true} assume true; {735#true} is VALID [2022-02-20 21:55:58,960 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {735#true} {735#true} #1723#return; {735#true} is VALID [2022-02-20 21:55:58,960 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-02-20 21:55:58,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:55:58,970 INFO L290 TraceCheckUtils]: 0: Hoare triple {790#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {735#true} is VALID [2022-02-20 21:55:58,970 INFO L290 TraceCheckUtils]: 1: Hoare triple {735#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {735#true} is VALID [2022-02-20 21:55:58,970 INFO L290 TraceCheckUtils]: 2: Hoare triple {735#true} assume true; {735#true} is VALID [2022-02-20 21:55:58,970 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {735#true} {735#true} #1725#return; {735#true} is VALID [2022-02-20 21:55:58,971 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-02-20 21:55:58,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:55:58,979 INFO L290 TraceCheckUtils]: 0: Hoare triple {790#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {735#true} is VALID [2022-02-20 21:55:58,980 INFO L290 TraceCheckUtils]: 1: Hoare triple {735#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {735#true} is VALID [2022-02-20 21:55:58,980 INFO L290 TraceCheckUtils]: 2: Hoare triple {735#true} assume true; {735#true} is VALID [2022-02-20 21:55:58,980 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {735#true} {735#true} #1727#return; {735#true} is VALID [2022-02-20 21:55:58,980 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-02-20 21:55:58,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:55:58,991 INFO L290 TraceCheckUtils]: 0: Hoare triple {790#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {735#true} is VALID [2022-02-20 21:55:58,991 INFO L290 TraceCheckUtils]: 1: Hoare triple {735#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {735#true} is VALID [2022-02-20 21:55:58,991 INFO L290 TraceCheckUtils]: 2: Hoare triple {735#true} assume true; {735#true} is VALID [2022-02-20 21:55:58,991 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {735#true} {735#true} #1729#return; {735#true} is VALID [2022-02-20 21:55:58,992 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2022-02-20 21:55:58,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:55:59,000 INFO L290 TraceCheckUtils]: 0: Hoare triple {790#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {735#true} is VALID [2022-02-20 21:55:59,000 INFO L290 TraceCheckUtils]: 1: Hoare triple {735#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {735#true} is VALID [2022-02-20 21:55:59,001 INFO L290 TraceCheckUtils]: 2: Hoare triple {735#true} assume true; {735#true} is VALID [2022-02-20 21:55:59,001 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {735#true} {735#true} #1731#return; {735#true} is VALID [2022-02-20 21:55:59,001 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2022-02-20 21:55:59,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:55:59,010 INFO L290 TraceCheckUtils]: 0: Hoare triple {790#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {735#true} is VALID [2022-02-20 21:55:59,011 INFO L290 TraceCheckUtils]: 1: Hoare triple {735#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {735#true} is VALID [2022-02-20 21:55:59,011 INFO L290 TraceCheckUtils]: 2: Hoare triple {735#true} assume true; {735#true} is VALID [2022-02-20 21:55:59,011 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {735#true} {735#true} #1733#return; {735#true} is VALID [2022-02-20 21:55:59,011 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2022-02-20 21:55:59,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:55:59,022 INFO L290 TraceCheckUtils]: 0: Hoare triple {790#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {735#true} is VALID [2022-02-20 21:55:59,023 INFO L290 TraceCheckUtils]: 1: Hoare triple {735#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {735#true} is VALID [2022-02-20 21:55:59,023 INFO L290 TraceCheckUtils]: 2: Hoare triple {735#true} assume true; {735#true} is VALID [2022-02-20 21:55:59,023 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {735#true} {735#true} #1735#return; {735#true} is VALID [2022-02-20 21:55:59,023 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-02-20 21:55:59,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:55:59,032 INFO L290 TraceCheckUtils]: 0: Hoare triple {790#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {735#true} is VALID [2022-02-20 21:55:59,032 INFO L290 TraceCheckUtils]: 1: Hoare triple {735#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {735#true} is VALID [2022-02-20 21:55:59,032 INFO L290 TraceCheckUtils]: 2: Hoare triple {735#true} assume true; {735#true} is VALID [2022-02-20 21:55:59,033 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {735#true} {735#true} #1737#return; {735#true} is VALID [2022-02-20 21:55:59,033 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-02-20 21:55:59,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:55:59,043 INFO L290 TraceCheckUtils]: 0: Hoare triple {790#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {735#true} is VALID [2022-02-20 21:55:59,043 INFO L290 TraceCheckUtils]: 1: Hoare triple {735#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {735#true} is VALID [2022-02-20 21:55:59,043 INFO L290 TraceCheckUtils]: 2: Hoare triple {735#true} assume true; {735#true} is VALID [2022-02-20 21:55:59,043 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {735#true} {735#true} #1739#return; {735#true} is VALID [2022-02-20 21:55:59,044 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2022-02-20 21:55:59,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:55:59,053 INFO L290 TraceCheckUtils]: 0: Hoare triple {790#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {735#true} is VALID [2022-02-20 21:55:59,053 INFO L290 TraceCheckUtils]: 1: Hoare triple {735#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {735#true} is VALID [2022-02-20 21:55:59,053 INFO L290 TraceCheckUtils]: 2: Hoare triple {735#true} assume true; {735#true} is VALID [2022-02-20 21:55:59,053 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {735#true} {735#true} #1741#return; {735#true} is VALID [2022-02-20 21:55:59,053 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2022-02-20 21:55:59,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:55:59,062 INFO L290 TraceCheckUtils]: 0: Hoare triple {790#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {735#true} is VALID [2022-02-20 21:55:59,062 INFO L290 TraceCheckUtils]: 1: Hoare triple {735#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {735#true} is VALID [2022-02-20 21:55:59,062 INFO L290 TraceCheckUtils]: 2: Hoare triple {735#true} assume true; {735#true} is VALID [2022-02-20 21:55:59,063 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {735#true} {735#true} #1743#return; {735#true} is VALID [2022-02-20 21:55:59,068 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2022-02-20 21:55:59,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:55:59,078 INFO L290 TraceCheckUtils]: 0: Hoare triple {791#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #t~loopctr428 := 0; {735#true} is VALID [2022-02-20 21:55:59,078 INFO L290 TraceCheckUtils]: 1: Hoare triple {735#true} assume !(#t~loopctr428 % 18446744073709551616 < #amount % 18446744073709551616); {735#true} is VALID [2022-02-20 21:55:59,078 INFO L290 TraceCheckUtils]: 2: Hoare triple {735#true} assume #res.base == #ptr.base && #res.offset == #ptr.offset; {735#true} is VALID [2022-02-20 21:55:59,079 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {735#true} {735#true} #1745#return; {735#true} is VALID [2022-02-20 21:55:59,079 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2022-02-20 21:55:59,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:55:59,091 INFO L290 TraceCheckUtils]: 0: Hoare triple {791#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #t~loopctr428 := 0; {735#true} is VALID [2022-02-20 21:55:59,091 INFO L290 TraceCheckUtils]: 1: Hoare triple {735#true} assume !(#t~loopctr428 % 18446744073709551616 < #amount % 18446744073709551616); {735#true} is VALID [2022-02-20 21:55:59,091 INFO L290 TraceCheckUtils]: 2: Hoare triple {735#true} assume #res.base == #ptr.base && #res.offset == #ptr.offset; {735#true} is VALID [2022-02-20 21:55:59,091 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {735#true} {735#true} #1747#return; {735#true} is VALID [2022-02-20 21:55:59,092 INFO L290 TraceCheckUtils]: 0: Hoare triple {735#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(123, 2);call #Ultimate.allocInit(22, 3);call #Ultimate.allocInit(14, 4);call #Ultimate.allocInit(24, 5);call #Ultimate.allocInit(57, 6);call #Ultimate.allocInit(64, 7);call #Ultimate.allocInit(59, 8);call #Ultimate.allocInit(38, 9);call #Ultimate.allocInit(32, 10);call #Ultimate.allocInit(3, 11);call write~init~int(82, 11, 0, 1);call write~init~int(88, 11, 1, 1);call write~init~int(0, 11, 2, 1);call #Ultimate.allocInit(3, 12);call write~init~int(84, 12, 0, 1);call write~init~int(88, 12, 1, 1);call write~init~int(0, 12, 2, 1);call #Ultimate.allocInit(43, 13);call #Ultimate.allocInit(3, 14);call write~init~int(82, 14, 0, 1);call write~init~int(88, 14, 1, 1);call write~init~int(0, 14, 2, 1);call #Ultimate.allocInit(3, 15);call write~init~int(84, 15, 0, 1);call write~init~int(88, 15, 1, 1);call write~init~int(0, 15, 2, 1);call #Ultimate.allocInit(44, 16);call #Ultimate.allocInit(3, 17);call write~init~int(82, 17, 0, 1);call write~init~int(88, 17, 1, 1);call write~init~int(0, 17, 2, 1);call #Ultimate.allocInit(3, 18);call write~init~int(84, 18, 0, 1);call write~init~int(88, 18, 1, 1);call write~init~int(0, 18, 2, 1);call #Ultimate.allocInit(71, 19);call #Ultimate.allocInit(38, 20);call #Ultimate.allocInit(45, 21);call #Ultimate.allocInit(25, 22);call #Ultimate.allocInit(42, 23);call #Ultimate.allocInit(25, 24);call #Ultimate.allocInit(31, 25);call #Ultimate.allocInit(33, 26);call #Ultimate.allocInit(26, 27);call #Ultimate.allocInit(33, 28);call #Ultimate.allocInit(35, 29);call #Ultimate.allocInit(35, 30);call #Ultimate.allocInit(29, 31);call #Ultimate.allocInit(26, 32);call #Ultimate.allocInit(25, 33);call #Ultimate.allocInit(16, 34);call #Ultimate.allocInit(39, 35);call #Ultimate.allocInit(16, 36);call #Ultimate.allocInit(57, 37);call #Ultimate.allocInit(42, 38);call #Ultimate.allocInit(42, 39);call #Ultimate.allocInit(40, 40);call #Ultimate.allocInit(24, 41);call #Ultimate.allocInit(25, 42);call #Ultimate.allocInit(49, 43);call #Ultimate.allocInit(47, 44);call #Ultimate.allocInit(18, 45);call #Ultimate.allocInit(19, 46);call #Ultimate.allocInit(18, 47);call #Ultimate.allocInit(14, 48);call #Ultimate.allocInit(14, 49);call #Ultimate.allocInit(29, 50);call #Ultimate.allocInit(32, 51);call #Ultimate.allocInit(11, 52);call #Ultimate.allocInit(11, 53);call #Ultimate.allocInit(29, 54);~LDV_IN_INTERRUPT~0 := 1;~ldv_state_variable_2~0 := 0;~ref_cnt~0 := 0;~ldv_state_variable_1~0 := 0;~ath6kl_usb_ops_group0~0.base, ~ath6kl_usb_ops_group0~0.offset := 0, 0;~usb_counter~0 := 0;~ath6kl_usb_driver_group1~0.base, ~ath6kl_usb_driver_group1~0.offset := 0, 0;~ldv_state_variable_0~0 := 0;~#ath6kl_usb_ops~0.base, ~#ath6kl_usb_ops~0.offset := 55, 0;call #Ultimate.allocInit(176, 55);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_ops~0.base, ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_ops~0.base, 8 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_ops~0.base, 16 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_ops~0.base, 24 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_ops~0.base, 32 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_ops~0.base, 40 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_ops~0.base, 48 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_ops~0.base, 56 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_cleanup_scatter.base, #funAddr~ath6kl_usb_cleanup_scatter.offset, ~#ath6kl_usb_ops~0.base, 64 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_suspend.base, #funAddr~ath6kl_usb_suspend.offset, ~#ath6kl_usb_ops~0.base, 72 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_resume.base, #funAddr~ath6kl_usb_resume.offset, ~#ath6kl_usb_ops~0.base, 80 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_diag_read32.base, #funAddr~ath6kl_usb_diag_read32.offset, ~#ath6kl_usb_ops~0.base, 88 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_diag_write32.base, #funAddr~ath6kl_usb_diag_write32.offset, ~#ath6kl_usb_ops~0.base, 96 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_bmi_read.base, #funAddr~ath6kl_usb_bmi_read.offset, ~#ath6kl_usb_ops~0.base, 104 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_bmi_write.base, #funAddr~ath6kl_usb_bmi_write.offset, ~#ath6kl_usb_ops~0.base, 112 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_power_on.base, #funAddr~ath6kl_usb_power_on.offset, ~#ath6kl_usb_ops~0.base, 120 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_power_off.base, #funAddr~ath6kl_usb_power_off.offset, ~#ath6kl_usb_ops~0.base, 128 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_stop.base, #funAddr~ath6kl_usb_stop.offset, ~#ath6kl_usb_ops~0.base, 136 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_send.base, #funAddr~ath6kl_usb_send.offset, ~#ath6kl_usb_ops~0.base, 144 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_get_default_pipe.base, #funAddr~ath6kl_usb_get_default_pipe.offset, ~#ath6kl_usb_ops~0.base, 152 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_map_service_pipe.base, #funAddr~ath6kl_usb_map_service_pipe.offset, ~#ath6kl_usb_ops~0.base, 160 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_get_free_queue_number.base, #funAddr~ath6kl_usb_get_free_queue_number.offset, ~#ath6kl_usb_ops~0.base, 168 + ~#ath6kl_usb_ops~0.offset, 8);~#ath6kl_usb_ids~0.base, ~#ath6kl_usb_ids~0.offset := 56, 0;call #Ultimate.allocInit(50, 56);#memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, ~#ath6kl_usb_ids~0.base);call write~unchecked~int(3, ~#ath6kl_usb_ids~0.base, ~#ath6kl_usb_ids~0.offset, 2);call write~unchecked~int(3315, ~#ath6kl_usb_ids~0.base, 2 + ~#ath6kl_usb_ids~0.offset, 2);call write~unchecked~int(37748, ~#ath6kl_usb_ids~0.base, 4 + ~#ath6kl_usb_ids~0.offset, 2);call write~unchecked~int(0, ~#ath6kl_usb_ids~0.base, 6 + ~#ath6kl_usb_ids~0.offset, 2);call write~unchecked~int(0, ~#ath6kl_usb_ids~0.base, 8 + ~#ath6kl_usb_ids~0.offset, 2);call write~unchecked~int(0, ~#ath6kl_usb_ids~0.base, 10 + ~#ath6kl_usb_ids~0.offset, 1);call write~unchecked~int(0, ~#ath6kl_usb_ids~0.base, 11 + ~#ath6kl_usb_ids~0.offset, 1);call write~unchecked~int(0, ~#ath6kl_usb_ids~0.base, 12 + ~#ath6kl_usb_ids~0.offset, 1);call write~unchecked~int(0, ~#ath6kl_usb_ids~0.base, 13 + ~#ath6kl_usb_ids~0.offset, 1);call write~unchecked~int(0, ~#ath6kl_usb_ids~0.base, 14 + ~#ath6kl_usb_ids~0.offset, 1);call write~unchecked~int(0, ~#ath6kl_usb_ids~0.base, 15 + ~#ath6kl_usb_ids~0.offset, 1);call write~unchecked~int(0, ~#ath6kl_usb_ids~0.base, 16 + ~#ath6kl_usb_ids~0.offset, 1);call write~unchecked~int(0, ~#ath6kl_usb_ids~0.base, 17 + ~#ath6kl_usb_ids~0.offset, 8);~__mod_usb__ath6kl_usb_ids_device_table~0.match_flags := 0;~__mod_usb__ath6kl_usb_ids_device_table~0.idVendor := 0;~__mod_usb__ath6kl_usb_ids_device_table~0.idProduct := 0;~__mod_usb__ath6kl_usb_ids_device_table~0.bcdDevice_lo := 0;~__mod_usb__ath6kl_usb_ids_device_table~0.bcdDevice_hi := 0;~__mod_usb__ath6kl_usb_ids_device_table~0.bDeviceClass := 0;~__mod_usb__ath6kl_usb_ids_device_table~0.bDeviceSubClass := 0;~__mod_usb__ath6kl_usb_ids_device_table~0.bDeviceProtocol := 0;~__mod_usb__ath6kl_usb_ids_device_table~0.bInterfaceClass := 0;~__mod_usb__ath6kl_usb_ids_device_table~0.bInterfaceSubClass := 0;~__mod_usb__ath6kl_usb_ids_device_table~0.bInterfaceProtocol := 0;~__mod_usb__ath6kl_usb_ids_device_table~0.bInterfaceNumber := 0;~__mod_usb__ath6kl_usb_ids_device_table~0.driver_info := 0;~#ath6kl_usb_driver~0.base, ~#ath6kl_usb_driver~0.offset := 57, 0;call #Ultimate.allocInit(285, 57);call write~init~$Pointer$(52, 0, ~#ath6kl_usb_driver~0.base, ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_probe.base, #funAddr~ath6kl_usb_probe.offset, ~#ath6kl_usb_driver~0.base, 8 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_remove.base, #funAddr~ath6kl_usb_remove.offset, ~#ath6kl_usb_driver~0.base, 16 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 24 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_pm_suspend.base, #funAddr~ath6kl_usb_pm_suspend.offset, ~#ath6kl_usb_driver~0.base, 32 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_pm_resume.base, #funAddr~ath6kl_usb_pm_resume.offset, ~#ath6kl_usb_driver~0.base, 40 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_pm_reset_resume.base, #funAddr~ath6kl_usb_pm_reset_resume.offset, ~#ath6kl_usb_driver~0.base, 48 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 56 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 64 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(~#ath6kl_usb_ids~0.base, ~#ath6kl_usb_ids~0.offset, ~#ath6kl_usb_driver~0.base, 72 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~int(0, ~#ath6kl_usb_driver~0.base, 80 + ~#ath6kl_usb_driver~0.offset, 4);call write~init~int(0, ~#ath6kl_usb_driver~0.base, 84 + ~#ath6kl_usb_driver~0.offset, 4);call write~init~int(0, ~#ath6kl_usb_driver~0.base, 88 + ~#ath6kl_usb_driver~0.offset, 4);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 92 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 100 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 108 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 116 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 124 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~int(0, ~#ath6kl_usb_driver~0.base, 132 + ~#ath6kl_usb_driver~0.offset, 4);call write~init~int(0, ~#ath6kl_usb_driver~0.base, 136 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 148 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 156 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 164 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 172 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 180 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 188 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~int(0, ~#ath6kl_usb_driver~0.base, 196 + ~#ath6kl_usb_driver~0.offset, 1);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 197 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 205 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 213 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 221 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 229 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 237 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 245 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 253 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 261 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 269 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~int(0, ~#ath6kl_usb_driver~0.base, 277 + ~#ath6kl_usb_driver~0.offset, 4);call write~init~int(0, ~#ath6kl_usb_driver~0.base, 281 + ~#ath6kl_usb_driver~0.offset, 1);call write~init~int(1, ~#ath6kl_usb_driver~0.base, 282 + ~#ath6kl_usb_driver~0.offset, 1);call write~init~int(1, ~#ath6kl_usb_driver~0.base, 283 + ~#ath6kl_usb_driver~0.offset, 1);call write~init~int(0, ~#ath6kl_usb_driver~0.base, 284 + ~#ath6kl_usb_driver~0.offset, 1);~ldv_retval_2~0 := 0;~ldv_retval_0~0 := 0;~ldv_retval_5~0 := 0;~ldv_retval_4~0 := 0;~ldv_retval_6~0 := 0;~ldv_retval_1~0 := 0;~ldv_retval_3~0 := 0;~#set_impl~0.base, ~#set_impl~0.offset := 58, 0;call #Ultimate.allocInit(120, 58);#memory_$Pointer$.base, #memory_$Pointer$.offset := ~initToZeroAtPointerBaseAddress~$Pointer$.base(#memory_$Pointer$.base, #memory_$Pointer$.offset, ~#set_impl~0.base), ~initToZeroAtPointerBaseAddress~$Pointer$.offset(#memory_$Pointer$.base, #memory_$Pointer$.offset, ~#set_impl~0.base);~last_index~0 := 0;~LDV_SKBS~0.base, ~LDV_SKBS~0.offset := 0, 0; {735#true} is VALID [2022-02-20 21:55:59,093 INFO L290 TraceCheckUtils]: 1: Hoare triple {735#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret334#1.base, main_#t~ret334#1.offset, main_#t~ret335#1.base, main_#t~ret335#1.offset, main_#t~ret336#1.base, main_#t~ret336#1.offset, main_#t~ret337#1, main_#t~ret338#1, main_#t~ret339#1.base, main_#t~ret339#1.offset, main_#t~ret340#1.base, main_#t~ret340#1.offset, main_#t~ret341#1, main_#t~ret342#1, main_#t~ret343#1.base, main_#t~ret343#1.offset, main_#t~ret344#1.base, main_#t~ret344#1.offset, main_#t~ret345#1, main_#t~ret346#1.base, main_#t~ret346#1.offset, main_#t~ret347#1, main_#t~ret348#1.base, main_#t~ret348#1.offset, main_#t~ret349#1.base, main_#t~ret349#1.offset, main_#t~ret350#1.base, main_#t~ret350#1.offset, main_#t~ret351#1, main_#t~memset~res352#1.base, main_#t~memset~res352#1.offset, main_#t~memset~res353#1.base, main_#t~memset~res353#1.offset, main_#t~nondet354#1, main_#t~switch355#1, main_#t~nondet356#1, main_#t~switch357#1, main_#t~ret358#1, main_#t~mem359#1, main_#t~ret360#1, main_#t~ret361#1, main_#t~ret362#1, main_#t~nondet363#1, main_#t~switch364#1, main_#t~ret365#1, main_#t~nondet366#1, main_#t~switch367#1, main_#t~ret368#1, main_#t~ret369#1, main_#t~ret370#1, main_#t~ret371#1, main_#t~ret372#1, main_#t~ret373#1, main_#t~ret374#1, main_#t~ret375#1, main_#t~ret376#1, main_#t~ret377#1, main_#t~ret378#1, main_#t~ret379#1, main_#t~ret380#1, main_#t~ret381#1, main_#t~ret382#1, main_#t~ret383#1, main_#t~ret384#1, main_#t~ret385#1, main_#t~ret386#1, main_#t~ret387#1, main_#t~ret388#1, main_#t~mem389#1, main_#t~ret390#1, main_#t~mem391#1, main_#t~ret392#1, main_#t~mem393#1, main_#t~ret394#1, main_#t~ret395#1, main_#t~ret396#1, main_~ldvarg1~0#1.base, main_~ldvarg1~0#1.offset, main_~tmp~29#1.base, main_~tmp~29#1.offset, main_~#ldvarg0~0#1.base, main_~#ldvarg0~0#1.offset, main_~ldvarg18~0#1.base, main_~ldvarg18~0#1.offset, main_~tmp___0~8#1.base, main_~tmp___0~8#1.offset, main_~ldvarg11~0#1.base, main_~ldvarg11~0#1.offset, main_~tmp___1~2#1.base, main_~tmp___1~2#1.offset, main_~ldvarg7~0#1, main_~tmp___2~3#1, main_~ldvarg3~0#1, main_~tmp___3~1#1, main_~ldvarg12~0#1.base, main_~ldvarg12~0#1.offset, main_~tmp___4~0#1.base, main_~tmp___4~0#1.offset, main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset, main_~tmp___5~0#1.base, main_~tmp___5~0#1.offset, main_~ldvarg13~0#1, main_~tmp___6~0#1, main_~ldvarg10~0#1, main_~tmp___7~0#1, main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset, main_~tmp___8~0#1.base, main_~tmp___8~0#1.offset, main_~ldvarg5~0#1.base, main_~ldvarg5~0#1.offset, main_~tmp___9~0#1.base, main_~tmp___9~0#1.offset, main_~ldvarg6~0#1, main_~tmp___10~0#1, main_~ldvarg15~0#1.base, main_~ldvarg15~0#1.offset, main_~tmp___11~0#1.base, main_~tmp___11~0#1.offset, main_~ldvarg16~0#1, main_~tmp___12~0#1, main_~ldvarg4~0#1.base, main_~ldvarg4~0#1.offset, main_~tmp___13~0#1.base, main_~tmp___13~0#1.offset, main_~ldvarg14~0#1.base, main_~ldvarg14~0#1.offset, main_~tmp___14~0#1.base, main_~tmp___14~0#1.offset, main_~ldvarg17~0#1.base, main_~ldvarg17~0#1.offset, main_~tmp___15~0#1.base, main_~tmp___15~0#1.offset, main_~ldvarg19~0#1, main_~tmp___16~0#1, main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset, main_~tmp___17~0#1, main_~tmp___18~0#1, main_~tmp___19~0#1, main_~tmp___20~0#1;havoc main_~ldvarg1~0#1.base, main_~ldvarg1~0#1.offset;havoc main_~tmp~29#1.base, main_~tmp~29#1.offset;call main_~#ldvarg0~0#1.base, main_~#ldvarg0~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~ldvarg18~0#1.base, main_~ldvarg18~0#1.offset;havoc main_~tmp___0~8#1.base, main_~tmp___0~8#1.offset;havoc main_~ldvarg11~0#1.base, main_~ldvarg11~0#1.offset;havoc main_~tmp___1~2#1.base, main_~tmp___1~2#1.offset;havoc main_~ldvarg7~0#1;havoc main_~tmp___2~3#1;havoc main_~ldvarg3~0#1;havoc main_~tmp___3~1#1;havoc main_~ldvarg12~0#1.base, main_~ldvarg12~0#1.offset;havoc main_~tmp___4~0#1.base, main_~tmp___4~0#1.offset;havoc main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset;havoc main_~tmp___5~0#1.base, main_~tmp___5~0#1.offset;havoc main_~ldvarg13~0#1;havoc main_~tmp___6~0#1;havoc main_~ldvarg10~0#1;havoc main_~tmp___7~0#1;havoc main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset;havoc main_~tmp___8~0#1.base, main_~tmp___8~0#1.offset;havoc main_~ldvarg5~0#1.base, main_~ldvarg5~0#1.offset;havoc main_~tmp___9~0#1.base, main_~tmp___9~0#1.offset;havoc main_~ldvarg6~0#1;havoc main_~tmp___10~0#1;havoc main_~ldvarg15~0#1.base, main_~ldvarg15~0#1.offset;havoc main_~tmp___11~0#1.base, main_~tmp___11~0#1.offset;havoc main_~ldvarg16~0#1;havoc main_~tmp___12~0#1;havoc main_~ldvarg4~0#1.base, main_~ldvarg4~0#1.offset;havoc main_~tmp___13~0#1.base, main_~tmp___13~0#1.offset;havoc main_~ldvarg14~0#1.base, main_~ldvarg14~0#1.offset;havoc main_~tmp___14~0#1.base, main_~tmp___14~0#1.offset;havoc main_~ldvarg17~0#1.base, main_~ldvarg17~0#1.offset;havoc main_~tmp___15~0#1.base, main_~tmp___15~0#1.offset;havoc main_~ldvarg19~0#1;havoc main_~tmp___16~0#1;call main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~tmp___17~0#1;havoc main_~tmp___18~0#1;havoc main_~tmp___19~0#1;havoc main_~tmp___20~0#1; {735#true} is VALID [2022-02-20 21:55:59,100 INFO L272 TraceCheckUtils]: 2: Hoare triple {735#true} call main_#t~ret334#1.base, main_#t~ret334#1.offset := ldv_zalloc(32); {790#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:55:59,101 INFO L290 TraceCheckUtils]: 3: Hoare triple {790#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {735#true} is VALID [2022-02-20 21:55:59,101 INFO L290 TraceCheckUtils]: 4: Hoare triple {735#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {735#true} is VALID [2022-02-20 21:55:59,102 INFO L290 TraceCheckUtils]: 5: Hoare triple {735#true} assume true; {735#true} is VALID [2022-02-20 21:55:59,102 INFO L284 TraceCheckUtils]: 6: Hoare quadruple {735#true} {735#true} #1723#return; {735#true} is VALID [2022-02-20 21:55:59,102 INFO L290 TraceCheckUtils]: 7: Hoare triple {735#true} main_~tmp~29#1.base, main_~tmp~29#1.offset := main_#t~ret334#1.base, main_#t~ret334#1.offset;havoc main_#t~ret334#1.base, main_#t~ret334#1.offset;main_~ldvarg1~0#1.base, main_~ldvarg1~0#1.offset := main_~tmp~29#1.base, main_~tmp~29#1.offset; {735#true} is VALID [2022-02-20 21:55:59,107 INFO L272 TraceCheckUtils]: 8: Hoare triple {735#true} call main_#t~ret335#1.base, main_#t~ret335#1.offset := ldv_zalloc(4); {790#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:55:59,108 INFO L290 TraceCheckUtils]: 9: Hoare triple {790#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {735#true} is VALID [2022-02-20 21:55:59,108 INFO L290 TraceCheckUtils]: 10: Hoare triple {735#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {735#true} is VALID [2022-02-20 21:55:59,108 INFO L290 TraceCheckUtils]: 11: Hoare triple {735#true} assume true; {735#true} is VALID [2022-02-20 21:55:59,108 INFO L284 TraceCheckUtils]: 12: Hoare quadruple {735#true} {735#true} #1725#return; {735#true} is VALID [2022-02-20 21:55:59,108 INFO L290 TraceCheckUtils]: 13: Hoare triple {735#true} main_~tmp___0~8#1.base, main_~tmp___0~8#1.offset := main_#t~ret335#1.base, main_#t~ret335#1.offset;havoc main_#t~ret335#1.base, main_#t~ret335#1.offset;main_~ldvarg18~0#1.base, main_~ldvarg18~0#1.offset := main_~tmp___0~8#1.base, main_~tmp___0~8#1.offset; {735#true} is VALID [2022-02-20 21:55:59,109 INFO L272 TraceCheckUtils]: 14: Hoare triple {735#true} call main_#t~ret336#1.base, main_#t~ret336#1.offset := ldv_zalloc(1); {790#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:55:59,109 INFO L290 TraceCheckUtils]: 15: Hoare triple {790#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {735#true} is VALID [2022-02-20 21:55:59,110 INFO L290 TraceCheckUtils]: 16: Hoare triple {735#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {735#true} is VALID [2022-02-20 21:55:59,111 INFO L290 TraceCheckUtils]: 17: Hoare triple {735#true} assume true; {735#true} is VALID [2022-02-20 21:55:59,112 INFO L284 TraceCheckUtils]: 18: Hoare quadruple {735#true} {735#true} #1727#return; {735#true} is VALID [2022-02-20 21:55:59,112 INFO L290 TraceCheckUtils]: 19: Hoare triple {735#true} main_~tmp___1~2#1.base, main_~tmp___1~2#1.offset := main_#t~ret336#1.base, main_#t~ret336#1.offset;havoc main_#t~ret336#1.base, main_#t~ret336#1.offset;main_~ldvarg11~0#1.base, main_~ldvarg11~0#1.offset := main_~tmp___1~2#1.base, main_~tmp___1~2#1.offset;call main_#t~ret337#1 := __VERIFIER_nondet_u8();main_~tmp___2~3#1 := main_#t~ret337#1;havoc main_#t~ret337#1;main_~ldvarg7~0#1 := main_~tmp___2~3#1;call main_#t~ret338#1 := __VERIFIER_nondet_u32();main_~tmp___3~1#1 := main_#t~ret338#1;havoc main_#t~ret338#1;main_~ldvarg3~0#1 := main_~tmp___3~1#1; {735#true} is VALID [2022-02-20 21:55:59,112 INFO L272 TraceCheckUtils]: 20: Hoare triple {735#true} call main_#t~ret339#1.base, main_#t~ret339#1.offset := ldv_zalloc(1); {790#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:55:59,113 INFO L290 TraceCheckUtils]: 21: Hoare triple {790#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {735#true} is VALID [2022-02-20 21:55:59,113 INFO L290 TraceCheckUtils]: 22: Hoare triple {735#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {735#true} is VALID [2022-02-20 21:55:59,113 INFO L290 TraceCheckUtils]: 23: Hoare triple {735#true} assume true; {735#true} is VALID [2022-02-20 21:55:59,113 INFO L284 TraceCheckUtils]: 24: Hoare quadruple {735#true} {735#true} #1729#return; {735#true} is VALID [2022-02-20 21:55:59,113 INFO L290 TraceCheckUtils]: 25: Hoare triple {735#true} main_~tmp___4~0#1.base, main_~tmp___4~0#1.offset := main_#t~ret339#1.base, main_#t~ret339#1.offset;havoc main_#t~ret339#1.base, main_#t~ret339#1.offset;main_~ldvarg12~0#1.base, main_~ldvarg12~0#1.offset := main_~tmp___4~0#1.base, main_~tmp___4~0#1.offset; {735#true} is VALID [2022-02-20 21:55:59,114 INFO L272 TraceCheckUtils]: 26: Hoare triple {735#true} call main_#t~ret340#1.base, main_#t~ret340#1.offset := ldv_zalloc(1); {790#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:55:59,114 INFO L290 TraceCheckUtils]: 27: Hoare triple {790#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {735#true} is VALID [2022-02-20 21:55:59,114 INFO L290 TraceCheckUtils]: 28: Hoare triple {735#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {735#true} is VALID [2022-02-20 21:55:59,115 INFO L290 TraceCheckUtils]: 29: Hoare triple {735#true} assume true; {735#true} is VALID [2022-02-20 21:55:59,115 INFO L284 TraceCheckUtils]: 30: Hoare quadruple {735#true} {735#true} #1731#return; {735#true} is VALID [2022-02-20 21:55:59,115 INFO L290 TraceCheckUtils]: 31: Hoare triple {735#true} main_~tmp___5~0#1.base, main_~tmp___5~0#1.offset := main_#t~ret340#1.base, main_#t~ret340#1.offset;havoc main_#t~ret340#1.base, main_#t~ret340#1.offset;main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset := main_~tmp___5~0#1.base, main_~tmp___5~0#1.offset;call main_#t~ret341#1 := __VERIFIER_nondet_u32();main_~tmp___6~0#1 := main_#t~ret341#1;havoc main_#t~ret341#1;main_~ldvarg13~0#1 := main_~tmp___6~0#1;call main_#t~ret342#1 := __VERIFIER_nondet_u16();main_~tmp___7~0#1 := main_#t~ret342#1;havoc main_#t~ret342#1;main_~ldvarg10~0#1 := main_~tmp___7~0#1; {735#true} is VALID [2022-02-20 21:55:59,116 INFO L272 TraceCheckUtils]: 32: Hoare triple {735#true} call main_#t~ret343#1.base, main_#t~ret343#1.offset := ldv_zalloc(1); {790#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:55:59,116 INFO L290 TraceCheckUtils]: 33: Hoare triple {790#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {735#true} is VALID [2022-02-20 21:55:59,116 INFO L290 TraceCheckUtils]: 34: Hoare triple {735#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {735#true} is VALID [2022-02-20 21:55:59,116 INFO L290 TraceCheckUtils]: 35: Hoare triple {735#true} assume true; {735#true} is VALID [2022-02-20 21:55:59,116 INFO L284 TraceCheckUtils]: 36: Hoare quadruple {735#true} {735#true} #1733#return; {735#true} is VALID [2022-02-20 21:55:59,116 INFO L290 TraceCheckUtils]: 37: Hoare triple {735#true} main_~tmp___8~0#1.base, main_~tmp___8~0#1.offset := main_#t~ret343#1.base, main_#t~ret343#1.offset;havoc main_#t~ret343#1.base, main_#t~ret343#1.offset;main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset := main_~tmp___8~0#1.base, main_~tmp___8~0#1.offset; {735#true} is VALID [2022-02-20 21:55:59,117 INFO L272 TraceCheckUtils]: 38: Hoare triple {735#true} call main_#t~ret344#1.base, main_#t~ret344#1.offset := ldv_zalloc(232); {790#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:55:59,117 INFO L290 TraceCheckUtils]: 39: Hoare triple {790#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {735#true} is VALID [2022-02-20 21:55:59,117 INFO L290 TraceCheckUtils]: 40: Hoare triple {735#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {735#true} is VALID [2022-02-20 21:55:59,118 INFO L290 TraceCheckUtils]: 41: Hoare triple {735#true} assume true; {735#true} is VALID [2022-02-20 21:55:59,118 INFO L284 TraceCheckUtils]: 42: Hoare quadruple {735#true} {735#true} #1735#return; {735#true} is VALID [2022-02-20 21:55:59,118 INFO L290 TraceCheckUtils]: 43: Hoare triple {735#true} main_~tmp___9~0#1.base, main_~tmp___9~0#1.offset := main_#t~ret344#1.base, main_#t~ret344#1.offset;havoc main_#t~ret344#1.base, main_#t~ret344#1.offset;main_~ldvarg5~0#1.base, main_~ldvarg5~0#1.offset := main_~tmp___9~0#1.base, main_~tmp___9~0#1.offset;call main_#t~ret345#1 := __VERIFIER_nondet_u8();main_~tmp___10~0#1 := main_#t~ret345#1;havoc main_#t~ret345#1;main_~ldvarg6~0#1 := main_~tmp___10~0#1; {735#true} is VALID [2022-02-20 21:55:59,119 INFO L272 TraceCheckUtils]: 44: Hoare triple {735#true} call main_#t~ret346#1.base, main_#t~ret346#1.offset := ldv_zalloc(32); {790#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:55:59,119 INFO L290 TraceCheckUtils]: 45: Hoare triple {790#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {735#true} is VALID [2022-02-20 21:55:59,119 INFO L290 TraceCheckUtils]: 46: Hoare triple {735#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {735#true} is VALID [2022-02-20 21:55:59,119 INFO L290 TraceCheckUtils]: 47: Hoare triple {735#true} assume true; {735#true} is VALID [2022-02-20 21:55:59,119 INFO L284 TraceCheckUtils]: 48: Hoare quadruple {735#true} {735#true} #1737#return; {735#true} is VALID [2022-02-20 21:55:59,119 INFO L290 TraceCheckUtils]: 49: Hoare triple {735#true} main_~tmp___11~0#1.base, main_~tmp___11~0#1.offset := main_#t~ret346#1.base, main_#t~ret346#1.offset;havoc main_#t~ret346#1.base, main_#t~ret346#1.offset;main_~ldvarg15~0#1.base, main_~ldvarg15~0#1.offset := main_~tmp___11~0#1.base, main_~tmp___11~0#1.offset;call main_#t~ret347#1 := __VERIFIER_nondet_u32();main_~tmp___12~0#1 := main_#t~ret347#1;havoc main_#t~ret347#1;main_~ldvarg16~0#1 := main_~tmp___12~0#1; {735#true} is VALID [2022-02-20 21:55:59,121 INFO L272 TraceCheckUtils]: 50: Hoare triple {735#true} call main_#t~ret348#1.base, main_#t~ret348#1.offset := ldv_zalloc(232); {790#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:55:59,121 INFO L290 TraceCheckUtils]: 51: Hoare triple {790#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {735#true} is VALID [2022-02-20 21:55:59,121 INFO L290 TraceCheckUtils]: 52: Hoare triple {735#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {735#true} is VALID [2022-02-20 21:55:59,122 INFO L290 TraceCheckUtils]: 53: Hoare triple {735#true} assume true; {735#true} is VALID [2022-02-20 21:55:59,122 INFO L284 TraceCheckUtils]: 54: Hoare quadruple {735#true} {735#true} #1739#return; {735#true} is VALID [2022-02-20 21:55:59,122 INFO L290 TraceCheckUtils]: 55: Hoare triple {735#true} main_~tmp___13~0#1.base, main_~tmp___13~0#1.offset := main_#t~ret348#1.base, main_#t~ret348#1.offset;havoc main_#t~ret348#1.base, main_#t~ret348#1.offset;main_~ldvarg4~0#1.base, main_~ldvarg4~0#1.offset := main_~tmp___13~0#1.base, main_~tmp___13~0#1.offset; {735#true} is VALID [2022-02-20 21:55:59,122 INFO L272 TraceCheckUtils]: 56: Hoare triple {735#true} call main_#t~ret349#1.base, main_#t~ret349#1.offset := ldv_zalloc(1); {790#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:55:59,123 INFO L290 TraceCheckUtils]: 57: Hoare triple {790#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {735#true} is VALID [2022-02-20 21:55:59,123 INFO L290 TraceCheckUtils]: 58: Hoare triple {735#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {735#true} is VALID [2022-02-20 21:55:59,123 INFO L290 TraceCheckUtils]: 59: Hoare triple {735#true} assume true; {735#true} is VALID [2022-02-20 21:55:59,123 INFO L284 TraceCheckUtils]: 60: Hoare quadruple {735#true} {735#true} #1741#return; {735#true} is VALID [2022-02-20 21:55:59,123 INFO L290 TraceCheckUtils]: 61: Hoare triple {735#true} main_~tmp___14~0#1.base, main_~tmp___14~0#1.offset := main_#t~ret349#1.base, main_#t~ret349#1.offset;havoc main_#t~ret349#1.base, main_#t~ret349#1.offset;main_~ldvarg14~0#1.base, main_~ldvarg14~0#1.offset := main_~tmp___14~0#1.base, main_~tmp___14~0#1.offset; {735#true} is VALID [2022-02-20 21:55:59,124 INFO L272 TraceCheckUtils]: 62: Hoare triple {735#true} call main_#t~ret350#1.base, main_#t~ret350#1.offset := ldv_zalloc(1); {790#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:55:59,124 INFO L290 TraceCheckUtils]: 63: Hoare triple {790#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {735#true} is VALID [2022-02-20 21:55:59,124 INFO L290 TraceCheckUtils]: 64: Hoare triple {735#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {735#true} is VALID [2022-02-20 21:55:59,124 INFO L290 TraceCheckUtils]: 65: Hoare triple {735#true} assume true; {735#true} is VALID [2022-02-20 21:55:59,125 INFO L284 TraceCheckUtils]: 66: Hoare quadruple {735#true} {735#true} #1743#return; {735#true} is VALID [2022-02-20 21:55:59,125 INFO L290 TraceCheckUtils]: 67: Hoare triple {735#true} main_~tmp___15~0#1.base, main_~tmp___15~0#1.offset := main_#t~ret350#1.base, main_#t~ret350#1.offset;havoc main_#t~ret350#1.base, main_#t~ret350#1.offset;main_~ldvarg17~0#1.base, main_~ldvarg17~0#1.offset := main_~tmp___15~0#1.base, main_~tmp___15~0#1.offset;call main_#t~ret351#1 := __VERIFIER_nondet_u32();main_~tmp___16~0#1 := main_#t~ret351#1;havoc main_#t~ret351#1;main_~ldvarg19~0#1 := main_~tmp___16~0#1;assume { :begin_inline_ldv_initialize } true;assume { :begin_inline_ldv_set_init } true;ldv_set_init_#in~set#1.base, ldv_set_init_#in~set#1.offset := ~LDV_SKBS~0.base, ~LDV_SKBS~0.offset;havoc ldv_set_init_~set#1.base, ldv_set_init_~set#1.offset;ldv_set_init_~set#1.base, ldv_set_init_~set#1.offset := ldv_set_init_#in~set#1.base, ldv_set_init_#in~set#1.offset;ldv_set_init_~set#1.base, ldv_set_init_~set#1.offset := ~#set_impl~0.base, ~#set_impl~0.offset;~last_index~0 := 0; {735#true} is VALID [2022-02-20 21:55:59,125 INFO L290 TraceCheckUtils]: 68: Hoare triple {735#true} assume { :end_inline_ldv_set_init } true; {735#true} is VALID [2022-02-20 21:55:59,125 INFO L290 TraceCheckUtils]: 69: Hoare triple {735#true} assume { :end_inline_ldv_initialize } true; {735#true} is VALID [2022-02-20 21:55:59,132 INFO L272 TraceCheckUtils]: 70: Hoare triple {735#true} call main_#t~memset~res352#1.base, main_#t~memset~res352#1.offset := #Ultimate.C_memset(main_~#ldvarg0~0#1.base, main_~#ldvarg0~0#1.offset, 0, 4); {791#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 21:55:59,132 INFO L290 TraceCheckUtils]: 71: Hoare triple {791#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #t~loopctr428 := 0; {735#true} is VALID [2022-02-20 21:55:59,133 INFO L290 TraceCheckUtils]: 72: Hoare triple {735#true} assume !(#t~loopctr428 % 18446744073709551616 < #amount % 18446744073709551616); {735#true} is VALID [2022-02-20 21:55:59,133 INFO L290 TraceCheckUtils]: 73: Hoare triple {735#true} assume #res.base == #ptr.base && #res.offset == #ptr.offset; {735#true} is VALID [2022-02-20 21:55:59,133 INFO L284 TraceCheckUtils]: 74: Hoare quadruple {735#true} {735#true} #1745#return; {735#true} is VALID [2022-02-20 21:55:59,133 INFO L290 TraceCheckUtils]: 75: Hoare triple {735#true} havoc main_#t~memset~res352#1.base, main_#t~memset~res352#1.offset; {735#true} is VALID [2022-02-20 21:55:59,134 INFO L272 TraceCheckUtils]: 76: Hoare triple {735#true} call main_#t~memset~res353#1.base, main_#t~memset~res353#1.offset := #Ultimate.C_memset(main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset, 0, 4); {791#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 21:55:59,134 INFO L290 TraceCheckUtils]: 77: Hoare triple {791#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #t~loopctr428 := 0; {735#true} is VALID [2022-02-20 21:55:59,134 INFO L290 TraceCheckUtils]: 78: Hoare triple {735#true} assume !(#t~loopctr428 % 18446744073709551616 < #amount % 18446744073709551616); {735#true} is VALID [2022-02-20 21:55:59,135 INFO L290 TraceCheckUtils]: 79: Hoare triple {735#true} assume #res.base == #ptr.base && #res.offset == #ptr.offset; {735#true} is VALID [2022-02-20 21:55:59,135 INFO L284 TraceCheckUtils]: 80: Hoare quadruple {735#true} {735#true} #1747#return; {735#true} is VALID [2022-02-20 21:55:59,135 INFO L290 TraceCheckUtils]: 81: Hoare triple {735#true} havoc main_#t~memset~res353#1.base, main_#t~memset~res353#1.offset;~ldv_state_variable_1~0 := 0;~ref_cnt~0 := 0;~ldv_state_variable_0~0 := 1;~ldv_state_variable_2~0 := 0; {789#(= ~ldv_state_variable_0~0 1)} is VALID [2022-02-20 21:55:59,136 INFO L290 TraceCheckUtils]: 82: Hoare triple {789#(= ~ldv_state_variable_0~0 1)} assume -2147483648 <= main_#t~nondet354#1 && main_#t~nondet354#1 <= 2147483647;main_~tmp___17~0#1 := main_#t~nondet354#1;havoc main_#t~nondet354#1;main_#t~switch355#1 := 0 == main_~tmp___17~0#1; {789#(= ~ldv_state_variable_0~0 1)} is VALID [2022-02-20 21:55:59,136 INFO L290 TraceCheckUtils]: 83: Hoare triple {789#(= ~ldv_state_variable_0~0 1)} assume !main_#t~switch355#1;main_#t~switch355#1 := main_#t~switch355#1 || 1 == main_~tmp___17~0#1; {789#(= ~ldv_state_variable_0~0 1)} is VALID [2022-02-20 21:55:59,136 INFO L290 TraceCheckUtils]: 84: Hoare triple {789#(= ~ldv_state_variable_0~0 1)} assume main_#t~switch355#1; {789#(= ~ldv_state_variable_0~0 1)} is VALID [2022-02-20 21:55:59,137 INFO L290 TraceCheckUtils]: 85: Hoare triple {789#(= ~ldv_state_variable_0~0 1)} assume 0 != ~ldv_state_variable_0~0;assume -2147483648 <= main_#t~nondet363#1 && main_#t~nondet363#1 <= 2147483647;main_~tmp___19~0#1 := main_#t~nondet363#1;havoc main_#t~nondet363#1;main_#t~switch364#1 := 0 == main_~tmp___19~0#1; {789#(= ~ldv_state_variable_0~0 1)} is VALID [2022-02-20 21:55:59,137 INFO L290 TraceCheckUtils]: 86: Hoare triple {789#(= ~ldv_state_variable_0~0 1)} assume main_#t~switch364#1; {789#(= ~ldv_state_variable_0~0 1)} is VALID [2022-02-20 21:55:59,138 INFO L290 TraceCheckUtils]: 87: Hoare triple {789#(= ~ldv_state_variable_0~0 1)} assume 3 == ~ldv_state_variable_0~0 && 0 == ~ref_cnt~0;assume { :begin_inline_ath6kl_usb_exit } true;assume { :begin_inline_ldv_usb_deregister_15 } true;ldv_usb_deregister_15_#in~arg#1.base, ldv_usb_deregister_15_#in~arg#1.offset := ~#ath6kl_usb_driver~0.base, ~#ath6kl_usb_driver~0.offset;havoc ldv_usb_deregister_15_~arg#1.base, ldv_usb_deregister_15_~arg#1.offset;ldv_usb_deregister_15_~arg#1.base, ldv_usb_deregister_15_~arg#1.offset := ldv_usb_deregister_15_#in~arg#1.base, ldv_usb_deregister_15_#in~arg#1.offset;assume { :begin_inline_usb_deregister } true;usb_deregister_#in~arg0#1.base, usb_deregister_#in~arg0#1.offset := ldv_usb_deregister_15_~arg#1.base, ldv_usb_deregister_15_~arg#1.offset;havoc usb_deregister_~arg0#1.base, usb_deregister_~arg0#1.offset;usb_deregister_~arg0#1.base, usb_deregister_~arg0#1.offset := usb_deregister_#in~arg0#1.base, usb_deregister_#in~arg0#1.offset; {736#false} is VALID [2022-02-20 21:55:59,138 INFO L290 TraceCheckUtils]: 88: Hoare triple {736#false} assume { :end_inline_usb_deregister } true;~ldv_state_variable_1~0 := 0; {736#false} is VALID [2022-02-20 21:55:59,138 INFO L290 TraceCheckUtils]: 89: Hoare triple {736#false} assume { :end_inline_ldv_usb_deregister_15 } true; {736#false} is VALID [2022-02-20 21:55:59,138 INFO L290 TraceCheckUtils]: 90: Hoare triple {736#false} assume { :end_inline_ath6kl_usb_exit } true;~ldv_state_variable_0~0 := 2; {736#false} is VALID [2022-02-20 21:55:59,138 INFO L290 TraceCheckUtils]: 91: Hoare triple {736#false} assume { :begin_inline_ldv_check_final_state } true;havoc ldv_check_final_state_#t~ret409#1, ldv_check_final_state_~tmp___7~6#1;havoc ldv_check_final_state_~tmp___7~6#1;assume { :begin_inline_ldv_set_is_empty } true;ldv_set_is_empty_#in~set#1.base, ldv_set_is_empty_#in~set#1.offset := ~LDV_SKBS~0.base, ~LDV_SKBS~0.offset;havoc ldv_set_is_empty_#res#1;havoc ldv_set_is_empty_~set#1.base, ldv_set_is_empty_~set#1.offset;ldv_set_is_empty_~set#1.base, ldv_set_is_empty_~set#1.offset := ldv_set_is_empty_#in~set#1.base, ldv_set_is_empty_#in~set#1.offset;ldv_set_is_empty_#res#1 := (if 0 == ~last_index~0 then 1 else 0); {736#false} is VALID [2022-02-20 21:55:59,139 INFO L290 TraceCheckUtils]: 92: Hoare triple {736#false} ldv_check_final_state_#t~ret409#1 := ldv_set_is_empty_#res#1;assume { :end_inline_ldv_set_is_empty } true;assume -2147483648 <= ldv_check_final_state_#t~ret409#1 && ldv_check_final_state_#t~ret409#1 <= 2147483647;ldv_check_final_state_~tmp___7~6#1 := ldv_check_final_state_#t~ret409#1;havoc ldv_check_final_state_#t~ret409#1; {736#false} is VALID [2022-02-20 21:55:59,139 INFO L290 TraceCheckUtils]: 93: Hoare triple {736#false} assume !(0 != ldv_check_final_state_~tmp___7~6#1); {736#false} is VALID [2022-02-20 21:55:59,139 INFO L272 TraceCheckUtils]: 94: Hoare triple {736#false} call ldv_error(); {736#false} is VALID [2022-02-20 21:55:59,139 INFO L290 TraceCheckUtils]: 95: Hoare triple {736#false} assume !false; {736#false} is VALID [2022-02-20 21:55:59,140 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 224 trivial. 0 not checked. [2022-02-20 21:55:59,140 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 21:55:59,140 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1163090817] [2022-02-20 21:55:59,141 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1163090817] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 21:55:59,141 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 21:55:59,141 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-02-20 21:55:59,145 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1479217151] [2022-02-20 21:55:59,145 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 21:55:59,151 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.2) internal successors, (36), 3 states have internal predecessors, (36), 2 states have call successors, (14), 3 states have call predecessors, (14), 1 states have return successors, (13), 1 states have call predecessors, (13), 1 states have call successors, (13) Word has length 96 [2022-02-20 21:55:59,152 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 21:55:59,154 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 5 states, 5 states have (on average 7.2) internal successors, (36), 3 states have internal predecessors, (36), 2 states have call successors, (14), 3 states have call predecessors, (14), 1 states have return successors, (13), 1 states have call predecessors, (13), 1 states have call successors, (13) [2022-02-20 21:55:59,216 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 63 edges. 63 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 21:55:59,216 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-02-20 21:55:59,216 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 21:55:59,233 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-02-20 21:55:59,234 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-02-20 21:55:59,240 INFO L87 Difference]: Start difference. First operand has 732 states, 523 states have (on average 1.349904397705545) internal successors, (706), 537 states have internal predecessors, (706), 158 states have call successors, (158), 50 states have call predecessors, (158), 49 states have return successors, (154), 154 states have call predecessors, (154), 154 states have call successors, (154) Second operand has 5 states, 5 states have (on average 7.2) internal successors, (36), 3 states have internal predecessors, (36), 2 states have call successors, (14), 3 states have call predecessors, (14), 1 states have return successors, (13), 1 states have call predecessors, (13), 1 states have call successors, (13) [2022-02-20 21:56:03,040 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.01s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-02-20 21:56:05,740 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.85s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-02-20 21:56:07,552 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.21s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-02-20 21:56:15,856 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 21:56:15,857 INFO L93 Difference]: Finished difference Result 2407 states and 3536 transitions. [2022-02-20 21:56:15,857 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-02-20 21:56:15,857 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.2) internal successors, (36), 3 states have internal predecessors, (36), 2 states have call successors, (14), 3 states have call predecessors, (14), 1 states have return successors, (13), 1 states have call predecessors, (13), 1 states have call successors, (13) Word has length 96 [2022-02-20 21:56:15,858 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 21:56:15,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 7.2) internal successors, (36), 3 states have internal predecessors, (36), 2 states have call successors, (14), 3 states have call predecessors, (14), 1 states have return successors, (13), 1 states have call predecessors, (13), 1 states have call successors, (13) [2022-02-20 21:56:16,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 3536 transitions. [2022-02-20 21:56:16,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 7.2) internal successors, (36), 3 states have internal predecessors, (36), 2 states have call successors, (14), 3 states have call predecessors, (14), 1 states have return successors, (13), 1 states have call predecessors, (13), 1 states have call successors, (13) [2022-02-20 21:56:16,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 3536 transitions. [2022-02-20 21:56:16,088 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 3536 transitions. [2022-02-20 21:56:18,857 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 3536 edges. 3536 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 21:56:19,077 INFO L225 Difference]: With dead ends: 2407 [2022-02-20 21:56:19,077 INFO L226 Difference]: Without dead ends: 1664 [2022-02-20 21:56:19,086 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-02-20 21:56:19,090 INFO L933 BasicCegarLoop]: 1056 mSDtfsCounter, 1870 mSDsluCounter, 1607 mSDsCounter, 0 mSdLazyCounter, 1311 mSolverCounterSat, 972 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1967 SdHoareTripleChecker+Valid, 2663 SdHoareTripleChecker+Invalid, 2283 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 972 IncrementalHoareTripleChecker+Valid, 1311 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.8s IncrementalHoareTripleChecker+Time [2022-02-20 21:56:19,091 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1967 Valid, 2663 Invalid, 2283 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [972 Valid, 1311 Invalid, 0 Unknown, 0 Unchecked, 6.8s Time] [2022-02-20 21:56:19,105 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1664 states. [2022-02-20 21:56:19,210 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1664 to 1392. [2022-02-20 21:56:19,211 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 21:56:19,223 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1664 states. Second operand has 1392 states, 1003 states have (on average 1.3339980059820538) internal successors, (1338), 1019 states have internal predecessors, (1338), 292 states have call successors, (292), 97 states have call predecessors, (292), 96 states have return successors, (291), 291 states have call predecessors, (291), 291 states have call successors, (291) [2022-02-20 21:56:19,226 INFO L74 IsIncluded]: Start isIncluded. First operand 1664 states. Second operand has 1392 states, 1003 states have (on average 1.3339980059820538) internal successors, (1338), 1019 states have internal predecessors, (1338), 292 states have call successors, (292), 97 states have call predecessors, (292), 96 states have return successors, (291), 291 states have call predecessors, (291), 291 states have call successors, (291) [2022-02-20 21:56:19,229 INFO L87 Difference]: Start difference. First operand 1664 states. Second operand has 1392 states, 1003 states have (on average 1.3339980059820538) internal successors, (1338), 1019 states have internal predecessors, (1338), 292 states have call successors, (292), 97 states have call predecessors, (292), 96 states have return successors, (291), 291 states have call predecessors, (291), 291 states have call successors, (291) [2022-02-20 21:56:19,339 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 21:56:19,339 INFO L93 Difference]: Finished difference Result 1664 states and 2374 transitions. [2022-02-20 21:56:19,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1664 states and 2374 transitions. [2022-02-20 21:56:19,350 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 21:56:19,350 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 21:56:19,354 INFO L74 IsIncluded]: Start isIncluded. First operand has 1392 states, 1003 states have (on average 1.3339980059820538) internal successors, (1338), 1019 states have internal predecessors, (1338), 292 states have call successors, (292), 97 states have call predecessors, (292), 96 states have return successors, (291), 291 states have call predecessors, (291), 291 states have call successors, (291) Second operand 1664 states. [2022-02-20 21:56:19,359 INFO L87 Difference]: Start difference. First operand has 1392 states, 1003 states have (on average 1.3339980059820538) internal successors, (1338), 1019 states have internal predecessors, (1338), 292 states have call successors, (292), 97 states have call predecessors, (292), 96 states have return successors, (291), 291 states have call predecessors, (291), 291 states have call successors, (291) Second operand 1664 states. [2022-02-20 21:56:19,465 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 21:56:19,465 INFO L93 Difference]: Finished difference Result 1664 states and 2374 transitions. [2022-02-20 21:56:19,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1664 states and 2374 transitions. [2022-02-20 21:56:19,471 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 21:56:19,471 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 21:56:19,471 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 21:56:19,471 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 21:56:19,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1392 states, 1003 states have (on average 1.3339980059820538) internal successors, (1338), 1019 states have internal predecessors, (1338), 292 states have call successors, (292), 97 states have call predecessors, (292), 96 states have return successors, (291), 291 states have call predecessors, (291), 291 states have call successors, (291) [2022-02-20 21:56:19,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1392 states to 1392 states and 1921 transitions. [2022-02-20 21:56:19,570 INFO L78 Accepts]: Start accepts. Automaton has 1392 states and 1921 transitions. Word has length 96 [2022-02-20 21:56:19,570 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 21:56:19,570 INFO L470 AbstractCegarLoop]: Abstraction has 1392 states and 1921 transitions. [2022-02-20 21:56:19,570 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 7.2) internal successors, (36), 3 states have internal predecessors, (36), 2 states have call successors, (14), 3 states have call predecessors, (14), 1 states have return successors, (13), 1 states have call predecessors, (13), 1 states have call successors, (13) [2022-02-20 21:56:19,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 1921 transitions. [2022-02-20 21:56:19,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2022-02-20 21:56:19,573 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 21:56:19,574 INFO L514 BasicCegarLoop]: trace histogram [12, 12, 12, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 21:56:19,574 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-02-20 21:56:19,574 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 21:56:19,575 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 21:56:19,575 INFO L85 PathProgramCache]: Analyzing trace with hash -600740709, now seen corresponding path program 1 times [2022-02-20 21:56:19,575 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 21:56:19,575 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2066995050] [2022-02-20 21:56:19,575 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 21:56:19,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 21:56:19,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:56:19,765 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-02-20 21:56:19,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:56:19,789 INFO L290 TraceCheckUtils]: 0: Hoare triple {9484#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {9423#true} is VALID [2022-02-20 21:56:19,790 INFO L290 TraceCheckUtils]: 1: Hoare triple {9423#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {9423#true} is VALID [2022-02-20 21:56:19,790 INFO L290 TraceCheckUtils]: 2: Hoare triple {9423#true} assume true; {9423#true} is VALID [2022-02-20 21:56:19,790 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {9423#true} {9423#true} #1723#return; {9423#true} is VALID [2022-02-20 21:56:19,790 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-02-20 21:56:19,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:56:19,799 INFO L290 TraceCheckUtils]: 0: Hoare triple {9484#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {9423#true} is VALID [2022-02-20 21:56:19,799 INFO L290 TraceCheckUtils]: 1: Hoare triple {9423#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {9423#true} is VALID [2022-02-20 21:56:19,799 INFO L290 TraceCheckUtils]: 2: Hoare triple {9423#true} assume true; {9423#true} is VALID [2022-02-20 21:56:19,799 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {9423#true} {9423#true} #1725#return; {9423#true} is VALID [2022-02-20 21:56:19,800 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-02-20 21:56:19,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:56:19,807 INFO L290 TraceCheckUtils]: 0: Hoare triple {9484#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {9423#true} is VALID [2022-02-20 21:56:19,808 INFO L290 TraceCheckUtils]: 1: Hoare triple {9423#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {9423#true} is VALID [2022-02-20 21:56:19,808 INFO L290 TraceCheckUtils]: 2: Hoare triple {9423#true} assume true; {9423#true} is VALID [2022-02-20 21:56:19,808 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {9423#true} {9423#true} #1727#return; {9423#true} is VALID [2022-02-20 21:56:19,808 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-02-20 21:56:19,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:56:19,816 INFO L290 TraceCheckUtils]: 0: Hoare triple {9484#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {9423#true} is VALID [2022-02-20 21:56:19,817 INFO L290 TraceCheckUtils]: 1: Hoare triple {9423#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {9423#true} is VALID [2022-02-20 21:56:19,817 INFO L290 TraceCheckUtils]: 2: Hoare triple {9423#true} assume true; {9423#true} is VALID [2022-02-20 21:56:19,817 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {9423#true} {9423#true} #1729#return; {9423#true} is VALID [2022-02-20 21:56:19,817 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2022-02-20 21:56:19,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:56:19,825 INFO L290 TraceCheckUtils]: 0: Hoare triple {9484#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {9423#true} is VALID [2022-02-20 21:56:19,826 INFO L290 TraceCheckUtils]: 1: Hoare triple {9423#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {9423#true} is VALID [2022-02-20 21:56:19,826 INFO L290 TraceCheckUtils]: 2: Hoare triple {9423#true} assume true; {9423#true} is VALID [2022-02-20 21:56:19,826 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {9423#true} {9423#true} #1731#return; {9423#true} is VALID [2022-02-20 21:56:19,826 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2022-02-20 21:56:19,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:56:19,834 INFO L290 TraceCheckUtils]: 0: Hoare triple {9484#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {9423#true} is VALID [2022-02-20 21:56:19,835 INFO L290 TraceCheckUtils]: 1: Hoare triple {9423#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {9423#true} is VALID [2022-02-20 21:56:19,835 INFO L290 TraceCheckUtils]: 2: Hoare triple {9423#true} assume true; {9423#true} is VALID [2022-02-20 21:56:19,835 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {9423#true} {9423#true} #1733#return; {9423#true} is VALID [2022-02-20 21:56:19,835 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2022-02-20 21:56:19,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:56:19,844 INFO L290 TraceCheckUtils]: 0: Hoare triple {9484#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {9423#true} is VALID [2022-02-20 21:56:19,844 INFO L290 TraceCheckUtils]: 1: Hoare triple {9423#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {9423#true} is VALID [2022-02-20 21:56:19,844 INFO L290 TraceCheckUtils]: 2: Hoare triple {9423#true} assume true; {9423#true} is VALID [2022-02-20 21:56:19,845 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {9423#true} {9423#true} #1735#return; {9423#true} is VALID [2022-02-20 21:56:19,845 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-02-20 21:56:19,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:56:19,853 INFO L290 TraceCheckUtils]: 0: Hoare triple {9484#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {9423#true} is VALID [2022-02-20 21:56:19,854 INFO L290 TraceCheckUtils]: 1: Hoare triple {9423#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {9423#true} is VALID [2022-02-20 21:56:19,854 INFO L290 TraceCheckUtils]: 2: Hoare triple {9423#true} assume true; {9423#true} is VALID [2022-02-20 21:56:19,854 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {9423#true} {9423#true} #1737#return; {9423#true} is VALID [2022-02-20 21:56:19,854 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-02-20 21:56:19,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:56:19,863 INFO L290 TraceCheckUtils]: 0: Hoare triple {9484#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {9423#true} is VALID [2022-02-20 21:56:19,863 INFO L290 TraceCheckUtils]: 1: Hoare triple {9423#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {9423#true} is VALID [2022-02-20 21:56:19,863 INFO L290 TraceCheckUtils]: 2: Hoare triple {9423#true} assume true; {9423#true} is VALID [2022-02-20 21:56:19,863 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {9423#true} {9423#true} #1739#return; {9423#true} is VALID [2022-02-20 21:56:19,864 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2022-02-20 21:56:19,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:56:19,872 INFO L290 TraceCheckUtils]: 0: Hoare triple {9484#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {9423#true} is VALID [2022-02-20 21:56:19,872 INFO L290 TraceCheckUtils]: 1: Hoare triple {9423#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {9423#true} is VALID [2022-02-20 21:56:19,872 INFO L290 TraceCheckUtils]: 2: Hoare triple {9423#true} assume true; {9423#true} is VALID [2022-02-20 21:56:19,873 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {9423#true} {9423#true} #1741#return; {9423#true} is VALID [2022-02-20 21:56:19,873 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2022-02-20 21:56:19,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:56:19,881 INFO L290 TraceCheckUtils]: 0: Hoare triple {9484#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {9423#true} is VALID [2022-02-20 21:56:19,882 INFO L290 TraceCheckUtils]: 1: Hoare triple {9423#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {9423#true} is VALID [2022-02-20 21:56:19,882 INFO L290 TraceCheckUtils]: 2: Hoare triple {9423#true} assume true; {9423#true} is VALID [2022-02-20 21:56:19,882 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {9423#true} {9423#true} #1743#return; {9423#true} is VALID [2022-02-20 21:56:19,889 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2022-02-20 21:56:19,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:56:19,900 INFO L290 TraceCheckUtils]: 0: Hoare triple {9485#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #t~loopctr428 := 0; {9423#true} is VALID [2022-02-20 21:56:19,901 INFO L290 TraceCheckUtils]: 1: Hoare triple {9423#true} assume !(#t~loopctr428 % 18446744073709551616 < #amount % 18446744073709551616); {9423#true} is VALID [2022-02-20 21:56:19,901 INFO L290 TraceCheckUtils]: 2: Hoare triple {9423#true} assume #res.base == #ptr.base && #res.offset == #ptr.offset; {9423#true} is VALID [2022-02-20 21:56:19,902 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {9423#true} {9469#(= ~last_index~0 0)} #1745#return; {9469#(= ~last_index~0 0)} is VALID [2022-02-20 21:56:19,902 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2022-02-20 21:56:19,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:56:19,912 INFO L290 TraceCheckUtils]: 0: Hoare triple {9485#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #t~loopctr428 := 0; {9423#true} is VALID [2022-02-20 21:56:19,912 INFO L290 TraceCheckUtils]: 1: Hoare triple {9423#true} assume !(#t~loopctr428 % 18446744073709551616 < #amount % 18446744073709551616); {9423#true} is VALID [2022-02-20 21:56:19,913 INFO L290 TraceCheckUtils]: 2: Hoare triple {9423#true} assume #res.base == #ptr.base && #res.offset == #ptr.offset; {9423#true} is VALID [2022-02-20 21:56:19,913 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {9423#true} {9469#(= ~last_index~0 0)} #1747#return; {9469#(= ~last_index~0 0)} is VALID [2022-02-20 21:56:19,914 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2022-02-20 21:56:19,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:56:19,924 INFO L290 TraceCheckUtils]: 0: Hoare triple {9484#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {9423#true} is VALID [2022-02-20 21:56:19,924 INFO L290 TraceCheckUtils]: 1: Hoare triple {9423#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {9423#true} is VALID [2022-02-20 21:56:19,924 INFO L290 TraceCheckUtils]: 2: Hoare triple {9423#true} assume true; {9423#true} is VALID [2022-02-20 21:56:19,925 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {9423#true} {9469#(= ~last_index~0 0)} #1827#return; {9469#(= ~last_index~0 0)} is VALID [2022-02-20 21:56:19,925 INFO L290 TraceCheckUtils]: 0: Hoare triple {9423#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(123, 2);call #Ultimate.allocInit(22, 3);call #Ultimate.allocInit(14, 4);call #Ultimate.allocInit(24, 5);call #Ultimate.allocInit(57, 6);call #Ultimate.allocInit(64, 7);call #Ultimate.allocInit(59, 8);call #Ultimate.allocInit(38, 9);call #Ultimate.allocInit(32, 10);call #Ultimate.allocInit(3, 11);call write~init~int(82, 11, 0, 1);call write~init~int(88, 11, 1, 1);call write~init~int(0, 11, 2, 1);call #Ultimate.allocInit(3, 12);call write~init~int(84, 12, 0, 1);call write~init~int(88, 12, 1, 1);call write~init~int(0, 12, 2, 1);call #Ultimate.allocInit(43, 13);call #Ultimate.allocInit(3, 14);call write~init~int(82, 14, 0, 1);call write~init~int(88, 14, 1, 1);call write~init~int(0, 14, 2, 1);call #Ultimate.allocInit(3, 15);call write~init~int(84, 15, 0, 1);call write~init~int(88, 15, 1, 1);call write~init~int(0, 15, 2, 1);call #Ultimate.allocInit(44, 16);call #Ultimate.allocInit(3, 17);call write~init~int(82, 17, 0, 1);call write~init~int(88, 17, 1, 1);call write~init~int(0, 17, 2, 1);call #Ultimate.allocInit(3, 18);call write~init~int(84, 18, 0, 1);call write~init~int(88, 18, 1, 1);call write~init~int(0, 18, 2, 1);call #Ultimate.allocInit(71, 19);call #Ultimate.allocInit(38, 20);call #Ultimate.allocInit(45, 21);call #Ultimate.allocInit(25, 22);call #Ultimate.allocInit(42, 23);call #Ultimate.allocInit(25, 24);call #Ultimate.allocInit(31, 25);call #Ultimate.allocInit(33, 26);call #Ultimate.allocInit(26, 27);call #Ultimate.allocInit(33, 28);call #Ultimate.allocInit(35, 29);call #Ultimate.allocInit(35, 30);call #Ultimate.allocInit(29, 31);call #Ultimate.allocInit(26, 32);call #Ultimate.allocInit(25, 33);call #Ultimate.allocInit(16, 34);call #Ultimate.allocInit(39, 35);call #Ultimate.allocInit(16, 36);call #Ultimate.allocInit(57, 37);call #Ultimate.allocInit(42, 38);call #Ultimate.allocInit(42, 39);call #Ultimate.allocInit(40, 40);call #Ultimate.allocInit(24, 41);call #Ultimate.allocInit(25, 42);call #Ultimate.allocInit(49, 43);call #Ultimate.allocInit(47, 44);call #Ultimate.allocInit(18, 45);call #Ultimate.allocInit(19, 46);call #Ultimate.allocInit(18, 47);call #Ultimate.allocInit(14, 48);call #Ultimate.allocInit(14, 49);call #Ultimate.allocInit(29, 50);call #Ultimate.allocInit(32, 51);call #Ultimate.allocInit(11, 52);call #Ultimate.allocInit(11, 53);call #Ultimate.allocInit(29, 54);~LDV_IN_INTERRUPT~0 := 1;~ldv_state_variable_2~0 := 0;~ref_cnt~0 := 0;~ldv_state_variable_1~0 := 0;~ath6kl_usb_ops_group0~0.base, ~ath6kl_usb_ops_group0~0.offset := 0, 0;~usb_counter~0 := 0;~ath6kl_usb_driver_group1~0.base, ~ath6kl_usb_driver_group1~0.offset := 0, 0;~ldv_state_variable_0~0 := 0;~#ath6kl_usb_ops~0.base, ~#ath6kl_usb_ops~0.offset := 55, 0;call #Ultimate.allocInit(176, 55);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_ops~0.base, ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_ops~0.base, 8 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_ops~0.base, 16 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_ops~0.base, 24 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_ops~0.base, 32 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_ops~0.base, 40 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_ops~0.base, 48 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_ops~0.base, 56 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_cleanup_scatter.base, #funAddr~ath6kl_usb_cleanup_scatter.offset, ~#ath6kl_usb_ops~0.base, 64 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_suspend.base, #funAddr~ath6kl_usb_suspend.offset, ~#ath6kl_usb_ops~0.base, 72 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_resume.base, #funAddr~ath6kl_usb_resume.offset, ~#ath6kl_usb_ops~0.base, 80 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_diag_read32.base, #funAddr~ath6kl_usb_diag_read32.offset, ~#ath6kl_usb_ops~0.base, 88 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_diag_write32.base, #funAddr~ath6kl_usb_diag_write32.offset, ~#ath6kl_usb_ops~0.base, 96 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_bmi_read.base, #funAddr~ath6kl_usb_bmi_read.offset, ~#ath6kl_usb_ops~0.base, 104 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_bmi_write.base, #funAddr~ath6kl_usb_bmi_write.offset, ~#ath6kl_usb_ops~0.base, 112 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_power_on.base, #funAddr~ath6kl_usb_power_on.offset, ~#ath6kl_usb_ops~0.base, 120 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_power_off.base, #funAddr~ath6kl_usb_power_off.offset, ~#ath6kl_usb_ops~0.base, 128 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_stop.base, #funAddr~ath6kl_usb_stop.offset, ~#ath6kl_usb_ops~0.base, 136 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_send.base, #funAddr~ath6kl_usb_send.offset, ~#ath6kl_usb_ops~0.base, 144 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_get_default_pipe.base, #funAddr~ath6kl_usb_get_default_pipe.offset, ~#ath6kl_usb_ops~0.base, 152 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_map_service_pipe.base, #funAddr~ath6kl_usb_map_service_pipe.offset, ~#ath6kl_usb_ops~0.base, 160 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_get_free_queue_number.base, #funAddr~ath6kl_usb_get_free_queue_number.offset, ~#ath6kl_usb_ops~0.base, 168 + ~#ath6kl_usb_ops~0.offset, 8);~#ath6kl_usb_ids~0.base, ~#ath6kl_usb_ids~0.offset := 56, 0;call #Ultimate.allocInit(50, 56);#memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, ~#ath6kl_usb_ids~0.base);call write~unchecked~int(3, ~#ath6kl_usb_ids~0.base, ~#ath6kl_usb_ids~0.offset, 2);call write~unchecked~int(3315, ~#ath6kl_usb_ids~0.base, 2 + ~#ath6kl_usb_ids~0.offset, 2);call write~unchecked~int(37748, ~#ath6kl_usb_ids~0.base, 4 + ~#ath6kl_usb_ids~0.offset, 2);call write~unchecked~int(0, ~#ath6kl_usb_ids~0.base, 6 + ~#ath6kl_usb_ids~0.offset, 2);call write~unchecked~int(0, ~#ath6kl_usb_ids~0.base, 8 + ~#ath6kl_usb_ids~0.offset, 2);call write~unchecked~int(0, ~#ath6kl_usb_ids~0.base, 10 + ~#ath6kl_usb_ids~0.offset, 1);call write~unchecked~int(0, ~#ath6kl_usb_ids~0.base, 11 + ~#ath6kl_usb_ids~0.offset, 1);call write~unchecked~int(0, ~#ath6kl_usb_ids~0.base, 12 + ~#ath6kl_usb_ids~0.offset, 1);call write~unchecked~int(0, ~#ath6kl_usb_ids~0.base, 13 + ~#ath6kl_usb_ids~0.offset, 1);call write~unchecked~int(0, ~#ath6kl_usb_ids~0.base, 14 + ~#ath6kl_usb_ids~0.offset, 1);call write~unchecked~int(0, ~#ath6kl_usb_ids~0.base, 15 + ~#ath6kl_usb_ids~0.offset, 1);call write~unchecked~int(0, ~#ath6kl_usb_ids~0.base, 16 + ~#ath6kl_usb_ids~0.offset, 1);call write~unchecked~int(0, ~#ath6kl_usb_ids~0.base, 17 + ~#ath6kl_usb_ids~0.offset, 8);~__mod_usb__ath6kl_usb_ids_device_table~0.match_flags := 0;~__mod_usb__ath6kl_usb_ids_device_table~0.idVendor := 0;~__mod_usb__ath6kl_usb_ids_device_table~0.idProduct := 0;~__mod_usb__ath6kl_usb_ids_device_table~0.bcdDevice_lo := 0;~__mod_usb__ath6kl_usb_ids_device_table~0.bcdDevice_hi := 0;~__mod_usb__ath6kl_usb_ids_device_table~0.bDeviceClass := 0;~__mod_usb__ath6kl_usb_ids_device_table~0.bDeviceSubClass := 0;~__mod_usb__ath6kl_usb_ids_device_table~0.bDeviceProtocol := 0;~__mod_usb__ath6kl_usb_ids_device_table~0.bInterfaceClass := 0;~__mod_usb__ath6kl_usb_ids_device_table~0.bInterfaceSubClass := 0;~__mod_usb__ath6kl_usb_ids_device_table~0.bInterfaceProtocol := 0;~__mod_usb__ath6kl_usb_ids_device_table~0.bInterfaceNumber := 0;~__mod_usb__ath6kl_usb_ids_device_table~0.driver_info := 0;~#ath6kl_usb_driver~0.base, ~#ath6kl_usb_driver~0.offset := 57, 0;call #Ultimate.allocInit(285, 57);call write~init~$Pointer$(52, 0, ~#ath6kl_usb_driver~0.base, ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_probe.base, #funAddr~ath6kl_usb_probe.offset, ~#ath6kl_usb_driver~0.base, 8 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_remove.base, #funAddr~ath6kl_usb_remove.offset, ~#ath6kl_usb_driver~0.base, 16 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 24 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_pm_suspend.base, #funAddr~ath6kl_usb_pm_suspend.offset, ~#ath6kl_usb_driver~0.base, 32 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_pm_resume.base, #funAddr~ath6kl_usb_pm_resume.offset, ~#ath6kl_usb_driver~0.base, 40 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_pm_reset_resume.base, #funAddr~ath6kl_usb_pm_reset_resume.offset, ~#ath6kl_usb_driver~0.base, 48 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 56 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 64 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(~#ath6kl_usb_ids~0.base, ~#ath6kl_usb_ids~0.offset, ~#ath6kl_usb_driver~0.base, 72 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~int(0, ~#ath6kl_usb_driver~0.base, 80 + ~#ath6kl_usb_driver~0.offset, 4);call write~init~int(0, ~#ath6kl_usb_driver~0.base, 84 + ~#ath6kl_usb_driver~0.offset, 4);call write~init~int(0, ~#ath6kl_usb_driver~0.base, 88 + ~#ath6kl_usb_driver~0.offset, 4);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 92 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 100 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 108 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 116 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 124 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~int(0, ~#ath6kl_usb_driver~0.base, 132 + ~#ath6kl_usb_driver~0.offset, 4);call write~init~int(0, ~#ath6kl_usb_driver~0.base, 136 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 148 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 156 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 164 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 172 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 180 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 188 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~int(0, ~#ath6kl_usb_driver~0.base, 196 + ~#ath6kl_usb_driver~0.offset, 1);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 197 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 205 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 213 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 221 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 229 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 237 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 245 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 253 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 261 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 269 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~int(0, ~#ath6kl_usb_driver~0.base, 277 + ~#ath6kl_usb_driver~0.offset, 4);call write~init~int(0, ~#ath6kl_usb_driver~0.base, 281 + ~#ath6kl_usb_driver~0.offset, 1);call write~init~int(1, ~#ath6kl_usb_driver~0.base, 282 + ~#ath6kl_usb_driver~0.offset, 1);call write~init~int(1, ~#ath6kl_usb_driver~0.base, 283 + ~#ath6kl_usb_driver~0.offset, 1);call write~init~int(0, ~#ath6kl_usb_driver~0.base, 284 + ~#ath6kl_usb_driver~0.offset, 1);~ldv_retval_2~0 := 0;~ldv_retval_0~0 := 0;~ldv_retval_5~0 := 0;~ldv_retval_4~0 := 0;~ldv_retval_6~0 := 0;~ldv_retval_1~0 := 0;~ldv_retval_3~0 := 0;~#set_impl~0.base, ~#set_impl~0.offset := 58, 0;call #Ultimate.allocInit(120, 58);#memory_$Pointer$.base, #memory_$Pointer$.offset := ~initToZeroAtPointerBaseAddress~$Pointer$.base(#memory_$Pointer$.base, #memory_$Pointer$.offset, ~#set_impl~0.base), ~initToZeroAtPointerBaseAddress~$Pointer$.offset(#memory_$Pointer$.base, #memory_$Pointer$.offset, ~#set_impl~0.base);~last_index~0 := 0;~LDV_SKBS~0.base, ~LDV_SKBS~0.offset := 0, 0; {9423#true} is VALID [2022-02-20 21:56:19,925 INFO L290 TraceCheckUtils]: 1: Hoare triple {9423#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret334#1.base, main_#t~ret334#1.offset, main_#t~ret335#1.base, main_#t~ret335#1.offset, main_#t~ret336#1.base, main_#t~ret336#1.offset, main_#t~ret337#1, main_#t~ret338#1, main_#t~ret339#1.base, main_#t~ret339#1.offset, main_#t~ret340#1.base, main_#t~ret340#1.offset, main_#t~ret341#1, main_#t~ret342#1, main_#t~ret343#1.base, main_#t~ret343#1.offset, main_#t~ret344#1.base, main_#t~ret344#1.offset, main_#t~ret345#1, main_#t~ret346#1.base, main_#t~ret346#1.offset, main_#t~ret347#1, main_#t~ret348#1.base, main_#t~ret348#1.offset, main_#t~ret349#1.base, main_#t~ret349#1.offset, main_#t~ret350#1.base, main_#t~ret350#1.offset, main_#t~ret351#1, main_#t~memset~res352#1.base, main_#t~memset~res352#1.offset, main_#t~memset~res353#1.base, main_#t~memset~res353#1.offset, main_#t~nondet354#1, main_#t~switch355#1, main_#t~nondet356#1, main_#t~switch357#1, main_#t~ret358#1, main_#t~mem359#1, main_#t~ret360#1, main_#t~ret361#1, main_#t~ret362#1, main_#t~nondet363#1, main_#t~switch364#1, main_#t~ret365#1, main_#t~nondet366#1, main_#t~switch367#1, main_#t~ret368#1, main_#t~ret369#1, main_#t~ret370#1, main_#t~ret371#1, main_#t~ret372#1, main_#t~ret373#1, main_#t~ret374#1, main_#t~ret375#1, main_#t~ret376#1, main_#t~ret377#1, main_#t~ret378#1, main_#t~ret379#1, main_#t~ret380#1, main_#t~ret381#1, main_#t~ret382#1, main_#t~ret383#1, main_#t~ret384#1, main_#t~ret385#1, main_#t~ret386#1, main_#t~ret387#1, main_#t~ret388#1, main_#t~mem389#1, main_#t~ret390#1, main_#t~mem391#1, main_#t~ret392#1, main_#t~mem393#1, main_#t~ret394#1, main_#t~ret395#1, main_#t~ret396#1, main_~ldvarg1~0#1.base, main_~ldvarg1~0#1.offset, main_~tmp~29#1.base, main_~tmp~29#1.offset, main_~#ldvarg0~0#1.base, main_~#ldvarg0~0#1.offset, main_~ldvarg18~0#1.base, main_~ldvarg18~0#1.offset, main_~tmp___0~8#1.base, main_~tmp___0~8#1.offset, main_~ldvarg11~0#1.base, main_~ldvarg11~0#1.offset, main_~tmp___1~2#1.base, main_~tmp___1~2#1.offset, main_~ldvarg7~0#1, main_~tmp___2~3#1, main_~ldvarg3~0#1, main_~tmp___3~1#1, main_~ldvarg12~0#1.base, main_~ldvarg12~0#1.offset, main_~tmp___4~0#1.base, main_~tmp___4~0#1.offset, main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset, main_~tmp___5~0#1.base, main_~tmp___5~0#1.offset, main_~ldvarg13~0#1, main_~tmp___6~0#1, main_~ldvarg10~0#1, main_~tmp___7~0#1, main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset, main_~tmp___8~0#1.base, main_~tmp___8~0#1.offset, main_~ldvarg5~0#1.base, main_~ldvarg5~0#1.offset, main_~tmp___9~0#1.base, main_~tmp___9~0#1.offset, main_~ldvarg6~0#1, main_~tmp___10~0#1, main_~ldvarg15~0#1.base, main_~ldvarg15~0#1.offset, main_~tmp___11~0#1.base, main_~tmp___11~0#1.offset, main_~ldvarg16~0#1, main_~tmp___12~0#1, main_~ldvarg4~0#1.base, main_~ldvarg4~0#1.offset, main_~tmp___13~0#1.base, main_~tmp___13~0#1.offset, main_~ldvarg14~0#1.base, main_~ldvarg14~0#1.offset, main_~tmp___14~0#1.base, main_~tmp___14~0#1.offset, main_~ldvarg17~0#1.base, main_~ldvarg17~0#1.offset, main_~tmp___15~0#1.base, main_~tmp___15~0#1.offset, main_~ldvarg19~0#1, main_~tmp___16~0#1, main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset, main_~tmp___17~0#1, main_~tmp___18~0#1, main_~tmp___19~0#1, main_~tmp___20~0#1;havoc main_~ldvarg1~0#1.base, main_~ldvarg1~0#1.offset;havoc main_~tmp~29#1.base, main_~tmp~29#1.offset;call main_~#ldvarg0~0#1.base, main_~#ldvarg0~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~ldvarg18~0#1.base, main_~ldvarg18~0#1.offset;havoc main_~tmp___0~8#1.base, main_~tmp___0~8#1.offset;havoc main_~ldvarg11~0#1.base, main_~ldvarg11~0#1.offset;havoc main_~tmp___1~2#1.base, main_~tmp___1~2#1.offset;havoc main_~ldvarg7~0#1;havoc main_~tmp___2~3#1;havoc main_~ldvarg3~0#1;havoc main_~tmp___3~1#1;havoc main_~ldvarg12~0#1.base, main_~ldvarg12~0#1.offset;havoc main_~tmp___4~0#1.base, main_~tmp___4~0#1.offset;havoc main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset;havoc main_~tmp___5~0#1.base, main_~tmp___5~0#1.offset;havoc main_~ldvarg13~0#1;havoc main_~tmp___6~0#1;havoc main_~ldvarg10~0#1;havoc main_~tmp___7~0#1;havoc main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset;havoc main_~tmp___8~0#1.base, main_~tmp___8~0#1.offset;havoc main_~ldvarg5~0#1.base, main_~ldvarg5~0#1.offset;havoc main_~tmp___9~0#1.base, main_~tmp___9~0#1.offset;havoc main_~ldvarg6~0#1;havoc main_~tmp___10~0#1;havoc main_~ldvarg15~0#1.base, main_~ldvarg15~0#1.offset;havoc main_~tmp___11~0#1.base, main_~tmp___11~0#1.offset;havoc main_~ldvarg16~0#1;havoc main_~tmp___12~0#1;havoc main_~ldvarg4~0#1.base, main_~ldvarg4~0#1.offset;havoc main_~tmp___13~0#1.base, main_~tmp___13~0#1.offset;havoc main_~ldvarg14~0#1.base, main_~ldvarg14~0#1.offset;havoc main_~tmp___14~0#1.base, main_~tmp___14~0#1.offset;havoc main_~ldvarg17~0#1.base, main_~ldvarg17~0#1.offset;havoc main_~tmp___15~0#1.base, main_~tmp___15~0#1.offset;havoc main_~ldvarg19~0#1;havoc main_~tmp___16~0#1;call main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~tmp___17~0#1;havoc main_~tmp___18~0#1;havoc main_~tmp___19~0#1;havoc main_~tmp___20~0#1; {9423#true} is VALID [2022-02-20 21:56:19,926 INFO L272 TraceCheckUtils]: 2: Hoare triple {9423#true} call main_#t~ret334#1.base, main_#t~ret334#1.offset := ldv_zalloc(32); {9484#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:56:19,926 INFO L290 TraceCheckUtils]: 3: Hoare triple {9484#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {9423#true} is VALID [2022-02-20 21:56:19,926 INFO L290 TraceCheckUtils]: 4: Hoare triple {9423#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {9423#true} is VALID [2022-02-20 21:56:19,926 INFO L290 TraceCheckUtils]: 5: Hoare triple {9423#true} assume true; {9423#true} is VALID [2022-02-20 21:56:19,926 INFO L284 TraceCheckUtils]: 6: Hoare quadruple {9423#true} {9423#true} #1723#return; {9423#true} is VALID [2022-02-20 21:56:19,927 INFO L290 TraceCheckUtils]: 7: Hoare triple {9423#true} main_~tmp~29#1.base, main_~tmp~29#1.offset := main_#t~ret334#1.base, main_#t~ret334#1.offset;havoc main_#t~ret334#1.base, main_#t~ret334#1.offset;main_~ldvarg1~0#1.base, main_~ldvarg1~0#1.offset := main_~tmp~29#1.base, main_~tmp~29#1.offset; {9423#true} is VALID [2022-02-20 21:56:19,927 INFO L272 TraceCheckUtils]: 8: Hoare triple {9423#true} call main_#t~ret335#1.base, main_#t~ret335#1.offset := ldv_zalloc(4); {9484#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:56:19,927 INFO L290 TraceCheckUtils]: 9: Hoare triple {9484#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {9423#true} is VALID [2022-02-20 21:56:19,927 INFO L290 TraceCheckUtils]: 10: Hoare triple {9423#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {9423#true} is VALID [2022-02-20 21:56:19,928 INFO L290 TraceCheckUtils]: 11: Hoare triple {9423#true} assume true; {9423#true} is VALID [2022-02-20 21:56:19,928 INFO L284 TraceCheckUtils]: 12: Hoare quadruple {9423#true} {9423#true} #1725#return; {9423#true} is VALID [2022-02-20 21:56:19,928 INFO L290 TraceCheckUtils]: 13: Hoare triple {9423#true} main_~tmp___0~8#1.base, main_~tmp___0~8#1.offset := main_#t~ret335#1.base, main_#t~ret335#1.offset;havoc main_#t~ret335#1.base, main_#t~ret335#1.offset;main_~ldvarg18~0#1.base, main_~ldvarg18~0#1.offset := main_~tmp___0~8#1.base, main_~tmp___0~8#1.offset; {9423#true} is VALID [2022-02-20 21:56:19,928 INFO L272 TraceCheckUtils]: 14: Hoare triple {9423#true} call main_#t~ret336#1.base, main_#t~ret336#1.offset := ldv_zalloc(1); {9484#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:56:19,929 INFO L290 TraceCheckUtils]: 15: Hoare triple {9484#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {9423#true} is VALID [2022-02-20 21:56:19,929 INFO L290 TraceCheckUtils]: 16: Hoare triple {9423#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {9423#true} is VALID [2022-02-20 21:56:19,929 INFO L290 TraceCheckUtils]: 17: Hoare triple {9423#true} assume true; {9423#true} is VALID [2022-02-20 21:56:19,929 INFO L284 TraceCheckUtils]: 18: Hoare quadruple {9423#true} {9423#true} #1727#return; {9423#true} is VALID [2022-02-20 21:56:19,929 INFO L290 TraceCheckUtils]: 19: Hoare triple {9423#true} main_~tmp___1~2#1.base, main_~tmp___1~2#1.offset := main_#t~ret336#1.base, main_#t~ret336#1.offset;havoc main_#t~ret336#1.base, main_#t~ret336#1.offset;main_~ldvarg11~0#1.base, main_~ldvarg11~0#1.offset := main_~tmp___1~2#1.base, main_~tmp___1~2#1.offset;call main_#t~ret337#1 := __VERIFIER_nondet_u8();main_~tmp___2~3#1 := main_#t~ret337#1;havoc main_#t~ret337#1;main_~ldvarg7~0#1 := main_~tmp___2~3#1;call main_#t~ret338#1 := __VERIFIER_nondet_u32();main_~tmp___3~1#1 := main_#t~ret338#1;havoc main_#t~ret338#1;main_~ldvarg3~0#1 := main_~tmp___3~1#1; {9423#true} is VALID [2022-02-20 21:56:19,930 INFO L272 TraceCheckUtils]: 20: Hoare triple {9423#true} call main_#t~ret339#1.base, main_#t~ret339#1.offset := ldv_zalloc(1); {9484#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:56:19,930 INFO L290 TraceCheckUtils]: 21: Hoare triple {9484#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {9423#true} is VALID [2022-02-20 21:56:19,930 INFO L290 TraceCheckUtils]: 22: Hoare triple {9423#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {9423#true} is VALID [2022-02-20 21:56:19,930 INFO L290 TraceCheckUtils]: 23: Hoare triple {9423#true} assume true; {9423#true} is VALID [2022-02-20 21:56:19,930 INFO L284 TraceCheckUtils]: 24: Hoare quadruple {9423#true} {9423#true} #1729#return; {9423#true} is VALID [2022-02-20 21:56:19,930 INFO L290 TraceCheckUtils]: 25: Hoare triple {9423#true} main_~tmp___4~0#1.base, main_~tmp___4~0#1.offset := main_#t~ret339#1.base, main_#t~ret339#1.offset;havoc main_#t~ret339#1.base, main_#t~ret339#1.offset;main_~ldvarg12~0#1.base, main_~ldvarg12~0#1.offset := main_~tmp___4~0#1.base, main_~tmp___4~0#1.offset; {9423#true} is VALID [2022-02-20 21:56:19,931 INFO L272 TraceCheckUtils]: 26: Hoare triple {9423#true} call main_#t~ret340#1.base, main_#t~ret340#1.offset := ldv_zalloc(1); {9484#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:56:19,931 INFO L290 TraceCheckUtils]: 27: Hoare triple {9484#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {9423#true} is VALID [2022-02-20 21:56:19,931 INFO L290 TraceCheckUtils]: 28: Hoare triple {9423#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {9423#true} is VALID [2022-02-20 21:56:19,931 INFO L290 TraceCheckUtils]: 29: Hoare triple {9423#true} assume true; {9423#true} is VALID [2022-02-20 21:56:19,931 INFO L284 TraceCheckUtils]: 30: Hoare quadruple {9423#true} {9423#true} #1731#return; {9423#true} is VALID [2022-02-20 21:56:19,932 INFO L290 TraceCheckUtils]: 31: Hoare triple {9423#true} main_~tmp___5~0#1.base, main_~tmp___5~0#1.offset := main_#t~ret340#1.base, main_#t~ret340#1.offset;havoc main_#t~ret340#1.base, main_#t~ret340#1.offset;main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset := main_~tmp___5~0#1.base, main_~tmp___5~0#1.offset;call main_#t~ret341#1 := __VERIFIER_nondet_u32();main_~tmp___6~0#1 := main_#t~ret341#1;havoc main_#t~ret341#1;main_~ldvarg13~0#1 := main_~tmp___6~0#1;call main_#t~ret342#1 := __VERIFIER_nondet_u16();main_~tmp___7~0#1 := main_#t~ret342#1;havoc main_#t~ret342#1;main_~ldvarg10~0#1 := main_~tmp___7~0#1; {9423#true} is VALID [2022-02-20 21:56:19,932 INFO L272 TraceCheckUtils]: 32: Hoare triple {9423#true} call main_#t~ret343#1.base, main_#t~ret343#1.offset := ldv_zalloc(1); {9484#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:56:19,932 INFO L290 TraceCheckUtils]: 33: Hoare triple {9484#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {9423#true} is VALID [2022-02-20 21:56:19,932 INFO L290 TraceCheckUtils]: 34: Hoare triple {9423#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {9423#true} is VALID [2022-02-20 21:56:19,933 INFO L290 TraceCheckUtils]: 35: Hoare triple {9423#true} assume true; {9423#true} is VALID [2022-02-20 21:56:19,933 INFO L284 TraceCheckUtils]: 36: Hoare quadruple {9423#true} {9423#true} #1733#return; {9423#true} is VALID [2022-02-20 21:56:19,933 INFO L290 TraceCheckUtils]: 37: Hoare triple {9423#true} main_~tmp___8~0#1.base, main_~tmp___8~0#1.offset := main_#t~ret343#1.base, main_#t~ret343#1.offset;havoc main_#t~ret343#1.base, main_#t~ret343#1.offset;main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset := main_~tmp___8~0#1.base, main_~tmp___8~0#1.offset; {9423#true} is VALID [2022-02-20 21:56:19,933 INFO L272 TraceCheckUtils]: 38: Hoare triple {9423#true} call main_#t~ret344#1.base, main_#t~ret344#1.offset := ldv_zalloc(232); {9484#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:56:19,934 INFO L290 TraceCheckUtils]: 39: Hoare triple {9484#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {9423#true} is VALID [2022-02-20 21:56:19,934 INFO L290 TraceCheckUtils]: 40: Hoare triple {9423#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {9423#true} is VALID [2022-02-20 21:56:19,934 INFO L290 TraceCheckUtils]: 41: Hoare triple {9423#true} assume true; {9423#true} is VALID [2022-02-20 21:56:19,934 INFO L284 TraceCheckUtils]: 42: Hoare quadruple {9423#true} {9423#true} #1735#return; {9423#true} is VALID [2022-02-20 21:56:19,934 INFO L290 TraceCheckUtils]: 43: Hoare triple {9423#true} main_~tmp___9~0#1.base, main_~tmp___9~0#1.offset := main_#t~ret344#1.base, main_#t~ret344#1.offset;havoc main_#t~ret344#1.base, main_#t~ret344#1.offset;main_~ldvarg5~0#1.base, main_~ldvarg5~0#1.offset := main_~tmp___9~0#1.base, main_~tmp___9~0#1.offset;call main_#t~ret345#1 := __VERIFIER_nondet_u8();main_~tmp___10~0#1 := main_#t~ret345#1;havoc main_#t~ret345#1;main_~ldvarg6~0#1 := main_~tmp___10~0#1; {9423#true} is VALID [2022-02-20 21:56:19,935 INFO L272 TraceCheckUtils]: 44: Hoare triple {9423#true} call main_#t~ret346#1.base, main_#t~ret346#1.offset := ldv_zalloc(32); {9484#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:56:19,935 INFO L290 TraceCheckUtils]: 45: Hoare triple {9484#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {9423#true} is VALID [2022-02-20 21:56:19,935 INFO L290 TraceCheckUtils]: 46: Hoare triple {9423#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {9423#true} is VALID [2022-02-20 21:56:19,935 INFO L290 TraceCheckUtils]: 47: Hoare triple {9423#true} assume true; {9423#true} is VALID [2022-02-20 21:56:19,935 INFO L284 TraceCheckUtils]: 48: Hoare quadruple {9423#true} {9423#true} #1737#return; {9423#true} is VALID [2022-02-20 21:56:19,935 INFO L290 TraceCheckUtils]: 49: Hoare triple {9423#true} main_~tmp___11~0#1.base, main_~tmp___11~0#1.offset := main_#t~ret346#1.base, main_#t~ret346#1.offset;havoc main_#t~ret346#1.base, main_#t~ret346#1.offset;main_~ldvarg15~0#1.base, main_~ldvarg15~0#1.offset := main_~tmp___11~0#1.base, main_~tmp___11~0#1.offset;call main_#t~ret347#1 := __VERIFIER_nondet_u32();main_~tmp___12~0#1 := main_#t~ret347#1;havoc main_#t~ret347#1;main_~ldvarg16~0#1 := main_~tmp___12~0#1; {9423#true} is VALID [2022-02-20 21:56:19,936 INFO L272 TraceCheckUtils]: 50: Hoare triple {9423#true} call main_#t~ret348#1.base, main_#t~ret348#1.offset := ldv_zalloc(232); {9484#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:56:19,936 INFO L290 TraceCheckUtils]: 51: Hoare triple {9484#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {9423#true} is VALID [2022-02-20 21:56:19,936 INFO L290 TraceCheckUtils]: 52: Hoare triple {9423#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {9423#true} is VALID [2022-02-20 21:56:19,936 INFO L290 TraceCheckUtils]: 53: Hoare triple {9423#true} assume true; {9423#true} is VALID [2022-02-20 21:56:19,937 INFO L284 TraceCheckUtils]: 54: Hoare quadruple {9423#true} {9423#true} #1739#return; {9423#true} is VALID [2022-02-20 21:56:19,937 INFO L290 TraceCheckUtils]: 55: Hoare triple {9423#true} main_~tmp___13~0#1.base, main_~tmp___13~0#1.offset := main_#t~ret348#1.base, main_#t~ret348#1.offset;havoc main_#t~ret348#1.base, main_#t~ret348#1.offset;main_~ldvarg4~0#1.base, main_~ldvarg4~0#1.offset := main_~tmp___13~0#1.base, main_~tmp___13~0#1.offset; {9423#true} is VALID [2022-02-20 21:56:19,937 INFO L272 TraceCheckUtils]: 56: Hoare triple {9423#true} call main_#t~ret349#1.base, main_#t~ret349#1.offset := ldv_zalloc(1); {9484#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:56:19,937 INFO L290 TraceCheckUtils]: 57: Hoare triple {9484#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {9423#true} is VALID [2022-02-20 21:56:19,938 INFO L290 TraceCheckUtils]: 58: Hoare triple {9423#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {9423#true} is VALID [2022-02-20 21:56:19,938 INFO L290 TraceCheckUtils]: 59: Hoare triple {9423#true} assume true; {9423#true} is VALID [2022-02-20 21:56:19,938 INFO L284 TraceCheckUtils]: 60: Hoare quadruple {9423#true} {9423#true} #1741#return; {9423#true} is VALID [2022-02-20 21:56:19,938 INFO L290 TraceCheckUtils]: 61: Hoare triple {9423#true} main_~tmp___14~0#1.base, main_~tmp___14~0#1.offset := main_#t~ret349#1.base, main_#t~ret349#1.offset;havoc main_#t~ret349#1.base, main_#t~ret349#1.offset;main_~ldvarg14~0#1.base, main_~ldvarg14~0#1.offset := main_~tmp___14~0#1.base, main_~tmp___14~0#1.offset; {9423#true} is VALID [2022-02-20 21:56:19,939 INFO L272 TraceCheckUtils]: 62: Hoare triple {9423#true} call main_#t~ret350#1.base, main_#t~ret350#1.offset := ldv_zalloc(1); {9484#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:56:19,939 INFO L290 TraceCheckUtils]: 63: Hoare triple {9484#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {9423#true} is VALID [2022-02-20 21:56:19,939 INFO L290 TraceCheckUtils]: 64: Hoare triple {9423#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {9423#true} is VALID [2022-02-20 21:56:19,939 INFO L290 TraceCheckUtils]: 65: Hoare triple {9423#true} assume true; {9423#true} is VALID [2022-02-20 21:56:19,939 INFO L284 TraceCheckUtils]: 66: Hoare quadruple {9423#true} {9423#true} #1743#return; {9423#true} is VALID [2022-02-20 21:56:19,939 INFO L290 TraceCheckUtils]: 67: Hoare triple {9423#true} main_~tmp___15~0#1.base, main_~tmp___15~0#1.offset := main_#t~ret350#1.base, main_#t~ret350#1.offset;havoc main_#t~ret350#1.base, main_#t~ret350#1.offset;main_~ldvarg17~0#1.base, main_~ldvarg17~0#1.offset := main_~tmp___15~0#1.base, main_~tmp___15~0#1.offset;call main_#t~ret351#1 := __VERIFIER_nondet_u32();main_~tmp___16~0#1 := main_#t~ret351#1;havoc main_#t~ret351#1;main_~ldvarg19~0#1 := main_~tmp___16~0#1;assume { :begin_inline_ldv_initialize } true;assume { :begin_inline_ldv_set_init } true;ldv_set_init_#in~set#1.base, ldv_set_init_#in~set#1.offset := ~LDV_SKBS~0.base, ~LDV_SKBS~0.offset;havoc ldv_set_init_~set#1.base, ldv_set_init_~set#1.offset;ldv_set_init_~set#1.base, ldv_set_init_~set#1.offset := ldv_set_init_#in~set#1.base, ldv_set_init_#in~set#1.offset;ldv_set_init_~set#1.base, ldv_set_init_~set#1.offset := ~#set_impl~0.base, ~#set_impl~0.offset;~last_index~0 := 0; {9469#(= ~last_index~0 0)} is VALID [2022-02-20 21:56:19,940 INFO L290 TraceCheckUtils]: 68: Hoare triple {9469#(= ~last_index~0 0)} assume { :end_inline_ldv_set_init } true; {9469#(= ~last_index~0 0)} is VALID [2022-02-20 21:56:19,940 INFO L290 TraceCheckUtils]: 69: Hoare triple {9469#(= ~last_index~0 0)} assume { :end_inline_ldv_initialize } true; {9469#(= ~last_index~0 0)} is VALID [2022-02-20 21:56:19,941 INFO L272 TraceCheckUtils]: 70: Hoare triple {9469#(= ~last_index~0 0)} call main_#t~memset~res352#1.base, main_#t~memset~res352#1.offset := #Ultimate.C_memset(main_~#ldvarg0~0#1.base, main_~#ldvarg0~0#1.offset, 0, 4); {9485#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 21:56:19,941 INFO L290 TraceCheckUtils]: 71: Hoare triple {9485#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #t~loopctr428 := 0; {9423#true} is VALID [2022-02-20 21:56:19,941 INFO L290 TraceCheckUtils]: 72: Hoare triple {9423#true} assume !(#t~loopctr428 % 18446744073709551616 < #amount % 18446744073709551616); {9423#true} is VALID [2022-02-20 21:56:19,941 INFO L290 TraceCheckUtils]: 73: Hoare triple {9423#true} assume #res.base == #ptr.base && #res.offset == #ptr.offset; {9423#true} is VALID [2022-02-20 21:56:19,942 INFO L284 TraceCheckUtils]: 74: Hoare quadruple {9423#true} {9469#(= ~last_index~0 0)} #1745#return; {9469#(= ~last_index~0 0)} is VALID [2022-02-20 21:56:19,942 INFO L290 TraceCheckUtils]: 75: Hoare triple {9469#(= ~last_index~0 0)} havoc main_#t~memset~res352#1.base, main_#t~memset~res352#1.offset; {9469#(= ~last_index~0 0)} is VALID [2022-02-20 21:56:19,943 INFO L272 TraceCheckUtils]: 76: Hoare triple {9469#(= ~last_index~0 0)} call main_#t~memset~res353#1.base, main_#t~memset~res353#1.offset := #Ultimate.C_memset(main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset, 0, 4); {9485#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 21:56:19,943 INFO L290 TraceCheckUtils]: 77: Hoare triple {9485#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #t~loopctr428 := 0; {9423#true} is VALID [2022-02-20 21:56:19,943 INFO L290 TraceCheckUtils]: 78: Hoare triple {9423#true} assume !(#t~loopctr428 % 18446744073709551616 < #amount % 18446744073709551616); {9423#true} is VALID [2022-02-20 21:56:19,944 INFO L290 TraceCheckUtils]: 79: Hoare triple {9423#true} assume #res.base == #ptr.base && #res.offset == #ptr.offset; {9423#true} is VALID [2022-02-20 21:56:19,944 INFO L284 TraceCheckUtils]: 80: Hoare quadruple {9423#true} {9469#(= ~last_index~0 0)} #1747#return; {9469#(= ~last_index~0 0)} is VALID [2022-02-20 21:56:19,945 INFO L290 TraceCheckUtils]: 81: Hoare triple {9469#(= ~last_index~0 0)} havoc main_#t~memset~res353#1.base, main_#t~memset~res353#1.offset;~ldv_state_variable_1~0 := 0;~ref_cnt~0 := 0;~ldv_state_variable_0~0 := 1;~ldv_state_variable_2~0 := 0; {9469#(= ~last_index~0 0)} is VALID [2022-02-20 21:56:19,945 INFO L290 TraceCheckUtils]: 82: Hoare triple {9469#(= ~last_index~0 0)} assume -2147483648 <= main_#t~nondet354#1 && main_#t~nondet354#1 <= 2147483647;main_~tmp___17~0#1 := main_#t~nondet354#1;havoc main_#t~nondet354#1;main_#t~switch355#1 := 0 == main_~tmp___17~0#1; {9469#(= ~last_index~0 0)} is VALID [2022-02-20 21:56:19,945 INFO L290 TraceCheckUtils]: 83: Hoare triple {9469#(= ~last_index~0 0)} assume !main_#t~switch355#1;main_#t~switch355#1 := main_#t~switch355#1 || 1 == main_~tmp___17~0#1; {9469#(= ~last_index~0 0)} is VALID [2022-02-20 21:56:19,946 INFO L290 TraceCheckUtils]: 84: Hoare triple {9469#(= ~last_index~0 0)} assume main_#t~switch355#1; {9469#(= ~last_index~0 0)} is VALID [2022-02-20 21:56:19,946 INFO L290 TraceCheckUtils]: 85: Hoare triple {9469#(= ~last_index~0 0)} assume 0 != ~ldv_state_variable_0~0;assume -2147483648 <= main_#t~nondet363#1 && main_#t~nondet363#1 <= 2147483647;main_~tmp___19~0#1 := main_#t~nondet363#1;havoc main_#t~nondet363#1;main_#t~switch364#1 := 0 == main_~tmp___19~0#1; {9469#(= ~last_index~0 0)} is VALID [2022-02-20 21:56:19,946 INFO L290 TraceCheckUtils]: 86: Hoare triple {9469#(= ~last_index~0 0)} assume !main_#t~switch364#1;main_#t~switch364#1 := main_#t~switch364#1 || 1 == main_~tmp___19~0#1; {9469#(= ~last_index~0 0)} is VALID [2022-02-20 21:56:19,947 INFO L290 TraceCheckUtils]: 87: Hoare triple {9469#(= ~last_index~0 0)} assume main_#t~switch364#1; {9469#(= ~last_index~0 0)} is VALID [2022-02-20 21:56:19,947 INFO L290 TraceCheckUtils]: 88: Hoare triple {9469#(= ~last_index~0 0)} assume 1 == ~ldv_state_variable_0~0;assume { :begin_inline_ath6kl_usb_init } true;havoc ath6kl_usb_init_#res#1;havoc ath6kl_usb_init_#t~ret330#1, ath6kl_usb_init_#t~nondet331#1, ath6kl_usb_init_~ret~8#1;havoc ath6kl_usb_init_~ret~8#1;assume { :begin_inline_ldv_usb_register_driver_14 } true;ldv_usb_register_driver_14_#in~ldv_func_arg1#1.base, ldv_usb_register_driver_14_#in~ldv_func_arg1#1.offset, ldv_usb_register_driver_14_#in~ldv_func_arg2#1.base, ldv_usb_register_driver_14_#in~ldv_func_arg2#1.offset, ldv_usb_register_driver_14_#in~ldv_func_arg3#1.base, ldv_usb_register_driver_14_#in~ldv_func_arg3#1.offset := ~#ath6kl_usb_driver~0.base, ~#ath6kl_usb_driver~0.offset, ~#__this_module~0.base, ~#__this_module~0.offset, 53, 0;havoc ldv_usb_register_driver_14_#res#1;havoc ldv_usb_register_driver_14_#t~ret399#1, ldv_usb_register_driver_14_~ldv_func_arg1#1.base, ldv_usb_register_driver_14_~ldv_func_arg1#1.offset, ldv_usb_register_driver_14_~ldv_func_arg2#1.base, ldv_usb_register_driver_14_~ldv_func_arg2#1.offset, ldv_usb_register_driver_14_~ldv_func_arg3#1.base, ldv_usb_register_driver_14_~ldv_func_arg3#1.offset, ldv_usb_register_driver_14_~ldv_func_res~0#1, ldv_usb_register_driver_14_~tmp~32#1;ldv_usb_register_driver_14_~ldv_func_arg1#1.base, ldv_usb_register_driver_14_~ldv_func_arg1#1.offset := ldv_usb_register_driver_14_#in~ldv_func_arg1#1.base, ldv_usb_register_driver_14_#in~ldv_func_arg1#1.offset;ldv_usb_register_driver_14_~ldv_func_arg2#1.base, ldv_usb_register_driver_14_~ldv_func_arg2#1.offset := ldv_usb_register_driver_14_#in~ldv_func_arg2#1.base, ldv_usb_register_driver_14_#in~ldv_func_arg2#1.offset;ldv_usb_register_driver_14_~ldv_func_arg3#1.base, ldv_usb_register_driver_14_~ldv_func_arg3#1.offset := ldv_usb_register_driver_14_#in~ldv_func_arg3#1.base, ldv_usb_register_driver_14_#in~ldv_func_arg3#1.offset;havoc ldv_usb_register_driver_14_~ldv_func_res~0#1;havoc ldv_usb_register_driver_14_~tmp~32#1;assume { :begin_inline_usb_register_driver } true;usb_register_driver_#in~arg0#1.base, usb_register_driver_#in~arg0#1.offset, usb_register_driver_#in~arg1#1.base, usb_register_driver_#in~arg1#1.offset, usb_register_driver_#in~arg2#1.base, usb_register_driver_#in~arg2#1.offset := ldv_usb_register_driver_14_~ldv_func_arg1#1.base, ldv_usb_register_driver_14_~ldv_func_arg1#1.offset, ldv_usb_register_driver_14_~ldv_func_arg2#1.base, ldv_usb_register_driver_14_~ldv_func_arg2#1.offset, ldv_usb_register_driver_14_~ldv_func_arg3#1.base, ldv_usb_register_driver_14_~ldv_func_arg3#1.offset;havoc usb_register_driver_#res#1;havoc usb_register_driver_#t~nondet424#1, usb_register_driver_~arg0#1.base, usb_register_driver_~arg0#1.offset, usb_register_driver_~arg1#1.base, usb_register_driver_~arg1#1.offset, usb_register_driver_~arg2#1.base, usb_register_driver_~arg2#1.offset;usb_register_driver_~arg0#1.base, usb_register_driver_~arg0#1.offset := usb_register_driver_#in~arg0#1.base, usb_register_driver_#in~arg0#1.offset;usb_register_driver_~arg1#1.base, usb_register_driver_~arg1#1.offset := usb_register_driver_#in~arg1#1.base, usb_register_driver_#in~arg1#1.offset;usb_register_driver_~arg2#1.base, usb_register_driver_~arg2#1.offset := usb_register_driver_#in~arg2#1.base, usb_register_driver_#in~arg2#1.offset;assume -2147483648 <= usb_register_driver_#t~nondet424#1 && usb_register_driver_#t~nondet424#1 <= 2147483647;usb_register_driver_#res#1 := usb_register_driver_#t~nondet424#1;havoc usb_register_driver_#t~nondet424#1; {9469#(= ~last_index~0 0)} is VALID [2022-02-20 21:56:19,947 INFO L290 TraceCheckUtils]: 89: Hoare triple {9469#(= ~last_index~0 0)} ldv_usb_register_driver_14_#t~ret399#1 := usb_register_driver_#res#1;assume { :end_inline_usb_register_driver } true;assume -2147483648 <= ldv_usb_register_driver_14_#t~ret399#1 && ldv_usb_register_driver_14_#t~ret399#1 <= 2147483647;ldv_usb_register_driver_14_~tmp~32#1 := ldv_usb_register_driver_14_#t~ret399#1;havoc ldv_usb_register_driver_14_#t~ret399#1;ldv_usb_register_driver_14_~ldv_func_res~0#1 := ldv_usb_register_driver_14_~tmp~32#1;~ldv_state_variable_1~0 := 1;~usb_counter~0 := 0;assume { :begin_inline_ldv_usb_driver_1 } true;havoc ldv_usb_driver_1_#t~ret332#1.base, ldv_usb_driver_1_#t~ret332#1.offset, ldv_usb_driver_1_~tmp~27#1.base, ldv_usb_driver_1_~tmp~27#1.offset;havoc ldv_usb_driver_1_~tmp~27#1.base, ldv_usb_driver_1_~tmp~27#1.offset; {9469#(= ~last_index~0 0)} is VALID [2022-02-20 21:56:19,948 INFO L272 TraceCheckUtils]: 90: Hoare triple {9469#(= ~last_index~0 0)} call ldv_usb_driver_1_#t~ret332#1.base, ldv_usb_driver_1_#t~ret332#1.offset := ldv_zalloc(1560); {9484#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:56:19,948 INFO L290 TraceCheckUtils]: 91: Hoare triple {9484#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {9423#true} is VALID [2022-02-20 21:56:19,948 INFO L290 TraceCheckUtils]: 92: Hoare triple {9423#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {9423#true} is VALID [2022-02-20 21:56:19,948 INFO L290 TraceCheckUtils]: 93: Hoare triple {9423#true} assume true; {9423#true} is VALID [2022-02-20 21:56:19,949 INFO L284 TraceCheckUtils]: 94: Hoare quadruple {9423#true} {9469#(= ~last_index~0 0)} #1827#return; {9469#(= ~last_index~0 0)} is VALID [2022-02-20 21:56:19,949 INFO L290 TraceCheckUtils]: 95: Hoare triple {9469#(= ~last_index~0 0)} ldv_usb_driver_1_~tmp~27#1.base, ldv_usb_driver_1_~tmp~27#1.offset := ldv_usb_driver_1_#t~ret332#1.base, ldv_usb_driver_1_#t~ret332#1.offset;havoc ldv_usb_driver_1_#t~ret332#1.base, ldv_usb_driver_1_#t~ret332#1.offset;~ath6kl_usb_driver_group1~0.base, ~ath6kl_usb_driver_group1~0.offset := ldv_usb_driver_1_~tmp~27#1.base, ldv_usb_driver_1_~tmp~27#1.offset; {9469#(= ~last_index~0 0)} is VALID [2022-02-20 21:56:19,950 INFO L290 TraceCheckUtils]: 96: Hoare triple {9469#(= ~last_index~0 0)} assume { :end_inline_ldv_usb_driver_1 } true;ldv_usb_register_driver_14_#res#1 := ldv_usb_register_driver_14_~ldv_func_res~0#1; {9469#(= ~last_index~0 0)} is VALID [2022-02-20 21:56:19,950 INFO L290 TraceCheckUtils]: 97: Hoare triple {9469#(= ~last_index~0 0)} ath6kl_usb_init_#t~ret330#1 := ldv_usb_register_driver_14_#res#1;assume { :end_inline_ldv_usb_register_driver_14 } true;assume -2147483648 <= ath6kl_usb_init_#t~ret330#1 && ath6kl_usb_init_#t~ret330#1 <= 2147483647;ath6kl_usb_init_~ret~8#1 := ath6kl_usb_init_#t~ret330#1;havoc ath6kl_usb_init_#t~ret330#1; {9469#(= ~last_index~0 0)} is VALID [2022-02-20 21:56:19,950 INFO L290 TraceCheckUtils]: 98: Hoare triple {9469#(= ~last_index~0 0)} assume 0 != ath6kl_usb_init_~ret~8#1;havoc ath6kl_usb_init_#t~nondet331#1;ath6kl_usb_init_#res#1 := ath6kl_usb_init_~ret~8#1; {9469#(= ~last_index~0 0)} is VALID [2022-02-20 21:56:19,951 INFO L290 TraceCheckUtils]: 99: Hoare triple {9469#(= ~last_index~0 0)} main_#t~ret365#1 := ath6kl_usb_init_#res#1;assume { :end_inline_ath6kl_usb_init } true;assume -2147483648 <= main_#t~ret365#1 && main_#t~ret365#1 <= 2147483647;~ldv_retval_4~0 := main_#t~ret365#1;havoc main_#t~ret365#1; {9469#(= ~last_index~0 0)} is VALID [2022-02-20 21:56:19,951 INFO L290 TraceCheckUtils]: 100: Hoare triple {9469#(= ~last_index~0 0)} assume !(0 == ~ldv_retval_4~0); {9469#(= ~last_index~0 0)} is VALID [2022-02-20 21:56:19,951 INFO L290 TraceCheckUtils]: 101: Hoare triple {9469#(= ~last_index~0 0)} assume 0 != ~ldv_retval_4~0;~ldv_state_variable_0~0 := 2; {9469#(= ~last_index~0 0)} is VALID [2022-02-20 21:56:19,952 INFO L290 TraceCheckUtils]: 102: Hoare triple {9469#(= ~last_index~0 0)} assume { :begin_inline_ldv_check_final_state } true;havoc ldv_check_final_state_#t~ret409#1, ldv_check_final_state_~tmp___7~6#1;havoc ldv_check_final_state_~tmp___7~6#1;assume { :begin_inline_ldv_set_is_empty } true;ldv_set_is_empty_#in~set#1.base, ldv_set_is_empty_#in~set#1.offset := ~LDV_SKBS~0.base, ~LDV_SKBS~0.offset;havoc ldv_set_is_empty_#res#1;havoc ldv_set_is_empty_~set#1.base, ldv_set_is_empty_~set#1.offset;ldv_set_is_empty_~set#1.base, ldv_set_is_empty_~set#1.offset := ldv_set_is_empty_#in~set#1.base, ldv_set_is_empty_#in~set#1.offset;ldv_set_is_empty_#res#1 := (if 0 == ~last_index~0 then 1 else 0); {9482#(not (= |ULTIMATE.start_ldv_set_is_empty_#res#1| 0))} is VALID [2022-02-20 21:56:19,952 INFO L290 TraceCheckUtils]: 103: Hoare triple {9482#(not (= |ULTIMATE.start_ldv_set_is_empty_#res#1| 0))} ldv_check_final_state_#t~ret409#1 := ldv_set_is_empty_#res#1;assume { :end_inline_ldv_set_is_empty } true;assume -2147483648 <= ldv_check_final_state_#t~ret409#1 && ldv_check_final_state_#t~ret409#1 <= 2147483647;ldv_check_final_state_~tmp___7~6#1 := ldv_check_final_state_#t~ret409#1;havoc ldv_check_final_state_#t~ret409#1; {9483#(not (= |ULTIMATE.start_ldv_check_final_state_~tmp___7~6#1| 0))} is VALID [2022-02-20 21:56:19,952 INFO L290 TraceCheckUtils]: 104: Hoare triple {9483#(not (= |ULTIMATE.start_ldv_check_final_state_~tmp___7~6#1| 0))} assume !(0 != ldv_check_final_state_~tmp___7~6#1); {9424#false} is VALID [2022-02-20 21:56:19,953 INFO L272 TraceCheckUtils]: 105: Hoare triple {9424#false} call ldv_error(); {9424#false} is VALID [2022-02-20 21:56:19,953 INFO L290 TraceCheckUtils]: 106: Hoare triple {9424#false} assume !false; {9424#false} is VALID [2022-02-20 21:56:19,953 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 268 trivial. 0 not checked. [2022-02-20 21:56:19,953 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 21:56:19,954 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2066995050] [2022-02-20 21:56:19,954 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2066995050] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 21:56:19,954 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 21:56:19,954 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-02-20 21:56:19,954 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [925634543] [2022-02-20 21:56:19,954 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 21:56:19,957 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 6.0) internal successors, (42), 5 states have internal predecessors, (42), 3 states have call successors, (15), 3 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) Word has length 107 [2022-02-20 21:56:19,957 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 21:56:19,957 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 7 states, 7 states have (on average 6.0) internal successors, (42), 5 states have internal predecessors, (42), 3 states have call successors, (15), 3 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2022-02-20 21:56:20,021 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 71 edges. 71 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 21:56:20,022 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-02-20 21:56:20,023 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 21:56:20,023 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-02-20 21:56:20,023 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2022-02-20 21:56:20,024 INFO L87 Difference]: Start difference. First operand 1392 states and 1921 transitions. Second operand has 7 states, 7 states have (on average 6.0) internal successors, (42), 5 states have internal predecessors, (42), 3 states have call successors, (15), 3 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2022-02-20 21:56:26,043 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.94s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-02-20 21:56:37,928 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 21:56:37,928 INFO L93 Difference]: Finished difference Result 4647 states and 6600 transitions. [2022-02-20 21:56:37,928 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-20 21:56:37,929 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 6.0) internal successors, (42), 5 states have internal predecessors, (42), 3 states have call successors, (15), 3 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) Word has length 107 [2022-02-20 21:56:37,930 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 21:56:37,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7 states, 7 states have (on average 6.0) internal successors, (42), 5 states have internal predecessors, (42), 3 states have call successors, (15), 3 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2022-02-20 21:56:37,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 3368 transitions. [2022-02-20 21:56:37,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7 states, 7 states have (on average 6.0) internal successors, (42), 5 states have internal predecessors, (42), 3 states have call successors, (15), 3 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2022-02-20 21:56:38,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 3368 transitions. [2022-02-20 21:56:38,025 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states and 3368 transitions. [2022-02-20 21:56:40,599 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 3368 edges. 3368 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 21:56:41,087 INFO L225 Difference]: With dead ends: 4647 [2022-02-20 21:56:41,088 INFO L226 Difference]: Without dead ends: 3279 [2022-02-20 21:56:41,091 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 40 GetRequests, 30 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=36, Invalid=96, Unknown=0, NotChecked=0, Total=132 [2022-02-20 21:56:41,092 INFO L933 BasicCegarLoop]: 1054 mSDtfsCounter, 1899 mSDsluCounter, 3039 mSDsCounter, 0 mSdLazyCounter, 2304 mSolverCounterSat, 951 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1998 SdHoareTripleChecker+Valid, 4093 SdHoareTripleChecker+Invalid, 3255 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 951 IncrementalHoareTripleChecker+Valid, 2304 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.4s IncrementalHoareTripleChecker+Time [2022-02-20 21:56:41,092 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1998 Valid, 4093 Invalid, 3255 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [951 Valid, 2304 Invalid, 0 Unknown, 0 Unchecked, 6.4s Time] [2022-02-20 21:56:41,094 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3279 states. [2022-02-20 21:56:41,151 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3279 to 2781. [2022-02-20 21:56:41,151 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 21:56:41,157 INFO L82 GeneralOperation]: Start isEquivalent. First operand 3279 states. Second operand has 2781 states, 2006 states have (on average 1.335493519441675) internal successors, (2679), 2042 states have internal predecessors, (2679), 574 states have call successors, (574), 193 states have call predecessors, (574), 200 states have return successors, (613), 575 states have call predecessors, (613), 573 states have call successors, (613) [2022-02-20 21:56:41,162 INFO L74 IsIncluded]: Start isIncluded. First operand 3279 states. Second operand has 2781 states, 2006 states have (on average 1.335493519441675) internal successors, (2679), 2042 states have internal predecessors, (2679), 574 states have call successors, (574), 193 states have call predecessors, (574), 200 states have return successors, (613), 575 states have call predecessors, (613), 573 states have call successors, (613) [2022-02-20 21:56:41,167 INFO L87 Difference]: Start difference. First operand 3279 states. Second operand has 2781 states, 2006 states have (on average 1.335493519441675) internal successors, (2679), 2042 states have internal predecessors, (2679), 574 states have call successors, (574), 193 states have call predecessors, (574), 200 states have return successors, (613), 575 states have call predecessors, (613), 573 states have call successors, (613) [2022-02-20 21:56:41,509 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 21:56:41,509 INFO L93 Difference]: Finished difference Result 3279 states and 4693 transitions. [2022-02-20 21:56:41,509 INFO L276 IsEmpty]: Start isEmpty. Operand 3279 states and 4693 transitions. [2022-02-20 21:56:41,521 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 21:56:41,521 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 21:56:41,532 INFO L74 IsIncluded]: Start isIncluded. First operand has 2781 states, 2006 states have (on average 1.335493519441675) internal successors, (2679), 2042 states have internal predecessors, (2679), 574 states have call successors, (574), 193 states have call predecessors, (574), 200 states have return successors, (613), 575 states have call predecessors, (613), 573 states have call successors, (613) Second operand 3279 states. [2022-02-20 21:56:41,536 INFO L87 Difference]: Start difference. First operand has 2781 states, 2006 states have (on average 1.335493519441675) internal successors, (2679), 2042 states have internal predecessors, (2679), 574 states have call successors, (574), 193 states have call predecessors, (574), 200 states have return successors, (613), 575 states have call predecessors, (613), 573 states have call successors, (613) Second operand 3279 states. [2022-02-20 21:56:41,893 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 21:56:41,894 INFO L93 Difference]: Finished difference Result 3279 states and 4693 transitions. [2022-02-20 21:56:41,894 INFO L276 IsEmpty]: Start isEmpty. Operand 3279 states and 4693 transitions. [2022-02-20 21:56:41,907 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 21:56:41,908 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 21:56:41,908 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 21:56:41,908 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 21:56:41,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2781 states, 2006 states have (on average 1.335493519441675) internal successors, (2679), 2042 states have internal predecessors, (2679), 574 states have call successors, (574), 193 states have call predecessors, (574), 200 states have return successors, (613), 575 states have call predecessors, (613), 573 states have call successors, (613) [2022-02-20 21:56:42,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2781 states to 2781 states and 3866 transitions. [2022-02-20 21:56:42,268 INFO L78 Accepts]: Start accepts. Automaton has 2781 states and 3866 transitions. Word has length 107 [2022-02-20 21:56:42,268 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 21:56:42,269 INFO L470 AbstractCegarLoop]: Abstraction has 2781 states and 3866 transitions. [2022-02-20 21:56:42,269 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 6.0) internal successors, (42), 5 states have internal predecessors, (42), 3 states have call successors, (15), 3 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2022-02-20 21:56:42,269 INFO L276 IsEmpty]: Start isEmpty. Operand 2781 states and 3866 transitions. [2022-02-20 21:56:42,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2022-02-20 21:56:42,281 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 21:56:42,282 INFO L514 BasicCegarLoop]: trace histogram [13, 13, 13, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 21:56:42,282 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-02-20 21:56:42,282 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 21:56:42,282 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 21:56:42,282 INFO L85 PathProgramCache]: Analyzing trace with hash -550761183, now seen corresponding path program 1 times [2022-02-20 21:56:42,283 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 21:56:42,283 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1437227958] [2022-02-20 21:56:42,283 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 21:56:42,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 21:56:42,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:56:42,436 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-02-20 21:56:42,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:56:42,445 INFO L290 TraceCheckUtils]: 0: Hoare triple {26539#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {26363#true} is VALID [2022-02-20 21:56:42,445 INFO L290 TraceCheckUtils]: 1: Hoare triple {26363#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {26363#true} is VALID [2022-02-20 21:56:42,445 INFO L290 TraceCheckUtils]: 2: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,445 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {26363#true} {26363#true} #1723#return; {26363#true} is VALID [2022-02-20 21:56:42,446 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-02-20 21:56:42,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:56:42,455 INFO L290 TraceCheckUtils]: 0: Hoare triple {26539#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {26363#true} is VALID [2022-02-20 21:56:42,455 INFO L290 TraceCheckUtils]: 1: Hoare triple {26363#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {26363#true} is VALID [2022-02-20 21:56:42,455 INFO L290 TraceCheckUtils]: 2: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,455 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {26363#true} {26363#true} #1725#return; {26363#true} is VALID [2022-02-20 21:56:42,455 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-02-20 21:56:42,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:56:42,463 INFO L290 TraceCheckUtils]: 0: Hoare triple {26539#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {26363#true} is VALID [2022-02-20 21:56:42,463 INFO L290 TraceCheckUtils]: 1: Hoare triple {26363#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {26363#true} is VALID [2022-02-20 21:56:42,463 INFO L290 TraceCheckUtils]: 2: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,464 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {26363#true} {26363#true} #1727#return; {26363#true} is VALID [2022-02-20 21:56:42,464 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-02-20 21:56:42,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:56:42,474 INFO L290 TraceCheckUtils]: 0: Hoare triple {26539#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {26363#true} is VALID [2022-02-20 21:56:42,474 INFO L290 TraceCheckUtils]: 1: Hoare triple {26363#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {26363#true} is VALID [2022-02-20 21:56:42,478 INFO L290 TraceCheckUtils]: 2: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,478 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {26363#true} {26363#true} #1729#return; {26363#true} is VALID [2022-02-20 21:56:42,479 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2022-02-20 21:56:42,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:56:42,490 INFO L290 TraceCheckUtils]: 0: Hoare triple {26539#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {26363#true} is VALID [2022-02-20 21:56:42,490 INFO L290 TraceCheckUtils]: 1: Hoare triple {26363#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {26363#true} is VALID [2022-02-20 21:56:42,490 INFO L290 TraceCheckUtils]: 2: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,490 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {26363#true} {26363#true} #1731#return; {26363#true} is VALID [2022-02-20 21:56:42,491 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2022-02-20 21:56:42,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:56:42,499 INFO L290 TraceCheckUtils]: 0: Hoare triple {26539#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {26363#true} is VALID [2022-02-20 21:56:42,500 INFO L290 TraceCheckUtils]: 1: Hoare triple {26363#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {26363#true} is VALID [2022-02-20 21:56:42,500 INFO L290 TraceCheckUtils]: 2: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,500 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {26363#true} {26363#true} #1733#return; {26363#true} is VALID [2022-02-20 21:56:42,500 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2022-02-20 21:56:42,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:56:42,508 INFO L290 TraceCheckUtils]: 0: Hoare triple {26539#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {26363#true} is VALID [2022-02-20 21:56:42,509 INFO L290 TraceCheckUtils]: 1: Hoare triple {26363#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {26363#true} is VALID [2022-02-20 21:56:42,509 INFO L290 TraceCheckUtils]: 2: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,509 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {26363#true} {26363#true} #1735#return; {26363#true} is VALID [2022-02-20 21:56:42,509 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-02-20 21:56:42,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:56:42,518 INFO L290 TraceCheckUtils]: 0: Hoare triple {26539#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {26363#true} is VALID [2022-02-20 21:56:42,518 INFO L290 TraceCheckUtils]: 1: Hoare triple {26363#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {26363#true} is VALID [2022-02-20 21:56:42,518 INFO L290 TraceCheckUtils]: 2: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,518 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {26363#true} {26363#true} #1737#return; {26363#true} is VALID [2022-02-20 21:56:42,519 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-02-20 21:56:42,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:56:42,527 INFO L290 TraceCheckUtils]: 0: Hoare triple {26539#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {26363#true} is VALID [2022-02-20 21:56:42,528 INFO L290 TraceCheckUtils]: 1: Hoare triple {26363#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {26363#true} is VALID [2022-02-20 21:56:42,528 INFO L290 TraceCheckUtils]: 2: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,528 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {26363#true} {26363#true} #1739#return; {26363#true} is VALID [2022-02-20 21:56:42,528 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2022-02-20 21:56:42,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:56:42,538 INFO L290 TraceCheckUtils]: 0: Hoare triple {26539#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {26363#true} is VALID [2022-02-20 21:56:42,538 INFO L290 TraceCheckUtils]: 1: Hoare triple {26363#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {26363#true} is VALID [2022-02-20 21:56:42,538 INFO L290 TraceCheckUtils]: 2: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,538 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {26363#true} {26363#true} #1741#return; {26363#true} is VALID [2022-02-20 21:56:42,539 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2022-02-20 21:56:42,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:56:42,549 INFO L290 TraceCheckUtils]: 0: Hoare triple {26539#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {26363#true} is VALID [2022-02-20 21:56:42,549 INFO L290 TraceCheckUtils]: 1: Hoare triple {26363#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {26363#true} is VALID [2022-02-20 21:56:42,549 INFO L290 TraceCheckUtils]: 2: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,550 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {26363#true} {26363#true} #1743#return; {26363#true} is VALID [2022-02-20 21:56:42,555 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2022-02-20 21:56:42,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:56:42,563 INFO L290 TraceCheckUtils]: 0: Hoare triple {26540#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #t~loopctr428 := 0; {26363#true} is VALID [2022-02-20 21:56:42,564 INFO L290 TraceCheckUtils]: 1: Hoare triple {26363#true} assume !(#t~loopctr428 % 18446744073709551616 < #amount % 18446744073709551616); {26363#true} is VALID [2022-02-20 21:56:42,564 INFO L290 TraceCheckUtils]: 2: Hoare triple {26363#true} assume #res.base == #ptr.base && #res.offset == #ptr.offset; {26363#true} is VALID [2022-02-20 21:56:42,564 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {26363#true} {26363#true} #1745#return; {26363#true} is VALID [2022-02-20 21:56:42,565 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2022-02-20 21:56:42,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:56:42,575 INFO L290 TraceCheckUtils]: 0: Hoare triple {26540#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #t~loopctr428 := 0; {26363#true} is VALID [2022-02-20 21:56:42,575 INFO L290 TraceCheckUtils]: 1: Hoare triple {26363#true} assume !(#t~loopctr428 % 18446744073709551616 < #amount % 18446744073709551616); {26363#true} is VALID [2022-02-20 21:56:42,575 INFO L290 TraceCheckUtils]: 2: Hoare triple {26363#true} assume #res.base == #ptr.base && #res.offset == #ptr.offset; {26363#true} is VALID [2022-02-20 21:56:42,575 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {26363#true} {26363#true} #1747#return; {26363#true} is VALID [2022-02-20 21:56:42,575 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2022-02-20 21:56:42,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:56:42,585 INFO L290 TraceCheckUtils]: 0: Hoare triple {26363#true} ~intf#1.base, ~intf#1.offset := #in~intf#1.base, #in~intf#1.offset;havoc ~tmp~8#1.base, ~tmp~8#1.offset;assume { :begin_inline_dev_get_drvdata } true;dev_get_drvdata_#in~dev#1.base, dev_get_drvdata_#in~dev#1.offset := ~intf#1.base, 44 + ~intf#1.offset;havoc dev_get_drvdata_#res#1.base, dev_get_drvdata_#res#1.offset;havoc dev_get_drvdata_#t~mem38#1.base, dev_get_drvdata_#t~mem38#1.offset, dev_get_drvdata_~dev#1.base, dev_get_drvdata_~dev#1.offset;dev_get_drvdata_~dev#1.base, dev_get_drvdata_~dev#1.offset := dev_get_drvdata_#in~dev#1.base, dev_get_drvdata_#in~dev#1.offset;call dev_get_drvdata_#t~mem38#1.base, dev_get_drvdata_#t~mem38#1.offset := read~$Pointer$(dev_get_drvdata_~dev#1.base, 489 + dev_get_drvdata_~dev#1.offset, 8);dev_get_drvdata_#res#1.base, dev_get_drvdata_#res#1.offset := dev_get_drvdata_#t~mem38#1.base, dev_get_drvdata_#t~mem38#1.offset;havoc dev_get_drvdata_#t~mem38#1.base, dev_get_drvdata_#t~mem38#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,585 INFO L290 TraceCheckUtils]: 1: Hoare triple {26363#true} #t~ret52#1.base, #t~ret52#1.offset := dev_get_drvdata_#res#1.base, dev_get_drvdata_#res#1.offset;assume { :end_inline_dev_get_drvdata } true;~tmp~8#1.base, ~tmp~8#1.offset := #t~ret52#1.base, #t~ret52#1.offset;havoc #t~ret52#1.base, #t~ret52#1.offset;#res#1.base, #res#1.offset := ~tmp~8#1.base, ~tmp~8#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,585 INFO L290 TraceCheckUtils]: 2: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,585 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {26363#true} {26364#false} #1819#return; {26364#false} is VALID [2022-02-20 21:56:42,595 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2022-02-20 21:56:42,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:56:42,616 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:56:42,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:56:42,627 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:56:42,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:56:42,634 INFO L290 TraceCheckUtils]: 0: Hoare triple {26363#true} ~lock.base, ~lock.offset := #in~lock.base, #in~lock.offset;#res.base, #res.offset := ~lock.base, ~lock.offset; {26363#true} is VALID [2022-02-20 21:56:42,634 INFO L290 TraceCheckUtils]: 1: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,635 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {26363#true} {26363#true} #1615#return; {26363#true} is VALID [2022-02-20 21:56:42,635 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:56:42,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:56:42,642 INFO L290 TraceCheckUtils]: 0: Hoare triple {26363#true} ~arg0.base, ~arg0.offset := #in~arg0.base, #in~arg0.offset;#res := #t~nondet410;havoc #t~nondet410; {26363#true} is VALID [2022-02-20 21:56:42,642 INFO L290 TraceCheckUtils]: 1: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,642 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {26363#true} {26363#true} #1617#return; {26363#true} is VALID [2022-02-20 21:56:42,642 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-02-20 21:56:42,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:56:42,649 INFO L290 TraceCheckUtils]: 0: Hoare triple {26363#true} ~lock#1.base, ~lock#1.offset := #in~lock#1.base, #in~lock#1.offset;~flags#1 := #in~flags#1;assume { :begin_inline__raw_spin_unlock_irqrestore } true;_raw_spin_unlock_irqrestore_#in~arg0#1.base, _raw_spin_unlock_irqrestore_#in~arg0#1.offset, _raw_spin_unlock_irqrestore_#in~arg1#1 := ~lock#1.base, ~lock#1.offset, ~flags#1;havoc _raw_spin_unlock_irqrestore_~arg0#1.base, _raw_spin_unlock_irqrestore_~arg0#1.offset, _raw_spin_unlock_irqrestore_~arg1#1;_raw_spin_unlock_irqrestore_~arg0#1.base, _raw_spin_unlock_irqrestore_~arg0#1.offset := _raw_spin_unlock_irqrestore_#in~arg0#1.base, _raw_spin_unlock_irqrestore_#in~arg0#1.offset;_raw_spin_unlock_irqrestore_~arg1#1 := _raw_spin_unlock_irqrestore_#in~arg1#1; {26363#true} is VALID [2022-02-20 21:56:42,652 INFO L290 TraceCheckUtils]: 1: Hoare triple {26363#true} assume { :end_inline__raw_spin_unlock_irqrestore } true; {26363#true} is VALID [2022-02-20 21:56:42,654 INFO L290 TraceCheckUtils]: 2: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,655 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {26363#true} {26363#true} #1619#return; {26363#true} is VALID [2022-02-20 21:56:42,657 INFO L290 TraceCheckUtils]: 0: Hoare triple {26540#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~pipe#1.base, ~pipe#1.offset := #in~pipe#1.base, #in~pipe#1.offset;havoc ~urb_context~0#1.base, ~urb_context~0#1.offset;havoc ~flags~0#1;havoc ~tmp~9#1.base, ~tmp~9#1.offset;havoc ~__mptr~1#1.base, ~__mptr~1#1.offset;havoc ~tmp___0~2#1;~urb_context~0#1.base, ~urb_context~0#1.offset := 0, 0;call #t~mem96#1.base, #t~mem96#1.offset := read~$Pointer$(~pipe#1.base, 211 + ~pipe#1.offset, 8); {26363#true} is VALID [2022-02-20 21:56:42,657 INFO L272 TraceCheckUtils]: 1: Hoare triple {26363#true} call #t~ret97#1.base, #t~ret97#1.offset := spinlock_check(#t~mem96#1.base, #t~mem96#1.offset); {26363#true} is VALID [2022-02-20 21:56:42,658 INFO L290 TraceCheckUtils]: 2: Hoare triple {26363#true} ~lock.base, ~lock.offset := #in~lock.base, #in~lock.offset;#res.base, #res.offset := ~lock.base, ~lock.offset; {26363#true} is VALID [2022-02-20 21:56:42,662 INFO L290 TraceCheckUtils]: 3: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,662 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {26363#true} {26363#true} #1615#return; {26363#true} is VALID [2022-02-20 21:56:42,662 INFO L290 TraceCheckUtils]: 5: Hoare triple {26363#true} ~tmp~9#1.base, ~tmp~9#1.offset := #t~ret97#1.base, #t~ret97#1.offset;havoc #t~mem96#1.base, #t~mem96#1.offset;havoc #t~ret97#1.base, #t~ret97#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,662 INFO L272 TraceCheckUtils]: 6: Hoare triple {26363#true} call #t~ret98#1 := _raw_spin_lock_irqsave(~tmp~9#1.base, ~tmp~9#1.offset); {26363#true} is VALID [2022-02-20 21:56:42,663 INFO L290 TraceCheckUtils]: 7: Hoare triple {26363#true} ~arg0.base, ~arg0.offset := #in~arg0.base, #in~arg0.offset;#res := #t~nondet410;havoc #t~nondet410; {26363#true} is VALID [2022-02-20 21:56:42,663 INFO L290 TraceCheckUtils]: 8: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,663 INFO L284 TraceCheckUtils]: 9: Hoare quadruple {26363#true} {26363#true} #1617#return; {26363#true} is VALID [2022-02-20 21:56:42,664 INFO L290 TraceCheckUtils]: 10: Hoare triple {26363#true} ~flags~0#1 := #t~ret98#1;havoc #t~ret98#1;assume { :begin_inline_list_empty } true;list_empty_#in~head#1.base, list_empty_#in~head#1.offset := ~pipe#1.base, ~pipe#1.offset;havoc list_empty_#res#1;havoc list_empty_#t~mem6#1.base, list_empty_#t~mem6#1.offset, list_empty_~head#1.base, list_empty_~head#1.offset;list_empty_~head#1.base, list_empty_~head#1.offset := list_empty_#in~head#1.base, list_empty_#in~head#1.offset;call list_empty_#t~mem6#1.base, list_empty_#t~mem6#1.offset := read~$Pointer$(list_empty_~head#1.base, list_empty_~head#1.offset, 8);list_empty_#res#1 := (if (list_empty_#t~mem6#1.base + list_empty_#t~mem6#1.offset) % 18446744073709551616 == (list_empty_~head#1.base + list_empty_~head#1.offset) % 18446744073709551616 then 1 else 0);havoc list_empty_#t~mem6#1.base, list_empty_#t~mem6#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,664 INFO L290 TraceCheckUtils]: 11: Hoare triple {26363#true} #t~ret99#1 := list_empty_#res#1;assume { :end_inline_list_empty } true;assume -2147483648 <= #t~ret99#1 && #t~ret99#1 <= 2147483647;~tmp___0~2#1 := #t~ret99#1;havoc #t~ret99#1; {26363#true} is VALID [2022-02-20 21:56:42,664 INFO L290 TraceCheckUtils]: 12: Hoare triple {26363#true} assume !(0 == ~tmp___0~2#1); {26363#true} is VALID [2022-02-20 21:56:42,664 INFO L290 TraceCheckUtils]: 13: Hoare triple {26363#true} call #t~mem102#1.base, #t~mem102#1.offset := read~$Pointer$(~pipe#1.base, 211 + ~pipe#1.offset, 8); {26363#true} is VALID [2022-02-20 21:56:42,664 INFO L272 TraceCheckUtils]: 14: Hoare triple {26363#true} call spin_unlock_irqrestore(#t~mem102#1.base, #t~mem102#1.offset, ~flags~0#1); {26363#true} is VALID [2022-02-20 21:56:42,664 INFO L290 TraceCheckUtils]: 15: Hoare triple {26363#true} ~lock#1.base, ~lock#1.offset := #in~lock#1.base, #in~lock#1.offset;~flags#1 := #in~flags#1;assume { :begin_inline__raw_spin_unlock_irqrestore } true;_raw_spin_unlock_irqrestore_#in~arg0#1.base, _raw_spin_unlock_irqrestore_#in~arg0#1.offset, _raw_spin_unlock_irqrestore_#in~arg1#1 := ~lock#1.base, ~lock#1.offset, ~flags#1;havoc _raw_spin_unlock_irqrestore_~arg0#1.base, _raw_spin_unlock_irqrestore_~arg0#1.offset, _raw_spin_unlock_irqrestore_~arg1#1;_raw_spin_unlock_irqrestore_~arg0#1.base, _raw_spin_unlock_irqrestore_~arg0#1.offset := _raw_spin_unlock_irqrestore_#in~arg0#1.base, _raw_spin_unlock_irqrestore_#in~arg0#1.offset;_raw_spin_unlock_irqrestore_~arg1#1 := _raw_spin_unlock_irqrestore_#in~arg1#1; {26363#true} is VALID [2022-02-20 21:56:42,664 INFO L290 TraceCheckUtils]: 16: Hoare triple {26363#true} assume { :end_inline__raw_spin_unlock_irqrestore } true; {26363#true} is VALID [2022-02-20 21:56:42,665 INFO L290 TraceCheckUtils]: 17: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,665 INFO L284 TraceCheckUtils]: 18: Hoare quadruple {26363#true} {26363#true} #1619#return; {26363#true} is VALID [2022-02-20 21:56:42,665 INFO L290 TraceCheckUtils]: 19: Hoare triple {26363#true} havoc #t~mem102#1.base, #t~mem102#1.offset;#res#1.base, #res#1.offset := ~urb_context~0#1.base, ~urb_context~0#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,665 INFO L290 TraceCheckUtils]: 20: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,665 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {26363#true} {26363#true} #1653#return; {26363#true} is VALID [2022-02-20 21:56:42,665 INFO L290 TraceCheckUtils]: 0: Hoare triple {26541#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|) (= |old(~last_index~0)| ~last_index~0))} ~recv_pipe#1.base, ~recv_pipe#1.offset := #in~recv_pipe#1.base, #in~recv_pipe#1.offset;~buffer_length#1 := #in~buffer_length#1;havoc ~urb_context~3#1.base, ~urb_context~3#1.offset;havoc ~urb~0#1.base, ~urb~0#1.offset;havoc ~usb_status~0#1; {26363#true} is VALID [2022-02-20 21:56:42,666 INFO L272 TraceCheckUtils]: 1: Hoare triple {26363#true} call #t~ret183#1.base, #t~ret183#1.offset := ath6kl_usb_alloc_urb_from_pipe(~recv_pipe#1.base, ~recv_pipe#1.offset); {26540#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 21:56:42,666 INFO L290 TraceCheckUtils]: 2: Hoare triple {26540#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~pipe#1.base, ~pipe#1.offset := #in~pipe#1.base, #in~pipe#1.offset;havoc ~urb_context~0#1.base, ~urb_context~0#1.offset;havoc ~flags~0#1;havoc ~tmp~9#1.base, ~tmp~9#1.offset;havoc ~__mptr~1#1.base, ~__mptr~1#1.offset;havoc ~tmp___0~2#1;~urb_context~0#1.base, ~urb_context~0#1.offset := 0, 0;call #t~mem96#1.base, #t~mem96#1.offset := read~$Pointer$(~pipe#1.base, 211 + ~pipe#1.offset, 8); {26363#true} is VALID [2022-02-20 21:56:42,667 INFO L272 TraceCheckUtils]: 3: Hoare triple {26363#true} call #t~ret97#1.base, #t~ret97#1.offset := spinlock_check(#t~mem96#1.base, #t~mem96#1.offset); {26363#true} is VALID [2022-02-20 21:56:42,667 INFO L290 TraceCheckUtils]: 4: Hoare triple {26363#true} ~lock.base, ~lock.offset := #in~lock.base, #in~lock.offset;#res.base, #res.offset := ~lock.base, ~lock.offset; {26363#true} is VALID [2022-02-20 21:56:42,667 INFO L290 TraceCheckUtils]: 5: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,667 INFO L284 TraceCheckUtils]: 6: Hoare quadruple {26363#true} {26363#true} #1615#return; {26363#true} is VALID [2022-02-20 21:56:42,667 INFO L290 TraceCheckUtils]: 7: Hoare triple {26363#true} ~tmp~9#1.base, ~tmp~9#1.offset := #t~ret97#1.base, #t~ret97#1.offset;havoc #t~mem96#1.base, #t~mem96#1.offset;havoc #t~ret97#1.base, #t~ret97#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,667 INFO L272 TraceCheckUtils]: 8: Hoare triple {26363#true} call #t~ret98#1 := _raw_spin_lock_irqsave(~tmp~9#1.base, ~tmp~9#1.offset); {26363#true} is VALID [2022-02-20 21:56:42,667 INFO L290 TraceCheckUtils]: 9: Hoare triple {26363#true} ~arg0.base, ~arg0.offset := #in~arg0.base, #in~arg0.offset;#res := #t~nondet410;havoc #t~nondet410; {26363#true} is VALID [2022-02-20 21:56:42,668 INFO L290 TraceCheckUtils]: 10: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,668 INFO L284 TraceCheckUtils]: 11: Hoare quadruple {26363#true} {26363#true} #1617#return; {26363#true} is VALID [2022-02-20 21:56:42,668 INFO L290 TraceCheckUtils]: 12: Hoare triple {26363#true} ~flags~0#1 := #t~ret98#1;havoc #t~ret98#1;assume { :begin_inline_list_empty } true;list_empty_#in~head#1.base, list_empty_#in~head#1.offset := ~pipe#1.base, ~pipe#1.offset;havoc list_empty_#res#1;havoc list_empty_#t~mem6#1.base, list_empty_#t~mem6#1.offset, list_empty_~head#1.base, list_empty_~head#1.offset;list_empty_~head#1.base, list_empty_~head#1.offset := list_empty_#in~head#1.base, list_empty_#in~head#1.offset;call list_empty_#t~mem6#1.base, list_empty_#t~mem6#1.offset := read~$Pointer$(list_empty_~head#1.base, list_empty_~head#1.offset, 8);list_empty_#res#1 := (if (list_empty_#t~mem6#1.base + list_empty_#t~mem6#1.offset) % 18446744073709551616 == (list_empty_~head#1.base + list_empty_~head#1.offset) % 18446744073709551616 then 1 else 0);havoc list_empty_#t~mem6#1.base, list_empty_#t~mem6#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,668 INFO L290 TraceCheckUtils]: 13: Hoare triple {26363#true} #t~ret99#1 := list_empty_#res#1;assume { :end_inline_list_empty } true;assume -2147483648 <= #t~ret99#1 && #t~ret99#1 <= 2147483647;~tmp___0~2#1 := #t~ret99#1;havoc #t~ret99#1; {26363#true} is VALID [2022-02-20 21:56:42,668 INFO L290 TraceCheckUtils]: 14: Hoare triple {26363#true} assume !(0 == ~tmp___0~2#1); {26363#true} is VALID [2022-02-20 21:56:42,668 INFO L290 TraceCheckUtils]: 15: Hoare triple {26363#true} call #t~mem102#1.base, #t~mem102#1.offset := read~$Pointer$(~pipe#1.base, 211 + ~pipe#1.offset, 8); {26363#true} is VALID [2022-02-20 21:56:42,668 INFO L272 TraceCheckUtils]: 16: Hoare triple {26363#true} call spin_unlock_irqrestore(#t~mem102#1.base, #t~mem102#1.offset, ~flags~0#1); {26363#true} is VALID [2022-02-20 21:56:42,669 INFO L290 TraceCheckUtils]: 17: Hoare triple {26363#true} ~lock#1.base, ~lock#1.offset := #in~lock#1.base, #in~lock#1.offset;~flags#1 := #in~flags#1;assume { :begin_inline__raw_spin_unlock_irqrestore } true;_raw_spin_unlock_irqrestore_#in~arg0#1.base, _raw_spin_unlock_irqrestore_#in~arg0#1.offset, _raw_spin_unlock_irqrestore_#in~arg1#1 := ~lock#1.base, ~lock#1.offset, ~flags#1;havoc _raw_spin_unlock_irqrestore_~arg0#1.base, _raw_spin_unlock_irqrestore_~arg0#1.offset, _raw_spin_unlock_irqrestore_~arg1#1;_raw_spin_unlock_irqrestore_~arg0#1.base, _raw_spin_unlock_irqrestore_~arg0#1.offset := _raw_spin_unlock_irqrestore_#in~arg0#1.base, _raw_spin_unlock_irqrestore_#in~arg0#1.offset;_raw_spin_unlock_irqrestore_~arg1#1 := _raw_spin_unlock_irqrestore_#in~arg1#1; {26363#true} is VALID [2022-02-20 21:56:42,669 INFO L290 TraceCheckUtils]: 18: Hoare triple {26363#true} assume { :end_inline__raw_spin_unlock_irqrestore } true; {26363#true} is VALID [2022-02-20 21:56:42,669 INFO L290 TraceCheckUtils]: 19: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,669 INFO L284 TraceCheckUtils]: 20: Hoare quadruple {26363#true} {26363#true} #1619#return; {26363#true} is VALID [2022-02-20 21:56:42,669 INFO L290 TraceCheckUtils]: 21: Hoare triple {26363#true} havoc #t~mem102#1.base, #t~mem102#1.offset;#res#1.base, #res#1.offset := ~urb_context~0#1.base, ~urb_context~0#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,669 INFO L290 TraceCheckUtils]: 22: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,670 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {26363#true} {26363#true} #1653#return; {26363#true} is VALID [2022-02-20 21:56:42,670 INFO L290 TraceCheckUtils]: 24: Hoare triple {26363#true} ~urb_context~3#1.base, ~urb_context~3#1.offset := #t~ret183#1.base, #t~ret183#1.offset;havoc #t~ret183#1.base, #t~ret183#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,670 INFO L290 TraceCheckUtils]: 25: Hoare triple {26363#true} assume 0 == (~urb_context~3#1.base + ~urb_context~3#1.offset) % 18446744073709551616; {26363#true} is VALID [2022-02-20 21:56:42,670 INFO L290 TraceCheckUtils]: 26: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,670 INFO L284 TraceCheckUtils]: 27: Hoare quadruple {26363#true} {26364#false} #1821#return; {26364#false} is VALID [2022-02-20 21:56:42,670 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2022-02-20 21:56:42,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:56:42,713 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:56:42,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:56:42,729 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:56:42,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:56:42,738 INFO L290 TraceCheckUtils]: 0: Hoare triple {26363#true} ~lock.base, ~lock.offset := #in~lock.base, #in~lock.offset;#res.base, #res.offset := ~lock.base, ~lock.offset; {26363#true} is VALID [2022-02-20 21:56:42,739 INFO L290 TraceCheckUtils]: 1: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,739 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {26363#true} {26363#true} #1615#return; {26363#true} is VALID [2022-02-20 21:56:42,739 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:56:42,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:56:42,752 INFO L290 TraceCheckUtils]: 0: Hoare triple {26363#true} ~arg0.base, ~arg0.offset := #in~arg0.base, #in~arg0.offset;#res := #t~nondet410;havoc #t~nondet410; {26363#true} is VALID [2022-02-20 21:56:42,752 INFO L290 TraceCheckUtils]: 1: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,752 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {26363#true} {26363#true} #1617#return; {26363#true} is VALID [2022-02-20 21:56:42,753 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-02-20 21:56:42,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:56:42,766 INFO L290 TraceCheckUtils]: 0: Hoare triple {26363#true} ~lock#1.base, ~lock#1.offset := #in~lock#1.base, #in~lock#1.offset;~flags#1 := #in~flags#1;assume { :begin_inline__raw_spin_unlock_irqrestore } true;_raw_spin_unlock_irqrestore_#in~arg0#1.base, _raw_spin_unlock_irqrestore_#in~arg0#1.offset, _raw_spin_unlock_irqrestore_#in~arg1#1 := ~lock#1.base, ~lock#1.offset, ~flags#1;havoc _raw_spin_unlock_irqrestore_~arg0#1.base, _raw_spin_unlock_irqrestore_~arg0#1.offset, _raw_spin_unlock_irqrestore_~arg1#1;_raw_spin_unlock_irqrestore_~arg0#1.base, _raw_spin_unlock_irqrestore_~arg0#1.offset := _raw_spin_unlock_irqrestore_#in~arg0#1.base, _raw_spin_unlock_irqrestore_#in~arg0#1.offset;_raw_spin_unlock_irqrestore_~arg1#1 := _raw_spin_unlock_irqrestore_#in~arg1#1; {26363#true} is VALID [2022-02-20 21:56:42,766 INFO L290 TraceCheckUtils]: 1: Hoare triple {26363#true} assume { :end_inline__raw_spin_unlock_irqrestore } true; {26363#true} is VALID [2022-02-20 21:56:42,766 INFO L290 TraceCheckUtils]: 2: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,766 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {26363#true} {26363#true} #1619#return; {26363#true} is VALID [2022-02-20 21:56:42,766 INFO L290 TraceCheckUtils]: 0: Hoare triple {26540#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~pipe#1.base, ~pipe#1.offset := #in~pipe#1.base, #in~pipe#1.offset;havoc ~urb_context~0#1.base, ~urb_context~0#1.offset;havoc ~flags~0#1;havoc ~tmp~9#1.base, ~tmp~9#1.offset;havoc ~__mptr~1#1.base, ~__mptr~1#1.offset;havoc ~tmp___0~2#1;~urb_context~0#1.base, ~urb_context~0#1.offset := 0, 0;call #t~mem96#1.base, #t~mem96#1.offset := read~$Pointer$(~pipe#1.base, 211 + ~pipe#1.offset, 8); {26363#true} is VALID [2022-02-20 21:56:42,767 INFO L272 TraceCheckUtils]: 1: Hoare triple {26363#true} call #t~ret97#1.base, #t~ret97#1.offset := spinlock_check(#t~mem96#1.base, #t~mem96#1.offset); {26363#true} is VALID [2022-02-20 21:56:42,767 INFO L290 TraceCheckUtils]: 2: Hoare triple {26363#true} ~lock.base, ~lock.offset := #in~lock.base, #in~lock.offset;#res.base, #res.offset := ~lock.base, ~lock.offset; {26363#true} is VALID [2022-02-20 21:56:42,767 INFO L290 TraceCheckUtils]: 3: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,767 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {26363#true} {26363#true} #1615#return; {26363#true} is VALID [2022-02-20 21:56:42,767 INFO L290 TraceCheckUtils]: 5: Hoare triple {26363#true} ~tmp~9#1.base, ~tmp~9#1.offset := #t~ret97#1.base, #t~ret97#1.offset;havoc #t~mem96#1.base, #t~mem96#1.offset;havoc #t~ret97#1.base, #t~ret97#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,767 INFO L272 TraceCheckUtils]: 6: Hoare triple {26363#true} call #t~ret98#1 := _raw_spin_lock_irqsave(~tmp~9#1.base, ~tmp~9#1.offset); {26363#true} is VALID [2022-02-20 21:56:42,767 INFO L290 TraceCheckUtils]: 7: Hoare triple {26363#true} ~arg0.base, ~arg0.offset := #in~arg0.base, #in~arg0.offset;#res := #t~nondet410;havoc #t~nondet410; {26363#true} is VALID [2022-02-20 21:56:42,768 INFO L290 TraceCheckUtils]: 8: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,768 INFO L284 TraceCheckUtils]: 9: Hoare quadruple {26363#true} {26363#true} #1617#return; {26363#true} is VALID [2022-02-20 21:56:42,768 INFO L290 TraceCheckUtils]: 10: Hoare triple {26363#true} ~flags~0#1 := #t~ret98#1;havoc #t~ret98#1;assume { :begin_inline_list_empty } true;list_empty_#in~head#1.base, list_empty_#in~head#1.offset := ~pipe#1.base, ~pipe#1.offset;havoc list_empty_#res#1;havoc list_empty_#t~mem6#1.base, list_empty_#t~mem6#1.offset, list_empty_~head#1.base, list_empty_~head#1.offset;list_empty_~head#1.base, list_empty_~head#1.offset := list_empty_#in~head#1.base, list_empty_#in~head#1.offset;call list_empty_#t~mem6#1.base, list_empty_#t~mem6#1.offset := read~$Pointer$(list_empty_~head#1.base, list_empty_~head#1.offset, 8);list_empty_#res#1 := (if (list_empty_#t~mem6#1.base + list_empty_#t~mem6#1.offset) % 18446744073709551616 == (list_empty_~head#1.base + list_empty_~head#1.offset) % 18446744073709551616 then 1 else 0);havoc list_empty_#t~mem6#1.base, list_empty_#t~mem6#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,768 INFO L290 TraceCheckUtils]: 11: Hoare triple {26363#true} #t~ret99#1 := list_empty_#res#1;assume { :end_inline_list_empty } true;assume -2147483648 <= #t~ret99#1 && #t~ret99#1 <= 2147483647;~tmp___0~2#1 := #t~ret99#1;havoc #t~ret99#1; {26363#true} is VALID [2022-02-20 21:56:42,768 INFO L290 TraceCheckUtils]: 12: Hoare triple {26363#true} assume !(0 == ~tmp___0~2#1); {26363#true} is VALID [2022-02-20 21:56:42,768 INFO L290 TraceCheckUtils]: 13: Hoare triple {26363#true} call #t~mem102#1.base, #t~mem102#1.offset := read~$Pointer$(~pipe#1.base, 211 + ~pipe#1.offset, 8); {26363#true} is VALID [2022-02-20 21:56:42,768 INFO L272 TraceCheckUtils]: 14: Hoare triple {26363#true} call spin_unlock_irqrestore(#t~mem102#1.base, #t~mem102#1.offset, ~flags~0#1); {26363#true} is VALID [2022-02-20 21:56:42,768 INFO L290 TraceCheckUtils]: 15: Hoare triple {26363#true} ~lock#1.base, ~lock#1.offset := #in~lock#1.base, #in~lock#1.offset;~flags#1 := #in~flags#1;assume { :begin_inline__raw_spin_unlock_irqrestore } true;_raw_spin_unlock_irqrestore_#in~arg0#1.base, _raw_spin_unlock_irqrestore_#in~arg0#1.offset, _raw_spin_unlock_irqrestore_#in~arg1#1 := ~lock#1.base, ~lock#1.offset, ~flags#1;havoc _raw_spin_unlock_irqrestore_~arg0#1.base, _raw_spin_unlock_irqrestore_~arg0#1.offset, _raw_spin_unlock_irqrestore_~arg1#1;_raw_spin_unlock_irqrestore_~arg0#1.base, _raw_spin_unlock_irqrestore_~arg0#1.offset := _raw_spin_unlock_irqrestore_#in~arg0#1.base, _raw_spin_unlock_irqrestore_#in~arg0#1.offset;_raw_spin_unlock_irqrestore_~arg1#1 := _raw_spin_unlock_irqrestore_#in~arg1#1; {26363#true} is VALID [2022-02-20 21:56:42,769 INFO L290 TraceCheckUtils]: 16: Hoare triple {26363#true} assume { :end_inline__raw_spin_unlock_irqrestore } true; {26363#true} is VALID [2022-02-20 21:56:42,769 INFO L290 TraceCheckUtils]: 17: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,769 INFO L284 TraceCheckUtils]: 18: Hoare quadruple {26363#true} {26363#true} #1619#return; {26363#true} is VALID [2022-02-20 21:56:42,769 INFO L290 TraceCheckUtils]: 19: Hoare triple {26363#true} havoc #t~mem102#1.base, #t~mem102#1.offset;#res#1.base, #res#1.offset := ~urb_context~0#1.base, ~urb_context~0#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,769 INFO L290 TraceCheckUtils]: 20: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,769 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {26363#true} {26363#true} #1653#return; {26363#true} is VALID [2022-02-20 21:56:42,770 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2022-02-20 21:56:42,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:56:42,782 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:56:42,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:56:42,792 INFO L290 TraceCheckUtils]: 0: Hoare triple {26539#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {26363#true} is VALID [2022-02-20 21:56:42,792 INFO L290 TraceCheckUtils]: 1: Hoare triple {26363#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {26363#true} is VALID [2022-02-20 21:56:42,792 INFO L290 TraceCheckUtils]: 2: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,792 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {26363#true} {26363#true} #1647#return; {26363#true} is VALID [2022-02-20 21:56:42,793 INFO L290 TraceCheckUtils]: 0: Hoare triple {26541#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|) (= |old(~last_index~0)| ~last_index~0))} havoc ~skb~3#1.base, ~skb~3#1.offset;havoc ~tmp___7~2#1.base, ~tmp___7~2#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,793 INFO L272 TraceCheckUtils]: 1: Hoare triple {26363#true} call #t~ret405#1.base, #t~ret405#1.offset := ldv_zalloc(248); {26539#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:56:42,793 INFO L290 TraceCheckUtils]: 2: Hoare triple {26539#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {26363#true} is VALID [2022-02-20 21:56:42,793 INFO L290 TraceCheckUtils]: 3: Hoare triple {26363#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {26363#true} is VALID [2022-02-20 21:56:42,794 INFO L290 TraceCheckUtils]: 4: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,794 INFO L284 TraceCheckUtils]: 5: Hoare quadruple {26363#true} {26363#true} #1647#return; {26363#true} is VALID [2022-02-20 21:56:42,794 INFO L290 TraceCheckUtils]: 6: Hoare triple {26363#true} ~tmp___7~2#1.base, ~tmp___7~2#1.offset := #t~ret405#1.base, #t~ret405#1.offset;havoc #t~ret405#1.base, #t~ret405#1.offset;~skb~3#1.base, ~skb~3#1.offset := ~tmp___7~2#1.base, ~tmp___7~2#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,794 INFO L290 TraceCheckUtils]: 7: Hoare triple {26363#true} assume !(~skb~3#1.base == 0 && ~skb~3#1.offset == 0);assume { :begin_inline_ldv_set_add } true;ldv_set_add_#in~set#1.base, ldv_set_add_#in~set#1.offset, ldv_set_add_#in~e#1.base, ldv_set_add_#in~e#1.offset := ~LDV_SKBS~0.base, ~LDV_SKBS~0.offset, ~skb~3#1.base, ~skb~3#1.offset;havoc ldv_set_add_#t~mem400#1.base, ldv_set_add_#t~mem400#1.offset, ldv_set_add_~set#1.base, ldv_set_add_~set#1.offset, ldv_set_add_~e#1.base, ldv_set_add_~e#1.offset, ldv_set_add_~i~6#1;ldv_set_add_~set#1.base, ldv_set_add_~set#1.offset := ldv_set_add_#in~set#1.base, ldv_set_add_#in~set#1.offset;ldv_set_add_~e#1.base, ldv_set_add_~e#1.offset := ldv_set_add_#in~e#1.base, ldv_set_add_#in~e#1.offset;havoc ldv_set_add_~i~6#1;ldv_set_add_~i~6#1 := 0; {26363#true} is VALID [2022-02-20 21:56:42,794 INFO L290 TraceCheckUtils]: 8: Hoare triple {26363#true} assume !false; {26363#true} is VALID [2022-02-20 21:56:42,794 INFO L290 TraceCheckUtils]: 9: Hoare triple {26363#true} assume !(ldv_set_add_~i~6#1 < ~last_index~0); {26363#true} is VALID [2022-02-20 21:56:42,795 INFO L290 TraceCheckUtils]: 10: Hoare triple {26363#true} assume ~last_index~0 < 15;call write~$Pointer$(ldv_set_add_~e#1.base, ldv_set_add_~e#1.offset, ~#set_impl~0.base, ~#set_impl~0.offset + 8 * ~last_index~0, 8);~last_index~0 := 1 + ~last_index~0; {26363#true} is VALID [2022-02-20 21:56:42,795 INFO L290 TraceCheckUtils]: 11: Hoare triple {26363#true} assume { :end_inline_ldv_set_add } true;#res#1.base, #res#1.offset := ~skb~3#1.base, ~skb~3#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,795 INFO L290 TraceCheckUtils]: 12: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,795 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {26363#true} {26363#true} #1655#return; {26363#true} is VALID [2022-02-20 21:56:42,802 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-02-20 21:56:42,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:56:42,816 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:56:42,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:56:42,824 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:56:42,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:56:42,833 INFO L290 TraceCheckUtils]: 0: Hoare triple {26662#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(~last_index~0)| ~last_index~0))} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~e.base, ~e.offset := #in~e.base, #in~e.offset;havoc ~i~7;havoc ~deleted_index~0;~deleted_index~0 := -1;~i~7 := 0; {26363#true} is VALID [2022-02-20 21:56:42,833 INFO L290 TraceCheckUtils]: 1: Hoare triple {26363#true} assume !false; {26363#true} is VALID [2022-02-20 21:56:42,833 INFO L290 TraceCheckUtils]: 2: Hoare triple {26363#true} assume !(~i~7 < ~last_index~0); {26363#true} is VALID [2022-02-20 21:56:42,833 INFO L290 TraceCheckUtils]: 3: Hoare triple {26363#true} assume !(-1 != ~deleted_index~0); {26363#true} is VALID [2022-02-20 21:56:42,833 INFO L290 TraceCheckUtils]: 4: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,834 INFO L284 TraceCheckUtils]: 5: Hoare quadruple {26363#true} {26363#true} #1635#return; {26363#true} is VALID [2022-02-20 21:56:42,834 INFO L290 TraceCheckUtils]: 0: Hoare triple {26662#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(~last_index~0)| ~last_index~0))} ~skb.base, ~skb.offset := #in~skb.base, #in~skb.offset; {26363#true} is VALID [2022-02-20 21:56:42,835 INFO L272 TraceCheckUtils]: 1: Hoare triple {26363#true} call ldv_set_remove(~LDV_SKBS~0.base, ~LDV_SKBS~0.offset, ~skb.base, ~skb.offset); {26662#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(~last_index~0)| ~last_index~0))} is VALID [2022-02-20 21:56:42,835 INFO L290 TraceCheckUtils]: 2: Hoare triple {26662#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(~last_index~0)| ~last_index~0))} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~e.base, ~e.offset := #in~e.base, #in~e.offset;havoc ~i~7;havoc ~deleted_index~0;~deleted_index~0 := -1;~i~7 := 0; {26363#true} is VALID [2022-02-20 21:56:42,835 INFO L290 TraceCheckUtils]: 3: Hoare triple {26363#true} assume !false; {26363#true} is VALID [2022-02-20 21:56:42,835 INFO L290 TraceCheckUtils]: 4: Hoare triple {26363#true} assume !(~i~7 < ~last_index~0); {26363#true} is VALID [2022-02-20 21:56:42,835 INFO L290 TraceCheckUtils]: 5: Hoare triple {26363#true} assume !(-1 != ~deleted_index~0); {26363#true} is VALID [2022-02-20 21:56:42,835 INFO L290 TraceCheckUtils]: 6: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,835 INFO L284 TraceCheckUtils]: 7: Hoare quadruple {26363#true} {26363#true} #1635#return; {26363#true} is VALID [2022-02-20 21:56:42,836 INFO L290 TraceCheckUtils]: 8: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,836 INFO L284 TraceCheckUtils]: 9: Hoare quadruple {26363#true} {26363#true} #1719#return; {26363#true} is VALID [2022-02-20 21:56:42,836 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2022-02-20 21:56:42,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:56:42,847 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:56:42,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:56:42,855 INFO L290 TraceCheckUtils]: 0: Hoare triple {26363#true} ~lock.base, ~lock.offset := #in~lock.base, #in~lock.offset;#res.base, #res.offset := ~lock.base, ~lock.offset; {26363#true} is VALID [2022-02-20 21:56:42,855 INFO L290 TraceCheckUtils]: 1: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,855 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {26363#true} {26363#true} #1683#return; {26363#true} is VALID [2022-02-20 21:56:42,855 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:56:42,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:56:42,862 INFO L290 TraceCheckUtils]: 0: Hoare triple {26363#true} ~arg0.base, ~arg0.offset := #in~arg0.base, #in~arg0.offset;#res := #t~nondet410;havoc #t~nondet410; {26363#true} is VALID [2022-02-20 21:56:42,863 INFO L290 TraceCheckUtils]: 1: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,863 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {26363#true} {26363#true} #1685#return; {26363#true} is VALID [2022-02-20 21:56:42,863 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2022-02-20 21:56:42,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:56:42,871 INFO L290 TraceCheckUtils]: 0: Hoare triple {26363#true} ~lock#1.base, ~lock#1.offset := #in~lock#1.base, #in~lock#1.offset;~flags#1 := #in~flags#1;assume { :begin_inline__raw_spin_unlock_irqrestore } true;_raw_spin_unlock_irqrestore_#in~arg0#1.base, _raw_spin_unlock_irqrestore_#in~arg0#1.offset, _raw_spin_unlock_irqrestore_#in~arg1#1 := ~lock#1.base, ~lock#1.offset, ~flags#1;havoc _raw_spin_unlock_irqrestore_~arg0#1.base, _raw_spin_unlock_irqrestore_~arg0#1.offset, _raw_spin_unlock_irqrestore_~arg1#1;_raw_spin_unlock_irqrestore_~arg0#1.base, _raw_spin_unlock_irqrestore_~arg0#1.offset := _raw_spin_unlock_irqrestore_#in~arg0#1.base, _raw_spin_unlock_irqrestore_#in~arg0#1.offset;_raw_spin_unlock_irqrestore_~arg1#1 := _raw_spin_unlock_irqrestore_#in~arg1#1; {26363#true} is VALID [2022-02-20 21:56:42,871 INFO L290 TraceCheckUtils]: 1: Hoare triple {26363#true} assume { :end_inline__raw_spin_unlock_irqrestore } true; {26363#true} is VALID [2022-02-20 21:56:42,871 INFO L290 TraceCheckUtils]: 2: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,872 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {26363#true} {26363#true} #1687#return; {26363#true} is VALID [2022-02-20 21:56:42,872 INFO L290 TraceCheckUtils]: 0: Hoare triple {26540#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~pipe#1.base, ~pipe#1.offset := #in~pipe#1.base, #in~pipe#1.offset;~urb_context#1.base, ~urb_context#1.offset := #in~urb_context#1.base, #in~urb_context#1.offset;havoc ~flags~1#1;havoc ~tmp~10#1.base, ~tmp~10#1.offset;call #t~mem103#1.base, #t~mem103#1.offset := read~$Pointer$(~pipe#1.base, 211 + ~pipe#1.offset, 8); {26363#true} is VALID [2022-02-20 21:56:42,872 INFO L272 TraceCheckUtils]: 1: Hoare triple {26363#true} call #t~ret104#1.base, #t~ret104#1.offset := spinlock_check(#t~mem103#1.base, #t~mem103#1.offset); {26363#true} is VALID [2022-02-20 21:56:42,872 INFO L290 TraceCheckUtils]: 2: Hoare triple {26363#true} ~lock.base, ~lock.offset := #in~lock.base, #in~lock.offset;#res.base, #res.offset := ~lock.base, ~lock.offset; {26363#true} is VALID [2022-02-20 21:56:42,872 INFO L290 TraceCheckUtils]: 3: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,872 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {26363#true} {26363#true} #1683#return; {26363#true} is VALID [2022-02-20 21:56:42,873 INFO L290 TraceCheckUtils]: 5: Hoare triple {26363#true} ~tmp~10#1.base, ~tmp~10#1.offset := #t~ret104#1.base, #t~ret104#1.offset;havoc #t~mem103#1.base, #t~mem103#1.offset;havoc #t~ret104#1.base, #t~ret104#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,873 INFO L272 TraceCheckUtils]: 6: Hoare triple {26363#true} call #t~ret105#1 := _raw_spin_lock_irqsave(~tmp~10#1.base, ~tmp~10#1.offset); {26363#true} is VALID [2022-02-20 21:56:42,873 INFO L290 TraceCheckUtils]: 7: Hoare triple {26363#true} ~arg0.base, ~arg0.offset := #in~arg0.base, #in~arg0.offset;#res := #t~nondet410;havoc #t~nondet410; {26363#true} is VALID [2022-02-20 21:56:42,873 INFO L290 TraceCheckUtils]: 8: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,873 INFO L284 TraceCheckUtils]: 9: Hoare quadruple {26363#true} {26363#true} #1685#return; {26363#true} is VALID [2022-02-20 21:56:42,873 INFO L290 TraceCheckUtils]: 10: Hoare triple {26363#true} ~flags~1#1 := #t~ret105#1;havoc #t~ret105#1;call #t~mem106#1 := read~int(~pipe#1.base, 193 + ~pipe#1.offset, 4);call write~int(1 + #t~mem106#1, ~pipe#1.base, 193 + ~pipe#1.offset, 4);havoc #t~mem106#1;assume { :begin_inline_list_add } true;list_add_#in~new#1.base, list_add_#in~new#1.offset, list_add_#in~head#1.base, list_add_#in~head#1.offset := ~urb_context#1.base, ~urb_context#1.offset, ~pipe#1.base, ~pipe#1.offset;havoc list_add_#t~mem4#1.base, list_add_#t~mem4#1.offset, list_add_~new#1.base, list_add_~new#1.offset, list_add_~head#1.base, list_add_~head#1.offset;list_add_~new#1.base, list_add_~new#1.offset := list_add_#in~new#1.base, list_add_#in~new#1.offset;list_add_~head#1.base, list_add_~head#1.offset := list_add_#in~head#1.base, list_add_#in~head#1.offset;call list_add_#t~mem4#1.base, list_add_#t~mem4#1.offset := read~$Pointer$(list_add_~head#1.base, list_add_~head#1.offset, 8);assume { :begin_inline___list_add } true;__list_add_#in~arg0#1.base, __list_add_#in~arg0#1.offset, __list_add_#in~arg1#1.base, __list_add_#in~arg1#1.offset, __list_add_#in~arg2#1.base, __list_add_#in~arg2#1.offset := list_add_~new#1.base, list_add_~new#1.offset, list_add_~head#1.base, list_add_~head#1.offset, list_add_#t~mem4#1.base, list_add_#t~mem4#1.offset;havoc __list_add_~arg0#1.base, __list_add_~arg0#1.offset, __list_add_~arg1#1.base, __list_add_~arg1#1.offset, __list_add_~arg2#1.base, __list_add_~arg2#1.offset;__list_add_~arg0#1.base, __list_add_~arg0#1.offset := __list_add_#in~arg0#1.base, __list_add_#in~arg0#1.offset;__list_add_~arg1#1.base, __list_add_~arg1#1.offset := __list_add_#in~arg1#1.base, __list_add_#in~arg1#1.offset;__list_add_~arg2#1.base, __list_add_~arg2#1.offset := __list_add_#in~arg2#1.base, __list_add_#in~arg2#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,874 INFO L290 TraceCheckUtils]: 11: Hoare triple {26363#true} assume { :end_inline___list_add } true;havoc list_add_#t~mem4#1.base, list_add_#t~mem4#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,874 INFO L290 TraceCheckUtils]: 12: Hoare triple {26363#true} assume { :end_inline_list_add } true;call #t~mem107#1.base, #t~mem107#1.offset := read~$Pointer$(~pipe#1.base, 211 + ~pipe#1.offset, 8); {26363#true} is VALID [2022-02-20 21:56:42,874 INFO L272 TraceCheckUtils]: 13: Hoare triple {26363#true} call spin_unlock_irqrestore(#t~mem107#1.base, #t~mem107#1.offset, ~flags~1#1); {26363#true} is VALID [2022-02-20 21:56:42,874 INFO L290 TraceCheckUtils]: 14: Hoare triple {26363#true} ~lock#1.base, ~lock#1.offset := #in~lock#1.base, #in~lock#1.offset;~flags#1 := #in~flags#1;assume { :begin_inline__raw_spin_unlock_irqrestore } true;_raw_spin_unlock_irqrestore_#in~arg0#1.base, _raw_spin_unlock_irqrestore_#in~arg0#1.offset, _raw_spin_unlock_irqrestore_#in~arg1#1 := ~lock#1.base, ~lock#1.offset, ~flags#1;havoc _raw_spin_unlock_irqrestore_~arg0#1.base, _raw_spin_unlock_irqrestore_~arg0#1.offset, _raw_spin_unlock_irqrestore_~arg1#1;_raw_spin_unlock_irqrestore_~arg0#1.base, _raw_spin_unlock_irqrestore_~arg0#1.offset := _raw_spin_unlock_irqrestore_#in~arg0#1.base, _raw_spin_unlock_irqrestore_#in~arg0#1.offset;_raw_spin_unlock_irqrestore_~arg1#1 := _raw_spin_unlock_irqrestore_#in~arg1#1; {26363#true} is VALID [2022-02-20 21:56:42,874 INFO L290 TraceCheckUtils]: 15: Hoare triple {26363#true} assume { :end_inline__raw_spin_unlock_irqrestore } true; {26363#true} is VALID [2022-02-20 21:56:42,874 INFO L290 TraceCheckUtils]: 16: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,874 INFO L284 TraceCheckUtils]: 17: Hoare quadruple {26363#true} {26363#true} #1687#return; {26363#true} is VALID [2022-02-20 21:56:42,875 INFO L290 TraceCheckUtils]: 18: Hoare triple {26363#true} havoc #t~mem107#1.base, #t~mem107#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,875 INFO L290 TraceCheckUtils]: 19: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,875 INFO L284 TraceCheckUtils]: 20: Hoare quadruple {26363#true} {26363#true} #1721#return; {26363#true} is VALID [2022-02-20 21:56:42,875 INFO L290 TraceCheckUtils]: 0: Hoare triple {26662#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(~last_index~0)| ~last_index~0))} ~urb_context.base, ~urb_context.offset := #in~urb_context.base, #in~urb_context.offset;call #t~mem108.base, #t~mem108.offset := read~$Pointer$(~urb_context.base, 24 + ~urb_context.offset, 8); {26363#true} is VALID [2022-02-20 21:56:42,876 INFO L272 TraceCheckUtils]: 1: Hoare triple {26363#true} call ldv_skb_free(#t~mem108.base, #t~mem108.offset); {26662#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(~last_index~0)| ~last_index~0))} is VALID [2022-02-20 21:56:42,876 INFO L290 TraceCheckUtils]: 2: Hoare triple {26662#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(~last_index~0)| ~last_index~0))} ~skb.base, ~skb.offset := #in~skb.base, #in~skb.offset; {26363#true} is VALID [2022-02-20 21:56:42,877 INFO L272 TraceCheckUtils]: 3: Hoare triple {26363#true} call ldv_set_remove(~LDV_SKBS~0.base, ~LDV_SKBS~0.offset, ~skb.base, ~skb.offset); {26662#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(~last_index~0)| ~last_index~0))} is VALID [2022-02-20 21:56:42,877 INFO L290 TraceCheckUtils]: 4: Hoare triple {26662#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(~last_index~0)| ~last_index~0))} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~e.base, ~e.offset := #in~e.base, #in~e.offset;havoc ~i~7;havoc ~deleted_index~0;~deleted_index~0 := -1;~i~7 := 0; {26363#true} is VALID [2022-02-20 21:56:42,877 INFO L290 TraceCheckUtils]: 5: Hoare triple {26363#true} assume !false; {26363#true} is VALID [2022-02-20 21:56:42,877 INFO L290 TraceCheckUtils]: 6: Hoare triple {26363#true} assume !(~i~7 < ~last_index~0); {26363#true} is VALID [2022-02-20 21:56:42,878 INFO L290 TraceCheckUtils]: 7: Hoare triple {26363#true} assume !(-1 != ~deleted_index~0); {26363#true} is VALID [2022-02-20 21:56:42,878 INFO L290 TraceCheckUtils]: 8: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,878 INFO L284 TraceCheckUtils]: 9: Hoare quadruple {26363#true} {26363#true} #1635#return; {26363#true} is VALID [2022-02-20 21:56:42,878 INFO L290 TraceCheckUtils]: 10: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,878 INFO L284 TraceCheckUtils]: 11: Hoare quadruple {26363#true} {26363#true} #1719#return; {26363#true} is VALID [2022-02-20 21:56:42,878 INFO L290 TraceCheckUtils]: 12: Hoare triple {26363#true} havoc #t~mem108.base, #t~mem108.offset;call write~$Pointer$(0, 0, ~urb_context.base, 24 + ~urb_context.offset, 8);call #t~mem109.base, #t~mem109.offset := read~$Pointer$(~urb_context.base, 16 + ~urb_context.offset, 8); {26363#true} is VALID [2022-02-20 21:56:42,879 INFO L272 TraceCheckUtils]: 13: Hoare triple {26363#true} call ath6kl_usb_free_urb_to_pipe(#t~mem109.base, #t~mem109.offset, ~urb_context.base, ~urb_context.offset); {26540#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 21:56:42,879 INFO L290 TraceCheckUtils]: 14: Hoare triple {26540#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~pipe#1.base, ~pipe#1.offset := #in~pipe#1.base, #in~pipe#1.offset;~urb_context#1.base, ~urb_context#1.offset := #in~urb_context#1.base, #in~urb_context#1.offset;havoc ~flags~1#1;havoc ~tmp~10#1.base, ~tmp~10#1.offset;call #t~mem103#1.base, #t~mem103#1.offset := read~$Pointer$(~pipe#1.base, 211 + ~pipe#1.offset, 8); {26363#true} is VALID [2022-02-20 21:56:42,879 INFO L272 TraceCheckUtils]: 15: Hoare triple {26363#true} call #t~ret104#1.base, #t~ret104#1.offset := spinlock_check(#t~mem103#1.base, #t~mem103#1.offset); {26363#true} is VALID [2022-02-20 21:56:42,879 INFO L290 TraceCheckUtils]: 16: Hoare triple {26363#true} ~lock.base, ~lock.offset := #in~lock.base, #in~lock.offset;#res.base, #res.offset := ~lock.base, ~lock.offset; {26363#true} is VALID [2022-02-20 21:56:42,880 INFO L290 TraceCheckUtils]: 17: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,880 INFO L284 TraceCheckUtils]: 18: Hoare quadruple {26363#true} {26363#true} #1683#return; {26363#true} is VALID [2022-02-20 21:56:42,880 INFO L290 TraceCheckUtils]: 19: Hoare triple {26363#true} ~tmp~10#1.base, ~tmp~10#1.offset := #t~ret104#1.base, #t~ret104#1.offset;havoc #t~mem103#1.base, #t~mem103#1.offset;havoc #t~ret104#1.base, #t~ret104#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,880 INFO L272 TraceCheckUtils]: 20: Hoare triple {26363#true} call #t~ret105#1 := _raw_spin_lock_irqsave(~tmp~10#1.base, ~tmp~10#1.offset); {26363#true} is VALID [2022-02-20 21:56:42,880 INFO L290 TraceCheckUtils]: 21: Hoare triple {26363#true} ~arg0.base, ~arg0.offset := #in~arg0.base, #in~arg0.offset;#res := #t~nondet410;havoc #t~nondet410; {26363#true} is VALID [2022-02-20 21:56:42,880 INFO L290 TraceCheckUtils]: 22: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,880 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {26363#true} {26363#true} #1685#return; {26363#true} is VALID [2022-02-20 21:56:42,881 INFO L290 TraceCheckUtils]: 24: Hoare triple {26363#true} ~flags~1#1 := #t~ret105#1;havoc #t~ret105#1;call #t~mem106#1 := read~int(~pipe#1.base, 193 + ~pipe#1.offset, 4);call write~int(1 + #t~mem106#1, ~pipe#1.base, 193 + ~pipe#1.offset, 4);havoc #t~mem106#1;assume { :begin_inline_list_add } true;list_add_#in~new#1.base, list_add_#in~new#1.offset, list_add_#in~head#1.base, list_add_#in~head#1.offset := ~urb_context#1.base, ~urb_context#1.offset, ~pipe#1.base, ~pipe#1.offset;havoc list_add_#t~mem4#1.base, list_add_#t~mem4#1.offset, list_add_~new#1.base, list_add_~new#1.offset, list_add_~head#1.base, list_add_~head#1.offset;list_add_~new#1.base, list_add_~new#1.offset := list_add_#in~new#1.base, list_add_#in~new#1.offset;list_add_~head#1.base, list_add_~head#1.offset := list_add_#in~head#1.base, list_add_#in~head#1.offset;call list_add_#t~mem4#1.base, list_add_#t~mem4#1.offset := read~$Pointer$(list_add_~head#1.base, list_add_~head#1.offset, 8);assume { :begin_inline___list_add } true;__list_add_#in~arg0#1.base, __list_add_#in~arg0#1.offset, __list_add_#in~arg1#1.base, __list_add_#in~arg1#1.offset, __list_add_#in~arg2#1.base, __list_add_#in~arg2#1.offset := list_add_~new#1.base, list_add_~new#1.offset, list_add_~head#1.base, list_add_~head#1.offset, list_add_#t~mem4#1.base, list_add_#t~mem4#1.offset;havoc __list_add_~arg0#1.base, __list_add_~arg0#1.offset, __list_add_~arg1#1.base, __list_add_~arg1#1.offset, __list_add_~arg2#1.base, __list_add_~arg2#1.offset;__list_add_~arg0#1.base, __list_add_~arg0#1.offset := __list_add_#in~arg0#1.base, __list_add_#in~arg0#1.offset;__list_add_~arg1#1.base, __list_add_~arg1#1.offset := __list_add_#in~arg1#1.base, __list_add_#in~arg1#1.offset;__list_add_~arg2#1.base, __list_add_~arg2#1.offset := __list_add_#in~arg2#1.base, __list_add_#in~arg2#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,881 INFO L290 TraceCheckUtils]: 25: Hoare triple {26363#true} assume { :end_inline___list_add } true;havoc list_add_#t~mem4#1.base, list_add_#t~mem4#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,881 INFO L290 TraceCheckUtils]: 26: Hoare triple {26363#true} assume { :end_inline_list_add } true;call #t~mem107#1.base, #t~mem107#1.offset := read~$Pointer$(~pipe#1.base, 211 + ~pipe#1.offset, 8); {26363#true} is VALID [2022-02-20 21:56:42,881 INFO L272 TraceCheckUtils]: 27: Hoare triple {26363#true} call spin_unlock_irqrestore(#t~mem107#1.base, #t~mem107#1.offset, ~flags~1#1); {26363#true} is VALID [2022-02-20 21:56:42,881 INFO L290 TraceCheckUtils]: 28: Hoare triple {26363#true} ~lock#1.base, ~lock#1.offset := #in~lock#1.base, #in~lock#1.offset;~flags#1 := #in~flags#1;assume { :begin_inline__raw_spin_unlock_irqrestore } true;_raw_spin_unlock_irqrestore_#in~arg0#1.base, _raw_spin_unlock_irqrestore_#in~arg0#1.offset, _raw_spin_unlock_irqrestore_#in~arg1#1 := ~lock#1.base, ~lock#1.offset, ~flags#1;havoc _raw_spin_unlock_irqrestore_~arg0#1.base, _raw_spin_unlock_irqrestore_~arg0#1.offset, _raw_spin_unlock_irqrestore_~arg1#1;_raw_spin_unlock_irqrestore_~arg0#1.base, _raw_spin_unlock_irqrestore_~arg0#1.offset := _raw_spin_unlock_irqrestore_#in~arg0#1.base, _raw_spin_unlock_irqrestore_#in~arg0#1.offset;_raw_spin_unlock_irqrestore_~arg1#1 := _raw_spin_unlock_irqrestore_#in~arg1#1; {26363#true} is VALID [2022-02-20 21:56:42,881 INFO L290 TraceCheckUtils]: 29: Hoare triple {26363#true} assume { :end_inline__raw_spin_unlock_irqrestore } true; {26363#true} is VALID [2022-02-20 21:56:42,881 INFO L290 TraceCheckUtils]: 30: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,882 INFO L284 TraceCheckUtils]: 31: Hoare quadruple {26363#true} {26363#true} #1687#return; {26363#true} is VALID [2022-02-20 21:56:42,882 INFO L290 TraceCheckUtils]: 32: Hoare triple {26363#true} havoc #t~mem107#1.base, #t~mem107#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,882 INFO L290 TraceCheckUtils]: 33: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,882 INFO L284 TraceCheckUtils]: 34: Hoare quadruple {26363#true} {26363#true} #1721#return; {26363#true} is VALID [2022-02-20 21:56:42,882 INFO L290 TraceCheckUtils]: 35: Hoare triple {26363#true} havoc #t~mem109.base, #t~mem109.offset; {26363#true} is VALID [2022-02-20 21:56:42,882 INFO L290 TraceCheckUtils]: 36: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,883 INFO L284 TraceCheckUtils]: 37: Hoare quadruple {26363#true} {26363#true} #1671#return; {26363#true} is VALID [2022-02-20 21:56:42,883 INFO L290 TraceCheckUtils]: 0: Hoare triple {26541#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|) (= |old(~last_index~0)| ~last_index~0))} ~recv_pipe#1.base, ~recv_pipe#1.offset := #in~recv_pipe#1.base, #in~recv_pipe#1.offset;~buffer_length#1 := #in~buffer_length#1;havoc ~urb_context~3#1.base, ~urb_context~3#1.offset;havoc ~urb~0#1.base, ~urb~0#1.offset;havoc ~usb_status~0#1; {26363#true} is VALID [2022-02-20 21:56:42,884 INFO L272 TraceCheckUtils]: 1: Hoare triple {26363#true} call #t~ret183#1.base, #t~ret183#1.offset := ath6kl_usb_alloc_urb_from_pipe(~recv_pipe#1.base, ~recv_pipe#1.offset); {26540#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 21:56:42,884 INFO L290 TraceCheckUtils]: 2: Hoare triple {26540#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~pipe#1.base, ~pipe#1.offset := #in~pipe#1.base, #in~pipe#1.offset;havoc ~urb_context~0#1.base, ~urb_context~0#1.offset;havoc ~flags~0#1;havoc ~tmp~9#1.base, ~tmp~9#1.offset;havoc ~__mptr~1#1.base, ~__mptr~1#1.offset;havoc ~tmp___0~2#1;~urb_context~0#1.base, ~urb_context~0#1.offset := 0, 0;call #t~mem96#1.base, #t~mem96#1.offset := read~$Pointer$(~pipe#1.base, 211 + ~pipe#1.offset, 8); {26363#true} is VALID [2022-02-20 21:56:42,884 INFO L272 TraceCheckUtils]: 3: Hoare triple {26363#true} call #t~ret97#1.base, #t~ret97#1.offset := spinlock_check(#t~mem96#1.base, #t~mem96#1.offset); {26363#true} is VALID [2022-02-20 21:56:42,884 INFO L290 TraceCheckUtils]: 4: Hoare triple {26363#true} ~lock.base, ~lock.offset := #in~lock.base, #in~lock.offset;#res.base, #res.offset := ~lock.base, ~lock.offset; {26363#true} is VALID [2022-02-20 21:56:42,884 INFO L290 TraceCheckUtils]: 5: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,884 INFO L284 TraceCheckUtils]: 6: Hoare quadruple {26363#true} {26363#true} #1615#return; {26363#true} is VALID [2022-02-20 21:56:42,884 INFO L290 TraceCheckUtils]: 7: Hoare triple {26363#true} ~tmp~9#1.base, ~tmp~9#1.offset := #t~ret97#1.base, #t~ret97#1.offset;havoc #t~mem96#1.base, #t~mem96#1.offset;havoc #t~ret97#1.base, #t~ret97#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,885 INFO L272 TraceCheckUtils]: 8: Hoare triple {26363#true} call #t~ret98#1 := _raw_spin_lock_irqsave(~tmp~9#1.base, ~tmp~9#1.offset); {26363#true} is VALID [2022-02-20 21:56:42,885 INFO L290 TraceCheckUtils]: 9: Hoare triple {26363#true} ~arg0.base, ~arg0.offset := #in~arg0.base, #in~arg0.offset;#res := #t~nondet410;havoc #t~nondet410; {26363#true} is VALID [2022-02-20 21:56:42,885 INFO L290 TraceCheckUtils]: 10: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,885 INFO L284 TraceCheckUtils]: 11: Hoare quadruple {26363#true} {26363#true} #1617#return; {26363#true} is VALID [2022-02-20 21:56:42,885 INFO L290 TraceCheckUtils]: 12: Hoare triple {26363#true} ~flags~0#1 := #t~ret98#1;havoc #t~ret98#1;assume { :begin_inline_list_empty } true;list_empty_#in~head#1.base, list_empty_#in~head#1.offset := ~pipe#1.base, ~pipe#1.offset;havoc list_empty_#res#1;havoc list_empty_#t~mem6#1.base, list_empty_#t~mem6#1.offset, list_empty_~head#1.base, list_empty_~head#1.offset;list_empty_~head#1.base, list_empty_~head#1.offset := list_empty_#in~head#1.base, list_empty_#in~head#1.offset;call list_empty_#t~mem6#1.base, list_empty_#t~mem6#1.offset := read~$Pointer$(list_empty_~head#1.base, list_empty_~head#1.offset, 8);list_empty_#res#1 := (if (list_empty_#t~mem6#1.base + list_empty_#t~mem6#1.offset) % 18446744073709551616 == (list_empty_~head#1.base + list_empty_~head#1.offset) % 18446744073709551616 then 1 else 0);havoc list_empty_#t~mem6#1.base, list_empty_#t~mem6#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,885 INFO L290 TraceCheckUtils]: 13: Hoare triple {26363#true} #t~ret99#1 := list_empty_#res#1;assume { :end_inline_list_empty } true;assume -2147483648 <= #t~ret99#1 && #t~ret99#1 <= 2147483647;~tmp___0~2#1 := #t~ret99#1;havoc #t~ret99#1; {26363#true} is VALID [2022-02-20 21:56:42,885 INFO L290 TraceCheckUtils]: 14: Hoare triple {26363#true} assume !(0 == ~tmp___0~2#1); {26363#true} is VALID [2022-02-20 21:56:42,886 INFO L290 TraceCheckUtils]: 15: Hoare triple {26363#true} call #t~mem102#1.base, #t~mem102#1.offset := read~$Pointer$(~pipe#1.base, 211 + ~pipe#1.offset, 8); {26363#true} is VALID [2022-02-20 21:56:42,886 INFO L272 TraceCheckUtils]: 16: Hoare triple {26363#true} call spin_unlock_irqrestore(#t~mem102#1.base, #t~mem102#1.offset, ~flags~0#1); {26363#true} is VALID [2022-02-20 21:56:42,886 INFO L290 TraceCheckUtils]: 17: Hoare triple {26363#true} ~lock#1.base, ~lock#1.offset := #in~lock#1.base, #in~lock#1.offset;~flags#1 := #in~flags#1;assume { :begin_inline__raw_spin_unlock_irqrestore } true;_raw_spin_unlock_irqrestore_#in~arg0#1.base, _raw_spin_unlock_irqrestore_#in~arg0#1.offset, _raw_spin_unlock_irqrestore_#in~arg1#1 := ~lock#1.base, ~lock#1.offset, ~flags#1;havoc _raw_spin_unlock_irqrestore_~arg0#1.base, _raw_spin_unlock_irqrestore_~arg0#1.offset, _raw_spin_unlock_irqrestore_~arg1#1;_raw_spin_unlock_irqrestore_~arg0#1.base, _raw_spin_unlock_irqrestore_~arg0#1.offset := _raw_spin_unlock_irqrestore_#in~arg0#1.base, _raw_spin_unlock_irqrestore_#in~arg0#1.offset;_raw_spin_unlock_irqrestore_~arg1#1 := _raw_spin_unlock_irqrestore_#in~arg1#1; {26363#true} is VALID [2022-02-20 21:56:42,886 INFO L290 TraceCheckUtils]: 18: Hoare triple {26363#true} assume { :end_inline__raw_spin_unlock_irqrestore } true; {26363#true} is VALID [2022-02-20 21:56:42,886 INFO L290 TraceCheckUtils]: 19: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,886 INFO L284 TraceCheckUtils]: 20: Hoare quadruple {26363#true} {26363#true} #1619#return; {26363#true} is VALID [2022-02-20 21:56:42,886 INFO L290 TraceCheckUtils]: 21: Hoare triple {26363#true} havoc #t~mem102#1.base, #t~mem102#1.offset;#res#1.base, #res#1.offset := ~urb_context~0#1.base, ~urb_context~0#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,887 INFO L290 TraceCheckUtils]: 22: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,887 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {26363#true} {26363#true} #1653#return; {26363#true} is VALID [2022-02-20 21:56:42,887 INFO L290 TraceCheckUtils]: 24: Hoare triple {26363#true} ~urb_context~3#1.base, ~urb_context~3#1.offset := #t~ret183#1.base, #t~ret183#1.offset;havoc #t~ret183#1.base, #t~ret183#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,887 INFO L290 TraceCheckUtils]: 25: Hoare triple {26363#true} assume !(0 == (~urb_context~3#1.base + ~urb_context~3#1.offset) % 18446744073709551616);assume { :begin_inline_ldv_dev_alloc_skb_12 } true;ldv_dev_alloc_skb_12_#in~length#1 := ~buffer_length#1;havoc ldv_dev_alloc_skb_12_#res#1.base, ldv_dev_alloc_skb_12_#res#1.offset;havoc ldv_dev_alloc_skb_12_#t~ret397#1.base, ldv_dev_alloc_skb_12_#t~ret397#1.offset, ldv_dev_alloc_skb_12_~length#1, ldv_dev_alloc_skb_12_~tmp~30#1.base, ldv_dev_alloc_skb_12_~tmp~30#1.offset;ldv_dev_alloc_skb_12_~length#1 := ldv_dev_alloc_skb_12_#in~length#1;havoc ldv_dev_alloc_skb_12_~tmp~30#1.base, ldv_dev_alloc_skb_12_~tmp~30#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,888 INFO L272 TraceCheckUtils]: 26: Hoare triple {26363#true} call ldv_dev_alloc_skb_12_#t~ret397#1.base, ldv_dev_alloc_skb_12_#t~ret397#1.offset := ldv_skb_alloc(); {26541#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|) (= |old(~last_index~0)| ~last_index~0))} is VALID [2022-02-20 21:56:42,888 INFO L290 TraceCheckUtils]: 27: Hoare triple {26541#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|) (= |old(~last_index~0)| ~last_index~0))} havoc ~skb~3#1.base, ~skb~3#1.offset;havoc ~tmp___7~2#1.base, ~tmp___7~2#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,888 INFO L272 TraceCheckUtils]: 28: Hoare triple {26363#true} call #t~ret405#1.base, #t~ret405#1.offset := ldv_zalloc(248); {26539#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:56:42,888 INFO L290 TraceCheckUtils]: 29: Hoare triple {26539#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {26363#true} is VALID [2022-02-20 21:56:42,888 INFO L290 TraceCheckUtils]: 30: Hoare triple {26363#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {26363#true} is VALID [2022-02-20 21:56:42,889 INFO L290 TraceCheckUtils]: 31: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,889 INFO L284 TraceCheckUtils]: 32: Hoare quadruple {26363#true} {26363#true} #1647#return; {26363#true} is VALID [2022-02-20 21:56:42,889 INFO L290 TraceCheckUtils]: 33: Hoare triple {26363#true} ~tmp___7~2#1.base, ~tmp___7~2#1.offset := #t~ret405#1.base, #t~ret405#1.offset;havoc #t~ret405#1.base, #t~ret405#1.offset;~skb~3#1.base, ~skb~3#1.offset := ~tmp___7~2#1.base, ~tmp___7~2#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,889 INFO L290 TraceCheckUtils]: 34: Hoare triple {26363#true} assume !(~skb~3#1.base == 0 && ~skb~3#1.offset == 0);assume { :begin_inline_ldv_set_add } true;ldv_set_add_#in~set#1.base, ldv_set_add_#in~set#1.offset, ldv_set_add_#in~e#1.base, ldv_set_add_#in~e#1.offset := ~LDV_SKBS~0.base, ~LDV_SKBS~0.offset, ~skb~3#1.base, ~skb~3#1.offset;havoc ldv_set_add_#t~mem400#1.base, ldv_set_add_#t~mem400#1.offset, ldv_set_add_~set#1.base, ldv_set_add_~set#1.offset, ldv_set_add_~e#1.base, ldv_set_add_~e#1.offset, ldv_set_add_~i~6#1;ldv_set_add_~set#1.base, ldv_set_add_~set#1.offset := ldv_set_add_#in~set#1.base, ldv_set_add_#in~set#1.offset;ldv_set_add_~e#1.base, ldv_set_add_~e#1.offset := ldv_set_add_#in~e#1.base, ldv_set_add_#in~e#1.offset;havoc ldv_set_add_~i~6#1;ldv_set_add_~i~6#1 := 0; {26363#true} is VALID [2022-02-20 21:56:42,889 INFO L290 TraceCheckUtils]: 35: Hoare triple {26363#true} assume !false; {26363#true} is VALID [2022-02-20 21:56:42,889 INFO L290 TraceCheckUtils]: 36: Hoare triple {26363#true} assume !(ldv_set_add_~i~6#1 < ~last_index~0); {26363#true} is VALID [2022-02-20 21:56:42,889 INFO L290 TraceCheckUtils]: 37: Hoare triple {26363#true} assume ~last_index~0 < 15;call write~$Pointer$(ldv_set_add_~e#1.base, ldv_set_add_~e#1.offset, ~#set_impl~0.base, ~#set_impl~0.offset + 8 * ~last_index~0, 8);~last_index~0 := 1 + ~last_index~0; {26363#true} is VALID [2022-02-20 21:56:42,890 INFO L290 TraceCheckUtils]: 38: Hoare triple {26363#true} assume { :end_inline_ldv_set_add } true;#res#1.base, #res#1.offset := ~skb~3#1.base, ~skb~3#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,890 INFO L290 TraceCheckUtils]: 39: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,890 INFO L284 TraceCheckUtils]: 40: Hoare quadruple {26363#true} {26363#true} #1655#return; {26363#true} is VALID [2022-02-20 21:56:42,890 INFO L290 TraceCheckUtils]: 41: Hoare triple {26363#true} ldv_dev_alloc_skb_12_~tmp~30#1.base, ldv_dev_alloc_skb_12_~tmp~30#1.offset := ldv_dev_alloc_skb_12_#t~ret397#1.base, ldv_dev_alloc_skb_12_#t~ret397#1.offset;havoc ldv_dev_alloc_skb_12_#t~ret397#1.base, ldv_dev_alloc_skb_12_#t~ret397#1.offset;ldv_dev_alloc_skb_12_#res#1.base, ldv_dev_alloc_skb_12_#res#1.offset := ldv_dev_alloc_skb_12_~tmp~30#1.base, ldv_dev_alloc_skb_12_~tmp~30#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,890 INFO L290 TraceCheckUtils]: 42: Hoare triple {26363#true} #t~ret184#1.base, #t~ret184#1.offset := ldv_dev_alloc_skb_12_#res#1.base, ldv_dev_alloc_skb_12_#res#1.offset;assume { :end_inline_ldv_dev_alloc_skb_12 } true;call write~$Pointer$(#t~ret184#1.base, #t~ret184#1.offset, ~urb_context~3#1.base, 24 + ~urb_context~3#1.offset, 8);havoc #t~ret184#1.base, #t~ret184#1.offset;call #t~mem185#1.base, #t~mem185#1.offset := read~$Pointer$(~urb_context~3#1.base, 24 + ~urb_context~3#1.offset, 8); {26363#true} is VALID [2022-02-20 21:56:42,890 INFO L290 TraceCheckUtils]: 43: Hoare triple {26363#true} assume 0 == (#t~mem185#1.base + #t~mem185#1.offset) % 18446744073709551616;havoc #t~mem185#1.base, #t~mem185#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,891 INFO L272 TraceCheckUtils]: 44: Hoare triple {26363#true} call ath6kl_usb_cleanup_recv_urb(~urb_context~3#1.base, ~urb_context~3#1.offset); {26662#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(~last_index~0)| ~last_index~0))} is VALID [2022-02-20 21:56:42,891 INFO L290 TraceCheckUtils]: 45: Hoare triple {26662#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(~last_index~0)| ~last_index~0))} ~urb_context.base, ~urb_context.offset := #in~urb_context.base, #in~urb_context.offset;call #t~mem108.base, #t~mem108.offset := read~$Pointer$(~urb_context.base, 24 + ~urb_context.offset, 8); {26363#true} is VALID [2022-02-20 21:56:42,892 INFO L272 TraceCheckUtils]: 46: Hoare triple {26363#true} call ldv_skb_free(#t~mem108.base, #t~mem108.offset); {26662#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(~last_index~0)| ~last_index~0))} is VALID [2022-02-20 21:56:42,892 INFO L290 TraceCheckUtils]: 47: Hoare triple {26662#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(~last_index~0)| ~last_index~0))} ~skb.base, ~skb.offset := #in~skb.base, #in~skb.offset; {26363#true} is VALID [2022-02-20 21:56:42,893 INFO L272 TraceCheckUtils]: 48: Hoare triple {26363#true} call ldv_set_remove(~LDV_SKBS~0.base, ~LDV_SKBS~0.offset, ~skb.base, ~skb.offset); {26662#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(~last_index~0)| ~last_index~0))} is VALID [2022-02-20 21:56:42,893 INFO L290 TraceCheckUtils]: 49: Hoare triple {26662#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(~last_index~0)| ~last_index~0))} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~e.base, ~e.offset := #in~e.base, #in~e.offset;havoc ~i~7;havoc ~deleted_index~0;~deleted_index~0 := -1;~i~7 := 0; {26363#true} is VALID [2022-02-20 21:56:42,893 INFO L290 TraceCheckUtils]: 50: Hoare triple {26363#true} assume !false; {26363#true} is VALID [2022-02-20 21:56:42,893 INFO L290 TraceCheckUtils]: 51: Hoare triple {26363#true} assume !(~i~7 < ~last_index~0); {26363#true} is VALID [2022-02-20 21:56:42,894 INFO L290 TraceCheckUtils]: 52: Hoare triple {26363#true} assume !(-1 != ~deleted_index~0); {26363#true} is VALID [2022-02-20 21:56:42,894 INFO L290 TraceCheckUtils]: 53: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,894 INFO L284 TraceCheckUtils]: 54: Hoare quadruple {26363#true} {26363#true} #1635#return; {26363#true} is VALID [2022-02-20 21:56:42,894 INFO L290 TraceCheckUtils]: 55: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,894 INFO L284 TraceCheckUtils]: 56: Hoare quadruple {26363#true} {26363#true} #1719#return; {26363#true} is VALID [2022-02-20 21:56:42,894 INFO L290 TraceCheckUtils]: 57: Hoare triple {26363#true} havoc #t~mem108.base, #t~mem108.offset;call write~$Pointer$(0, 0, ~urb_context.base, 24 + ~urb_context.offset, 8);call #t~mem109.base, #t~mem109.offset := read~$Pointer$(~urb_context.base, 16 + ~urb_context.offset, 8); {26363#true} is VALID [2022-02-20 21:56:42,895 INFO L272 TraceCheckUtils]: 58: Hoare triple {26363#true} call ath6kl_usb_free_urb_to_pipe(#t~mem109.base, #t~mem109.offset, ~urb_context.base, ~urb_context.offset); {26540#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 21:56:42,895 INFO L290 TraceCheckUtils]: 59: Hoare triple {26540#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~pipe#1.base, ~pipe#1.offset := #in~pipe#1.base, #in~pipe#1.offset;~urb_context#1.base, ~urb_context#1.offset := #in~urb_context#1.base, #in~urb_context#1.offset;havoc ~flags~1#1;havoc ~tmp~10#1.base, ~tmp~10#1.offset;call #t~mem103#1.base, #t~mem103#1.offset := read~$Pointer$(~pipe#1.base, 211 + ~pipe#1.offset, 8); {26363#true} is VALID [2022-02-20 21:56:42,895 INFO L272 TraceCheckUtils]: 60: Hoare triple {26363#true} call #t~ret104#1.base, #t~ret104#1.offset := spinlock_check(#t~mem103#1.base, #t~mem103#1.offset); {26363#true} is VALID [2022-02-20 21:56:42,895 INFO L290 TraceCheckUtils]: 61: Hoare triple {26363#true} ~lock.base, ~lock.offset := #in~lock.base, #in~lock.offset;#res.base, #res.offset := ~lock.base, ~lock.offset; {26363#true} is VALID [2022-02-20 21:56:42,895 INFO L290 TraceCheckUtils]: 62: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,896 INFO L284 TraceCheckUtils]: 63: Hoare quadruple {26363#true} {26363#true} #1683#return; {26363#true} is VALID [2022-02-20 21:56:42,896 INFO L290 TraceCheckUtils]: 64: Hoare triple {26363#true} ~tmp~10#1.base, ~tmp~10#1.offset := #t~ret104#1.base, #t~ret104#1.offset;havoc #t~mem103#1.base, #t~mem103#1.offset;havoc #t~ret104#1.base, #t~ret104#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,896 INFO L272 TraceCheckUtils]: 65: Hoare triple {26363#true} call #t~ret105#1 := _raw_spin_lock_irqsave(~tmp~10#1.base, ~tmp~10#1.offset); {26363#true} is VALID [2022-02-20 21:56:42,896 INFO L290 TraceCheckUtils]: 66: Hoare triple {26363#true} ~arg0.base, ~arg0.offset := #in~arg0.base, #in~arg0.offset;#res := #t~nondet410;havoc #t~nondet410; {26363#true} is VALID [2022-02-20 21:56:42,896 INFO L290 TraceCheckUtils]: 67: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,896 INFO L284 TraceCheckUtils]: 68: Hoare quadruple {26363#true} {26363#true} #1685#return; {26363#true} is VALID [2022-02-20 21:56:42,896 INFO L290 TraceCheckUtils]: 69: Hoare triple {26363#true} ~flags~1#1 := #t~ret105#1;havoc #t~ret105#1;call #t~mem106#1 := read~int(~pipe#1.base, 193 + ~pipe#1.offset, 4);call write~int(1 + #t~mem106#1, ~pipe#1.base, 193 + ~pipe#1.offset, 4);havoc #t~mem106#1;assume { :begin_inline_list_add } true;list_add_#in~new#1.base, list_add_#in~new#1.offset, list_add_#in~head#1.base, list_add_#in~head#1.offset := ~urb_context#1.base, ~urb_context#1.offset, ~pipe#1.base, ~pipe#1.offset;havoc list_add_#t~mem4#1.base, list_add_#t~mem4#1.offset, list_add_~new#1.base, list_add_~new#1.offset, list_add_~head#1.base, list_add_~head#1.offset;list_add_~new#1.base, list_add_~new#1.offset := list_add_#in~new#1.base, list_add_#in~new#1.offset;list_add_~head#1.base, list_add_~head#1.offset := list_add_#in~head#1.base, list_add_#in~head#1.offset;call list_add_#t~mem4#1.base, list_add_#t~mem4#1.offset := read~$Pointer$(list_add_~head#1.base, list_add_~head#1.offset, 8);assume { :begin_inline___list_add } true;__list_add_#in~arg0#1.base, __list_add_#in~arg0#1.offset, __list_add_#in~arg1#1.base, __list_add_#in~arg1#1.offset, __list_add_#in~arg2#1.base, __list_add_#in~arg2#1.offset := list_add_~new#1.base, list_add_~new#1.offset, list_add_~head#1.base, list_add_~head#1.offset, list_add_#t~mem4#1.base, list_add_#t~mem4#1.offset;havoc __list_add_~arg0#1.base, __list_add_~arg0#1.offset, __list_add_~arg1#1.base, __list_add_~arg1#1.offset, __list_add_~arg2#1.base, __list_add_~arg2#1.offset;__list_add_~arg0#1.base, __list_add_~arg0#1.offset := __list_add_#in~arg0#1.base, __list_add_#in~arg0#1.offset;__list_add_~arg1#1.base, __list_add_~arg1#1.offset := __list_add_#in~arg1#1.base, __list_add_#in~arg1#1.offset;__list_add_~arg2#1.base, __list_add_~arg2#1.offset := __list_add_#in~arg2#1.base, __list_add_#in~arg2#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,897 INFO L290 TraceCheckUtils]: 70: Hoare triple {26363#true} assume { :end_inline___list_add } true;havoc list_add_#t~mem4#1.base, list_add_#t~mem4#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,897 INFO L290 TraceCheckUtils]: 71: Hoare triple {26363#true} assume { :end_inline_list_add } true;call #t~mem107#1.base, #t~mem107#1.offset := read~$Pointer$(~pipe#1.base, 211 + ~pipe#1.offset, 8); {26363#true} is VALID [2022-02-20 21:56:42,897 INFO L272 TraceCheckUtils]: 72: Hoare triple {26363#true} call spin_unlock_irqrestore(#t~mem107#1.base, #t~mem107#1.offset, ~flags~1#1); {26363#true} is VALID [2022-02-20 21:56:42,897 INFO L290 TraceCheckUtils]: 73: Hoare triple {26363#true} ~lock#1.base, ~lock#1.offset := #in~lock#1.base, #in~lock#1.offset;~flags#1 := #in~flags#1;assume { :begin_inline__raw_spin_unlock_irqrestore } true;_raw_spin_unlock_irqrestore_#in~arg0#1.base, _raw_spin_unlock_irqrestore_#in~arg0#1.offset, _raw_spin_unlock_irqrestore_#in~arg1#1 := ~lock#1.base, ~lock#1.offset, ~flags#1;havoc _raw_spin_unlock_irqrestore_~arg0#1.base, _raw_spin_unlock_irqrestore_~arg0#1.offset, _raw_spin_unlock_irqrestore_~arg1#1;_raw_spin_unlock_irqrestore_~arg0#1.base, _raw_spin_unlock_irqrestore_~arg0#1.offset := _raw_spin_unlock_irqrestore_#in~arg0#1.base, _raw_spin_unlock_irqrestore_#in~arg0#1.offset;_raw_spin_unlock_irqrestore_~arg1#1 := _raw_spin_unlock_irqrestore_#in~arg1#1; {26363#true} is VALID [2022-02-20 21:56:42,897 INFO L290 TraceCheckUtils]: 74: Hoare triple {26363#true} assume { :end_inline__raw_spin_unlock_irqrestore } true; {26363#true} is VALID [2022-02-20 21:56:42,897 INFO L290 TraceCheckUtils]: 75: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,897 INFO L284 TraceCheckUtils]: 76: Hoare quadruple {26363#true} {26363#true} #1687#return; {26363#true} is VALID [2022-02-20 21:56:42,897 INFO L290 TraceCheckUtils]: 77: Hoare triple {26363#true} havoc #t~mem107#1.base, #t~mem107#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,898 INFO L290 TraceCheckUtils]: 78: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,898 INFO L284 TraceCheckUtils]: 79: Hoare quadruple {26363#true} {26363#true} #1721#return; {26363#true} is VALID [2022-02-20 21:56:42,898 INFO L290 TraceCheckUtils]: 80: Hoare triple {26363#true} havoc #t~mem109.base, #t~mem109.offset; {26363#true} is VALID [2022-02-20 21:56:42,898 INFO L290 TraceCheckUtils]: 81: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,898 INFO L284 TraceCheckUtils]: 82: Hoare quadruple {26363#true} {26363#true} #1671#return; {26363#true} is VALID [2022-02-20 21:56:42,898 INFO L290 TraceCheckUtils]: 83: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,898 INFO L284 TraceCheckUtils]: 84: Hoare quadruple {26363#true} {26364#false} #1823#return; {26364#false} is VALID [2022-02-20 21:56:42,899 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2022-02-20 21:56:42,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:56:42,913 INFO L290 TraceCheckUtils]: 0: Hoare triple {26539#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {26363#true} is VALID [2022-02-20 21:56:42,913 INFO L290 TraceCheckUtils]: 1: Hoare triple {26363#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {26363#true} is VALID [2022-02-20 21:56:42,913 INFO L290 TraceCheckUtils]: 2: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,913 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {26363#true} {26364#false} #1827#return; {26364#false} is VALID [2022-02-20 21:56:42,913 INFO L290 TraceCheckUtils]: 0: Hoare triple {26363#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(123, 2);call #Ultimate.allocInit(22, 3);call #Ultimate.allocInit(14, 4);call #Ultimate.allocInit(24, 5);call #Ultimate.allocInit(57, 6);call #Ultimate.allocInit(64, 7);call #Ultimate.allocInit(59, 8);call #Ultimate.allocInit(38, 9);call #Ultimate.allocInit(32, 10);call #Ultimate.allocInit(3, 11);call write~init~int(82, 11, 0, 1);call write~init~int(88, 11, 1, 1);call write~init~int(0, 11, 2, 1);call #Ultimate.allocInit(3, 12);call write~init~int(84, 12, 0, 1);call write~init~int(88, 12, 1, 1);call write~init~int(0, 12, 2, 1);call #Ultimate.allocInit(43, 13);call #Ultimate.allocInit(3, 14);call write~init~int(82, 14, 0, 1);call write~init~int(88, 14, 1, 1);call write~init~int(0, 14, 2, 1);call #Ultimate.allocInit(3, 15);call write~init~int(84, 15, 0, 1);call write~init~int(88, 15, 1, 1);call write~init~int(0, 15, 2, 1);call #Ultimate.allocInit(44, 16);call #Ultimate.allocInit(3, 17);call write~init~int(82, 17, 0, 1);call write~init~int(88, 17, 1, 1);call write~init~int(0, 17, 2, 1);call #Ultimate.allocInit(3, 18);call write~init~int(84, 18, 0, 1);call write~init~int(88, 18, 1, 1);call write~init~int(0, 18, 2, 1);call #Ultimate.allocInit(71, 19);call #Ultimate.allocInit(38, 20);call #Ultimate.allocInit(45, 21);call #Ultimate.allocInit(25, 22);call #Ultimate.allocInit(42, 23);call #Ultimate.allocInit(25, 24);call #Ultimate.allocInit(31, 25);call #Ultimate.allocInit(33, 26);call #Ultimate.allocInit(26, 27);call #Ultimate.allocInit(33, 28);call #Ultimate.allocInit(35, 29);call #Ultimate.allocInit(35, 30);call #Ultimate.allocInit(29, 31);call #Ultimate.allocInit(26, 32);call #Ultimate.allocInit(25, 33);call #Ultimate.allocInit(16, 34);call #Ultimate.allocInit(39, 35);call #Ultimate.allocInit(16, 36);call #Ultimate.allocInit(57, 37);call #Ultimate.allocInit(42, 38);call #Ultimate.allocInit(42, 39);call #Ultimate.allocInit(40, 40);call #Ultimate.allocInit(24, 41);call #Ultimate.allocInit(25, 42);call #Ultimate.allocInit(49, 43);call #Ultimate.allocInit(47, 44);call #Ultimate.allocInit(18, 45);call #Ultimate.allocInit(19, 46);call #Ultimate.allocInit(18, 47);call #Ultimate.allocInit(14, 48);call #Ultimate.allocInit(14, 49);call #Ultimate.allocInit(29, 50);call #Ultimate.allocInit(32, 51);call #Ultimate.allocInit(11, 52);call #Ultimate.allocInit(11, 53);call #Ultimate.allocInit(29, 54);~LDV_IN_INTERRUPT~0 := 1;~ldv_state_variable_2~0 := 0;~ref_cnt~0 := 0;~ldv_state_variable_1~0 := 0;~ath6kl_usb_ops_group0~0.base, ~ath6kl_usb_ops_group0~0.offset := 0, 0;~usb_counter~0 := 0;~ath6kl_usb_driver_group1~0.base, ~ath6kl_usb_driver_group1~0.offset := 0, 0;~ldv_state_variable_0~0 := 0;~#ath6kl_usb_ops~0.base, ~#ath6kl_usb_ops~0.offset := 55, 0;call #Ultimate.allocInit(176, 55);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_ops~0.base, ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_ops~0.base, 8 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_ops~0.base, 16 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_ops~0.base, 24 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_ops~0.base, 32 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_ops~0.base, 40 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_ops~0.base, 48 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_ops~0.base, 56 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_cleanup_scatter.base, #funAddr~ath6kl_usb_cleanup_scatter.offset, ~#ath6kl_usb_ops~0.base, 64 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_suspend.base, #funAddr~ath6kl_usb_suspend.offset, ~#ath6kl_usb_ops~0.base, 72 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_resume.base, #funAddr~ath6kl_usb_resume.offset, ~#ath6kl_usb_ops~0.base, 80 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_diag_read32.base, #funAddr~ath6kl_usb_diag_read32.offset, ~#ath6kl_usb_ops~0.base, 88 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_diag_write32.base, #funAddr~ath6kl_usb_diag_write32.offset, ~#ath6kl_usb_ops~0.base, 96 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_bmi_read.base, #funAddr~ath6kl_usb_bmi_read.offset, ~#ath6kl_usb_ops~0.base, 104 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_bmi_write.base, #funAddr~ath6kl_usb_bmi_write.offset, ~#ath6kl_usb_ops~0.base, 112 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_power_on.base, #funAddr~ath6kl_usb_power_on.offset, ~#ath6kl_usb_ops~0.base, 120 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_power_off.base, #funAddr~ath6kl_usb_power_off.offset, ~#ath6kl_usb_ops~0.base, 128 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_stop.base, #funAddr~ath6kl_usb_stop.offset, ~#ath6kl_usb_ops~0.base, 136 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_send.base, #funAddr~ath6kl_usb_send.offset, ~#ath6kl_usb_ops~0.base, 144 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_get_default_pipe.base, #funAddr~ath6kl_usb_get_default_pipe.offset, ~#ath6kl_usb_ops~0.base, 152 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_map_service_pipe.base, #funAddr~ath6kl_usb_map_service_pipe.offset, ~#ath6kl_usb_ops~0.base, 160 + ~#ath6kl_usb_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_get_free_queue_number.base, #funAddr~ath6kl_usb_get_free_queue_number.offset, ~#ath6kl_usb_ops~0.base, 168 + ~#ath6kl_usb_ops~0.offset, 8);~#ath6kl_usb_ids~0.base, ~#ath6kl_usb_ids~0.offset := 56, 0;call #Ultimate.allocInit(50, 56);#memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, ~#ath6kl_usb_ids~0.base);call write~unchecked~int(3, ~#ath6kl_usb_ids~0.base, ~#ath6kl_usb_ids~0.offset, 2);call write~unchecked~int(3315, ~#ath6kl_usb_ids~0.base, 2 + ~#ath6kl_usb_ids~0.offset, 2);call write~unchecked~int(37748, ~#ath6kl_usb_ids~0.base, 4 + ~#ath6kl_usb_ids~0.offset, 2);call write~unchecked~int(0, ~#ath6kl_usb_ids~0.base, 6 + ~#ath6kl_usb_ids~0.offset, 2);call write~unchecked~int(0, ~#ath6kl_usb_ids~0.base, 8 + ~#ath6kl_usb_ids~0.offset, 2);call write~unchecked~int(0, ~#ath6kl_usb_ids~0.base, 10 + ~#ath6kl_usb_ids~0.offset, 1);call write~unchecked~int(0, ~#ath6kl_usb_ids~0.base, 11 + ~#ath6kl_usb_ids~0.offset, 1);call write~unchecked~int(0, ~#ath6kl_usb_ids~0.base, 12 + ~#ath6kl_usb_ids~0.offset, 1);call write~unchecked~int(0, ~#ath6kl_usb_ids~0.base, 13 + ~#ath6kl_usb_ids~0.offset, 1);call write~unchecked~int(0, ~#ath6kl_usb_ids~0.base, 14 + ~#ath6kl_usb_ids~0.offset, 1);call write~unchecked~int(0, ~#ath6kl_usb_ids~0.base, 15 + ~#ath6kl_usb_ids~0.offset, 1);call write~unchecked~int(0, ~#ath6kl_usb_ids~0.base, 16 + ~#ath6kl_usb_ids~0.offset, 1);call write~unchecked~int(0, ~#ath6kl_usb_ids~0.base, 17 + ~#ath6kl_usb_ids~0.offset, 8);~__mod_usb__ath6kl_usb_ids_device_table~0.match_flags := 0;~__mod_usb__ath6kl_usb_ids_device_table~0.idVendor := 0;~__mod_usb__ath6kl_usb_ids_device_table~0.idProduct := 0;~__mod_usb__ath6kl_usb_ids_device_table~0.bcdDevice_lo := 0;~__mod_usb__ath6kl_usb_ids_device_table~0.bcdDevice_hi := 0;~__mod_usb__ath6kl_usb_ids_device_table~0.bDeviceClass := 0;~__mod_usb__ath6kl_usb_ids_device_table~0.bDeviceSubClass := 0;~__mod_usb__ath6kl_usb_ids_device_table~0.bDeviceProtocol := 0;~__mod_usb__ath6kl_usb_ids_device_table~0.bInterfaceClass := 0;~__mod_usb__ath6kl_usb_ids_device_table~0.bInterfaceSubClass := 0;~__mod_usb__ath6kl_usb_ids_device_table~0.bInterfaceProtocol := 0;~__mod_usb__ath6kl_usb_ids_device_table~0.bInterfaceNumber := 0;~__mod_usb__ath6kl_usb_ids_device_table~0.driver_info := 0;~#ath6kl_usb_driver~0.base, ~#ath6kl_usb_driver~0.offset := 57, 0;call #Ultimate.allocInit(285, 57);call write~init~$Pointer$(52, 0, ~#ath6kl_usb_driver~0.base, ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_probe.base, #funAddr~ath6kl_usb_probe.offset, ~#ath6kl_usb_driver~0.base, 8 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_remove.base, #funAddr~ath6kl_usb_remove.offset, ~#ath6kl_usb_driver~0.base, 16 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 24 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_pm_suspend.base, #funAddr~ath6kl_usb_pm_suspend.offset, ~#ath6kl_usb_driver~0.base, 32 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_pm_resume.base, #funAddr~ath6kl_usb_pm_resume.offset, ~#ath6kl_usb_driver~0.base, 40 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(#funAddr~ath6kl_usb_pm_reset_resume.base, #funAddr~ath6kl_usb_pm_reset_resume.offset, ~#ath6kl_usb_driver~0.base, 48 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 56 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 64 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(~#ath6kl_usb_ids~0.base, ~#ath6kl_usb_ids~0.offset, ~#ath6kl_usb_driver~0.base, 72 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~int(0, ~#ath6kl_usb_driver~0.base, 80 + ~#ath6kl_usb_driver~0.offset, 4);call write~init~int(0, ~#ath6kl_usb_driver~0.base, 84 + ~#ath6kl_usb_driver~0.offset, 4);call write~init~int(0, ~#ath6kl_usb_driver~0.base, 88 + ~#ath6kl_usb_driver~0.offset, 4);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 92 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 100 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 108 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 116 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 124 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~int(0, ~#ath6kl_usb_driver~0.base, 132 + ~#ath6kl_usb_driver~0.offset, 4);call write~init~int(0, ~#ath6kl_usb_driver~0.base, 136 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 148 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 156 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 164 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 172 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 180 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 188 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~int(0, ~#ath6kl_usb_driver~0.base, 196 + ~#ath6kl_usb_driver~0.offset, 1);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 197 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 205 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 213 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 221 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 229 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 237 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 245 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 253 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 261 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ath6kl_usb_driver~0.base, 269 + ~#ath6kl_usb_driver~0.offset, 8);call write~init~int(0, ~#ath6kl_usb_driver~0.base, 277 + ~#ath6kl_usb_driver~0.offset, 4);call write~init~int(0, ~#ath6kl_usb_driver~0.base, 281 + ~#ath6kl_usb_driver~0.offset, 1);call write~init~int(1, ~#ath6kl_usb_driver~0.base, 282 + ~#ath6kl_usb_driver~0.offset, 1);call write~init~int(1, ~#ath6kl_usb_driver~0.base, 283 + ~#ath6kl_usb_driver~0.offset, 1);call write~init~int(0, ~#ath6kl_usb_driver~0.base, 284 + ~#ath6kl_usb_driver~0.offset, 1);~ldv_retval_2~0 := 0;~ldv_retval_0~0 := 0;~ldv_retval_5~0 := 0;~ldv_retval_4~0 := 0;~ldv_retval_6~0 := 0;~ldv_retval_1~0 := 0;~ldv_retval_3~0 := 0;~#set_impl~0.base, ~#set_impl~0.offset := 58, 0;call #Ultimate.allocInit(120, 58);#memory_$Pointer$.base, #memory_$Pointer$.offset := ~initToZeroAtPointerBaseAddress~$Pointer$.base(#memory_$Pointer$.base, #memory_$Pointer$.offset, ~#set_impl~0.base), ~initToZeroAtPointerBaseAddress~$Pointer$.offset(#memory_$Pointer$.base, #memory_$Pointer$.offset, ~#set_impl~0.base);~last_index~0 := 0;~LDV_SKBS~0.base, ~LDV_SKBS~0.offset := 0, 0; {26363#true} is VALID [2022-02-20 21:56:42,914 INFO L290 TraceCheckUtils]: 1: Hoare triple {26363#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret334#1.base, main_#t~ret334#1.offset, main_#t~ret335#1.base, main_#t~ret335#1.offset, main_#t~ret336#1.base, main_#t~ret336#1.offset, main_#t~ret337#1, main_#t~ret338#1, main_#t~ret339#1.base, main_#t~ret339#1.offset, main_#t~ret340#1.base, main_#t~ret340#1.offset, main_#t~ret341#1, main_#t~ret342#1, main_#t~ret343#1.base, main_#t~ret343#1.offset, main_#t~ret344#1.base, main_#t~ret344#1.offset, main_#t~ret345#1, main_#t~ret346#1.base, main_#t~ret346#1.offset, main_#t~ret347#1, main_#t~ret348#1.base, main_#t~ret348#1.offset, main_#t~ret349#1.base, main_#t~ret349#1.offset, main_#t~ret350#1.base, main_#t~ret350#1.offset, main_#t~ret351#1, main_#t~memset~res352#1.base, main_#t~memset~res352#1.offset, main_#t~memset~res353#1.base, main_#t~memset~res353#1.offset, main_#t~nondet354#1, main_#t~switch355#1, main_#t~nondet356#1, main_#t~switch357#1, main_#t~ret358#1, main_#t~mem359#1, main_#t~ret360#1, main_#t~ret361#1, main_#t~ret362#1, main_#t~nondet363#1, main_#t~switch364#1, main_#t~ret365#1, main_#t~nondet366#1, main_#t~switch367#1, main_#t~ret368#1, main_#t~ret369#1, main_#t~ret370#1, main_#t~ret371#1, main_#t~ret372#1, main_#t~ret373#1, main_#t~ret374#1, main_#t~ret375#1, main_#t~ret376#1, main_#t~ret377#1, main_#t~ret378#1, main_#t~ret379#1, main_#t~ret380#1, main_#t~ret381#1, main_#t~ret382#1, main_#t~ret383#1, main_#t~ret384#1, main_#t~ret385#1, main_#t~ret386#1, main_#t~ret387#1, main_#t~ret388#1, main_#t~mem389#1, main_#t~ret390#1, main_#t~mem391#1, main_#t~ret392#1, main_#t~mem393#1, main_#t~ret394#1, main_#t~ret395#1, main_#t~ret396#1, main_~ldvarg1~0#1.base, main_~ldvarg1~0#1.offset, main_~tmp~29#1.base, main_~tmp~29#1.offset, main_~#ldvarg0~0#1.base, main_~#ldvarg0~0#1.offset, main_~ldvarg18~0#1.base, main_~ldvarg18~0#1.offset, main_~tmp___0~8#1.base, main_~tmp___0~8#1.offset, main_~ldvarg11~0#1.base, main_~ldvarg11~0#1.offset, main_~tmp___1~2#1.base, main_~tmp___1~2#1.offset, main_~ldvarg7~0#1, main_~tmp___2~3#1, main_~ldvarg3~0#1, main_~tmp___3~1#1, main_~ldvarg12~0#1.base, main_~ldvarg12~0#1.offset, main_~tmp___4~0#1.base, main_~tmp___4~0#1.offset, main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset, main_~tmp___5~0#1.base, main_~tmp___5~0#1.offset, main_~ldvarg13~0#1, main_~tmp___6~0#1, main_~ldvarg10~0#1, main_~tmp___7~0#1, main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset, main_~tmp___8~0#1.base, main_~tmp___8~0#1.offset, main_~ldvarg5~0#1.base, main_~ldvarg5~0#1.offset, main_~tmp___9~0#1.base, main_~tmp___9~0#1.offset, main_~ldvarg6~0#1, main_~tmp___10~0#1, main_~ldvarg15~0#1.base, main_~ldvarg15~0#1.offset, main_~tmp___11~0#1.base, main_~tmp___11~0#1.offset, main_~ldvarg16~0#1, main_~tmp___12~0#1, main_~ldvarg4~0#1.base, main_~ldvarg4~0#1.offset, main_~tmp___13~0#1.base, main_~tmp___13~0#1.offset, main_~ldvarg14~0#1.base, main_~ldvarg14~0#1.offset, main_~tmp___14~0#1.base, main_~tmp___14~0#1.offset, main_~ldvarg17~0#1.base, main_~ldvarg17~0#1.offset, main_~tmp___15~0#1.base, main_~tmp___15~0#1.offset, main_~ldvarg19~0#1, main_~tmp___16~0#1, main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset, main_~tmp___17~0#1, main_~tmp___18~0#1, main_~tmp___19~0#1, main_~tmp___20~0#1;havoc main_~ldvarg1~0#1.base, main_~ldvarg1~0#1.offset;havoc main_~tmp~29#1.base, main_~tmp~29#1.offset;call main_~#ldvarg0~0#1.base, main_~#ldvarg0~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~ldvarg18~0#1.base, main_~ldvarg18~0#1.offset;havoc main_~tmp___0~8#1.base, main_~tmp___0~8#1.offset;havoc main_~ldvarg11~0#1.base, main_~ldvarg11~0#1.offset;havoc main_~tmp___1~2#1.base, main_~tmp___1~2#1.offset;havoc main_~ldvarg7~0#1;havoc main_~tmp___2~3#1;havoc main_~ldvarg3~0#1;havoc main_~tmp___3~1#1;havoc main_~ldvarg12~0#1.base, main_~ldvarg12~0#1.offset;havoc main_~tmp___4~0#1.base, main_~tmp___4~0#1.offset;havoc main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset;havoc main_~tmp___5~0#1.base, main_~tmp___5~0#1.offset;havoc main_~ldvarg13~0#1;havoc main_~tmp___6~0#1;havoc main_~ldvarg10~0#1;havoc main_~tmp___7~0#1;havoc main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset;havoc main_~tmp___8~0#1.base, main_~tmp___8~0#1.offset;havoc main_~ldvarg5~0#1.base, main_~ldvarg5~0#1.offset;havoc main_~tmp___9~0#1.base, main_~tmp___9~0#1.offset;havoc main_~ldvarg6~0#1;havoc main_~tmp___10~0#1;havoc main_~ldvarg15~0#1.base, main_~ldvarg15~0#1.offset;havoc main_~tmp___11~0#1.base, main_~tmp___11~0#1.offset;havoc main_~ldvarg16~0#1;havoc main_~tmp___12~0#1;havoc main_~ldvarg4~0#1.base, main_~ldvarg4~0#1.offset;havoc main_~tmp___13~0#1.base, main_~tmp___13~0#1.offset;havoc main_~ldvarg14~0#1.base, main_~ldvarg14~0#1.offset;havoc main_~tmp___14~0#1.base, main_~tmp___14~0#1.offset;havoc main_~ldvarg17~0#1.base, main_~ldvarg17~0#1.offset;havoc main_~tmp___15~0#1.base, main_~tmp___15~0#1.offset;havoc main_~ldvarg19~0#1;havoc main_~tmp___16~0#1;call main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~tmp___17~0#1;havoc main_~tmp___18~0#1;havoc main_~tmp___19~0#1;havoc main_~tmp___20~0#1; {26363#true} is VALID [2022-02-20 21:56:42,914 INFO L272 TraceCheckUtils]: 2: Hoare triple {26363#true} call main_#t~ret334#1.base, main_#t~ret334#1.offset := ldv_zalloc(32); {26539#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:56:42,914 INFO L290 TraceCheckUtils]: 3: Hoare triple {26539#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {26363#true} is VALID [2022-02-20 21:56:42,914 INFO L290 TraceCheckUtils]: 4: Hoare triple {26363#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {26363#true} is VALID [2022-02-20 21:56:42,915 INFO L290 TraceCheckUtils]: 5: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,915 INFO L284 TraceCheckUtils]: 6: Hoare quadruple {26363#true} {26363#true} #1723#return; {26363#true} is VALID [2022-02-20 21:56:42,915 INFO L290 TraceCheckUtils]: 7: Hoare triple {26363#true} main_~tmp~29#1.base, main_~tmp~29#1.offset := main_#t~ret334#1.base, main_#t~ret334#1.offset;havoc main_#t~ret334#1.base, main_#t~ret334#1.offset;main_~ldvarg1~0#1.base, main_~ldvarg1~0#1.offset := main_~tmp~29#1.base, main_~tmp~29#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,915 INFO L272 TraceCheckUtils]: 8: Hoare triple {26363#true} call main_#t~ret335#1.base, main_#t~ret335#1.offset := ldv_zalloc(4); {26539#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:56:42,915 INFO L290 TraceCheckUtils]: 9: Hoare triple {26539#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {26363#true} is VALID [2022-02-20 21:56:42,916 INFO L290 TraceCheckUtils]: 10: Hoare triple {26363#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {26363#true} is VALID [2022-02-20 21:56:42,916 INFO L290 TraceCheckUtils]: 11: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,916 INFO L284 TraceCheckUtils]: 12: Hoare quadruple {26363#true} {26363#true} #1725#return; {26363#true} is VALID [2022-02-20 21:56:42,916 INFO L290 TraceCheckUtils]: 13: Hoare triple {26363#true} main_~tmp___0~8#1.base, main_~tmp___0~8#1.offset := main_#t~ret335#1.base, main_#t~ret335#1.offset;havoc main_#t~ret335#1.base, main_#t~ret335#1.offset;main_~ldvarg18~0#1.base, main_~ldvarg18~0#1.offset := main_~tmp___0~8#1.base, main_~tmp___0~8#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,916 INFO L272 TraceCheckUtils]: 14: Hoare triple {26363#true} call main_#t~ret336#1.base, main_#t~ret336#1.offset := ldv_zalloc(1); {26539#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:56:42,916 INFO L290 TraceCheckUtils]: 15: Hoare triple {26539#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {26363#true} is VALID [2022-02-20 21:56:42,917 INFO L290 TraceCheckUtils]: 16: Hoare triple {26363#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {26363#true} is VALID [2022-02-20 21:56:42,917 INFO L290 TraceCheckUtils]: 17: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,917 INFO L284 TraceCheckUtils]: 18: Hoare quadruple {26363#true} {26363#true} #1727#return; {26363#true} is VALID [2022-02-20 21:56:42,917 INFO L290 TraceCheckUtils]: 19: Hoare triple {26363#true} main_~tmp___1~2#1.base, main_~tmp___1~2#1.offset := main_#t~ret336#1.base, main_#t~ret336#1.offset;havoc main_#t~ret336#1.base, main_#t~ret336#1.offset;main_~ldvarg11~0#1.base, main_~ldvarg11~0#1.offset := main_~tmp___1~2#1.base, main_~tmp___1~2#1.offset;call main_#t~ret337#1 := __VERIFIER_nondet_u8();main_~tmp___2~3#1 := main_#t~ret337#1;havoc main_#t~ret337#1;main_~ldvarg7~0#1 := main_~tmp___2~3#1;call main_#t~ret338#1 := __VERIFIER_nondet_u32();main_~tmp___3~1#1 := main_#t~ret338#1;havoc main_#t~ret338#1;main_~ldvarg3~0#1 := main_~tmp___3~1#1; {26363#true} is VALID [2022-02-20 21:56:42,917 INFO L272 TraceCheckUtils]: 20: Hoare triple {26363#true} call main_#t~ret339#1.base, main_#t~ret339#1.offset := ldv_zalloc(1); {26539#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:56:42,918 INFO L290 TraceCheckUtils]: 21: Hoare triple {26539#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {26363#true} is VALID [2022-02-20 21:56:42,918 INFO L290 TraceCheckUtils]: 22: Hoare triple {26363#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {26363#true} is VALID [2022-02-20 21:56:42,918 INFO L290 TraceCheckUtils]: 23: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,918 INFO L284 TraceCheckUtils]: 24: Hoare quadruple {26363#true} {26363#true} #1729#return; {26363#true} is VALID [2022-02-20 21:56:42,918 INFO L290 TraceCheckUtils]: 25: Hoare triple {26363#true} main_~tmp___4~0#1.base, main_~tmp___4~0#1.offset := main_#t~ret339#1.base, main_#t~ret339#1.offset;havoc main_#t~ret339#1.base, main_#t~ret339#1.offset;main_~ldvarg12~0#1.base, main_~ldvarg12~0#1.offset := main_~tmp___4~0#1.base, main_~tmp___4~0#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,919 INFO L272 TraceCheckUtils]: 26: Hoare triple {26363#true} call main_#t~ret340#1.base, main_#t~ret340#1.offset := ldv_zalloc(1); {26539#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:56:42,919 INFO L290 TraceCheckUtils]: 27: Hoare triple {26539#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {26363#true} is VALID [2022-02-20 21:56:42,919 INFO L290 TraceCheckUtils]: 28: Hoare triple {26363#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {26363#true} is VALID [2022-02-20 21:56:42,919 INFO L290 TraceCheckUtils]: 29: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,919 INFO L284 TraceCheckUtils]: 30: Hoare quadruple {26363#true} {26363#true} #1731#return; {26363#true} is VALID [2022-02-20 21:56:42,919 INFO L290 TraceCheckUtils]: 31: Hoare triple {26363#true} main_~tmp___5~0#1.base, main_~tmp___5~0#1.offset := main_#t~ret340#1.base, main_#t~ret340#1.offset;havoc main_#t~ret340#1.base, main_#t~ret340#1.offset;main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset := main_~tmp___5~0#1.base, main_~tmp___5~0#1.offset;call main_#t~ret341#1 := __VERIFIER_nondet_u32();main_~tmp___6~0#1 := main_#t~ret341#1;havoc main_#t~ret341#1;main_~ldvarg13~0#1 := main_~tmp___6~0#1;call main_#t~ret342#1 := __VERIFIER_nondet_u16();main_~tmp___7~0#1 := main_#t~ret342#1;havoc main_#t~ret342#1;main_~ldvarg10~0#1 := main_~tmp___7~0#1; {26363#true} is VALID [2022-02-20 21:56:42,920 INFO L272 TraceCheckUtils]: 32: Hoare triple {26363#true} call main_#t~ret343#1.base, main_#t~ret343#1.offset := ldv_zalloc(1); {26539#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:56:42,920 INFO L290 TraceCheckUtils]: 33: Hoare triple {26539#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {26363#true} is VALID [2022-02-20 21:56:42,920 INFO L290 TraceCheckUtils]: 34: Hoare triple {26363#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {26363#true} is VALID [2022-02-20 21:56:42,920 INFO L290 TraceCheckUtils]: 35: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,920 INFO L284 TraceCheckUtils]: 36: Hoare quadruple {26363#true} {26363#true} #1733#return; {26363#true} is VALID [2022-02-20 21:56:42,920 INFO L290 TraceCheckUtils]: 37: Hoare triple {26363#true} main_~tmp___8~0#1.base, main_~tmp___8~0#1.offset := main_#t~ret343#1.base, main_#t~ret343#1.offset;havoc main_#t~ret343#1.base, main_#t~ret343#1.offset;main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset := main_~tmp___8~0#1.base, main_~tmp___8~0#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,921 INFO L272 TraceCheckUtils]: 38: Hoare triple {26363#true} call main_#t~ret344#1.base, main_#t~ret344#1.offset := ldv_zalloc(232); {26539#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:56:42,921 INFO L290 TraceCheckUtils]: 39: Hoare triple {26539#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {26363#true} is VALID [2022-02-20 21:56:42,921 INFO L290 TraceCheckUtils]: 40: Hoare triple {26363#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {26363#true} is VALID [2022-02-20 21:56:42,921 INFO L290 TraceCheckUtils]: 41: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,921 INFO L284 TraceCheckUtils]: 42: Hoare quadruple {26363#true} {26363#true} #1735#return; {26363#true} is VALID [2022-02-20 21:56:42,921 INFO L290 TraceCheckUtils]: 43: Hoare triple {26363#true} main_~tmp___9~0#1.base, main_~tmp___9~0#1.offset := main_#t~ret344#1.base, main_#t~ret344#1.offset;havoc main_#t~ret344#1.base, main_#t~ret344#1.offset;main_~ldvarg5~0#1.base, main_~ldvarg5~0#1.offset := main_~tmp___9~0#1.base, main_~tmp___9~0#1.offset;call main_#t~ret345#1 := __VERIFIER_nondet_u8();main_~tmp___10~0#1 := main_#t~ret345#1;havoc main_#t~ret345#1;main_~ldvarg6~0#1 := main_~tmp___10~0#1; {26363#true} is VALID [2022-02-20 21:56:42,922 INFO L272 TraceCheckUtils]: 44: Hoare triple {26363#true} call main_#t~ret346#1.base, main_#t~ret346#1.offset := ldv_zalloc(32); {26539#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:56:42,922 INFO L290 TraceCheckUtils]: 45: Hoare triple {26539#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {26363#true} is VALID [2022-02-20 21:56:42,922 INFO L290 TraceCheckUtils]: 46: Hoare triple {26363#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {26363#true} is VALID [2022-02-20 21:56:42,922 INFO L290 TraceCheckUtils]: 47: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,922 INFO L284 TraceCheckUtils]: 48: Hoare quadruple {26363#true} {26363#true} #1737#return; {26363#true} is VALID [2022-02-20 21:56:42,922 INFO L290 TraceCheckUtils]: 49: Hoare triple {26363#true} main_~tmp___11~0#1.base, main_~tmp___11~0#1.offset := main_#t~ret346#1.base, main_#t~ret346#1.offset;havoc main_#t~ret346#1.base, main_#t~ret346#1.offset;main_~ldvarg15~0#1.base, main_~ldvarg15~0#1.offset := main_~tmp___11~0#1.base, main_~tmp___11~0#1.offset;call main_#t~ret347#1 := __VERIFIER_nondet_u32();main_~tmp___12~0#1 := main_#t~ret347#1;havoc main_#t~ret347#1;main_~ldvarg16~0#1 := main_~tmp___12~0#1; {26363#true} is VALID [2022-02-20 21:56:42,923 INFO L272 TraceCheckUtils]: 50: Hoare triple {26363#true} call main_#t~ret348#1.base, main_#t~ret348#1.offset := ldv_zalloc(232); {26539#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:56:42,923 INFO L290 TraceCheckUtils]: 51: Hoare triple {26539#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {26363#true} is VALID [2022-02-20 21:56:42,923 INFO L290 TraceCheckUtils]: 52: Hoare triple {26363#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {26363#true} is VALID [2022-02-20 21:56:42,923 INFO L290 TraceCheckUtils]: 53: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,923 INFO L284 TraceCheckUtils]: 54: Hoare quadruple {26363#true} {26363#true} #1739#return; {26363#true} is VALID [2022-02-20 21:56:42,923 INFO L290 TraceCheckUtils]: 55: Hoare triple {26363#true} main_~tmp___13~0#1.base, main_~tmp___13~0#1.offset := main_#t~ret348#1.base, main_#t~ret348#1.offset;havoc main_#t~ret348#1.base, main_#t~ret348#1.offset;main_~ldvarg4~0#1.base, main_~ldvarg4~0#1.offset := main_~tmp___13~0#1.base, main_~tmp___13~0#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,934 INFO L272 TraceCheckUtils]: 56: Hoare triple {26363#true} call main_#t~ret349#1.base, main_#t~ret349#1.offset := ldv_zalloc(1); {26539#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:56:42,934 INFO L290 TraceCheckUtils]: 57: Hoare triple {26539#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {26363#true} is VALID [2022-02-20 21:56:42,934 INFO L290 TraceCheckUtils]: 58: Hoare triple {26363#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {26363#true} is VALID [2022-02-20 21:56:42,934 INFO L290 TraceCheckUtils]: 59: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,934 INFO L284 TraceCheckUtils]: 60: Hoare quadruple {26363#true} {26363#true} #1741#return; {26363#true} is VALID [2022-02-20 21:56:42,935 INFO L290 TraceCheckUtils]: 61: Hoare triple {26363#true} main_~tmp___14~0#1.base, main_~tmp___14~0#1.offset := main_#t~ret349#1.base, main_#t~ret349#1.offset;havoc main_#t~ret349#1.base, main_#t~ret349#1.offset;main_~ldvarg14~0#1.base, main_~ldvarg14~0#1.offset := main_~tmp___14~0#1.base, main_~tmp___14~0#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,935 INFO L272 TraceCheckUtils]: 62: Hoare triple {26363#true} call main_#t~ret350#1.base, main_#t~ret350#1.offset := ldv_zalloc(1); {26539#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:56:42,935 INFO L290 TraceCheckUtils]: 63: Hoare triple {26539#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {26363#true} is VALID [2022-02-20 21:56:42,935 INFO L290 TraceCheckUtils]: 64: Hoare triple {26363#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {26363#true} is VALID [2022-02-20 21:56:42,935 INFO L290 TraceCheckUtils]: 65: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,935 INFO L284 TraceCheckUtils]: 66: Hoare quadruple {26363#true} {26363#true} #1743#return; {26363#true} is VALID [2022-02-20 21:56:42,936 INFO L290 TraceCheckUtils]: 67: Hoare triple {26363#true} main_~tmp___15~0#1.base, main_~tmp___15~0#1.offset := main_#t~ret350#1.base, main_#t~ret350#1.offset;havoc main_#t~ret350#1.base, main_#t~ret350#1.offset;main_~ldvarg17~0#1.base, main_~ldvarg17~0#1.offset := main_~tmp___15~0#1.base, main_~tmp___15~0#1.offset;call main_#t~ret351#1 := __VERIFIER_nondet_u32();main_~tmp___16~0#1 := main_#t~ret351#1;havoc main_#t~ret351#1;main_~ldvarg19~0#1 := main_~tmp___16~0#1;assume { :begin_inline_ldv_initialize } true;assume { :begin_inline_ldv_set_init } true;ldv_set_init_#in~set#1.base, ldv_set_init_#in~set#1.offset := ~LDV_SKBS~0.base, ~LDV_SKBS~0.offset;havoc ldv_set_init_~set#1.base, ldv_set_init_~set#1.offset;ldv_set_init_~set#1.base, ldv_set_init_~set#1.offset := ldv_set_init_#in~set#1.base, ldv_set_init_#in~set#1.offset;ldv_set_init_~set#1.base, ldv_set_init_~set#1.offset := ~#set_impl~0.base, ~#set_impl~0.offset;~last_index~0 := 0; {26363#true} is VALID [2022-02-20 21:56:42,936 INFO L290 TraceCheckUtils]: 68: Hoare triple {26363#true} assume { :end_inline_ldv_set_init } true; {26363#true} is VALID [2022-02-20 21:56:42,936 INFO L290 TraceCheckUtils]: 69: Hoare triple {26363#true} assume { :end_inline_ldv_initialize } true; {26363#true} is VALID [2022-02-20 21:56:42,936 INFO L272 TraceCheckUtils]: 70: Hoare triple {26363#true} call main_#t~memset~res352#1.base, main_#t~memset~res352#1.offset := #Ultimate.C_memset(main_~#ldvarg0~0#1.base, main_~#ldvarg0~0#1.offset, 0, 4); {26540#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 21:56:42,937 INFO L290 TraceCheckUtils]: 71: Hoare triple {26540#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #t~loopctr428 := 0; {26363#true} is VALID [2022-02-20 21:56:42,937 INFO L290 TraceCheckUtils]: 72: Hoare triple {26363#true} assume !(#t~loopctr428 % 18446744073709551616 < #amount % 18446744073709551616); {26363#true} is VALID [2022-02-20 21:56:42,937 INFO L290 TraceCheckUtils]: 73: Hoare triple {26363#true} assume #res.base == #ptr.base && #res.offset == #ptr.offset; {26363#true} is VALID [2022-02-20 21:56:42,937 INFO L284 TraceCheckUtils]: 74: Hoare quadruple {26363#true} {26363#true} #1745#return; {26363#true} is VALID [2022-02-20 21:56:42,937 INFO L290 TraceCheckUtils]: 75: Hoare triple {26363#true} havoc main_#t~memset~res352#1.base, main_#t~memset~res352#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,938 INFO L272 TraceCheckUtils]: 76: Hoare triple {26363#true} call main_#t~memset~res353#1.base, main_#t~memset~res353#1.offset := #Ultimate.C_memset(main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset, 0, 4); {26540#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 21:56:42,938 INFO L290 TraceCheckUtils]: 77: Hoare triple {26540#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} #t~loopctr428 := 0; {26363#true} is VALID [2022-02-20 21:56:42,938 INFO L290 TraceCheckUtils]: 78: Hoare triple {26363#true} assume !(#t~loopctr428 % 18446744073709551616 < #amount % 18446744073709551616); {26363#true} is VALID [2022-02-20 21:56:42,938 INFO L290 TraceCheckUtils]: 79: Hoare triple {26363#true} assume #res.base == #ptr.base && #res.offset == #ptr.offset; {26363#true} is VALID [2022-02-20 21:56:42,938 INFO L284 TraceCheckUtils]: 80: Hoare quadruple {26363#true} {26363#true} #1747#return; {26363#true} is VALID [2022-02-20 21:56:42,939 INFO L290 TraceCheckUtils]: 81: Hoare triple {26363#true} havoc main_#t~memset~res353#1.base, main_#t~memset~res353#1.offset;~ldv_state_variable_1~0 := 0;~ref_cnt~0 := 0;~ldv_state_variable_0~0 := 1;~ldv_state_variable_2~0 := 0; {26417#(= ~ldv_state_variable_1~0 0)} is VALID [2022-02-20 21:56:42,939 INFO L290 TraceCheckUtils]: 82: Hoare triple {26417#(= ~ldv_state_variable_1~0 0)} assume -2147483648 <= main_#t~nondet354#1 && main_#t~nondet354#1 <= 2147483647;main_~tmp___17~0#1 := main_#t~nondet354#1;havoc main_#t~nondet354#1;main_#t~switch355#1 := 0 == main_~tmp___17~0#1; {26417#(= ~ldv_state_variable_1~0 0)} is VALID [2022-02-20 21:56:42,939 INFO L290 TraceCheckUtils]: 83: Hoare triple {26417#(= ~ldv_state_variable_1~0 0)} assume main_#t~switch355#1; {26417#(= ~ldv_state_variable_1~0 0)} is VALID [2022-02-20 21:56:42,939 INFO L290 TraceCheckUtils]: 84: Hoare triple {26417#(= ~ldv_state_variable_1~0 0)} assume 0 != ~ldv_state_variable_1~0;assume -2147483648 <= main_#t~nondet356#1 && main_#t~nondet356#1 <= 2147483647;main_~tmp___18~0#1 := main_#t~nondet356#1;havoc main_#t~nondet356#1;main_#t~switch357#1 := 0 == main_~tmp___18~0#1; {26364#false} is VALID [2022-02-20 21:56:42,939 INFO L290 TraceCheckUtils]: 85: Hoare triple {26364#false} assume !main_#t~switch357#1;main_#t~switch357#1 := main_#t~switch357#1 || 1 == main_~tmp___18~0#1; {26364#false} is VALID [2022-02-20 21:56:42,940 INFO L290 TraceCheckUtils]: 86: Hoare triple {26364#false} assume !main_#t~switch357#1;main_#t~switch357#1 := main_#t~switch357#1 || 2 == main_~tmp___18~0#1; {26364#false} is VALID [2022-02-20 21:56:42,940 INFO L290 TraceCheckUtils]: 87: Hoare triple {26364#false} assume !main_#t~switch357#1;main_#t~switch357#1 := main_#t~switch357#1 || 3 == main_~tmp___18~0#1; {26364#false} is VALID [2022-02-20 21:56:42,940 INFO L290 TraceCheckUtils]: 88: Hoare triple {26364#false} assume !main_#t~switch357#1;main_#t~switch357#1 := main_#t~switch357#1 || 4 == main_~tmp___18~0#1; {26364#false} is VALID [2022-02-20 21:56:42,940 INFO L290 TraceCheckUtils]: 89: Hoare triple {26364#false} assume main_#t~switch357#1; {26364#false} is VALID [2022-02-20 21:56:42,940 INFO L290 TraceCheckUtils]: 90: Hoare triple {26364#false} assume 3 == ~ldv_state_variable_1~0;assume { :begin_inline_ath6kl_usb_pm_resume } true;ath6kl_usb_pm_resume_#in~interface#1.base, ath6kl_usb_pm_resume_#in~interface#1.offset := ~ath6kl_usb_driver_group1~0.base, ~ath6kl_usb_driver_group1~0.offset;havoc ath6kl_usb_pm_resume_#res#1;havoc ath6kl_usb_pm_resume_#t~ret328#1.base, ath6kl_usb_pm_resume_#t~ret328#1.offset, ath6kl_usb_pm_resume_~interface#1.base, ath6kl_usb_pm_resume_~interface#1.offset, ath6kl_usb_pm_resume_~device~6#1.base, ath6kl_usb_pm_resume_~device~6#1.offset, ath6kl_usb_pm_resume_~tmp~25#1.base, ath6kl_usb_pm_resume_~tmp~25#1.offset;ath6kl_usb_pm_resume_~interface#1.base, ath6kl_usb_pm_resume_~interface#1.offset := ath6kl_usb_pm_resume_#in~interface#1.base, ath6kl_usb_pm_resume_#in~interface#1.offset;havoc ath6kl_usb_pm_resume_~device~6#1.base, ath6kl_usb_pm_resume_~device~6#1.offset;havoc ath6kl_usb_pm_resume_~tmp~25#1.base, ath6kl_usb_pm_resume_~tmp~25#1.offset; {26364#false} is VALID [2022-02-20 21:56:42,940 INFO L272 TraceCheckUtils]: 91: Hoare triple {26364#false} call ath6kl_usb_pm_resume_#t~ret328#1.base, ath6kl_usb_pm_resume_#t~ret328#1.offset := usb_get_intfdata(ath6kl_usb_pm_resume_~interface#1.base, ath6kl_usb_pm_resume_~interface#1.offset); {26363#true} is VALID [2022-02-20 21:56:42,940 INFO L290 TraceCheckUtils]: 92: Hoare triple {26363#true} ~intf#1.base, ~intf#1.offset := #in~intf#1.base, #in~intf#1.offset;havoc ~tmp~8#1.base, ~tmp~8#1.offset;assume { :begin_inline_dev_get_drvdata } true;dev_get_drvdata_#in~dev#1.base, dev_get_drvdata_#in~dev#1.offset := ~intf#1.base, 44 + ~intf#1.offset;havoc dev_get_drvdata_#res#1.base, dev_get_drvdata_#res#1.offset;havoc dev_get_drvdata_#t~mem38#1.base, dev_get_drvdata_#t~mem38#1.offset, dev_get_drvdata_~dev#1.base, dev_get_drvdata_~dev#1.offset;dev_get_drvdata_~dev#1.base, dev_get_drvdata_~dev#1.offset := dev_get_drvdata_#in~dev#1.base, dev_get_drvdata_#in~dev#1.offset;call dev_get_drvdata_#t~mem38#1.base, dev_get_drvdata_#t~mem38#1.offset := read~$Pointer$(dev_get_drvdata_~dev#1.base, 489 + dev_get_drvdata_~dev#1.offset, 8);dev_get_drvdata_#res#1.base, dev_get_drvdata_#res#1.offset := dev_get_drvdata_#t~mem38#1.base, dev_get_drvdata_#t~mem38#1.offset;havoc dev_get_drvdata_#t~mem38#1.base, dev_get_drvdata_#t~mem38#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,941 INFO L290 TraceCheckUtils]: 93: Hoare triple {26363#true} #t~ret52#1.base, #t~ret52#1.offset := dev_get_drvdata_#res#1.base, dev_get_drvdata_#res#1.offset;assume { :end_inline_dev_get_drvdata } true;~tmp~8#1.base, ~tmp~8#1.offset := #t~ret52#1.base, #t~ret52#1.offset;havoc #t~ret52#1.base, #t~ret52#1.offset;#res#1.base, #res#1.offset := ~tmp~8#1.base, ~tmp~8#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,941 INFO L290 TraceCheckUtils]: 94: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,941 INFO L284 TraceCheckUtils]: 95: Hoare quadruple {26363#true} {26364#false} #1819#return; {26364#false} is VALID [2022-02-20 21:56:42,941 INFO L290 TraceCheckUtils]: 96: Hoare triple {26364#false} ath6kl_usb_pm_resume_~tmp~25#1.base, ath6kl_usb_pm_resume_~tmp~25#1.offset := ath6kl_usb_pm_resume_#t~ret328#1.base, ath6kl_usb_pm_resume_#t~ret328#1.offset;havoc ath6kl_usb_pm_resume_#t~ret328#1.base, ath6kl_usb_pm_resume_#t~ret328#1.offset;ath6kl_usb_pm_resume_~device~6#1.base, ath6kl_usb_pm_resume_~device~6#1.offset := ath6kl_usb_pm_resume_~tmp~25#1.base, ath6kl_usb_pm_resume_~tmp~25#1.offset; {26364#false} is VALID [2022-02-20 21:56:42,941 INFO L272 TraceCheckUtils]: 97: Hoare triple {26364#false} call ath6kl_usb_post_recv_transfers(ath6kl_usb_pm_resume_~device~6#1.base, 2049 + ath6kl_usb_pm_resume_~device~6#1.offset, 4096); {26541#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|) (= |old(~last_index~0)| ~last_index~0))} is VALID [2022-02-20 21:56:42,941 INFO L290 TraceCheckUtils]: 98: Hoare triple {26541#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|) (= |old(~last_index~0)| ~last_index~0))} ~recv_pipe#1.base, ~recv_pipe#1.offset := #in~recv_pipe#1.base, #in~recv_pipe#1.offset;~buffer_length#1 := #in~buffer_length#1;havoc ~urb_context~3#1.base, ~urb_context~3#1.offset;havoc ~urb~0#1.base, ~urb~0#1.offset;havoc ~usb_status~0#1; {26363#true} is VALID [2022-02-20 21:56:42,942 INFO L272 TraceCheckUtils]: 99: Hoare triple {26363#true} call #t~ret183#1.base, #t~ret183#1.offset := ath6kl_usb_alloc_urb_from_pipe(~recv_pipe#1.base, ~recv_pipe#1.offset); {26540#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 21:56:42,942 INFO L290 TraceCheckUtils]: 100: Hoare triple {26540#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~pipe#1.base, ~pipe#1.offset := #in~pipe#1.base, #in~pipe#1.offset;havoc ~urb_context~0#1.base, ~urb_context~0#1.offset;havoc ~flags~0#1;havoc ~tmp~9#1.base, ~tmp~9#1.offset;havoc ~__mptr~1#1.base, ~__mptr~1#1.offset;havoc ~tmp___0~2#1;~urb_context~0#1.base, ~urb_context~0#1.offset := 0, 0;call #t~mem96#1.base, #t~mem96#1.offset := read~$Pointer$(~pipe#1.base, 211 + ~pipe#1.offset, 8); {26363#true} is VALID [2022-02-20 21:56:42,942 INFO L272 TraceCheckUtils]: 101: Hoare triple {26363#true} call #t~ret97#1.base, #t~ret97#1.offset := spinlock_check(#t~mem96#1.base, #t~mem96#1.offset); {26363#true} is VALID [2022-02-20 21:56:42,942 INFO L290 TraceCheckUtils]: 102: Hoare triple {26363#true} ~lock.base, ~lock.offset := #in~lock.base, #in~lock.offset;#res.base, #res.offset := ~lock.base, ~lock.offset; {26363#true} is VALID [2022-02-20 21:56:42,942 INFO L290 TraceCheckUtils]: 103: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,943 INFO L284 TraceCheckUtils]: 104: Hoare quadruple {26363#true} {26363#true} #1615#return; {26363#true} is VALID [2022-02-20 21:56:42,943 INFO L290 TraceCheckUtils]: 105: Hoare triple {26363#true} ~tmp~9#1.base, ~tmp~9#1.offset := #t~ret97#1.base, #t~ret97#1.offset;havoc #t~mem96#1.base, #t~mem96#1.offset;havoc #t~ret97#1.base, #t~ret97#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,943 INFO L272 TraceCheckUtils]: 106: Hoare triple {26363#true} call #t~ret98#1 := _raw_spin_lock_irqsave(~tmp~9#1.base, ~tmp~9#1.offset); {26363#true} is VALID [2022-02-20 21:56:42,943 INFO L290 TraceCheckUtils]: 107: Hoare triple {26363#true} ~arg0.base, ~arg0.offset := #in~arg0.base, #in~arg0.offset;#res := #t~nondet410;havoc #t~nondet410; {26363#true} is VALID [2022-02-20 21:56:42,943 INFO L290 TraceCheckUtils]: 108: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,943 INFO L284 TraceCheckUtils]: 109: Hoare quadruple {26363#true} {26363#true} #1617#return; {26363#true} is VALID [2022-02-20 21:56:42,943 INFO L290 TraceCheckUtils]: 110: Hoare triple {26363#true} ~flags~0#1 := #t~ret98#1;havoc #t~ret98#1;assume { :begin_inline_list_empty } true;list_empty_#in~head#1.base, list_empty_#in~head#1.offset := ~pipe#1.base, ~pipe#1.offset;havoc list_empty_#res#1;havoc list_empty_#t~mem6#1.base, list_empty_#t~mem6#1.offset, list_empty_~head#1.base, list_empty_~head#1.offset;list_empty_~head#1.base, list_empty_~head#1.offset := list_empty_#in~head#1.base, list_empty_#in~head#1.offset;call list_empty_#t~mem6#1.base, list_empty_#t~mem6#1.offset := read~$Pointer$(list_empty_~head#1.base, list_empty_~head#1.offset, 8);list_empty_#res#1 := (if (list_empty_#t~mem6#1.base + list_empty_#t~mem6#1.offset) % 18446744073709551616 == (list_empty_~head#1.base + list_empty_~head#1.offset) % 18446744073709551616 then 1 else 0);havoc list_empty_#t~mem6#1.base, list_empty_#t~mem6#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,943 INFO L290 TraceCheckUtils]: 111: Hoare triple {26363#true} #t~ret99#1 := list_empty_#res#1;assume { :end_inline_list_empty } true;assume -2147483648 <= #t~ret99#1 && #t~ret99#1 <= 2147483647;~tmp___0~2#1 := #t~ret99#1;havoc #t~ret99#1; {26363#true} is VALID [2022-02-20 21:56:42,944 INFO L290 TraceCheckUtils]: 112: Hoare triple {26363#true} assume !(0 == ~tmp___0~2#1); {26363#true} is VALID [2022-02-20 21:56:42,944 INFO L290 TraceCheckUtils]: 113: Hoare triple {26363#true} call #t~mem102#1.base, #t~mem102#1.offset := read~$Pointer$(~pipe#1.base, 211 + ~pipe#1.offset, 8); {26363#true} is VALID [2022-02-20 21:56:42,944 INFO L272 TraceCheckUtils]: 114: Hoare triple {26363#true} call spin_unlock_irqrestore(#t~mem102#1.base, #t~mem102#1.offset, ~flags~0#1); {26363#true} is VALID [2022-02-20 21:56:42,944 INFO L290 TraceCheckUtils]: 115: Hoare triple {26363#true} ~lock#1.base, ~lock#1.offset := #in~lock#1.base, #in~lock#1.offset;~flags#1 := #in~flags#1;assume { :begin_inline__raw_spin_unlock_irqrestore } true;_raw_spin_unlock_irqrestore_#in~arg0#1.base, _raw_spin_unlock_irqrestore_#in~arg0#1.offset, _raw_spin_unlock_irqrestore_#in~arg1#1 := ~lock#1.base, ~lock#1.offset, ~flags#1;havoc _raw_spin_unlock_irqrestore_~arg0#1.base, _raw_spin_unlock_irqrestore_~arg0#1.offset, _raw_spin_unlock_irqrestore_~arg1#1;_raw_spin_unlock_irqrestore_~arg0#1.base, _raw_spin_unlock_irqrestore_~arg0#1.offset := _raw_spin_unlock_irqrestore_#in~arg0#1.base, _raw_spin_unlock_irqrestore_#in~arg0#1.offset;_raw_spin_unlock_irqrestore_~arg1#1 := _raw_spin_unlock_irqrestore_#in~arg1#1; {26363#true} is VALID [2022-02-20 21:56:42,944 INFO L290 TraceCheckUtils]: 116: Hoare triple {26363#true} assume { :end_inline__raw_spin_unlock_irqrestore } true; {26363#true} is VALID [2022-02-20 21:56:42,944 INFO L290 TraceCheckUtils]: 117: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,944 INFO L284 TraceCheckUtils]: 118: Hoare quadruple {26363#true} {26363#true} #1619#return; {26363#true} is VALID [2022-02-20 21:56:42,944 INFO L290 TraceCheckUtils]: 119: Hoare triple {26363#true} havoc #t~mem102#1.base, #t~mem102#1.offset;#res#1.base, #res#1.offset := ~urb_context~0#1.base, ~urb_context~0#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,945 INFO L290 TraceCheckUtils]: 120: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,945 INFO L284 TraceCheckUtils]: 121: Hoare quadruple {26363#true} {26363#true} #1653#return; {26363#true} is VALID [2022-02-20 21:56:42,945 INFO L290 TraceCheckUtils]: 122: Hoare triple {26363#true} ~urb_context~3#1.base, ~urb_context~3#1.offset := #t~ret183#1.base, #t~ret183#1.offset;havoc #t~ret183#1.base, #t~ret183#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,945 INFO L290 TraceCheckUtils]: 123: Hoare triple {26363#true} assume 0 == (~urb_context~3#1.base + ~urb_context~3#1.offset) % 18446744073709551616; {26363#true} is VALID [2022-02-20 21:56:42,945 INFO L290 TraceCheckUtils]: 124: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,945 INFO L284 TraceCheckUtils]: 125: Hoare quadruple {26363#true} {26364#false} #1821#return; {26364#false} is VALID [2022-02-20 21:56:42,945 INFO L272 TraceCheckUtils]: 126: Hoare triple {26364#false} call ath6kl_usb_post_recv_transfers(ath6kl_usb_pm_resume_~device~6#1.base, 2442 + ath6kl_usb_pm_resume_~device~6#1.offset, 4096); {26541#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|) (= |old(~last_index~0)| ~last_index~0))} is VALID [2022-02-20 21:56:42,945 INFO L290 TraceCheckUtils]: 127: Hoare triple {26541#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|) (= |old(~last_index~0)| ~last_index~0))} ~recv_pipe#1.base, ~recv_pipe#1.offset := #in~recv_pipe#1.base, #in~recv_pipe#1.offset;~buffer_length#1 := #in~buffer_length#1;havoc ~urb_context~3#1.base, ~urb_context~3#1.offset;havoc ~urb~0#1.base, ~urb~0#1.offset;havoc ~usb_status~0#1; {26363#true} is VALID [2022-02-20 21:56:42,946 INFO L272 TraceCheckUtils]: 128: Hoare triple {26363#true} call #t~ret183#1.base, #t~ret183#1.offset := ath6kl_usb_alloc_urb_from_pipe(~recv_pipe#1.base, ~recv_pipe#1.offset); {26540#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 21:56:42,946 INFO L290 TraceCheckUtils]: 129: Hoare triple {26540#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~pipe#1.base, ~pipe#1.offset := #in~pipe#1.base, #in~pipe#1.offset;havoc ~urb_context~0#1.base, ~urb_context~0#1.offset;havoc ~flags~0#1;havoc ~tmp~9#1.base, ~tmp~9#1.offset;havoc ~__mptr~1#1.base, ~__mptr~1#1.offset;havoc ~tmp___0~2#1;~urb_context~0#1.base, ~urb_context~0#1.offset := 0, 0;call #t~mem96#1.base, #t~mem96#1.offset := read~$Pointer$(~pipe#1.base, 211 + ~pipe#1.offset, 8); {26363#true} is VALID [2022-02-20 21:56:42,946 INFO L272 TraceCheckUtils]: 130: Hoare triple {26363#true} call #t~ret97#1.base, #t~ret97#1.offset := spinlock_check(#t~mem96#1.base, #t~mem96#1.offset); {26363#true} is VALID [2022-02-20 21:56:42,946 INFO L290 TraceCheckUtils]: 131: Hoare triple {26363#true} ~lock.base, ~lock.offset := #in~lock.base, #in~lock.offset;#res.base, #res.offset := ~lock.base, ~lock.offset; {26363#true} is VALID [2022-02-20 21:56:42,947 INFO L290 TraceCheckUtils]: 132: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,947 INFO L284 TraceCheckUtils]: 133: Hoare quadruple {26363#true} {26363#true} #1615#return; {26363#true} is VALID [2022-02-20 21:56:42,947 INFO L290 TraceCheckUtils]: 134: Hoare triple {26363#true} ~tmp~9#1.base, ~tmp~9#1.offset := #t~ret97#1.base, #t~ret97#1.offset;havoc #t~mem96#1.base, #t~mem96#1.offset;havoc #t~ret97#1.base, #t~ret97#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,947 INFO L272 TraceCheckUtils]: 135: Hoare triple {26363#true} call #t~ret98#1 := _raw_spin_lock_irqsave(~tmp~9#1.base, ~tmp~9#1.offset); {26363#true} is VALID [2022-02-20 21:56:42,947 INFO L290 TraceCheckUtils]: 136: Hoare triple {26363#true} ~arg0.base, ~arg0.offset := #in~arg0.base, #in~arg0.offset;#res := #t~nondet410;havoc #t~nondet410; {26363#true} is VALID [2022-02-20 21:56:42,947 INFO L290 TraceCheckUtils]: 137: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,950 INFO L284 TraceCheckUtils]: 138: Hoare quadruple {26363#true} {26363#true} #1617#return; {26363#true} is VALID [2022-02-20 21:56:42,951 INFO L290 TraceCheckUtils]: 139: Hoare triple {26363#true} ~flags~0#1 := #t~ret98#1;havoc #t~ret98#1;assume { :begin_inline_list_empty } true;list_empty_#in~head#1.base, list_empty_#in~head#1.offset := ~pipe#1.base, ~pipe#1.offset;havoc list_empty_#res#1;havoc list_empty_#t~mem6#1.base, list_empty_#t~mem6#1.offset, list_empty_~head#1.base, list_empty_~head#1.offset;list_empty_~head#1.base, list_empty_~head#1.offset := list_empty_#in~head#1.base, list_empty_#in~head#1.offset;call list_empty_#t~mem6#1.base, list_empty_#t~mem6#1.offset := read~$Pointer$(list_empty_~head#1.base, list_empty_~head#1.offset, 8);list_empty_#res#1 := (if (list_empty_#t~mem6#1.base + list_empty_#t~mem6#1.offset) % 18446744073709551616 == (list_empty_~head#1.base + list_empty_~head#1.offset) % 18446744073709551616 then 1 else 0);havoc list_empty_#t~mem6#1.base, list_empty_#t~mem6#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,951 INFO L290 TraceCheckUtils]: 140: Hoare triple {26363#true} #t~ret99#1 := list_empty_#res#1;assume { :end_inline_list_empty } true;assume -2147483648 <= #t~ret99#1 && #t~ret99#1 <= 2147483647;~tmp___0~2#1 := #t~ret99#1;havoc #t~ret99#1; {26363#true} is VALID [2022-02-20 21:56:42,951 INFO L290 TraceCheckUtils]: 141: Hoare triple {26363#true} assume !(0 == ~tmp___0~2#1); {26363#true} is VALID [2022-02-20 21:56:42,951 INFO L290 TraceCheckUtils]: 142: Hoare triple {26363#true} call #t~mem102#1.base, #t~mem102#1.offset := read~$Pointer$(~pipe#1.base, 211 + ~pipe#1.offset, 8); {26363#true} is VALID [2022-02-20 21:56:42,951 INFO L272 TraceCheckUtils]: 143: Hoare triple {26363#true} call spin_unlock_irqrestore(#t~mem102#1.base, #t~mem102#1.offset, ~flags~0#1); {26363#true} is VALID [2022-02-20 21:56:42,951 INFO L290 TraceCheckUtils]: 144: Hoare triple {26363#true} ~lock#1.base, ~lock#1.offset := #in~lock#1.base, #in~lock#1.offset;~flags#1 := #in~flags#1;assume { :begin_inline__raw_spin_unlock_irqrestore } true;_raw_spin_unlock_irqrestore_#in~arg0#1.base, _raw_spin_unlock_irqrestore_#in~arg0#1.offset, _raw_spin_unlock_irqrestore_#in~arg1#1 := ~lock#1.base, ~lock#1.offset, ~flags#1;havoc _raw_spin_unlock_irqrestore_~arg0#1.base, _raw_spin_unlock_irqrestore_~arg0#1.offset, _raw_spin_unlock_irqrestore_~arg1#1;_raw_spin_unlock_irqrestore_~arg0#1.base, _raw_spin_unlock_irqrestore_~arg0#1.offset := _raw_spin_unlock_irqrestore_#in~arg0#1.base, _raw_spin_unlock_irqrestore_#in~arg0#1.offset;_raw_spin_unlock_irqrestore_~arg1#1 := _raw_spin_unlock_irqrestore_#in~arg1#1; {26363#true} is VALID [2022-02-20 21:56:42,951 INFO L290 TraceCheckUtils]: 145: Hoare triple {26363#true} assume { :end_inline__raw_spin_unlock_irqrestore } true; {26363#true} is VALID [2022-02-20 21:56:42,951 INFO L290 TraceCheckUtils]: 146: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,952 INFO L284 TraceCheckUtils]: 147: Hoare quadruple {26363#true} {26363#true} #1619#return; {26363#true} is VALID [2022-02-20 21:56:42,952 INFO L290 TraceCheckUtils]: 148: Hoare triple {26363#true} havoc #t~mem102#1.base, #t~mem102#1.offset;#res#1.base, #res#1.offset := ~urb_context~0#1.base, ~urb_context~0#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,952 INFO L290 TraceCheckUtils]: 149: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,952 INFO L284 TraceCheckUtils]: 150: Hoare quadruple {26363#true} {26363#true} #1653#return; {26363#true} is VALID [2022-02-20 21:56:42,952 INFO L290 TraceCheckUtils]: 151: Hoare triple {26363#true} ~urb_context~3#1.base, ~urb_context~3#1.offset := #t~ret183#1.base, #t~ret183#1.offset;havoc #t~ret183#1.base, #t~ret183#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,952 INFO L290 TraceCheckUtils]: 152: Hoare triple {26363#true} assume !(0 == (~urb_context~3#1.base + ~urb_context~3#1.offset) % 18446744073709551616);assume { :begin_inline_ldv_dev_alloc_skb_12 } true;ldv_dev_alloc_skb_12_#in~length#1 := ~buffer_length#1;havoc ldv_dev_alloc_skb_12_#res#1.base, ldv_dev_alloc_skb_12_#res#1.offset;havoc ldv_dev_alloc_skb_12_#t~ret397#1.base, ldv_dev_alloc_skb_12_#t~ret397#1.offset, ldv_dev_alloc_skb_12_~length#1, ldv_dev_alloc_skb_12_~tmp~30#1.base, ldv_dev_alloc_skb_12_~tmp~30#1.offset;ldv_dev_alloc_skb_12_~length#1 := ldv_dev_alloc_skb_12_#in~length#1;havoc ldv_dev_alloc_skb_12_~tmp~30#1.base, ldv_dev_alloc_skb_12_~tmp~30#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,953 INFO L272 TraceCheckUtils]: 153: Hoare triple {26363#true} call ldv_dev_alloc_skb_12_#t~ret397#1.base, ldv_dev_alloc_skb_12_#t~ret397#1.offset := ldv_skb_alloc(); {26541#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|) (= |old(~last_index~0)| ~last_index~0))} is VALID [2022-02-20 21:56:42,953 INFO L290 TraceCheckUtils]: 154: Hoare triple {26541#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|) (= |old(~last_index~0)| ~last_index~0))} havoc ~skb~3#1.base, ~skb~3#1.offset;havoc ~tmp___7~2#1.base, ~tmp___7~2#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,953 INFO L272 TraceCheckUtils]: 155: Hoare triple {26363#true} call #t~ret405#1.base, #t~ret405#1.offset := ldv_zalloc(248); {26539#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:56:42,954 INFO L290 TraceCheckUtils]: 156: Hoare triple {26539#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {26363#true} is VALID [2022-02-20 21:56:42,954 INFO L290 TraceCheckUtils]: 157: Hoare triple {26363#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {26363#true} is VALID [2022-02-20 21:56:42,954 INFO L290 TraceCheckUtils]: 158: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,954 INFO L284 TraceCheckUtils]: 159: Hoare quadruple {26363#true} {26363#true} #1647#return; {26363#true} is VALID [2022-02-20 21:56:42,954 INFO L290 TraceCheckUtils]: 160: Hoare triple {26363#true} ~tmp___7~2#1.base, ~tmp___7~2#1.offset := #t~ret405#1.base, #t~ret405#1.offset;havoc #t~ret405#1.base, #t~ret405#1.offset;~skb~3#1.base, ~skb~3#1.offset := ~tmp___7~2#1.base, ~tmp___7~2#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,954 INFO L290 TraceCheckUtils]: 161: Hoare triple {26363#true} assume !(~skb~3#1.base == 0 && ~skb~3#1.offset == 0);assume { :begin_inline_ldv_set_add } true;ldv_set_add_#in~set#1.base, ldv_set_add_#in~set#1.offset, ldv_set_add_#in~e#1.base, ldv_set_add_#in~e#1.offset := ~LDV_SKBS~0.base, ~LDV_SKBS~0.offset, ~skb~3#1.base, ~skb~3#1.offset;havoc ldv_set_add_#t~mem400#1.base, ldv_set_add_#t~mem400#1.offset, ldv_set_add_~set#1.base, ldv_set_add_~set#1.offset, ldv_set_add_~e#1.base, ldv_set_add_~e#1.offset, ldv_set_add_~i~6#1;ldv_set_add_~set#1.base, ldv_set_add_~set#1.offset := ldv_set_add_#in~set#1.base, ldv_set_add_#in~set#1.offset;ldv_set_add_~e#1.base, ldv_set_add_~e#1.offset := ldv_set_add_#in~e#1.base, ldv_set_add_#in~e#1.offset;havoc ldv_set_add_~i~6#1;ldv_set_add_~i~6#1 := 0; {26363#true} is VALID [2022-02-20 21:56:42,954 INFO L290 TraceCheckUtils]: 162: Hoare triple {26363#true} assume !false; {26363#true} is VALID [2022-02-20 21:56:42,955 INFO L290 TraceCheckUtils]: 163: Hoare triple {26363#true} assume !(ldv_set_add_~i~6#1 < ~last_index~0); {26363#true} is VALID [2022-02-20 21:56:42,955 INFO L290 TraceCheckUtils]: 164: Hoare triple {26363#true} assume ~last_index~0 < 15;call write~$Pointer$(ldv_set_add_~e#1.base, ldv_set_add_~e#1.offset, ~#set_impl~0.base, ~#set_impl~0.offset + 8 * ~last_index~0, 8);~last_index~0 := 1 + ~last_index~0; {26363#true} is VALID [2022-02-20 21:56:42,955 INFO L290 TraceCheckUtils]: 165: Hoare triple {26363#true} assume { :end_inline_ldv_set_add } true;#res#1.base, #res#1.offset := ~skb~3#1.base, ~skb~3#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,955 INFO L290 TraceCheckUtils]: 166: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,955 INFO L284 TraceCheckUtils]: 167: Hoare quadruple {26363#true} {26363#true} #1655#return; {26363#true} is VALID [2022-02-20 21:56:42,955 INFO L290 TraceCheckUtils]: 168: Hoare triple {26363#true} ldv_dev_alloc_skb_12_~tmp~30#1.base, ldv_dev_alloc_skb_12_~tmp~30#1.offset := ldv_dev_alloc_skb_12_#t~ret397#1.base, ldv_dev_alloc_skb_12_#t~ret397#1.offset;havoc ldv_dev_alloc_skb_12_#t~ret397#1.base, ldv_dev_alloc_skb_12_#t~ret397#1.offset;ldv_dev_alloc_skb_12_#res#1.base, ldv_dev_alloc_skb_12_#res#1.offset := ldv_dev_alloc_skb_12_~tmp~30#1.base, ldv_dev_alloc_skb_12_~tmp~30#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,955 INFO L290 TraceCheckUtils]: 169: Hoare triple {26363#true} #t~ret184#1.base, #t~ret184#1.offset := ldv_dev_alloc_skb_12_#res#1.base, ldv_dev_alloc_skb_12_#res#1.offset;assume { :end_inline_ldv_dev_alloc_skb_12 } true;call write~$Pointer$(#t~ret184#1.base, #t~ret184#1.offset, ~urb_context~3#1.base, 24 + ~urb_context~3#1.offset, 8);havoc #t~ret184#1.base, #t~ret184#1.offset;call #t~mem185#1.base, #t~mem185#1.offset := read~$Pointer$(~urb_context~3#1.base, 24 + ~urb_context~3#1.offset, 8); {26363#true} is VALID [2022-02-20 21:56:42,955 INFO L290 TraceCheckUtils]: 170: Hoare triple {26363#true} assume 0 == (#t~mem185#1.base + #t~mem185#1.offset) % 18446744073709551616;havoc #t~mem185#1.base, #t~mem185#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,956 INFO L272 TraceCheckUtils]: 171: Hoare triple {26363#true} call ath6kl_usb_cleanup_recv_urb(~urb_context~3#1.base, ~urb_context~3#1.offset); {26662#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(~last_index~0)| ~last_index~0))} is VALID [2022-02-20 21:56:42,956 INFO L290 TraceCheckUtils]: 172: Hoare triple {26662#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(~last_index~0)| ~last_index~0))} ~urb_context.base, ~urb_context.offset := #in~urb_context.base, #in~urb_context.offset;call #t~mem108.base, #t~mem108.offset := read~$Pointer$(~urb_context.base, 24 + ~urb_context.offset, 8); {26363#true} is VALID [2022-02-20 21:56:42,957 INFO L272 TraceCheckUtils]: 173: Hoare triple {26363#true} call ldv_skb_free(#t~mem108.base, #t~mem108.offset); {26662#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(~last_index~0)| ~last_index~0))} is VALID [2022-02-20 21:56:42,957 INFO L290 TraceCheckUtils]: 174: Hoare triple {26662#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(~last_index~0)| ~last_index~0))} ~skb.base, ~skb.offset := #in~skb.base, #in~skb.offset; {26363#true} is VALID [2022-02-20 21:56:42,958 INFO L272 TraceCheckUtils]: 175: Hoare triple {26363#true} call ldv_set_remove(~LDV_SKBS~0.base, ~LDV_SKBS~0.offset, ~skb.base, ~skb.offset); {26662#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(~last_index~0)| ~last_index~0))} is VALID [2022-02-20 21:56:42,958 INFO L290 TraceCheckUtils]: 176: Hoare triple {26662#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(~last_index~0)| ~last_index~0))} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~e.base, ~e.offset := #in~e.base, #in~e.offset;havoc ~i~7;havoc ~deleted_index~0;~deleted_index~0 := -1;~i~7 := 0; {26363#true} is VALID [2022-02-20 21:56:42,958 INFO L290 TraceCheckUtils]: 177: Hoare triple {26363#true} assume !false; {26363#true} is VALID [2022-02-20 21:56:42,958 INFO L290 TraceCheckUtils]: 178: Hoare triple {26363#true} assume !(~i~7 < ~last_index~0); {26363#true} is VALID [2022-02-20 21:56:42,958 INFO L290 TraceCheckUtils]: 179: Hoare triple {26363#true} assume !(-1 != ~deleted_index~0); {26363#true} is VALID [2022-02-20 21:56:42,958 INFO L290 TraceCheckUtils]: 180: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,958 INFO L284 TraceCheckUtils]: 181: Hoare quadruple {26363#true} {26363#true} #1635#return; {26363#true} is VALID [2022-02-20 21:56:42,959 INFO L290 TraceCheckUtils]: 182: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,959 INFO L284 TraceCheckUtils]: 183: Hoare quadruple {26363#true} {26363#true} #1719#return; {26363#true} is VALID [2022-02-20 21:56:42,959 INFO L290 TraceCheckUtils]: 184: Hoare triple {26363#true} havoc #t~mem108.base, #t~mem108.offset;call write~$Pointer$(0, 0, ~urb_context.base, 24 + ~urb_context.offset, 8);call #t~mem109.base, #t~mem109.offset := read~$Pointer$(~urb_context.base, 16 + ~urb_context.offset, 8); {26363#true} is VALID [2022-02-20 21:56:42,959 INFO L272 TraceCheckUtils]: 185: Hoare triple {26363#true} call ath6kl_usb_free_urb_to_pipe(#t~mem109.base, #t~mem109.offset, ~urb_context.base, ~urb_context.offset); {26540#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 21:56:42,960 INFO L290 TraceCheckUtils]: 186: Hoare triple {26540#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~pipe#1.base, ~pipe#1.offset := #in~pipe#1.base, #in~pipe#1.offset;~urb_context#1.base, ~urb_context#1.offset := #in~urb_context#1.base, #in~urb_context#1.offset;havoc ~flags~1#1;havoc ~tmp~10#1.base, ~tmp~10#1.offset;call #t~mem103#1.base, #t~mem103#1.offset := read~$Pointer$(~pipe#1.base, 211 + ~pipe#1.offset, 8); {26363#true} is VALID [2022-02-20 21:56:42,960 INFO L272 TraceCheckUtils]: 187: Hoare triple {26363#true} call #t~ret104#1.base, #t~ret104#1.offset := spinlock_check(#t~mem103#1.base, #t~mem103#1.offset); {26363#true} is VALID [2022-02-20 21:56:42,960 INFO L290 TraceCheckUtils]: 188: Hoare triple {26363#true} ~lock.base, ~lock.offset := #in~lock.base, #in~lock.offset;#res.base, #res.offset := ~lock.base, ~lock.offset; {26363#true} is VALID [2022-02-20 21:56:42,960 INFO L290 TraceCheckUtils]: 189: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,960 INFO L284 TraceCheckUtils]: 190: Hoare quadruple {26363#true} {26363#true} #1683#return; {26363#true} is VALID [2022-02-20 21:56:42,960 INFO L290 TraceCheckUtils]: 191: Hoare triple {26363#true} ~tmp~10#1.base, ~tmp~10#1.offset := #t~ret104#1.base, #t~ret104#1.offset;havoc #t~mem103#1.base, #t~mem103#1.offset;havoc #t~ret104#1.base, #t~ret104#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,960 INFO L272 TraceCheckUtils]: 192: Hoare triple {26363#true} call #t~ret105#1 := _raw_spin_lock_irqsave(~tmp~10#1.base, ~tmp~10#1.offset); {26363#true} is VALID [2022-02-20 21:56:42,960 INFO L290 TraceCheckUtils]: 193: Hoare triple {26363#true} ~arg0.base, ~arg0.offset := #in~arg0.base, #in~arg0.offset;#res := #t~nondet410;havoc #t~nondet410; {26363#true} is VALID [2022-02-20 21:56:42,961 INFO L290 TraceCheckUtils]: 194: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,961 INFO L284 TraceCheckUtils]: 195: Hoare quadruple {26363#true} {26363#true} #1685#return; {26363#true} is VALID [2022-02-20 21:56:42,961 INFO L290 TraceCheckUtils]: 196: Hoare triple {26363#true} ~flags~1#1 := #t~ret105#1;havoc #t~ret105#1;call #t~mem106#1 := read~int(~pipe#1.base, 193 + ~pipe#1.offset, 4);call write~int(1 + #t~mem106#1, ~pipe#1.base, 193 + ~pipe#1.offset, 4);havoc #t~mem106#1;assume { :begin_inline_list_add } true;list_add_#in~new#1.base, list_add_#in~new#1.offset, list_add_#in~head#1.base, list_add_#in~head#1.offset := ~urb_context#1.base, ~urb_context#1.offset, ~pipe#1.base, ~pipe#1.offset;havoc list_add_#t~mem4#1.base, list_add_#t~mem4#1.offset, list_add_~new#1.base, list_add_~new#1.offset, list_add_~head#1.base, list_add_~head#1.offset;list_add_~new#1.base, list_add_~new#1.offset := list_add_#in~new#1.base, list_add_#in~new#1.offset;list_add_~head#1.base, list_add_~head#1.offset := list_add_#in~head#1.base, list_add_#in~head#1.offset;call list_add_#t~mem4#1.base, list_add_#t~mem4#1.offset := read~$Pointer$(list_add_~head#1.base, list_add_~head#1.offset, 8);assume { :begin_inline___list_add } true;__list_add_#in~arg0#1.base, __list_add_#in~arg0#1.offset, __list_add_#in~arg1#1.base, __list_add_#in~arg1#1.offset, __list_add_#in~arg2#1.base, __list_add_#in~arg2#1.offset := list_add_~new#1.base, list_add_~new#1.offset, list_add_~head#1.base, list_add_~head#1.offset, list_add_#t~mem4#1.base, list_add_#t~mem4#1.offset;havoc __list_add_~arg0#1.base, __list_add_~arg0#1.offset, __list_add_~arg1#1.base, __list_add_~arg1#1.offset, __list_add_~arg2#1.base, __list_add_~arg2#1.offset;__list_add_~arg0#1.base, __list_add_~arg0#1.offset := __list_add_#in~arg0#1.base, __list_add_#in~arg0#1.offset;__list_add_~arg1#1.base, __list_add_~arg1#1.offset := __list_add_#in~arg1#1.base, __list_add_#in~arg1#1.offset;__list_add_~arg2#1.base, __list_add_~arg2#1.offset := __list_add_#in~arg2#1.base, __list_add_#in~arg2#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,961 INFO L290 TraceCheckUtils]: 197: Hoare triple {26363#true} assume { :end_inline___list_add } true;havoc list_add_#t~mem4#1.base, list_add_#t~mem4#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,961 INFO L290 TraceCheckUtils]: 198: Hoare triple {26363#true} assume { :end_inline_list_add } true;call #t~mem107#1.base, #t~mem107#1.offset := read~$Pointer$(~pipe#1.base, 211 + ~pipe#1.offset, 8); {26363#true} is VALID [2022-02-20 21:56:42,961 INFO L272 TraceCheckUtils]: 199: Hoare triple {26363#true} call spin_unlock_irqrestore(#t~mem107#1.base, #t~mem107#1.offset, ~flags~1#1); {26363#true} is VALID [2022-02-20 21:56:42,961 INFO L290 TraceCheckUtils]: 200: Hoare triple {26363#true} ~lock#1.base, ~lock#1.offset := #in~lock#1.base, #in~lock#1.offset;~flags#1 := #in~flags#1;assume { :begin_inline__raw_spin_unlock_irqrestore } true;_raw_spin_unlock_irqrestore_#in~arg0#1.base, _raw_spin_unlock_irqrestore_#in~arg0#1.offset, _raw_spin_unlock_irqrestore_#in~arg1#1 := ~lock#1.base, ~lock#1.offset, ~flags#1;havoc _raw_spin_unlock_irqrestore_~arg0#1.base, _raw_spin_unlock_irqrestore_~arg0#1.offset, _raw_spin_unlock_irqrestore_~arg1#1;_raw_spin_unlock_irqrestore_~arg0#1.base, _raw_spin_unlock_irqrestore_~arg0#1.offset := _raw_spin_unlock_irqrestore_#in~arg0#1.base, _raw_spin_unlock_irqrestore_#in~arg0#1.offset;_raw_spin_unlock_irqrestore_~arg1#1 := _raw_spin_unlock_irqrestore_#in~arg1#1; {26363#true} is VALID [2022-02-20 21:56:42,961 INFO L290 TraceCheckUtils]: 201: Hoare triple {26363#true} assume { :end_inline__raw_spin_unlock_irqrestore } true; {26363#true} is VALID [2022-02-20 21:56:42,962 INFO L290 TraceCheckUtils]: 202: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,962 INFO L284 TraceCheckUtils]: 203: Hoare quadruple {26363#true} {26363#true} #1687#return; {26363#true} is VALID [2022-02-20 21:56:42,962 INFO L290 TraceCheckUtils]: 204: Hoare triple {26363#true} havoc #t~mem107#1.base, #t~mem107#1.offset; {26363#true} is VALID [2022-02-20 21:56:42,962 INFO L290 TraceCheckUtils]: 205: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,962 INFO L284 TraceCheckUtils]: 206: Hoare quadruple {26363#true} {26363#true} #1721#return; {26363#true} is VALID [2022-02-20 21:56:42,962 INFO L290 TraceCheckUtils]: 207: Hoare triple {26363#true} havoc #t~mem109.base, #t~mem109.offset; {26363#true} is VALID [2022-02-20 21:56:42,962 INFO L290 TraceCheckUtils]: 208: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,963 INFO L284 TraceCheckUtils]: 209: Hoare quadruple {26363#true} {26363#true} #1671#return; {26363#true} is VALID [2022-02-20 21:56:42,963 INFO L290 TraceCheckUtils]: 210: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,963 INFO L284 TraceCheckUtils]: 211: Hoare quadruple {26363#true} {26364#false} #1823#return; {26364#false} is VALID [2022-02-20 21:56:42,963 INFO L290 TraceCheckUtils]: 212: Hoare triple {26364#false} ath6kl_usb_pm_resume_#res#1 := 0; {26364#false} is VALID [2022-02-20 21:56:42,963 INFO L290 TraceCheckUtils]: 213: Hoare triple {26364#false} main_#t~ret362#1 := ath6kl_usb_pm_resume_#res#1;assume { :end_inline_ath6kl_usb_pm_resume } true;assume -2147483648 <= main_#t~ret362#1 && main_#t~ret362#1 <= 2147483647;~ldv_retval_0~0 := main_#t~ret362#1;havoc main_#t~ret362#1; {26364#false} is VALID [2022-02-20 21:56:42,963 INFO L290 TraceCheckUtils]: 214: Hoare triple {26364#false} assume 0 == ~ldv_retval_0~0;~ldv_state_variable_1~0 := 2; {26364#false} is VALID [2022-02-20 21:56:42,963 INFO L290 TraceCheckUtils]: 215: Hoare triple {26364#false} assume -2147483648 <= main_#t~nondet354#1 && main_#t~nondet354#1 <= 2147483647;main_~tmp___17~0#1 := main_#t~nondet354#1;havoc main_#t~nondet354#1;main_#t~switch355#1 := 0 == main_~tmp___17~0#1; {26364#false} is VALID [2022-02-20 21:56:42,963 INFO L290 TraceCheckUtils]: 216: Hoare triple {26364#false} assume !main_#t~switch355#1;main_#t~switch355#1 := main_#t~switch355#1 || 1 == main_~tmp___17~0#1; {26364#false} is VALID [2022-02-20 21:56:42,964 INFO L290 TraceCheckUtils]: 217: Hoare triple {26364#false} assume main_#t~switch355#1; {26364#false} is VALID [2022-02-20 21:56:42,964 INFO L290 TraceCheckUtils]: 218: Hoare triple {26364#false} assume 0 != ~ldv_state_variable_0~0;assume -2147483648 <= main_#t~nondet363#1 && main_#t~nondet363#1 <= 2147483647;main_~tmp___19~0#1 := main_#t~nondet363#1;havoc main_#t~nondet363#1;main_#t~switch364#1 := 0 == main_~tmp___19~0#1; {26364#false} is VALID [2022-02-20 21:56:42,964 INFO L290 TraceCheckUtils]: 219: Hoare triple {26364#false} assume !main_#t~switch364#1;main_#t~switch364#1 := main_#t~switch364#1 || 1 == main_~tmp___19~0#1; {26364#false} is VALID [2022-02-20 21:56:42,964 INFO L290 TraceCheckUtils]: 220: Hoare triple {26364#false} assume main_#t~switch364#1; {26364#false} is VALID [2022-02-20 21:56:42,964 INFO L290 TraceCheckUtils]: 221: Hoare triple {26364#false} assume 1 == ~ldv_state_variable_0~0;assume { :begin_inline_ath6kl_usb_init } true;havoc ath6kl_usb_init_#res#1;havoc ath6kl_usb_init_#t~ret330#1, ath6kl_usb_init_#t~nondet331#1, ath6kl_usb_init_~ret~8#1;havoc ath6kl_usb_init_~ret~8#1;assume { :begin_inline_ldv_usb_register_driver_14 } true;ldv_usb_register_driver_14_#in~ldv_func_arg1#1.base, ldv_usb_register_driver_14_#in~ldv_func_arg1#1.offset, ldv_usb_register_driver_14_#in~ldv_func_arg2#1.base, ldv_usb_register_driver_14_#in~ldv_func_arg2#1.offset, ldv_usb_register_driver_14_#in~ldv_func_arg3#1.base, ldv_usb_register_driver_14_#in~ldv_func_arg3#1.offset := ~#ath6kl_usb_driver~0.base, ~#ath6kl_usb_driver~0.offset, ~#__this_module~0.base, ~#__this_module~0.offset, 53, 0;havoc ldv_usb_register_driver_14_#res#1;havoc ldv_usb_register_driver_14_#t~ret399#1, ldv_usb_register_driver_14_~ldv_func_arg1#1.base, ldv_usb_register_driver_14_~ldv_func_arg1#1.offset, ldv_usb_register_driver_14_~ldv_func_arg2#1.base, ldv_usb_register_driver_14_~ldv_func_arg2#1.offset, ldv_usb_register_driver_14_~ldv_func_arg3#1.base, ldv_usb_register_driver_14_~ldv_func_arg3#1.offset, ldv_usb_register_driver_14_~ldv_func_res~0#1, ldv_usb_register_driver_14_~tmp~32#1;ldv_usb_register_driver_14_~ldv_func_arg1#1.base, ldv_usb_register_driver_14_~ldv_func_arg1#1.offset := ldv_usb_register_driver_14_#in~ldv_func_arg1#1.base, ldv_usb_register_driver_14_#in~ldv_func_arg1#1.offset;ldv_usb_register_driver_14_~ldv_func_arg2#1.base, ldv_usb_register_driver_14_~ldv_func_arg2#1.offset := ldv_usb_register_driver_14_#in~ldv_func_arg2#1.base, ldv_usb_register_driver_14_#in~ldv_func_arg2#1.offset;ldv_usb_register_driver_14_~ldv_func_arg3#1.base, ldv_usb_register_driver_14_~ldv_func_arg3#1.offset := ldv_usb_register_driver_14_#in~ldv_func_arg3#1.base, ldv_usb_register_driver_14_#in~ldv_func_arg3#1.offset;havoc ldv_usb_register_driver_14_~ldv_func_res~0#1;havoc ldv_usb_register_driver_14_~tmp~32#1;assume { :begin_inline_usb_register_driver } true;usb_register_driver_#in~arg0#1.base, usb_register_driver_#in~arg0#1.offset, usb_register_driver_#in~arg1#1.base, usb_register_driver_#in~arg1#1.offset, usb_register_driver_#in~arg2#1.base, usb_register_driver_#in~arg2#1.offset := ldv_usb_register_driver_14_~ldv_func_arg1#1.base, ldv_usb_register_driver_14_~ldv_func_arg1#1.offset, ldv_usb_register_driver_14_~ldv_func_arg2#1.base, ldv_usb_register_driver_14_~ldv_func_arg2#1.offset, ldv_usb_register_driver_14_~ldv_func_arg3#1.base, ldv_usb_register_driver_14_~ldv_func_arg3#1.offset;havoc usb_register_driver_#res#1;havoc usb_register_driver_#t~nondet424#1, usb_register_driver_~arg0#1.base, usb_register_driver_~arg0#1.offset, usb_register_driver_~arg1#1.base, usb_register_driver_~arg1#1.offset, usb_register_driver_~arg2#1.base, usb_register_driver_~arg2#1.offset;usb_register_driver_~arg0#1.base, usb_register_driver_~arg0#1.offset := usb_register_driver_#in~arg0#1.base, usb_register_driver_#in~arg0#1.offset;usb_register_driver_~arg1#1.base, usb_register_driver_~arg1#1.offset := usb_register_driver_#in~arg1#1.base, usb_register_driver_#in~arg1#1.offset;usb_register_driver_~arg2#1.base, usb_register_driver_~arg2#1.offset := usb_register_driver_#in~arg2#1.base, usb_register_driver_#in~arg2#1.offset;assume -2147483648 <= usb_register_driver_#t~nondet424#1 && usb_register_driver_#t~nondet424#1 <= 2147483647;usb_register_driver_#res#1 := usb_register_driver_#t~nondet424#1;havoc usb_register_driver_#t~nondet424#1; {26364#false} is VALID [2022-02-20 21:56:42,964 INFO L290 TraceCheckUtils]: 222: Hoare triple {26364#false} ldv_usb_register_driver_14_#t~ret399#1 := usb_register_driver_#res#1;assume { :end_inline_usb_register_driver } true;assume -2147483648 <= ldv_usb_register_driver_14_#t~ret399#1 && ldv_usb_register_driver_14_#t~ret399#1 <= 2147483647;ldv_usb_register_driver_14_~tmp~32#1 := ldv_usb_register_driver_14_#t~ret399#1;havoc ldv_usb_register_driver_14_#t~ret399#1;ldv_usb_register_driver_14_~ldv_func_res~0#1 := ldv_usb_register_driver_14_~tmp~32#1;~ldv_state_variable_1~0 := 1;~usb_counter~0 := 0;assume { :begin_inline_ldv_usb_driver_1 } true;havoc ldv_usb_driver_1_#t~ret332#1.base, ldv_usb_driver_1_#t~ret332#1.offset, ldv_usb_driver_1_~tmp~27#1.base, ldv_usb_driver_1_~tmp~27#1.offset;havoc ldv_usb_driver_1_~tmp~27#1.base, ldv_usb_driver_1_~tmp~27#1.offset; {26364#false} is VALID [2022-02-20 21:56:42,964 INFO L272 TraceCheckUtils]: 223: Hoare triple {26364#false} call ldv_usb_driver_1_#t~ret332#1.base, ldv_usb_driver_1_#t~ret332#1.offset := ldv_zalloc(1560); {26539#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:56:42,964 INFO L290 TraceCheckUtils]: 224: Hoare triple {26539#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size#1 := #in~size#1;havoc ~p~1#1.base, ~p~1#1.offset;havoc ~tmp~5#1.base, ~tmp~5#1.offset;havoc ~tmp___0~1#1;assume -2147483648 <= #t~nondet47#1 && #t~nondet47#1 <= 2147483647;~tmp___0~1#1 := #t~nondet47#1;havoc #t~nondet47#1; {26363#true} is VALID [2022-02-20 21:56:42,965 INFO L290 TraceCheckUtils]: 225: Hoare triple {26363#true} assume 0 != ~tmp___0~1#1;#res#1.base, #res#1.offset := 0, 0; {26363#true} is VALID [2022-02-20 21:56:42,965 INFO L290 TraceCheckUtils]: 226: Hoare triple {26363#true} assume true; {26363#true} is VALID [2022-02-20 21:56:42,965 INFO L284 TraceCheckUtils]: 227: Hoare quadruple {26363#true} {26364#false} #1827#return; {26364#false} is VALID [2022-02-20 21:56:42,965 INFO L290 TraceCheckUtils]: 228: Hoare triple {26364#false} ldv_usb_driver_1_~tmp~27#1.base, ldv_usb_driver_1_~tmp~27#1.offset := ldv_usb_driver_1_#t~ret332#1.base, ldv_usb_driver_1_#t~ret332#1.offset;havoc ldv_usb_driver_1_#t~ret332#1.base, ldv_usb_driver_1_#t~ret332#1.offset;~ath6kl_usb_driver_group1~0.base, ~ath6kl_usb_driver_group1~0.offset := ldv_usb_driver_1_~tmp~27#1.base, ldv_usb_driver_1_~tmp~27#1.offset; {26364#false} is VALID [2022-02-20 21:56:42,965 INFO L290 TraceCheckUtils]: 229: Hoare triple {26364#false} assume { :end_inline_ldv_usb_driver_1 } true;ldv_usb_register_driver_14_#res#1 := ldv_usb_register_driver_14_~ldv_func_res~0#1; {26364#false} is VALID [2022-02-20 21:56:42,965 INFO L290 TraceCheckUtils]: 230: Hoare triple {26364#false} ath6kl_usb_init_#t~ret330#1 := ldv_usb_register_driver_14_#res#1;assume { :end_inline_ldv_usb_register_driver_14 } true;assume -2147483648 <= ath6kl_usb_init_#t~ret330#1 && ath6kl_usb_init_#t~ret330#1 <= 2147483647;ath6kl_usb_init_~ret~8#1 := ath6kl_usb_init_#t~ret330#1;havoc ath6kl_usb_init_#t~ret330#1; {26364#false} is VALID [2022-02-20 21:56:42,965 INFO L290 TraceCheckUtils]: 231: Hoare triple {26364#false} assume 0 != ath6kl_usb_init_~ret~8#1;havoc ath6kl_usb_init_#t~nondet331#1;ath6kl_usb_init_#res#1 := ath6kl_usb_init_~ret~8#1; {26364#false} is VALID [2022-02-20 21:56:42,965 INFO L290 TraceCheckUtils]: 232: Hoare triple {26364#false} main_#t~ret365#1 := ath6kl_usb_init_#res#1;assume { :end_inline_ath6kl_usb_init } true;assume -2147483648 <= main_#t~ret365#1 && main_#t~ret365#1 <= 2147483647;~ldv_retval_4~0 := main_#t~ret365#1;havoc main_#t~ret365#1; {26364#false} is VALID [2022-02-20 21:56:42,966 INFO L290 TraceCheckUtils]: 233: Hoare triple {26364#false} assume !(0 == ~ldv_retval_4~0); {26364#false} is VALID [2022-02-20 21:56:42,966 INFO L290 TraceCheckUtils]: 234: Hoare triple {26364#false} assume 0 != ~ldv_retval_4~0;~ldv_state_variable_0~0 := 2; {26364#false} is VALID [2022-02-20 21:56:42,966 INFO L290 TraceCheckUtils]: 235: Hoare triple {26364#false} assume { :begin_inline_ldv_check_final_state } true;havoc ldv_check_final_state_#t~ret409#1, ldv_check_final_state_~tmp___7~6#1;havoc ldv_check_final_state_~tmp___7~6#1;assume { :begin_inline_ldv_set_is_empty } true;ldv_set_is_empty_#in~set#1.base, ldv_set_is_empty_#in~set#1.offset := ~LDV_SKBS~0.base, ~LDV_SKBS~0.offset;havoc ldv_set_is_empty_#res#1;havoc ldv_set_is_empty_~set#1.base, ldv_set_is_empty_~set#1.offset;ldv_set_is_empty_~set#1.base, ldv_set_is_empty_~set#1.offset := ldv_set_is_empty_#in~set#1.base, ldv_set_is_empty_#in~set#1.offset;ldv_set_is_empty_#res#1 := (if 0 == ~last_index~0 then 1 else 0); {26364#false} is VALID [2022-02-20 21:56:42,966 INFO L290 TraceCheckUtils]: 236: Hoare triple {26364#false} ldv_check_final_state_#t~ret409#1 := ldv_set_is_empty_#res#1;assume { :end_inline_ldv_set_is_empty } true;assume -2147483648 <= ldv_check_final_state_#t~ret409#1 && ldv_check_final_state_#t~ret409#1 <= 2147483647;ldv_check_final_state_~tmp___7~6#1 := ldv_check_final_state_#t~ret409#1;havoc ldv_check_final_state_#t~ret409#1; {26364#false} is VALID [2022-02-20 21:56:42,966 INFO L290 TraceCheckUtils]: 237: Hoare triple {26364#false} assume !(0 != ldv_check_final_state_~tmp___7~6#1); {26364#false} is VALID [2022-02-20 21:56:42,966 INFO L272 TraceCheckUtils]: 238: Hoare triple {26364#false} call ldv_error(); {26364#false} is VALID [2022-02-20 21:56:42,966 INFO L290 TraceCheckUtils]: 239: Hoare triple {26364#false} assume !false; {26364#false} is VALID [2022-02-20 21:56:42,967 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 364 trivial. 0 not checked. [2022-02-20 21:56:42,967 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 21:56:42,968 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1437227958] [2022-02-20 21:56:42,969 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1437227958] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 21:56:42,970 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 21:56:42,970 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-02-20 21:56:42,970 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1347169769] [2022-02-20 21:56:42,970 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 21:56:42,972 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 15.285714285714286) internal successors, (107), 3 states have internal predecessors, (107), 2 states have call successors, (31), 6 states have call predecessors, (31), 1 states have return successors, (30), 2 states have call predecessors, (30), 2 states have call successors, (30) Word has length 240 [2022-02-20 21:56:42,972 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 21:56:42,972 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 7 states, 7 states have (on average 15.285714285714286) internal successors, (107), 3 states have internal predecessors, (107), 2 states have call successors, (31), 6 states have call predecessors, (31), 1 states have return successors, (30), 2 states have call predecessors, (30), 2 states have call successors, (30) [2022-02-20 21:56:43,099 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 168 edges. 168 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 21:56:43,100 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-02-20 21:56:43,101 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 21:56:43,101 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-02-20 21:56:43,101 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2022-02-20 21:56:43,102 INFO L87 Difference]: Start difference. First operand 2781 states and 3866 transitions. Second operand has 7 states, 7 states have (on average 15.285714285714286) internal successors, (107), 3 states have internal predecessors, (107), 2 states have call successors, (31), 6 states have call predecessors, (31), 1 states have return successors, (30), 2 states have call predecessors, (30), 2 states have call successors, (30) [2022-02-20 21:56:46,115 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-02-20 21:56:48,723 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.87s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []