./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--watchdog--pc87413_wdt.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-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--watchdog--pc87413_wdt.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 8954b1975c9ef274050a4ed05b880cddaf4747278343623028f38a4ef8e6ca73 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 22:14:06,457 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 22:14:06,459 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 22:14:06,485 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 22:14:06,486 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 22:14:06,490 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 22:14:06,491 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 22:14:06,493 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 22:14:06,496 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 22:14:06,497 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 22:14:06,498 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 22:14:06,500 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 22:14:06,500 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 22:14:06,505 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 22:14:06,507 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 22:14:06,508 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 22:14:06,509 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 22:14:06,511 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 22:14:06,512 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 22:14:06,519 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 22:14:06,520 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 22:14:06,524 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 22:14:06,525 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 22:14:06,526 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 22:14:06,528 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 22:14:06,529 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 22:14:06,529 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 22:14:06,530 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 22:14:06,531 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 22:14:06,532 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 22:14:06,532 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 22:14:06,533 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 22:14:06,534 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 22:14:06,535 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 22:14:06,536 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 22:14:06,537 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 22:14:06,538 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 22:14:06,538 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 22:14:06,538 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 22:14:06,539 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 22:14:06,539 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 22:14:06,540 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-02-20 22:14:06,569 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 22:14:06,571 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 22:14:06,571 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 22:14:06,571 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 22:14:06,572 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 22:14:06,572 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 22:14:06,573 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 22:14:06,573 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 22:14:06,573 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 22:14:06,573 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 22:14:06,574 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-20 22:14:06,575 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 22:14:06,575 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 22:14:06,575 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 22:14:06,575 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 22:14:06,575 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 22:14:06,575 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 22:14:06,576 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 22:14:06,576 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 22:14:06,576 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 22:14:06,576 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 22:14:06,576 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 22:14:06,577 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 22:14:06,577 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 22:14:06,577 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 22:14:06,577 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-20 22:14:06,577 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-20 22:14:06,578 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 22:14:06,578 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 22:14:06,578 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 22:14:06,578 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8954b1975c9ef274050a4ed05b880cddaf4747278343623028f38a4ef8e6ca73 [2022-02-20 22:14:06,814 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 22:14:06,831 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 22:14:06,833 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 22:14:06,833 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 22:14:06,834 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 22:14:06,835 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--watchdog--pc87413_wdt.ko-entry_point.cil.out.i [2022-02-20 22:14:06,897 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0185fcc8b/5933745dc87745f395f0e85d500f2dad/FLAG5334c4eea [2022-02-20 22:14:07,468 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 22:14:07,468 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--watchdog--pc87413_wdt.ko-entry_point.cil.out.i [2022-02-20 22:14:07,509 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0185fcc8b/5933745dc87745f395f0e85d500f2dad/FLAG5334c4eea [2022-02-20 22:14:07,861 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0185fcc8b/5933745dc87745f395f0e85d500f2dad [2022-02-20 22:14:07,863 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 22:14:07,864 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 22:14:07,868 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 22:14:07,868 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 22:14:07,871 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 22:14:07,871 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 10:14:07" (1/1) ... [2022-02-20 22:14:07,873 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@44e47232 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:14:07, skipping insertion in model container [2022-02-20 22:14:07,874 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 10:14:07" (1/1) ... [2022-02-20 22:14:07,880 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 22:14:07,956 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 22:14:08,712 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-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--watchdog--pc87413_wdt.ko-entry_point.cil.out.i[115866,115879] [2022-02-20 22:14:08,741 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 22:14:08,759 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 22:14:08,917 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-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--watchdog--pc87413_wdt.ko-entry_point.cil.out.i[115866,115879] [2022-02-20 22:14:08,930 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 22:14:08,965 INFO L208 MainTranslator]: Completed translation [2022-02-20 22:14:08,966 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:14:08 WrapperNode [2022-02-20 22:14:08,967 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-20 22:14:08,968 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 22:14:08,969 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 22:14:08,969 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 22:14:08,974 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:14:08" (1/1) ... [2022-02-20 22:14:09,008 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:14:08" (1/1) ... [2022-02-20 22:14:09,085 INFO L137 Inliner]: procedures = 99, calls = 305, calls flagged for inlining = 40, calls inlined = 37, statements flattened = 902 [2022-02-20 22:14:09,086 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 22:14:09,086 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 22:14:09,086 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 22:14:09,087 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 22:14:09,094 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:14:08" (1/1) ... [2022-02-20 22:14:09,094 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:14:08" (1/1) ... [2022-02-20 22:14:09,114 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:14:08" (1/1) ... [2022-02-20 22:14:09,116 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:14:08" (1/1) ... [2022-02-20 22:14:09,167 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:14:08" (1/1) ... [2022-02-20 22:14:09,182 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:14:08" (1/1) ... [2022-02-20 22:14:09,187 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:14:08" (1/1) ... [2022-02-20 22:14:09,201 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 22:14:09,209 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 22:14:09,209 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 22:14:09,209 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 22:14:09,210 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:14:08" (1/1) ... [2022-02-20 22:14:09,216 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 22:14:09,225 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 22:14:09,244 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 22:14:09,302 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 22:14:09,317 INFO L130 BoogieDeclarations]: Found specification of procedure misc_deregister [2022-02-20 22:14:09,318 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_deregister [2022-02-20 22:14:09,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-02-20 22:14:09,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-02-20 22:14:09,318 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-02-20 22:14:09,318 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-02-20 22:14:09,318 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-02-20 22:14:09,318 INFO L130 BoogieDeclarations]: Found specification of procedure pc87413_disable_sw_wd_trg [2022-02-20 22:14:09,319 INFO L138 BoogieDeclarations]: Found implementation of procedure pc87413_disable_sw_wd_trg [2022-02-20 22:14:09,319 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_reboot_notifier [2022-02-20 22:14:09,319 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_reboot_notifier [2022-02-20 22:14:09,319 INFO L130 BoogieDeclarations]: Found specification of procedure pc87413_enable_sw_wd_trg [2022-02-20 22:14:09,319 INFO L138 BoogieDeclarations]: Found implementation of procedure pc87413_enable_sw_wd_trg [2022-02-20 22:14:09,319 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2022-02-20 22:14:09,319 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2022-02-20 22:14:09,320 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-02-20 22:14:09,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-02-20 22:14:09,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-02-20 22:14:09,320 INFO L130 BoogieDeclarations]: Found specification of procedure pc87413_write [2022-02-20 22:14:09,320 INFO L138 BoogieDeclarations]: Found implementation of procedure pc87413_write [2022-02-20 22:14:09,320 INFO L130 BoogieDeclarations]: Found specification of procedure pc87413_disable [2022-02-20 22:14:09,320 INFO L138 BoogieDeclarations]: Found implementation of procedure pc87413_disable [2022-02-20 22:14:09,321 INFO L130 BoogieDeclarations]: Found specification of procedure pc87413_disable_sw_wd_tren [2022-02-20 22:14:09,321 INFO L138 BoogieDeclarations]: Found implementation of procedure pc87413_disable_sw_wd_tren [2022-02-20 22:14:09,321 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-02-20 22:14:09,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-02-20 22:14:09,321 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-02-20 22:14:09,321 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-02-20 22:14:09,321 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-02-20 22:14:09,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-02-20 22:14:09,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-02-20 22:14:09,322 INFO L130 BoogieDeclarations]: Found specification of procedure pc87413_refresh [2022-02-20 22:14:09,322 INFO L138 BoogieDeclarations]: Found implementation of procedure pc87413_refresh [2022-02-20 22:14:09,322 INFO L130 BoogieDeclarations]: Found specification of procedure pc87413_enable_sw_wd_tren [2022-02-20 22:14:09,322 INFO L138 BoogieDeclarations]: Found implementation of procedure pc87413_enable_sw_wd_tren [2022-02-20 22:14:09,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-20 22:14:09,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-02-20 22:14:09,323 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-02-20 22:14:09,323 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-02-20 22:14:09,323 INFO L130 BoogieDeclarations]: Found specification of procedure pc87413_enable [2022-02-20 22:14:09,323 INFO L138 BoogieDeclarations]: Found implementation of procedure pc87413_enable [2022-02-20 22:14:09,324 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-02-20 22:14:09,324 INFO L130 BoogieDeclarations]: Found specification of procedure pc87413_enable_wden [2022-02-20 22:14:09,324 INFO L138 BoogieDeclarations]: Found implementation of procedure pc87413_enable_wden [2022-02-20 22:14:09,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-02-20 22:14:09,324 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2022-02-20 22:14:09,325 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2022-02-20 22:14:09,325 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2022-02-20 22:14:09,325 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2022-02-20 22:14:09,325 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-02-20 22:14:09,325 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-02-20 22:14:09,325 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2022-02-20 22:14:09,325 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2022-02-20 22:14:09,326 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-02-20 22:14:09,326 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-02-20 22:14:09,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-20 22:14:09,326 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2022-02-20 22:14:09,327 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2022-02-20 22:14:09,328 INFO L130 BoogieDeclarations]: Found specification of procedure pc87413_swc_bank3 [2022-02-20 22:14:09,328 INFO L138 BoogieDeclarations]: Found implementation of procedure pc87413_swc_bank3 [2022-02-20 22:14:09,328 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 22:14:09,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 22:14:09,329 INFO L130 BoogieDeclarations]: Found specification of procedure pc87413_programm_wdto [2022-02-20 22:14:09,329 INFO L138 BoogieDeclarations]: Found implementation of procedure pc87413_programm_wdto [2022-02-20 22:14:09,610 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 22:14:09,612 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-20 22:14:09,714 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-02-20 22:14:11,554 INFO L275 CfgBuilder]: Performing block encoding [2022-02-20 22:14:11,570 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-20 22:14:11,570 INFO L299 CfgBuilder]: Removed 1 assume(true) statements. [2022-02-20 22:14:11,572 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 10:14:11 BoogieIcfgContainer [2022-02-20 22:14:11,572 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-20 22:14:11,573 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-20 22:14:11,574 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-20 22:14:11,576 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-20 22:14:11,576 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.02 10:14:07" (1/3) ... [2022-02-20 22:14:11,577 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2cb74230 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 10:14:11, skipping insertion in model container [2022-02-20 22:14:11,577 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:14:08" (2/3) ... [2022-02-20 22:14:11,577 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2cb74230 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 10:14:11, skipping insertion in model container [2022-02-20 22:14:11,577 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 10:14:11" (3/3) ... [2022-02-20 22:14:11,578 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--watchdog--pc87413_wdt.ko-entry_point.cil.out.i [2022-02-20 22:14:11,582 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-20 22:14:11,582 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-02-20 22:14:11,622 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-20 22:14:11,627 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 22:14:11,628 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-02-20 22:14:11,656 INFO L276 IsEmpty]: Start isEmpty. Operand has 375 states, 250 states have (on average 1.364) internal successors, (341), 260 states have internal predecessors, (341), 98 states have call successors, (98), 26 states have call predecessors, (98), 25 states have return successors, (94), 94 states have call predecessors, (94), 94 states have call successors, (94) [2022-02-20 22:14:11,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2022-02-20 22:14:11,667 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 22:14:11,667 INFO L514 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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 22:14:11,668 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 22:14:11,672 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 22:14:11,672 INFO L85 PathProgramCache]: Analyzing trace with hash 1253223250, now seen corresponding path program 1 times [2022-02-20 22:14:11,680 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 22:14:11,680 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [500861522] [2022-02-20 22:14:11,680 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 22:14:11,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 22:14:11,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:12,042 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-02-20 22:14:12,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:12,096 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:14:12,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:12,125 INFO L290 TraceCheckUtils]: 0: Hoare triple {479#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {378#true} is VALID [2022-02-20 22:14:12,126 INFO L290 TraceCheckUtils]: 1: Hoare triple {378#true} assume true; {378#true} is VALID [2022-02-20 22:14:12,126 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {378#true} {378#true} #850#return; {378#true} is VALID [2022-02-20 22:14:12,127 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:14:12,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:12,141 INFO L290 TraceCheckUtils]: 0: Hoare triple {378#true} ~cond := #in~cond; {378#true} is VALID [2022-02-20 22:14:12,142 INFO L290 TraceCheckUtils]: 1: Hoare triple {378#true} assume 0 == ~cond;assume false; {379#false} is VALID [2022-02-20 22:14:12,142 INFO L290 TraceCheckUtils]: 2: Hoare triple {379#false} assume true; {379#false} is VALID [2022-02-20 22:14:12,143 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {379#false} {378#true} #852#return; {379#false} is VALID [2022-02-20 22:14:12,143 INFO L290 TraceCheckUtils]: 0: Hoare triple {471#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc26.base, #t~malloc26.offset := #Ultimate.allocOnHeap(~size); {378#true} is VALID [2022-02-20 22:14:12,144 INFO L272 TraceCheckUtils]: 1: Hoare triple {378#true} call #Ultimate.meminit(#t~malloc26.base, #t~malloc26.offset, 1, ~size, ~size); {479#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:12,145 INFO L290 TraceCheckUtils]: 2: Hoare triple {479#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {378#true} is VALID [2022-02-20 22:14:12,145 INFO L290 TraceCheckUtils]: 3: Hoare triple {378#true} assume true; {378#true} is VALID [2022-02-20 22:14:12,145 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {378#true} {378#true} #850#return; {378#true} is VALID [2022-02-20 22:14:12,145 INFO L290 TraceCheckUtils]: 5: Hoare triple {378#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc26.base, #t~malloc26.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {378#true} is VALID [2022-02-20 22:14:12,146 INFO L272 TraceCheckUtils]: 6: Hoare triple {378#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {378#true} is VALID [2022-02-20 22:14:12,146 INFO L290 TraceCheckUtils]: 7: Hoare triple {378#true} ~cond := #in~cond; {378#true} is VALID [2022-02-20 22:14:12,146 INFO L290 TraceCheckUtils]: 8: Hoare triple {378#true} assume 0 == ~cond;assume false; {379#false} is VALID [2022-02-20 22:14:12,147 INFO L290 TraceCheckUtils]: 9: Hoare triple {379#false} assume true; {379#false} is VALID [2022-02-20 22:14:12,147 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {379#false} {378#true} #852#return; {379#false} is VALID [2022-02-20 22:14:12,150 INFO L290 TraceCheckUtils]: 11: Hoare triple {379#false} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {379#false} is VALID [2022-02-20 22:14:12,150 INFO L290 TraceCheckUtils]: 12: Hoare triple {379#false} assume true; {379#false} is VALID [2022-02-20 22:14:12,151 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {379#false} {378#true} #860#return; {379#false} is VALID [2022-02-20 22:14:12,151 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-02-20 22:14:12,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:12,177 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:14:12,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:12,200 INFO L290 TraceCheckUtils]: 0: Hoare triple {479#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {378#true} is VALID [2022-02-20 22:14:12,200 INFO L290 TraceCheckUtils]: 1: Hoare triple {378#true} assume true; {378#true} is VALID [2022-02-20 22:14:12,200 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {378#true} {378#true} #850#return; {378#true} is VALID [2022-02-20 22:14:12,201 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:14:12,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:12,214 INFO L290 TraceCheckUtils]: 0: Hoare triple {378#true} ~cond := #in~cond; {378#true} is VALID [2022-02-20 22:14:12,215 INFO L290 TraceCheckUtils]: 1: Hoare triple {378#true} assume 0 == ~cond;assume false; {379#false} is VALID [2022-02-20 22:14:12,215 INFO L290 TraceCheckUtils]: 2: Hoare triple {379#false} assume true; {379#false} is VALID [2022-02-20 22:14:12,216 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {379#false} {378#true} #852#return; {379#false} is VALID [2022-02-20 22:14:12,216 INFO L290 TraceCheckUtils]: 0: Hoare triple {471#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc26.base, #t~malloc26.offset := #Ultimate.allocOnHeap(~size); {378#true} is VALID [2022-02-20 22:14:12,217 INFO L272 TraceCheckUtils]: 1: Hoare triple {378#true} call #Ultimate.meminit(#t~malloc26.base, #t~malloc26.offset, 1, ~size, ~size); {479#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:12,217 INFO L290 TraceCheckUtils]: 2: Hoare triple {479#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {378#true} is VALID [2022-02-20 22:14:12,218 INFO L290 TraceCheckUtils]: 3: Hoare triple {378#true} assume true; {378#true} is VALID [2022-02-20 22:14:12,218 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {378#true} {378#true} #850#return; {378#true} is VALID [2022-02-20 22:14:12,218 INFO L290 TraceCheckUtils]: 5: Hoare triple {378#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc26.base, #t~malloc26.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {378#true} is VALID [2022-02-20 22:14:12,218 INFO L272 TraceCheckUtils]: 6: Hoare triple {378#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {378#true} is VALID [2022-02-20 22:14:12,219 INFO L290 TraceCheckUtils]: 7: Hoare triple {378#true} ~cond := #in~cond; {378#true} is VALID [2022-02-20 22:14:12,219 INFO L290 TraceCheckUtils]: 8: Hoare triple {378#true} assume 0 == ~cond;assume false; {379#false} is VALID [2022-02-20 22:14:12,219 INFO L290 TraceCheckUtils]: 9: Hoare triple {379#false} assume true; {379#false} is VALID [2022-02-20 22:14:12,219 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {379#false} {378#true} #852#return; {379#false} is VALID [2022-02-20 22:14:12,220 INFO L290 TraceCheckUtils]: 11: Hoare triple {379#false} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {379#false} is VALID [2022-02-20 22:14:12,220 INFO L290 TraceCheckUtils]: 12: Hoare triple {379#false} assume true; {379#false} is VALID [2022-02-20 22:14:12,220 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {379#false} {379#false} #862#return; {379#false} is VALID [2022-02-20 22:14:12,221 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-02-20 22:14:12,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:12,238 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:14:12,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:12,256 INFO L290 TraceCheckUtils]: 0: Hoare triple {479#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {378#true} is VALID [2022-02-20 22:14:12,256 INFO L290 TraceCheckUtils]: 1: Hoare triple {378#true} assume true; {378#true} is VALID [2022-02-20 22:14:12,257 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {378#true} {378#true} #850#return; {378#true} is VALID [2022-02-20 22:14:12,257 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:14:12,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:12,268 INFO L290 TraceCheckUtils]: 0: Hoare triple {378#true} ~cond := #in~cond; {378#true} is VALID [2022-02-20 22:14:12,269 INFO L290 TraceCheckUtils]: 1: Hoare triple {378#true} assume 0 == ~cond;assume false; {379#false} is VALID [2022-02-20 22:14:12,269 INFO L290 TraceCheckUtils]: 2: Hoare triple {379#false} assume true; {379#false} is VALID [2022-02-20 22:14:12,272 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {379#false} {378#true} #852#return; {379#false} is VALID [2022-02-20 22:14:12,272 INFO L290 TraceCheckUtils]: 0: Hoare triple {471#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc26.base, #t~malloc26.offset := #Ultimate.allocOnHeap(~size); {378#true} is VALID [2022-02-20 22:14:12,273 INFO L272 TraceCheckUtils]: 1: Hoare triple {378#true} call #Ultimate.meminit(#t~malloc26.base, #t~malloc26.offset, 1, ~size, ~size); {479#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:12,275 INFO L290 TraceCheckUtils]: 2: Hoare triple {479#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {378#true} is VALID [2022-02-20 22:14:12,275 INFO L290 TraceCheckUtils]: 3: Hoare triple {378#true} assume true; {378#true} is VALID [2022-02-20 22:14:12,275 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {378#true} {378#true} #850#return; {378#true} is VALID [2022-02-20 22:14:12,276 INFO L290 TraceCheckUtils]: 5: Hoare triple {378#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc26.base, #t~malloc26.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {378#true} is VALID [2022-02-20 22:14:12,276 INFO L272 TraceCheckUtils]: 6: Hoare triple {378#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {378#true} is VALID [2022-02-20 22:14:12,276 INFO L290 TraceCheckUtils]: 7: Hoare triple {378#true} ~cond := #in~cond; {378#true} is VALID [2022-02-20 22:14:12,277 INFO L290 TraceCheckUtils]: 8: Hoare triple {378#true} assume 0 == ~cond;assume false; {379#false} is VALID [2022-02-20 22:14:12,277 INFO L290 TraceCheckUtils]: 9: Hoare triple {379#false} assume true; {379#false} is VALID [2022-02-20 22:14:12,277 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {379#false} {378#true} #852#return; {379#false} is VALID [2022-02-20 22:14:12,277 INFO L290 TraceCheckUtils]: 11: Hoare triple {379#false} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {379#false} is VALID [2022-02-20 22:14:12,278 INFO L290 TraceCheckUtils]: 12: Hoare triple {379#false} assume true; {379#false} is VALID [2022-02-20 22:14:12,278 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {379#false} {379#false} #864#return; {379#false} is VALID [2022-02-20 22:14:12,278 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-02-20 22:14:12,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:12,298 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:14:12,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:12,308 INFO L290 TraceCheckUtils]: 0: Hoare triple {479#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {378#true} is VALID [2022-02-20 22:14:12,308 INFO L290 TraceCheckUtils]: 1: Hoare triple {378#true} assume true; {378#true} is VALID [2022-02-20 22:14:12,309 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {378#true} {378#true} #850#return; {378#true} is VALID [2022-02-20 22:14:12,309 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:14:12,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:12,315 INFO L290 TraceCheckUtils]: 0: Hoare triple {378#true} ~cond := #in~cond; {378#true} is VALID [2022-02-20 22:14:12,316 INFO L290 TraceCheckUtils]: 1: Hoare triple {378#true} assume 0 == ~cond;assume false; {379#false} is VALID [2022-02-20 22:14:12,316 INFO L290 TraceCheckUtils]: 2: Hoare triple {379#false} assume true; {379#false} is VALID [2022-02-20 22:14:12,316 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {379#false} {378#true} #852#return; {379#false} is VALID [2022-02-20 22:14:12,316 INFO L290 TraceCheckUtils]: 0: Hoare triple {471#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc26.base, #t~malloc26.offset := #Ultimate.allocOnHeap(~size); {378#true} is VALID [2022-02-20 22:14:12,318 INFO L272 TraceCheckUtils]: 1: Hoare triple {378#true} call #Ultimate.meminit(#t~malloc26.base, #t~malloc26.offset, 1, ~size, ~size); {479#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:12,318 INFO L290 TraceCheckUtils]: 2: Hoare triple {479#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {378#true} is VALID [2022-02-20 22:14:12,318 INFO L290 TraceCheckUtils]: 3: Hoare triple {378#true} assume true; {378#true} is VALID [2022-02-20 22:14:12,318 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {378#true} {378#true} #850#return; {378#true} is VALID [2022-02-20 22:14:12,318 INFO L290 TraceCheckUtils]: 5: Hoare triple {378#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc26.base, #t~malloc26.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {378#true} is VALID [2022-02-20 22:14:12,319 INFO L272 TraceCheckUtils]: 6: Hoare triple {378#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {378#true} is VALID [2022-02-20 22:14:12,319 INFO L290 TraceCheckUtils]: 7: Hoare triple {378#true} ~cond := #in~cond; {378#true} is VALID [2022-02-20 22:14:12,319 INFO L290 TraceCheckUtils]: 8: Hoare triple {378#true} assume 0 == ~cond;assume false; {379#false} is VALID [2022-02-20 22:14:12,320 INFO L290 TraceCheckUtils]: 9: Hoare triple {379#false} assume true; {379#false} is VALID [2022-02-20 22:14:12,320 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {379#false} {378#true} #852#return; {379#false} is VALID [2022-02-20 22:14:12,320 INFO L290 TraceCheckUtils]: 11: Hoare triple {379#false} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {379#false} is VALID [2022-02-20 22:14:12,320 INFO L290 TraceCheckUtils]: 12: Hoare triple {379#false} assume true; {379#false} is VALID [2022-02-20 22:14:12,320 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {379#false} {379#false} #866#return; {379#false} is VALID [2022-02-20 22:14:12,328 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-02-20 22:14:12,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:12,346 INFO L290 TraceCheckUtils]: 0: Hoare triple {501#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {378#true} is VALID [2022-02-20 22:14:12,346 INFO L290 TraceCheckUtils]: 1: Hoare triple {378#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {378#true} is VALID [2022-02-20 22:14:12,347 INFO L290 TraceCheckUtils]: 2: Hoare triple {378#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {378#true} is VALID [2022-02-20 22:14:12,347 INFO L290 TraceCheckUtils]: 3: Hoare triple {378#true} assume true; {378#true} is VALID [2022-02-20 22:14:12,347 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {378#true} {379#false} #868#return; {379#false} is VALID [2022-02-20 22:14:12,348 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2022-02-20 22:14:12,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:12,361 INFO L290 TraceCheckUtils]: 0: Hoare triple {501#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {378#true} is VALID [2022-02-20 22:14:12,361 INFO L290 TraceCheckUtils]: 1: Hoare triple {378#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {378#true} is VALID [2022-02-20 22:14:12,361 INFO L290 TraceCheckUtils]: 2: Hoare triple {378#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {378#true} is VALID [2022-02-20 22:14:12,361 INFO L290 TraceCheckUtils]: 3: Hoare triple {378#true} assume true; {378#true} is VALID [2022-02-20 22:14:12,362 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {378#true} {379#false} #870#return; {379#false} is VALID [2022-02-20 22:14:12,362 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2022-02-20 22:14:12,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:12,373 INFO L290 TraceCheckUtils]: 0: Hoare triple {501#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {378#true} is VALID [2022-02-20 22:14:12,373 INFO L290 TraceCheckUtils]: 1: Hoare triple {378#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {378#true} is VALID [2022-02-20 22:14:12,373 INFO L290 TraceCheckUtils]: 2: Hoare triple {378#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {378#true} is VALID [2022-02-20 22:14:12,374 INFO L290 TraceCheckUtils]: 3: Hoare triple {378#true} assume true; {378#true} is VALID [2022-02-20 22:14:12,376 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {378#true} {379#false} #872#return; {379#false} is VALID [2022-02-20 22:14:12,376 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2022-02-20 22:14:12,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:12,387 INFO L290 TraceCheckUtils]: 0: Hoare triple {501#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {378#true} is VALID [2022-02-20 22:14:12,388 INFO L290 TraceCheckUtils]: 1: Hoare triple {378#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {378#true} is VALID [2022-02-20 22:14:12,388 INFO L290 TraceCheckUtils]: 2: Hoare triple {378#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {378#true} is VALID [2022-02-20 22:14:12,388 INFO L290 TraceCheckUtils]: 3: Hoare triple {378#true} assume true; {378#true} is VALID [2022-02-20 22:14:12,388 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {378#true} {379#false} #874#return; {379#false} is VALID [2022-02-20 22:14:12,389 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2022-02-20 22:14:12,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:12,404 INFO L290 TraceCheckUtils]: 0: Hoare triple {501#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {378#true} is VALID [2022-02-20 22:14:12,404 INFO L290 TraceCheckUtils]: 1: Hoare triple {378#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {378#true} is VALID [2022-02-20 22:14:12,405 INFO L290 TraceCheckUtils]: 2: Hoare triple {378#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {378#true} is VALID [2022-02-20 22:14:12,405 INFO L290 TraceCheckUtils]: 3: Hoare triple {378#true} assume true; {378#true} is VALID [2022-02-20 22:14:12,405 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {378#true} {379#false} #876#return; {379#false} is VALID [2022-02-20 22:14:12,406 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2022-02-20 22:14:12,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:12,422 INFO L290 TraceCheckUtils]: 0: Hoare triple {501#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {378#true} is VALID [2022-02-20 22:14:12,422 INFO L290 TraceCheckUtils]: 1: Hoare triple {378#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {378#true} is VALID [2022-02-20 22:14:12,424 INFO L290 TraceCheckUtils]: 2: Hoare triple {378#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {378#true} is VALID [2022-02-20 22:14:12,424 INFO L290 TraceCheckUtils]: 3: Hoare triple {378#true} assume true; {378#true} is VALID [2022-02-20 22:14:12,424 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {378#true} {379#false} #878#return; {379#false} is VALID [2022-02-20 22:14:12,441 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2022-02-20 22:14:12,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:12,451 INFO L290 TraceCheckUtils]: 0: Hoare triple {502#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~arg0#1.base, ~arg0#1.offset := #in~arg0#1.base, #in~arg0#1.offset;~arg1#1 := #in~arg1#1;~arg2#1 := #in~arg2#1;~arg3#1.base, ~arg3#1.offset := #in~arg3#1.base, #in~arg3#1.offset;~arg4#1 := #in~arg4#1;assume { :begin_inline_ldv_malloc } true;ldv_malloc_#in~size#1 := 56;havoc ldv_malloc_#res#1.base, ldv_malloc_#res#1.offset;havoc ldv_malloc_#t~nondet22#1, ldv_malloc_#t~malloc23#1.base, ldv_malloc_#t~malloc23#1.offset, ldv_malloc_~size#1, ldv_malloc_~p~0#1.base, ldv_malloc_~p~0#1.offset, ldv_malloc_~tmp~0#1.base, ldv_malloc_~tmp~0#1.offset, ldv_malloc_~tmp___0~0#1;ldv_malloc_~size#1 := ldv_malloc_#in~size#1;havoc ldv_malloc_~p~0#1.base, ldv_malloc_~p~0#1.offset;havoc ldv_malloc_~tmp~0#1.base, ldv_malloc_~tmp~0#1.offset;havoc ldv_malloc_~tmp___0~0#1;assume -2147483648 <= ldv_malloc_#t~nondet22#1 && ldv_malloc_#t~nondet22#1 <= 2147483647;ldv_malloc_~tmp___0~0#1 := ldv_malloc_#t~nondet22#1;havoc ldv_malloc_#t~nondet22#1; {378#true} is VALID [2022-02-20 22:14:12,454 INFO L290 TraceCheckUtils]: 1: Hoare triple {378#true} assume 0 != ldv_malloc_~tmp___0~0#1;ldv_malloc_#res#1.base, ldv_malloc_#res#1.offset := 0, 0; {378#true} is VALID [2022-02-20 22:14:12,455 INFO L290 TraceCheckUtils]: 2: Hoare triple {378#true} #t~ret126#1.base, #t~ret126#1.offset := ldv_malloc_#res#1.base, ldv_malloc_#res#1.offset;assume { :end_inline_ldv_malloc } true;#res#1.base, #res#1.offset := #t~ret126#1.base, #t~ret126#1.offset;havoc #t~ret126#1.base, #t~ret126#1.offset; {378#true} is VALID [2022-02-20 22:14:12,455 INFO L290 TraceCheckUtils]: 3: Hoare triple {378#true} assume true; {378#true} is VALID [2022-02-20 22:14:12,455 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {378#true} {379#false} #892#return; {379#false} is VALID [2022-02-20 22:14:12,456 INFO L290 TraceCheckUtils]: 0: Hoare triple {378#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(83, 2);call #Ultimate.allocInit(33, 3);call #Ultimate.allocInit(8, 4);call #Ultimate.allocInit(62, 5);call #Ultimate.allocInit(52, 6);call #Ultimate.allocInit(56, 7);call #Ultimate.allocInit(209, 8);call #Ultimate.allocInit(209, 9);call #Ultimate.allocInit(209, 10);call #Ultimate.allocInit(209, 11);call #Ultimate.allocInit(209, 12);call #Ultimate.allocInit(209, 13);call #Ultimate.allocInit(9, 14);call #Ultimate.allocInit(38, 15);call #Ultimate.allocInit(12, 16);call #Ultimate.allocInit(56, 17);call #Ultimate.allocInit(60, 18);call #Ultimate.allocInit(43, 19);call #Ultimate.allocInit(12, 20);call #Ultimate.allocInit(49, 21);call #Ultimate.allocInit(33, 22);call #Ultimate.allocInit(49, 23);~pc87413_fops_group2~0.base, ~pc87413_fops_group2~0.offset := 0, 0;~LDV_IN_INTERRUPT~0 := 1;~ldv_state_variable_2~0 := 0;~ref_cnt~0 := 0;~ldv_state_variable_1~0 := 0;~pc87413_fops_group1~0.base, ~pc87413_fops_group1~0.offset := 0, 0;~ldv_state_variable_0~0 := 0;~io~0 := 46;~swc_base_addr~0 := -1;~timeout~0 := 1;~#timer_enabled~0.base, ~#timer_enabled~0.offset := 24, 0;call #Ultimate.allocInit(8, 24);call write~init~int(0, ~#timer_enabled~0.base, ~#timer_enabled~0.offset, 8);~expect_close~0 := 0;~#io_lock~0.base, ~#io_lock~0.offset := 25, 0;call #Ultimate.allocInit(68, 25);call write~init~int(0, ~#io_lock~0.base, ~#io_lock~0.offset, 4);call write~init~int(3735899821, ~#io_lock~0.base, 4 + ~#io_lock~0.offset, 4);call write~init~int(4294967295, ~#io_lock~0.base, 8 + ~#io_lock~0.offset, 4);call write~init~$Pointer$(0, -1, ~#io_lock~0.base, 12 + ~#io_lock~0.offset, 8);call write~init~$Pointer$(0, 0, ~#io_lock~0.base, 20 + ~#io_lock~0.offset, 8);call write~init~$Pointer$(0, 0, ~#io_lock~0.base, 28 + ~#io_lock~0.offset, 8);call write~init~$Pointer$(0, 0, ~#io_lock~0.base, 36 + ~#io_lock~0.offset, 8);call write~init~$Pointer$(4, 0, ~#io_lock~0.base, 44 + ~#io_lock~0.offset, 8);call write~init~int(0, ~#io_lock~0.base, 52 + ~#io_lock~0.offset, 4);call write~init~int(0, ~#io_lock~0.base, 56 + ~#io_lock~0.offset, 8);~nowayout~0 := 1;~#pc87413_fops~0.base, ~#pc87413_fops~0.offset := 26, 0;call #Ultimate.allocInit(224, 26);call write~init~$Pointer$(~#__this_module~0.base, ~#__this_module~0.offset, ~#pc87413_fops~0.base, ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~no_llseek.base, #funAddr~no_llseek.offset, ~#pc87413_fops~0.base, 8 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 16 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~pc87413_write.base, #funAddr~pc87413_write.offset, ~#pc87413_fops~0.base, 24 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 32 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 40 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 48 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 56 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~pc87413_ioctl.base, #funAddr~pc87413_ioctl.offset, ~#pc87413_fops~0.base, 64 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 72 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 80 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 88 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~pc87413_open.base, #funAddr~pc87413_open.offset, ~#pc87413_fops~0.base, 96 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 104 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~pc87413_release.base, #funAddr~pc87413_release.offset, ~#pc87413_fops~0.base, 112 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 120 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 128 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 136 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 144 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 152 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 160 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 168 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 176 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 184 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 192 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 200 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 208 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 216 + ~#pc87413_fops~0.offset, 8);~#pc87413_notifier~0.base, ~#pc87413_notifier~0.offset := 27, 0;call #Ultimate.allocInit(20, 27);call write~init~$Pointer$(#funAddr~pc87413_notify_sys.base, #funAddr~pc87413_notify_sys.offset, ~#pc87413_notifier~0.base, ~#pc87413_notifier~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_notifier~0.base, 8 + ~#pc87413_notifier~0.offset, 8);call write~init~int(0, ~#pc87413_notifier~0.base, 16 + ~#pc87413_notifier~0.offset, 4);~#pc87413_miscdev~0.base, ~#pc87413_miscdev~0.offset := 28, 0;call #Ultimate.allocInit(70, 28);call write~init~int(130, ~#pc87413_miscdev~0.base, ~#pc87413_miscdev~0.offset, 4);call write~init~$Pointer$(14, 0, ~#pc87413_miscdev~0.base, 4 + ~#pc87413_miscdev~0.offset, 8);call write~init~$Pointer$(~#pc87413_fops~0.base, ~#pc87413_fops~0.offset, ~#pc87413_miscdev~0.base, 12 + ~#pc87413_miscdev~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_miscdev~0.base, 20 + ~#pc87413_miscdev~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_miscdev~0.base, 28 + ~#pc87413_miscdev~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_miscdev~0.base, 36 + ~#pc87413_miscdev~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_miscdev~0.base, 44 + ~#pc87413_miscdev~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_miscdev~0.base, 52 + ~#pc87413_miscdev~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_miscdev~0.base, 60 + ~#pc87413_miscdev~0.offset, 8);call write~init~int(0, ~#pc87413_miscdev~0.base, 68 + ~#pc87413_miscdev~0.offset, 2);~ldv_retval_0~0 := 0;~ldv_retval_1~0 := 0;~ldv_module_refcounter~0 := 1; {378#true} is VALID [2022-02-20 22:14:12,460 INFO L290 TraceCheckUtils]: 1: Hoare triple {378#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret85#1.base, main_#t~ret85#1.offset, main_#t~ret86#1.base, main_#t~ret86#1.offset, main_#t~ret87#1.base, main_#t~ret87#1.offset, main_#t~ret88#1.base, main_#t~ret88#1.offset, main_#t~ret89#1.base, main_#t~ret89#1.offset, main_#t~ret90#1.base, main_#t~ret90#1.offset, main_#t~ret91#1.base, main_#t~ret91#1.offset, main_#t~ret92#1.base, main_#t~ret92#1.offset, main_#t~ret93#1.base, main_#t~ret93#1.offset, main_#t~ret94#1.base, main_#t~ret94#1.offset, main_#t~nondet95#1, main_#t~switch96#1, main_#t~nondet97#1, main_#t~switch98#1, main_#t~mem99#1, main_#t~ret100#1, main_#t~nondet101#1, main_#t~switch102#1, main_#t~ret103#1, main_#t~nondet104#1, main_#t~switch105#1, main_#t~mem106#1, main_#t~ret107#1, main_#t~mem108#1, main_#t~ret109#1, main_#t~ret110#1, main_#t~mem111#1, main_#t~mem112#1, main_#t~ret113#1, main_#t~ret114#1, main_#t~mem115#1, main_#t~mem116#1, main_#t~ret117#1, main_~ldvarg1~0#1.base, main_~ldvarg1~0#1.offset, main_~tmp~19#1.base, main_~tmp~19#1.offset, main_~ldvarg0~0#1.base, main_~ldvarg0~0#1.offset, main_~tmp___0~7#1.base, main_~tmp___0~7#1.offset, main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset, main_~#ldvarg8~0#1.base, main_~#ldvarg8~0#1.offset, main_~ldvarg7~0#1.base, main_~ldvarg7~0#1.offset, main_~tmp___1~0#1.base, main_~tmp___1~0#1.offset, main_~#ldvarg4~0#1.base, main_~#ldvarg4~0#1.offset, main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset, main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset, main_~tmp___2~0#1.base, main_~tmp___2~0#1.offset, main_~#ldvarg5~0#1.base, main_~#ldvarg5~0#1.offset, main_~#ldvarg6~0#1.base, main_~#ldvarg6~0#1.offset, main_~tmp___3~0#1, main_~tmp___4~0#1, main_~tmp___5~0#1, main_~tmp___6~0#1;havoc main_~ldvarg1~0#1.base, main_~ldvarg1~0#1.offset;havoc main_~tmp~19#1.base, main_~tmp~19#1.offset;havoc main_~ldvarg0~0#1.base, main_~ldvarg0~0#1.offset;havoc main_~tmp___0~7#1.base, main_~tmp___0~7#1.offset;call main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset := #Ultimate.allocOnStack(8);call main_~#ldvarg8~0#1.base, main_~#ldvarg8~0#1.offset := #Ultimate.allocOnStack(8);havoc main_~ldvarg7~0#1.base, main_~ldvarg7~0#1.offset;havoc main_~tmp___1~0#1.base, main_~tmp___1~0#1.offset;call main_~#ldvarg4~0#1.base, main_~#ldvarg4~0#1.offset := #Ultimate.allocOnStack(4);call main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset := #Ultimate.allocOnStack(8);havoc main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset;havoc main_~tmp___2~0#1.base, main_~tmp___2~0#1.offset;call main_~#ldvarg5~0#1.base, main_~#ldvarg5~0#1.offset := #Ultimate.allocOnStack(4);call main_~#ldvarg6~0#1.base, main_~#ldvarg6~0#1.offset := #Ultimate.allocOnStack(8);havoc main_~tmp___3~0#1;havoc main_~tmp___4~0#1;havoc main_~tmp___5~0#1;havoc main_~tmp___6~0#1; {378#true} is VALID [2022-02-20 22:14:12,461 INFO L272 TraceCheckUtils]: 2: Hoare triple {378#true} call main_#t~ret85#1.base, main_#t~ret85#1.offset := ldv_init_zalloc(1); {471#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:14:12,462 INFO L290 TraceCheckUtils]: 3: Hoare triple {471#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc26.base, #t~malloc26.offset := #Ultimate.allocOnHeap(~size); {378#true} is VALID [2022-02-20 22:14:12,463 INFO L272 TraceCheckUtils]: 4: Hoare triple {378#true} call #Ultimate.meminit(#t~malloc26.base, #t~malloc26.offset, 1, ~size, ~size); {479#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:12,463 INFO L290 TraceCheckUtils]: 5: Hoare triple {479#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {378#true} is VALID [2022-02-20 22:14:12,466 INFO L290 TraceCheckUtils]: 6: Hoare triple {378#true} assume true; {378#true} is VALID [2022-02-20 22:14:12,466 INFO L284 TraceCheckUtils]: 7: Hoare quadruple {378#true} {378#true} #850#return; {378#true} is VALID [2022-02-20 22:14:12,467 INFO L290 TraceCheckUtils]: 8: Hoare triple {378#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc26.base, #t~malloc26.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {378#true} is VALID [2022-02-20 22:14:12,467 INFO L272 TraceCheckUtils]: 9: Hoare triple {378#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {378#true} is VALID [2022-02-20 22:14:12,467 INFO L290 TraceCheckUtils]: 10: Hoare triple {378#true} ~cond := #in~cond; {378#true} is VALID [2022-02-20 22:14:12,468 INFO L290 TraceCheckUtils]: 11: Hoare triple {378#true} assume 0 == ~cond;assume false; {379#false} is VALID [2022-02-20 22:14:12,468 INFO L290 TraceCheckUtils]: 12: Hoare triple {379#false} assume true; {379#false} is VALID [2022-02-20 22:14:12,468 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {379#false} {378#true} #852#return; {379#false} is VALID [2022-02-20 22:14:12,468 INFO L290 TraceCheckUtils]: 14: Hoare triple {379#false} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {379#false} is VALID [2022-02-20 22:14:12,468 INFO L290 TraceCheckUtils]: 15: Hoare triple {379#false} assume true; {379#false} is VALID [2022-02-20 22:14:12,468 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {379#false} {378#true} #860#return; {379#false} is VALID [2022-02-20 22:14:12,469 INFO L290 TraceCheckUtils]: 17: Hoare triple {379#false} main_~tmp~19#1.base, main_~tmp~19#1.offset := main_#t~ret85#1.base, main_#t~ret85#1.offset;havoc main_#t~ret85#1.base, main_#t~ret85#1.offset;main_~ldvarg1~0#1.base, main_~ldvarg1~0#1.offset := main_~tmp~19#1.base, main_~tmp~19#1.offset; {379#false} is VALID [2022-02-20 22:14:12,469 INFO L272 TraceCheckUtils]: 18: Hoare triple {379#false} call main_#t~ret86#1.base, main_#t~ret86#1.offset := ldv_init_zalloc(24); {471#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:14:12,469 INFO L290 TraceCheckUtils]: 19: Hoare triple {471#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc26.base, #t~malloc26.offset := #Ultimate.allocOnHeap(~size); {378#true} is VALID [2022-02-20 22:14:12,470 INFO L272 TraceCheckUtils]: 20: Hoare triple {378#true} call #Ultimate.meminit(#t~malloc26.base, #t~malloc26.offset, 1, ~size, ~size); {479#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:12,470 INFO L290 TraceCheckUtils]: 21: Hoare triple {479#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {378#true} is VALID [2022-02-20 22:14:12,471 INFO L290 TraceCheckUtils]: 22: Hoare triple {378#true} assume true; {378#true} is VALID [2022-02-20 22:14:12,471 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {378#true} {378#true} #850#return; {378#true} is VALID [2022-02-20 22:14:12,471 INFO L290 TraceCheckUtils]: 24: Hoare triple {378#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc26.base, #t~malloc26.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {378#true} is VALID [2022-02-20 22:14:12,472 INFO L272 TraceCheckUtils]: 25: Hoare triple {378#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {378#true} is VALID [2022-02-20 22:14:12,472 INFO L290 TraceCheckUtils]: 26: Hoare triple {378#true} ~cond := #in~cond; {378#true} is VALID [2022-02-20 22:14:12,473 INFO L290 TraceCheckUtils]: 27: Hoare triple {378#true} assume 0 == ~cond;assume false; {379#false} is VALID [2022-02-20 22:14:12,473 INFO L290 TraceCheckUtils]: 28: Hoare triple {379#false} assume true; {379#false} is VALID [2022-02-20 22:14:12,473 INFO L284 TraceCheckUtils]: 29: Hoare quadruple {379#false} {378#true} #852#return; {379#false} is VALID [2022-02-20 22:14:12,473 INFO L290 TraceCheckUtils]: 30: Hoare triple {379#false} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {379#false} is VALID [2022-02-20 22:14:12,474 INFO L290 TraceCheckUtils]: 31: Hoare triple {379#false} assume true; {379#false} is VALID [2022-02-20 22:14:12,474 INFO L284 TraceCheckUtils]: 32: Hoare quadruple {379#false} {379#false} #862#return; {379#false} is VALID [2022-02-20 22:14:12,474 INFO L290 TraceCheckUtils]: 33: Hoare triple {379#false} main_~tmp___0~7#1.base, main_~tmp___0~7#1.offset := main_#t~ret86#1.base, main_#t~ret86#1.offset;havoc main_#t~ret86#1.base, main_#t~ret86#1.offset;main_~ldvarg0~0#1.base, main_~ldvarg0~0#1.offset := main_~tmp___0~7#1.base, main_~tmp___0~7#1.offset; {379#false} is VALID [2022-02-20 22:14:12,474 INFO L272 TraceCheckUtils]: 34: Hoare triple {379#false} call main_#t~ret87#1.base, main_#t~ret87#1.offset := ldv_init_zalloc(8); {471#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:14:12,475 INFO L290 TraceCheckUtils]: 35: Hoare triple {471#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc26.base, #t~malloc26.offset := #Ultimate.allocOnHeap(~size); {378#true} is VALID [2022-02-20 22:14:12,476 INFO L272 TraceCheckUtils]: 36: Hoare triple {378#true} call #Ultimate.meminit(#t~malloc26.base, #t~malloc26.offset, 1, ~size, ~size); {479#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:12,476 INFO L290 TraceCheckUtils]: 37: Hoare triple {479#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {378#true} is VALID [2022-02-20 22:14:12,476 INFO L290 TraceCheckUtils]: 38: Hoare triple {378#true} assume true; {378#true} is VALID [2022-02-20 22:14:12,476 INFO L284 TraceCheckUtils]: 39: Hoare quadruple {378#true} {378#true} #850#return; {378#true} is VALID [2022-02-20 22:14:12,477 INFO L290 TraceCheckUtils]: 40: Hoare triple {378#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc26.base, #t~malloc26.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {378#true} is VALID [2022-02-20 22:14:12,477 INFO L272 TraceCheckUtils]: 41: Hoare triple {378#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {378#true} is VALID [2022-02-20 22:14:12,477 INFO L290 TraceCheckUtils]: 42: Hoare triple {378#true} ~cond := #in~cond; {378#true} is VALID [2022-02-20 22:14:12,478 INFO L290 TraceCheckUtils]: 43: Hoare triple {378#true} assume 0 == ~cond;assume false; {379#false} is VALID [2022-02-20 22:14:12,478 INFO L290 TraceCheckUtils]: 44: Hoare triple {379#false} assume true; {379#false} is VALID [2022-02-20 22:14:12,478 INFO L284 TraceCheckUtils]: 45: Hoare quadruple {379#false} {378#true} #852#return; {379#false} is VALID [2022-02-20 22:14:12,478 INFO L290 TraceCheckUtils]: 46: Hoare triple {379#false} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {379#false} is VALID [2022-02-20 22:14:12,478 INFO L290 TraceCheckUtils]: 47: Hoare triple {379#false} assume true; {379#false} is VALID [2022-02-20 22:14:12,479 INFO L284 TraceCheckUtils]: 48: Hoare quadruple {379#false} {379#false} #864#return; {379#false} is VALID [2022-02-20 22:14:12,479 INFO L290 TraceCheckUtils]: 49: Hoare triple {379#false} main_~tmp___1~0#1.base, main_~tmp___1~0#1.offset := main_#t~ret87#1.base, main_#t~ret87#1.offset;havoc main_#t~ret87#1.base, main_#t~ret87#1.offset;main_~ldvarg7~0#1.base, main_~ldvarg7~0#1.offset := main_~tmp___1~0#1.base, main_~tmp___1~0#1.offset; {379#false} is VALID [2022-02-20 22:14:12,479 INFO L272 TraceCheckUtils]: 50: Hoare triple {379#false} call main_#t~ret88#1.base, main_#t~ret88#1.offset := ldv_init_zalloc(1); {471#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:14:12,479 INFO L290 TraceCheckUtils]: 51: Hoare triple {471#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc26.base, #t~malloc26.offset := #Ultimate.allocOnHeap(~size); {378#true} is VALID [2022-02-20 22:14:12,480 INFO L272 TraceCheckUtils]: 52: Hoare triple {378#true} call #Ultimate.meminit(#t~malloc26.base, #t~malloc26.offset, 1, ~size, ~size); {479#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:12,481 INFO L290 TraceCheckUtils]: 53: Hoare triple {479#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {378#true} is VALID [2022-02-20 22:14:12,481 INFO L290 TraceCheckUtils]: 54: Hoare triple {378#true} assume true; {378#true} is VALID [2022-02-20 22:14:12,481 INFO L284 TraceCheckUtils]: 55: Hoare quadruple {378#true} {378#true} #850#return; {378#true} is VALID [2022-02-20 22:14:12,482 INFO L290 TraceCheckUtils]: 56: Hoare triple {378#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc26.base, #t~malloc26.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {378#true} is VALID [2022-02-20 22:14:12,482 INFO L272 TraceCheckUtils]: 57: Hoare triple {378#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {378#true} is VALID [2022-02-20 22:14:12,482 INFO L290 TraceCheckUtils]: 58: Hoare triple {378#true} ~cond := #in~cond; {378#true} is VALID [2022-02-20 22:14:12,482 INFO L290 TraceCheckUtils]: 59: Hoare triple {378#true} assume 0 == ~cond;assume false; {379#false} is VALID [2022-02-20 22:14:12,483 INFO L290 TraceCheckUtils]: 60: Hoare triple {379#false} assume true; {379#false} is VALID [2022-02-20 22:14:12,483 INFO L284 TraceCheckUtils]: 61: Hoare quadruple {379#false} {378#true} #852#return; {379#false} is VALID [2022-02-20 22:14:12,483 INFO L290 TraceCheckUtils]: 62: Hoare triple {379#false} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {379#false} is VALID [2022-02-20 22:14:12,483 INFO L290 TraceCheckUtils]: 63: Hoare triple {379#false} assume true; {379#false} is VALID [2022-02-20 22:14:12,484 INFO L284 TraceCheckUtils]: 64: Hoare quadruple {379#false} {379#false} #866#return; {379#false} is VALID [2022-02-20 22:14:12,484 INFO L290 TraceCheckUtils]: 65: Hoare triple {379#false} main_~tmp___2~0#1.base, main_~tmp___2~0#1.offset := main_#t~ret88#1.base, main_#t~ret88#1.offset;havoc main_#t~ret88#1.base, main_#t~ret88#1.offset;main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset := main_~tmp___2~0#1.base, main_~tmp___2~0#1.offset;assume { :begin_inline_ldv_initialize } true; {379#false} is VALID [2022-02-20 22:14:12,484 INFO L290 TraceCheckUtils]: 66: Hoare triple {379#false} assume { :end_inline_ldv_initialize } true; {379#false} is VALID [2022-02-20 22:14:12,484 INFO L272 TraceCheckUtils]: 67: Hoare triple {379#false} call main_#t~ret89#1.base, main_#t~ret89#1.offset := ldv_memset(main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset, 0, 8); {501#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:14:12,485 INFO L290 TraceCheckUtils]: 68: Hoare triple {501#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {378#true} is VALID [2022-02-20 22:14:12,485 INFO L290 TraceCheckUtils]: 69: Hoare triple {378#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {378#true} is VALID [2022-02-20 22:14:12,485 INFO L290 TraceCheckUtils]: 70: Hoare triple {378#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {378#true} is VALID [2022-02-20 22:14:12,485 INFO L290 TraceCheckUtils]: 71: Hoare triple {378#true} assume true; {378#true} is VALID [2022-02-20 22:14:12,485 INFO L284 TraceCheckUtils]: 72: Hoare quadruple {378#true} {379#false} #868#return; {379#false} is VALID [2022-02-20 22:14:12,486 INFO L290 TraceCheckUtils]: 73: Hoare triple {379#false} havoc main_#t~ret89#1.base, main_#t~ret89#1.offset; {379#false} is VALID [2022-02-20 22:14:12,486 INFO L272 TraceCheckUtils]: 74: Hoare triple {379#false} call main_#t~ret90#1.base, main_#t~ret90#1.offset := ldv_memset(main_~#ldvarg8~0#1.base, main_~#ldvarg8~0#1.offset, 0, 8); {501#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:14:12,486 INFO L290 TraceCheckUtils]: 75: Hoare triple {501#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {378#true} is VALID [2022-02-20 22:14:12,486 INFO L290 TraceCheckUtils]: 76: Hoare triple {378#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {378#true} is VALID [2022-02-20 22:14:12,486 INFO L290 TraceCheckUtils]: 77: Hoare triple {378#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {378#true} is VALID [2022-02-20 22:14:12,487 INFO L290 TraceCheckUtils]: 78: Hoare triple {378#true} assume true; {378#true} is VALID [2022-02-20 22:14:12,487 INFO L284 TraceCheckUtils]: 79: Hoare quadruple {378#true} {379#false} #870#return; {379#false} is VALID [2022-02-20 22:14:12,487 INFO L290 TraceCheckUtils]: 80: Hoare triple {379#false} havoc main_#t~ret90#1.base, main_#t~ret90#1.offset; {379#false} is VALID [2022-02-20 22:14:12,487 INFO L272 TraceCheckUtils]: 81: Hoare triple {379#false} call main_#t~ret91#1.base, main_#t~ret91#1.offset := ldv_memset(main_~#ldvarg4~0#1.base, main_~#ldvarg4~0#1.offset, 0, 4); {501#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:14:12,487 INFO L290 TraceCheckUtils]: 82: Hoare triple {501#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {378#true} is VALID [2022-02-20 22:14:12,488 INFO L290 TraceCheckUtils]: 83: Hoare triple {378#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {378#true} is VALID [2022-02-20 22:14:12,488 INFO L290 TraceCheckUtils]: 84: Hoare triple {378#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {378#true} is VALID [2022-02-20 22:14:12,488 INFO L290 TraceCheckUtils]: 85: Hoare triple {378#true} assume true; {378#true} is VALID [2022-02-20 22:14:12,488 INFO L284 TraceCheckUtils]: 86: Hoare quadruple {378#true} {379#false} #872#return; {379#false} is VALID [2022-02-20 22:14:12,489 INFO L290 TraceCheckUtils]: 87: Hoare triple {379#false} havoc main_#t~ret91#1.base, main_#t~ret91#1.offset; {379#false} is VALID [2022-02-20 22:14:12,489 INFO L272 TraceCheckUtils]: 88: Hoare triple {379#false} call main_#t~ret92#1.base, main_#t~ret92#1.offset := ldv_memset(main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset, 0, 8); {501#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:14:12,489 INFO L290 TraceCheckUtils]: 89: Hoare triple {501#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {378#true} is VALID [2022-02-20 22:14:12,490 INFO L290 TraceCheckUtils]: 90: Hoare triple {378#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {378#true} is VALID [2022-02-20 22:14:12,490 INFO L290 TraceCheckUtils]: 91: Hoare triple {378#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {378#true} is VALID [2022-02-20 22:14:12,490 INFO L290 TraceCheckUtils]: 92: Hoare triple {378#true} assume true; {378#true} is VALID [2022-02-20 22:14:12,490 INFO L284 TraceCheckUtils]: 93: Hoare quadruple {378#true} {379#false} #874#return; {379#false} is VALID [2022-02-20 22:14:12,491 INFO L290 TraceCheckUtils]: 94: Hoare triple {379#false} havoc main_#t~ret92#1.base, main_#t~ret92#1.offset; {379#false} is VALID [2022-02-20 22:14:12,491 INFO L272 TraceCheckUtils]: 95: Hoare triple {379#false} call main_#t~ret93#1.base, main_#t~ret93#1.offset := ldv_memset(main_~#ldvarg5~0#1.base, main_~#ldvarg5~0#1.offset, 0, 4); {501#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:14:12,491 INFO L290 TraceCheckUtils]: 96: Hoare triple {501#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {378#true} is VALID [2022-02-20 22:14:12,491 INFO L290 TraceCheckUtils]: 97: Hoare triple {378#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {378#true} is VALID [2022-02-20 22:14:12,491 INFO L290 TraceCheckUtils]: 98: Hoare triple {378#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {378#true} is VALID [2022-02-20 22:14:12,492 INFO L290 TraceCheckUtils]: 99: Hoare triple {378#true} assume true; {378#true} is VALID [2022-02-20 22:14:12,494 INFO L284 TraceCheckUtils]: 100: Hoare quadruple {378#true} {379#false} #876#return; {379#false} is VALID [2022-02-20 22:14:12,495 INFO L290 TraceCheckUtils]: 101: Hoare triple {379#false} havoc main_#t~ret93#1.base, main_#t~ret93#1.offset; {379#false} is VALID [2022-02-20 22:14:12,495 INFO L272 TraceCheckUtils]: 102: Hoare triple {379#false} call main_#t~ret94#1.base, main_#t~ret94#1.offset := ldv_memset(main_~#ldvarg6~0#1.base, main_~#ldvarg6~0#1.offset, 0, 8); {501#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:14:12,495 INFO L290 TraceCheckUtils]: 103: Hoare triple {501#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {378#true} is VALID [2022-02-20 22:14:12,495 INFO L290 TraceCheckUtils]: 104: Hoare triple {378#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {378#true} is VALID [2022-02-20 22:14:12,496 INFO L290 TraceCheckUtils]: 105: Hoare triple {378#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {378#true} is VALID [2022-02-20 22:14:12,496 INFO L290 TraceCheckUtils]: 106: Hoare triple {378#true} assume true; {378#true} is VALID [2022-02-20 22:14:12,496 INFO L284 TraceCheckUtils]: 107: Hoare quadruple {378#true} {379#false} #878#return; {379#false} is VALID [2022-02-20 22:14:12,496 INFO L290 TraceCheckUtils]: 108: Hoare triple {379#false} havoc main_#t~ret94#1.base, main_#t~ret94#1.offset;~ldv_state_variable_1~0 := 0;~ref_cnt~0 := 0;~ldv_state_variable_0~0 := 1;~ldv_state_variable_2~0 := 0; {379#false} is VALID [2022-02-20 22:14:12,497 INFO L290 TraceCheckUtils]: 109: Hoare triple {379#false} assume -2147483648 <= main_#t~nondet95#1 && main_#t~nondet95#1 <= 2147483647;main_~tmp___3~0#1 := main_#t~nondet95#1;havoc main_#t~nondet95#1;main_#t~switch96#1 := 0 == main_~tmp___3~0#1; {379#false} is VALID [2022-02-20 22:14:12,497 INFO L290 TraceCheckUtils]: 110: Hoare triple {379#false} assume !main_#t~switch96#1;main_#t~switch96#1 := main_#t~switch96#1 || 1 == main_~tmp___3~0#1; {379#false} is VALID [2022-02-20 22:14:12,498 INFO L290 TraceCheckUtils]: 111: Hoare triple {379#false} assume main_#t~switch96#1; {379#false} is VALID [2022-02-20 22:14:12,498 INFO L290 TraceCheckUtils]: 112: Hoare triple {379#false} assume 0 != ~ldv_state_variable_0~0;assume -2147483648 <= main_#t~nondet101#1 && main_#t~nondet101#1 <= 2147483647;main_~tmp___5~0#1 := main_#t~nondet101#1;havoc main_#t~nondet101#1;main_#t~switch102#1 := 0 == main_~tmp___5~0#1; {379#false} is VALID [2022-02-20 22:14:12,498 INFO L290 TraceCheckUtils]: 113: Hoare triple {379#false} assume !main_#t~switch102#1;main_#t~switch102#1 := main_#t~switch102#1 || 1 == main_~tmp___5~0#1; {379#false} is VALID [2022-02-20 22:14:12,498 INFO L290 TraceCheckUtils]: 114: Hoare triple {379#false} assume main_#t~switch102#1; {379#false} is VALID [2022-02-20 22:14:12,498 INFO L290 TraceCheckUtils]: 115: Hoare triple {379#false} assume 1 == ~ldv_state_variable_0~0;assume { :begin_inline_pc87413_init } true;havoc pc87413_init_#res#1;havoc pc87413_init_#t~nondet68#1, pc87413_init_#t~ret69#1.base, pc87413_init_#t~ret69#1.offset, pc87413_init_#t~ret70#1, pc87413_init_#t~nondet71#1, pc87413_init_#t~ret72#1, pc87413_init_#t~nondet73#1, pc87413_init_#t~nondet74#1, pc87413_init_#t~ret75#1.base, pc87413_init_#t~ret75#1.offset, pc87413_init_#t~nondet76#1, pc87413_init_#t~ret77#1, pc87413_init_#t~ret78#1, pc87413_init_~ret~0#1, pc87413_init_~tmp~17#1.base, pc87413_init_~tmp~17#1.offset, pc87413_init_~tmp___0~5#1.base, pc87413_init_~tmp___0~5#1.offset;havoc pc87413_init_~ret~0#1;havoc pc87413_init_~tmp~17#1.base, pc87413_init_~tmp~17#1.offset;havoc pc87413_init_~tmp___0~5#1.base, pc87413_init_~tmp___0~5#1.offset;havoc pc87413_init_#t~nondet68#1; {379#false} is VALID [2022-02-20 22:14:12,499 INFO L272 TraceCheckUtils]: 116: Hoare triple {379#false} call pc87413_init_#t~ret69#1.base, pc87413_init_#t~ret69#1.offset := __request_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, ~io~0, 2, 16, 0, 4194304); {502#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:14:12,504 INFO L290 TraceCheckUtils]: 117: Hoare triple {502#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~arg0#1.base, ~arg0#1.offset := #in~arg0#1.base, #in~arg0#1.offset;~arg1#1 := #in~arg1#1;~arg2#1 := #in~arg2#1;~arg3#1.base, ~arg3#1.offset := #in~arg3#1.base, #in~arg3#1.offset;~arg4#1 := #in~arg4#1;assume { :begin_inline_ldv_malloc } true;ldv_malloc_#in~size#1 := 56;havoc ldv_malloc_#res#1.base, ldv_malloc_#res#1.offset;havoc ldv_malloc_#t~nondet22#1, ldv_malloc_#t~malloc23#1.base, ldv_malloc_#t~malloc23#1.offset, ldv_malloc_~size#1, ldv_malloc_~p~0#1.base, ldv_malloc_~p~0#1.offset, ldv_malloc_~tmp~0#1.base, ldv_malloc_~tmp~0#1.offset, ldv_malloc_~tmp___0~0#1;ldv_malloc_~size#1 := ldv_malloc_#in~size#1;havoc ldv_malloc_~p~0#1.base, ldv_malloc_~p~0#1.offset;havoc ldv_malloc_~tmp~0#1.base, ldv_malloc_~tmp~0#1.offset;havoc ldv_malloc_~tmp___0~0#1;assume -2147483648 <= ldv_malloc_#t~nondet22#1 && ldv_malloc_#t~nondet22#1 <= 2147483647;ldv_malloc_~tmp___0~0#1 := ldv_malloc_#t~nondet22#1;havoc ldv_malloc_#t~nondet22#1; {378#true} is VALID [2022-02-20 22:14:12,504 INFO L290 TraceCheckUtils]: 118: Hoare triple {378#true} assume 0 != ldv_malloc_~tmp___0~0#1;ldv_malloc_#res#1.base, ldv_malloc_#res#1.offset := 0, 0; {378#true} is VALID [2022-02-20 22:14:12,505 INFO L290 TraceCheckUtils]: 119: Hoare triple {378#true} #t~ret126#1.base, #t~ret126#1.offset := ldv_malloc_#res#1.base, ldv_malloc_#res#1.offset;assume { :end_inline_ldv_malloc } true;#res#1.base, #res#1.offset := #t~ret126#1.base, #t~ret126#1.offset;havoc #t~ret126#1.base, #t~ret126#1.offset; {378#true} is VALID [2022-02-20 22:14:12,505 INFO L290 TraceCheckUtils]: 120: Hoare triple {378#true} assume true; {378#true} is VALID [2022-02-20 22:14:12,509 INFO L284 TraceCheckUtils]: 121: Hoare quadruple {378#true} {379#false} #892#return; {379#false} is VALID [2022-02-20 22:14:12,509 INFO L290 TraceCheckUtils]: 122: Hoare triple {379#false} pc87413_init_~tmp~17#1.base, pc87413_init_~tmp~17#1.offset := pc87413_init_#t~ret69#1.base, pc87413_init_#t~ret69#1.offset;havoc pc87413_init_#t~ret69#1.base, pc87413_init_#t~ret69#1.offset; {379#false} is VALID [2022-02-20 22:14:12,511 INFO L290 TraceCheckUtils]: 123: Hoare triple {379#false} assume 0 == (pc87413_init_~tmp~17#1.base + pc87413_init_~tmp~17#1.offset) % 18446744073709551616;pc87413_init_#res#1 := -16; {379#false} is VALID [2022-02-20 22:14:12,511 INFO L290 TraceCheckUtils]: 124: Hoare triple {379#false} main_#t~ret103#1 := pc87413_init_#res#1;assume { :end_inline_pc87413_init } true;assume -2147483648 <= main_#t~ret103#1 && main_#t~ret103#1 <= 2147483647;~ldv_retval_0~0 := main_#t~ret103#1;havoc main_#t~ret103#1; {379#false} is VALID [2022-02-20 22:14:12,512 INFO L290 TraceCheckUtils]: 125: Hoare triple {379#false} assume !(0 == ~ldv_retval_0~0); {379#false} is VALID [2022-02-20 22:14:12,512 INFO L290 TraceCheckUtils]: 126: Hoare triple {379#false} assume 0 != ~ldv_retval_0~0;~ldv_state_variable_0~0 := 2; {379#false} is VALID [2022-02-20 22:14:12,512 INFO L290 TraceCheckUtils]: 127: Hoare triple {379#false} assume { :begin_inline_ldv_check_final_state } true; {379#false} is VALID [2022-02-20 22:14:12,513 INFO L290 TraceCheckUtils]: 128: Hoare triple {379#false} assume 1 != ~ldv_module_refcounter~0; {379#false} is VALID [2022-02-20 22:14:12,513 INFO L272 TraceCheckUtils]: 129: Hoare triple {379#false} call ldv_error(); {379#false} is VALID [2022-02-20 22:14:12,515 INFO L290 TraceCheckUtils]: 130: Hoare triple {379#false} assume !false; {379#false} is VALID [2022-02-20 22:14:12,516 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 159 trivial. 0 not checked. [2022-02-20 22:14:12,517 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 22:14:12,517 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [500861522] [2022-02-20 22:14:12,518 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [500861522] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 22:14:12,518 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 22:14:12,519 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-02-20 22:14:12,520 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1257893217] [2022-02-20 22:14:12,522 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 22:14:12,528 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 7.5) internal successors, (45), 2 states have internal predecessors, (45), 2 states have call successors, (14), 6 states have call predecessors, (14), 2 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) Word has length 131 [2022-02-20 22:14:12,530 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 22:14:12,532 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 7.5) internal successors, (45), 2 states have internal predecessors, (45), 2 states have call successors, (14), 6 states have call predecessors, (14), 2 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2022-02-20 22:14:12,625 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 72 edges. 72 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 22:14:12,626 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-02-20 22:14:12,626 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 22:14:12,653 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-02-20 22:14:12,653 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2022-02-20 22:14:12,660 INFO L87 Difference]: Start difference. First operand has 375 states, 250 states have (on average 1.364) internal successors, (341), 260 states have internal predecessors, (341), 98 states have call successors, (98), 26 states have call predecessors, (98), 25 states have return successors, (94), 94 states have call predecessors, (94), 94 states have call successors, (94) Second operand has 6 states, 6 states have (on average 7.5) internal successors, (45), 2 states have internal predecessors, (45), 2 states have call successors, (14), 6 states have call predecessors, (14), 2 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2022-02-20 22:14:17,458 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 22:14:19,471 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-02-20 22:14:21,484 WARN L534 Checker$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 22:14:23,494 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 22:14:25,420 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 22:14:25,421 INFO L93 Difference]: Finished difference Result 752 states and 1085 transitions. [2022-02-20 22:14:25,421 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-02-20 22:14:25,421 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 7.5) internal successors, (45), 2 states have internal predecessors, (45), 2 states have call successors, (14), 6 states have call predecessors, (14), 2 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) Word has length 131 [2022-02-20 22:14:25,422 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 22:14:25,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 7.5) internal successors, (45), 2 states have internal predecessors, (45), 2 states have call successors, (14), 6 states have call predecessors, (14), 2 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2022-02-20 22:14:25,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 1085 transitions. [2022-02-20 22:14:25,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 7.5) internal successors, (45), 2 states have internal predecessors, (45), 2 states have call successors, (14), 6 states have call predecessors, (14), 2 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2022-02-20 22:14:25,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 1085 transitions. [2022-02-20 22:14:25,503 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 1085 transitions. [2022-02-20 22:14:26,420 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 1085 edges. 1085 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 22:14:26,466 INFO L225 Difference]: With dead ends: 752 [2022-02-20 22:14:26,467 INFO L226 Difference]: Without dead ends: 371 [2022-02-20 22:14:26,474 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 45 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2022-02-20 22:14:26,480 INFO L933 BasicCegarLoop]: 480 mSDtfsCounter, 152 mSDsluCounter, 984 mSDsCounter, 0 mSdLazyCounter, 321 mSolverCounterSat, 274 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 153 SdHoareTripleChecker+Valid, 1464 SdHoareTripleChecker+Invalid, 599 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 274 IncrementalHoareTripleChecker+Valid, 321 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.8s IncrementalHoareTripleChecker+Time [2022-02-20 22:14:26,481 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [153 Valid, 1464 Invalid, 599 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [274 Valid, 321 Invalid, 4 Unknown, 0 Unchecked, 8.8s Time] [2022-02-20 22:14:26,496 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 371 states. [2022-02-20 22:14:26,554 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 371 to 364. [2022-02-20 22:14:26,554 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 22:14:26,561 INFO L82 GeneralOperation]: Start isEquivalent. First operand 371 states. Second operand has 364 states, 245 states have (on average 1.3183673469387756) internal successors, (323), 249 states have internal predecessors, (323), 94 states have call successors, (94), 25 states have call predecessors, (94), 24 states have return successors, (93), 93 states have call predecessors, (93), 93 states have call successors, (93) [2022-02-20 22:14:26,568 INFO L74 IsIncluded]: Start isIncluded. First operand 371 states. Second operand has 364 states, 245 states have (on average 1.3183673469387756) internal successors, (323), 249 states have internal predecessors, (323), 94 states have call successors, (94), 25 states have call predecessors, (94), 24 states have return successors, (93), 93 states have call predecessors, (93), 93 states have call successors, (93) [2022-02-20 22:14:26,570 INFO L87 Difference]: Start difference. First operand 371 states. Second operand has 364 states, 245 states have (on average 1.3183673469387756) internal successors, (323), 249 states have internal predecessors, (323), 94 states have call successors, (94), 25 states have call predecessors, (94), 24 states have return successors, (93), 93 states have call predecessors, (93), 93 states have call successors, (93) [2022-02-20 22:14:26,596 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 22:14:26,596 INFO L93 Difference]: Finished difference Result 371 states and 524 transitions. [2022-02-20 22:14:26,596 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 524 transitions. [2022-02-20 22:14:26,604 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 22:14:26,604 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 22:14:26,605 INFO L74 IsIncluded]: Start isIncluded. First operand has 364 states, 245 states have (on average 1.3183673469387756) internal successors, (323), 249 states have internal predecessors, (323), 94 states have call successors, (94), 25 states have call predecessors, (94), 24 states have return successors, (93), 93 states have call predecessors, (93), 93 states have call successors, (93) Second operand 371 states. [2022-02-20 22:14:26,606 INFO L87 Difference]: Start difference. First operand has 364 states, 245 states have (on average 1.3183673469387756) internal successors, (323), 249 states have internal predecessors, (323), 94 states have call successors, (94), 25 states have call predecessors, (94), 24 states have return successors, (93), 93 states have call predecessors, (93), 93 states have call successors, (93) Second operand 371 states. [2022-02-20 22:14:26,625 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 22:14:26,625 INFO L93 Difference]: Finished difference Result 371 states and 524 transitions. [2022-02-20 22:14:26,625 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 524 transitions. [2022-02-20 22:14:26,629 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 22:14:26,630 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 22:14:26,630 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 22:14:26,630 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 22:14:26,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 364 states, 245 states have (on average 1.3183673469387756) internal successors, (323), 249 states have internal predecessors, (323), 94 states have call successors, (94), 25 states have call predecessors, (94), 24 states have return successors, (93), 93 states have call predecessors, (93), 93 states have call successors, (93) [2022-02-20 22:14:26,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 364 states and 510 transitions. [2022-02-20 22:14:26,650 INFO L78 Accepts]: Start accepts. Automaton has 364 states and 510 transitions. Word has length 131 [2022-02-20 22:14:26,652 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 22:14:26,652 INFO L470 AbstractCegarLoop]: Abstraction has 364 states and 510 transitions. [2022-02-20 22:14:26,652 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 7.5) internal successors, (45), 2 states have internal predecessors, (45), 2 states have call successors, (14), 6 states have call predecessors, (14), 2 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2022-02-20 22:14:26,652 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 510 transitions. [2022-02-20 22:14:26,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2022-02-20 22:14:26,655 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 22:14:26,656 INFO L514 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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 22:14:26,656 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-02-20 22:14:26,657 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 22:14:26,657 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 22:14:26,657 INFO L85 PathProgramCache]: Analyzing trace with hash 632089162, now seen corresponding path program 1 times [2022-02-20 22:14:26,658 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 22:14:26,658 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2147211918] [2022-02-20 22:14:26,658 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 22:14:26,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 22:14:26,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:26,856 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-02-20 22:14:26,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:26,871 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:14:26,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:26,882 INFO L290 TraceCheckUtils]: 0: Hoare triple {2954#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {2852#true} is VALID [2022-02-20 22:14:26,882 INFO L290 TraceCheckUtils]: 1: Hoare triple {2852#true} assume true; {2852#true} is VALID [2022-02-20 22:14:26,882 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {2852#true} {2852#true} #850#return; {2852#true} is VALID [2022-02-20 22:14:26,886 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:14:26,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:26,891 INFO L290 TraceCheckUtils]: 0: Hoare triple {2852#true} ~cond := #in~cond; {2852#true} is VALID [2022-02-20 22:14:26,891 INFO L290 TraceCheckUtils]: 1: Hoare triple {2852#true} assume !(0 == ~cond); {2852#true} is VALID [2022-02-20 22:14:26,891 INFO L290 TraceCheckUtils]: 2: Hoare triple {2852#true} assume true; {2852#true} is VALID [2022-02-20 22:14:26,891 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2852#true} {2852#true} #852#return; {2852#true} is VALID [2022-02-20 22:14:26,892 INFO L290 TraceCheckUtils]: 0: Hoare triple {2946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc26.base, #t~malloc26.offset := #Ultimate.allocOnHeap(~size); {2852#true} is VALID [2022-02-20 22:14:26,893 INFO L272 TraceCheckUtils]: 1: Hoare triple {2852#true} call #Ultimate.meminit(#t~malloc26.base, #t~malloc26.offset, 1, ~size, ~size); {2954#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:26,893 INFO L290 TraceCheckUtils]: 2: Hoare triple {2954#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {2852#true} is VALID [2022-02-20 22:14:26,893 INFO L290 TraceCheckUtils]: 3: Hoare triple {2852#true} assume true; {2852#true} is VALID [2022-02-20 22:14:26,893 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {2852#true} {2852#true} #850#return; {2852#true} is VALID [2022-02-20 22:14:26,894 INFO L290 TraceCheckUtils]: 5: Hoare triple {2852#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc26.base, #t~malloc26.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {2852#true} is VALID [2022-02-20 22:14:26,894 INFO L272 TraceCheckUtils]: 6: Hoare triple {2852#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {2852#true} is VALID [2022-02-20 22:14:26,894 INFO L290 TraceCheckUtils]: 7: Hoare triple {2852#true} ~cond := #in~cond; {2852#true} is VALID [2022-02-20 22:14:26,894 INFO L290 TraceCheckUtils]: 8: Hoare triple {2852#true} assume !(0 == ~cond); {2852#true} is VALID [2022-02-20 22:14:26,894 INFO L290 TraceCheckUtils]: 9: Hoare triple {2852#true} assume true; {2852#true} is VALID [2022-02-20 22:14:26,895 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {2852#true} {2852#true} #852#return; {2852#true} is VALID [2022-02-20 22:14:26,895 INFO L290 TraceCheckUtils]: 11: Hoare triple {2852#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {2852#true} is VALID [2022-02-20 22:14:26,895 INFO L290 TraceCheckUtils]: 12: Hoare triple {2852#true} assume true; {2852#true} is VALID [2022-02-20 22:14:26,896 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {2852#true} {2854#(= ~ldv_module_refcounter~0 1)} #860#return; {2854#(= ~ldv_module_refcounter~0 1)} is VALID [2022-02-20 22:14:26,896 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-02-20 22:14:26,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:26,906 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:14:26,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:26,913 INFO L290 TraceCheckUtils]: 0: Hoare triple {2954#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {2852#true} is VALID [2022-02-20 22:14:26,913 INFO L290 TraceCheckUtils]: 1: Hoare triple {2852#true} assume true; {2852#true} is VALID [2022-02-20 22:14:26,913 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {2852#true} {2852#true} #850#return; {2852#true} is VALID [2022-02-20 22:14:26,914 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:14:26,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:26,918 INFO L290 TraceCheckUtils]: 0: Hoare triple {2852#true} ~cond := #in~cond; {2852#true} is VALID [2022-02-20 22:14:26,919 INFO L290 TraceCheckUtils]: 1: Hoare triple {2852#true} assume !(0 == ~cond); {2852#true} is VALID [2022-02-20 22:14:26,919 INFO L290 TraceCheckUtils]: 2: Hoare triple {2852#true} assume true; {2852#true} is VALID [2022-02-20 22:14:26,919 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2852#true} {2852#true} #852#return; {2852#true} is VALID [2022-02-20 22:14:26,919 INFO L290 TraceCheckUtils]: 0: Hoare triple {2946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc26.base, #t~malloc26.offset := #Ultimate.allocOnHeap(~size); {2852#true} is VALID [2022-02-20 22:14:26,922 INFO L272 TraceCheckUtils]: 1: Hoare triple {2852#true} call #Ultimate.meminit(#t~malloc26.base, #t~malloc26.offset, 1, ~size, ~size); {2954#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:26,922 INFO L290 TraceCheckUtils]: 2: Hoare triple {2954#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {2852#true} is VALID [2022-02-20 22:14:26,922 INFO L290 TraceCheckUtils]: 3: Hoare triple {2852#true} assume true; {2852#true} is VALID [2022-02-20 22:14:26,922 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {2852#true} {2852#true} #850#return; {2852#true} is VALID [2022-02-20 22:14:26,922 INFO L290 TraceCheckUtils]: 5: Hoare triple {2852#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc26.base, #t~malloc26.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {2852#true} is VALID [2022-02-20 22:14:26,923 INFO L272 TraceCheckUtils]: 6: Hoare triple {2852#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {2852#true} is VALID [2022-02-20 22:14:26,923 INFO L290 TraceCheckUtils]: 7: Hoare triple {2852#true} ~cond := #in~cond; {2852#true} is VALID [2022-02-20 22:14:26,923 INFO L290 TraceCheckUtils]: 8: Hoare triple {2852#true} assume !(0 == ~cond); {2852#true} is VALID [2022-02-20 22:14:26,923 INFO L290 TraceCheckUtils]: 9: Hoare triple {2852#true} assume true; {2852#true} is VALID [2022-02-20 22:14:26,923 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {2852#true} {2852#true} #852#return; {2852#true} is VALID [2022-02-20 22:14:26,924 INFO L290 TraceCheckUtils]: 11: Hoare triple {2852#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {2852#true} is VALID [2022-02-20 22:14:26,924 INFO L290 TraceCheckUtils]: 12: Hoare triple {2852#true} assume true; {2852#true} is VALID [2022-02-20 22:14:26,924 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {2852#true} {2854#(= ~ldv_module_refcounter~0 1)} #862#return; {2854#(= ~ldv_module_refcounter~0 1)} is VALID [2022-02-20 22:14:26,925 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-02-20 22:14:26,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:26,935 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:14:26,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:26,940 INFO L290 TraceCheckUtils]: 0: Hoare triple {2954#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {2852#true} is VALID [2022-02-20 22:14:26,940 INFO L290 TraceCheckUtils]: 1: Hoare triple {2852#true} assume true; {2852#true} is VALID [2022-02-20 22:14:26,940 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {2852#true} {2852#true} #850#return; {2852#true} is VALID [2022-02-20 22:14:26,940 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:14:26,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:26,944 INFO L290 TraceCheckUtils]: 0: Hoare triple {2852#true} ~cond := #in~cond; {2852#true} is VALID [2022-02-20 22:14:26,945 INFO L290 TraceCheckUtils]: 1: Hoare triple {2852#true} assume !(0 == ~cond); {2852#true} is VALID [2022-02-20 22:14:26,945 INFO L290 TraceCheckUtils]: 2: Hoare triple {2852#true} assume true; {2852#true} is VALID [2022-02-20 22:14:26,945 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2852#true} {2852#true} #852#return; {2852#true} is VALID [2022-02-20 22:14:26,945 INFO L290 TraceCheckUtils]: 0: Hoare triple {2946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc26.base, #t~malloc26.offset := #Ultimate.allocOnHeap(~size); {2852#true} is VALID [2022-02-20 22:14:26,946 INFO L272 TraceCheckUtils]: 1: Hoare triple {2852#true} call #Ultimate.meminit(#t~malloc26.base, #t~malloc26.offset, 1, ~size, ~size); {2954#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:26,946 INFO L290 TraceCheckUtils]: 2: Hoare triple {2954#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {2852#true} is VALID [2022-02-20 22:14:26,947 INFO L290 TraceCheckUtils]: 3: Hoare triple {2852#true} assume true; {2852#true} is VALID [2022-02-20 22:14:26,947 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {2852#true} {2852#true} #850#return; {2852#true} is VALID [2022-02-20 22:14:26,947 INFO L290 TraceCheckUtils]: 5: Hoare triple {2852#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc26.base, #t~malloc26.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {2852#true} is VALID [2022-02-20 22:14:26,947 INFO L272 TraceCheckUtils]: 6: Hoare triple {2852#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {2852#true} is VALID [2022-02-20 22:14:26,947 INFO L290 TraceCheckUtils]: 7: Hoare triple {2852#true} ~cond := #in~cond; {2852#true} is VALID [2022-02-20 22:14:26,947 INFO L290 TraceCheckUtils]: 8: Hoare triple {2852#true} assume !(0 == ~cond); {2852#true} is VALID [2022-02-20 22:14:26,948 INFO L290 TraceCheckUtils]: 9: Hoare triple {2852#true} assume true; {2852#true} is VALID [2022-02-20 22:14:26,948 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {2852#true} {2852#true} #852#return; {2852#true} is VALID [2022-02-20 22:14:26,948 INFO L290 TraceCheckUtils]: 11: Hoare triple {2852#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {2852#true} is VALID [2022-02-20 22:14:26,948 INFO L290 TraceCheckUtils]: 12: Hoare triple {2852#true} assume true; {2852#true} is VALID [2022-02-20 22:14:26,949 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {2852#true} {2854#(= ~ldv_module_refcounter~0 1)} #864#return; {2854#(= ~ldv_module_refcounter~0 1)} is VALID [2022-02-20 22:14:26,949 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-02-20 22:14:26,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:26,959 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:14:26,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:26,963 INFO L290 TraceCheckUtils]: 0: Hoare triple {2954#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {2852#true} is VALID [2022-02-20 22:14:26,964 INFO L290 TraceCheckUtils]: 1: Hoare triple {2852#true} assume true; {2852#true} is VALID [2022-02-20 22:14:26,964 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {2852#true} {2852#true} #850#return; {2852#true} is VALID [2022-02-20 22:14:26,964 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:14:26,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:26,970 INFO L290 TraceCheckUtils]: 0: Hoare triple {2852#true} ~cond := #in~cond; {2852#true} is VALID [2022-02-20 22:14:26,970 INFO L290 TraceCheckUtils]: 1: Hoare triple {2852#true} assume !(0 == ~cond); {2852#true} is VALID [2022-02-20 22:14:26,970 INFO L290 TraceCheckUtils]: 2: Hoare triple {2852#true} assume true; {2852#true} is VALID [2022-02-20 22:14:26,971 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2852#true} {2852#true} #852#return; {2852#true} is VALID [2022-02-20 22:14:26,971 INFO L290 TraceCheckUtils]: 0: Hoare triple {2946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc26.base, #t~malloc26.offset := #Ultimate.allocOnHeap(~size); {2852#true} is VALID [2022-02-20 22:14:26,972 INFO L272 TraceCheckUtils]: 1: Hoare triple {2852#true} call #Ultimate.meminit(#t~malloc26.base, #t~malloc26.offset, 1, ~size, ~size); {2954#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:26,972 INFO L290 TraceCheckUtils]: 2: Hoare triple {2954#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {2852#true} is VALID [2022-02-20 22:14:26,972 INFO L290 TraceCheckUtils]: 3: Hoare triple {2852#true} assume true; {2852#true} is VALID [2022-02-20 22:14:26,972 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {2852#true} {2852#true} #850#return; {2852#true} is VALID [2022-02-20 22:14:26,973 INFO L290 TraceCheckUtils]: 5: Hoare triple {2852#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc26.base, #t~malloc26.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {2852#true} is VALID [2022-02-20 22:14:26,973 INFO L272 TraceCheckUtils]: 6: Hoare triple {2852#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {2852#true} is VALID [2022-02-20 22:14:26,973 INFO L290 TraceCheckUtils]: 7: Hoare triple {2852#true} ~cond := #in~cond; {2852#true} is VALID [2022-02-20 22:14:26,973 INFO L290 TraceCheckUtils]: 8: Hoare triple {2852#true} assume !(0 == ~cond); {2852#true} is VALID [2022-02-20 22:14:26,973 INFO L290 TraceCheckUtils]: 9: Hoare triple {2852#true} assume true; {2852#true} is VALID [2022-02-20 22:14:26,973 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {2852#true} {2852#true} #852#return; {2852#true} is VALID [2022-02-20 22:14:26,974 INFO L290 TraceCheckUtils]: 11: Hoare triple {2852#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {2852#true} is VALID [2022-02-20 22:14:26,974 INFO L290 TraceCheckUtils]: 12: Hoare triple {2852#true} assume true; {2852#true} is VALID [2022-02-20 22:14:26,975 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {2852#true} {2854#(= ~ldv_module_refcounter~0 1)} #866#return; {2854#(= ~ldv_module_refcounter~0 1)} is VALID [2022-02-20 22:14:26,983 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-02-20 22:14:26,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:26,991 INFO L290 TraceCheckUtils]: 0: Hoare triple {2976#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {2852#true} is VALID [2022-02-20 22:14:26,992 INFO L290 TraceCheckUtils]: 1: Hoare triple {2852#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {2852#true} is VALID [2022-02-20 22:14:26,992 INFO L290 TraceCheckUtils]: 2: Hoare triple {2852#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {2852#true} is VALID [2022-02-20 22:14:26,992 INFO L290 TraceCheckUtils]: 3: Hoare triple {2852#true} assume true; {2852#true} is VALID [2022-02-20 22:14:26,993 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {2852#true} {2854#(= ~ldv_module_refcounter~0 1)} #868#return; {2854#(= ~ldv_module_refcounter~0 1)} is VALID [2022-02-20 22:14:26,993 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2022-02-20 22:14:26,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:27,001 INFO L290 TraceCheckUtils]: 0: Hoare triple {2976#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {2852#true} is VALID [2022-02-20 22:14:27,001 INFO L290 TraceCheckUtils]: 1: Hoare triple {2852#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {2852#true} is VALID [2022-02-20 22:14:27,001 INFO L290 TraceCheckUtils]: 2: Hoare triple {2852#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {2852#true} is VALID [2022-02-20 22:14:27,001 INFO L290 TraceCheckUtils]: 3: Hoare triple {2852#true} assume true; {2852#true} is VALID [2022-02-20 22:14:27,002 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {2852#true} {2854#(= ~ldv_module_refcounter~0 1)} #870#return; {2854#(= ~ldv_module_refcounter~0 1)} is VALID [2022-02-20 22:14:27,002 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2022-02-20 22:14:27,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:27,009 INFO L290 TraceCheckUtils]: 0: Hoare triple {2976#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {2852#true} is VALID [2022-02-20 22:14:27,010 INFO L290 TraceCheckUtils]: 1: Hoare triple {2852#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {2852#true} is VALID [2022-02-20 22:14:27,010 INFO L290 TraceCheckUtils]: 2: Hoare triple {2852#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {2852#true} is VALID [2022-02-20 22:14:27,010 INFO L290 TraceCheckUtils]: 3: Hoare triple {2852#true} assume true; {2852#true} is VALID [2022-02-20 22:14:27,011 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {2852#true} {2854#(= ~ldv_module_refcounter~0 1)} #872#return; {2854#(= ~ldv_module_refcounter~0 1)} is VALID [2022-02-20 22:14:27,011 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2022-02-20 22:14:27,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:27,019 INFO L290 TraceCheckUtils]: 0: Hoare triple {2976#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {2852#true} is VALID [2022-02-20 22:14:27,019 INFO L290 TraceCheckUtils]: 1: Hoare triple {2852#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {2852#true} is VALID [2022-02-20 22:14:27,019 INFO L290 TraceCheckUtils]: 2: Hoare triple {2852#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {2852#true} is VALID [2022-02-20 22:14:27,019 INFO L290 TraceCheckUtils]: 3: Hoare triple {2852#true} assume true; {2852#true} is VALID [2022-02-20 22:14:27,020 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {2852#true} {2854#(= ~ldv_module_refcounter~0 1)} #874#return; {2854#(= ~ldv_module_refcounter~0 1)} is VALID [2022-02-20 22:14:27,021 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2022-02-20 22:14:27,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:27,029 INFO L290 TraceCheckUtils]: 0: Hoare triple {2976#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {2852#true} is VALID [2022-02-20 22:14:27,030 INFO L290 TraceCheckUtils]: 1: Hoare triple {2852#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {2852#true} is VALID [2022-02-20 22:14:27,030 INFO L290 TraceCheckUtils]: 2: Hoare triple {2852#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {2852#true} is VALID [2022-02-20 22:14:27,030 INFO L290 TraceCheckUtils]: 3: Hoare triple {2852#true} assume true; {2852#true} is VALID [2022-02-20 22:14:27,031 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {2852#true} {2854#(= ~ldv_module_refcounter~0 1)} #876#return; {2854#(= ~ldv_module_refcounter~0 1)} is VALID [2022-02-20 22:14:27,031 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2022-02-20 22:14:27,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:27,039 INFO L290 TraceCheckUtils]: 0: Hoare triple {2976#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {2852#true} is VALID [2022-02-20 22:14:27,039 INFO L290 TraceCheckUtils]: 1: Hoare triple {2852#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {2852#true} is VALID [2022-02-20 22:14:27,039 INFO L290 TraceCheckUtils]: 2: Hoare triple {2852#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {2852#true} is VALID [2022-02-20 22:14:27,040 INFO L290 TraceCheckUtils]: 3: Hoare triple {2852#true} assume true; {2852#true} is VALID [2022-02-20 22:14:27,041 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {2852#true} {2854#(= ~ldv_module_refcounter~0 1)} #878#return; {2854#(= ~ldv_module_refcounter~0 1)} is VALID [2022-02-20 22:14:27,049 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2022-02-20 22:14:27,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:27,056 INFO L290 TraceCheckUtils]: 0: Hoare triple {2977#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~arg0#1.base, ~arg0#1.offset := #in~arg0#1.base, #in~arg0#1.offset;~arg1#1 := #in~arg1#1;~arg2#1 := #in~arg2#1;~arg3#1.base, ~arg3#1.offset := #in~arg3#1.base, #in~arg3#1.offset;~arg4#1 := #in~arg4#1;assume { :begin_inline_ldv_malloc } true;ldv_malloc_#in~size#1 := 56;havoc ldv_malloc_#res#1.base, ldv_malloc_#res#1.offset;havoc ldv_malloc_#t~nondet22#1, ldv_malloc_#t~malloc23#1.base, ldv_malloc_#t~malloc23#1.offset, ldv_malloc_~size#1, ldv_malloc_~p~0#1.base, ldv_malloc_~p~0#1.offset, ldv_malloc_~tmp~0#1.base, ldv_malloc_~tmp~0#1.offset, ldv_malloc_~tmp___0~0#1;ldv_malloc_~size#1 := ldv_malloc_#in~size#1;havoc ldv_malloc_~p~0#1.base, ldv_malloc_~p~0#1.offset;havoc ldv_malloc_~tmp~0#1.base, ldv_malloc_~tmp~0#1.offset;havoc ldv_malloc_~tmp___0~0#1;assume -2147483648 <= ldv_malloc_#t~nondet22#1 && ldv_malloc_#t~nondet22#1 <= 2147483647;ldv_malloc_~tmp___0~0#1 := ldv_malloc_#t~nondet22#1;havoc ldv_malloc_#t~nondet22#1; {2852#true} is VALID [2022-02-20 22:14:27,057 INFO L290 TraceCheckUtils]: 1: Hoare triple {2852#true} assume 0 != ldv_malloc_~tmp___0~0#1;ldv_malloc_#res#1.base, ldv_malloc_#res#1.offset := 0, 0; {2852#true} is VALID [2022-02-20 22:14:27,057 INFO L290 TraceCheckUtils]: 2: Hoare triple {2852#true} #t~ret126#1.base, #t~ret126#1.offset := ldv_malloc_#res#1.base, ldv_malloc_#res#1.offset;assume { :end_inline_ldv_malloc } true;#res#1.base, #res#1.offset := #t~ret126#1.base, #t~ret126#1.offset;havoc #t~ret126#1.base, #t~ret126#1.offset; {2852#true} is VALID [2022-02-20 22:14:27,057 INFO L290 TraceCheckUtils]: 3: Hoare triple {2852#true} assume true; {2852#true} is VALID [2022-02-20 22:14:27,060 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {2852#true} {2854#(= ~ldv_module_refcounter~0 1)} #892#return; {2854#(= ~ldv_module_refcounter~0 1)} is VALID [2022-02-20 22:14:27,061 INFO L290 TraceCheckUtils]: 0: Hoare triple {2852#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(83, 2);call #Ultimate.allocInit(33, 3);call #Ultimate.allocInit(8, 4);call #Ultimate.allocInit(62, 5);call #Ultimate.allocInit(52, 6);call #Ultimate.allocInit(56, 7);call #Ultimate.allocInit(209, 8);call #Ultimate.allocInit(209, 9);call #Ultimate.allocInit(209, 10);call #Ultimate.allocInit(209, 11);call #Ultimate.allocInit(209, 12);call #Ultimate.allocInit(209, 13);call #Ultimate.allocInit(9, 14);call #Ultimate.allocInit(38, 15);call #Ultimate.allocInit(12, 16);call #Ultimate.allocInit(56, 17);call #Ultimate.allocInit(60, 18);call #Ultimate.allocInit(43, 19);call #Ultimate.allocInit(12, 20);call #Ultimate.allocInit(49, 21);call #Ultimate.allocInit(33, 22);call #Ultimate.allocInit(49, 23);~pc87413_fops_group2~0.base, ~pc87413_fops_group2~0.offset := 0, 0;~LDV_IN_INTERRUPT~0 := 1;~ldv_state_variable_2~0 := 0;~ref_cnt~0 := 0;~ldv_state_variable_1~0 := 0;~pc87413_fops_group1~0.base, ~pc87413_fops_group1~0.offset := 0, 0;~ldv_state_variable_0~0 := 0;~io~0 := 46;~swc_base_addr~0 := -1;~timeout~0 := 1;~#timer_enabled~0.base, ~#timer_enabled~0.offset := 24, 0;call #Ultimate.allocInit(8, 24);call write~init~int(0, ~#timer_enabled~0.base, ~#timer_enabled~0.offset, 8);~expect_close~0 := 0;~#io_lock~0.base, ~#io_lock~0.offset := 25, 0;call #Ultimate.allocInit(68, 25);call write~init~int(0, ~#io_lock~0.base, ~#io_lock~0.offset, 4);call write~init~int(3735899821, ~#io_lock~0.base, 4 + ~#io_lock~0.offset, 4);call write~init~int(4294967295, ~#io_lock~0.base, 8 + ~#io_lock~0.offset, 4);call write~init~$Pointer$(0, -1, ~#io_lock~0.base, 12 + ~#io_lock~0.offset, 8);call write~init~$Pointer$(0, 0, ~#io_lock~0.base, 20 + ~#io_lock~0.offset, 8);call write~init~$Pointer$(0, 0, ~#io_lock~0.base, 28 + ~#io_lock~0.offset, 8);call write~init~$Pointer$(0, 0, ~#io_lock~0.base, 36 + ~#io_lock~0.offset, 8);call write~init~$Pointer$(4, 0, ~#io_lock~0.base, 44 + ~#io_lock~0.offset, 8);call write~init~int(0, ~#io_lock~0.base, 52 + ~#io_lock~0.offset, 4);call write~init~int(0, ~#io_lock~0.base, 56 + ~#io_lock~0.offset, 8);~nowayout~0 := 1;~#pc87413_fops~0.base, ~#pc87413_fops~0.offset := 26, 0;call #Ultimate.allocInit(224, 26);call write~init~$Pointer$(~#__this_module~0.base, ~#__this_module~0.offset, ~#pc87413_fops~0.base, ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~no_llseek.base, #funAddr~no_llseek.offset, ~#pc87413_fops~0.base, 8 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 16 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~pc87413_write.base, #funAddr~pc87413_write.offset, ~#pc87413_fops~0.base, 24 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 32 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 40 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 48 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 56 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~pc87413_ioctl.base, #funAddr~pc87413_ioctl.offset, ~#pc87413_fops~0.base, 64 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 72 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 80 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 88 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~pc87413_open.base, #funAddr~pc87413_open.offset, ~#pc87413_fops~0.base, 96 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 104 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~pc87413_release.base, #funAddr~pc87413_release.offset, ~#pc87413_fops~0.base, 112 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 120 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 128 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 136 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 144 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 152 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 160 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 168 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 176 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 184 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 192 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 200 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 208 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 216 + ~#pc87413_fops~0.offset, 8);~#pc87413_notifier~0.base, ~#pc87413_notifier~0.offset := 27, 0;call #Ultimate.allocInit(20, 27);call write~init~$Pointer$(#funAddr~pc87413_notify_sys.base, #funAddr~pc87413_notify_sys.offset, ~#pc87413_notifier~0.base, ~#pc87413_notifier~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_notifier~0.base, 8 + ~#pc87413_notifier~0.offset, 8);call write~init~int(0, ~#pc87413_notifier~0.base, 16 + ~#pc87413_notifier~0.offset, 4);~#pc87413_miscdev~0.base, ~#pc87413_miscdev~0.offset := 28, 0;call #Ultimate.allocInit(70, 28);call write~init~int(130, ~#pc87413_miscdev~0.base, ~#pc87413_miscdev~0.offset, 4);call write~init~$Pointer$(14, 0, ~#pc87413_miscdev~0.base, 4 + ~#pc87413_miscdev~0.offset, 8);call write~init~$Pointer$(~#pc87413_fops~0.base, ~#pc87413_fops~0.offset, ~#pc87413_miscdev~0.base, 12 + ~#pc87413_miscdev~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_miscdev~0.base, 20 + ~#pc87413_miscdev~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_miscdev~0.base, 28 + ~#pc87413_miscdev~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_miscdev~0.base, 36 + ~#pc87413_miscdev~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_miscdev~0.base, 44 + ~#pc87413_miscdev~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_miscdev~0.base, 52 + ~#pc87413_miscdev~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_miscdev~0.base, 60 + ~#pc87413_miscdev~0.offset, 8);call write~init~int(0, ~#pc87413_miscdev~0.base, 68 + ~#pc87413_miscdev~0.offset, 2);~ldv_retval_0~0 := 0;~ldv_retval_1~0 := 0;~ldv_module_refcounter~0 := 1; {2854#(= ~ldv_module_refcounter~0 1)} is VALID [2022-02-20 22:14:27,062 INFO L290 TraceCheckUtils]: 1: Hoare triple {2854#(= ~ldv_module_refcounter~0 1)} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret85#1.base, main_#t~ret85#1.offset, main_#t~ret86#1.base, main_#t~ret86#1.offset, main_#t~ret87#1.base, main_#t~ret87#1.offset, main_#t~ret88#1.base, main_#t~ret88#1.offset, main_#t~ret89#1.base, main_#t~ret89#1.offset, main_#t~ret90#1.base, main_#t~ret90#1.offset, main_#t~ret91#1.base, main_#t~ret91#1.offset, main_#t~ret92#1.base, main_#t~ret92#1.offset, main_#t~ret93#1.base, main_#t~ret93#1.offset, main_#t~ret94#1.base, main_#t~ret94#1.offset, main_#t~nondet95#1, main_#t~switch96#1, main_#t~nondet97#1, main_#t~switch98#1, main_#t~mem99#1, main_#t~ret100#1, main_#t~nondet101#1, main_#t~switch102#1, main_#t~ret103#1, main_#t~nondet104#1, main_#t~switch105#1, main_#t~mem106#1, main_#t~ret107#1, main_#t~mem108#1, main_#t~ret109#1, main_#t~ret110#1, main_#t~mem111#1, main_#t~mem112#1, main_#t~ret113#1, main_#t~ret114#1, main_#t~mem115#1, main_#t~mem116#1, main_#t~ret117#1, main_~ldvarg1~0#1.base, main_~ldvarg1~0#1.offset, main_~tmp~19#1.base, main_~tmp~19#1.offset, main_~ldvarg0~0#1.base, main_~ldvarg0~0#1.offset, main_~tmp___0~7#1.base, main_~tmp___0~7#1.offset, main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset, main_~#ldvarg8~0#1.base, main_~#ldvarg8~0#1.offset, main_~ldvarg7~0#1.base, main_~ldvarg7~0#1.offset, main_~tmp___1~0#1.base, main_~tmp___1~0#1.offset, main_~#ldvarg4~0#1.base, main_~#ldvarg4~0#1.offset, main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset, main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset, main_~tmp___2~0#1.base, main_~tmp___2~0#1.offset, main_~#ldvarg5~0#1.base, main_~#ldvarg5~0#1.offset, main_~#ldvarg6~0#1.base, main_~#ldvarg6~0#1.offset, main_~tmp___3~0#1, main_~tmp___4~0#1, main_~tmp___5~0#1, main_~tmp___6~0#1;havoc main_~ldvarg1~0#1.base, main_~ldvarg1~0#1.offset;havoc main_~tmp~19#1.base, main_~tmp~19#1.offset;havoc main_~ldvarg0~0#1.base, main_~ldvarg0~0#1.offset;havoc main_~tmp___0~7#1.base, main_~tmp___0~7#1.offset;call main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset := #Ultimate.allocOnStack(8);call main_~#ldvarg8~0#1.base, main_~#ldvarg8~0#1.offset := #Ultimate.allocOnStack(8);havoc main_~ldvarg7~0#1.base, main_~ldvarg7~0#1.offset;havoc main_~tmp___1~0#1.base, main_~tmp___1~0#1.offset;call main_~#ldvarg4~0#1.base, main_~#ldvarg4~0#1.offset := #Ultimate.allocOnStack(4);call main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset := #Ultimate.allocOnStack(8);havoc main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset;havoc main_~tmp___2~0#1.base, main_~tmp___2~0#1.offset;call main_~#ldvarg5~0#1.base, main_~#ldvarg5~0#1.offset := #Ultimate.allocOnStack(4);call main_~#ldvarg6~0#1.base, main_~#ldvarg6~0#1.offset := #Ultimate.allocOnStack(8);havoc main_~tmp___3~0#1;havoc main_~tmp___4~0#1;havoc main_~tmp___5~0#1;havoc main_~tmp___6~0#1; {2854#(= ~ldv_module_refcounter~0 1)} is VALID [2022-02-20 22:14:27,063 INFO L272 TraceCheckUtils]: 2: Hoare triple {2854#(= ~ldv_module_refcounter~0 1)} call main_#t~ret85#1.base, main_#t~ret85#1.offset := ldv_init_zalloc(1); {2946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:14:27,063 INFO L290 TraceCheckUtils]: 3: Hoare triple {2946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc26.base, #t~malloc26.offset := #Ultimate.allocOnHeap(~size); {2852#true} is VALID [2022-02-20 22:14:27,064 INFO L272 TraceCheckUtils]: 4: Hoare triple {2852#true} call #Ultimate.meminit(#t~malloc26.base, #t~malloc26.offset, 1, ~size, ~size); {2954#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:27,064 INFO L290 TraceCheckUtils]: 5: Hoare triple {2954#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {2852#true} is VALID [2022-02-20 22:14:27,064 INFO L290 TraceCheckUtils]: 6: Hoare triple {2852#true} assume true; {2852#true} is VALID [2022-02-20 22:14:27,064 INFO L284 TraceCheckUtils]: 7: Hoare quadruple {2852#true} {2852#true} #850#return; {2852#true} is VALID [2022-02-20 22:14:27,065 INFO L290 TraceCheckUtils]: 8: Hoare triple {2852#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc26.base, #t~malloc26.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {2852#true} is VALID [2022-02-20 22:14:27,065 INFO L272 TraceCheckUtils]: 9: Hoare triple {2852#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {2852#true} is VALID [2022-02-20 22:14:27,065 INFO L290 TraceCheckUtils]: 10: Hoare triple {2852#true} ~cond := #in~cond; {2852#true} is VALID [2022-02-20 22:14:27,065 INFO L290 TraceCheckUtils]: 11: Hoare triple {2852#true} assume !(0 == ~cond); {2852#true} is VALID [2022-02-20 22:14:27,065 INFO L290 TraceCheckUtils]: 12: Hoare triple {2852#true} assume true; {2852#true} is VALID [2022-02-20 22:14:27,065 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {2852#true} {2852#true} #852#return; {2852#true} is VALID [2022-02-20 22:14:27,065 INFO L290 TraceCheckUtils]: 14: Hoare triple {2852#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {2852#true} is VALID [2022-02-20 22:14:27,066 INFO L290 TraceCheckUtils]: 15: Hoare triple {2852#true} assume true; {2852#true} is VALID [2022-02-20 22:14:27,067 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {2852#true} {2854#(= ~ldv_module_refcounter~0 1)} #860#return; {2854#(= ~ldv_module_refcounter~0 1)} is VALID [2022-02-20 22:14:27,067 INFO L290 TraceCheckUtils]: 17: Hoare triple {2854#(= ~ldv_module_refcounter~0 1)} main_~tmp~19#1.base, main_~tmp~19#1.offset := main_#t~ret85#1.base, main_#t~ret85#1.offset;havoc main_#t~ret85#1.base, main_#t~ret85#1.offset;main_~ldvarg1~0#1.base, main_~ldvarg1~0#1.offset := main_~tmp~19#1.base, main_~tmp~19#1.offset; {2854#(= ~ldv_module_refcounter~0 1)} is VALID [2022-02-20 22:14:27,068 INFO L272 TraceCheckUtils]: 18: Hoare triple {2854#(= ~ldv_module_refcounter~0 1)} call main_#t~ret86#1.base, main_#t~ret86#1.offset := ldv_init_zalloc(24); {2946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:14:27,068 INFO L290 TraceCheckUtils]: 19: Hoare triple {2946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc26.base, #t~malloc26.offset := #Ultimate.allocOnHeap(~size); {2852#true} is VALID [2022-02-20 22:14:27,069 INFO L272 TraceCheckUtils]: 20: Hoare triple {2852#true} call #Ultimate.meminit(#t~malloc26.base, #t~malloc26.offset, 1, ~size, ~size); {2954#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:27,069 INFO L290 TraceCheckUtils]: 21: Hoare triple {2954#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {2852#true} is VALID [2022-02-20 22:14:27,069 INFO L290 TraceCheckUtils]: 22: Hoare triple {2852#true} assume true; {2852#true} is VALID [2022-02-20 22:14:27,069 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {2852#true} {2852#true} #850#return; {2852#true} is VALID [2022-02-20 22:14:27,069 INFO L290 TraceCheckUtils]: 24: Hoare triple {2852#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc26.base, #t~malloc26.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {2852#true} is VALID [2022-02-20 22:14:27,069 INFO L272 TraceCheckUtils]: 25: Hoare triple {2852#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {2852#true} is VALID [2022-02-20 22:14:27,070 INFO L290 TraceCheckUtils]: 26: Hoare triple {2852#true} ~cond := #in~cond; {2852#true} is VALID [2022-02-20 22:14:27,070 INFO L290 TraceCheckUtils]: 27: Hoare triple {2852#true} assume !(0 == ~cond); {2852#true} is VALID [2022-02-20 22:14:27,070 INFO L290 TraceCheckUtils]: 28: Hoare triple {2852#true} assume true; {2852#true} is VALID [2022-02-20 22:14:27,070 INFO L284 TraceCheckUtils]: 29: Hoare quadruple {2852#true} {2852#true} #852#return; {2852#true} is VALID [2022-02-20 22:14:27,070 INFO L290 TraceCheckUtils]: 30: Hoare triple {2852#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {2852#true} is VALID [2022-02-20 22:14:27,070 INFO L290 TraceCheckUtils]: 31: Hoare triple {2852#true} assume true; {2852#true} is VALID [2022-02-20 22:14:27,071 INFO L284 TraceCheckUtils]: 32: Hoare quadruple {2852#true} {2854#(= ~ldv_module_refcounter~0 1)} #862#return; {2854#(= ~ldv_module_refcounter~0 1)} is VALID [2022-02-20 22:14:27,071 INFO L290 TraceCheckUtils]: 33: Hoare triple {2854#(= ~ldv_module_refcounter~0 1)} main_~tmp___0~7#1.base, main_~tmp___0~7#1.offset := main_#t~ret86#1.base, main_#t~ret86#1.offset;havoc main_#t~ret86#1.base, main_#t~ret86#1.offset;main_~ldvarg0~0#1.base, main_~ldvarg0~0#1.offset := main_~tmp___0~7#1.base, main_~tmp___0~7#1.offset; {2854#(= ~ldv_module_refcounter~0 1)} is VALID [2022-02-20 22:14:27,072 INFO L272 TraceCheckUtils]: 34: Hoare triple {2854#(= ~ldv_module_refcounter~0 1)} call main_#t~ret87#1.base, main_#t~ret87#1.offset := ldv_init_zalloc(8); {2946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:14:27,072 INFO L290 TraceCheckUtils]: 35: Hoare triple {2946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc26.base, #t~malloc26.offset := #Ultimate.allocOnHeap(~size); {2852#true} is VALID [2022-02-20 22:14:27,073 INFO L272 TraceCheckUtils]: 36: Hoare triple {2852#true} call #Ultimate.meminit(#t~malloc26.base, #t~malloc26.offset, 1, ~size, ~size); {2954#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:27,073 INFO L290 TraceCheckUtils]: 37: Hoare triple {2954#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {2852#true} is VALID [2022-02-20 22:14:27,073 INFO L290 TraceCheckUtils]: 38: Hoare triple {2852#true} assume true; {2852#true} is VALID [2022-02-20 22:14:27,074 INFO L284 TraceCheckUtils]: 39: Hoare quadruple {2852#true} {2852#true} #850#return; {2852#true} is VALID [2022-02-20 22:14:27,074 INFO L290 TraceCheckUtils]: 40: Hoare triple {2852#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc26.base, #t~malloc26.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {2852#true} is VALID [2022-02-20 22:14:27,074 INFO L272 TraceCheckUtils]: 41: Hoare triple {2852#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {2852#true} is VALID [2022-02-20 22:14:27,074 INFO L290 TraceCheckUtils]: 42: Hoare triple {2852#true} ~cond := #in~cond; {2852#true} is VALID [2022-02-20 22:14:27,074 INFO L290 TraceCheckUtils]: 43: Hoare triple {2852#true} assume !(0 == ~cond); {2852#true} is VALID [2022-02-20 22:14:27,074 INFO L290 TraceCheckUtils]: 44: Hoare triple {2852#true} assume true; {2852#true} is VALID [2022-02-20 22:14:27,074 INFO L284 TraceCheckUtils]: 45: Hoare quadruple {2852#true} {2852#true} #852#return; {2852#true} is VALID [2022-02-20 22:14:27,075 INFO L290 TraceCheckUtils]: 46: Hoare triple {2852#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {2852#true} is VALID [2022-02-20 22:14:27,075 INFO L290 TraceCheckUtils]: 47: Hoare triple {2852#true} assume true; {2852#true} is VALID [2022-02-20 22:14:27,075 INFO L284 TraceCheckUtils]: 48: Hoare quadruple {2852#true} {2854#(= ~ldv_module_refcounter~0 1)} #864#return; {2854#(= ~ldv_module_refcounter~0 1)} is VALID [2022-02-20 22:14:27,076 INFO L290 TraceCheckUtils]: 49: Hoare triple {2854#(= ~ldv_module_refcounter~0 1)} main_~tmp___1~0#1.base, main_~tmp___1~0#1.offset := main_#t~ret87#1.base, main_#t~ret87#1.offset;havoc main_#t~ret87#1.base, main_#t~ret87#1.offset;main_~ldvarg7~0#1.base, main_~ldvarg7~0#1.offset := main_~tmp___1~0#1.base, main_~tmp___1~0#1.offset; {2854#(= ~ldv_module_refcounter~0 1)} is VALID [2022-02-20 22:14:27,076 INFO L272 TraceCheckUtils]: 50: Hoare triple {2854#(= ~ldv_module_refcounter~0 1)} call main_#t~ret88#1.base, main_#t~ret88#1.offset := ldv_init_zalloc(1); {2946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:14:27,077 INFO L290 TraceCheckUtils]: 51: Hoare triple {2946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc26.base, #t~malloc26.offset := #Ultimate.allocOnHeap(~size); {2852#true} is VALID [2022-02-20 22:14:27,077 INFO L272 TraceCheckUtils]: 52: Hoare triple {2852#true} call #Ultimate.meminit(#t~malloc26.base, #t~malloc26.offset, 1, ~size, ~size); {2954#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:27,078 INFO L290 TraceCheckUtils]: 53: Hoare triple {2954#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {2852#true} is VALID [2022-02-20 22:14:27,078 INFO L290 TraceCheckUtils]: 54: Hoare triple {2852#true} assume true; {2852#true} is VALID [2022-02-20 22:14:27,078 INFO L284 TraceCheckUtils]: 55: Hoare quadruple {2852#true} {2852#true} #850#return; {2852#true} is VALID [2022-02-20 22:14:27,078 INFO L290 TraceCheckUtils]: 56: Hoare triple {2852#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc26.base, #t~malloc26.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {2852#true} is VALID [2022-02-20 22:14:27,078 INFO L272 TraceCheckUtils]: 57: Hoare triple {2852#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {2852#true} is VALID [2022-02-20 22:14:27,078 INFO L290 TraceCheckUtils]: 58: Hoare triple {2852#true} ~cond := #in~cond; {2852#true} is VALID [2022-02-20 22:14:27,078 INFO L290 TraceCheckUtils]: 59: Hoare triple {2852#true} assume !(0 == ~cond); {2852#true} is VALID [2022-02-20 22:14:27,079 INFO L290 TraceCheckUtils]: 60: Hoare triple {2852#true} assume true; {2852#true} is VALID [2022-02-20 22:14:27,079 INFO L284 TraceCheckUtils]: 61: Hoare quadruple {2852#true} {2852#true} #852#return; {2852#true} is VALID [2022-02-20 22:14:27,079 INFO L290 TraceCheckUtils]: 62: Hoare triple {2852#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {2852#true} is VALID [2022-02-20 22:14:27,079 INFO L290 TraceCheckUtils]: 63: Hoare triple {2852#true} assume true; {2852#true} is VALID [2022-02-20 22:14:27,080 INFO L284 TraceCheckUtils]: 64: Hoare quadruple {2852#true} {2854#(= ~ldv_module_refcounter~0 1)} #866#return; {2854#(= ~ldv_module_refcounter~0 1)} is VALID [2022-02-20 22:14:27,080 INFO L290 TraceCheckUtils]: 65: Hoare triple {2854#(= ~ldv_module_refcounter~0 1)} main_~tmp___2~0#1.base, main_~tmp___2~0#1.offset := main_#t~ret88#1.base, main_#t~ret88#1.offset;havoc main_#t~ret88#1.base, main_#t~ret88#1.offset;main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset := main_~tmp___2~0#1.base, main_~tmp___2~0#1.offset;assume { :begin_inline_ldv_initialize } true; {2854#(= ~ldv_module_refcounter~0 1)} is VALID [2022-02-20 22:14:27,080 INFO L290 TraceCheckUtils]: 66: Hoare triple {2854#(= ~ldv_module_refcounter~0 1)} assume { :end_inline_ldv_initialize } true; {2854#(= ~ldv_module_refcounter~0 1)} is VALID [2022-02-20 22:14:27,081 INFO L272 TraceCheckUtils]: 67: Hoare triple {2854#(= ~ldv_module_refcounter~0 1)} call main_#t~ret89#1.base, main_#t~ret89#1.offset := ldv_memset(main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset, 0, 8); {2976#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:14:27,082 INFO L290 TraceCheckUtils]: 68: Hoare triple {2976#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {2852#true} is VALID [2022-02-20 22:14:27,082 INFO L290 TraceCheckUtils]: 69: Hoare triple {2852#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {2852#true} is VALID [2022-02-20 22:14:27,082 INFO L290 TraceCheckUtils]: 70: Hoare triple {2852#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {2852#true} is VALID [2022-02-20 22:14:27,082 INFO L290 TraceCheckUtils]: 71: Hoare triple {2852#true} assume true; {2852#true} is VALID [2022-02-20 22:14:27,083 INFO L284 TraceCheckUtils]: 72: Hoare quadruple {2852#true} {2854#(= ~ldv_module_refcounter~0 1)} #868#return; {2854#(= ~ldv_module_refcounter~0 1)} is VALID [2022-02-20 22:14:27,083 INFO L290 TraceCheckUtils]: 73: Hoare triple {2854#(= ~ldv_module_refcounter~0 1)} havoc main_#t~ret89#1.base, main_#t~ret89#1.offset; {2854#(= ~ldv_module_refcounter~0 1)} is VALID [2022-02-20 22:14:27,084 INFO L272 TraceCheckUtils]: 74: Hoare triple {2854#(= ~ldv_module_refcounter~0 1)} call main_#t~ret90#1.base, main_#t~ret90#1.offset := ldv_memset(main_~#ldvarg8~0#1.base, main_~#ldvarg8~0#1.offset, 0, 8); {2976#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:14:27,085 INFO L290 TraceCheckUtils]: 75: Hoare triple {2976#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {2852#true} is VALID [2022-02-20 22:14:27,085 INFO L290 TraceCheckUtils]: 76: Hoare triple {2852#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {2852#true} is VALID [2022-02-20 22:14:27,085 INFO L290 TraceCheckUtils]: 77: Hoare triple {2852#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {2852#true} is VALID [2022-02-20 22:14:27,085 INFO L290 TraceCheckUtils]: 78: Hoare triple {2852#true} assume true; {2852#true} is VALID [2022-02-20 22:14:27,086 INFO L284 TraceCheckUtils]: 79: Hoare quadruple {2852#true} {2854#(= ~ldv_module_refcounter~0 1)} #870#return; {2854#(= ~ldv_module_refcounter~0 1)} is VALID [2022-02-20 22:14:27,086 INFO L290 TraceCheckUtils]: 80: Hoare triple {2854#(= ~ldv_module_refcounter~0 1)} havoc main_#t~ret90#1.base, main_#t~ret90#1.offset; {2854#(= ~ldv_module_refcounter~0 1)} is VALID [2022-02-20 22:14:27,087 INFO L272 TraceCheckUtils]: 81: Hoare triple {2854#(= ~ldv_module_refcounter~0 1)} call main_#t~ret91#1.base, main_#t~ret91#1.offset := ldv_memset(main_~#ldvarg4~0#1.base, main_~#ldvarg4~0#1.offset, 0, 4); {2976#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:14:27,088 INFO L290 TraceCheckUtils]: 82: Hoare triple {2976#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {2852#true} is VALID [2022-02-20 22:14:27,088 INFO L290 TraceCheckUtils]: 83: Hoare triple {2852#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {2852#true} is VALID [2022-02-20 22:14:27,088 INFO L290 TraceCheckUtils]: 84: Hoare triple {2852#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {2852#true} is VALID [2022-02-20 22:14:27,088 INFO L290 TraceCheckUtils]: 85: Hoare triple {2852#true} assume true; {2852#true} is VALID [2022-02-20 22:14:27,089 INFO L284 TraceCheckUtils]: 86: Hoare quadruple {2852#true} {2854#(= ~ldv_module_refcounter~0 1)} #872#return; {2854#(= ~ldv_module_refcounter~0 1)} is VALID [2022-02-20 22:14:27,089 INFO L290 TraceCheckUtils]: 87: Hoare triple {2854#(= ~ldv_module_refcounter~0 1)} havoc main_#t~ret91#1.base, main_#t~ret91#1.offset; {2854#(= ~ldv_module_refcounter~0 1)} is VALID [2022-02-20 22:14:27,090 INFO L272 TraceCheckUtils]: 88: Hoare triple {2854#(= ~ldv_module_refcounter~0 1)} call main_#t~ret92#1.base, main_#t~ret92#1.offset := ldv_memset(main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset, 0, 8); {2976#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:14:27,090 INFO L290 TraceCheckUtils]: 89: Hoare triple {2976#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {2852#true} is VALID [2022-02-20 22:14:27,090 INFO L290 TraceCheckUtils]: 90: Hoare triple {2852#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {2852#true} is VALID [2022-02-20 22:14:27,091 INFO L290 TraceCheckUtils]: 91: Hoare triple {2852#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {2852#true} is VALID [2022-02-20 22:14:27,091 INFO L290 TraceCheckUtils]: 92: Hoare triple {2852#true} assume true; {2852#true} is VALID [2022-02-20 22:14:27,092 INFO L284 TraceCheckUtils]: 93: Hoare quadruple {2852#true} {2854#(= ~ldv_module_refcounter~0 1)} #874#return; {2854#(= ~ldv_module_refcounter~0 1)} is VALID [2022-02-20 22:14:27,092 INFO L290 TraceCheckUtils]: 94: Hoare triple {2854#(= ~ldv_module_refcounter~0 1)} havoc main_#t~ret92#1.base, main_#t~ret92#1.offset; {2854#(= ~ldv_module_refcounter~0 1)} is VALID [2022-02-20 22:14:27,093 INFO L272 TraceCheckUtils]: 95: Hoare triple {2854#(= ~ldv_module_refcounter~0 1)} call main_#t~ret93#1.base, main_#t~ret93#1.offset := ldv_memset(main_~#ldvarg5~0#1.base, main_~#ldvarg5~0#1.offset, 0, 4); {2976#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:14:27,093 INFO L290 TraceCheckUtils]: 96: Hoare triple {2976#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {2852#true} is VALID [2022-02-20 22:14:27,093 INFO L290 TraceCheckUtils]: 97: Hoare triple {2852#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {2852#true} is VALID [2022-02-20 22:14:27,094 INFO L290 TraceCheckUtils]: 98: Hoare triple {2852#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {2852#true} is VALID [2022-02-20 22:14:27,094 INFO L290 TraceCheckUtils]: 99: Hoare triple {2852#true} assume true; {2852#true} is VALID [2022-02-20 22:14:27,095 INFO L284 TraceCheckUtils]: 100: Hoare quadruple {2852#true} {2854#(= ~ldv_module_refcounter~0 1)} #876#return; {2854#(= ~ldv_module_refcounter~0 1)} is VALID [2022-02-20 22:14:27,095 INFO L290 TraceCheckUtils]: 101: Hoare triple {2854#(= ~ldv_module_refcounter~0 1)} havoc main_#t~ret93#1.base, main_#t~ret93#1.offset; {2854#(= ~ldv_module_refcounter~0 1)} is VALID [2022-02-20 22:14:27,096 INFO L272 TraceCheckUtils]: 102: Hoare triple {2854#(= ~ldv_module_refcounter~0 1)} call main_#t~ret94#1.base, main_#t~ret94#1.offset := ldv_memset(main_~#ldvarg6~0#1.base, main_~#ldvarg6~0#1.offset, 0, 8); {2976#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:14:27,096 INFO L290 TraceCheckUtils]: 103: Hoare triple {2976#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {2852#true} is VALID [2022-02-20 22:14:27,096 INFO L290 TraceCheckUtils]: 104: Hoare triple {2852#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {2852#true} is VALID [2022-02-20 22:14:27,096 INFO L290 TraceCheckUtils]: 105: Hoare triple {2852#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {2852#true} is VALID [2022-02-20 22:14:27,096 INFO L290 TraceCheckUtils]: 106: Hoare triple {2852#true} assume true; {2852#true} is VALID [2022-02-20 22:14:27,097 INFO L284 TraceCheckUtils]: 107: Hoare quadruple {2852#true} {2854#(= ~ldv_module_refcounter~0 1)} #878#return; {2854#(= ~ldv_module_refcounter~0 1)} is VALID [2022-02-20 22:14:27,098 INFO L290 TraceCheckUtils]: 108: Hoare triple {2854#(= ~ldv_module_refcounter~0 1)} havoc main_#t~ret94#1.base, main_#t~ret94#1.offset;~ldv_state_variable_1~0 := 0;~ref_cnt~0 := 0;~ldv_state_variable_0~0 := 1;~ldv_state_variable_2~0 := 0; {2854#(= ~ldv_module_refcounter~0 1)} is VALID [2022-02-20 22:14:27,098 INFO L290 TraceCheckUtils]: 109: Hoare triple {2854#(= ~ldv_module_refcounter~0 1)} assume -2147483648 <= main_#t~nondet95#1 && main_#t~nondet95#1 <= 2147483647;main_~tmp___3~0#1 := main_#t~nondet95#1;havoc main_#t~nondet95#1;main_#t~switch96#1 := 0 == main_~tmp___3~0#1; {2854#(= ~ldv_module_refcounter~0 1)} is VALID [2022-02-20 22:14:27,098 INFO L290 TraceCheckUtils]: 110: Hoare triple {2854#(= ~ldv_module_refcounter~0 1)} assume !main_#t~switch96#1;main_#t~switch96#1 := main_#t~switch96#1 || 1 == main_~tmp___3~0#1; {2854#(= ~ldv_module_refcounter~0 1)} is VALID [2022-02-20 22:14:27,099 INFO L290 TraceCheckUtils]: 111: Hoare triple {2854#(= ~ldv_module_refcounter~0 1)} assume main_#t~switch96#1; {2854#(= ~ldv_module_refcounter~0 1)} is VALID [2022-02-20 22:14:27,099 INFO L290 TraceCheckUtils]: 112: Hoare triple {2854#(= ~ldv_module_refcounter~0 1)} assume 0 != ~ldv_state_variable_0~0;assume -2147483648 <= main_#t~nondet101#1 && main_#t~nondet101#1 <= 2147483647;main_~tmp___5~0#1 := main_#t~nondet101#1;havoc main_#t~nondet101#1;main_#t~switch102#1 := 0 == main_~tmp___5~0#1; {2854#(= ~ldv_module_refcounter~0 1)} is VALID [2022-02-20 22:14:27,100 INFO L290 TraceCheckUtils]: 113: Hoare triple {2854#(= ~ldv_module_refcounter~0 1)} assume !main_#t~switch102#1;main_#t~switch102#1 := main_#t~switch102#1 || 1 == main_~tmp___5~0#1; {2854#(= ~ldv_module_refcounter~0 1)} is VALID [2022-02-20 22:14:27,100 INFO L290 TraceCheckUtils]: 114: Hoare triple {2854#(= ~ldv_module_refcounter~0 1)} assume main_#t~switch102#1; {2854#(= ~ldv_module_refcounter~0 1)} is VALID [2022-02-20 22:14:27,100 INFO L290 TraceCheckUtils]: 115: Hoare triple {2854#(= ~ldv_module_refcounter~0 1)} assume 1 == ~ldv_state_variable_0~0;assume { :begin_inline_pc87413_init } true;havoc pc87413_init_#res#1;havoc pc87413_init_#t~nondet68#1, pc87413_init_#t~ret69#1.base, pc87413_init_#t~ret69#1.offset, pc87413_init_#t~ret70#1, pc87413_init_#t~nondet71#1, pc87413_init_#t~ret72#1, pc87413_init_#t~nondet73#1, pc87413_init_#t~nondet74#1, pc87413_init_#t~ret75#1.base, pc87413_init_#t~ret75#1.offset, pc87413_init_#t~nondet76#1, pc87413_init_#t~ret77#1, pc87413_init_#t~ret78#1, pc87413_init_~ret~0#1, pc87413_init_~tmp~17#1.base, pc87413_init_~tmp~17#1.offset, pc87413_init_~tmp___0~5#1.base, pc87413_init_~tmp___0~5#1.offset;havoc pc87413_init_~ret~0#1;havoc pc87413_init_~tmp~17#1.base, pc87413_init_~tmp~17#1.offset;havoc pc87413_init_~tmp___0~5#1.base, pc87413_init_~tmp___0~5#1.offset;havoc pc87413_init_#t~nondet68#1; {2854#(= ~ldv_module_refcounter~0 1)} is VALID [2022-02-20 22:14:27,101 INFO L272 TraceCheckUtils]: 116: Hoare triple {2854#(= ~ldv_module_refcounter~0 1)} call pc87413_init_#t~ret69#1.base, pc87413_init_#t~ret69#1.offset := __request_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, ~io~0, 2, 16, 0, 4194304); {2977#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:14:27,102 INFO L290 TraceCheckUtils]: 117: Hoare triple {2977#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~arg0#1.base, ~arg0#1.offset := #in~arg0#1.base, #in~arg0#1.offset;~arg1#1 := #in~arg1#1;~arg2#1 := #in~arg2#1;~arg3#1.base, ~arg3#1.offset := #in~arg3#1.base, #in~arg3#1.offset;~arg4#1 := #in~arg4#1;assume { :begin_inline_ldv_malloc } true;ldv_malloc_#in~size#1 := 56;havoc ldv_malloc_#res#1.base, ldv_malloc_#res#1.offset;havoc ldv_malloc_#t~nondet22#1, ldv_malloc_#t~malloc23#1.base, ldv_malloc_#t~malloc23#1.offset, ldv_malloc_~size#1, ldv_malloc_~p~0#1.base, ldv_malloc_~p~0#1.offset, ldv_malloc_~tmp~0#1.base, ldv_malloc_~tmp~0#1.offset, ldv_malloc_~tmp___0~0#1;ldv_malloc_~size#1 := ldv_malloc_#in~size#1;havoc ldv_malloc_~p~0#1.base, ldv_malloc_~p~0#1.offset;havoc ldv_malloc_~tmp~0#1.base, ldv_malloc_~tmp~0#1.offset;havoc ldv_malloc_~tmp___0~0#1;assume -2147483648 <= ldv_malloc_#t~nondet22#1 && ldv_malloc_#t~nondet22#1 <= 2147483647;ldv_malloc_~tmp___0~0#1 := ldv_malloc_#t~nondet22#1;havoc ldv_malloc_#t~nondet22#1; {2852#true} is VALID [2022-02-20 22:14:27,102 INFO L290 TraceCheckUtils]: 118: Hoare triple {2852#true} assume 0 != ldv_malloc_~tmp___0~0#1;ldv_malloc_#res#1.base, ldv_malloc_#res#1.offset := 0, 0; {2852#true} is VALID [2022-02-20 22:14:27,102 INFO L290 TraceCheckUtils]: 119: Hoare triple {2852#true} #t~ret126#1.base, #t~ret126#1.offset := ldv_malloc_#res#1.base, ldv_malloc_#res#1.offset;assume { :end_inline_ldv_malloc } true;#res#1.base, #res#1.offset := #t~ret126#1.base, #t~ret126#1.offset;havoc #t~ret126#1.base, #t~ret126#1.offset; {2852#true} is VALID [2022-02-20 22:14:27,102 INFO L290 TraceCheckUtils]: 120: Hoare triple {2852#true} assume true; {2852#true} is VALID [2022-02-20 22:14:27,103 INFO L284 TraceCheckUtils]: 121: Hoare quadruple {2852#true} {2854#(= ~ldv_module_refcounter~0 1)} #892#return; {2854#(= ~ldv_module_refcounter~0 1)} is VALID [2022-02-20 22:14:27,103 INFO L290 TraceCheckUtils]: 122: Hoare triple {2854#(= ~ldv_module_refcounter~0 1)} pc87413_init_~tmp~17#1.base, pc87413_init_~tmp~17#1.offset := pc87413_init_#t~ret69#1.base, pc87413_init_#t~ret69#1.offset;havoc pc87413_init_#t~ret69#1.base, pc87413_init_#t~ret69#1.offset; {2854#(= ~ldv_module_refcounter~0 1)} is VALID [2022-02-20 22:14:27,104 INFO L290 TraceCheckUtils]: 123: Hoare triple {2854#(= ~ldv_module_refcounter~0 1)} assume 0 == (pc87413_init_~tmp~17#1.base + pc87413_init_~tmp~17#1.offset) % 18446744073709551616;pc87413_init_#res#1 := -16; {2854#(= ~ldv_module_refcounter~0 1)} is VALID [2022-02-20 22:14:27,104 INFO L290 TraceCheckUtils]: 124: Hoare triple {2854#(= ~ldv_module_refcounter~0 1)} main_#t~ret103#1 := pc87413_init_#res#1;assume { :end_inline_pc87413_init } true;assume -2147483648 <= main_#t~ret103#1 && main_#t~ret103#1 <= 2147483647;~ldv_retval_0~0 := main_#t~ret103#1;havoc main_#t~ret103#1; {2854#(= ~ldv_module_refcounter~0 1)} is VALID [2022-02-20 22:14:27,105 INFO L290 TraceCheckUtils]: 125: Hoare triple {2854#(= ~ldv_module_refcounter~0 1)} assume !(0 == ~ldv_retval_0~0); {2854#(= ~ldv_module_refcounter~0 1)} is VALID [2022-02-20 22:14:27,105 INFO L290 TraceCheckUtils]: 126: Hoare triple {2854#(= ~ldv_module_refcounter~0 1)} assume 0 != ~ldv_retval_0~0;~ldv_state_variable_0~0 := 2; {2854#(= ~ldv_module_refcounter~0 1)} is VALID [2022-02-20 22:14:27,105 INFO L290 TraceCheckUtils]: 127: Hoare triple {2854#(= ~ldv_module_refcounter~0 1)} assume { :begin_inline_ldv_check_final_state } true; {2854#(= ~ldv_module_refcounter~0 1)} is VALID [2022-02-20 22:14:27,106 INFO L290 TraceCheckUtils]: 128: Hoare triple {2854#(= ~ldv_module_refcounter~0 1)} assume 1 != ~ldv_module_refcounter~0; {2853#false} is VALID [2022-02-20 22:14:27,106 INFO L272 TraceCheckUtils]: 129: Hoare triple {2853#false} call ldv_error(); {2853#false} is VALID [2022-02-20 22:14:27,106 INFO L290 TraceCheckUtils]: 130: Hoare triple {2853#false} assume !false; {2853#false} is VALID [2022-02-20 22:14:27,106 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 159 trivial. 0 not checked. [2022-02-20 22:14:27,107 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 22:14:27,107 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2147211918] [2022-02-20 22:14:27,107 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2147211918] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 22:14:27,107 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 22:14:27,107 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-02-20 22:14:27,108 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1696020149] [2022-02-20 22:14:27,108 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 22:14:27,109 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 6.428571428571429) internal successors, (45), 3 states have internal predecessors, (45), 3 states have call successors, (14), 6 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) Word has length 131 [2022-02-20 22:14:27,110 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 22:14:27,110 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 7 states, 7 states have (on average 6.428571428571429) internal successors, (45), 3 states have internal predecessors, (45), 3 states have call successors, (14), 6 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2022-02-20 22:14:27,184 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 72 edges. 72 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 22:14:27,184 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-02-20 22:14:27,184 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 22:14:27,185 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-02-20 22:14:27,185 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2022-02-20 22:14:27,185 INFO L87 Difference]: Start difference. First operand 364 states and 510 transitions. Second operand has 7 states, 7 states have (on average 6.428571428571429) internal successors, (45), 3 states have internal predecessors, (45), 3 states have call successors, (14), 6 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2022-02-20 22:14:31,772 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-02-20 22:14:35,695 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.89s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-02-20 22:14:37,712 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-02-20 22:14:42,983 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 22:14:42,984 INFO L93 Difference]: Finished difference Result 710 states and 1000 transitions. [2022-02-20 22:14:42,984 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-20 22:14:42,984 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 6.428571428571429) internal successors, (45), 3 states have internal predecessors, (45), 3 states have call successors, (14), 6 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) Word has length 131 [2022-02-20 22:14:42,985 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 22:14:42,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7 states, 7 states have (on average 6.428571428571429) internal successors, (45), 3 states have internal predecessors, (45), 3 states have call successors, (14), 6 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2022-02-20 22:14:43,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 1000 transitions. [2022-02-20 22:14:43,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7 states, 7 states have (on average 6.428571428571429) internal successors, (45), 3 states have internal predecessors, (45), 3 states have call successors, (14), 6 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2022-02-20 22:14:43,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 1000 transitions. [2022-02-20 22:14:43,024 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states and 1000 transitions. [2022-02-20 22:14:43,881 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 1000 edges. 1000 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 22:14:43,919 INFO L225 Difference]: With dead ends: 710 [2022-02-20 22:14:43,919 INFO L226 Difference]: Without dead ends: 693 [2022-02-20 22:14:43,920 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 48 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=39, Invalid=71, Unknown=0, NotChecked=0, Total=110 [2022-02-20 22:14:43,921 INFO L933 BasicCegarLoop]: 517 mSDtfsCounter, 644 mSDsluCounter, 1001 mSDsCounter, 0 mSdLazyCounter, 622 mSolverCounterSat, 586 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 687 SdHoareTripleChecker+Valid, 1518 SdHoareTripleChecker+Invalid, 1210 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 586 IncrementalHoareTripleChecker+Valid, 622 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.3s IncrementalHoareTripleChecker+Time [2022-02-20 22:14:43,921 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [687 Valid, 1518 Invalid, 1210 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [586 Valid, 622 Invalid, 2 Unknown, 0 Unchecked, 7.3s Time] [2022-02-20 22:14:43,922 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 693 states. [2022-02-20 22:14:43,948 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 693 to 683. [2022-02-20 22:14:43,949 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 22:14:43,950 INFO L82 GeneralOperation]: Start isEquivalent. First operand 693 states. Second operand has 683 states, 462 states have (on average 1.329004329004329) internal successors, (614), 470 states have internal predecessors, (614), 173 states have call successors, (173), 48 states have call predecessors, (173), 47 states have return successors, (172), 172 states have call predecessors, (172), 172 states have call successors, (172) [2022-02-20 22:14:43,952 INFO L74 IsIncluded]: Start isIncluded. First operand 693 states. Second operand has 683 states, 462 states have (on average 1.329004329004329) internal successors, (614), 470 states have internal predecessors, (614), 173 states have call successors, (173), 48 states have call predecessors, (173), 47 states have return successors, (172), 172 states have call predecessors, (172), 172 states have call successors, (172) [2022-02-20 22:14:43,954 INFO L87 Difference]: Start difference. First operand 693 states. Second operand has 683 states, 462 states have (on average 1.329004329004329) internal successors, (614), 470 states have internal predecessors, (614), 173 states have call successors, (173), 48 states have call predecessors, (173), 47 states have return successors, (172), 172 states have call predecessors, (172), 172 states have call successors, (172) [2022-02-20 22:14:43,991 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 22:14:43,992 INFO L93 Difference]: Finished difference Result 693 states and 977 transitions. [2022-02-20 22:14:43,992 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 977 transitions. [2022-02-20 22:14:43,995 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 22:14:43,995 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 22:14:43,997 INFO L74 IsIncluded]: Start isIncluded. First operand has 683 states, 462 states have (on average 1.329004329004329) internal successors, (614), 470 states have internal predecessors, (614), 173 states have call successors, (173), 48 states have call predecessors, (173), 47 states have return successors, (172), 172 states have call predecessors, (172), 172 states have call successors, (172) Second operand 693 states. [2022-02-20 22:14:43,998 INFO L87 Difference]: Start difference. First operand has 683 states, 462 states have (on average 1.329004329004329) internal successors, (614), 470 states have internal predecessors, (614), 173 states have call successors, (173), 48 states have call predecessors, (173), 47 states have return successors, (172), 172 states have call predecessors, (172), 172 states have call successors, (172) Second operand 693 states. [2022-02-20 22:14:44,045 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 22:14:44,045 INFO L93 Difference]: Finished difference Result 693 states and 977 transitions. [2022-02-20 22:14:44,045 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 977 transitions. [2022-02-20 22:14:44,048 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 22:14:44,048 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 22:14:44,048 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 22:14:44,048 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 22:14:44,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 683 states, 462 states have (on average 1.329004329004329) internal successors, (614), 470 states have internal predecessors, (614), 173 states have call successors, (173), 48 states have call predecessors, (173), 47 states have return successors, (172), 172 states have call predecessors, (172), 172 states have call successors, (172) [2022-02-20 22:14:44,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 683 states and 959 transitions. [2022-02-20 22:14:44,088 INFO L78 Accepts]: Start accepts. Automaton has 683 states and 959 transitions. Word has length 131 [2022-02-20 22:14:44,089 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 22:14:44,089 INFO L470 AbstractCegarLoop]: Abstraction has 683 states and 959 transitions. [2022-02-20 22:14:44,089 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 6.428571428571429) internal successors, (45), 3 states have internal predecessors, (45), 3 states have call successors, (14), 6 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2022-02-20 22:14:44,089 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 959 transitions. [2022-02-20 22:14:44,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2022-02-20 22:14:44,094 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 22:14:44,095 INFO L514 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 22:14:44,095 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-02-20 22:14:44,095 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 22:14:44,097 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 22:14:44,097 INFO L85 PathProgramCache]: Analyzing trace with hash 846576924, now seen corresponding path program 1 times [2022-02-20 22:14:44,097 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 22:14:44,097 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1052111028] [2022-02-20 22:14:44,098 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 22:14:44,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 22:14:44,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:44,257 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-02-20 22:14:44,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:44,268 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:14:44,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:44,272 INFO L290 TraceCheckUtils]: 0: Hoare triple {6588#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {6367#true} is VALID [2022-02-20 22:14:44,272 INFO L290 TraceCheckUtils]: 1: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,273 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {6367#true} {6367#true} #850#return; {6367#true} is VALID [2022-02-20 22:14:44,273 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:14:44,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:44,276 INFO L290 TraceCheckUtils]: 0: Hoare triple {6367#true} ~cond := #in~cond; {6367#true} is VALID [2022-02-20 22:14:44,276 INFO L290 TraceCheckUtils]: 1: Hoare triple {6367#true} assume !(0 == ~cond); {6367#true} is VALID [2022-02-20 22:14:44,277 INFO L290 TraceCheckUtils]: 2: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,277 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {6367#true} {6367#true} #852#return; {6367#true} is VALID [2022-02-20 22:14:44,277 INFO L290 TraceCheckUtils]: 0: Hoare triple {6580#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc26.base, #t~malloc26.offset := #Ultimate.allocOnHeap(~size); {6367#true} is VALID [2022-02-20 22:14:44,278 INFO L272 TraceCheckUtils]: 1: Hoare triple {6367#true} call #Ultimate.meminit(#t~malloc26.base, #t~malloc26.offset, 1, ~size, ~size); {6588#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:44,278 INFO L290 TraceCheckUtils]: 2: Hoare triple {6588#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {6367#true} is VALID [2022-02-20 22:14:44,278 INFO L290 TraceCheckUtils]: 3: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,278 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {6367#true} {6367#true} #850#return; {6367#true} is VALID [2022-02-20 22:14:44,278 INFO L290 TraceCheckUtils]: 5: Hoare triple {6367#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc26.base, #t~malloc26.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {6367#true} is VALID [2022-02-20 22:14:44,279 INFO L272 TraceCheckUtils]: 6: Hoare triple {6367#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {6367#true} is VALID [2022-02-20 22:14:44,279 INFO L290 TraceCheckUtils]: 7: Hoare triple {6367#true} ~cond := #in~cond; {6367#true} is VALID [2022-02-20 22:14:44,279 INFO L290 TraceCheckUtils]: 8: Hoare triple {6367#true} assume !(0 == ~cond); {6367#true} is VALID [2022-02-20 22:14:44,279 INFO L290 TraceCheckUtils]: 9: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,279 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {6367#true} {6367#true} #852#return; {6367#true} is VALID [2022-02-20 22:14:44,279 INFO L290 TraceCheckUtils]: 11: Hoare triple {6367#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {6367#true} is VALID [2022-02-20 22:14:44,280 INFO L290 TraceCheckUtils]: 12: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,280 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {6367#true} {6367#true} #860#return; {6367#true} is VALID [2022-02-20 22:14:44,280 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-02-20 22:14:44,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:44,292 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:14:44,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:44,297 INFO L290 TraceCheckUtils]: 0: Hoare triple {6588#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {6367#true} is VALID [2022-02-20 22:14:44,297 INFO L290 TraceCheckUtils]: 1: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,297 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {6367#true} {6367#true} #850#return; {6367#true} is VALID [2022-02-20 22:14:44,297 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:14:44,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:44,301 INFO L290 TraceCheckUtils]: 0: Hoare triple {6367#true} ~cond := #in~cond; {6367#true} is VALID [2022-02-20 22:14:44,301 INFO L290 TraceCheckUtils]: 1: Hoare triple {6367#true} assume !(0 == ~cond); {6367#true} is VALID [2022-02-20 22:14:44,302 INFO L290 TraceCheckUtils]: 2: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,302 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {6367#true} {6367#true} #852#return; {6367#true} is VALID [2022-02-20 22:14:44,302 INFO L290 TraceCheckUtils]: 0: Hoare triple {6580#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc26.base, #t~malloc26.offset := #Ultimate.allocOnHeap(~size); {6367#true} is VALID [2022-02-20 22:14:44,303 INFO L272 TraceCheckUtils]: 1: Hoare triple {6367#true} call #Ultimate.meminit(#t~malloc26.base, #t~malloc26.offset, 1, ~size, ~size); {6588#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:44,303 INFO L290 TraceCheckUtils]: 2: Hoare triple {6588#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {6367#true} is VALID [2022-02-20 22:14:44,303 INFO L290 TraceCheckUtils]: 3: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,303 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {6367#true} {6367#true} #850#return; {6367#true} is VALID [2022-02-20 22:14:44,304 INFO L290 TraceCheckUtils]: 5: Hoare triple {6367#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc26.base, #t~malloc26.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {6367#true} is VALID [2022-02-20 22:14:44,304 INFO L272 TraceCheckUtils]: 6: Hoare triple {6367#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {6367#true} is VALID [2022-02-20 22:14:44,304 INFO L290 TraceCheckUtils]: 7: Hoare triple {6367#true} ~cond := #in~cond; {6367#true} is VALID [2022-02-20 22:14:44,304 INFO L290 TraceCheckUtils]: 8: Hoare triple {6367#true} assume !(0 == ~cond); {6367#true} is VALID [2022-02-20 22:14:44,304 INFO L290 TraceCheckUtils]: 9: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,304 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {6367#true} {6367#true} #852#return; {6367#true} is VALID [2022-02-20 22:14:44,304 INFO L290 TraceCheckUtils]: 11: Hoare triple {6367#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {6367#true} is VALID [2022-02-20 22:14:44,305 INFO L290 TraceCheckUtils]: 12: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,305 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {6367#true} {6367#true} #862#return; {6367#true} is VALID [2022-02-20 22:14:44,305 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-02-20 22:14:44,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:44,316 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:14:44,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:44,322 INFO L290 TraceCheckUtils]: 0: Hoare triple {6588#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {6367#true} is VALID [2022-02-20 22:14:44,322 INFO L290 TraceCheckUtils]: 1: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,322 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {6367#true} {6367#true} #850#return; {6367#true} is VALID [2022-02-20 22:14:44,323 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:14:44,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:44,327 INFO L290 TraceCheckUtils]: 0: Hoare triple {6367#true} ~cond := #in~cond; {6367#true} is VALID [2022-02-20 22:14:44,327 INFO L290 TraceCheckUtils]: 1: Hoare triple {6367#true} assume !(0 == ~cond); {6367#true} is VALID [2022-02-20 22:14:44,327 INFO L290 TraceCheckUtils]: 2: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,327 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {6367#true} {6367#true} #852#return; {6367#true} is VALID [2022-02-20 22:14:44,327 INFO L290 TraceCheckUtils]: 0: Hoare triple {6580#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc26.base, #t~malloc26.offset := #Ultimate.allocOnHeap(~size); {6367#true} is VALID [2022-02-20 22:14:44,328 INFO L272 TraceCheckUtils]: 1: Hoare triple {6367#true} call #Ultimate.meminit(#t~malloc26.base, #t~malloc26.offset, 1, ~size, ~size); {6588#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:44,328 INFO L290 TraceCheckUtils]: 2: Hoare triple {6588#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {6367#true} is VALID [2022-02-20 22:14:44,329 INFO L290 TraceCheckUtils]: 3: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,329 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {6367#true} {6367#true} #850#return; {6367#true} is VALID [2022-02-20 22:14:44,329 INFO L290 TraceCheckUtils]: 5: Hoare triple {6367#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc26.base, #t~malloc26.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {6367#true} is VALID [2022-02-20 22:14:44,329 INFO L272 TraceCheckUtils]: 6: Hoare triple {6367#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {6367#true} is VALID [2022-02-20 22:14:44,329 INFO L290 TraceCheckUtils]: 7: Hoare triple {6367#true} ~cond := #in~cond; {6367#true} is VALID [2022-02-20 22:14:44,329 INFO L290 TraceCheckUtils]: 8: Hoare triple {6367#true} assume !(0 == ~cond); {6367#true} is VALID [2022-02-20 22:14:44,329 INFO L290 TraceCheckUtils]: 9: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,330 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {6367#true} {6367#true} #852#return; {6367#true} is VALID [2022-02-20 22:14:44,330 INFO L290 TraceCheckUtils]: 11: Hoare triple {6367#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {6367#true} is VALID [2022-02-20 22:14:44,330 INFO L290 TraceCheckUtils]: 12: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,330 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {6367#true} {6367#true} #864#return; {6367#true} is VALID [2022-02-20 22:14:44,330 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-02-20 22:14:44,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:44,339 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:14:44,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:44,346 INFO L290 TraceCheckUtils]: 0: Hoare triple {6588#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {6367#true} is VALID [2022-02-20 22:14:44,347 INFO L290 TraceCheckUtils]: 1: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,347 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {6367#true} {6367#true} #850#return; {6367#true} is VALID [2022-02-20 22:14:44,347 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:14:44,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:44,353 INFO L290 TraceCheckUtils]: 0: Hoare triple {6367#true} ~cond := #in~cond; {6367#true} is VALID [2022-02-20 22:14:44,353 INFO L290 TraceCheckUtils]: 1: Hoare triple {6367#true} assume !(0 == ~cond); {6367#true} is VALID [2022-02-20 22:14:44,353 INFO L290 TraceCheckUtils]: 2: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,354 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {6367#true} {6367#true} #852#return; {6367#true} is VALID [2022-02-20 22:14:44,354 INFO L290 TraceCheckUtils]: 0: Hoare triple {6580#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc26.base, #t~malloc26.offset := #Ultimate.allocOnHeap(~size); {6367#true} is VALID [2022-02-20 22:14:44,355 INFO L272 TraceCheckUtils]: 1: Hoare triple {6367#true} call #Ultimate.meminit(#t~malloc26.base, #t~malloc26.offset, 1, ~size, ~size); {6588#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:44,355 INFO L290 TraceCheckUtils]: 2: Hoare triple {6588#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {6367#true} is VALID [2022-02-20 22:14:44,355 INFO L290 TraceCheckUtils]: 3: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,355 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {6367#true} {6367#true} #850#return; {6367#true} is VALID [2022-02-20 22:14:44,355 INFO L290 TraceCheckUtils]: 5: Hoare triple {6367#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc26.base, #t~malloc26.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {6367#true} is VALID [2022-02-20 22:14:44,355 INFO L272 TraceCheckUtils]: 6: Hoare triple {6367#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {6367#true} is VALID [2022-02-20 22:14:44,356 INFO L290 TraceCheckUtils]: 7: Hoare triple {6367#true} ~cond := #in~cond; {6367#true} is VALID [2022-02-20 22:14:44,356 INFO L290 TraceCheckUtils]: 8: Hoare triple {6367#true} assume !(0 == ~cond); {6367#true} is VALID [2022-02-20 22:14:44,356 INFO L290 TraceCheckUtils]: 9: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,356 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {6367#true} {6367#true} #852#return; {6367#true} is VALID [2022-02-20 22:14:44,356 INFO L290 TraceCheckUtils]: 11: Hoare triple {6367#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {6367#true} is VALID [2022-02-20 22:14:44,356 INFO L290 TraceCheckUtils]: 12: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,357 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {6367#true} {6367#true} #866#return; {6367#true} is VALID [2022-02-20 22:14:44,364 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-02-20 22:14:44,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:44,371 INFO L290 TraceCheckUtils]: 0: Hoare triple {6610#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {6367#true} is VALID [2022-02-20 22:14:44,371 INFO L290 TraceCheckUtils]: 1: Hoare triple {6367#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {6367#true} is VALID [2022-02-20 22:14:44,371 INFO L290 TraceCheckUtils]: 2: Hoare triple {6367#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,371 INFO L290 TraceCheckUtils]: 3: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,371 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {6367#true} {6367#true} #868#return; {6367#true} is VALID [2022-02-20 22:14:44,372 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2022-02-20 22:14:44,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:44,377 INFO L290 TraceCheckUtils]: 0: Hoare triple {6610#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {6367#true} is VALID [2022-02-20 22:14:44,377 INFO L290 TraceCheckUtils]: 1: Hoare triple {6367#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {6367#true} is VALID [2022-02-20 22:14:44,377 INFO L290 TraceCheckUtils]: 2: Hoare triple {6367#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,377 INFO L290 TraceCheckUtils]: 3: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,377 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {6367#true} {6367#true} #870#return; {6367#true} is VALID [2022-02-20 22:14:44,377 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2022-02-20 22:14:44,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:44,383 INFO L290 TraceCheckUtils]: 0: Hoare triple {6610#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {6367#true} is VALID [2022-02-20 22:14:44,383 INFO L290 TraceCheckUtils]: 1: Hoare triple {6367#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {6367#true} is VALID [2022-02-20 22:14:44,383 INFO L290 TraceCheckUtils]: 2: Hoare triple {6367#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,383 INFO L290 TraceCheckUtils]: 3: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,383 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {6367#true} {6367#true} #872#return; {6367#true} is VALID [2022-02-20 22:14:44,383 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2022-02-20 22:14:44,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:44,389 INFO L290 TraceCheckUtils]: 0: Hoare triple {6610#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {6367#true} is VALID [2022-02-20 22:14:44,389 INFO L290 TraceCheckUtils]: 1: Hoare triple {6367#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {6367#true} is VALID [2022-02-20 22:14:44,389 INFO L290 TraceCheckUtils]: 2: Hoare triple {6367#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,389 INFO L290 TraceCheckUtils]: 3: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,389 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {6367#true} {6367#true} #874#return; {6367#true} is VALID [2022-02-20 22:14:44,389 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2022-02-20 22:14:44,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:44,395 INFO L290 TraceCheckUtils]: 0: Hoare triple {6610#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {6367#true} is VALID [2022-02-20 22:14:44,395 INFO L290 TraceCheckUtils]: 1: Hoare triple {6367#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {6367#true} is VALID [2022-02-20 22:14:44,395 INFO L290 TraceCheckUtils]: 2: Hoare triple {6367#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,395 INFO L290 TraceCheckUtils]: 3: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,395 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {6367#true} {6367#true} #876#return; {6367#true} is VALID [2022-02-20 22:14:44,396 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2022-02-20 22:14:44,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:44,401 INFO L290 TraceCheckUtils]: 0: Hoare triple {6610#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {6367#true} is VALID [2022-02-20 22:14:44,401 INFO L290 TraceCheckUtils]: 1: Hoare triple {6367#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {6367#true} is VALID [2022-02-20 22:14:44,401 INFO L290 TraceCheckUtils]: 2: Hoare triple {6367#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,401 INFO L290 TraceCheckUtils]: 3: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,401 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {6367#true} {6367#true} #878#return; {6367#true} is VALID [2022-02-20 22:14:44,402 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2022-02-20 22:14:44,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:44,425 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-02-20 22:14:44,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:44,430 INFO L290 TraceCheckUtils]: 0: Hoare triple {6367#true} ~lock#1.base, ~lock#1.offset := #in~lock#1.base, #in~lock#1.offset;assume { :begin_inline__raw_spin_lock } true;_raw_spin_lock_#in~arg0#1.base, _raw_spin_lock_#in~arg0#1.offset := ~lock#1.base, ~lock#1.offset;havoc _raw_spin_lock_~arg0#1.base, _raw_spin_lock_~arg0#1.offset;_raw_spin_lock_~arg0#1.base, _raw_spin_lock_~arg0#1.offset := _raw_spin_lock_#in~arg0#1.base, _raw_spin_lock_#in~arg0#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,430 INFO L290 TraceCheckUtils]: 1: Hoare triple {6367#true} assume { :end_inline__raw_spin_lock } true; {6367#true} is VALID [2022-02-20 22:14:44,430 INFO L290 TraceCheckUtils]: 2: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,430 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {6367#true} {6367#true} #978#return; {6367#true} is VALID [2022-02-20 22:14:44,431 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-02-20 22:14:44,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:44,436 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:14:44,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:44,439 INFO L290 TraceCheckUtils]: 0: Hoare triple {6367#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {6367#true} is VALID [2022-02-20 22:14:44,439 INFO L290 TraceCheckUtils]: 1: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,440 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {6367#true} {6367#true} #856#return; {6367#true} is VALID [2022-02-20 22:14:44,440 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:14:44,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:44,444 INFO L290 TraceCheckUtils]: 0: Hoare triple {6367#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {6367#true} is VALID [2022-02-20 22:14:44,444 INFO L290 TraceCheckUtils]: 1: Hoare triple {6367#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,445 INFO L290 TraceCheckUtils]: 2: Hoare triple {6367#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,445 INFO L290 TraceCheckUtils]: 3: Hoare triple {6367#true} assume { :end_inline_slow_down_io } true; {6367#true} is VALID [2022-02-20 22:14:44,445 INFO L290 TraceCheckUtils]: 4: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,445 INFO L284 TraceCheckUtils]: 5: Hoare quadruple {6367#true} {6367#true} #858#return; {6367#true} is VALID [2022-02-20 22:14:44,445 INFO L290 TraceCheckUtils]: 0: Hoare triple {6367#true} havoc ~tmp~9; {6367#true} is VALID [2022-02-20 22:14:44,446 INFO L272 TraceCheckUtils]: 1: Hoare triple {6367#true} call #t~ret49 := inb(15 + ~swc_base_addr~0); {6367#true} is VALID [2022-02-20 22:14:44,446 INFO L290 TraceCheckUtils]: 2: Hoare triple {6367#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {6367#true} is VALID [2022-02-20 22:14:44,446 INFO L290 TraceCheckUtils]: 3: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,446 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {6367#true} {6367#true} #856#return; {6367#true} is VALID [2022-02-20 22:14:44,446 INFO L290 TraceCheckUtils]: 5: Hoare triple {6367#true} ~tmp~9 := #t~ret49;havoc #t~ret49; {6367#true} is VALID [2022-02-20 22:14:44,446 INFO L272 TraceCheckUtils]: 6: Hoare triple {6367#true} call outb_p((if ~bitwiseOr(~tmp~9 % 256, 3) % 4294967296 % 4294967296 <= 2147483647 then ~bitwiseOr(~tmp~9 % 256, 3) % 4294967296 % 4294967296 else ~bitwiseOr(~tmp~9 % 256, 3) % 4294967296 % 4294967296 - 4294967296), 15 + ~swc_base_addr~0); {6367#true} is VALID [2022-02-20 22:14:44,447 INFO L290 TraceCheckUtils]: 7: Hoare triple {6367#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {6367#true} is VALID [2022-02-20 22:14:44,447 INFO L290 TraceCheckUtils]: 8: Hoare triple {6367#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,447 INFO L290 TraceCheckUtils]: 9: Hoare triple {6367#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,447 INFO L290 TraceCheckUtils]: 10: Hoare triple {6367#true} assume { :end_inline_slow_down_io } true; {6367#true} is VALID [2022-02-20 22:14:44,447 INFO L290 TraceCheckUtils]: 11: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,447 INFO L284 TraceCheckUtils]: 12: Hoare quadruple {6367#true} {6367#true} #858#return; {6367#true} is VALID [2022-02-20 22:14:44,448 INFO L290 TraceCheckUtils]: 13: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,448 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {6367#true} {6367#true} #980#return; {6367#true} is VALID [2022-02-20 22:14:44,448 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2022-02-20 22:14:44,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:44,453 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:14:44,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:44,457 INFO L290 TraceCheckUtils]: 0: Hoare triple {6367#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {6367#true} is VALID [2022-02-20 22:14:44,457 INFO L290 TraceCheckUtils]: 1: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,458 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {6367#true} {6367#true} #828#return; {6367#true} is VALID [2022-02-20 22:14:44,458 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:14:44,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:44,462 INFO L290 TraceCheckUtils]: 0: Hoare triple {6367#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {6367#true} is VALID [2022-02-20 22:14:44,462 INFO L290 TraceCheckUtils]: 1: Hoare triple {6367#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,462 INFO L290 TraceCheckUtils]: 2: Hoare triple {6367#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,463 INFO L290 TraceCheckUtils]: 3: Hoare triple {6367#true} assume { :end_inline_slow_down_io } true; {6367#true} is VALID [2022-02-20 22:14:44,463 INFO L290 TraceCheckUtils]: 4: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,463 INFO L284 TraceCheckUtils]: 5: Hoare quadruple {6367#true} {6367#true} #830#return; {6367#true} is VALID [2022-02-20 22:14:44,463 INFO L290 TraceCheckUtils]: 0: Hoare triple {6367#true} havoc ~tmp~12; {6367#true} is VALID [2022-02-20 22:14:44,463 INFO L272 TraceCheckUtils]: 1: Hoare triple {6367#true} call #t~ret52 := inb(18 + ~swc_base_addr~0); {6367#true} is VALID [2022-02-20 22:14:44,464 INFO L290 TraceCheckUtils]: 2: Hoare triple {6367#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {6367#true} is VALID [2022-02-20 22:14:44,464 INFO L290 TraceCheckUtils]: 3: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,464 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {6367#true} {6367#true} #828#return; {6367#true} is VALID [2022-02-20 22:14:44,464 INFO L290 TraceCheckUtils]: 5: Hoare triple {6367#true} ~tmp~12 := #t~ret52;havoc #t~ret52; {6367#true} is VALID [2022-02-20 22:14:44,464 INFO L272 TraceCheckUtils]: 6: Hoare triple {6367#true} call outb_p((if 0 == ~tmp~12 % 256 then 0 else (if 1 == ~tmp~12 % 256 then 1 else ~bitwiseAnd(~tmp~12 % 256, 127))), 18 + ~swc_base_addr~0); {6367#true} is VALID [2022-02-20 22:14:44,464 INFO L290 TraceCheckUtils]: 7: Hoare triple {6367#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {6367#true} is VALID [2022-02-20 22:14:44,465 INFO L290 TraceCheckUtils]: 8: Hoare triple {6367#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,465 INFO L290 TraceCheckUtils]: 9: Hoare triple {6367#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,465 INFO L290 TraceCheckUtils]: 10: Hoare triple {6367#true} assume { :end_inline_slow_down_io } true; {6367#true} is VALID [2022-02-20 22:14:44,465 INFO L290 TraceCheckUtils]: 11: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,465 INFO L284 TraceCheckUtils]: 12: Hoare quadruple {6367#true} {6367#true} #830#return; {6367#true} is VALID [2022-02-20 22:14:44,465 INFO L290 TraceCheckUtils]: 13: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,466 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {6367#true} {6367#true} #982#return; {6367#true} is VALID [2022-02-20 22:14:44,466 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2022-02-20 22:14:44,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:44,470 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:14:44,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:44,473 INFO L290 TraceCheckUtils]: 0: Hoare triple {6367#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {6367#true} is VALID [2022-02-20 22:14:44,474 INFO L290 TraceCheckUtils]: 1: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,474 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {6367#true} {6367#true} #812#return; {6367#true} is VALID [2022-02-20 22:14:44,474 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:14:44,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:44,480 INFO L290 TraceCheckUtils]: 0: Hoare triple {6367#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {6367#true} is VALID [2022-02-20 22:14:44,480 INFO L290 TraceCheckUtils]: 1: Hoare triple {6367#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,480 INFO L290 TraceCheckUtils]: 2: Hoare triple {6367#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,480 INFO L290 TraceCheckUtils]: 3: Hoare triple {6367#true} assume { :end_inline_slow_down_io } true; {6367#true} is VALID [2022-02-20 22:14:44,480 INFO L290 TraceCheckUtils]: 4: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,481 INFO L284 TraceCheckUtils]: 5: Hoare quadruple {6367#true} {6367#true} #814#return; {6367#true} is VALID [2022-02-20 22:14:44,481 INFO L290 TraceCheckUtils]: 0: Hoare triple {6367#true} havoc ~tmp~14; {6367#true} is VALID [2022-02-20 22:14:44,481 INFO L272 TraceCheckUtils]: 1: Hoare triple {6367#true} call #t~ret54 := inb(16 + ~swc_base_addr~0); {6367#true} is VALID [2022-02-20 22:14:44,481 INFO L290 TraceCheckUtils]: 2: Hoare triple {6367#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {6367#true} is VALID [2022-02-20 22:14:44,481 INFO L290 TraceCheckUtils]: 3: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,481 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {6367#true} {6367#true} #812#return; {6367#true} is VALID [2022-02-20 22:14:44,482 INFO L290 TraceCheckUtils]: 5: Hoare triple {6367#true} ~tmp~14 := #t~ret54;havoc #t~ret54; {6367#true} is VALID [2022-02-20 22:14:44,482 INFO L272 TraceCheckUtils]: 6: Hoare triple {6367#true} call outb_p((if 0 == ~tmp~14 % 256 then 0 else (if 1 == ~tmp~14 % 256 then 1 else ~bitwiseAnd(~tmp~14 % 256, 127))), 16 + ~swc_base_addr~0); {6367#true} is VALID [2022-02-20 22:14:44,482 INFO L290 TraceCheckUtils]: 7: Hoare triple {6367#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {6367#true} is VALID [2022-02-20 22:14:44,482 INFO L290 TraceCheckUtils]: 8: Hoare triple {6367#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,482 INFO L290 TraceCheckUtils]: 9: Hoare triple {6367#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,482 INFO L290 TraceCheckUtils]: 10: Hoare triple {6367#true} assume { :end_inline_slow_down_io } true; {6367#true} is VALID [2022-02-20 22:14:44,483 INFO L290 TraceCheckUtils]: 11: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,483 INFO L284 TraceCheckUtils]: 12: Hoare quadruple {6367#true} {6367#true} #814#return; {6367#true} is VALID [2022-02-20 22:14:44,483 INFO L290 TraceCheckUtils]: 13: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,483 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {6367#true} {6367#true} #984#return; {6367#true} is VALID [2022-02-20 22:14:44,483 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2022-02-20 22:14:44,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:44,490 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:14:44,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:44,511 INFO L290 TraceCheckUtils]: 0: Hoare triple {6367#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {6367#true} is VALID [2022-02-20 22:14:44,512 INFO L290 TraceCheckUtils]: 1: Hoare triple {6367#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,512 INFO L290 TraceCheckUtils]: 2: Hoare triple {6367#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,512 INFO L290 TraceCheckUtils]: 3: Hoare triple {6367#true} assume { :end_inline_slow_down_io } true; {6367#true} is VALID [2022-02-20 22:14:44,512 INFO L290 TraceCheckUtils]: 4: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,512 INFO L284 TraceCheckUtils]: 5: Hoare quadruple {6367#true} {6367#true} #976#return; {6367#true} is VALID [2022-02-20 22:14:44,513 INFO L290 TraceCheckUtils]: 0: Hoare triple {6367#true} ~pc87413_time := #in~pc87413_time; {6367#true} is VALID [2022-02-20 22:14:44,513 INFO L272 TraceCheckUtils]: 1: Hoare triple {6367#true} call outb_p(~pc87413_time % 256, 17 + ~swc_base_addr~0); {6367#true} is VALID [2022-02-20 22:14:44,513 INFO L290 TraceCheckUtils]: 2: Hoare triple {6367#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {6367#true} is VALID [2022-02-20 22:14:44,513 INFO L290 TraceCheckUtils]: 3: Hoare triple {6367#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,513 INFO L290 TraceCheckUtils]: 4: Hoare triple {6367#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,513 INFO L290 TraceCheckUtils]: 5: Hoare triple {6367#true} assume { :end_inline_slow_down_io } true; {6367#true} is VALID [2022-02-20 22:14:44,514 INFO L290 TraceCheckUtils]: 6: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,514 INFO L284 TraceCheckUtils]: 7: Hoare quadruple {6367#true} {6367#true} #976#return; {6367#true} is VALID [2022-02-20 22:14:44,514 INFO L290 TraceCheckUtils]: 8: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,514 INFO L284 TraceCheckUtils]: 9: Hoare quadruple {6367#true} {6367#true} #986#return; {6367#true} is VALID [2022-02-20 22:14:44,514 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2022-02-20 22:14:44,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:44,519 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:14:44,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:44,522 INFO L290 TraceCheckUtils]: 0: Hoare triple {6367#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {6367#true} is VALID [2022-02-20 22:14:44,522 INFO L290 TraceCheckUtils]: 1: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,522 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {6367#true} {6367#true} #804#return; {6367#true} is VALID [2022-02-20 22:14:44,522 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:14:44,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:44,526 INFO L290 TraceCheckUtils]: 0: Hoare triple {6367#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {6367#true} is VALID [2022-02-20 22:14:44,526 INFO L290 TraceCheckUtils]: 1: Hoare triple {6367#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,526 INFO L290 TraceCheckUtils]: 2: Hoare triple {6367#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,527 INFO L290 TraceCheckUtils]: 3: Hoare triple {6367#true} assume { :end_inline_slow_down_io } true; {6367#true} is VALID [2022-02-20 22:14:44,527 INFO L290 TraceCheckUtils]: 4: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,527 INFO L284 TraceCheckUtils]: 5: Hoare quadruple {6367#true} {6367#true} #806#return; {6367#true} is VALID [2022-02-20 22:14:44,527 INFO L290 TraceCheckUtils]: 0: Hoare triple {6367#true} havoc ~tmp~10; {6367#true} is VALID [2022-02-20 22:14:44,527 INFO L272 TraceCheckUtils]: 1: Hoare triple {6367#true} call #t~ret50 := inb(16 + ~swc_base_addr~0); {6367#true} is VALID [2022-02-20 22:14:44,527 INFO L290 TraceCheckUtils]: 2: Hoare triple {6367#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {6367#true} is VALID [2022-02-20 22:14:44,528 INFO L290 TraceCheckUtils]: 3: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,528 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {6367#true} {6367#true} #804#return; {6367#true} is VALID [2022-02-20 22:14:44,528 INFO L290 TraceCheckUtils]: 5: Hoare triple {6367#true} ~tmp~10 := #t~ret50;havoc #t~ret50; {6367#true} is VALID [2022-02-20 22:14:44,528 INFO L272 TraceCheckUtils]: 6: Hoare triple {6367#true} call outb_p(1, 16 + ~swc_base_addr~0); {6367#true} is VALID [2022-02-20 22:14:44,528 INFO L290 TraceCheckUtils]: 7: Hoare triple {6367#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {6367#true} is VALID [2022-02-20 22:14:44,528 INFO L290 TraceCheckUtils]: 8: Hoare triple {6367#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,529 INFO L290 TraceCheckUtils]: 9: Hoare triple {6367#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,529 INFO L290 TraceCheckUtils]: 10: Hoare triple {6367#true} assume { :end_inline_slow_down_io } true; {6367#true} is VALID [2022-02-20 22:14:44,529 INFO L290 TraceCheckUtils]: 11: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,529 INFO L284 TraceCheckUtils]: 12: Hoare quadruple {6367#true} {6367#true} #806#return; {6367#true} is VALID [2022-02-20 22:14:44,529 INFO L290 TraceCheckUtils]: 13: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,529 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {6367#true} {6367#true} #988#return; {6367#true} is VALID [2022-02-20 22:14:44,530 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-02-20 22:14:44,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:44,536 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:14:44,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:44,539 INFO L290 TraceCheckUtils]: 0: Hoare triple {6367#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {6367#true} is VALID [2022-02-20 22:14:44,539 INFO L290 TraceCheckUtils]: 1: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,539 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {6367#true} {6367#true} #996#return; {6367#true} is VALID [2022-02-20 22:14:44,540 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:14:44,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:44,544 INFO L290 TraceCheckUtils]: 0: Hoare triple {6367#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {6367#true} is VALID [2022-02-20 22:14:44,544 INFO L290 TraceCheckUtils]: 1: Hoare triple {6367#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,544 INFO L290 TraceCheckUtils]: 2: Hoare triple {6367#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,544 INFO L290 TraceCheckUtils]: 3: Hoare triple {6367#true} assume { :end_inline_slow_down_io } true; {6367#true} is VALID [2022-02-20 22:14:44,544 INFO L290 TraceCheckUtils]: 4: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,544 INFO L284 TraceCheckUtils]: 5: Hoare quadruple {6367#true} {6367#true} #998#return; {6367#true} is VALID [2022-02-20 22:14:44,545 INFO L290 TraceCheckUtils]: 0: Hoare triple {6367#true} havoc ~tmp~11; {6367#true} is VALID [2022-02-20 22:14:44,545 INFO L272 TraceCheckUtils]: 1: Hoare triple {6367#true} call #t~ret51 := inb(18 + ~swc_base_addr~0); {6367#true} is VALID [2022-02-20 22:14:44,545 INFO L290 TraceCheckUtils]: 2: Hoare triple {6367#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {6367#true} is VALID [2022-02-20 22:14:44,545 INFO L290 TraceCheckUtils]: 3: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,545 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {6367#true} {6367#true} #996#return; {6367#true} is VALID [2022-02-20 22:14:44,545 INFO L290 TraceCheckUtils]: 5: Hoare triple {6367#true} ~tmp~11 := #t~ret51;havoc #t~ret51; {6367#true} is VALID [2022-02-20 22:14:44,546 INFO L272 TraceCheckUtils]: 6: Hoare triple {6367#true} call outb_p((if ~bitwiseOr(~tmp~11 % 256, 128) % 4294967296 % 4294967296 <= 2147483647 then ~bitwiseOr(~tmp~11 % 256, 128) % 4294967296 % 4294967296 else ~bitwiseOr(~tmp~11 % 256, 128) % 4294967296 % 4294967296 - 4294967296), 18 + ~swc_base_addr~0); {6367#true} is VALID [2022-02-20 22:14:44,546 INFO L290 TraceCheckUtils]: 7: Hoare triple {6367#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {6367#true} is VALID [2022-02-20 22:14:44,546 INFO L290 TraceCheckUtils]: 8: Hoare triple {6367#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,546 INFO L290 TraceCheckUtils]: 9: Hoare triple {6367#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,546 INFO L290 TraceCheckUtils]: 10: Hoare triple {6367#true} assume { :end_inline_slow_down_io } true; {6367#true} is VALID [2022-02-20 22:14:44,546 INFO L290 TraceCheckUtils]: 11: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,547 INFO L284 TraceCheckUtils]: 12: Hoare quadruple {6367#true} {6367#true} #998#return; {6367#true} is VALID [2022-02-20 22:14:44,547 INFO L290 TraceCheckUtils]: 13: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,547 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {6367#true} {6367#true} #990#return; {6367#true} is VALID [2022-02-20 22:14:44,547 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2022-02-20 22:14:44,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:44,553 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:14:44,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:44,557 INFO L290 TraceCheckUtils]: 0: Hoare triple {6367#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {6367#true} is VALID [2022-02-20 22:14:44,557 INFO L290 TraceCheckUtils]: 1: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,557 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {6367#true} {6367#true} #846#return; {6367#true} is VALID [2022-02-20 22:14:44,557 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:14:44,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:44,562 INFO L290 TraceCheckUtils]: 0: Hoare triple {6367#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {6367#true} is VALID [2022-02-20 22:14:44,562 INFO L290 TraceCheckUtils]: 1: Hoare triple {6367#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,562 INFO L290 TraceCheckUtils]: 2: Hoare triple {6367#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,563 INFO L290 TraceCheckUtils]: 3: Hoare triple {6367#true} assume { :end_inline_slow_down_io } true; {6367#true} is VALID [2022-02-20 22:14:44,563 INFO L290 TraceCheckUtils]: 4: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,563 INFO L284 TraceCheckUtils]: 5: Hoare quadruple {6367#true} {6367#true} #848#return; {6367#true} is VALID [2022-02-20 22:14:44,563 INFO L290 TraceCheckUtils]: 0: Hoare triple {6367#true} havoc ~tmp~13; {6367#true} is VALID [2022-02-20 22:14:44,563 INFO L272 TraceCheckUtils]: 1: Hoare triple {6367#true} call #t~ret53 := inb(16 + ~swc_base_addr~0); {6367#true} is VALID [2022-02-20 22:14:44,563 INFO L290 TraceCheckUtils]: 2: Hoare triple {6367#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {6367#true} is VALID [2022-02-20 22:14:44,564 INFO L290 TraceCheckUtils]: 3: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,564 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {6367#true} {6367#true} #846#return; {6367#true} is VALID [2022-02-20 22:14:44,564 INFO L290 TraceCheckUtils]: 5: Hoare triple {6367#true} ~tmp~13 := #t~ret53;havoc #t~ret53; {6367#true} is VALID [2022-02-20 22:14:44,564 INFO L272 TraceCheckUtils]: 6: Hoare triple {6367#true} call outb_p((if ~bitwiseOr(~tmp~13 % 256, 128) % 4294967296 % 4294967296 <= 2147483647 then ~bitwiseOr(~tmp~13 % 256, 128) % 4294967296 % 4294967296 else ~bitwiseOr(~tmp~13 % 256, 128) % 4294967296 % 4294967296 - 4294967296), 16 + ~swc_base_addr~0); {6367#true} is VALID [2022-02-20 22:14:44,564 INFO L290 TraceCheckUtils]: 7: Hoare triple {6367#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {6367#true} is VALID [2022-02-20 22:14:44,564 INFO L290 TraceCheckUtils]: 8: Hoare triple {6367#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,565 INFO L290 TraceCheckUtils]: 9: Hoare triple {6367#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,565 INFO L290 TraceCheckUtils]: 10: Hoare triple {6367#true} assume { :end_inline_slow_down_io } true; {6367#true} is VALID [2022-02-20 22:14:44,565 INFO L290 TraceCheckUtils]: 11: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,565 INFO L284 TraceCheckUtils]: 12: Hoare quadruple {6367#true} {6367#true} #848#return; {6367#true} is VALID [2022-02-20 22:14:44,565 INFO L290 TraceCheckUtils]: 13: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,565 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {6367#true} {6367#true} #992#return; {6367#true} is VALID [2022-02-20 22:14:44,566 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2022-02-20 22:14:44,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:44,569 INFO L290 TraceCheckUtils]: 0: Hoare triple {6367#true} ~lock#1.base, ~lock#1.offset := #in~lock#1.base, #in~lock#1.offset;assume { :begin_inline__raw_spin_unlock } true;_raw_spin_unlock_#in~arg0#1.base, _raw_spin_unlock_#in~arg0#1.offset := ~lock#1.base, ~lock#1.offset;havoc _raw_spin_unlock_~arg0#1.base, _raw_spin_unlock_~arg0#1.offset;_raw_spin_unlock_~arg0#1.base, _raw_spin_unlock_~arg0#1.offset := _raw_spin_unlock_#in~arg0#1.base, _raw_spin_unlock_#in~arg0#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,569 INFO L290 TraceCheckUtils]: 1: Hoare triple {6367#true} assume { :end_inline__raw_spin_unlock } true; {6367#true} is VALID [2022-02-20 22:14:44,569 INFO L290 TraceCheckUtils]: 2: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,569 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {6367#true} {6367#true} #994#return; {6367#true} is VALID [2022-02-20 22:14:44,570 INFO L272 TraceCheckUtils]: 0: Hoare triple {6367#true} call spin_lock(~#io_lock~0.base, ~#io_lock~0.offset); {6367#true} is VALID [2022-02-20 22:14:44,570 INFO L290 TraceCheckUtils]: 1: Hoare triple {6367#true} ~lock#1.base, ~lock#1.offset := #in~lock#1.base, #in~lock#1.offset;assume { :begin_inline__raw_spin_lock } true;_raw_spin_lock_#in~arg0#1.base, _raw_spin_lock_#in~arg0#1.offset := ~lock#1.base, ~lock#1.offset;havoc _raw_spin_lock_~arg0#1.base, _raw_spin_lock_~arg0#1.offset;_raw_spin_lock_~arg0#1.base, _raw_spin_lock_~arg0#1.offset := _raw_spin_lock_#in~arg0#1.base, _raw_spin_lock_#in~arg0#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,570 INFO L290 TraceCheckUtils]: 2: Hoare triple {6367#true} assume { :end_inline__raw_spin_lock } true; {6367#true} is VALID [2022-02-20 22:14:44,570 INFO L290 TraceCheckUtils]: 3: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,570 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {6367#true} {6367#true} #978#return; {6367#true} is VALID [2022-02-20 22:14:44,570 INFO L272 TraceCheckUtils]: 5: Hoare triple {6367#true} call pc87413_swc_bank3(); {6367#true} is VALID [2022-02-20 22:14:44,571 INFO L290 TraceCheckUtils]: 6: Hoare triple {6367#true} havoc ~tmp~9; {6367#true} is VALID [2022-02-20 22:14:44,571 INFO L272 TraceCheckUtils]: 7: Hoare triple {6367#true} call #t~ret49 := inb(15 + ~swc_base_addr~0); {6367#true} is VALID [2022-02-20 22:14:44,571 INFO L290 TraceCheckUtils]: 8: Hoare triple {6367#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {6367#true} is VALID [2022-02-20 22:14:44,571 INFO L290 TraceCheckUtils]: 9: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,571 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {6367#true} {6367#true} #856#return; {6367#true} is VALID [2022-02-20 22:14:44,571 INFO L290 TraceCheckUtils]: 11: Hoare triple {6367#true} ~tmp~9 := #t~ret49;havoc #t~ret49; {6367#true} is VALID [2022-02-20 22:14:44,572 INFO L272 TraceCheckUtils]: 12: Hoare triple {6367#true} call outb_p((if ~bitwiseOr(~tmp~9 % 256, 3) % 4294967296 % 4294967296 <= 2147483647 then ~bitwiseOr(~tmp~9 % 256, 3) % 4294967296 % 4294967296 else ~bitwiseOr(~tmp~9 % 256, 3) % 4294967296 % 4294967296 - 4294967296), 15 + ~swc_base_addr~0); {6367#true} is VALID [2022-02-20 22:14:44,572 INFO L290 TraceCheckUtils]: 13: Hoare triple {6367#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {6367#true} is VALID [2022-02-20 22:14:44,572 INFO L290 TraceCheckUtils]: 14: Hoare triple {6367#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,572 INFO L290 TraceCheckUtils]: 15: Hoare triple {6367#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,572 INFO L290 TraceCheckUtils]: 16: Hoare triple {6367#true} assume { :end_inline_slow_down_io } true; {6367#true} is VALID [2022-02-20 22:14:44,572 INFO L290 TraceCheckUtils]: 17: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,573 INFO L284 TraceCheckUtils]: 18: Hoare quadruple {6367#true} {6367#true} #858#return; {6367#true} is VALID [2022-02-20 22:14:44,573 INFO L290 TraceCheckUtils]: 19: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,573 INFO L284 TraceCheckUtils]: 20: Hoare quadruple {6367#true} {6367#true} #980#return; {6367#true} is VALID [2022-02-20 22:14:44,573 INFO L272 TraceCheckUtils]: 21: Hoare triple {6367#true} call pc87413_disable_sw_wd_tren(); {6367#true} is VALID [2022-02-20 22:14:44,573 INFO L290 TraceCheckUtils]: 22: Hoare triple {6367#true} havoc ~tmp~12; {6367#true} is VALID [2022-02-20 22:14:44,573 INFO L272 TraceCheckUtils]: 23: Hoare triple {6367#true} call #t~ret52 := inb(18 + ~swc_base_addr~0); {6367#true} is VALID [2022-02-20 22:14:44,573 INFO L290 TraceCheckUtils]: 24: Hoare triple {6367#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {6367#true} is VALID [2022-02-20 22:14:44,574 INFO L290 TraceCheckUtils]: 25: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,574 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {6367#true} {6367#true} #828#return; {6367#true} is VALID [2022-02-20 22:14:44,574 INFO L290 TraceCheckUtils]: 27: Hoare triple {6367#true} ~tmp~12 := #t~ret52;havoc #t~ret52; {6367#true} is VALID [2022-02-20 22:14:44,574 INFO L272 TraceCheckUtils]: 28: Hoare triple {6367#true} call outb_p((if 0 == ~tmp~12 % 256 then 0 else (if 1 == ~tmp~12 % 256 then 1 else ~bitwiseAnd(~tmp~12 % 256, 127))), 18 + ~swc_base_addr~0); {6367#true} is VALID [2022-02-20 22:14:44,574 INFO L290 TraceCheckUtils]: 29: Hoare triple {6367#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {6367#true} is VALID [2022-02-20 22:14:44,574 INFO L290 TraceCheckUtils]: 30: Hoare triple {6367#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,575 INFO L290 TraceCheckUtils]: 31: Hoare triple {6367#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,575 INFO L290 TraceCheckUtils]: 32: Hoare triple {6367#true} assume { :end_inline_slow_down_io } true; {6367#true} is VALID [2022-02-20 22:14:44,575 INFO L290 TraceCheckUtils]: 33: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,575 INFO L284 TraceCheckUtils]: 34: Hoare quadruple {6367#true} {6367#true} #830#return; {6367#true} is VALID [2022-02-20 22:14:44,575 INFO L290 TraceCheckUtils]: 35: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,575 INFO L284 TraceCheckUtils]: 36: Hoare quadruple {6367#true} {6367#true} #982#return; {6367#true} is VALID [2022-02-20 22:14:44,575 INFO L272 TraceCheckUtils]: 37: Hoare triple {6367#true} call pc87413_disable_sw_wd_trg(); {6367#true} is VALID [2022-02-20 22:14:44,576 INFO L290 TraceCheckUtils]: 38: Hoare triple {6367#true} havoc ~tmp~14; {6367#true} is VALID [2022-02-20 22:14:44,576 INFO L272 TraceCheckUtils]: 39: Hoare triple {6367#true} call #t~ret54 := inb(16 + ~swc_base_addr~0); {6367#true} is VALID [2022-02-20 22:14:44,576 INFO L290 TraceCheckUtils]: 40: Hoare triple {6367#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {6367#true} is VALID [2022-02-20 22:14:44,576 INFO L290 TraceCheckUtils]: 41: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,576 INFO L284 TraceCheckUtils]: 42: Hoare quadruple {6367#true} {6367#true} #812#return; {6367#true} is VALID [2022-02-20 22:14:44,576 INFO L290 TraceCheckUtils]: 43: Hoare triple {6367#true} ~tmp~14 := #t~ret54;havoc #t~ret54; {6367#true} is VALID [2022-02-20 22:14:44,577 INFO L272 TraceCheckUtils]: 44: Hoare triple {6367#true} call outb_p((if 0 == ~tmp~14 % 256 then 0 else (if 1 == ~tmp~14 % 256 then 1 else ~bitwiseAnd(~tmp~14 % 256, 127))), 16 + ~swc_base_addr~0); {6367#true} is VALID [2022-02-20 22:14:44,577 INFO L290 TraceCheckUtils]: 45: Hoare triple {6367#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {6367#true} is VALID [2022-02-20 22:14:44,577 INFO L290 TraceCheckUtils]: 46: Hoare triple {6367#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,577 INFO L290 TraceCheckUtils]: 47: Hoare triple {6367#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,577 INFO L290 TraceCheckUtils]: 48: Hoare triple {6367#true} assume { :end_inline_slow_down_io } true; {6367#true} is VALID [2022-02-20 22:14:44,577 INFO L290 TraceCheckUtils]: 49: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,577 INFO L284 TraceCheckUtils]: 50: Hoare quadruple {6367#true} {6367#true} #814#return; {6367#true} is VALID [2022-02-20 22:14:44,578 INFO L290 TraceCheckUtils]: 51: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,578 INFO L284 TraceCheckUtils]: 52: Hoare quadruple {6367#true} {6367#true} #984#return; {6367#true} is VALID [2022-02-20 22:14:44,578 INFO L272 TraceCheckUtils]: 53: Hoare triple {6367#true} call pc87413_programm_wdto((if (if ~timeout~0 % 256 <= 127 then ~timeout~0 % 256 else ~timeout~0 % 256 - 256) % 256 <= 127 then (if ~timeout~0 % 256 <= 127 then ~timeout~0 % 256 else ~timeout~0 % 256 - 256) % 256 else (if ~timeout~0 % 256 <= 127 then ~timeout~0 % 256 else ~timeout~0 % 256 - 256) % 256 - 256)); {6367#true} is VALID [2022-02-20 22:14:44,578 INFO L290 TraceCheckUtils]: 54: Hoare triple {6367#true} ~pc87413_time := #in~pc87413_time; {6367#true} is VALID [2022-02-20 22:14:44,578 INFO L272 TraceCheckUtils]: 55: Hoare triple {6367#true} call outb_p(~pc87413_time % 256, 17 + ~swc_base_addr~0); {6367#true} is VALID [2022-02-20 22:14:44,578 INFO L290 TraceCheckUtils]: 56: Hoare triple {6367#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {6367#true} is VALID [2022-02-20 22:14:44,579 INFO L290 TraceCheckUtils]: 57: Hoare triple {6367#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,579 INFO L290 TraceCheckUtils]: 58: Hoare triple {6367#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,579 INFO L290 TraceCheckUtils]: 59: Hoare triple {6367#true} assume { :end_inline_slow_down_io } true; {6367#true} is VALID [2022-02-20 22:14:44,579 INFO L290 TraceCheckUtils]: 60: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,579 INFO L284 TraceCheckUtils]: 61: Hoare quadruple {6367#true} {6367#true} #976#return; {6367#true} is VALID [2022-02-20 22:14:44,579 INFO L290 TraceCheckUtils]: 62: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,580 INFO L284 TraceCheckUtils]: 63: Hoare quadruple {6367#true} {6367#true} #986#return; {6367#true} is VALID [2022-02-20 22:14:44,580 INFO L272 TraceCheckUtils]: 64: Hoare triple {6367#true} call pc87413_enable_wden(); {6367#true} is VALID [2022-02-20 22:14:44,580 INFO L290 TraceCheckUtils]: 65: Hoare triple {6367#true} havoc ~tmp~10; {6367#true} is VALID [2022-02-20 22:14:44,580 INFO L272 TraceCheckUtils]: 66: Hoare triple {6367#true} call #t~ret50 := inb(16 + ~swc_base_addr~0); {6367#true} is VALID [2022-02-20 22:14:44,580 INFO L290 TraceCheckUtils]: 67: Hoare triple {6367#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {6367#true} is VALID [2022-02-20 22:14:44,580 INFO L290 TraceCheckUtils]: 68: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,580 INFO L284 TraceCheckUtils]: 69: Hoare quadruple {6367#true} {6367#true} #804#return; {6367#true} is VALID [2022-02-20 22:14:44,581 INFO L290 TraceCheckUtils]: 70: Hoare triple {6367#true} ~tmp~10 := #t~ret50;havoc #t~ret50; {6367#true} is VALID [2022-02-20 22:14:44,581 INFO L272 TraceCheckUtils]: 71: Hoare triple {6367#true} call outb_p(1, 16 + ~swc_base_addr~0); {6367#true} is VALID [2022-02-20 22:14:44,581 INFO L290 TraceCheckUtils]: 72: Hoare triple {6367#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {6367#true} is VALID [2022-02-20 22:14:44,581 INFO L290 TraceCheckUtils]: 73: Hoare triple {6367#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,581 INFO L290 TraceCheckUtils]: 74: Hoare triple {6367#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,581 INFO L290 TraceCheckUtils]: 75: Hoare triple {6367#true} assume { :end_inline_slow_down_io } true; {6367#true} is VALID [2022-02-20 22:14:44,582 INFO L290 TraceCheckUtils]: 76: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,582 INFO L284 TraceCheckUtils]: 77: Hoare quadruple {6367#true} {6367#true} #806#return; {6367#true} is VALID [2022-02-20 22:14:44,582 INFO L290 TraceCheckUtils]: 78: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,582 INFO L284 TraceCheckUtils]: 79: Hoare quadruple {6367#true} {6367#true} #988#return; {6367#true} is VALID [2022-02-20 22:14:44,582 INFO L272 TraceCheckUtils]: 80: Hoare triple {6367#true} call pc87413_enable_sw_wd_tren(); {6367#true} is VALID [2022-02-20 22:14:44,582 INFO L290 TraceCheckUtils]: 81: Hoare triple {6367#true} havoc ~tmp~11; {6367#true} is VALID [2022-02-20 22:14:44,582 INFO L272 TraceCheckUtils]: 82: Hoare triple {6367#true} call #t~ret51 := inb(18 + ~swc_base_addr~0); {6367#true} is VALID [2022-02-20 22:14:44,583 INFO L290 TraceCheckUtils]: 83: Hoare triple {6367#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {6367#true} is VALID [2022-02-20 22:14:44,583 INFO L290 TraceCheckUtils]: 84: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,583 INFO L284 TraceCheckUtils]: 85: Hoare quadruple {6367#true} {6367#true} #996#return; {6367#true} is VALID [2022-02-20 22:14:44,583 INFO L290 TraceCheckUtils]: 86: Hoare triple {6367#true} ~tmp~11 := #t~ret51;havoc #t~ret51; {6367#true} is VALID [2022-02-20 22:14:44,583 INFO L272 TraceCheckUtils]: 87: Hoare triple {6367#true} call outb_p((if ~bitwiseOr(~tmp~11 % 256, 128) % 4294967296 % 4294967296 <= 2147483647 then ~bitwiseOr(~tmp~11 % 256, 128) % 4294967296 % 4294967296 else ~bitwiseOr(~tmp~11 % 256, 128) % 4294967296 % 4294967296 - 4294967296), 18 + ~swc_base_addr~0); {6367#true} is VALID [2022-02-20 22:14:44,583 INFO L290 TraceCheckUtils]: 88: Hoare triple {6367#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {6367#true} is VALID [2022-02-20 22:14:44,584 INFO L290 TraceCheckUtils]: 89: Hoare triple {6367#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,584 INFO L290 TraceCheckUtils]: 90: Hoare triple {6367#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,584 INFO L290 TraceCheckUtils]: 91: Hoare triple {6367#true} assume { :end_inline_slow_down_io } true; {6367#true} is VALID [2022-02-20 22:14:44,584 INFO L290 TraceCheckUtils]: 92: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,584 INFO L284 TraceCheckUtils]: 93: Hoare quadruple {6367#true} {6367#true} #998#return; {6367#true} is VALID [2022-02-20 22:14:44,584 INFO L290 TraceCheckUtils]: 94: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,585 INFO L284 TraceCheckUtils]: 95: Hoare quadruple {6367#true} {6367#true} #990#return; {6367#true} is VALID [2022-02-20 22:14:44,585 INFO L272 TraceCheckUtils]: 96: Hoare triple {6367#true} call pc87413_enable_sw_wd_trg(); {6367#true} is VALID [2022-02-20 22:14:44,585 INFO L290 TraceCheckUtils]: 97: Hoare triple {6367#true} havoc ~tmp~13; {6367#true} is VALID [2022-02-20 22:14:44,585 INFO L272 TraceCheckUtils]: 98: Hoare triple {6367#true} call #t~ret53 := inb(16 + ~swc_base_addr~0); {6367#true} is VALID [2022-02-20 22:14:44,585 INFO L290 TraceCheckUtils]: 99: Hoare triple {6367#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {6367#true} is VALID [2022-02-20 22:14:44,585 INFO L290 TraceCheckUtils]: 100: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,585 INFO L284 TraceCheckUtils]: 101: Hoare quadruple {6367#true} {6367#true} #846#return; {6367#true} is VALID [2022-02-20 22:14:44,586 INFO L290 TraceCheckUtils]: 102: Hoare triple {6367#true} ~tmp~13 := #t~ret53;havoc #t~ret53; {6367#true} is VALID [2022-02-20 22:14:44,586 INFO L272 TraceCheckUtils]: 103: Hoare triple {6367#true} call outb_p((if ~bitwiseOr(~tmp~13 % 256, 128) % 4294967296 % 4294967296 <= 2147483647 then ~bitwiseOr(~tmp~13 % 256, 128) % 4294967296 % 4294967296 else ~bitwiseOr(~tmp~13 % 256, 128) % 4294967296 % 4294967296 - 4294967296), 16 + ~swc_base_addr~0); {6367#true} is VALID [2022-02-20 22:14:44,586 INFO L290 TraceCheckUtils]: 104: Hoare triple {6367#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {6367#true} is VALID [2022-02-20 22:14:44,586 INFO L290 TraceCheckUtils]: 105: Hoare triple {6367#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,586 INFO L290 TraceCheckUtils]: 106: Hoare triple {6367#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,586 INFO L290 TraceCheckUtils]: 107: Hoare triple {6367#true} assume { :end_inline_slow_down_io } true; {6367#true} is VALID [2022-02-20 22:14:44,587 INFO L290 TraceCheckUtils]: 108: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,587 INFO L284 TraceCheckUtils]: 109: Hoare quadruple {6367#true} {6367#true} #848#return; {6367#true} is VALID [2022-02-20 22:14:44,587 INFO L290 TraceCheckUtils]: 110: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,587 INFO L284 TraceCheckUtils]: 111: Hoare quadruple {6367#true} {6367#true} #992#return; {6367#true} is VALID [2022-02-20 22:14:44,587 INFO L272 TraceCheckUtils]: 112: Hoare triple {6367#true} call spin_unlock(~#io_lock~0.base, ~#io_lock~0.offset); {6367#true} is VALID [2022-02-20 22:14:44,587 INFO L290 TraceCheckUtils]: 113: Hoare triple {6367#true} ~lock#1.base, ~lock#1.offset := #in~lock#1.base, #in~lock#1.offset;assume { :begin_inline__raw_spin_unlock } true;_raw_spin_unlock_#in~arg0#1.base, _raw_spin_unlock_#in~arg0#1.offset := ~lock#1.base, ~lock#1.offset;havoc _raw_spin_unlock_~arg0#1.base, _raw_spin_unlock_~arg0#1.offset;_raw_spin_unlock_~arg0#1.base, _raw_spin_unlock_~arg0#1.offset := _raw_spin_unlock_#in~arg0#1.base, _raw_spin_unlock_#in~arg0#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,588 INFO L290 TraceCheckUtils]: 114: Hoare triple {6367#true} assume { :end_inline__raw_spin_unlock } true; {6367#true} is VALID [2022-02-20 22:14:44,588 INFO L290 TraceCheckUtils]: 115: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,588 INFO L284 TraceCheckUtils]: 116: Hoare quadruple {6367#true} {6367#true} #994#return; {6367#true} is VALID [2022-02-20 22:14:44,588 INFO L290 TraceCheckUtils]: 117: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,588 INFO L284 TraceCheckUtils]: 118: Hoare quadruple {6367#true} {6368#false} #948#return; {6368#false} is VALID [2022-02-20 22:14:44,595 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2022-02-20 22:14:44,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:44,601 INFO L290 TraceCheckUtils]: 0: Hoare triple {6779#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~arg0#1.base, ~arg0#1.offset := #in~arg0#1.base, #in~arg0#1.offset;~arg1#1 := #in~arg1#1;~arg2#1 := #in~arg2#1;~arg3#1.base, ~arg3#1.offset := #in~arg3#1.base, #in~arg3#1.offset;~arg4#1 := #in~arg4#1;assume { :begin_inline_ldv_malloc } true;ldv_malloc_#in~size#1 := 56;havoc ldv_malloc_#res#1.base, ldv_malloc_#res#1.offset;havoc ldv_malloc_#t~nondet22#1, ldv_malloc_#t~malloc23#1.base, ldv_malloc_#t~malloc23#1.offset, ldv_malloc_~size#1, ldv_malloc_~p~0#1.base, ldv_malloc_~p~0#1.offset, ldv_malloc_~tmp~0#1.base, ldv_malloc_~tmp~0#1.offset, ldv_malloc_~tmp___0~0#1;ldv_malloc_~size#1 := ldv_malloc_#in~size#1;havoc ldv_malloc_~p~0#1.base, ldv_malloc_~p~0#1.offset;havoc ldv_malloc_~tmp~0#1.base, ldv_malloc_~tmp~0#1.offset;havoc ldv_malloc_~tmp___0~0#1;assume -2147483648 <= ldv_malloc_#t~nondet22#1 && ldv_malloc_#t~nondet22#1 <= 2147483647;ldv_malloc_~tmp___0~0#1 := ldv_malloc_#t~nondet22#1;havoc ldv_malloc_#t~nondet22#1; {6367#true} is VALID [2022-02-20 22:14:44,601 INFO L290 TraceCheckUtils]: 1: Hoare triple {6367#true} assume 0 != ldv_malloc_~tmp___0~0#1;ldv_malloc_#res#1.base, ldv_malloc_#res#1.offset := 0, 0; {6367#true} is VALID [2022-02-20 22:14:44,602 INFO L290 TraceCheckUtils]: 2: Hoare triple {6367#true} #t~ret126#1.base, #t~ret126#1.offset := ldv_malloc_#res#1.base, ldv_malloc_#res#1.offset;assume { :end_inline_ldv_malloc } true;#res#1.base, #res#1.offset := #t~ret126#1.base, #t~ret126#1.offset;havoc #t~ret126#1.base, #t~ret126#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,602 INFO L290 TraceCheckUtils]: 3: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,602 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {6367#true} {6368#false} #892#return; {6368#false} is VALID [2022-02-20 22:14:44,602 INFO L290 TraceCheckUtils]: 0: Hoare triple {6367#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(83, 2);call #Ultimate.allocInit(33, 3);call #Ultimate.allocInit(8, 4);call #Ultimate.allocInit(62, 5);call #Ultimate.allocInit(52, 6);call #Ultimate.allocInit(56, 7);call #Ultimate.allocInit(209, 8);call #Ultimate.allocInit(209, 9);call #Ultimate.allocInit(209, 10);call #Ultimate.allocInit(209, 11);call #Ultimate.allocInit(209, 12);call #Ultimate.allocInit(209, 13);call #Ultimate.allocInit(9, 14);call #Ultimate.allocInit(38, 15);call #Ultimate.allocInit(12, 16);call #Ultimate.allocInit(56, 17);call #Ultimate.allocInit(60, 18);call #Ultimate.allocInit(43, 19);call #Ultimate.allocInit(12, 20);call #Ultimate.allocInit(49, 21);call #Ultimate.allocInit(33, 22);call #Ultimate.allocInit(49, 23);~pc87413_fops_group2~0.base, ~pc87413_fops_group2~0.offset := 0, 0;~LDV_IN_INTERRUPT~0 := 1;~ldv_state_variable_2~0 := 0;~ref_cnt~0 := 0;~ldv_state_variable_1~0 := 0;~pc87413_fops_group1~0.base, ~pc87413_fops_group1~0.offset := 0, 0;~ldv_state_variable_0~0 := 0;~io~0 := 46;~swc_base_addr~0 := -1;~timeout~0 := 1;~#timer_enabled~0.base, ~#timer_enabled~0.offset := 24, 0;call #Ultimate.allocInit(8, 24);call write~init~int(0, ~#timer_enabled~0.base, ~#timer_enabled~0.offset, 8);~expect_close~0 := 0;~#io_lock~0.base, ~#io_lock~0.offset := 25, 0;call #Ultimate.allocInit(68, 25);call write~init~int(0, ~#io_lock~0.base, ~#io_lock~0.offset, 4);call write~init~int(3735899821, ~#io_lock~0.base, 4 + ~#io_lock~0.offset, 4);call write~init~int(4294967295, ~#io_lock~0.base, 8 + ~#io_lock~0.offset, 4);call write~init~$Pointer$(0, -1, ~#io_lock~0.base, 12 + ~#io_lock~0.offset, 8);call write~init~$Pointer$(0, 0, ~#io_lock~0.base, 20 + ~#io_lock~0.offset, 8);call write~init~$Pointer$(0, 0, ~#io_lock~0.base, 28 + ~#io_lock~0.offset, 8);call write~init~$Pointer$(0, 0, ~#io_lock~0.base, 36 + ~#io_lock~0.offset, 8);call write~init~$Pointer$(4, 0, ~#io_lock~0.base, 44 + ~#io_lock~0.offset, 8);call write~init~int(0, ~#io_lock~0.base, 52 + ~#io_lock~0.offset, 4);call write~init~int(0, ~#io_lock~0.base, 56 + ~#io_lock~0.offset, 8);~nowayout~0 := 1;~#pc87413_fops~0.base, ~#pc87413_fops~0.offset := 26, 0;call #Ultimate.allocInit(224, 26);call write~init~$Pointer$(~#__this_module~0.base, ~#__this_module~0.offset, ~#pc87413_fops~0.base, ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~no_llseek.base, #funAddr~no_llseek.offset, ~#pc87413_fops~0.base, 8 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 16 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~pc87413_write.base, #funAddr~pc87413_write.offset, ~#pc87413_fops~0.base, 24 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 32 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 40 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 48 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 56 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~pc87413_ioctl.base, #funAddr~pc87413_ioctl.offset, ~#pc87413_fops~0.base, 64 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 72 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 80 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 88 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~pc87413_open.base, #funAddr~pc87413_open.offset, ~#pc87413_fops~0.base, 96 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 104 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~pc87413_release.base, #funAddr~pc87413_release.offset, ~#pc87413_fops~0.base, 112 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 120 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 128 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 136 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 144 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 152 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 160 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 168 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 176 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 184 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 192 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 200 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 208 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 216 + ~#pc87413_fops~0.offset, 8);~#pc87413_notifier~0.base, ~#pc87413_notifier~0.offset := 27, 0;call #Ultimate.allocInit(20, 27);call write~init~$Pointer$(#funAddr~pc87413_notify_sys.base, #funAddr~pc87413_notify_sys.offset, ~#pc87413_notifier~0.base, ~#pc87413_notifier~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_notifier~0.base, 8 + ~#pc87413_notifier~0.offset, 8);call write~init~int(0, ~#pc87413_notifier~0.base, 16 + ~#pc87413_notifier~0.offset, 4);~#pc87413_miscdev~0.base, ~#pc87413_miscdev~0.offset := 28, 0;call #Ultimate.allocInit(70, 28);call write~init~int(130, ~#pc87413_miscdev~0.base, ~#pc87413_miscdev~0.offset, 4);call write~init~$Pointer$(14, 0, ~#pc87413_miscdev~0.base, 4 + ~#pc87413_miscdev~0.offset, 8);call write~init~$Pointer$(~#pc87413_fops~0.base, ~#pc87413_fops~0.offset, ~#pc87413_miscdev~0.base, 12 + ~#pc87413_miscdev~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_miscdev~0.base, 20 + ~#pc87413_miscdev~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_miscdev~0.base, 28 + ~#pc87413_miscdev~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_miscdev~0.base, 36 + ~#pc87413_miscdev~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_miscdev~0.base, 44 + ~#pc87413_miscdev~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_miscdev~0.base, 52 + ~#pc87413_miscdev~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_miscdev~0.base, 60 + ~#pc87413_miscdev~0.offset, 8);call write~init~int(0, ~#pc87413_miscdev~0.base, 68 + ~#pc87413_miscdev~0.offset, 2);~ldv_retval_0~0 := 0;~ldv_retval_1~0 := 0;~ldv_module_refcounter~0 := 1; {6367#true} is VALID [2022-02-20 22:14:44,602 INFO L290 TraceCheckUtils]: 1: Hoare triple {6367#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret85#1.base, main_#t~ret85#1.offset, main_#t~ret86#1.base, main_#t~ret86#1.offset, main_#t~ret87#1.base, main_#t~ret87#1.offset, main_#t~ret88#1.base, main_#t~ret88#1.offset, main_#t~ret89#1.base, main_#t~ret89#1.offset, main_#t~ret90#1.base, main_#t~ret90#1.offset, main_#t~ret91#1.base, main_#t~ret91#1.offset, main_#t~ret92#1.base, main_#t~ret92#1.offset, main_#t~ret93#1.base, main_#t~ret93#1.offset, main_#t~ret94#1.base, main_#t~ret94#1.offset, main_#t~nondet95#1, main_#t~switch96#1, main_#t~nondet97#1, main_#t~switch98#1, main_#t~mem99#1, main_#t~ret100#1, main_#t~nondet101#1, main_#t~switch102#1, main_#t~ret103#1, main_#t~nondet104#1, main_#t~switch105#1, main_#t~mem106#1, main_#t~ret107#1, main_#t~mem108#1, main_#t~ret109#1, main_#t~ret110#1, main_#t~mem111#1, main_#t~mem112#1, main_#t~ret113#1, main_#t~ret114#1, main_#t~mem115#1, main_#t~mem116#1, main_#t~ret117#1, main_~ldvarg1~0#1.base, main_~ldvarg1~0#1.offset, main_~tmp~19#1.base, main_~tmp~19#1.offset, main_~ldvarg0~0#1.base, main_~ldvarg0~0#1.offset, main_~tmp___0~7#1.base, main_~tmp___0~7#1.offset, main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset, main_~#ldvarg8~0#1.base, main_~#ldvarg8~0#1.offset, main_~ldvarg7~0#1.base, main_~ldvarg7~0#1.offset, main_~tmp___1~0#1.base, main_~tmp___1~0#1.offset, main_~#ldvarg4~0#1.base, main_~#ldvarg4~0#1.offset, main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset, main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset, main_~tmp___2~0#1.base, main_~tmp___2~0#1.offset, main_~#ldvarg5~0#1.base, main_~#ldvarg5~0#1.offset, main_~#ldvarg6~0#1.base, main_~#ldvarg6~0#1.offset, main_~tmp___3~0#1, main_~tmp___4~0#1, main_~tmp___5~0#1, main_~tmp___6~0#1;havoc main_~ldvarg1~0#1.base, main_~ldvarg1~0#1.offset;havoc main_~tmp~19#1.base, main_~tmp~19#1.offset;havoc main_~ldvarg0~0#1.base, main_~ldvarg0~0#1.offset;havoc main_~tmp___0~7#1.base, main_~tmp___0~7#1.offset;call main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset := #Ultimate.allocOnStack(8);call main_~#ldvarg8~0#1.base, main_~#ldvarg8~0#1.offset := #Ultimate.allocOnStack(8);havoc main_~ldvarg7~0#1.base, main_~ldvarg7~0#1.offset;havoc main_~tmp___1~0#1.base, main_~tmp___1~0#1.offset;call main_~#ldvarg4~0#1.base, main_~#ldvarg4~0#1.offset := #Ultimate.allocOnStack(4);call main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset := #Ultimate.allocOnStack(8);havoc main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset;havoc main_~tmp___2~0#1.base, main_~tmp___2~0#1.offset;call main_~#ldvarg5~0#1.base, main_~#ldvarg5~0#1.offset := #Ultimate.allocOnStack(4);call main_~#ldvarg6~0#1.base, main_~#ldvarg6~0#1.offset := #Ultimate.allocOnStack(8);havoc main_~tmp___3~0#1;havoc main_~tmp___4~0#1;havoc main_~tmp___5~0#1;havoc main_~tmp___6~0#1; {6367#true} is VALID [2022-02-20 22:14:44,603 INFO L272 TraceCheckUtils]: 2: Hoare triple {6367#true} call main_#t~ret85#1.base, main_#t~ret85#1.offset := ldv_init_zalloc(1); {6580#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:14:44,603 INFO L290 TraceCheckUtils]: 3: Hoare triple {6580#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc26.base, #t~malloc26.offset := #Ultimate.allocOnHeap(~size); {6367#true} is VALID [2022-02-20 22:14:44,604 INFO L272 TraceCheckUtils]: 4: Hoare triple {6367#true} call #Ultimate.meminit(#t~malloc26.base, #t~malloc26.offset, 1, ~size, ~size); {6588#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:44,604 INFO L290 TraceCheckUtils]: 5: Hoare triple {6588#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {6367#true} is VALID [2022-02-20 22:14:44,604 INFO L290 TraceCheckUtils]: 6: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,604 INFO L284 TraceCheckUtils]: 7: Hoare quadruple {6367#true} {6367#true} #850#return; {6367#true} is VALID [2022-02-20 22:14:44,605 INFO L290 TraceCheckUtils]: 8: Hoare triple {6367#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc26.base, #t~malloc26.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {6367#true} is VALID [2022-02-20 22:14:44,605 INFO L272 TraceCheckUtils]: 9: Hoare triple {6367#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {6367#true} is VALID [2022-02-20 22:14:44,605 INFO L290 TraceCheckUtils]: 10: Hoare triple {6367#true} ~cond := #in~cond; {6367#true} is VALID [2022-02-20 22:14:44,605 INFO L290 TraceCheckUtils]: 11: Hoare triple {6367#true} assume !(0 == ~cond); {6367#true} is VALID [2022-02-20 22:14:44,605 INFO L290 TraceCheckUtils]: 12: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,605 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {6367#true} {6367#true} #852#return; {6367#true} is VALID [2022-02-20 22:14:44,605 INFO L290 TraceCheckUtils]: 14: Hoare triple {6367#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {6367#true} is VALID [2022-02-20 22:14:44,606 INFO L290 TraceCheckUtils]: 15: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,606 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {6367#true} {6367#true} #860#return; {6367#true} is VALID [2022-02-20 22:14:44,606 INFO L290 TraceCheckUtils]: 17: Hoare triple {6367#true} main_~tmp~19#1.base, main_~tmp~19#1.offset := main_#t~ret85#1.base, main_#t~ret85#1.offset;havoc main_#t~ret85#1.base, main_#t~ret85#1.offset;main_~ldvarg1~0#1.base, main_~ldvarg1~0#1.offset := main_~tmp~19#1.base, main_~tmp~19#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,606 INFO L272 TraceCheckUtils]: 18: Hoare triple {6367#true} call main_#t~ret86#1.base, main_#t~ret86#1.offset := ldv_init_zalloc(24); {6580#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:14:44,607 INFO L290 TraceCheckUtils]: 19: Hoare triple {6580#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc26.base, #t~malloc26.offset := #Ultimate.allocOnHeap(~size); {6367#true} is VALID [2022-02-20 22:14:44,607 INFO L272 TraceCheckUtils]: 20: Hoare triple {6367#true} call #Ultimate.meminit(#t~malloc26.base, #t~malloc26.offset, 1, ~size, ~size); {6588#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:44,608 INFO L290 TraceCheckUtils]: 21: Hoare triple {6588#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {6367#true} is VALID [2022-02-20 22:14:44,608 INFO L290 TraceCheckUtils]: 22: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,608 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {6367#true} {6367#true} #850#return; {6367#true} is VALID [2022-02-20 22:14:44,608 INFO L290 TraceCheckUtils]: 24: Hoare triple {6367#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc26.base, #t~malloc26.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {6367#true} is VALID [2022-02-20 22:14:44,608 INFO L272 TraceCheckUtils]: 25: Hoare triple {6367#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {6367#true} is VALID [2022-02-20 22:14:44,608 INFO L290 TraceCheckUtils]: 26: Hoare triple {6367#true} ~cond := #in~cond; {6367#true} is VALID [2022-02-20 22:14:44,608 INFO L290 TraceCheckUtils]: 27: Hoare triple {6367#true} assume !(0 == ~cond); {6367#true} is VALID [2022-02-20 22:14:44,609 INFO L290 TraceCheckUtils]: 28: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,609 INFO L284 TraceCheckUtils]: 29: Hoare quadruple {6367#true} {6367#true} #852#return; {6367#true} is VALID [2022-02-20 22:14:44,609 INFO L290 TraceCheckUtils]: 30: Hoare triple {6367#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {6367#true} is VALID [2022-02-20 22:14:44,609 INFO L290 TraceCheckUtils]: 31: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,609 INFO L284 TraceCheckUtils]: 32: Hoare quadruple {6367#true} {6367#true} #862#return; {6367#true} is VALID [2022-02-20 22:14:44,609 INFO L290 TraceCheckUtils]: 33: Hoare triple {6367#true} main_~tmp___0~7#1.base, main_~tmp___0~7#1.offset := main_#t~ret86#1.base, main_#t~ret86#1.offset;havoc main_#t~ret86#1.base, main_#t~ret86#1.offset;main_~ldvarg0~0#1.base, main_~ldvarg0~0#1.offset := main_~tmp___0~7#1.base, main_~tmp___0~7#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,610 INFO L272 TraceCheckUtils]: 34: Hoare triple {6367#true} call main_#t~ret87#1.base, main_#t~ret87#1.offset := ldv_init_zalloc(8); {6580#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:14:44,610 INFO L290 TraceCheckUtils]: 35: Hoare triple {6580#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc26.base, #t~malloc26.offset := #Ultimate.allocOnHeap(~size); {6367#true} is VALID [2022-02-20 22:14:44,611 INFO L272 TraceCheckUtils]: 36: Hoare triple {6367#true} call #Ultimate.meminit(#t~malloc26.base, #t~malloc26.offset, 1, ~size, ~size); {6588#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:44,611 INFO L290 TraceCheckUtils]: 37: Hoare triple {6588#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {6367#true} is VALID [2022-02-20 22:14:44,611 INFO L290 TraceCheckUtils]: 38: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,611 INFO L284 TraceCheckUtils]: 39: Hoare quadruple {6367#true} {6367#true} #850#return; {6367#true} is VALID [2022-02-20 22:14:44,611 INFO L290 TraceCheckUtils]: 40: Hoare triple {6367#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc26.base, #t~malloc26.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {6367#true} is VALID [2022-02-20 22:14:44,612 INFO L272 TraceCheckUtils]: 41: Hoare triple {6367#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {6367#true} is VALID [2022-02-20 22:14:44,612 INFO L290 TraceCheckUtils]: 42: Hoare triple {6367#true} ~cond := #in~cond; {6367#true} is VALID [2022-02-20 22:14:44,612 INFO L290 TraceCheckUtils]: 43: Hoare triple {6367#true} assume !(0 == ~cond); {6367#true} is VALID [2022-02-20 22:14:44,612 INFO L290 TraceCheckUtils]: 44: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,612 INFO L284 TraceCheckUtils]: 45: Hoare quadruple {6367#true} {6367#true} #852#return; {6367#true} is VALID [2022-02-20 22:14:44,612 INFO L290 TraceCheckUtils]: 46: Hoare triple {6367#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {6367#true} is VALID [2022-02-20 22:14:44,613 INFO L290 TraceCheckUtils]: 47: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,613 INFO L284 TraceCheckUtils]: 48: Hoare quadruple {6367#true} {6367#true} #864#return; {6367#true} is VALID [2022-02-20 22:14:44,613 INFO L290 TraceCheckUtils]: 49: Hoare triple {6367#true} main_~tmp___1~0#1.base, main_~tmp___1~0#1.offset := main_#t~ret87#1.base, main_#t~ret87#1.offset;havoc main_#t~ret87#1.base, main_#t~ret87#1.offset;main_~ldvarg7~0#1.base, main_~ldvarg7~0#1.offset := main_~tmp___1~0#1.base, main_~tmp___1~0#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,613 INFO L272 TraceCheckUtils]: 50: Hoare triple {6367#true} call main_#t~ret88#1.base, main_#t~ret88#1.offset := ldv_init_zalloc(1); {6580#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:14:44,614 INFO L290 TraceCheckUtils]: 51: Hoare triple {6580#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc26.base, #t~malloc26.offset := #Ultimate.allocOnHeap(~size); {6367#true} is VALID [2022-02-20 22:14:44,614 INFO L272 TraceCheckUtils]: 52: Hoare triple {6367#true} call #Ultimate.meminit(#t~malloc26.base, #t~malloc26.offset, 1, ~size, ~size); {6588#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:44,614 INFO L290 TraceCheckUtils]: 53: Hoare triple {6588#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {6367#true} is VALID [2022-02-20 22:14:44,615 INFO L290 TraceCheckUtils]: 54: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,615 INFO L284 TraceCheckUtils]: 55: Hoare quadruple {6367#true} {6367#true} #850#return; {6367#true} is VALID [2022-02-20 22:14:44,615 INFO L290 TraceCheckUtils]: 56: Hoare triple {6367#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc26.base, #t~malloc26.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {6367#true} is VALID [2022-02-20 22:14:44,615 INFO L272 TraceCheckUtils]: 57: Hoare triple {6367#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {6367#true} is VALID [2022-02-20 22:14:44,615 INFO L290 TraceCheckUtils]: 58: Hoare triple {6367#true} ~cond := #in~cond; {6367#true} is VALID [2022-02-20 22:14:44,615 INFO L290 TraceCheckUtils]: 59: Hoare triple {6367#true} assume !(0 == ~cond); {6367#true} is VALID [2022-02-20 22:14:44,615 INFO L290 TraceCheckUtils]: 60: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,616 INFO L284 TraceCheckUtils]: 61: Hoare quadruple {6367#true} {6367#true} #852#return; {6367#true} is VALID [2022-02-20 22:14:44,616 INFO L290 TraceCheckUtils]: 62: Hoare triple {6367#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {6367#true} is VALID [2022-02-20 22:14:44,616 INFO L290 TraceCheckUtils]: 63: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,616 INFO L284 TraceCheckUtils]: 64: Hoare quadruple {6367#true} {6367#true} #866#return; {6367#true} is VALID [2022-02-20 22:14:44,616 INFO L290 TraceCheckUtils]: 65: Hoare triple {6367#true} main_~tmp___2~0#1.base, main_~tmp___2~0#1.offset := main_#t~ret88#1.base, main_#t~ret88#1.offset;havoc main_#t~ret88#1.base, main_#t~ret88#1.offset;main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset := main_~tmp___2~0#1.base, main_~tmp___2~0#1.offset;assume { :begin_inline_ldv_initialize } true; {6367#true} is VALID [2022-02-20 22:14:44,616 INFO L290 TraceCheckUtils]: 66: Hoare triple {6367#true} assume { :end_inline_ldv_initialize } true; {6367#true} is VALID [2022-02-20 22:14:44,617 INFO L272 TraceCheckUtils]: 67: Hoare triple {6367#true} call main_#t~ret89#1.base, main_#t~ret89#1.offset := ldv_memset(main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset, 0, 8); {6610#(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 22:14:44,617 INFO L290 TraceCheckUtils]: 68: Hoare triple {6610#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {6367#true} is VALID [2022-02-20 22:14:44,618 INFO L290 TraceCheckUtils]: 69: Hoare triple {6367#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {6367#true} is VALID [2022-02-20 22:14:44,618 INFO L290 TraceCheckUtils]: 70: Hoare triple {6367#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,618 INFO L290 TraceCheckUtils]: 71: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,618 INFO L284 TraceCheckUtils]: 72: Hoare quadruple {6367#true} {6367#true} #868#return; {6367#true} is VALID [2022-02-20 22:14:44,618 INFO L290 TraceCheckUtils]: 73: Hoare triple {6367#true} havoc main_#t~ret89#1.base, main_#t~ret89#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,619 INFO L272 TraceCheckUtils]: 74: Hoare triple {6367#true} call main_#t~ret90#1.base, main_#t~ret90#1.offset := ldv_memset(main_~#ldvarg8~0#1.base, main_~#ldvarg8~0#1.offset, 0, 8); {6610#(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 22:14:44,619 INFO L290 TraceCheckUtils]: 75: Hoare triple {6610#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {6367#true} is VALID [2022-02-20 22:14:44,619 INFO L290 TraceCheckUtils]: 76: Hoare triple {6367#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {6367#true} is VALID [2022-02-20 22:14:44,619 INFO L290 TraceCheckUtils]: 77: Hoare triple {6367#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,619 INFO L290 TraceCheckUtils]: 78: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,619 INFO L284 TraceCheckUtils]: 79: Hoare quadruple {6367#true} {6367#true} #870#return; {6367#true} is VALID [2022-02-20 22:14:44,619 INFO L290 TraceCheckUtils]: 80: Hoare triple {6367#true} havoc main_#t~ret90#1.base, main_#t~ret90#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,620 INFO L272 TraceCheckUtils]: 81: Hoare triple {6367#true} call main_#t~ret91#1.base, main_#t~ret91#1.offset := ldv_memset(main_~#ldvarg4~0#1.base, main_~#ldvarg4~0#1.offset, 0, 4); {6610#(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 22:14:44,620 INFO L290 TraceCheckUtils]: 82: Hoare triple {6610#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {6367#true} is VALID [2022-02-20 22:14:44,620 INFO L290 TraceCheckUtils]: 83: Hoare triple {6367#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {6367#true} is VALID [2022-02-20 22:14:44,620 INFO L290 TraceCheckUtils]: 84: Hoare triple {6367#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,620 INFO L290 TraceCheckUtils]: 85: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,621 INFO L284 TraceCheckUtils]: 86: Hoare quadruple {6367#true} {6367#true} #872#return; {6367#true} is VALID [2022-02-20 22:14:44,621 INFO L290 TraceCheckUtils]: 87: Hoare triple {6367#true} havoc main_#t~ret91#1.base, main_#t~ret91#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,621 INFO L272 TraceCheckUtils]: 88: Hoare triple {6367#true} call main_#t~ret92#1.base, main_#t~ret92#1.offset := ldv_memset(main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset, 0, 8); {6610#(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 22:14:44,621 INFO L290 TraceCheckUtils]: 89: Hoare triple {6610#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {6367#true} is VALID [2022-02-20 22:14:44,621 INFO L290 TraceCheckUtils]: 90: Hoare triple {6367#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {6367#true} is VALID [2022-02-20 22:14:44,622 INFO L290 TraceCheckUtils]: 91: Hoare triple {6367#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,622 INFO L290 TraceCheckUtils]: 92: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,622 INFO L284 TraceCheckUtils]: 93: Hoare quadruple {6367#true} {6367#true} #874#return; {6367#true} is VALID [2022-02-20 22:14:44,622 INFO L290 TraceCheckUtils]: 94: Hoare triple {6367#true} havoc main_#t~ret92#1.base, main_#t~ret92#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,622 INFO L272 TraceCheckUtils]: 95: Hoare triple {6367#true} call main_#t~ret93#1.base, main_#t~ret93#1.offset := ldv_memset(main_~#ldvarg5~0#1.base, main_~#ldvarg5~0#1.offset, 0, 4); {6610#(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 22:14:44,623 INFO L290 TraceCheckUtils]: 96: Hoare triple {6610#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {6367#true} is VALID [2022-02-20 22:14:44,623 INFO L290 TraceCheckUtils]: 97: Hoare triple {6367#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {6367#true} is VALID [2022-02-20 22:14:44,623 INFO L290 TraceCheckUtils]: 98: Hoare triple {6367#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,623 INFO L290 TraceCheckUtils]: 99: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,623 INFO L284 TraceCheckUtils]: 100: Hoare quadruple {6367#true} {6367#true} #876#return; {6367#true} is VALID [2022-02-20 22:14:44,623 INFO L290 TraceCheckUtils]: 101: Hoare triple {6367#true} havoc main_#t~ret93#1.base, main_#t~ret93#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,625 INFO L272 TraceCheckUtils]: 102: Hoare triple {6367#true} call main_#t~ret94#1.base, main_#t~ret94#1.offset := ldv_memset(main_~#ldvarg6~0#1.base, main_~#ldvarg6~0#1.offset, 0, 8); {6610#(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 22:14:44,625 INFO L290 TraceCheckUtils]: 103: Hoare triple {6610#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {6367#true} is VALID [2022-02-20 22:14:44,625 INFO L290 TraceCheckUtils]: 104: Hoare triple {6367#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {6367#true} is VALID [2022-02-20 22:14:44,625 INFO L290 TraceCheckUtils]: 105: Hoare triple {6367#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,626 INFO L290 TraceCheckUtils]: 106: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,626 INFO L284 TraceCheckUtils]: 107: Hoare quadruple {6367#true} {6367#true} #878#return; {6367#true} is VALID [2022-02-20 22:14:44,629 INFO L290 TraceCheckUtils]: 108: Hoare triple {6367#true} havoc main_#t~ret94#1.base, main_#t~ret94#1.offset;~ldv_state_variable_1~0 := 0;~ref_cnt~0 := 0;~ldv_state_variable_0~0 := 1;~ldv_state_variable_2~0 := 0; {6455#(= ~ldv_state_variable_2~0 0)} is VALID [2022-02-20 22:14:44,630 INFO L290 TraceCheckUtils]: 109: Hoare triple {6455#(= ~ldv_state_variable_2~0 0)} assume -2147483648 <= main_#t~nondet95#1 && main_#t~nondet95#1 <= 2147483647;main_~tmp___3~0#1 := main_#t~nondet95#1;havoc main_#t~nondet95#1;main_#t~switch96#1 := 0 == main_~tmp___3~0#1; {6455#(= ~ldv_state_variable_2~0 0)} is VALID [2022-02-20 22:14:44,630 INFO L290 TraceCheckUtils]: 110: Hoare triple {6455#(= ~ldv_state_variable_2~0 0)} assume !main_#t~switch96#1;main_#t~switch96#1 := main_#t~switch96#1 || 1 == main_~tmp___3~0#1; {6455#(= ~ldv_state_variable_2~0 0)} is VALID [2022-02-20 22:14:44,630 INFO L290 TraceCheckUtils]: 111: Hoare triple {6455#(= ~ldv_state_variable_2~0 0)} assume !main_#t~switch96#1;main_#t~switch96#1 := main_#t~switch96#1 || 2 == main_~tmp___3~0#1; {6455#(= ~ldv_state_variable_2~0 0)} is VALID [2022-02-20 22:14:44,630 INFO L290 TraceCheckUtils]: 112: Hoare triple {6455#(= ~ldv_state_variable_2~0 0)} assume main_#t~switch96#1; {6455#(= ~ldv_state_variable_2~0 0)} is VALID [2022-02-20 22:14:44,631 INFO L290 TraceCheckUtils]: 113: Hoare triple {6455#(= ~ldv_state_variable_2~0 0)} assume 0 != ~ldv_state_variable_2~0;assume -2147483648 <= main_#t~nondet104#1 && main_#t~nondet104#1 <= 2147483647;main_~tmp___6~0#1 := main_#t~nondet104#1;havoc main_#t~nondet104#1;main_#t~switch105#1 := 0 == main_~tmp___6~0#1; {6368#false} is VALID [2022-02-20 22:14:44,631 INFO L290 TraceCheckUtils]: 114: Hoare triple {6368#false} assume !main_#t~switch105#1;main_#t~switch105#1 := main_#t~switch105#1 || 1 == main_~tmp___6~0#1; {6368#false} is VALID [2022-02-20 22:14:44,631 INFO L290 TraceCheckUtils]: 115: Hoare triple {6368#false} assume !main_#t~switch105#1;main_#t~switch105#1 := main_#t~switch105#1 || 2 == main_~tmp___6~0#1; {6368#false} is VALID [2022-02-20 22:14:44,631 INFO L290 TraceCheckUtils]: 116: Hoare triple {6368#false} assume !main_#t~switch105#1;main_#t~switch105#1 := main_#t~switch105#1 || 3 == main_~tmp___6~0#1; {6368#false} is VALID [2022-02-20 22:14:44,631 INFO L290 TraceCheckUtils]: 117: Hoare triple {6368#false} assume main_#t~switch105#1; {6368#false} is VALID [2022-02-20 22:14:44,631 INFO L290 TraceCheckUtils]: 118: Hoare triple {6368#false} assume 1 == ~ldv_state_variable_2~0;assume { :begin_inline_pc87413_open } true;pc87413_open_#in~inode#1.base, pc87413_open_#in~inode#1.offset, pc87413_open_#in~file#1.base, pc87413_open_#in~file#1.offset := ~pc87413_fops_group1~0.base, ~pc87413_fops_group1~0.offset, ~pc87413_fops_group2~0.base, ~pc87413_fops_group2~0.offset;havoc pc87413_open_#res#1;havoc pc87413_open_#t~ret55#1, pc87413_open_#t~nondet56#1, pc87413_open_#t~ret57#1, pc87413_open_~inode#1.base, pc87413_open_~inode#1.offset, pc87413_open_~file#1.base, pc87413_open_~file#1.offset, pc87413_open_~tmp~15#1, pc87413_open_~tmp___0~3#1;pc87413_open_~inode#1.base, pc87413_open_~inode#1.offset := pc87413_open_#in~inode#1.base, pc87413_open_#in~inode#1.offset;pc87413_open_~file#1.base, pc87413_open_~file#1.offset := pc87413_open_#in~file#1.base, pc87413_open_#in~file#1.offset;havoc pc87413_open_~tmp~15#1;havoc pc87413_open_~tmp___0~3#1;assume { :begin_inline_test_and_set_bit } true;test_and_set_bit_#in~nr#1, test_and_set_bit_#in~addr#1.base, test_and_set_bit_#in~addr#1.offset := 0, ~#timer_enabled~0.base, ~#timer_enabled~0.offset;havoc test_and_set_bit_#res#1;havoc test_and_set_bit_~nr#1, test_and_set_bit_~addr#1.base, test_and_set_bit_~addr#1.offset, test_and_set_bit_~c~0#1;test_and_set_bit_~nr#1 := test_and_set_bit_#in~nr#1;test_and_set_bit_~addr#1.base, test_and_set_bit_~addr#1.offset := test_and_set_bit_#in~addr#1.base, test_and_set_bit_#in~addr#1.offset;havoc test_and_set_bit_~c~0#1;test_and_set_bit_#res#1 := (if 0 != test_and_set_bit_~c~0#1 then 1 else 0); {6368#false} is VALID [2022-02-20 22:14:44,631 INFO L290 TraceCheckUtils]: 119: Hoare triple {6368#false} pc87413_open_#t~ret55#1 := test_and_set_bit_#res#1;assume { :end_inline_test_and_set_bit } true;assume -2147483648 <= pc87413_open_#t~ret55#1 && pc87413_open_#t~ret55#1 <= 2147483647;pc87413_open_~tmp~15#1 := pc87413_open_#t~ret55#1;havoc pc87413_open_#t~ret55#1; {6368#false} is VALID [2022-02-20 22:14:44,631 INFO L290 TraceCheckUtils]: 120: Hoare triple {6368#false} assume !(0 != pc87413_open_~tmp~15#1); {6368#false} is VALID [2022-02-20 22:14:44,631 INFO L290 TraceCheckUtils]: 121: Hoare triple {6368#false} assume 0 != ~nowayout~0 % 256;assume { :begin_inline_ldv___module_get_5 } true;ldv___module_get_5_#in~ldv_func_arg1#1.base, ldv___module_get_5_#in~ldv_func_arg1#1.offset := ~#__this_module~0.base, ~#__this_module~0.offset;havoc ldv___module_get_5_~ldv_func_arg1#1.base, ldv___module_get_5_~ldv_func_arg1#1.offset;ldv___module_get_5_~ldv_func_arg1#1.base, ldv___module_get_5_~ldv_func_arg1#1.offset := ldv___module_get_5_#in~ldv_func_arg1#1.base, ldv___module_get_5_#in~ldv_func_arg1#1.offset;assume { :begin_inline_ldv_module_get } true;ldv_module_get_#in~module#1.base, ldv_module_get_#in~module#1.offset := ldv___module_get_5_~ldv_func_arg1#1.base, ldv___module_get_5_~ldv_func_arg1#1.offset;havoc ldv_module_get_~module#1.base, ldv_module_get_~module#1.offset;ldv_module_get_~module#1.base, ldv_module_get_~module#1.offset := ldv_module_get_#in~module#1.base, ldv_module_get_#in~module#1.offset; {6368#false} is VALID [2022-02-20 22:14:44,632 INFO L290 TraceCheckUtils]: 122: Hoare triple {6368#false} assume 0 != (ldv_module_get_~module#1.base + ldv_module_get_~module#1.offset) % 18446744073709551616;~ldv_module_refcounter~0 := 1 + ~ldv_module_refcounter~0; {6368#false} is VALID [2022-02-20 22:14:44,632 INFO L290 TraceCheckUtils]: 123: Hoare triple {6368#false} assume { :end_inline_ldv_module_get } true; {6368#false} is VALID [2022-02-20 22:14:44,632 INFO L290 TraceCheckUtils]: 124: Hoare triple {6368#false} assume { :end_inline_ldv___module_get_5 } true; {6368#false} is VALID [2022-02-20 22:14:44,632 INFO L272 TraceCheckUtils]: 125: Hoare triple {6368#false} call pc87413_refresh(); {6367#true} is VALID [2022-02-20 22:14:44,632 INFO L272 TraceCheckUtils]: 126: Hoare triple {6367#true} call spin_lock(~#io_lock~0.base, ~#io_lock~0.offset); {6367#true} is VALID [2022-02-20 22:14:44,632 INFO L290 TraceCheckUtils]: 127: Hoare triple {6367#true} ~lock#1.base, ~lock#1.offset := #in~lock#1.base, #in~lock#1.offset;assume { :begin_inline__raw_spin_lock } true;_raw_spin_lock_#in~arg0#1.base, _raw_spin_lock_#in~arg0#1.offset := ~lock#1.base, ~lock#1.offset;havoc _raw_spin_lock_~arg0#1.base, _raw_spin_lock_~arg0#1.offset;_raw_spin_lock_~arg0#1.base, _raw_spin_lock_~arg0#1.offset := _raw_spin_lock_#in~arg0#1.base, _raw_spin_lock_#in~arg0#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,633 INFO L290 TraceCheckUtils]: 128: Hoare triple {6367#true} assume { :end_inline__raw_spin_lock } true; {6367#true} is VALID [2022-02-20 22:14:44,633 INFO L290 TraceCheckUtils]: 129: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,633 INFO L284 TraceCheckUtils]: 130: Hoare quadruple {6367#true} {6367#true} #978#return; {6367#true} is VALID [2022-02-20 22:14:44,633 INFO L272 TraceCheckUtils]: 131: Hoare triple {6367#true} call pc87413_swc_bank3(); {6367#true} is VALID [2022-02-20 22:14:44,633 INFO L290 TraceCheckUtils]: 132: Hoare triple {6367#true} havoc ~tmp~9; {6367#true} is VALID [2022-02-20 22:14:44,633 INFO L272 TraceCheckUtils]: 133: Hoare triple {6367#true} call #t~ret49 := inb(15 + ~swc_base_addr~0); {6367#true} is VALID [2022-02-20 22:14:44,633 INFO L290 TraceCheckUtils]: 134: Hoare triple {6367#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {6367#true} is VALID [2022-02-20 22:14:44,634 INFO L290 TraceCheckUtils]: 135: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,634 INFO L284 TraceCheckUtils]: 136: Hoare quadruple {6367#true} {6367#true} #856#return; {6367#true} is VALID [2022-02-20 22:14:44,634 INFO L290 TraceCheckUtils]: 137: Hoare triple {6367#true} ~tmp~9 := #t~ret49;havoc #t~ret49; {6367#true} is VALID [2022-02-20 22:14:44,634 INFO L272 TraceCheckUtils]: 138: Hoare triple {6367#true} call outb_p((if ~bitwiseOr(~tmp~9 % 256, 3) % 4294967296 % 4294967296 <= 2147483647 then ~bitwiseOr(~tmp~9 % 256, 3) % 4294967296 % 4294967296 else ~bitwiseOr(~tmp~9 % 256, 3) % 4294967296 % 4294967296 - 4294967296), 15 + ~swc_base_addr~0); {6367#true} is VALID [2022-02-20 22:14:44,634 INFO L290 TraceCheckUtils]: 139: Hoare triple {6367#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {6367#true} is VALID [2022-02-20 22:14:44,634 INFO L290 TraceCheckUtils]: 140: Hoare triple {6367#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,635 INFO L290 TraceCheckUtils]: 141: Hoare triple {6367#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,635 INFO L290 TraceCheckUtils]: 142: Hoare triple {6367#true} assume { :end_inline_slow_down_io } true; {6367#true} is VALID [2022-02-20 22:14:44,635 INFO L290 TraceCheckUtils]: 143: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,635 INFO L284 TraceCheckUtils]: 144: Hoare quadruple {6367#true} {6367#true} #858#return; {6367#true} is VALID [2022-02-20 22:14:44,635 INFO L290 TraceCheckUtils]: 145: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,635 INFO L284 TraceCheckUtils]: 146: Hoare quadruple {6367#true} {6367#true} #980#return; {6367#true} is VALID [2022-02-20 22:14:44,635 INFO L272 TraceCheckUtils]: 147: Hoare triple {6367#true} call pc87413_disable_sw_wd_tren(); {6367#true} is VALID [2022-02-20 22:14:44,636 INFO L290 TraceCheckUtils]: 148: Hoare triple {6367#true} havoc ~tmp~12; {6367#true} is VALID [2022-02-20 22:14:44,636 INFO L272 TraceCheckUtils]: 149: Hoare triple {6367#true} call #t~ret52 := inb(18 + ~swc_base_addr~0); {6367#true} is VALID [2022-02-20 22:14:44,636 INFO L290 TraceCheckUtils]: 150: Hoare triple {6367#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {6367#true} is VALID [2022-02-20 22:14:44,636 INFO L290 TraceCheckUtils]: 151: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,636 INFO L284 TraceCheckUtils]: 152: Hoare quadruple {6367#true} {6367#true} #828#return; {6367#true} is VALID [2022-02-20 22:14:44,636 INFO L290 TraceCheckUtils]: 153: Hoare triple {6367#true} ~tmp~12 := #t~ret52;havoc #t~ret52; {6367#true} is VALID [2022-02-20 22:14:44,636 INFO L272 TraceCheckUtils]: 154: Hoare triple {6367#true} call outb_p((if 0 == ~tmp~12 % 256 then 0 else (if 1 == ~tmp~12 % 256 then 1 else ~bitwiseAnd(~tmp~12 % 256, 127))), 18 + ~swc_base_addr~0); {6367#true} is VALID [2022-02-20 22:14:44,637 INFO L290 TraceCheckUtils]: 155: Hoare triple {6367#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {6367#true} is VALID [2022-02-20 22:14:44,637 INFO L290 TraceCheckUtils]: 156: Hoare triple {6367#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,637 INFO L290 TraceCheckUtils]: 157: Hoare triple {6367#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,637 INFO L290 TraceCheckUtils]: 158: Hoare triple {6367#true} assume { :end_inline_slow_down_io } true; {6367#true} is VALID [2022-02-20 22:14:44,637 INFO L290 TraceCheckUtils]: 159: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,637 INFO L284 TraceCheckUtils]: 160: Hoare quadruple {6367#true} {6367#true} #830#return; {6367#true} is VALID [2022-02-20 22:14:44,638 INFO L290 TraceCheckUtils]: 161: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,638 INFO L284 TraceCheckUtils]: 162: Hoare quadruple {6367#true} {6367#true} #982#return; {6367#true} is VALID [2022-02-20 22:14:44,638 INFO L272 TraceCheckUtils]: 163: Hoare triple {6367#true} call pc87413_disable_sw_wd_trg(); {6367#true} is VALID [2022-02-20 22:14:44,638 INFO L290 TraceCheckUtils]: 164: Hoare triple {6367#true} havoc ~tmp~14; {6367#true} is VALID [2022-02-20 22:14:44,638 INFO L272 TraceCheckUtils]: 165: Hoare triple {6367#true} call #t~ret54 := inb(16 + ~swc_base_addr~0); {6367#true} is VALID [2022-02-20 22:14:44,638 INFO L290 TraceCheckUtils]: 166: Hoare triple {6367#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {6367#true} is VALID [2022-02-20 22:14:44,638 INFO L290 TraceCheckUtils]: 167: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,639 INFO L284 TraceCheckUtils]: 168: Hoare quadruple {6367#true} {6367#true} #812#return; {6367#true} is VALID [2022-02-20 22:14:44,639 INFO L290 TraceCheckUtils]: 169: Hoare triple {6367#true} ~tmp~14 := #t~ret54;havoc #t~ret54; {6367#true} is VALID [2022-02-20 22:14:44,639 INFO L272 TraceCheckUtils]: 170: Hoare triple {6367#true} call outb_p((if 0 == ~tmp~14 % 256 then 0 else (if 1 == ~tmp~14 % 256 then 1 else ~bitwiseAnd(~tmp~14 % 256, 127))), 16 + ~swc_base_addr~0); {6367#true} is VALID [2022-02-20 22:14:44,639 INFO L290 TraceCheckUtils]: 171: Hoare triple {6367#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {6367#true} is VALID [2022-02-20 22:14:44,639 INFO L290 TraceCheckUtils]: 172: Hoare triple {6367#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,639 INFO L290 TraceCheckUtils]: 173: Hoare triple {6367#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,639 INFO L290 TraceCheckUtils]: 174: Hoare triple {6367#true} assume { :end_inline_slow_down_io } true; {6367#true} is VALID [2022-02-20 22:14:44,640 INFO L290 TraceCheckUtils]: 175: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,640 INFO L284 TraceCheckUtils]: 176: Hoare quadruple {6367#true} {6367#true} #814#return; {6367#true} is VALID [2022-02-20 22:14:44,640 INFO L290 TraceCheckUtils]: 177: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,640 INFO L284 TraceCheckUtils]: 178: Hoare quadruple {6367#true} {6367#true} #984#return; {6367#true} is VALID [2022-02-20 22:14:44,640 INFO L272 TraceCheckUtils]: 179: Hoare triple {6367#true} call pc87413_programm_wdto((if (if ~timeout~0 % 256 <= 127 then ~timeout~0 % 256 else ~timeout~0 % 256 - 256) % 256 <= 127 then (if ~timeout~0 % 256 <= 127 then ~timeout~0 % 256 else ~timeout~0 % 256 - 256) % 256 else (if ~timeout~0 % 256 <= 127 then ~timeout~0 % 256 else ~timeout~0 % 256 - 256) % 256 - 256)); {6367#true} is VALID [2022-02-20 22:14:44,640 INFO L290 TraceCheckUtils]: 180: Hoare triple {6367#true} ~pc87413_time := #in~pc87413_time; {6367#true} is VALID [2022-02-20 22:14:44,641 INFO L272 TraceCheckUtils]: 181: Hoare triple {6367#true} call outb_p(~pc87413_time % 256, 17 + ~swc_base_addr~0); {6367#true} is VALID [2022-02-20 22:14:44,641 INFO L290 TraceCheckUtils]: 182: Hoare triple {6367#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {6367#true} is VALID [2022-02-20 22:14:44,641 INFO L290 TraceCheckUtils]: 183: Hoare triple {6367#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,641 INFO L290 TraceCheckUtils]: 184: Hoare triple {6367#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,641 INFO L290 TraceCheckUtils]: 185: Hoare triple {6367#true} assume { :end_inline_slow_down_io } true; {6367#true} is VALID [2022-02-20 22:14:44,641 INFO L290 TraceCheckUtils]: 186: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,641 INFO L284 TraceCheckUtils]: 187: Hoare quadruple {6367#true} {6367#true} #976#return; {6367#true} is VALID [2022-02-20 22:14:44,642 INFO L290 TraceCheckUtils]: 188: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,642 INFO L284 TraceCheckUtils]: 189: Hoare quadruple {6367#true} {6367#true} #986#return; {6367#true} is VALID [2022-02-20 22:14:44,642 INFO L272 TraceCheckUtils]: 190: Hoare triple {6367#true} call pc87413_enable_wden(); {6367#true} is VALID [2022-02-20 22:14:44,642 INFO L290 TraceCheckUtils]: 191: Hoare triple {6367#true} havoc ~tmp~10; {6367#true} is VALID [2022-02-20 22:14:44,642 INFO L272 TraceCheckUtils]: 192: Hoare triple {6367#true} call #t~ret50 := inb(16 + ~swc_base_addr~0); {6367#true} is VALID [2022-02-20 22:14:44,642 INFO L290 TraceCheckUtils]: 193: Hoare triple {6367#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {6367#true} is VALID [2022-02-20 22:14:44,642 INFO L290 TraceCheckUtils]: 194: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,643 INFO L284 TraceCheckUtils]: 195: Hoare quadruple {6367#true} {6367#true} #804#return; {6367#true} is VALID [2022-02-20 22:14:44,643 INFO L290 TraceCheckUtils]: 196: Hoare triple {6367#true} ~tmp~10 := #t~ret50;havoc #t~ret50; {6367#true} is VALID [2022-02-20 22:14:44,643 INFO L272 TraceCheckUtils]: 197: Hoare triple {6367#true} call outb_p(1, 16 + ~swc_base_addr~0); {6367#true} is VALID [2022-02-20 22:14:44,643 INFO L290 TraceCheckUtils]: 198: Hoare triple {6367#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {6367#true} is VALID [2022-02-20 22:14:44,643 INFO L290 TraceCheckUtils]: 199: Hoare triple {6367#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,643 INFO L290 TraceCheckUtils]: 200: Hoare triple {6367#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,644 INFO L290 TraceCheckUtils]: 201: Hoare triple {6367#true} assume { :end_inline_slow_down_io } true; {6367#true} is VALID [2022-02-20 22:14:44,644 INFO L290 TraceCheckUtils]: 202: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,644 INFO L284 TraceCheckUtils]: 203: Hoare quadruple {6367#true} {6367#true} #806#return; {6367#true} is VALID [2022-02-20 22:14:44,644 INFO L290 TraceCheckUtils]: 204: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,644 INFO L284 TraceCheckUtils]: 205: Hoare quadruple {6367#true} {6367#true} #988#return; {6367#true} is VALID [2022-02-20 22:14:44,644 INFO L272 TraceCheckUtils]: 206: Hoare triple {6367#true} call pc87413_enable_sw_wd_tren(); {6367#true} is VALID [2022-02-20 22:14:44,644 INFO L290 TraceCheckUtils]: 207: Hoare triple {6367#true} havoc ~tmp~11; {6367#true} is VALID [2022-02-20 22:14:44,645 INFO L272 TraceCheckUtils]: 208: Hoare triple {6367#true} call #t~ret51 := inb(18 + ~swc_base_addr~0); {6367#true} is VALID [2022-02-20 22:14:44,645 INFO L290 TraceCheckUtils]: 209: Hoare triple {6367#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {6367#true} is VALID [2022-02-20 22:14:44,645 INFO L290 TraceCheckUtils]: 210: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,645 INFO L284 TraceCheckUtils]: 211: Hoare quadruple {6367#true} {6367#true} #996#return; {6367#true} is VALID [2022-02-20 22:14:44,645 INFO L290 TraceCheckUtils]: 212: Hoare triple {6367#true} ~tmp~11 := #t~ret51;havoc #t~ret51; {6367#true} is VALID [2022-02-20 22:14:44,645 INFO L272 TraceCheckUtils]: 213: Hoare triple {6367#true} call outb_p((if ~bitwiseOr(~tmp~11 % 256, 128) % 4294967296 % 4294967296 <= 2147483647 then ~bitwiseOr(~tmp~11 % 256, 128) % 4294967296 % 4294967296 else ~bitwiseOr(~tmp~11 % 256, 128) % 4294967296 % 4294967296 - 4294967296), 18 + ~swc_base_addr~0); {6367#true} is VALID [2022-02-20 22:14:44,645 INFO L290 TraceCheckUtils]: 214: Hoare triple {6367#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {6367#true} is VALID [2022-02-20 22:14:44,646 INFO L290 TraceCheckUtils]: 215: Hoare triple {6367#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,646 INFO L290 TraceCheckUtils]: 216: Hoare triple {6367#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,646 INFO L290 TraceCheckUtils]: 217: Hoare triple {6367#true} assume { :end_inline_slow_down_io } true; {6367#true} is VALID [2022-02-20 22:14:44,646 INFO L290 TraceCheckUtils]: 218: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,646 INFO L284 TraceCheckUtils]: 219: Hoare quadruple {6367#true} {6367#true} #998#return; {6367#true} is VALID [2022-02-20 22:14:44,646 INFO L290 TraceCheckUtils]: 220: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,647 INFO L284 TraceCheckUtils]: 221: Hoare quadruple {6367#true} {6367#true} #990#return; {6367#true} is VALID [2022-02-20 22:14:44,647 INFO L272 TraceCheckUtils]: 222: Hoare triple {6367#true} call pc87413_enable_sw_wd_trg(); {6367#true} is VALID [2022-02-20 22:14:44,647 INFO L290 TraceCheckUtils]: 223: Hoare triple {6367#true} havoc ~tmp~13; {6367#true} is VALID [2022-02-20 22:14:44,647 INFO L272 TraceCheckUtils]: 224: Hoare triple {6367#true} call #t~ret53 := inb(16 + ~swc_base_addr~0); {6367#true} is VALID [2022-02-20 22:14:44,647 INFO L290 TraceCheckUtils]: 225: Hoare triple {6367#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {6367#true} is VALID [2022-02-20 22:14:44,647 INFO L290 TraceCheckUtils]: 226: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,647 INFO L284 TraceCheckUtils]: 227: Hoare quadruple {6367#true} {6367#true} #846#return; {6367#true} is VALID [2022-02-20 22:14:44,648 INFO L290 TraceCheckUtils]: 228: Hoare triple {6367#true} ~tmp~13 := #t~ret53;havoc #t~ret53; {6367#true} is VALID [2022-02-20 22:14:44,648 INFO L272 TraceCheckUtils]: 229: Hoare triple {6367#true} call outb_p((if ~bitwiseOr(~tmp~13 % 256, 128) % 4294967296 % 4294967296 <= 2147483647 then ~bitwiseOr(~tmp~13 % 256, 128) % 4294967296 % 4294967296 else ~bitwiseOr(~tmp~13 % 256, 128) % 4294967296 % 4294967296 - 4294967296), 16 + ~swc_base_addr~0); {6367#true} is VALID [2022-02-20 22:14:44,648 INFO L290 TraceCheckUtils]: 230: Hoare triple {6367#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {6367#true} is VALID [2022-02-20 22:14:44,648 INFO L290 TraceCheckUtils]: 231: Hoare triple {6367#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,648 INFO L290 TraceCheckUtils]: 232: Hoare triple {6367#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,648 INFO L290 TraceCheckUtils]: 233: Hoare triple {6367#true} assume { :end_inline_slow_down_io } true; {6367#true} is VALID [2022-02-20 22:14:44,649 INFO L290 TraceCheckUtils]: 234: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,649 INFO L284 TraceCheckUtils]: 235: Hoare quadruple {6367#true} {6367#true} #848#return; {6367#true} is VALID [2022-02-20 22:14:44,649 INFO L290 TraceCheckUtils]: 236: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,649 INFO L284 TraceCheckUtils]: 237: Hoare quadruple {6367#true} {6367#true} #992#return; {6367#true} is VALID [2022-02-20 22:14:44,649 INFO L272 TraceCheckUtils]: 238: Hoare triple {6367#true} call spin_unlock(~#io_lock~0.base, ~#io_lock~0.offset); {6367#true} is VALID [2022-02-20 22:14:44,649 INFO L290 TraceCheckUtils]: 239: Hoare triple {6367#true} ~lock#1.base, ~lock#1.offset := #in~lock#1.base, #in~lock#1.offset;assume { :begin_inline__raw_spin_unlock } true;_raw_spin_unlock_#in~arg0#1.base, _raw_spin_unlock_#in~arg0#1.offset := ~lock#1.base, ~lock#1.offset;havoc _raw_spin_unlock_~arg0#1.base, _raw_spin_unlock_~arg0#1.offset;_raw_spin_unlock_~arg0#1.base, _raw_spin_unlock_~arg0#1.offset := _raw_spin_unlock_#in~arg0#1.base, _raw_spin_unlock_#in~arg0#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,649 INFO L290 TraceCheckUtils]: 240: Hoare triple {6367#true} assume { :end_inline__raw_spin_unlock } true; {6367#true} is VALID [2022-02-20 22:14:44,650 INFO L290 TraceCheckUtils]: 241: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,650 INFO L284 TraceCheckUtils]: 242: Hoare quadruple {6367#true} {6367#true} #994#return; {6367#true} is VALID [2022-02-20 22:14:44,650 INFO L290 TraceCheckUtils]: 243: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,650 INFO L284 TraceCheckUtils]: 244: Hoare quadruple {6367#true} {6368#false} #948#return; {6368#false} is VALID [2022-02-20 22:14:44,650 INFO L290 TraceCheckUtils]: 245: Hoare triple {6368#false} havoc pc87413_open_#t~nondet56#1;assume { :begin_inline_ldv_nonseekable_open_6 } true;ldv_nonseekable_open_6_#in~ldv_func_arg1#1.base, ldv_nonseekable_open_6_#in~ldv_func_arg1#1.offset, ldv_nonseekable_open_6_#in~ldv_func_arg2#1.base, ldv_nonseekable_open_6_#in~ldv_func_arg2#1.offset := pc87413_open_~inode#1.base, pc87413_open_~inode#1.offset, pc87413_open_~file#1.base, pc87413_open_~file#1.offset;havoc ldv_nonseekable_open_6_#res#1;havoc ldv_nonseekable_open_6_~ldv_func_arg1#1.base, ldv_nonseekable_open_6_~ldv_func_arg1#1.offset, ldv_nonseekable_open_6_~ldv_func_arg2#1.base, ldv_nonseekable_open_6_~ldv_func_arg2#1.offset;ldv_nonseekable_open_6_~ldv_func_arg1#1.base, ldv_nonseekable_open_6_~ldv_func_arg1#1.offset := ldv_nonseekable_open_6_#in~ldv_func_arg1#1.base, ldv_nonseekable_open_6_#in~ldv_func_arg1#1.offset;ldv_nonseekable_open_6_~ldv_func_arg2#1.base, ldv_nonseekable_open_6_~ldv_func_arg2#1.offset := ldv_nonseekable_open_6_#in~ldv_func_arg2#1.base, ldv_nonseekable_open_6_#in~ldv_func_arg2#1.offset;ldv_nonseekable_open_6_#res#1 := 0; {6368#false} is VALID [2022-02-20 22:14:44,650 INFO L290 TraceCheckUtils]: 246: Hoare triple {6368#false} pc87413_open_#t~ret57#1 := ldv_nonseekable_open_6_#res#1;assume { :end_inline_ldv_nonseekable_open_6 } true;assume -2147483648 <= pc87413_open_#t~ret57#1 && pc87413_open_#t~ret57#1 <= 2147483647;pc87413_open_~tmp___0~3#1 := pc87413_open_#t~ret57#1;havoc pc87413_open_#t~ret57#1;pc87413_open_#res#1 := pc87413_open_~tmp___0~3#1; {6368#false} is VALID [2022-02-20 22:14:44,651 INFO L290 TraceCheckUtils]: 247: Hoare triple {6368#false} main_#t~ret114#1 := pc87413_open_#res#1;assume { :end_inline_pc87413_open } true;assume -2147483648 <= main_#t~ret114#1 && main_#t~ret114#1 <= 2147483647;~ldv_retval_1~0 := main_#t~ret114#1;havoc main_#t~ret114#1; {6368#false} is VALID [2022-02-20 22:14:44,651 INFO L290 TraceCheckUtils]: 248: Hoare triple {6368#false} assume 0 == ~ldv_retval_1~0;~ldv_state_variable_2~0 := 2;~ref_cnt~0 := 1 + ~ref_cnt~0; {6368#false} is VALID [2022-02-20 22:14:44,651 INFO L290 TraceCheckUtils]: 249: Hoare triple {6368#false} assume -2147483648 <= main_#t~nondet95#1 && main_#t~nondet95#1 <= 2147483647;main_~tmp___3~0#1 := main_#t~nondet95#1;havoc main_#t~nondet95#1;main_#t~switch96#1 := 0 == main_~tmp___3~0#1; {6368#false} is VALID [2022-02-20 22:14:44,651 INFO L290 TraceCheckUtils]: 250: Hoare triple {6368#false} assume !main_#t~switch96#1;main_#t~switch96#1 := main_#t~switch96#1 || 1 == main_~tmp___3~0#1; {6368#false} is VALID [2022-02-20 22:14:44,651 INFO L290 TraceCheckUtils]: 251: Hoare triple {6368#false} assume main_#t~switch96#1; {6368#false} is VALID [2022-02-20 22:14:44,651 INFO L290 TraceCheckUtils]: 252: Hoare triple {6368#false} assume 0 != ~ldv_state_variable_0~0;assume -2147483648 <= main_#t~nondet101#1 && main_#t~nondet101#1 <= 2147483647;main_~tmp___5~0#1 := main_#t~nondet101#1;havoc main_#t~nondet101#1;main_#t~switch102#1 := 0 == main_~tmp___5~0#1; {6368#false} is VALID [2022-02-20 22:14:44,652 INFO L290 TraceCheckUtils]: 253: Hoare triple {6368#false} assume !main_#t~switch102#1;main_#t~switch102#1 := main_#t~switch102#1 || 1 == main_~tmp___5~0#1; {6368#false} is VALID [2022-02-20 22:14:44,652 INFO L290 TraceCheckUtils]: 254: Hoare triple {6368#false} assume main_#t~switch102#1; {6368#false} is VALID [2022-02-20 22:14:44,652 INFO L290 TraceCheckUtils]: 255: Hoare triple {6368#false} assume 1 == ~ldv_state_variable_0~0;assume { :begin_inline_pc87413_init } true;havoc pc87413_init_#res#1;havoc pc87413_init_#t~nondet68#1, pc87413_init_#t~ret69#1.base, pc87413_init_#t~ret69#1.offset, pc87413_init_#t~ret70#1, pc87413_init_#t~nondet71#1, pc87413_init_#t~ret72#1, pc87413_init_#t~nondet73#1, pc87413_init_#t~nondet74#1, pc87413_init_#t~ret75#1.base, pc87413_init_#t~ret75#1.offset, pc87413_init_#t~nondet76#1, pc87413_init_#t~ret77#1, pc87413_init_#t~ret78#1, pc87413_init_~ret~0#1, pc87413_init_~tmp~17#1.base, pc87413_init_~tmp~17#1.offset, pc87413_init_~tmp___0~5#1.base, pc87413_init_~tmp___0~5#1.offset;havoc pc87413_init_~ret~0#1;havoc pc87413_init_~tmp~17#1.base, pc87413_init_~tmp~17#1.offset;havoc pc87413_init_~tmp___0~5#1.base, pc87413_init_~tmp___0~5#1.offset;havoc pc87413_init_#t~nondet68#1; {6368#false} is VALID [2022-02-20 22:14:44,652 INFO L272 TraceCheckUtils]: 256: Hoare triple {6368#false} call pc87413_init_#t~ret69#1.base, pc87413_init_#t~ret69#1.offset := __request_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, ~io~0, 2, 16, 0, 4194304); {6779#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:14:44,652 INFO L290 TraceCheckUtils]: 257: Hoare triple {6779#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~arg0#1.base, ~arg0#1.offset := #in~arg0#1.base, #in~arg0#1.offset;~arg1#1 := #in~arg1#1;~arg2#1 := #in~arg2#1;~arg3#1.base, ~arg3#1.offset := #in~arg3#1.base, #in~arg3#1.offset;~arg4#1 := #in~arg4#1;assume { :begin_inline_ldv_malloc } true;ldv_malloc_#in~size#1 := 56;havoc ldv_malloc_#res#1.base, ldv_malloc_#res#1.offset;havoc ldv_malloc_#t~nondet22#1, ldv_malloc_#t~malloc23#1.base, ldv_malloc_#t~malloc23#1.offset, ldv_malloc_~size#1, ldv_malloc_~p~0#1.base, ldv_malloc_~p~0#1.offset, ldv_malloc_~tmp~0#1.base, ldv_malloc_~tmp~0#1.offset, ldv_malloc_~tmp___0~0#1;ldv_malloc_~size#1 := ldv_malloc_#in~size#1;havoc ldv_malloc_~p~0#1.base, ldv_malloc_~p~0#1.offset;havoc ldv_malloc_~tmp~0#1.base, ldv_malloc_~tmp~0#1.offset;havoc ldv_malloc_~tmp___0~0#1;assume -2147483648 <= ldv_malloc_#t~nondet22#1 && ldv_malloc_#t~nondet22#1 <= 2147483647;ldv_malloc_~tmp___0~0#1 := ldv_malloc_#t~nondet22#1;havoc ldv_malloc_#t~nondet22#1; {6367#true} is VALID [2022-02-20 22:14:44,652 INFO L290 TraceCheckUtils]: 258: Hoare triple {6367#true} assume 0 != ldv_malloc_~tmp___0~0#1;ldv_malloc_#res#1.base, ldv_malloc_#res#1.offset := 0, 0; {6367#true} is VALID [2022-02-20 22:14:44,653 INFO L290 TraceCheckUtils]: 259: Hoare triple {6367#true} #t~ret126#1.base, #t~ret126#1.offset := ldv_malloc_#res#1.base, ldv_malloc_#res#1.offset;assume { :end_inline_ldv_malloc } true;#res#1.base, #res#1.offset := #t~ret126#1.base, #t~ret126#1.offset;havoc #t~ret126#1.base, #t~ret126#1.offset; {6367#true} is VALID [2022-02-20 22:14:44,653 INFO L290 TraceCheckUtils]: 260: Hoare triple {6367#true} assume true; {6367#true} is VALID [2022-02-20 22:14:44,653 INFO L284 TraceCheckUtils]: 261: Hoare quadruple {6367#true} {6368#false} #892#return; {6368#false} is VALID [2022-02-20 22:14:44,653 INFO L290 TraceCheckUtils]: 262: Hoare triple {6368#false} pc87413_init_~tmp~17#1.base, pc87413_init_~tmp~17#1.offset := pc87413_init_#t~ret69#1.base, pc87413_init_#t~ret69#1.offset;havoc pc87413_init_#t~ret69#1.base, pc87413_init_#t~ret69#1.offset; {6368#false} is VALID [2022-02-20 22:14:44,653 INFO L290 TraceCheckUtils]: 263: Hoare triple {6368#false} assume 0 == (pc87413_init_~tmp~17#1.base + pc87413_init_~tmp~17#1.offset) % 18446744073709551616;pc87413_init_#res#1 := -16; {6368#false} is VALID [2022-02-20 22:14:44,653 INFO L290 TraceCheckUtils]: 264: Hoare triple {6368#false} main_#t~ret103#1 := pc87413_init_#res#1;assume { :end_inline_pc87413_init } true;assume -2147483648 <= main_#t~ret103#1 && main_#t~ret103#1 <= 2147483647;~ldv_retval_0~0 := main_#t~ret103#1;havoc main_#t~ret103#1; {6368#false} is VALID [2022-02-20 22:14:44,653 INFO L290 TraceCheckUtils]: 265: Hoare triple {6368#false} assume !(0 == ~ldv_retval_0~0); {6368#false} is VALID [2022-02-20 22:14:44,654 INFO L290 TraceCheckUtils]: 266: Hoare triple {6368#false} assume 0 != ~ldv_retval_0~0;~ldv_state_variable_0~0 := 2; {6368#false} is VALID [2022-02-20 22:14:44,654 INFO L290 TraceCheckUtils]: 267: Hoare triple {6368#false} assume { :begin_inline_ldv_check_final_state } true; {6368#false} is VALID [2022-02-20 22:14:44,654 INFO L290 TraceCheckUtils]: 268: Hoare triple {6368#false} assume 1 != ~ldv_module_refcounter~0; {6368#false} is VALID [2022-02-20 22:14:44,654 INFO L272 TraceCheckUtils]: 269: Hoare triple {6368#false} call ldv_error(); {6368#false} is VALID [2022-02-20 22:14:44,654 INFO L290 TraceCheckUtils]: 270: Hoare triple {6368#false} assume !false; {6368#false} is VALID [2022-02-20 22:14:44,655 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2022-02-20 22:14:44,655 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 22:14:44,655 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1052111028] [2022-02-20 22:14:44,656 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1052111028] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 22:14:44,656 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 22:14:44,656 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-02-20 22:14:44,656 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1790423771] [2022-02-20 22:14:44,656 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 22:14:44,657 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 14.142857142857142) internal successors, (99), 3 states have internal predecessors, (99), 2 states have call successors, (37), 6 states have call predecessors, (37), 1 states have return successors, (36), 2 states have call predecessors, (36), 2 states have call successors, (36) Word has length 271 [2022-02-20 22:14:44,658 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 22:14:44,658 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 7 states, 7 states have (on average 14.142857142857142) internal successors, (99), 3 states have internal predecessors, (99), 2 states have call successors, (37), 6 states have call predecessors, (37), 1 states have return successors, (36), 2 states have call predecessors, (36), 2 states have call successors, (36) [2022-02-20 22:14:44,790 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 172 edges. 172 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 22:14:44,791 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-02-20 22:14:44,791 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 22:14:44,791 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-02-20 22:14:44,791 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2022-02-20 22:14:44,792 INFO L87 Difference]: Start difference. First operand 683 states and 959 transitions. Second operand has 7 states, 7 states have (on average 14.142857142857142) internal successors, (99), 3 states have internal predecessors, (99), 2 states have call successors, (37), 6 states have call predecessors, (37), 1 states have return successors, (36), 2 states have call predecessors, (36), 2 states have call successors, (36) [2022-02-20 22:14:49,828 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-02-20 22:14:51,844 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-02-20 22:14:53,858 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 22:14:56,098 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 22:14:56,098 INFO L93 Difference]: Finished difference Result 1580 states and 2175 transitions. [2022-02-20 22:14:56,098 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-20 22:14:56,099 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 14.142857142857142) internal successors, (99), 3 states have internal predecessors, (99), 2 states have call successors, (37), 6 states have call predecessors, (37), 1 states have return successors, (36), 2 states have call predecessors, (36), 2 states have call successors, (36) Word has length 271 [2022-02-20 22:14:56,099 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 22:14:56,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7 states, 7 states have (on average 14.142857142857142) internal successors, (99), 3 states have internal predecessors, (99), 2 states have call successors, (37), 6 states have call predecessors, (37), 1 states have return successors, (36), 2 states have call predecessors, (36), 2 states have call successors, (36) [2022-02-20 22:14:56,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 1148 transitions. [2022-02-20 22:14:56,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7 states, 7 states have (on average 14.142857142857142) internal successors, (99), 3 states have internal predecessors, (99), 2 states have call successors, (37), 6 states have call predecessors, (37), 1 states have return successors, (36), 2 states have call predecessors, (36), 2 states have call successors, (36) [2022-02-20 22:14:56,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 1148 transitions. [2022-02-20 22:14:56,133 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states and 1148 transitions. [2022-02-20 22:14:57,065 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 1148 edges. 1148 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 22:14:57,123 INFO L225 Difference]: With dead ends: 1580 [2022-02-20 22:14:57,124 INFO L226 Difference]: Without dead ends: 925 [2022-02-20 22:14:57,125 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 95 GetRequests, 86 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=39, Invalid=71, Unknown=0, NotChecked=0, Total=110 [2022-02-20 22:14:57,126 INFO L933 BasicCegarLoop]: 495 mSDtfsCounter, 574 mSDsluCounter, 750 mSDsCounter, 0 mSdLazyCounter, 417 mSolverCounterSat, 688 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 597 SdHoareTripleChecker+Valid, 1245 SdHoareTripleChecker+Invalid, 1108 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 688 IncrementalHoareTripleChecker+Valid, 417 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.2s IncrementalHoareTripleChecker+Time [2022-02-20 22:14:57,127 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [597 Valid, 1245 Invalid, 1108 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [688 Valid, 417 Invalid, 3 Unknown, 0 Unchecked, 7.2s Time] [2022-02-20 22:14:57,128 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 925 states. [2022-02-20 22:14:57,158 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 925 to 895. [2022-02-20 22:14:57,158 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 22:14:57,160 INFO L82 GeneralOperation]: Start isEquivalent. First operand 925 states. Second operand has 895 states, 605 states have (on average 1.3024793388429752) internal successors, (788), 616 states have internal predecessors, (788), 213 states have call successors, (213), 77 states have call predecessors, (213), 76 states have return successors, (212), 211 states have call predecessors, (212), 212 states have call successors, (212) [2022-02-20 22:14:57,162 INFO L74 IsIncluded]: Start isIncluded. First operand 925 states. Second operand has 895 states, 605 states have (on average 1.3024793388429752) internal successors, (788), 616 states have internal predecessors, (788), 213 states have call successors, (213), 77 states have call predecessors, (213), 76 states have return successors, (212), 211 states have call predecessors, (212), 212 states have call successors, (212) [2022-02-20 22:14:57,163 INFO L87 Difference]: Start difference. First operand 925 states. Second operand has 895 states, 605 states have (on average 1.3024793388429752) internal successors, (788), 616 states have internal predecessors, (788), 213 states have call successors, (213), 77 states have call predecessors, (213), 76 states have return successors, (212), 211 states have call predecessors, (212), 212 states have call successors, (212) [2022-02-20 22:14:57,211 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 22:14:57,211 INFO L93 Difference]: Finished difference Result 925 states and 1252 transitions. [2022-02-20 22:14:57,211 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1252 transitions. [2022-02-20 22:14:57,214 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 22:14:57,214 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 22:14:57,217 INFO L74 IsIncluded]: Start isIncluded. First operand has 895 states, 605 states have (on average 1.3024793388429752) internal successors, (788), 616 states have internal predecessors, (788), 213 states have call successors, (213), 77 states have call predecessors, (213), 76 states have return successors, (212), 211 states have call predecessors, (212), 212 states have call successors, (212) Second operand 925 states. [2022-02-20 22:14:57,218 INFO L87 Difference]: Start difference. First operand has 895 states, 605 states have (on average 1.3024793388429752) internal successors, (788), 616 states have internal predecessors, (788), 213 states have call successors, (213), 77 states have call predecessors, (213), 76 states have return successors, (212), 211 states have call predecessors, (212), 212 states have call successors, (212) Second operand 925 states. [2022-02-20 22:14:57,265 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 22:14:57,265 INFO L93 Difference]: Finished difference Result 925 states and 1252 transitions. [2022-02-20 22:14:57,266 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1252 transitions. [2022-02-20 22:14:57,268 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 22:14:57,268 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 22:14:57,268 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 22:14:57,268 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 22:14:57,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 895 states, 605 states have (on average 1.3024793388429752) internal successors, (788), 616 states have internal predecessors, (788), 213 states have call successors, (213), 77 states have call predecessors, (213), 76 states have return successors, (212), 211 states have call predecessors, (212), 212 states have call successors, (212) [2022-02-20 22:14:57,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 895 states to 895 states and 1213 transitions. [2022-02-20 22:14:57,351 INFO L78 Accepts]: Start accepts. Automaton has 895 states and 1213 transitions. Word has length 271 [2022-02-20 22:14:57,351 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 22:14:57,351 INFO L470 AbstractCegarLoop]: Abstraction has 895 states and 1213 transitions. [2022-02-20 22:14:57,352 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 14.142857142857142) internal successors, (99), 3 states have internal predecessors, (99), 2 states have call successors, (37), 6 states have call predecessors, (37), 1 states have return successors, (36), 2 states have call predecessors, (36), 2 states have call successors, (36) [2022-02-20 22:14:57,352 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 1213 transitions. [2022-02-20 22:14:57,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2022-02-20 22:14:57,357 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 22:14:57,357 INFO L514 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 22:14:57,358 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-02-20 22:14:57,358 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 22:14:57,358 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 22:14:57,359 INFO L85 PathProgramCache]: Analyzing trace with hash -1389397906, now seen corresponding path program 1 times [2022-02-20 22:14:57,359 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 22:14:57,359 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [480838637] [2022-02-20 22:14:57,359 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 22:14:57,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 22:14:57,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:57,485 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-02-20 22:14:57,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:57,495 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:14:57,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:57,499 INFO L290 TraceCheckUtils]: 0: Hoare triple {12420#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {12160#true} is VALID [2022-02-20 22:14:57,499 INFO L290 TraceCheckUtils]: 1: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,499 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {12160#true} {12160#true} #850#return; {12160#true} is VALID [2022-02-20 22:14:57,500 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:14:57,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:57,506 INFO L290 TraceCheckUtils]: 0: Hoare triple {12160#true} ~cond := #in~cond; {12160#true} is VALID [2022-02-20 22:14:57,506 INFO L290 TraceCheckUtils]: 1: Hoare triple {12160#true} assume !(0 == ~cond); {12160#true} is VALID [2022-02-20 22:14:57,510 INFO L290 TraceCheckUtils]: 2: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,510 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {12160#true} {12160#true} #852#return; {12160#true} is VALID [2022-02-20 22:14:57,510 INFO L290 TraceCheckUtils]: 0: Hoare triple {12412#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc26.base, #t~malloc26.offset := #Ultimate.allocOnHeap(~size); {12160#true} is VALID [2022-02-20 22:14:57,511 INFO L272 TraceCheckUtils]: 1: Hoare triple {12160#true} call #Ultimate.meminit(#t~malloc26.base, #t~malloc26.offset, 1, ~size, ~size); {12420#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:57,511 INFO L290 TraceCheckUtils]: 2: Hoare triple {12420#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {12160#true} is VALID [2022-02-20 22:14:57,511 INFO L290 TraceCheckUtils]: 3: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,511 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {12160#true} {12160#true} #850#return; {12160#true} is VALID [2022-02-20 22:14:57,511 INFO L290 TraceCheckUtils]: 5: Hoare triple {12160#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc26.base, #t~malloc26.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {12160#true} is VALID [2022-02-20 22:14:57,512 INFO L272 TraceCheckUtils]: 6: Hoare triple {12160#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {12160#true} is VALID [2022-02-20 22:14:57,512 INFO L290 TraceCheckUtils]: 7: Hoare triple {12160#true} ~cond := #in~cond; {12160#true} is VALID [2022-02-20 22:14:57,512 INFO L290 TraceCheckUtils]: 8: Hoare triple {12160#true} assume !(0 == ~cond); {12160#true} is VALID [2022-02-20 22:14:57,512 INFO L290 TraceCheckUtils]: 9: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,512 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {12160#true} {12160#true} #852#return; {12160#true} is VALID [2022-02-20 22:14:57,512 INFO L290 TraceCheckUtils]: 11: Hoare triple {12160#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {12160#true} is VALID [2022-02-20 22:14:57,512 INFO L290 TraceCheckUtils]: 12: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,513 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {12160#true} {12160#true} #860#return; {12160#true} is VALID [2022-02-20 22:14:57,513 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-02-20 22:14:57,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:57,519 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:14:57,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:57,525 INFO L290 TraceCheckUtils]: 0: Hoare triple {12420#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {12160#true} is VALID [2022-02-20 22:14:57,525 INFO L290 TraceCheckUtils]: 1: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,525 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {12160#true} {12160#true} #850#return; {12160#true} is VALID [2022-02-20 22:14:57,525 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:14:57,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:57,528 INFO L290 TraceCheckUtils]: 0: Hoare triple {12160#true} ~cond := #in~cond; {12160#true} is VALID [2022-02-20 22:14:57,528 INFO L290 TraceCheckUtils]: 1: Hoare triple {12160#true} assume !(0 == ~cond); {12160#true} is VALID [2022-02-20 22:14:57,529 INFO L290 TraceCheckUtils]: 2: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,529 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {12160#true} {12160#true} #852#return; {12160#true} is VALID [2022-02-20 22:14:57,529 INFO L290 TraceCheckUtils]: 0: Hoare triple {12412#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc26.base, #t~malloc26.offset := #Ultimate.allocOnHeap(~size); {12160#true} is VALID [2022-02-20 22:14:57,530 INFO L272 TraceCheckUtils]: 1: Hoare triple {12160#true} call #Ultimate.meminit(#t~malloc26.base, #t~malloc26.offset, 1, ~size, ~size); {12420#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:57,530 INFO L290 TraceCheckUtils]: 2: Hoare triple {12420#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {12160#true} is VALID [2022-02-20 22:14:57,530 INFO L290 TraceCheckUtils]: 3: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,530 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {12160#true} {12160#true} #850#return; {12160#true} is VALID [2022-02-20 22:14:57,530 INFO L290 TraceCheckUtils]: 5: Hoare triple {12160#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc26.base, #t~malloc26.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {12160#true} is VALID [2022-02-20 22:14:57,530 INFO L272 TraceCheckUtils]: 6: Hoare triple {12160#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {12160#true} is VALID [2022-02-20 22:14:57,531 INFO L290 TraceCheckUtils]: 7: Hoare triple {12160#true} ~cond := #in~cond; {12160#true} is VALID [2022-02-20 22:14:57,531 INFO L290 TraceCheckUtils]: 8: Hoare triple {12160#true} assume !(0 == ~cond); {12160#true} is VALID [2022-02-20 22:14:57,531 INFO L290 TraceCheckUtils]: 9: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,531 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {12160#true} {12160#true} #852#return; {12160#true} is VALID [2022-02-20 22:14:57,531 INFO L290 TraceCheckUtils]: 11: Hoare triple {12160#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {12160#true} is VALID [2022-02-20 22:14:57,531 INFO L290 TraceCheckUtils]: 12: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,531 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {12160#true} {12160#true} #862#return; {12160#true} is VALID [2022-02-20 22:14:57,532 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-02-20 22:14:57,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:57,538 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:14:57,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:57,541 INFO L290 TraceCheckUtils]: 0: Hoare triple {12420#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {12160#true} is VALID [2022-02-20 22:14:57,541 INFO L290 TraceCheckUtils]: 1: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,541 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {12160#true} {12160#true} #850#return; {12160#true} is VALID [2022-02-20 22:14:57,542 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:14:57,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:57,545 INFO L290 TraceCheckUtils]: 0: Hoare triple {12160#true} ~cond := #in~cond; {12160#true} is VALID [2022-02-20 22:14:57,545 INFO L290 TraceCheckUtils]: 1: Hoare triple {12160#true} assume !(0 == ~cond); {12160#true} is VALID [2022-02-20 22:14:57,545 INFO L290 TraceCheckUtils]: 2: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,545 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {12160#true} {12160#true} #852#return; {12160#true} is VALID [2022-02-20 22:14:57,546 INFO L290 TraceCheckUtils]: 0: Hoare triple {12412#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc26.base, #t~malloc26.offset := #Ultimate.allocOnHeap(~size); {12160#true} is VALID [2022-02-20 22:14:57,546 INFO L272 TraceCheckUtils]: 1: Hoare triple {12160#true} call #Ultimate.meminit(#t~malloc26.base, #t~malloc26.offset, 1, ~size, ~size); {12420#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:57,547 INFO L290 TraceCheckUtils]: 2: Hoare triple {12420#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {12160#true} is VALID [2022-02-20 22:14:57,547 INFO L290 TraceCheckUtils]: 3: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,547 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {12160#true} {12160#true} #850#return; {12160#true} is VALID [2022-02-20 22:14:57,547 INFO L290 TraceCheckUtils]: 5: Hoare triple {12160#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc26.base, #t~malloc26.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {12160#true} is VALID [2022-02-20 22:14:57,547 INFO L272 TraceCheckUtils]: 6: Hoare triple {12160#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {12160#true} is VALID [2022-02-20 22:14:57,547 INFO L290 TraceCheckUtils]: 7: Hoare triple {12160#true} ~cond := #in~cond; {12160#true} is VALID [2022-02-20 22:14:57,548 INFO L290 TraceCheckUtils]: 8: Hoare triple {12160#true} assume !(0 == ~cond); {12160#true} is VALID [2022-02-20 22:14:57,548 INFO L290 TraceCheckUtils]: 9: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,548 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {12160#true} {12160#true} #852#return; {12160#true} is VALID [2022-02-20 22:14:57,548 INFO L290 TraceCheckUtils]: 11: Hoare triple {12160#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {12160#true} is VALID [2022-02-20 22:14:57,548 INFO L290 TraceCheckUtils]: 12: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,548 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {12160#true} {12160#true} #864#return; {12160#true} is VALID [2022-02-20 22:14:57,548 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-02-20 22:14:57,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:57,554 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:14:57,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:57,559 INFO L290 TraceCheckUtils]: 0: Hoare triple {12420#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {12160#true} is VALID [2022-02-20 22:14:57,559 INFO L290 TraceCheckUtils]: 1: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,559 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {12160#true} {12160#true} #850#return; {12160#true} is VALID [2022-02-20 22:14:57,559 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:14:57,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:57,562 INFO L290 TraceCheckUtils]: 0: Hoare triple {12160#true} ~cond := #in~cond; {12160#true} is VALID [2022-02-20 22:14:57,562 INFO L290 TraceCheckUtils]: 1: Hoare triple {12160#true} assume !(0 == ~cond); {12160#true} is VALID [2022-02-20 22:14:57,562 INFO L290 TraceCheckUtils]: 2: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,563 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {12160#true} {12160#true} #852#return; {12160#true} is VALID [2022-02-20 22:14:57,563 INFO L290 TraceCheckUtils]: 0: Hoare triple {12412#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc26.base, #t~malloc26.offset := #Ultimate.allocOnHeap(~size); {12160#true} is VALID [2022-02-20 22:14:57,564 INFO L272 TraceCheckUtils]: 1: Hoare triple {12160#true} call #Ultimate.meminit(#t~malloc26.base, #t~malloc26.offset, 1, ~size, ~size); {12420#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:57,564 INFO L290 TraceCheckUtils]: 2: Hoare triple {12420#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {12160#true} is VALID [2022-02-20 22:14:57,564 INFO L290 TraceCheckUtils]: 3: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,564 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {12160#true} {12160#true} #850#return; {12160#true} is VALID [2022-02-20 22:14:57,564 INFO L290 TraceCheckUtils]: 5: Hoare triple {12160#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc26.base, #t~malloc26.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {12160#true} is VALID [2022-02-20 22:14:57,564 INFO L272 TraceCheckUtils]: 6: Hoare triple {12160#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {12160#true} is VALID [2022-02-20 22:14:57,565 INFO L290 TraceCheckUtils]: 7: Hoare triple {12160#true} ~cond := #in~cond; {12160#true} is VALID [2022-02-20 22:14:57,565 INFO L290 TraceCheckUtils]: 8: Hoare triple {12160#true} assume !(0 == ~cond); {12160#true} is VALID [2022-02-20 22:14:57,565 INFO L290 TraceCheckUtils]: 9: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,565 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {12160#true} {12160#true} #852#return; {12160#true} is VALID [2022-02-20 22:14:57,565 INFO L290 TraceCheckUtils]: 11: Hoare triple {12160#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {12160#true} is VALID [2022-02-20 22:14:57,565 INFO L290 TraceCheckUtils]: 12: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,565 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {12160#true} {12160#true} #866#return; {12160#true} is VALID [2022-02-20 22:14:57,573 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-02-20 22:14:57,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:57,578 INFO L290 TraceCheckUtils]: 0: Hoare triple {12442#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {12160#true} is VALID [2022-02-20 22:14:57,578 INFO L290 TraceCheckUtils]: 1: Hoare triple {12160#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {12160#true} is VALID [2022-02-20 22:14:57,578 INFO L290 TraceCheckUtils]: 2: Hoare triple {12160#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,579 INFO L290 TraceCheckUtils]: 3: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,579 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {12160#true} {12160#true} #868#return; {12160#true} is VALID [2022-02-20 22:14:57,579 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2022-02-20 22:14:57,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:57,588 INFO L290 TraceCheckUtils]: 0: Hoare triple {12442#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {12160#true} is VALID [2022-02-20 22:14:57,588 INFO L290 TraceCheckUtils]: 1: Hoare triple {12160#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {12160#true} is VALID [2022-02-20 22:14:57,588 INFO L290 TraceCheckUtils]: 2: Hoare triple {12160#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,588 INFO L290 TraceCheckUtils]: 3: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,588 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {12160#true} {12160#true} #870#return; {12160#true} is VALID [2022-02-20 22:14:57,589 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2022-02-20 22:14:57,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:57,594 INFO L290 TraceCheckUtils]: 0: Hoare triple {12442#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {12160#true} is VALID [2022-02-20 22:14:57,594 INFO L290 TraceCheckUtils]: 1: Hoare triple {12160#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {12160#true} is VALID [2022-02-20 22:14:57,594 INFO L290 TraceCheckUtils]: 2: Hoare triple {12160#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,594 INFO L290 TraceCheckUtils]: 3: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,594 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {12160#true} {12160#true} #872#return; {12160#true} is VALID [2022-02-20 22:14:57,594 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2022-02-20 22:14:57,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:57,601 INFO L290 TraceCheckUtils]: 0: Hoare triple {12442#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {12160#true} is VALID [2022-02-20 22:14:57,601 INFO L290 TraceCheckUtils]: 1: Hoare triple {12160#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {12160#true} is VALID [2022-02-20 22:14:57,602 INFO L290 TraceCheckUtils]: 2: Hoare triple {12160#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,602 INFO L290 TraceCheckUtils]: 3: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,602 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {12160#true} {12160#true} #874#return; {12160#true} is VALID [2022-02-20 22:14:57,603 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2022-02-20 22:14:57,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:57,608 INFO L290 TraceCheckUtils]: 0: Hoare triple {12442#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {12160#true} is VALID [2022-02-20 22:14:57,608 INFO L290 TraceCheckUtils]: 1: Hoare triple {12160#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {12160#true} is VALID [2022-02-20 22:14:57,608 INFO L290 TraceCheckUtils]: 2: Hoare triple {12160#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,608 INFO L290 TraceCheckUtils]: 3: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,608 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {12160#true} {12160#true} #876#return; {12160#true} is VALID [2022-02-20 22:14:57,608 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2022-02-20 22:14:57,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:57,613 INFO L290 TraceCheckUtils]: 0: Hoare triple {12442#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {12160#true} is VALID [2022-02-20 22:14:57,613 INFO L290 TraceCheckUtils]: 1: Hoare triple {12160#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {12160#true} is VALID [2022-02-20 22:14:57,613 INFO L290 TraceCheckUtils]: 2: Hoare triple {12160#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,613 INFO L290 TraceCheckUtils]: 3: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,613 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {12160#true} {12160#true} #878#return; {12160#true} is VALID [2022-02-20 22:14:57,620 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2022-02-20 22:14:57,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:57,626 INFO L290 TraceCheckUtils]: 0: Hoare triple {12443#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~arg0#1.base, ~arg0#1.offset := #in~arg0#1.base, #in~arg0#1.offset;~arg1#1 := #in~arg1#1;~arg2#1 := #in~arg2#1;~arg3#1.base, ~arg3#1.offset := #in~arg3#1.base, #in~arg3#1.offset;~arg4#1 := #in~arg4#1;assume { :begin_inline_ldv_malloc } true;ldv_malloc_#in~size#1 := 56;havoc ldv_malloc_#res#1.base, ldv_malloc_#res#1.offset;havoc ldv_malloc_#t~nondet22#1, ldv_malloc_#t~malloc23#1.base, ldv_malloc_#t~malloc23#1.offset, ldv_malloc_~size#1, ldv_malloc_~p~0#1.base, ldv_malloc_~p~0#1.offset, ldv_malloc_~tmp~0#1.base, ldv_malloc_~tmp~0#1.offset, ldv_malloc_~tmp___0~0#1;ldv_malloc_~size#1 := ldv_malloc_#in~size#1;havoc ldv_malloc_~p~0#1.base, ldv_malloc_~p~0#1.offset;havoc ldv_malloc_~tmp~0#1.base, ldv_malloc_~tmp~0#1.offset;havoc ldv_malloc_~tmp___0~0#1;assume -2147483648 <= ldv_malloc_#t~nondet22#1 && ldv_malloc_#t~nondet22#1 <= 2147483647;ldv_malloc_~tmp___0~0#1 := ldv_malloc_#t~nondet22#1;havoc ldv_malloc_#t~nondet22#1; {12160#true} is VALID [2022-02-20 22:14:57,626 INFO L290 TraceCheckUtils]: 1: Hoare triple {12160#true} assume 0 != ldv_malloc_~tmp___0~0#1;ldv_malloc_#res#1.base, ldv_malloc_#res#1.offset := 0, 0; {12160#true} is VALID [2022-02-20 22:14:57,626 INFO L290 TraceCheckUtils]: 2: Hoare triple {12160#true} #t~ret126#1.base, #t~ret126#1.offset := ldv_malloc_#res#1.base, ldv_malloc_#res#1.offset;assume { :end_inline_ldv_malloc } true;#res#1.base, #res#1.offset := #t~ret126#1.base, #t~ret126#1.offset;havoc #t~ret126#1.base, #t~ret126#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,626 INFO L290 TraceCheckUtils]: 3: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,626 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {12160#true} {12160#true} #892#return; {12160#true} is VALID [2022-02-20 22:14:57,626 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2022-02-20 22:14:57,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:57,632 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:14:57,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:57,635 INFO L290 TraceCheckUtils]: 0: Hoare triple {12420#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {12160#true} is VALID [2022-02-20 22:14:57,636 INFO L290 TraceCheckUtils]: 1: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,636 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {12160#true} {12160#true} #850#return; {12160#true} is VALID [2022-02-20 22:14:57,636 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:14:57,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:57,640 INFO L290 TraceCheckUtils]: 0: Hoare triple {12160#true} ~cond := #in~cond; {12160#true} is VALID [2022-02-20 22:14:57,640 INFO L290 TraceCheckUtils]: 1: Hoare triple {12160#true} assume !(0 == ~cond); {12160#true} is VALID [2022-02-20 22:14:57,640 INFO L290 TraceCheckUtils]: 2: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,640 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {12160#true} {12160#true} #852#return; {12160#true} is VALID [2022-02-20 22:14:57,641 INFO L290 TraceCheckUtils]: 0: Hoare triple {12412#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc26.base, #t~malloc26.offset := #Ultimate.allocOnHeap(~size); {12160#true} is VALID [2022-02-20 22:14:57,641 INFO L272 TraceCheckUtils]: 1: Hoare triple {12160#true} call #Ultimate.meminit(#t~malloc26.base, #t~malloc26.offset, 1, ~size, ~size); {12420#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:57,642 INFO L290 TraceCheckUtils]: 2: Hoare triple {12420#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {12160#true} is VALID [2022-02-20 22:14:57,642 INFO L290 TraceCheckUtils]: 3: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,642 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {12160#true} {12160#true} #850#return; {12160#true} is VALID [2022-02-20 22:14:57,642 INFO L290 TraceCheckUtils]: 5: Hoare triple {12160#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc26.base, #t~malloc26.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {12160#true} is VALID [2022-02-20 22:14:57,642 INFO L272 TraceCheckUtils]: 6: Hoare triple {12160#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {12160#true} is VALID [2022-02-20 22:14:57,642 INFO L290 TraceCheckUtils]: 7: Hoare triple {12160#true} ~cond := #in~cond; {12160#true} is VALID [2022-02-20 22:14:57,643 INFO L290 TraceCheckUtils]: 8: Hoare triple {12160#true} assume !(0 == ~cond); {12160#true} is VALID [2022-02-20 22:14:57,643 INFO L290 TraceCheckUtils]: 9: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,643 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {12160#true} {12160#true} #852#return; {12160#true} is VALID [2022-02-20 22:14:57,643 INFO L290 TraceCheckUtils]: 11: Hoare triple {12160#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {12160#true} is VALID [2022-02-20 22:14:57,643 INFO L290 TraceCheckUtils]: 12: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,643 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {12160#true} {12160#true} #894#return; {12160#true} is VALID [2022-02-20 22:14:57,644 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2022-02-20 22:14:57,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:57,650 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:14:57,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:57,655 INFO L290 TraceCheckUtils]: 0: Hoare triple {12420#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {12160#true} is VALID [2022-02-20 22:14:57,655 INFO L290 TraceCheckUtils]: 1: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,655 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {12160#true} {12160#true} #850#return; {12160#true} is VALID [2022-02-20 22:14:57,655 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:14:57,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:57,659 INFO L290 TraceCheckUtils]: 0: Hoare triple {12160#true} ~cond := #in~cond; {12160#true} is VALID [2022-02-20 22:14:57,659 INFO L290 TraceCheckUtils]: 1: Hoare triple {12160#true} assume !(0 == ~cond); {12160#true} is VALID [2022-02-20 22:14:57,659 INFO L290 TraceCheckUtils]: 2: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,659 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {12160#true} {12160#true} #852#return; {12160#true} is VALID [2022-02-20 22:14:57,660 INFO L290 TraceCheckUtils]: 0: Hoare triple {12412#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc26.base, #t~malloc26.offset := #Ultimate.allocOnHeap(~size); {12160#true} is VALID [2022-02-20 22:14:57,661 INFO L272 TraceCheckUtils]: 1: Hoare triple {12160#true} call #Ultimate.meminit(#t~malloc26.base, #t~malloc26.offset, 1, ~size, ~size); {12420#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:57,661 INFO L290 TraceCheckUtils]: 2: Hoare triple {12420#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {12160#true} is VALID [2022-02-20 22:14:57,661 INFO L290 TraceCheckUtils]: 3: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,661 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {12160#true} {12160#true} #850#return; {12160#true} is VALID [2022-02-20 22:14:57,661 INFO L290 TraceCheckUtils]: 5: Hoare triple {12160#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc26.base, #t~malloc26.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {12160#true} is VALID [2022-02-20 22:14:57,661 INFO L272 TraceCheckUtils]: 6: Hoare triple {12160#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {12160#true} is VALID [2022-02-20 22:14:57,661 INFO L290 TraceCheckUtils]: 7: Hoare triple {12160#true} ~cond := #in~cond; {12160#true} is VALID [2022-02-20 22:14:57,662 INFO L290 TraceCheckUtils]: 8: Hoare triple {12160#true} assume !(0 == ~cond); {12160#true} is VALID [2022-02-20 22:14:57,662 INFO L290 TraceCheckUtils]: 9: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,662 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {12160#true} {12160#true} #852#return; {12160#true} is VALID [2022-02-20 22:14:57,662 INFO L290 TraceCheckUtils]: 11: Hoare triple {12160#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {12160#true} is VALID [2022-02-20 22:14:57,662 INFO L290 TraceCheckUtils]: 12: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,663 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {12160#true} {12160#true} #896#return; {12160#true} is VALID [2022-02-20 22:14:57,663 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2022-02-20 22:14:57,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:57,667 INFO L290 TraceCheckUtils]: 0: Hoare triple {12160#true} ~arg0.base, ~arg0.offset := #in~arg0.base, #in~arg0.offset;assume -2147483648 <= #t~nondet133 && #t~nondet133 <= 2147483647;#res := #t~nondet133;havoc #t~nondet133; {12160#true} is VALID [2022-02-20 22:14:57,668 INFO L290 TraceCheckUtils]: 1: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,668 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {12160#true} {12160#true} #934#return; {12160#true} is VALID [2022-02-20 22:14:57,668 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2022-02-20 22:14:57,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:57,672 INFO L290 TraceCheckUtils]: 0: Hoare triple {12160#true} ~arg0.base, ~arg0.offset := #in~arg0.base, #in~arg0.offset;~arg1 := #in~arg1;~arg2 := #in~arg2; {12160#true} is VALID [2022-02-20 22:14:57,672 INFO L290 TraceCheckUtils]: 1: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,672 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {12160#true} {12160#true} #936#return; {12160#true} is VALID [2022-02-20 22:14:57,672 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2022-02-20 22:14:57,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:57,698 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-02-20 22:14:57,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:57,703 INFO L290 TraceCheckUtils]: 0: Hoare triple {12160#true} ~lock#1.base, ~lock#1.offset := #in~lock#1.base, #in~lock#1.offset;assume { :begin_inline__raw_spin_lock } true;_raw_spin_lock_#in~arg0#1.base, _raw_spin_lock_#in~arg0#1.offset := ~lock#1.base, ~lock#1.offset;havoc _raw_spin_lock_~arg0#1.base, _raw_spin_lock_~arg0#1.offset;_raw_spin_lock_~arg0#1.base, _raw_spin_lock_~arg0#1.offset := _raw_spin_lock_#in~arg0#1.base, _raw_spin_lock_#in~arg0#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,703 INFO L290 TraceCheckUtils]: 1: Hoare triple {12160#true} assume { :end_inline__raw_spin_lock } true; {12160#true} is VALID [2022-02-20 22:14:57,703 INFO L290 TraceCheckUtils]: 2: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,703 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {12160#true} {12160#true} #978#return; {12160#true} is VALID [2022-02-20 22:14:57,703 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-02-20 22:14:57,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:57,715 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:14:57,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:57,719 INFO L290 TraceCheckUtils]: 0: Hoare triple {12160#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {12160#true} is VALID [2022-02-20 22:14:57,719 INFO L290 TraceCheckUtils]: 1: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,719 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {12160#true} {12160#true} #856#return; {12160#true} is VALID [2022-02-20 22:14:57,719 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:14:57,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:57,723 INFO L290 TraceCheckUtils]: 0: Hoare triple {12160#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {12160#true} is VALID [2022-02-20 22:14:57,724 INFO L290 TraceCheckUtils]: 1: Hoare triple {12160#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,724 INFO L290 TraceCheckUtils]: 2: Hoare triple {12160#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,754 INFO L290 TraceCheckUtils]: 3: Hoare triple {12160#true} assume { :end_inline_slow_down_io } true; {12160#true} is VALID [2022-02-20 22:14:57,754 INFO L290 TraceCheckUtils]: 4: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,754 INFO L284 TraceCheckUtils]: 5: Hoare quadruple {12160#true} {12160#true} #858#return; {12160#true} is VALID [2022-02-20 22:14:57,754 INFO L290 TraceCheckUtils]: 0: Hoare triple {12160#true} havoc ~tmp~9; {12160#true} is VALID [2022-02-20 22:14:57,755 INFO L272 TraceCheckUtils]: 1: Hoare triple {12160#true} call #t~ret49 := inb(15 + ~swc_base_addr~0); {12160#true} is VALID [2022-02-20 22:14:57,755 INFO L290 TraceCheckUtils]: 2: Hoare triple {12160#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {12160#true} is VALID [2022-02-20 22:14:57,755 INFO L290 TraceCheckUtils]: 3: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,755 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {12160#true} {12160#true} #856#return; {12160#true} is VALID [2022-02-20 22:14:57,755 INFO L290 TraceCheckUtils]: 5: Hoare triple {12160#true} ~tmp~9 := #t~ret49;havoc #t~ret49; {12160#true} is VALID [2022-02-20 22:14:57,755 INFO L272 TraceCheckUtils]: 6: Hoare triple {12160#true} call outb_p((if ~bitwiseOr(~tmp~9 % 256, 3) % 4294967296 % 4294967296 <= 2147483647 then ~bitwiseOr(~tmp~9 % 256, 3) % 4294967296 % 4294967296 else ~bitwiseOr(~tmp~9 % 256, 3) % 4294967296 % 4294967296 - 4294967296), 15 + ~swc_base_addr~0); {12160#true} is VALID [2022-02-20 22:14:57,756 INFO L290 TraceCheckUtils]: 7: Hoare triple {12160#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {12160#true} is VALID [2022-02-20 22:14:57,756 INFO L290 TraceCheckUtils]: 8: Hoare triple {12160#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,757 INFO L290 TraceCheckUtils]: 9: Hoare triple {12160#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,757 INFO L290 TraceCheckUtils]: 10: Hoare triple {12160#true} assume { :end_inline_slow_down_io } true; {12160#true} is VALID [2022-02-20 22:14:57,757 INFO L290 TraceCheckUtils]: 11: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,757 INFO L284 TraceCheckUtils]: 12: Hoare quadruple {12160#true} {12160#true} #858#return; {12160#true} is VALID [2022-02-20 22:14:57,757 INFO L290 TraceCheckUtils]: 13: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,757 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {12160#true} {12160#true} #980#return; {12160#true} is VALID [2022-02-20 22:14:57,758 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2022-02-20 22:14:57,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:57,764 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:14:57,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:57,771 INFO L290 TraceCheckUtils]: 0: Hoare triple {12160#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {12160#true} is VALID [2022-02-20 22:14:57,771 INFO L290 TraceCheckUtils]: 1: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,771 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {12160#true} {12160#true} #828#return; {12160#true} is VALID [2022-02-20 22:14:57,771 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:14:57,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:57,775 INFO L290 TraceCheckUtils]: 0: Hoare triple {12160#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {12160#true} is VALID [2022-02-20 22:14:57,776 INFO L290 TraceCheckUtils]: 1: Hoare triple {12160#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,776 INFO L290 TraceCheckUtils]: 2: Hoare triple {12160#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,776 INFO L290 TraceCheckUtils]: 3: Hoare triple {12160#true} assume { :end_inline_slow_down_io } true; {12160#true} is VALID [2022-02-20 22:14:57,776 INFO L290 TraceCheckUtils]: 4: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,776 INFO L284 TraceCheckUtils]: 5: Hoare quadruple {12160#true} {12160#true} #830#return; {12160#true} is VALID [2022-02-20 22:14:57,776 INFO L290 TraceCheckUtils]: 0: Hoare triple {12160#true} havoc ~tmp~12; {12160#true} is VALID [2022-02-20 22:14:57,777 INFO L272 TraceCheckUtils]: 1: Hoare triple {12160#true} call #t~ret52 := inb(18 + ~swc_base_addr~0); {12160#true} is VALID [2022-02-20 22:14:57,777 INFO L290 TraceCheckUtils]: 2: Hoare triple {12160#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {12160#true} is VALID [2022-02-20 22:14:57,777 INFO L290 TraceCheckUtils]: 3: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,777 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {12160#true} {12160#true} #828#return; {12160#true} is VALID [2022-02-20 22:14:57,777 INFO L290 TraceCheckUtils]: 5: Hoare triple {12160#true} ~tmp~12 := #t~ret52;havoc #t~ret52; {12160#true} is VALID [2022-02-20 22:14:57,777 INFO L272 TraceCheckUtils]: 6: Hoare triple {12160#true} call outb_p((if 0 == ~tmp~12 % 256 then 0 else (if 1 == ~tmp~12 % 256 then 1 else ~bitwiseAnd(~tmp~12 % 256, 127))), 18 + ~swc_base_addr~0); {12160#true} is VALID [2022-02-20 22:14:57,777 INFO L290 TraceCheckUtils]: 7: Hoare triple {12160#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {12160#true} is VALID [2022-02-20 22:14:57,778 INFO L290 TraceCheckUtils]: 8: Hoare triple {12160#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,778 INFO L290 TraceCheckUtils]: 9: Hoare triple {12160#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,778 INFO L290 TraceCheckUtils]: 10: Hoare triple {12160#true} assume { :end_inline_slow_down_io } true; {12160#true} is VALID [2022-02-20 22:14:57,778 INFO L290 TraceCheckUtils]: 11: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,778 INFO L284 TraceCheckUtils]: 12: Hoare quadruple {12160#true} {12160#true} #830#return; {12160#true} is VALID [2022-02-20 22:14:57,778 INFO L290 TraceCheckUtils]: 13: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,778 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {12160#true} {12160#true} #982#return; {12160#true} is VALID [2022-02-20 22:14:57,779 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2022-02-20 22:14:57,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:57,783 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:14:57,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:57,788 INFO L290 TraceCheckUtils]: 0: Hoare triple {12160#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {12160#true} is VALID [2022-02-20 22:14:57,788 INFO L290 TraceCheckUtils]: 1: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,788 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {12160#true} {12160#true} #812#return; {12160#true} is VALID [2022-02-20 22:14:57,788 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:14:57,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:57,793 INFO L290 TraceCheckUtils]: 0: Hoare triple {12160#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {12160#true} is VALID [2022-02-20 22:14:57,793 INFO L290 TraceCheckUtils]: 1: Hoare triple {12160#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,793 INFO L290 TraceCheckUtils]: 2: Hoare triple {12160#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,793 INFO L290 TraceCheckUtils]: 3: Hoare triple {12160#true} assume { :end_inline_slow_down_io } true; {12160#true} is VALID [2022-02-20 22:14:57,793 INFO L290 TraceCheckUtils]: 4: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,793 INFO L284 TraceCheckUtils]: 5: Hoare quadruple {12160#true} {12160#true} #814#return; {12160#true} is VALID [2022-02-20 22:14:57,794 INFO L290 TraceCheckUtils]: 0: Hoare triple {12160#true} havoc ~tmp~14; {12160#true} is VALID [2022-02-20 22:14:57,794 INFO L272 TraceCheckUtils]: 1: Hoare triple {12160#true} call #t~ret54 := inb(16 + ~swc_base_addr~0); {12160#true} is VALID [2022-02-20 22:14:57,794 INFO L290 TraceCheckUtils]: 2: Hoare triple {12160#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {12160#true} is VALID [2022-02-20 22:14:57,794 INFO L290 TraceCheckUtils]: 3: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,794 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {12160#true} {12160#true} #812#return; {12160#true} is VALID [2022-02-20 22:14:57,806 INFO L290 TraceCheckUtils]: 5: Hoare triple {12160#true} ~tmp~14 := #t~ret54;havoc #t~ret54; {12160#true} is VALID [2022-02-20 22:14:57,807 INFO L272 TraceCheckUtils]: 6: Hoare triple {12160#true} call outb_p((if 0 == ~tmp~14 % 256 then 0 else (if 1 == ~tmp~14 % 256 then 1 else ~bitwiseAnd(~tmp~14 % 256, 127))), 16 + ~swc_base_addr~0); {12160#true} is VALID [2022-02-20 22:14:57,807 INFO L290 TraceCheckUtils]: 7: Hoare triple {12160#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {12160#true} is VALID [2022-02-20 22:14:57,807 INFO L290 TraceCheckUtils]: 8: Hoare triple {12160#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,807 INFO L290 TraceCheckUtils]: 9: Hoare triple {12160#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,807 INFO L290 TraceCheckUtils]: 10: Hoare triple {12160#true} assume { :end_inline_slow_down_io } true; {12160#true} is VALID [2022-02-20 22:14:57,808 INFO L290 TraceCheckUtils]: 11: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,808 INFO L284 TraceCheckUtils]: 12: Hoare quadruple {12160#true} {12160#true} #814#return; {12160#true} is VALID [2022-02-20 22:14:57,808 INFO L290 TraceCheckUtils]: 13: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,808 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {12160#true} {12160#true} #984#return; {12160#true} is VALID [2022-02-20 22:14:57,808 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2022-02-20 22:14:57,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:57,815 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:14:57,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:57,820 INFO L290 TraceCheckUtils]: 0: Hoare triple {12160#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {12160#true} is VALID [2022-02-20 22:14:57,820 INFO L290 TraceCheckUtils]: 1: Hoare triple {12160#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,821 INFO L290 TraceCheckUtils]: 2: Hoare triple {12160#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,821 INFO L290 TraceCheckUtils]: 3: Hoare triple {12160#true} assume { :end_inline_slow_down_io } true; {12160#true} is VALID [2022-02-20 22:14:57,821 INFO L290 TraceCheckUtils]: 4: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,821 INFO L284 TraceCheckUtils]: 5: Hoare quadruple {12160#true} {12160#true} #976#return; {12160#true} is VALID [2022-02-20 22:14:57,821 INFO L290 TraceCheckUtils]: 0: Hoare triple {12160#true} ~pc87413_time := #in~pc87413_time; {12160#true} is VALID [2022-02-20 22:14:57,821 INFO L272 TraceCheckUtils]: 1: Hoare triple {12160#true} call outb_p(~pc87413_time % 256, 17 + ~swc_base_addr~0); {12160#true} is VALID [2022-02-20 22:14:57,822 INFO L290 TraceCheckUtils]: 2: Hoare triple {12160#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {12160#true} is VALID [2022-02-20 22:14:57,822 INFO L290 TraceCheckUtils]: 3: Hoare triple {12160#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,822 INFO L290 TraceCheckUtils]: 4: Hoare triple {12160#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,822 INFO L290 TraceCheckUtils]: 5: Hoare triple {12160#true} assume { :end_inline_slow_down_io } true; {12160#true} is VALID [2022-02-20 22:14:57,822 INFO L290 TraceCheckUtils]: 6: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,822 INFO L284 TraceCheckUtils]: 7: Hoare quadruple {12160#true} {12160#true} #976#return; {12160#true} is VALID [2022-02-20 22:14:57,823 INFO L290 TraceCheckUtils]: 8: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,823 INFO L284 TraceCheckUtils]: 9: Hoare quadruple {12160#true} {12160#true} #986#return; {12160#true} is VALID [2022-02-20 22:14:57,823 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2022-02-20 22:14:57,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:57,830 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:14:57,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:57,833 INFO L290 TraceCheckUtils]: 0: Hoare triple {12160#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {12160#true} is VALID [2022-02-20 22:14:57,833 INFO L290 TraceCheckUtils]: 1: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,834 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {12160#true} {12160#true} #804#return; {12160#true} is VALID [2022-02-20 22:14:57,834 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:14:57,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:57,838 INFO L290 TraceCheckUtils]: 0: Hoare triple {12160#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {12160#true} is VALID [2022-02-20 22:14:57,839 INFO L290 TraceCheckUtils]: 1: Hoare triple {12160#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,839 INFO L290 TraceCheckUtils]: 2: Hoare triple {12160#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,839 INFO L290 TraceCheckUtils]: 3: Hoare triple {12160#true} assume { :end_inline_slow_down_io } true; {12160#true} is VALID [2022-02-20 22:14:57,839 INFO L290 TraceCheckUtils]: 4: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,839 INFO L284 TraceCheckUtils]: 5: Hoare quadruple {12160#true} {12160#true} #806#return; {12160#true} is VALID [2022-02-20 22:14:57,840 INFO L290 TraceCheckUtils]: 0: Hoare triple {12160#true} havoc ~tmp~10; {12160#true} is VALID [2022-02-20 22:14:57,840 INFO L272 TraceCheckUtils]: 1: Hoare triple {12160#true} call #t~ret50 := inb(16 + ~swc_base_addr~0); {12160#true} is VALID [2022-02-20 22:14:57,840 INFO L290 TraceCheckUtils]: 2: Hoare triple {12160#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {12160#true} is VALID [2022-02-20 22:14:57,840 INFO L290 TraceCheckUtils]: 3: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,840 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {12160#true} {12160#true} #804#return; {12160#true} is VALID [2022-02-20 22:14:57,840 INFO L290 TraceCheckUtils]: 5: Hoare triple {12160#true} ~tmp~10 := #t~ret50;havoc #t~ret50; {12160#true} is VALID [2022-02-20 22:14:57,840 INFO L272 TraceCheckUtils]: 6: Hoare triple {12160#true} call outb_p(1, 16 + ~swc_base_addr~0); {12160#true} is VALID [2022-02-20 22:14:57,841 INFO L290 TraceCheckUtils]: 7: Hoare triple {12160#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {12160#true} is VALID [2022-02-20 22:14:57,841 INFO L290 TraceCheckUtils]: 8: Hoare triple {12160#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,841 INFO L290 TraceCheckUtils]: 9: Hoare triple {12160#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,841 INFO L290 TraceCheckUtils]: 10: Hoare triple {12160#true} assume { :end_inline_slow_down_io } true; {12160#true} is VALID [2022-02-20 22:14:57,841 INFO L290 TraceCheckUtils]: 11: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,841 INFO L284 TraceCheckUtils]: 12: Hoare quadruple {12160#true} {12160#true} #806#return; {12160#true} is VALID [2022-02-20 22:14:57,842 INFO L290 TraceCheckUtils]: 13: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,842 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {12160#true} {12160#true} #988#return; {12160#true} is VALID [2022-02-20 22:14:57,842 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-02-20 22:14:57,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:57,859 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:14:57,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:57,863 INFO L290 TraceCheckUtils]: 0: Hoare triple {12160#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {12160#true} is VALID [2022-02-20 22:14:57,863 INFO L290 TraceCheckUtils]: 1: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,864 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {12160#true} {12160#true} #996#return; {12160#true} is VALID [2022-02-20 22:14:57,864 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:14:57,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:57,869 INFO L290 TraceCheckUtils]: 0: Hoare triple {12160#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {12160#true} is VALID [2022-02-20 22:14:57,869 INFO L290 TraceCheckUtils]: 1: Hoare triple {12160#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,869 INFO L290 TraceCheckUtils]: 2: Hoare triple {12160#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,869 INFO L290 TraceCheckUtils]: 3: Hoare triple {12160#true} assume { :end_inline_slow_down_io } true; {12160#true} is VALID [2022-02-20 22:14:57,869 INFO L290 TraceCheckUtils]: 4: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,869 INFO L284 TraceCheckUtils]: 5: Hoare quadruple {12160#true} {12160#true} #998#return; {12160#true} is VALID [2022-02-20 22:14:57,870 INFO L290 TraceCheckUtils]: 0: Hoare triple {12160#true} havoc ~tmp~11; {12160#true} is VALID [2022-02-20 22:14:57,870 INFO L272 TraceCheckUtils]: 1: Hoare triple {12160#true} call #t~ret51 := inb(18 + ~swc_base_addr~0); {12160#true} is VALID [2022-02-20 22:14:57,870 INFO L290 TraceCheckUtils]: 2: Hoare triple {12160#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {12160#true} is VALID [2022-02-20 22:14:57,870 INFO L290 TraceCheckUtils]: 3: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,870 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {12160#true} {12160#true} #996#return; {12160#true} is VALID [2022-02-20 22:14:57,870 INFO L290 TraceCheckUtils]: 5: Hoare triple {12160#true} ~tmp~11 := #t~ret51;havoc #t~ret51; {12160#true} is VALID [2022-02-20 22:14:57,871 INFO L272 TraceCheckUtils]: 6: Hoare triple {12160#true} call outb_p((if ~bitwiseOr(~tmp~11 % 256, 128) % 4294967296 % 4294967296 <= 2147483647 then ~bitwiseOr(~tmp~11 % 256, 128) % 4294967296 % 4294967296 else ~bitwiseOr(~tmp~11 % 256, 128) % 4294967296 % 4294967296 - 4294967296), 18 + ~swc_base_addr~0); {12160#true} is VALID [2022-02-20 22:14:57,871 INFO L290 TraceCheckUtils]: 7: Hoare triple {12160#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {12160#true} is VALID [2022-02-20 22:14:57,871 INFO L290 TraceCheckUtils]: 8: Hoare triple {12160#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,871 INFO L290 TraceCheckUtils]: 9: Hoare triple {12160#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,871 INFO L290 TraceCheckUtils]: 10: Hoare triple {12160#true} assume { :end_inline_slow_down_io } true; {12160#true} is VALID [2022-02-20 22:14:57,871 INFO L290 TraceCheckUtils]: 11: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,872 INFO L284 TraceCheckUtils]: 12: Hoare quadruple {12160#true} {12160#true} #998#return; {12160#true} is VALID [2022-02-20 22:14:57,872 INFO L290 TraceCheckUtils]: 13: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,872 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {12160#true} {12160#true} #990#return; {12160#true} is VALID [2022-02-20 22:14:57,872 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2022-02-20 22:14:57,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:57,878 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:14:57,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:57,881 INFO L290 TraceCheckUtils]: 0: Hoare triple {12160#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {12160#true} is VALID [2022-02-20 22:14:57,881 INFO L290 TraceCheckUtils]: 1: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,881 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {12160#true} {12160#true} #846#return; {12160#true} is VALID [2022-02-20 22:14:57,881 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:14:57,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:57,885 INFO L290 TraceCheckUtils]: 0: Hoare triple {12160#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {12160#true} is VALID [2022-02-20 22:14:57,885 INFO L290 TraceCheckUtils]: 1: Hoare triple {12160#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,885 INFO L290 TraceCheckUtils]: 2: Hoare triple {12160#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,886 INFO L290 TraceCheckUtils]: 3: Hoare triple {12160#true} assume { :end_inline_slow_down_io } true; {12160#true} is VALID [2022-02-20 22:14:57,886 INFO L290 TraceCheckUtils]: 4: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,886 INFO L284 TraceCheckUtils]: 5: Hoare quadruple {12160#true} {12160#true} #848#return; {12160#true} is VALID [2022-02-20 22:14:57,886 INFO L290 TraceCheckUtils]: 0: Hoare triple {12160#true} havoc ~tmp~13; {12160#true} is VALID [2022-02-20 22:14:57,886 INFO L272 TraceCheckUtils]: 1: Hoare triple {12160#true} call #t~ret53 := inb(16 + ~swc_base_addr~0); {12160#true} is VALID [2022-02-20 22:14:57,886 INFO L290 TraceCheckUtils]: 2: Hoare triple {12160#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {12160#true} is VALID [2022-02-20 22:14:57,887 INFO L290 TraceCheckUtils]: 3: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,887 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {12160#true} {12160#true} #846#return; {12160#true} is VALID [2022-02-20 22:14:57,887 INFO L290 TraceCheckUtils]: 5: Hoare triple {12160#true} ~tmp~13 := #t~ret53;havoc #t~ret53; {12160#true} is VALID [2022-02-20 22:14:57,887 INFO L272 TraceCheckUtils]: 6: Hoare triple {12160#true} call outb_p((if ~bitwiseOr(~tmp~13 % 256, 128) % 4294967296 % 4294967296 <= 2147483647 then ~bitwiseOr(~tmp~13 % 256, 128) % 4294967296 % 4294967296 else ~bitwiseOr(~tmp~13 % 256, 128) % 4294967296 % 4294967296 - 4294967296), 16 + ~swc_base_addr~0); {12160#true} is VALID [2022-02-20 22:14:57,887 INFO L290 TraceCheckUtils]: 7: Hoare triple {12160#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {12160#true} is VALID [2022-02-20 22:14:57,887 INFO L290 TraceCheckUtils]: 8: Hoare triple {12160#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,888 INFO L290 TraceCheckUtils]: 9: Hoare triple {12160#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,888 INFO L290 TraceCheckUtils]: 10: Hoare triple {12160#true} assume { :end_inline_slow_down_io } true; {12160#true} is VALID [2022-02-20 22:14:57,888 INFO L290 TraceCheckUtils]: 11: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,888 INFO L284 TraceCheckUtils]: 12: Hoare quadruple {12160#true} {12160#true} #848#return; {12160#true} is VALID [2022-02-20 22:14:57,888 INFO L290 TraceCheckUtils]: 13: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,888 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {12160#true} {12160#true} #992#return; {12160#true} is VALID [2022-02-20 22:14:57,889 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2022-02-20 22:14:57,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:57,892 INFO L290 TraceCheckUtils]: 0: Hoare triple {12160#true} ~lock#1.base, ~lock#1.offset := #in~lock#1.base, #in~lock#1.offset;assume { :begin_inline__raw_spin_unlock } true;_raw_spin_unlock_#in~arg0#1.base, _raw_spin_unlock_#in~arg0#1.offset := ~lock#1.base, ~lock#1.offset;havoc _raw_spin_unlock_~arg0#1.base, _raw_spin_unlock_~arg0#1.offset;_raw_spin_unlock_~arg0#1.base, _raw_spin_unlock_~arg0#1.offset := _raw_spin_unlock_#in~arg0#1.base, _raw_spin_unlock_#in~arg0#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,893 INFO L290 TraceCheckUtils]: 1: Hoare triple {12160#true} assume { :end_inline__raw_spin_unlock } true; {12160#true} is VALID [2022-02-20 22:14:57,893 INFO L290 TraceCheckUtils]: 2: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,893 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {12160#true} {12160#true} #994#return; {12160#true} is VALID [2022-02-20 22:14:57,893 INFO L272 TraceCheckUtils]: 0: Hoare triple {12160#true} call spin_lock(~#io_lock~0.base, ~#io_lock~0.offset); {12160#true} is VALID [2022-02-20 22:14:57,893 INFO L290 TraceCheckUtils]: 1: Hoare triple {12160#true} ~lock#1.base, ~lock#1.offset := #in~lock#1.base, #in~lock#1.offset;assume { :begin_inline__raw_spin_lock } true;_raw_spin_lock_#in~arg0#1.base, _raw_spin_lock_#in~arg0#1.offset := ~lock#1.base, ~lock#1.offset;havoc _raw_spin_lock_~arg0#1.base, _raw_spin_lock_~arg0#1.offset;_raw_spin_lock_~arg0#1.base, _raw_spin_lock_~arg0#1.offset := _raw_spin_lock_#in~arg0#1.base, _raw_spin_lock_#in~arg0#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,893 INFO L290 TraceCheckUtils]: 2: Hoare triple {12160#true} assume { :end_inline__raw_spin_lock } true; {12160#true} is VALID [2022-02-20 22:14:57,893 INFO L290 TraceCheckUtils]: 3: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,894 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {12160#true} {12160#true} #978#return; {12160#true} is VALID [2022-02-20 22:14:57,894 INFO L272 TraceCheckUtils]: 5: Hoare triple {12160#true} call pc87413_swc_bank3(); {12160#true} is VALID [2022-02-20 22:14:57,894 INFO L290 TraceCheckUtils]: 6: Hoare triple {12160#true} havoc ~tmp~9; {12160#true} is VALID [2022-02-20 22:14:57,894 INFO L272 TraceCheckUtils]: 7: Hoare triple {12160#true} call #t~ret49 := inb(15 + ~swc_base_addr~0); {12160#true} is VALID [2022-02-20 22:14:57,894 INFO L290 TraceCheckUtils]: 8: Hoare triple {12160#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {12160#true} is VALID [2022-02-20 22:14:57,894 INFO L290 TraceCheckUtils]: 9: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,895 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {12160#true} {12160#true} #856#return; {12160#true} is VALID [2022-02-20 22:14:57,895 INFO L290 TraceCheckUtils]: 11: Hoare triple {12160#true} ~tmp~9 := #t~ret49;havoc #t~ret49; {12160#true} is VALID [2022-02-20 22:14:57,895 INFO L272 TraceCheckUtils]: 12: Hoare triple {12160#true} call outb_p((if ~bitwiseOr(~tmp~9 % 256, 3) % 4294967296 % 4294967296 <= 2147483647 then ~bitwiseOr(~tmp~9 % 256, 3) % 4294967296 % 4294967296 else ~bitwiseOr(~tmp~9 % 256, 3) % 4294967296 % 4294967296 - 4294967296), 15 + ~swc_base_addr~0); {12160#true} is VALID [2022-02-20 22:14:57,895 INFO L290 TraceCheckUtils]: 13: Hoare triple {12160#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {12160#true} is VALID [2022-02-20 22:14:57,895 INFO L290 TraceCheckUtils]: 14: Hoare triple {12160#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,895 INFO L290 TraceCheckUtils]: 15: Hoare triple {12160#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,896 INFO L290 TraceCheckUtils]: 16: Hoare triple {12160#true} assume { :end_inline_slow_down_io } true; {12160#true} is VALID [2022-02-20 22:14:57,896 INFO L290 TraceCheckUtils]: 17: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,896 INFO L284 TraceCheckUtils]: 18: Hoare quadruple {12160#true} {12160#true} #858#return; {12160#true} is VALID [2022-02-20 22:14:57,896 INFO L290 TraceCheckUtils]: 19: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,896 INFO L284 TraceCheckUtils]: 20: Hoare quadruple {12160#true} {12160#true} #980#return; {12160#true} is VALID [2022-02-20 22:14:57,896 INFO L272 TraceCheckUtils]: 21: Hoare triple {12160#true} call pc87413_disable_sw_wd_tren(); {12160#true} is VALID [2022-02-20 22:14:57,896 INFO L290 TraceCheckUtils]: 22: Hoare triple {12160#true} havoc ~tmp~12; {12160#true} is VALID [2022-02-20 22:14:57,897 INFO L272 TraceCheckUtils]: 23: Hoare triple {12160#true} call #t~ret52 := inb(18 + ~swc_base_addr~0); {12160#true} is VALID [2022-02-20 22:14:57,897 INFO L290 TraceCheckUtils]: 24: Hoare triple {12160#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {12160#true} is VALID [2022-02-20 22:14:57,897 INFO L290 TraceCheckUtils]: 25: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,897 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {12160#true} {12160#true} #828#return; {12160#true} is VALID [2022-02-20 22:14:57,897 INFO L290 TraceCheckUtils]: 27: Hoare triple {12160#true} ~tmp~12 := #t~ret52;havoc #t~ret52; {12160#true} is VALID [2022-02-20 22:14:57,897 INFO L272 TraceCheckUtils]: 28: Hoare triple {12160#true} call outb_p((if 0 == ~tmp~12 % 256 then 0 else (if 1 == ~tmp~12 % 256 then 1 else ~bitwiseAnd(~tmp~12 % 256, 127))), 18 + ~swc_base_addr~0); {12160#true} is VALID [2022-02-20 22:14:57,897 INFO L290 TraceCheckUtils]: 29: Hoare triple {12160#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {12160#true} is VALID [2022-02-20 22:14:57,898 INFO L290 TraceCheckUtils]: 30: Hoare triple {12160#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,898 INFO L290 TraceCheckUtils]: 31: Hoare triple {12160#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,898 INFO L290 TraceCheckUtils]: 32: Hoare triple {12160#true} assume { :end_inline_slow_down_io } true; {12160#true} is VALID [2022-02-20 22:14:57,898 INFO L290 TraceCheckUtils]: 33: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,898 INFO L284 TraceCheckUtils]: 34: Hoare quadruple {12160#true} {12160#true} #830#return; {12160#true} is VALID [2022-02-20 22:14:57,898 INFO L290 TraceCheckUtils]: 35: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,898 INFO L284 TraceCheckUtils]: 36: Hoare quadruple {12160#true} {12160#true} #982#return; {12160#true} is VALID [2022-02-20 22:14:57,899 INFO L272 TraceCheckUtils]: 37: Hoare triple {12160#true} call pc87413_disable_sw_wd_trg(); {12160#true} is VALID [2022-02-20 22:14:57,899 INFO L290 TraceCheckUtils]: 38: Hoare triple {12160#true} havoc ~tmp~14; {12160#true} is VALID [2022-02-20 22:14:57,899 INFO L272 TraceCheckUtils]: 39: Hoare triple {12160#true} call #t~ret54 := inb(16 + ~swc_base_addr~0); {12160#true} is VALID [2022-02-20 22:14:57,899 INFO L290 TraceCheckUtils]: 40: Hoare triple {12160#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {12160#true} is VALID [2022-02-20 22:14:57,899 INFO L290 TraceCheckUtils]: 41: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,899 INFO L284 TraceCheckUtils]: 42: Hoare quadruple {12160#true} {12160#true} #812#return; {12160#true} is VALID [2022-02-20 22:14:57,900 INFO L290 TraceCheckUtils]: 43: Hoare triple {12160#true} ~tmp~14 := #t~ret54;havoc #t~ret54; {12160#true} is VALID [2022-02-20 22:14:57,900 INFO L272 TraceCheckUtils]: 44: Hoare triple {12160#true} call outb_p((if 0 == ~tmp~14 % 256 then 0 else (if 1 == ~tmp~14 % 256 then 1 else ~bitwiseAnd(~tmp~14 % 256, 127))), 16 + ~swc_base_addr~0); {12160#true} is VALID [2022-02-20 22:14:57,900 INFO L290 TraceCheckUtils]: 45: Hoare triple {12160#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {12160#true} is VALID [2022-02-20 22:14:57,900 INFO L290 TraceCheckUtils]: 46: Hoare triple {12160#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,900 INFO L290 TraceCheckUtils]: 47: Hoare triple {12160#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,900 INFO L290 TraceCheckUtils]: 48: Hoare triple {12160#true} assume { :end_inline_slow_down_io } true; {12160#true} is VALID [2022-02-20 22:14:57,900 INFO L290 TraceCheckUtils]: 49: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,901 INFO L284 TraceCheckUtils]: 50: Hoare quadruple {12160#true} {12160#true} #814#return; {12160#true} is VALID [2022-02-20 22:14:57,901 INFO L290 TraceCheckUtils]: 51: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,901 INFO L284 TraceCheckUtils]: 52: Hoare quadruple {12160#true} {12160#true} #984#return; {12160#true} is VALID [2022-02-20 22:14:57,901 INFO L272 TraceCheckUtils]: 53: Hoare triple {12160#true} call pc87413_programm_wdto((if (if ~timeout~0 % 256 <= 127 then ~timeout~0 % 256 else ~timeout~0 % 256 - 256) % 256 <= 127 then (if ~timeout~0 % 256 <= 127 then ~timeout~0 % 256 else ~timeout~0 % 256 - 256) % 256 else (if ~timeout~0 % 256 <= 127 then ~timeout~0 % 256 else ~timeout~0 % 256 - 256) % 256 - 256)); {12160#true} is VALID [2022-02-20 22:14:57,901 INFO L290 TraceCheckUtils]: 54: Hoare triple {12160#true} ~pc87413_time := #in~pc87413_time; {12160#true} is VALID [2022-02-20 22:14:57,901 INFO L272 TraceCheckUtils]: 55: Hoare triple {12160#true} call outb_p(~pc87413_time % 256, 17 + ~swc_base_addr~0); {12160#true} is VALID [2022-02-20 22:14:57,902 INFO L290 TraceCheckUtils]: 56: Hoare triple {12160#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {12160#true} is VALID [2022-02-20 22:14:57,902 INFO L290 TraceCheckUtils]: 57: Hoare triple {12160#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,902 INFO L290 TraceCheckUtils]: 58: Hoare triple {12160#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,902 INFO L290 TraceCheckUtils]: 59: Hoare triple {12160#true} assume { :end_inline_slow_down_io } true; {12160#true} is VALID [2022-02-20 22:14:57,902 INFO L290 TraceCheckUtils]: 60: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,902 INFO L284 TraceCheckUtils]: 61: Hoare quadruple {12160#true} {12160#true} #976#return; {12160#true} is VALID [2022-02-20 22:14:57,902 INFO L290 TraceCheckUtils]: 62: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,903 INFO L284 TraceCheckUtils]: 63: Hoare quadruple {12160#true} {12160#true} #986#return; {12160#true} is VALID [2022-02-20 22:14:57,903 INFO L272 TraceCheckUtils]: 64: Hoare triple {12160#true} call pc87413_enable_wden(); {12160#true} is VALID [2022-02-20 22:14:57,903 INFO L290 TraceCheckUtils]: 65: Hoare triple {12160#true} havoc ~tmp~10; {12160#true} is VALID [2022-02-20 22:14:57,903 INFO L272 TraceCheckUtils]: 66: Hoare triple {12160#true} call #t~ret50 := inb(16 + ~swc_base_addr~0); {12160#true} is VALID [2022-02-20 22:14:57,903 INFO L290 TraceCheckUtils]: 67: Hoare triple {12160#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {12160#true} is VALID [2022-02-20 22:14:57,903 INFO L290 TraceCheckUtils]: 68: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,903 INFO L284 TraceCheckUtils]: 69: Hoare quadruple {12160#true} {12160#true} #804#return; {12160#true} is VALID [2022-02-20 22:14:57,904 INFO L290 TraceCheckUtils]: 70: Hoare triple {12160#true} ~tmp~10 := #t~ret50;havoc #t~ret50; {12160#true} is VALID [2022-02-20 22:14:57,904 INFO L272 TraceCheckUtils]: 71: Hoare triple {12160#true} call outb_p(1, 16 + ~swc_base_addr~0); {12160#true} is VALID [2022-02-20 22:14:57,904 INFO L290 TraceCheckUtils]: 72: Hoare triple {12160#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {12160#true} is VALID [2022-02-20 22:14:57,904 INFO L290 TraceCheckUtils]: 73: Hoare triple {12160#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,904 INFO L290 TraceCheckUtils]: 74: Hoare triple {12160#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,904 INFO L290 TraceCheckUtils]: 75: Hoare triple {12160#true} assume { :end_inline_slow_down_io } true; {12160#true} is VALID [2022-02-20 22:14:57,905 INFO L290 TraceCheckUtils]: 76: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,905 INFO L284 TraceCheckUtils]: 77: Hoare quadruple {12160#true} {12160#true} #806#return; {12160#true} is VALID [2022-02-20 22:14:57,905 INFO L290 TraceCheckUtils]: 78: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,905 INFO L284 TraceCheckUtils]: 79: Hoare quadruple {12160#true} {12160#true} #988#return; {12160#true} is VALID [2022-02-20 22:14:57,905 INFO L272 TraceCheckUtils]: 80: Hoare triple {12160#true} call pc87413_enable_sw_wd_tren(); {12160#true} is VALID [2022-02-20 22:14:57,905 INFO L290 TraceCheckUtils]: 81: Hoare triple {12160#true} havoc ~tmp~11; {12160#true} is VALID [2022-02-20 22:14:57,905 INFO L272 TraceCheckUtils]: 82: Hoare triple {12160#true} call #t~ret51 := inb(18 + ~swc_base_addr~0); {12160#true} is VALID [2022-02-20 22:14:57,906 INFO L290 TraceCheckUtils]: 83: Hoare triple {12160#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {12160#true} is VALID [2022-02-20 22:14:57,906 INFO L290 TraceCheckUtils]: 84: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,906 INFO L284 TraceCheckUtils]: 85: Hoare quadruple {12160#true} {12160#true} #996#return; {12160#true} is VALID [2022-02-20 22:14:57,906 INFO L290 TraceCheckUtils]: 86: Hoare triple {12160#true} ~tmp~11 := #t~ret51;havoc #t~ret51; {12160#true} is VALID [2022-02-20 22:14:57,906 INFO L272 TraceCheckUtils]: 87: Hoare triple {12160#true} call outb_p((if ~bitwiseOr(~tmp~11 % 256, 128) % 4294967296 % 4294967296 <= 2147483647 then ~bitwiseOr(~tmp~11 % 256, 128) % 4294967296 % 4294967296 else ~bitwiseOr(~tmp~11 % 256, 128) % 4294967296 % 4294967296 - 4294967296), 18 + ~swc_base_addr~0); {12160#true} is VALID [2022-02-20 22:14:57,906 INFO L290 TraceCheckUtils]: 88: Hoare triple {12160#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {12160#true} is VALID [2022-02-20 22:14:57,907 INFO L290 TraceCheckUtils]: 89: Hoare triple {12160#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,907 INFO L290 TraceCheckUtils]: 90: Hoare triple {12160#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,907 INFO L290 TraceCheckUtils]: 91: Hoare triple {12160#true} assume { :end_inline_slow_down_io } true; {12160#true} is VALID [2022-02-20 22:14:57,907 INFO L290 TraceCheckUtils]: 92: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,907 INFO L284 TraceCheckUtils]: 93: Hoare quadruple {12160#true} {12160#true} #998#return; {12160#true} is VALID [2022-02-20 22:14:57,907 INFO L290 TraceCheckUtils]: 94: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,907 INFO L284 TraceCheckUtils]: 95: Hoare quadruple {12160#true} {12160#true} #990#return; {12160#true} is VALID [2022-02-20 22:14:57,908 INFO L272 TraceCheckUtils]: 96: Hoare triple {12160#true} call pc87413_enable_sw_wd_trg(); {12160#true} is VALID [2022-02-20 22:14:57,908 INFO L290 TraceCheckUtils]: 97: Hoare triple {12160#true} havoc ~tmp~13; {12160#true} is VALID [2022-02-20 22:14:57,908 INFO L272 TraceCheckUtils]: 98: Hoare triple {12160#true} call #t~ret53 := inb(16 + ~swc_base_addr~0); {12160#true} is VALID [2022-02-20 22:14:57,908 INFO L290 TraceCheckUtils]: 99: Hoare triple {12160#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {12160#true} is VALID [2022-02-20 22:14:57,908 INFO L290 TraceCheckUtils]: 100: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,908 INFO L284 TraceCheckUtils]: 101: Hoare quadruple {12160#true} {12160#true} #846#return; {12160#true} is VALID [2022-02-20 22:14:57,909 INFO L290 TraceCheckUtils]: 102: Hoare triple {12160#true} ~tmp~13 := #t~ret53;havoc #t~ret53; {12160#true} is VALID [2022-02-20 22:14:57,909 INFO L272 TraceCheckUtils]: 103: Hoare triple {12160#true} call outb_p((if ~bitwiseOr(~tmp~13 % 256, 128) % 4294967296 % 4294967296 <= 2147483647 then ~bitwiseOr(~tmp~13 % 256, 128) % 4294967296 % 4294967296 else ~bitwiseOr(~tmp~13 % 256, 128) % 4294967296 % 4294967296 - 4294967296), 16 + ~swc_base_addr~0); {12160#true} is VALID [2022-02-20 22:14:57,909 INFO L290 TraceCheckUtils]: 104: Hoare triple {12160#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {12160#true} is VALID [2022-02-20 22:14:57,909 INFO L290 TraceCheckUtils]: 105: Hoare triple {12160#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,909 INFO L290 TraceCheckUtils]: 106: Hoare triple {12160#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,909 INFO L290 TraceCheckUtils]: 107: Hoare triple {12160#true} assume { :end_inline_slow_down_io } true; {12160#true} is VALID [2022-02-20 22:14:57,909 INFO L290 TraceCheckUtils]: 108: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,910 INFO L284 TraceCheckUtils]: 109: Hoare quadruple {12160#true} {12160#true} #848#return; {12160#true} is VALID [2022-02-20 22:14:57,910 INFO L290 TraceCheckUtils]: 110: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,910 INFO L284 TraceCheckUtils]: 111: Hoare quadruple {12160#true} {12160#true} #992#return; {12160#true} is VALID [2022-02-20 22:14:57,910 INFO L272 TraceCheckUtils]: 112: Hoare triple {12160#true} call spin_unlock(~#io_lock~0.base, ~#io_lock~0.offset); {12160#true} is VALID [2022-02-20 22:14:57,910 INFO L290 TraceCheckUtils]: 113: Hoare triple {12160#true} ~lock#1.base, ~lock#1.offset := #in~lock#1.base, #in~lock#1.offset;assume { :begin_inline__raw_spin_unlock } true;_raw_spin_unlock_#in~arg0#1.base, _raw_spin_unlock_#in~arg0#1.offset := ~lock#1.base, ~lock#1.offset;havoc _raw_spin_unlock_~arg0#1.base, _raw_spin_unlock_~arg0#1.offset;_raw_spin_unlock_~arg0#1.base, _raw_spin_unlock_~arg0#1.offset := _raw_spin_unlock_#in~arg0#1.base, _raw_spin_unlock_#in~arg0#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,910 INFO L290 TraceCheckUtils]: 114: Hoare triple {12160#true} assume { :end_inline__raw_spin_unlock } true; {12160#true} is VALID [2022-02-20 22:14:57,910 INFO L290 TraceCheckUtils]: 115: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,911 INFO L284 TraceCheckUtils]: 116: Hoare quadruple {12160#true} {12160#true} #994#return; {12160#true} is VALID [2022-02-20 22:14:57,911 INFO L290 TraceCheckUtils]: 117: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,911 INFO L284 TraceCheckUtils]: 118: Hoare quadruple {12160#true} {12161#false} #948#return; {12161#false} is VALID [2022-02-20 22:14:57,911 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 323 [2022-02-20 22:14:57,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:14:57,917 INFO L290 TraceCheckUtils]: 0: Hoare triple {12443#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~arg0#1.base, ~arg0#1.offset := #in~arg0#1.base, #in~arg0#1.offset;~arg1#1 := #in~arg1#1;~arg2#1 := #in~arg2#1;~arg3#1.base, ~arg3#1.offset := #in~arg3#1.base, #in~arg3#1.offset;~arg4#1 := #in~arg4#1;assume { :begin_inline_ldv_malloc } true;ldv_malloc_#in~size#1 := 56;havoc ldv_malloc_#res#1.base, ldv_malloc_#res#1.offset;havoc ldv_malloc_#t~nondet22#1, ldv_malloc_#t~malloc23#1.base, ldv_malloc_#t~malloc23#1.offset, ldv_malloc_~size#1, ldv_malloc_~p~0#1.base, ldv_malloc_~p~0#1.offset, ldv_malloc_~tmp~0#1.base, ldv_malloc_~tmp~0#1.offset, ldv_malloc_~tmp___0~0#1;ldv_malloc_~size#1 := ldv_malloc_#in~size#1;havoc ldv_malloc_~p~0#1.base, ldv_malloc_~p~0#1.offset;havoc ldv_malloc_~tmp~0#1.base, ldv_malloc_~tmp~0#1.offset;havoc ldv_malloc_~tmp___0~0#1;assume -2147483648 <= ldv_malloc_#t~nondet22#1 && ldv_malloc_#t~nondet22#1 <= 2147483647;ldv_malloc_~tmp___0~0#1 := ldv_malloc_#t~nondet22#1;havoc ldv_malloc_#t~nondet22#1; {12160#true} is VALID [2022-02-20 22:14:57,917 INFO L290 TraceCheckUtils]: 1: Hoare triple {12160#true} assume 0 != ldv_malloc_~tmp___0~0#1;ldv_malloc_#res#1.base, ldv_malloc_#res#1.offset := 0, 0; {12160#true} is VALID [2022-02-20 22:14:57,917 INFO L290 TraceCheckUtils]: 2: Hoare triple {12160#true} #t~ret126#1.base, #t~ret126#1.offset := ldv_malloc_#res#1.base, ldv_malloc_#res#1.offset;assume { :end_inline_ldv_malloc } true;#res#1.base, #res#1.offset := #t~ret126#1.base, #t~ret126#1.offset;havoc #t~ret126#1.base, #t~ret126#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,918 INFO L290 TraceCheckUtils]: 3: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,918 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {12160#true} {12161#false} #892#return; {12161#false} is VALID [2022-02-20 22:14:57,918 INFO L290 TraceCheckUtils]: 0: Hoare triple {12160#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(83, 2);call #Ultimate.allocInit(33, 3);call #Ultimate.allocInit(8, 4);call #Ultimate.allocInit(62, 5);call #Ultimate.allocInit(52, 6);call #Ultimate.allocInit(56, 7);call #Ultimate.allocInit(209, 8);call #Ultimate.allocInit(209, 9);call #Ultimate.allocInit(209, 10);call #Ultimate.allocInit(209, 11);call #Ultimate.allocInit(209, 12);call #Ultimate.allocInit(209, 13);call #Ultimate.allocInit(9, 14);call #Ultimate.allocInit(38, 15);call #Ultimate.allocInit(12, 16);call #Ultimate.allocInit(56, 17);call #Ultimate.allocInit(60, 18);call #Ultimate.allocInit(43, 19);call #Ultimate.allocInit(12, 20);call #Ultimate.allocInit(49, 21);call #Ultimate.allocInit(33, 22);call #Ultimate.allocInit(49, 23);~pc87413_fops_group2~0.base, ~pc87413_fops_group2~0.offset := 0, 0;~LDV_IN_INTERRUPT~0 := 1;~ldv_state_variable_2~0 := 0;~ref_cnt~0 := 0;~ldv_state_variable_1~0 := 0;~pc87413_fops_group1~0.base, ~pc87413_fops_group1~0.offset := 0, 0;~ldv_state_variable_0~0 := 0;~io~0 := 46;~swc_base_addr~0 := -1;~timeout~0 := 1;~#timer_enabled~0.base, ~#timer_enabled~0.offset := 24, 0;call #Ultimate.allocInit(8, 24);call write~init~int(0, ~#timer_enabled~0.base, ~#timer_enabled~0.offset, 8);~expect_close~0 := 0;~#io_lock~0.base, ~#io_lock~0.offset := 25, 0;call #Ultimate.allocInit(68, 25);call write~init~int(0, ~#io_lock~0.base, ~#io_lock~0.offset, 4);call write~init~int(3735899821, ~#io_lock~0.base, 4 + ~#io_lock~0.offset, 4);call write~init~int(4294967295, ~#io_lock~0.base, 8 + ~#io_lock~0.offset, 4);call write~init~$Pointer$(0, -1, ~#io_lock~0.base, 12 + ~#io_lock~0.offset, 8);call write~init~$Pointer$(0, 0, ~#io_lock~0.base, 20 + ~#io_lock~0.offset, 8);call write~init~$Pointer$(0, 0, ~#io_lock~0.base, 28 + ~#io_lock~0.offset, 8);call write~init~$Pointer$(0, 0, ~#io_lock~0.base, 36 + ~#io_lock~0.offset, 8);call write~init~$Pointer$(4, 0, ~#io_lock~0.base, 44 + ~#io_lock~0.offset, 8);call write~init~int(0, ~#io_lock~0.base, 52 + ~#io_lock~0.offset, 4);call write~init~int(0, ~#io_lock~0.base, 56 + ~#io_lock~0.offset, 8);~nowayout~0 := 1;~#pc87413_fops~0.base, ~#pc87413_fops~0.offset := 26, 0;call #Ultimate.allocInit(224, 26);call write~init~$Pointer$(~#__this_module~0.base, ~#__this_module~0.offset, ~#pc87413_fops~0.base, ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~no_llseek.base, #funAddr~no_llseek.offset, ~#pc87413_fops~0.base, 8 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 16 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~pc87413_write.base, #funAddr~pc87413_write.offset, ~#pc87413_fops~0.base, 24 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 32 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 40 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 48 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 56 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~pc87413_ioctl.base, #funAddr~pc87413_ioctl.offset, ~#pc87413_fops~0.base, 64 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 72 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 80 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 88 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~pc87413_open.base, #funAddr~pc87413_open.offset, ~#pc87413_fops~0.base, 96 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 104 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~pc87413_release.base, #funAddr~pc87413_release.offset, ~#pc87413_fops~0.base, 112 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 120 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 128 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 136 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 144 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 152 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 160 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 168 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 176 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 184 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 192 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 200 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 208 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 216 + ~#pc87413_fops~0.offset, 8);~#pc87413_notifier~0.base, ~#pc87413_notifier~0.offset := 27, 0;call #Ultimate.allocInit(20, 27);call write~init~$Pointer$(#funAddr~pc87413_notify_sys.base, #funAddr~pc87413_notify_sys.offset, ~#pc87413_notifier~0.base, ~#pc87413_notifier~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_notifier~0.base, 8 + ~#pc87413_notifier~0.offset, 8);call write~init~int(0, ~#pc87413_notifier~0.base, 16 + ~#pc87413_notifier~0.offset, 4);~#pc87413_miscdev~0.base, ~#pc87413_miscdev~0.offset := 28, 0;call #Ultimate.allocInit(70, 28);call write~init~int(130, ~#pc87413_miscdev~0.base, ~#pc87413_miscdev~0.offset, 4);call write~init~$Pointer$(14, 0, ~#pc87413_miscdev~0.base, 4 + ~#pc87413_miscdev~0.offset, 8);call write~init~$Pointer$(~#pc87413_fops~0.base, ~#pc87413_fops~0.offset, ~#pc87413_miscdev~0.base, 12 + ~#pc87413_miscdev~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_miscdev~0.base, 20 + ~#pc87413_miscdev~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_miscdev~0.base, 28 + ~#pc87413_miscdev~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_miscdev~0.base, 36 + ~#pc87413_miscdev~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_miscdev~0.base, 44 + ~#pc87413_miscdev~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_miscdev~0.base, 52 + ~#pc87413_miscdev~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_miscdev~0.base, 60 + ~#pc87413_miscdev~0.offset, 8);call write~init~int(0, ~#pc87413_miscdev~0.base, 68 + ~#pc87413_miscdev~0.offset, 2);~ldv_retval_0~0 := 0;~ldv_retval_1~0 := 0;~ldv_module_refcounter~0 := 1; {12160#true} is VALID [2022-02-20 22:14:57,918 INFO L290 TraceCheckUtils]: 1: Hoare triple {12160#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret85#1.base, main_#t~ret85#1.offset, main_#t~ret86#1.base, main_#t~ret86#1.offset, main_#t~ret87#1.base, main_#t~ret87#1.offset, main_#t~ret88#1.base, main_#t~ret88#1.offset, main_#t~ret89#1.base, main_#t~ret89#1.offset, main_#t~ret90#1.base, main_#t~ret90#1.offset, main_#t~ret91#1.base, main_#t~ret91#1.offset, main_#t~ret92#1.base, main_#t~ret92#1.offset, main_#t~ret93#1.base, main_#t~ret93#1.offset, main_#t~ret94#1.base, main_#t~ret94#1.offset, main_#t~nondet95#1, main_#t~switch96#1, main_#t~nondet97#1, main_#t~switch98#1, main_#t~mem99#1, main_#t~ret100#1, main_#t~nondet101#1, main_#t~switch102#1, main_#t~ret103#1, main_#t~nondet104#1, main_#t~switch105#1, main_#t~mem106#1, main_#t~ret107#1, main_#t~mem108#1, main_#t~ret109#1, main_#t~ret110#1, main_#t~mem111#1, main_#t~mem112#1, main_#t~ret113#1, main_#t~ret114#1, main_#t~mem115#1, main_#t~mem116#1, main_#t~ret117#1, main_~ldvarg1~0#1.base, main_~ldvarg1~0#1.offset, main_~tmp~19#1.base, main_~tmp~19#1.offset, main_~ldvarg0~0#1.base, main_~ldvarg0~0#1.offset, main_~tmp___0~7#1.base, main_~tmp___0~7#1.offset, main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset, main_~#ldvarg8~0#1.base, main_~#ldvarg8~0#1.offset, main_~ldvarg7~0#1.base, main_~ldvarg7~0#1.offset, main_~tmp___1~0#1.base, main_~tmp___1~0#1.offset, main_~#ldvarg4~0#1.base, main_~#ldvarg4~0#1.offset, main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset, main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset, main_~tmp___2~0#1.base, main_~tmp___2~0#1.offset, main_~#ldvarg5~0#1.base, main_~#ldvarg5~0#1.offset, main_~#ldvarg6~0#1.base, main_~#ldvarg6~0#1.offset, main_~tmp___3~0#1, main_~tmp___4~0#1, main_~tmp___5~0#1, main_~tmp___6~0#1;havoc main_~ldvarg1~0#1.base, main_~ldvarg1~0#1.offset;havoc main_~tmp~19#1.base, main_~tmp~19#1.offset;havoc main_~ldvarg0~0#1.base, main_~ldvarg0~0#1.offset;havoc main_~tmp___0~7#1.base, main_~tmp___0~7#1.offset;call main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset := #Ultimate.allocOnStack(8);call main_~#ldvarg8~0#1.base, main_~#ldvarg8~0#1.offset := #Ultimate.allocOnStack(8);havoc main_~ldvarg7~0#1.base, main_~ldvarg7~0#1.offset;havoc main_~tmp___1~0#1.base, main_~tmp___1~0#1.offset;call main_~#ldvarg4~0#1.base, main_~#ldvarg4~0#1.offset := #Ultimate.allocOnStack(4);call main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset := #Ultimate.allocOnStack(8);havoc main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset;havoc main_~tmp___2~0#1.base, main_~tmp___2~0#1.offset;call main_~#ldvarg5~0#1.base, main_~#ldvarg5~0#1.offset := #Ultimate.allocOnStack(4);call main_~#ldvarg6~0#1.base, main_~#ldvarg6~0#1.offset := #Ultimate.allocOnStack(8);havoc main_~tmp___3~0#1;havoc main_~tmp___4~0#1;havoc main_~tmp___5~0#1;havoc main_~tmp___6~0#1; {12160#true} is VALID [2022-02-20 22:14:57,919 INFO L272 TraceCheckUtils]: 2: Hoare triple {12160#true} call main_#t~ret85#1.base, main_#t~ret85#1.offset := ldv_init_zalloc(1); {12412#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:14:57,919 INFO L290 TraceCheckUtils]: 3: Hoare triple {12412#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc26.base, #t~malloc26.offset := #Ultimate.allocOnHeap(~size); {12160#true} is VALID [2022-02-20 22:14:57,920 INFO L272 TraceCheckUtils]: 4: Hoare triple {12160#true} call #Ultimate.meminit(#t~malloc26.base, #t~malloc26.offset, 1, ~size, ~size); {12420#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:57,920 INFO L290 TraceCheckUtils]: 5: Hoare triple {12420#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {12160#true} is VALID [2022-02-20 22:14:57,920 INFO L290 TraceCheckUtils]: 6: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,920 INFO L284 TraceCheckUtils]: 7: Hoare quadruple {12160#true} {12160#true} #850#return; {12160#true} is VALID [2022-02-20 22:14:57,920 INFO L290 TraceCheckUtils]: 8: Hoare triple {12160#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc26.base, #t~malloc26.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {12160#true} is VALID [2022-02-20 22:14:57,921 INFO L272 TraceCheckUtils]: 9: Hoare triple {12160#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {12160#true} is VALID [2022-02-20 22:14:57,921 INFO L290 TraceCheckUtils]: 10: Hoare triple {12160#true} ~cond := #in~cond; {12160#true} is VALID [2022-02-20 22:14:57,921 INFO L290 TraceCheckUtils]: 11: Hoare triple {12160#true} assume !(0 == ~cond); {12160#true} is VALID [2022-02-20 22:14:57,921 INFO L290 TraceCheckUtils]: 12: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,921 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {12160#true} {12160#true} #852#return; {12160#true} is VALID [2022-02-20 22:14:57,921 INFO L290 TraceCheckUtils]: 14: Hoare triple {12160#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {12160#true} is VALID [2022-02-20 22:14:57,921 INFO L290 TraceCheckUtils]: 15: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,922 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {12160#true} {12160#true} #860#return; {12160#true} is VALID [2022-02-20 22:14:57,922 INFO L290 TraceCheckUtils]: 17: Hoare triple {12160#true} main_~tmp~19#1.base, main_~tmp~19#1.offset := main_#t~ret85#1.base, main_#t~ret85#1.offset;havoc main_#t~ret85#1.base, main_#t~ret85#1.offset;main_~ldvarg1~0#1.base, main_~ldvarg1~0#1.offset := main_~tmp~19#1.base, main_~tmp~19#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,922 INFO L272 TraceCheckUtils]: 18: Hoare triple {12160#true} call main_#t~ret86#1.base, main_#t~ret86#1.offset := ldv_init_zalloc(24); {12412#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:14:57,922 INFO L290 TraceCheckUtils]: 19: Hoare triple {12412#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc26.base, #t~malloc26.offset := #Ultimate.allocOnHeap(~size); {12160#true} is VALID [2022-02-20 22:14:57,923 INFO L272 TraceCheckUtils]: 20: Hoare triple {12160#true} call #Ultimate.meminit(#t~malloc26.base, #t~malloc26.offset, 1, ~size, ~size); {12420#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:57,923 INFO L290 TraceCheckUtils]: 21: Hoare triple {12420#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {12160#true} is VALID [2022-02-20 22:14:57,924 INFO L290 TraceCheckUtils]: 22: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,924 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {12160#true} {12160#true} #850#return; {12160#true} is VALID [2022-02-20 22:14:57,924 INFO L290 TraceCheckUtils]: 24: Hoare triple {12160#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc26.base, #t~malloc26.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {12160#true} is VALID [2022-02-20 22:14:57,924 INFO L272 TraceCheckUtils]: 25: Hoare triple {12160#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {12160#true} is VALID [2022-02-20 22:14:57,924 INFO L290 TraceCheckUtils]: 26: Hoare triple {12160#true} ~cond := #in~cond; {12160#true} is VALID [2022-02-20 22:14:57,924 INFO L290 TraceCheckUtils]: 27: Hoare triple {12160#true} assume !(0 == ~cond); {12160#true} is VALID [2022-02-20 22:14:57,924 INFO L290 TraceCheckUtils]: 28: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,925 INFO L284 TraceCheckUtils]: 29: Hoare quadruple {12160#true} {12160#true} #852#return; {12160#true} is VALID [2022-02-20 22:14:57,925 INFO L290 TraceCheckUtils]: 30: Hoare triple {12160#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {12160#true} is VALID [2022-02-20 22:14:57,925 INFO L290 TraceCheckUtils]: 31: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,925 INFO L284 TraceCheckUtils]: 32: Hoare quadruple {12160#true} {12160#true} #862#return; {12160#true} is VALID [2022-02-20 22:14:57,925 INFO L290 TraceCheckUtils]: 33: Hoare triple {12160#true} main_~tmp___0~7#1.base, main_~tmp___0~7#1.offset := main_#t~ret86#1.base, main_#t~ret86#1.offset;havoc main_#t~ret86#1.base, main_#t~ret86#1.offset;main_~ldvarg0~0#1.base, main_~ldvarg0~0#1.offset := main_~tmp___0~7#1.base, main_~tmp___0~7#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,926 INFO L272 TraceCheckUtils]: 34: Hoare triple {12160#true} call main_#t~ret87#1.base, main_#t~ret87#1.offset := ldv_init_zalloc(8); {12412#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:14:57,926 INFO L290 TraceCheckUtils]: 35: Hoare triple {12412#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc26.base, #t~malloc26.offset := #Ultimate.allocOnHeap(~size); {12160#true} is VALID [2022-02-20 22:14:57,927 INFO L272 TraceCheckUtils]: 36: Hoare triple {12160#true} call #Ultimate.meminit(#t~malloc26.base, #t~malloc26.offset, 1, ~size, ~size); {12420#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:57,927 INFO L290 TraceCheckUtils]: 37: Hoare triple {12420#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {12160#true} is VALID [2022-02-20 22:14:57,927 INFO L290 TraceCheckUtils]: 38: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,927 INFO L284 TraceCheckUtils]: 39: Hoare quadruple {12160#true} {12160#true} #850#return; {12160#true} is VALID [2022-02-20 22:14:57,927 INFO L290 TraceCheckUtils]: 40: Hoare triple {12160#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc26.base, #t~malloc26.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {12160#true} is VALID [2022-02-20 22:14:57,928 INFO L272 TraceCheckUtils]: 41: Hoare triple {12160#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {12160#true} is VALID [2022-02-20 22:14:57,928 INFO L290 TraceCheckUtils]: 42: Hoare triple {12160#true} ~cond := #in~cond; {12160#true} is VALID [2022-02-20 22:14:57,928 INFO L290 TraceCheckUtils]: 43: Hoare triple {12160#true} assume !(0 == ~cond); {12160#true} is VALID [2022-02-20 22:14:57,928 INFO L290 TraceCheckUtils]: 44: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,928 INFO L284 TraceCheckUtils]: 45: Hoare quadruple {12160#true} {12160#true} #852#return; {12160#true} is VALID [2022-02-20 22:14:57,928 INFO L290 TraceCheckUtils]: 46: Hoare triple {12160#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {12160#true} is VALID [2022-02-20 22:14:57,928 INFO L290 TraceCheckUtils]: 47: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,929 INFO L284 TraceCheckUtils]: 48: Hoare quadruple {12160#true} {12160#true} #864#return; {12160#true} is VALID [2022-02-20 22:14:57,929 INFO L290 TraceCheckUtils]: 49: Hoare triple {12160#true} main_~tmp___1~0#1.base, main_~tmp___1~0#1.offset := main_#t~ret87#1.base, main_#t~ret87#1.offset;havoc main_#t~ret87#1.base, main_#t~ret87#1.offset;main_~ldvarg7~0#1.base, main_~ldvarg7~0#1.offset := main_~tmp___1~0#1.base, main_~tmp___1~0#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,929 INFO L272 TraceCheckUtils]: 50: Hoare triple {12160#true} call main_#t~ret88#1.base, main_#t~ret88#1.offset := ldv_init_zalloc(1); {12412#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:14:57,929 INFO L290 TraceCheckUtils]: 51: Hoare triple {12412#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc26.base, #t~malloc26.offset := #Ultimate.allocOnHeap(~size); {12160#true} is VALID [2022-02-20 22:14:57,930 INFO L272 TraceCheckUtils]: 52: Hoare triple {12160#true} call #Ultimate.meminit(#t~malloc26.base, #t~malloc26.offset, 1, ~size, ~size); {12420#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:57,930 INFO L290 TraceCheckUtils]: 53: Hoare triple {12420#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {12160#true} is VALID [2022-02-20 22:14:57,930 INFO L290 TraceCheckUtils]: 54: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,931 INFO L284 TraceCheckUtils]: 55: Hoare quadruple {12160#true} {12160#true} #850#return; {12160#true} is VALID [2022-02-20 22:14:57,931 INFO L290 TraceCheckUtils]: 56: Hoare triple {12160#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc26.base, #t~malloc26.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {12160#true} is VALID [2022-02-20 22:14:57,931 INFO L272 TraceCheckUtils]: 57: Hoare triple {12160#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {12160#true} is VALID [2022-02-20 22:14:57,931 INFO L290 TraceCheckUtils]: 58: Hoare triple {12160#true} ~cond := #in~cond; {12160#true} is VALID [2022-02-20 22:14:57,931 INFO L290 TraceCheckUtils]: 59: Hoare triple {12160#true} assume !(0 == ~cond); {12160#true} is VALID [2022-02-20 22:14:57,931 INFO L290 TraceCheckUtils]: 60: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,932 INFO L284 TraceCheckUtils]: 61: Hoare quadruple {12160#true} {12160#true} #852#return; {12160#true} is VALID [2022-02-20 22:14:57,932 INFO L290 TraceCheckUtils]: 62: Hoare triple {12160#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {12160#true} is VALID [2022-02-20 22:14:57,932 INFO L290 TraceCheckUtils]: 63: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,932 INFO L284 TraceCheckUtils]: 64: Hoare quadruple {12160#true} {12160#true} #866#return; {12160#true} is VALID [2022-02-20 22:14:57,932 INFO L290 TraceCheckUtils]: 65: Hoare triple {12160#true} main_~tmp___2~0#1.base, main_~tmp___2~0#1.offset := main_#t~ret88#1.base, main_#t~ret88#1.offset;havoc main_#t~ret88#1.base, main_#t~ret88#1.offset;main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset := main_~tmp___2~0#1.base, main_~tmp___2~0#1.offset;assume { :begin_inline_ldv_initialize } true; {12160#true} is VALID [2022-02-20 22:14:57,932 INFO L290 TraceCheckUtils]: 66: Hoare triple {12160#true} assume { :end_inline_ldv_initialize } true; {12160#true} is VALID [2022-02-20 22:14:57,933 INFO L272 TraceCheckUtils]: 67: Hoare triple {12160#true} call main_#t~ret89#1.base, main_#t~ret89#1.offset := ldv_memset(main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset, 0, 8); {12442#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:14:57,933 INFO L290 TraceCheckUtils]: 68: Hoare triple {12442#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {12160#true} is VALID [2022-02-20 22:14:57,933 INFO L290 TraceCheckUtils]: 69: Hoare triple {12160#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {12160#true} is VALID [2022-02-20 22:14:57,934 INFO L290 TraceCheckUtils]: 70: Hoare triple {12160#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,934 INFO L290 TraceCheckUtils]: 71: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,934 INFO L284 TraceCheckUtils]: 72: Hoare quadruple {12160#true} {12160#true} #868#return; {12160#true} is VALID [2022-02-20 22:14:57,934 INFO L290 TraceCheckUtils]: 73: Hoare triple {12160#true} havoc main_#t~ret89#1.base, main_#t~ret89#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,935 INFO L272 TraceCheckUtils]: 74: Hoare triple {12160#true} call main_#t~ret90#1.base, main_#t~ret90#1.offset := ldv_memset(main_~#ldvarg8~0#1.base, main_~#ldvarg8~0#1.offset, 0, 8); {12442#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:14:57,935 INFO L290 TraceCheckUtils]: 75: Hoare triple {12442#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {12160#true} is VALID [2022-02-20 22:14:57,935 INFO L290 TraceCheckUtils]: 76: Hoare triple {12160#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {12160#true} is VALID [2022-02-20 22:14:57,935 INFO L290 TraceCheckUtils]: 77: Hoare triple {12160#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,935 INFO L290 TraceCheckUtils]: 78: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,936 INFO L284 TraceCheckUtils]: 79: Hoare quadruple {12160#true} {12160#true} #870#return; {12160#true} is VALID [2022-02-20 22:14:57,936 INFO L290 TraceCheckUtils]: 80: Hoare triple {12160#true} havoc main_#t~ret90#1.base, main_#t~ret90#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,936 INFO L272 TraceCheckUtils]: 81: Hoare triple {12160#true} call main_#t~ret91#1.base, main_#t~ret91#1.offset := ldv_memset(main_~#ldvarg4~0#1.base, main_~#ldvarg4~0#1.offset, 0, 4); {12442#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:14:57,937 INFO L290 TraceCheckUtils]: 82: Hoare triple {12442#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {12160#true} is VALID [2022-02-20 22:14:57,937 INFO L290 TraceCheckUtils]: 83: Hoare triple {12160#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {12160#true} is VALID [2022-02-20 22:14:57,937 INFO L290 TraceCheckUtils]: 84: Hoare triple {12160#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,937 INFO L290 TraceCheckUtils]: 85: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,937 INFO L284 TraceCheckUtils]: 86: Hoare quadruple {12160#true} {12160#true} #872#return; {12160#true} is VALID [2022-02-20 22:14:57,937 INFO L290 TraceCheckUtils]: 87: Hoare triple {12160#true} havoc main_#t~ret91#1.base, main_#t~ret91#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,938 INFO L272 TraceCheckUtils]: 88: Hoare triple {12160#true} call main_#t~ret92#1.base, main_#t~ret92#1.offset := ldv_memset(main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset, 0, 8); {12442#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:14:57,938 INFO L290 TraceCheckUtils]: 89: Hoare triple {12442#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {12160#true} is VALID [2022-02-20 22:14:57,939 INFO L290 TraceCheckUtils]: 90: Hoare triple {12160#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {12160#true} is VALID [2022-02-20 22:14:57,939 INFO L290 TraceCheckUtils]: 91: Hoare triple {12160#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,939 INFO L290 TraceCheckUtils]: 92: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,939 INFO L284 TraceCheckUtils]: 93: Hoare quadruple {12160#true} {12160#true} #874#return; {12160#true} is VALID [2022-02-20 22:14:57,939 INFO L290 TraceCheckUtils]: 94: Hoare triple {12160#true} havoc main_#t~ret92#1.base, main_#t~ret92#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,940 INFO L272 TraceCheckUtils]: 95: Hoare triple {12160#true} call main_#t~ret93#1.base, main_#t~ret93#1.offset := ldv_memset(main_~#ldvarg5~0#1.base, main_~#ldvarg5~0#1.offset, 0, 4); {12442#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:14:57,940 INFO L290 TraceCheckUtils]: 96: Hoare triple {12442#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {12160#true} is VALID [2022-02-20 22:14:57,940 INFO L290 TraceCheckUtils]: 97: Hoare triple {12160#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {12160#true} is VALID [2022-02-20 22:14:57,940 INFO L290 TraceCheckUtils]: 98: Hoare triple {12160#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,941 INFO L290 TraceCheckUtils]: 99: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,941 INFO L284 TraceCheckUtils]: 100: Hoare quadruple {12160#true} {12160#true} #876#return; {12160#true} is VALID [2022-02-20 22:14:57,941 INFO L290 TraceCheckUtils]: 101: Hoare triple {12160#true} havoc main_#t~ret93#1.base, main_#t~ret93#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,942 INFO L272 TraceCheckUtils]: 102: Hoare triple {12160#true} call main_#t~ret94#1.base, main_#t~ret94#1.offset := ldv_memset(main_~#ldvarg6~0#1.base, main_~#ldvarg6~0#1.offset, 0, 8); {12442#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:14:57,942 INFO L290 TraceCheckUtils]: 103: Hoare triple {12442#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {12160#true} is VALID [2022-02-20 22:14:57,942 INFO L290 TraceCheckUtils]: 104: Hoare triple {12160#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {12160#true} is VALID [2022-02-20 22:14:57,942 INFO L290 TraceCheckUtils]: 105: Hoare triple {12160#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,942 INFO L290 TraceCheckUtils]: 106: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,943 INFO L284 TraceCheckUtils]: 107: Hoare quadruple {12160#true} {12160#true} #878#return; {12160#true} is VALID [2022-02-20 22:14:57,943 INFO L290 TraceCheckUtils]: 108: Hoare triple {12160#true} havoc main_#t~ret94#1.base, main_#t~ret94#1.offset;~ldv_state_variable_1~0 := 0;~ref_cnt~0 := 0;~ldv_state_variable_0~0 := 1;~ldv_state_variable_2~0 := 0; {12160#true} is VALID [2022-02-20 22:14:57,943 INFO L290 TraceCheckUtils]: 109: Hoare triple {12160#true} assume -2147483648 <= main_#t~nondet95#1 && main_#t~nondet95#1 <= 2147483647;main_~tmp___3~0#1 := main_#t~nondet95#1;havoc main_#t~nondet95#1;main_#t~switch96#1 := 0 == main_~tmp___3~0#1; {12160#true} is VALID [2022-02-20 22:14:57,943 INFO L290 TraceCheckUtils]: 110: Hoare triple {12160#true} assume !main_#t~switch96#1;main_#t~switch96#1 := main_#t~switch96#1 || 1 == main_~tmp___3~0#1; {12160#true} is VALID [2022-02-20 22:14:57,943 INFO L290 TraceCheckUtils]: 111: Hoare triple {12160#true} assume main_#t~switch96#1; {12160#true} is VALID [2022-02-20 22:14:57,943 INFO L290 TraceCheckUtils]: 112: Hoare triple {12160#true} assume 0 != ~ldv_state_variable_0~0;assume -2147483648 <= main_#t~nondet101#1 && main_#t~nondet101#1 <= 2147483647;main_~tmp___5~0#1 := main_#t~nondet101#1;havoc main_#t~nondet101#1;main_#t~switch102#1 := 0 == main_~tmp___5~0#1; {12160#true} is VALID [2022-02-20 22:14:57,943 INFO L290 TraceCheckUtils]: 113: Hoare triple {12160#true} assume !main_#t~switch102#1;main_#t~switch102#1 := main_#t~switch102#1 || 1 == main_~tmp___5~0#1; {12160#true} is VALID [2022-02-20 22:14:57,944 INFO L290 TraceCheckUtils]: 114: Hoare triple {12160#true} assume main_#t~switch102#1; {12160#true} is VALID [2022-02-20 22:14:57,944 INFO L290 TraceCheckUtils]: 115: Hoare triple {12160#true} assume 1 == ~ldv_state_variable_0~0;assume { :begin_inline_pc87413_init } true;havoc pc87413_init_#res#1;havoc pc87413_init_#t~nondet68#1, pc87413_init_#t~ret69#1.base, pc87413_init_#t~ret69#1.offset, pc87413_init_#t~ret70#1, pc87413_init_#t~nondet71#1, pc87413_init_#t~ret72#1, pc87413_init_#t~nondet73#1, pc87413_init_#t~nondet74#1, pc87413_init_#t~ret75#1.base, pc87413_init_#t~ret75#1.offset, pc87413_init_#t~nondet76#1, pc87413_init_#t~ret77#1, pc87413_init_#t~ret78#1, pc87413_init_~ret~0#1, pc87413_init_~tmp~17#1.base, pc87413_init_~tmp~17#1.offset, pc87413_init_~tmp___0~5#1.base, pc87413_init_~tmp___0~5#1.offset;havoc pc87413_init_~ret~0#1;havoc pc87413_init_~tmp~17#1.base, pc87413_init_~tmp~17#1.offset;havoc pc87413_init_~tmp___0~5#1.base, pc87413_init_~tmp___0~5#1.offset;havoc pc87413_init_#t~nondet68#1; {12160#true} is VALID [2022-02-20 22:14:57,945 INFO L272 TraceCheckUtils]: 116: Hoare triple {12160#true} call pc87413_init_#t~ret69#1.base, pc87413_init_#t~ret69#1.offset := __request_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, ~io~0, 2, 16, 0, 4194304); {12443#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:14:57,945 INFO L290 TraceCheckUtils]: 117: Hoare triple {12443#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~arg0#1.base, ~arg0#1.offset := #in~arg0#1.base, #in~arg0#1.offset;~arg1#1 := #in~arg1#1;~arg2#1 := #in~arg2#1;~arg3#1.base, ~arg3#1.offset := #in~arg3#1.base, #in~arg3#1.offset;~arg4#1 := #in~arg4#1;assume { :begin_inline_ldv_malloc } true;ldv_malloc_#in~size#1 := 56;havoc ldv_malloc_#res#1.base, ldv_malloc_#res#1.offset;havoc ldv_malloc_#t~nondet22#1, ldv_malloc_#t~malloc23#1.base, ldv_malloc_#t~malloc23#1.offset, ldv_malloc_~size#1, ldv_malloc_~p~0#1.base, ldv_malloc_~p~0#1.offset, ldv_malloc_~tmp~0#1.base, ldv_malloc_~tmp~0#1.offset, ldv_malloc_~tmp___0~0#1;ldv_malloc_~size#1 := ldv_malloc_#in~size#1;havoc ldv_malloc_~p~0#1.base, ldv_malloc_~p~0#1.offset;havoc ldv_malloc_~tmp~0#1.base, ldv_malloc_~tmp~0#1.offset;havoc ldv_malloc_~tmp___0~0#1;assume -2147483648 <= ldv_malloc_#t~nondet22#1 && ldv_malloc_#t~nondet22#1 <= 2147483647;ldv_malloc_~tmp___0~0#1 := ldv_malloc_#t~nondet22#1;havoc ldv_malloc_#t~nondet22#1; {12160#true} is VALID [2022-02-20 22:14:57,945 INFO L290 TraceCheckUtils]: 118: Hoare triple {12160#true} assume 0 != ldv_malloc_~tmp___0~0#1;ldv_malloc_#res#1.base, ldv_malloc_#res#1.offset := 0, 0; {12160#true} is VALID [2022-02-20 22:14:57,945 INFO L290 TraceCheckUtils]: 119: Hoare triple {12160#true} #t~ret126#1.base, #t~ret126#1.offset := ldv_malloc_#res#1.base, ldv_malloc_#res#1.offset;assume { :end_inline_ldv_malloc } true;#res#1.base, #res#1.offset := #t~ret126#1.base, #t~ret126#1.offset;havoc #t~ret126#1.base, #t~ret126#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,945 INFO L290 TraceCheckUtils]: 120: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,945 INFO L284 TraceCheckUtils]: 121: Hoare quadruple {12160#true} {12160#true} #892#return; {12160#true} is VALID [2022-02-20 22:14:57,946 INFO L290 TraceCheckUtils]: 122: Hoare triple {12160#true} pc87413_init_~tmp~17#1.base, pc87413_init_~tmp~17#1.offset := pc87413_init_#t~ret69#1.base, pc87413_init_#t~ret69#1.offset;havoc pc87413_init_#t~ret69#1.base, pc87413_init_#t~ret69#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,946 INFO L290 TraceCheckUtils]: 123: Hoare triple {12160#true} assume !(0 == (pc87413_init_~tmp~17#1.base + pc87413_init_~tmp~17#1.offset) % 18446744073709551616);assume { :begin_inline_register_reboot_notifier } true;register_reboot_notifier_#in~arg0#1.base, register_reboot_notifier_#in~arg0#1.offset := ~#pc87413_notifier~0.base, ~#pc87413_notifier~0.offset;havoc register_reboot_notifier_#res#1;havoc register_reboot_notifier_#t~nondet132#1, register_reboot_notifier_~arg0#1.base, register_reboot_notifier_~arg0#1.offset;register_reboot_notifier_~arg0#1.base, register_reboot_notifier_~arg0#1.offset := register_reboot_notifier_#in~arg0#1.base, register_reboot_notifier_#in~arg0#1.offset;assume -2147483648 <= register_reboot_notifier_#t~nondet132#1 && register_reboot_notifier_#t~nondet132#1 <= 2147483647;register_reboot_notifier_#res#1 := register_reboot_notifier_#t~nondet132#1;havoc register_reboot_notifier_#t~nondet132#1; {12160#true} is VALID [2022-02-20 22:14:57,946 INFO L290 TraceCheckUtils]: 124: Hoare triple {12160#true} pc87413_init_#t~ret70#1 := register_reboot_notifier_#res#1;assume { :end_inline_register_reboot_notifier } true;assume -2147483648 <= pc87413_init_#t~ret70#1 && pc87413_init_#t~ret70#1 <= 2147483647;pc87413_init_~ret~0#1 := pc87413_init_#t~ret70#1;havoc pc87413_init_#t~ret70#1; {12160#true} is VALID [2022-02-20 22:14:57,946 INFO L290 TraceCheckUtils]: 125: Hoare triple {12160#true} assume !(0 != pc87413_init_~ret~0#1); {12160#true} is VALID [2022-02-20 22:14:57,946 INFO L290 TraceCheckUtils]: 126: Hoare triple {12160#true} assume { :begin_inline_ldv_misc_register_7 } true;ldv_misc_register_7_#in~misc#1.base, ldv_misc_register_7_#in~misc#1.offset := ~#pc87413_miscdev~0.base, ~#pc87413_miscdev~0.offset;havoc ldv_misc_register_7_#res#1;havoc ldv_misc_register_7_#t~ret118#1, ldv_misc_register_7_~misc#1.base, ldv_misc_register_7_~misc#1.offset, ldv_misc_register_7_~ldv_func_res~0#1, ldv_misc_register_7_~tmp~20#1;ldv_misc_register_7_~misc#1.base, ldv_misc_register_7_~misc#1.offset := ldv_misc_register_7_#in~misc#1.base, ldv_misc_register_7_#in~misc#1.offset;havoc ldv_misc_register_7_~ldv_func_res~0#1;havoc ldv_misc_register_7_~tmp~20#1;assume { :begin_inline_misc_register } true;misc_register_#in~arg0#1.base, misc_register_#in~arg0#1.offset := ldv_misc_register_7_~misc#1.base, ldv_misc_register_7_~misc#1.offset;havoc misc_register_#res#1;havoc misc_register_#t~nondet129#1, misc_register_~arg0#1.base, misc_register_~arg0#1.offset;misc_register_~arg0#1.base, misc_register_~arg0#1.offset := misc_register_#in~arg0#1.base, misc_register_#in~arg0#1.offset;assume -2147483648 <= misc_register_#t~nondet129#1 && misc_register_#t~nondet129#1 <= 2147483647;misc_register_#res#1 := misc_register_#t~nondet129#1;havoc misc_register_#t~nondet129#1; {12160#true} is VALID [2022-02-20 22:14:57,947 INFO L290 TraceCheckUtils]: 127: Hoare triple {12160#true} ldv_misc_register_7_#t~ret118#1 := misc_register_#res#1;assume { :end_inline_misc_register } true;assume -2147483648 <= ldv_misc_register_7_#t~ret118#1 && ldv_misc_register_7_#t~ret118#1 <= 2147483647;ldv_misc_register_7_~tmp~20#1 := ldv_misc_register_7_#t~ret118#1;havoc ldv_misc_register_7_#t~ret118#1;ldv_misc_register_7_~ldv_func_res~0#1 := ldv_misc_register_7_~tmp~20#1;~ldv_state_variable_2~0 := 1;assume { :begin_inline_ldv_file_operations_2 } true;havoc ldv_file_operations_2_#t~ret83#1.base, ldv_file_operations_2_#t~ret83#1.offset, ldv_file_operations_2_#t~ret84#1.base, ldv_file_operations_2_#t~ret84#1.offset, ldv_file_operations_2_~tmp~18#1.base, ldv_file_operations_2_~tmp~18#1.offset, ldv_file_operations_2_~tmp___0~6#1.base, ldv_file_operations_2_~tmp___0~6#1.offset;havoc ldv_file_operations_2_~tmp~18#1.base, ldv_file_operations_2_~tmp~18#1.offset;havoc ldv_file_operations_2_~tmp___0~6#1.base, ldv_file_operations_2_~tmp___0~6#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,948 INFO L272 TraceCheckUtils]: 128: Hoare triple {12160#true} call ldv_file_operations_2_#t~ret83#1.base, ldv_file_operations_2_#t~ret83#1.offset := ldv_init_zalloc(1000); {12412#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:14:57,948 INFO L290 TraceCheckUtils]: 129: Hoare triple {12412#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc26.base, #t~malloc26.offset := #Ultimate.allocOnHeap(~size); {12160#true} is VALID [2022-02-20 22:14:57,949 INFO L272 TraceCheckUtils]: 130: Hoare triple {12160#true} call #Ultimate.meminit(#t~malloc26.base, #t~malloc26.offset, 1, ~size, ~size); {12420#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:57,949 INFO L290 TraceCheckUtils]: 131: Hoare triple {12420#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {12160#true} is VALID [2022-02-20 22:14:57,949 INFO L290 TraceCheckUtils]: 132: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,949 INFO L284 TraceCheckUtils]: 133: Hoare quadruple {12160#true} {12160#true} #850#return; {12160#true} is VALID [2022-02-20 22:14:57,950 INFO L290 TraceCheckUtils]: 134: Hoare triple {12160#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc26.base, #t~malloc26.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {12160#true} is VALID [2022-02-20 22:14:57,950 INFO L272 TraceCheckUtils]: 135: Hoare triple {12160#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {12160#true} is VALID [2022-02-20 22:14:57,950 INFO L290 TraceCheckUtils]: 136: Hoare triple {12160#true} ~cond := #in~cond; {12160#true} is VALID [2022-02-20 22:14:57,950 INFO L290 TraceCheckUtils]: 137: Hoare triple {12160#true} assume !(0 == ~cond); {12160#true} is VALID [2022-02-20 22:14:57,950 INFO L290 TraceCheckUtils]: 138: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,950 INFO L284 TraceCheckUtils]: 139: Hoare quadruple {12160#true} {12160#true} #852#return; {12160#true} is VALID [2022-02-20 22:14:57,951 INFO L290 TraceCheckUtils]: 140: Hoare triple {12160#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {12160#true} is VALID [2022-02-20 22:14:57,951 INFO L290 TraceCheckUtils]: 141: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,951 INFO L284 TraceCheckUtils]: 142: Hoare quadruple {12160#true} {12160#true} #894#return; {12160#true} is VALID [2022-02-20 22:14:57,951 INFO L290 TraceCheckUtils]: 143: Hoare triple {12160#true} ldv_file_operations_2_~tmp~18#1.base, ldv_file_operations_2_~tmp~18#1.offset := ldv_file_operations_2_#t~ret83#1.base, ldv_file_operations_2_#t~ret83#1.offset;havoc ldv_file_operations_2_#t~ret83#1.base, ldv_file_operations_2_#t~ret83#1.offset;~pc87413_fops_group1~0.base, ~pc87413_fops_group1~0.offset := ldv_file_operations_2_~tmp~18#1.base, ldv_file_operations_2_~tmp~18#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,952 INFO L272 TraceCheckUtils]: 144: Hoare triple {12160#true} call ldv_file_operations_2_#t~ret84#1.base, ldv_file_operations_2_#t~ret84#1.offset := ldv_init_zalloc(504); {12412#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:14:57,952 INFO L290 TraceCheckUtils]: 145: Hoare triple {12412#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc26.base, #t~malloc26.offset := #Ultimate.allocOnHeap(~size); {12160#true} is VALID [2022-02-20 22:14:57,952 INFO L272 TraceCheckUtils]: 146: Hoare triple {12160#true} call #Ultimate.meminit(#t~malloc26.base, #t~malloc26.offset, 1, ~size, ~size); {12420#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:14:57,953 INFO L290 TraceCheckUtils]: 147: Hoare triple {12420#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {12160#true} is VALID [2022-02-20 22:14:57,953 INFO L290 TraceCheckUtils]: 148: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,953 INFO L284 TraceCheckUtils]: 149: Hoare quadruple {12160#true} {12160#true} #850#return; {12160#true} is VALID [2022-02-20 22:14:57,953 INFO L290 TraceCheckUtils]: 150: Hoare triple {12160#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc26.base, #t~malloc26.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {12160#true} is VALID [2022-02-20 22:14:57,953 INFO L272 TraceCheckUtils]: 151: Hoare triple {12160#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {12160#true} is VALID [2022-02-20 22:14:57,953 INFO L290 TraceCheckUtils]: 152: Hoare triple {12160#true} ~cond := #in~cond; {12160#true} is VALID [2022-02-20 22:14:57,953 INFO L290 TraceCheckUtils]: 153: Hoare triple {12160#true} assume !(0 == ~cond); {12160#true} is VALID [2022-02-20 22:14:57,954 INFO L290 TraceCheckUtils]: 154: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,954 INFO L284 TraceCheckUtils]: 155: Hoare quadruple {12160#true} {12160#true} #852#return; {12160#true} is VALID [2022-02-20 22:14:57,954 INFO L290 TraceCheckUtils]: 156: Hoare triple {12160#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {12160#true} is VALID [2022-02-20 22:14:57,954 INFO L290 TraceCheckUtils]: 157: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,954 INFO L284 TraceCheckUtils]: 158: Hoare quadruple {12160#true} {12160#true} #896#return; {12160#true} is VALID [2022-02-20 22:14:57,954 INFO L290 TraceCheckUtils]: 159: Hoare triple {12160#true} ldv_file_operations_2_~tmp___0~6#1.base, ldv_file_operations_2_~tmp___0~6#1.offset := ldv_file_operations_2_#t~ret84#1.base, ldv_file_operations_2_#t~ret84#1.offset;havoc ldv_file_operations_2_#t~ret84#1.base, ldv_file_operations_2_#t~ret84#1.offset;~pc87413_fops_group2~0.base, ~pc87413_fops_group2~0.offset := ldv_file_operations_2_~tmp___0~6#1.base, ldv_file_operations_2_~tmp___0~6#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,955 INFO L290 TraceCheckUtils]: 160: Hoare triple {12160#true} assume { :end_inline_ldv_file_operations_2 } true;ldv_misc_register_7_#res#1 := ldv_misc_register_7_~ldv_func_res~0#1; {12160#true} is VALID [2022-02-20 22:14:57,955 INFO L290 TraceCheckUtils]: 161: Hoare triple {12160#true} pc87413_init_#t~ret72#1 := ldv_misc_register_7_#res#1;assume { :end_inline_ldv_misc_register_7 } true;assume -2147483648 <= pc87413_init_#t~ret72#1 && pc87413_init_#t~ret72#1 <= 2147483647;pc87413_init_~ret~0#1 := pc87413_init_#t~ret72#1;havoc pc87413_init_#t~ret72#1; {12160#true} is VALID [2022-02-20 22:14:57,955 INFO L290 TraceCheckUtils]: 162: Hoare triple {12160#true} assume 0 != pc87413_init_~ret~0#1;havoc pc87413_init_#t~nondet73#1; {12160#true} is VALID [2022-02-20 22:14:57,955 INFO L272 TraceCheckUtils]: 163: Hoare triple {12160#true} call pc87413_init_#t~ret78#1 := unregister_reboot_notifier(~#pc87413_notifier~0.base, ~#pc87413_notifier~0.offset); {12160#true} is VALID [2022-02-20 22:14:57,955 INFO L290 TraceCheckUtils]: 164: Hoare triple {12160#true} ~arg0.base, ~arg0.offset := #in~arg0.base, #in~arg0.offset;assume -2147483648 <= #t~nondet133 && #t~nondet133 <= 2147483647;#res := #t~nondet133;havoc #t~nondet133; {12160#true} is VALID [2022-02-20 22:14:57,955 INFO L290 TraceCheckUtils]: 165: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,956 INFO L284 TraceCheckUtils]: 166: Hoare quadruple {12160#true} {12160#true} #934#return; {12160#true} is VALID [2022-02-20 22:14:57,956 INFO L290 TraceCheckUtils]: 167: Hoare triple {12160#true} assume -2147483648 <= pc87413_init_#t~ret78#1 && pc87413_init_#t~ret78#1 <= 2147483647;havoc pc87413_init_#t~ret78#1; {12160#true} is VALID [2022-02-20 22:14:57,956 INFO L272 TraceCheckUtils]: 168: Hoare triple {12160#true} call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, ~io~0, 2); {12160#true} is VALID [2022-02-20 22:14:57,956 INFO L290 TraceCheckUtils]: 169: Hoare triple {12160#true} ~arg0.base, ~arg0.offset := #in~arg0.base, #in~arg0.offset;~arg1 := #in~arg1;~arg2 := #in~arg2; {12160#true} is VALID [2022-02-20 22:14:57,956 INFO L290 TraceCheckUtils]: 170: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,956 INFO L284 TraceCheckUtils]: 171: Hoare quadruple {12160#true} {12160#true} #936#return; {12160#true} is VALID [2022-02-20 22:14:57,956 INFO L290 TraceCheckUtils]: 172: Hoare triple {12160#true} pc87413_init_#res#1 := pc87413_init_~ret~0#1; {12160#true} is VALID [2022-02-20 22:14:57,957 INFO L290 TraceCheckUtils]: 173: Hoare triple {12160#true} main_#t~ret103#1 := pc87413_init_#res#1;assume { :end_inline_pc87413_init } true;assume -2147483648 <= main_#t~ret103#1 && main_#t~ret103#1 <= 2147483647;~ldv_retval_0~0 := main_#t~ret103#1;havoc main_#t~ret103#1; {12160#true} is VALID [2022-02-20 22:14:57,957 INFO L290 TraceCheckUtils]: 174: Hoare triple {12160#true} assume !(0 == ~ldv_retval_0~0); {12287#(not (= ~ldv_retval_0~0 0))} is VALID [2022-02-20 22:14:57,957 INFO L290 TraceCheckUtils]: 175: Hoare triple {12287#(not (= ~ldv_retval_0~0 0))} assume !(0 != ~ldv_retval_0~0); {12161#false} is VALID [2022-02-20 22:14:57,957 INFO L290 TraceCheckUtils]: 176: Hoare triple {12161#false} assume -2147483648 <= main_#t~nondet95#1 && main_#t~nondet95#1 <= 2147483647;main_~tmp___3~0#1 := main_#t~nondet95#1;havoc main_#t~nondet95#1;main_#t~switch96#1 := 0 == main_~tmp___3~0#1; {12161#false} is VALID [2022-02-20 22:14:57,958 INFO L290 TraceCheckUtils]: 177: Hoare triple {12161#false} assume !main_#t~switch96#1;main_#t~switch96#1 := main_#t~switch96#1 || 1 == main_~tmp___3~0#1; {12161#false} is VALID [2022-02-20 22:14:57,958 INFO L290 TraceCheckUtils]: 178: Hoare triple {12161#false} assume !main_#t~switch96#1;main_#t~switch96#1 := main_#t~switch96#1 || 2 == main_~tmp___3~0#1; {12161#false} is VALID [2022-02-20 22:14:57,958 INFO L290 TraceCheckUtils]: 179: Hoare triple {12161#false} assume main_#t~switch96#1; {12161#false} is VALID [2022-02-20 22:14:57,958 INFO L290 TraceCheckUtils]: 180: Hoare triple {12161#false} assume 0 != ~ldv_state_variable_2~0;assume -2147483648 <= main_#t~nondet104#1 && main_#t~nondet104#1 <= 2147483647;main_~tmp___6~0#1 := main_#t~nondet104#1;havoc main_#t~nondet104#1;main_#t~switch105#1 := 0 == main_~tmp___6~0#1; {12161#false} is VALID [2022-02-20 22:14:57,958 INFO L290 TraceCheckUtils]: 181: Hoare triple {12161#false} assume !main_#t~switch105#1;main_#t~switch105#1 := main_#t~switch105#1 || 1 == main_~tmp___6~0#1; {12161#false} is VALID [2022-02-20 22:14:57,958 INFO L290 TraceCheckUtils]: 182: Hoare triple {12161#false} assume !main_#t~switch105#1;main_#t~switch105#1 := main_#t~switch105#1 || 2 == main_~tmp___6~0#1; {12161#false} is VALID [2022-02-20 22:14:57,959 INFO L290 TraceCheckUtils]: 183: Hoare triple {12161#false} assume !main_#t~switch105#1;main_#t~switch105#1 := main_#t~switch105#1 || 3 == main_~tmp___6~0#1; {12161#false} is VALID [2022-02-20 22:14:57,959 INFO L290 TraceCheckUtils]: 184: Hoare triple {12161#false} assume main_#t~switch105#1; {12161#false} is VALID [2022-02-20 22:14:57,959 INFO L290 TraceCheckUtils]: 185: Hoare triple {12161#false} assume 1 == ~ldv_state_variable_2~0;assume { :begin_inline_pc87413_open } true;pc87413_open_#in~inode#1.base, pc87413_open_#in~inode#1.offset, pc87413_open_#in~file#1.base, pc87413_open_#in~file#1.offset := ~pc87413_fops_group1~0.base, ~pc87413_fops_group1~0.offset, ~pc87413_fops_group2~0.base, ~pc87413_fops_group2~0.offset;havoc pc87413_open_#res#1;havoc pc87413_open_#t~ret55#1, pc87413_open_#t~nondet56#1, pc87413_open_#t~ret57#1, pc87413_open_~inode#1.base, pc87413_open_~inode#1.offset, pc87413_open_~file#1.base, pc87413_open_~file#1.offset, pc87413_open_~tmp~15#1, pc87413_open_~tmp___0~3#1;pc87413_open_~inode#1.base, pc87413_open_~inode#1.offset := pc87413_open_#in~inode#1.base, pc87413_open_#in~inode#1.offset;pc87413_open_~file#1.base, pc87413_open_~file#1.offset := pc87413_open_#in~file#1.base, pc87413_open_#in~file#1.offset;havoc pc87413_open_~tmp~15#1;havoc pc87413_open_~tmp___0~3#1;assume { :begin_inline_test_and_set_bit } true;test_and_set_bit_#in~nr#1, test_and_set_bit_#in~addr#1.base, test_and_set_bit_#in~addr#1.offset := 0, ~#timer_enabled~0.base, ~#timer_enabled~0.offset;havoc test_and_set_bit_#res#1;havoc test_and_set_bit_~nr#1, test_and_set_bit_~addr#1.base, test_and_set_bit_~addr#1.offset, test_and_set_bit_~c~0#1;test_and_set_bit_~nr#1 := test_and_set_bit_#in~nr#1;test_and_set_bit_~addr#1.base, test_and_set_bit_~addr#1.offset := test_and_set_bit_#in~addr#1.base, test_and_set_bit_#in~addr#1.offset;havoc test_and_set_bit_~c~0#1;test_and_set_bit_#res#1 := (if 0 != test_and_set_bit_~c~0#1 then 1 else 0); {12161#false} is VALID [2022-02-20 22:14:57,959 INFO L290 TraceCheckUtils]: 186: Hoare triple {12161#false} pc87413_open_#t~ret55#1 := test_and_set_bit_#res#1;assume { :end_inline_test_and_set_bit } true;assume -2147483648 <= pc87413_open_#t~ret55#1 && pc87413_open_#t~ret55#1 <= 2147483647;pc87413_open_~tmp~15#1 := pc87413_open_#t~ret55#1;havoc pc87413_open_#t~ret55#1; {12161#false} is VALID [2022-02-20 22:14:57,959 INFO L290 TraceCheckUtils]: 187: Hoare triple {12161#false} assume !(0 != pc87413_open_~tmp~15#1); {12161#false} is VALID [2022-02-20 22:14:57,959 INFO L290 TraceCheckUtils]: 188: Hoare triple {12161#false} assume 0 != ~nowayout~0 % 256;assume { :begin_inline_ldv___module_get_5 } true;ldv___module_get_5_#in~ldv_func_arg1#1.base, ldv___module_get_5_#in~ldv_func_arg1#1.offset := ~#__this_module~0.base, ~#__this_module~0.offset;havoc ldv___module_get_5_~ldv_func_arg1#1.base, ldv___module_get_5_~ldv_func_arg1#1.offset;ldv___module_get_5_~ldv_func_arg1#1.base, ldv___module_get_5_~ldv_func_arg1#1.offset := ldv___module_get_5_#in~ldv_func_arg1#1.base, ldv___module_get_5_#in~ldv_func_arg1#1.offset;assume { :begin_inline_ldv_module_get } true;ldv_module_get_#in~module#1.base, ldv_module_get_#in~module#1.offset := ldv___module_get_5_~ldv_func_arg1#1.base, ldv___module_get_5_~ldv_func_arg1#1.offset;havoc ldv_module_get_~module#1.base, ldv_module_get_~module#1.offset;ldv_module_get_~module#1.base, ldv_module_get_~module#1.offset := ldv_module_get_#in~module#1.base, ldv_module_get_#in~module#1.offset; {12161#false} is VALID [2022-02-20 22:14:57,959 INFO L290 TraceCheckUtils]: 189: Hoare triple {12161#false} assume 0 != (ldv_module_get_~module#1.base + ldv_module_get_~module#1.offset) % 18446744073709551616;~ldv_module_refcounter~0 := 1 + ~ldv_module_refcounter~0; {12161#false} is VALID [2022-02-20 22:14:57,960 INFO L290 TraceCheckUtils]: 190: Hoare triple {12161#false} assume { :end_inline_ldv_module_get } true; {12161#false} is VALID [2022-02-20 22:14:57,960 INFO L290 TraceCheckUtils]: 191: Hoare triple {12161#false} assume { :end_inline_ldv___module_get_5 } true; {12161#false} is VALID [2022-02-20 22:14:57,960 INFO L272 TraceCheckUtils]: 192: Hoare triple {12161#false} call pc87413_refresh(); {12160#true} is VALID [2022-02-20 22:14:57,960 INFO L272 TraceCheckUtils]: 193: Hoare triple {12160#true} call spin_lock(~#io_lock~0.base, ~#io_lock~0.offset); {12160#true} is VALID [2022-02-20 22:14:57,960 INFO L290 TraceCheckUtils]: 194: Hoare triple {12160#true} ~lock#1.base, ~lock#1.offset := #in~lock#1.base, #in~lock#1.offset;assume { :begin_inline__raw_spin_lock } true;_raw_spin_lock_#in~arg0#1.base, _raw_spin_lock_#in~arg0#1.offset := ~lock#1.base, ~lock#1.offset;havoc _raw_spin_lock_~arg0#1.base, _raw_spin_lock_~arg0#1.offset;_raw_spin_lock_~arg0#1.base, _raw_spin_lock_~arg0#1.offset := _raw_spin_lock_#in~arg0#1.base, _raw_spin_lock_#in~arg0#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,960 INFO L290 TraceCheckUtils]: 195: Hoare triple {12160#true} assume { :end_inline__raw_spin_lock } true; {12160#true} is VALID [2022-02-20 22:14:57,960 INFO L290 TraceCheckUtils]: 196: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,961 INFO L284 TraceCheckUtils]: 197: Hoare quadruple {12160#true} {12160#true} #978#return; {12160#true} is VALID [2022-02-20 22:14:57,961 INFO L272 TraceCheckUtils]: 198: Hoare triple {12160#true} call pc87413_swc_bank3(); {12160#true} is VALID [2022-02-20 22:14:57,961 INFO L290 TraceCheckUtils]: 199: Hoare triple {12160#true} havoc ~tmp~9; {12160#true} is VALID [2022-02-20 22:14:57,961 INFO L272 TraceCheckUtils]: 200: Hoare triple {12160#true} call #t~ret49 := inb(15 + ~swc_base_addr~0); {12160#true} is VALID [2022-02-20 22:14:57,961 INFO L290 TraceCheckUtils]: 201: Hoare triple {12160#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {12160#true} is VALID [2022-02-20 22:14:57,961 INFO L290 TraceCheckUtils]: 202: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,961 INFO L284 TraceCheckUtils]: 203: Hoare quadruple {12160#true} {12160#true} #856#return; {12160#true} is VALID [2022-02-20 22:14:57,962 INFO L290 TraceCheckUtils]: 204: Hoare triple {12160#true} ~tmp~9 := #t~ret49;havoc #t~ret49; {12160#true} is VALID [2022-02-20 22:14:57,962 INFO L272 TraceCheckUtils]: 205: Hoare triple {12160#true} call outb_p((if ~bitwiseOr(~tmp~9 % 256, 3) % 4294967296 % 4294967296 <= 2147483647 then ~bitwiseOr(~tmp~9 % 256, 3) % 4294967296 % 4294967296 else ~bitwiseOr(~tmp~9 % 256, 3) % 4294967296 % 4294967296 - 4294967296), 15 + ~swc_base_addr~0); {12160#true} is VALID [2022-02-20 22:14:57,962 INFO L290 TraceCheckUtils]: 206: Hoare triple {12160#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {12160#true} is VALID [2022-02-20 22:14:57,962 INFO L290 TraceCheckUtils]: 207: Hoare triple {12160#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,962 INFO L290 TraceCheckUtils]: 208: Hoare triple {12160#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,962 INFO L290 TraceCheckUtils]: 209: Hoare triple {12160#true} assume { :end_inline_slow_down_io } true; {12160#true} is VALID [2022-02-20 22:14:57,962 INFO L290 TraceCheckUtils]: 210: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,963 INFO L284 TraceCheckUtils]: 211: Hoare quadruple {12160#true} {12160#true} #858#return; {12160#true} is VALID [2022-02-20 22:14:57,963 INFO L290 TraceCheckUtils]: 212: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,963 INFO L284 TraceCheckUtils]: 213: Hoare quadruple {12160#true} {12160#true} #980#return; {12160#true} is VALID [2022-02-20 22:14:57,963 INFO L272 TraceCheckUtils]: 214: Hoare triple {12160#true} call pc87413_disable_sw_wd_tren(); {12160#true} is VALID [2022-02-20 22:14:57,963 INFO L290 TraceCheckUtils]: 215: Hoare triple {12160#true} havoc ~tmp~12; {12160#true} is VALID [2022-02-20 22:14:57,963 INFO L272 TraceCheckUtils]: 216: Hoare triple {12160#true} call #t~ret52 := inb(18 + ~swc_base_addr~0); {12160#true} is VALID [2022-02-20 22:14:57,963 INFO L290 TraceCheckUtils]: 217: Hoare triple {12160#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {12160#true} is VALID [2022-02-20 22:14:57,964 INFO L290 TraceCheckUtils]: 218: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,964 INFO L284 TraceCheckUtils]: 219: Hoare quadruple {12160#true} {12160#true} #828#return; {12160#true} is VALID [2022-02-20 22:14:57,964 INFO L290 TraceCheckUtils]: 220: Hoare triple {12160#true} ~tmp~12 := #t~ret52;havoc #t~ret52; {12160#true} is VALID [2022-02-20 22:14:57,964 INFO L272 TraceCheckUtils]: 221: Hoare triple {12160#true} call outb_p((if 0 == ~tmp~12 % 256 then 0 else (if 1 == ~tmp~12 % 256 then 1 else ~bitwiseAnd(~tmp~12 % 256, 127))), 18 + ~swc_base_addr~0); {12160#true} is VALID [2022-02-20 22:14:57,964 INFO L290 TraceCheckUtils]: 222: Hoare triple {12160#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {12160#true} is VALID [2022-02-20 22:14:57,964 INFO L290 TraceCheckUtils]: 223: Hoare triple {12160#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,965 INFO L290 TraceCheckUtils]: 224: Hoare triple {12160#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,965 INFO L290 TraceCheckUtils]: 225: Hoare triple {12160#true} assume { :end_inline_slow_down_io } true; {12160#true} is VALID [2022-02-20 22:14:57,965 INFO L290 TraceCheckUtils]: 226: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,965 INFO L284 TraceCheckUtils]: 227: Hoare quadruple {12160#true} {12160#true} #830#return; {12160#true} is VALID [2022-02-20 22:14:57,965 INFO L290 TraceCheckUtils]: 228: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,965 INFO L284 TraceCheckUtils]: 229: Hoare quadruple {12160#true} {12160#true} #982#return; {12160#true} is VALID [2022-02-20 22:14:57,965 INFO L272 TraceCheckUtils]: 230: Hoare triple {12160#true} call pc87413_disable_sw_wd_trg(); {12160#true} is VALID [2022-02-20 22:14:57,966 INFO L290 TraceCheckUtils]: 231: Hoare triple {12160#true} havoc ~tmp~14; {12160#true} is VALID [2022-02-20 22:14:57,966 INFO L272 TraceCheckUtils]: 232: Hoare triple {12160#true} call #t~ret54 := inb(16 + ~swc_base_addr~0); {12160#true} is VALID [2022-02-20 22:14:57,966 INFO L290 TraceCheckUtils]: 233: Hoare triple {12160#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {12160#true} is VALID [2022-02-20 22:14:57,966 INFO L290 TraceCheckUtils]: 234: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,966 INFO L284 TraceCheckUtils]: 235: Hoare quadruple {12160#true} {12160#true} #812#return; {12160#true} is VALID [2022-02-20 22:14:57,966 INFO L290 TraceCheckUtils]: 236: Hoare triple {12160#true} ~tmp~14 := #t~ret54;havoc #t~ret54; {12160#true} is VALID [2022-02-20 22:14:57,966 INFO L272 TraceCheckUtils]: 237: Hoare triple {12160#true} call outb_p((if 0 == ~tmp~14 % 256 then 0 else (if 1 == ~tmp~14 % 256 then 1 else ~bitwiseAnd(~tmp~14 % 256, 127))), 16 + ~swc_base_addr~0); {12160#true} is VALID [2022-02-20 22:14:57,967 INFO L290 TraceCheckUtils]: 238: Hoare triple {12160#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {12160#true} is VALID [2022-02-20 22:14:57,967 INFO L290 TraceCheckUtils]: 239: Hoare triple {12160#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,967 INFO L290 TraceCheckUtils]: 240: Hoare triple {12160#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,967 INFO L290 TraceCheckUtils]: 241: Hoare triple {12160#true} assume { :end_inline_slow_down_io } true; {12160#true} is VALID [2022-02-20 22:14:57,967 INFO L290 TraceCheckUtils]: 242: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,967 INFO L284 TraceCheckUtils]: 243: Hoare quadruple {12160#true} {12160#true} #814#return; {12160#true} is VALID [2022-02-20 22:14:57,968 INFO L290 TraceCheckUtils]: 244: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,968 INFO L284 TraceCheckUtils]: 245: Hoare quadruple {12160#true} {12160#true} #984#return; {12160#true} is VALID [2022-02-20 22:14:57,968 INFO L272 TraceCheckUtils]: 246: Hoare triple {12160#true} call pc87413_programm_wdto((if (if ~timeout~0 % 256 <= 127 then ~timeout~0 % 256 else ~timeout~0 % 256 - 256) % 256 <= 127 then (if ~timeout~0 % 256 <= 127 then ~timeout~0 % 256 else ~timeout~0 % 256 - 256) % 256 else (if ~timeout~0 % 256 <= 127 then ~timeout~0 % 256 else ~timeout~0 % 256 - 256) % 256 - 256)); {12160#true} is VALID [2022-02-20 22:14:57,968 INFO L290 TraceCheckUtils]: 247: Hoare triple {12160#true} ~pc87413_time := #in~pc87413_time; {12160#true} is VALID [2022-02-20 22:14:57,968 INFO L272 TraceCheckUtils]: 248: Hoare triple {12160#true} call outb_p(~pc87413_time % 256, 17 + ~swc_base_addr~0); {12160#true} is VALID [2022-02-20 22:14:57,968 INFO L290 TraceCheckUtils]: 249: Hoare triple {12160#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {12160#true} is VALID [2022-02-20 22:14:57,968 INFO L290 TraceCheckUtils]: 250: Hoare triple {12160#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,969 INFO L290 TraceCheckUtils]: 251: Hoare triple {12160#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,969 INFO L290 TraceCheckUtils]: 252: Hoare triple {12160#true} assume { :end_inline_slow_down_io } true; {12160#true} is VALID [2022-02-20 22:14:57,969 INFO L290 TraceCheckUtils]: 253: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,969 INFO L284 TraceCheckUtils]: 254: Hoare quadruple {12160#true} {12160#true} #976#return; {12160#true} is VALID [2022-02-20 22:14:57,969 INFO L290 TraceCheckUtils]: 255: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,969 INFO L284 TraceCheckUtils]: 256: Hoare quadruple {12160#true} {12160#true} #986#return; {12160#true} is VALID [2022-02-20 22:14:57,969 INFO L272 TraceCheckUtils]: 257: Hoare triple {12160#true} call pc87413_enable_wden(); {12160#true} is VALID [2022-02-20 22:14:57,970 INFO L290 TraceCheckUtils]: 258: Hoare triple {12160#true} havoc ~tmp~10; {12160#true} is VALID [2022-02-20 22:14:57,970 INFO L272 TraceCheckUtils]: 259: Hoare triple {12160#true} call #t~ret50 := inb(16 + ~swc_base_addr~0); {12160#true} is VALID [2022-02-20 22:14:57,970 INFO L290 TraceCheckUtils]: 260: Hoare triple {12160#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {12160#true} is VALID [2022-02-20 22:14:57,970 INFO L290 TraceCheckUtils]: 261: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,970 INFO L284 TraceCheckUtils]: 262: Hoare quadruple {12160#true} {12160#true} #804#return; {12160#true} is VALID [2022-02-20 22:14:57,970 INFO L290 TraceCheckUtils]: 263: Hoare triple {12160#true} ~tmp~10 := #t~ret50;havoc #t~ret50; {12160#true} is VALID [2022-02-20 22:14:57,970 INFO L272 TraceCheckUtils]: 264: Hoare triple {12160#true} call outb_p(1, 16 + ~swc_base_addr~0); {12160#true} is VALID [2022-02-20 22:14:57,971 INFO L290 TraceCheckUtils]: 265: Hoare triple {12160#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {12160#true} is VALID [2022-02-20 22:14:57,971 INFO L290 TraceCheckUtils]: 266: Hoare triple {12160#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,971 INFO L290 TraceCheckUtils]: 267: Hoare triple {12160#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,971 INFO L290 TraceCheckUtils]: 268: Hoare triple {12160#true} assume { :end_inline_slow_down_io } true; {12160#true} is VALID [2022-02-20 22:14:57,971 INFO L290 TraceCheckUtils]: 269: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,971 INFO L284 TraceCheckUtils]: 270: Hoare quadruple {12160#true} {12160#true} #806#return; {12160#true} is VALID [2022-02-20 22:14:57,972 INFO L290 TraceCheckUtils]: 271: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,972 INFO L284 TraceCheckUtils]: 272: Hoare quadruple {12160#true} {12160#true} #988#return; {12160#true} is VALID [2022-02-20 22:14:57,972 INFO L272 TraceCheckUtils]: 273: Hoare triple {12160#true} call pc87413_enable_sw_wd_tren(); {12160#true} is VALID [2022-02-20 22:14:57,972 INFO L290 TraceCheckUtils]: 274: Hoare triple {12160#true} havoc ~tmp~11; {12160#true} is VALID [2022-02-20 22:14:57,972 INFO L272 TraceCheckUtils]: 275: Hoare triple {12160#true} call #t~ret51 := inb(18 + ~swc_base_addr~0); {12160#true} is VALID [2022-02-20 22:14:57,972 INFO L290 TraceCheckUtils]: 276: Hoare triple {12160#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {12160#true} is VALID [2022-02-20 22:14:57,972 INFO L290 TraceCheckUtils]: 277: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,973 INFO L284 TraceCheckUtils]: 278: Hoare quadruple {12160#true} {12160#true} #996#return; {12160#true} is VALID [2022-02-20 22:14:57,973 INFO L290 TraceCheckUtils]: 279: Hoare triple {12160#true} ~tmp~11 := #t~ret51;havoc #t~ret51; {12160#true} is VALID [2022-02-20 22:14:57,973 INFO L272 TraceCheckUtils]: 280: Hoare triple {12160#true} call outb_p((if ~bitwiseOr(~tmp~11 % 256, 128) % 4294967296 % 4294967296 <= 2147483647 then ~bitwiseOr(~tmp~11 % 256, 128) % 4294967296 % 4294967296 else ~bitwiseOr(~tmp~11 % 256, 128) % 4294967296 % 4294967296 - 4294967296), 18 + ~swc_base_addr~0); {12160#true} is VALID [2022-02-20 22:14:57,973 INFO L290 TraceCheckUtils]: 281: Hoare triple {12160#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {12160#true} is VALID [2022-02-20 22:14:57,973 INFO L290 TraceCheckUtils]: 282: Hoare triple {12160#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,973 INFO L290 TraceCheckUtils]: 283: Hoare triple {12160#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,973 INFO L290 TraceCheckUtils]: 284: Hoare triple {12160#true} assume { :end_inline_slow_down_io } true; {12160#true} is VALID [2022-02-20 22:14:57,974 INFO L290 TraceCheckUtils]: 285: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,974 INFO L284 TraceCheckUtils]: 286: Hoare quadruple {12160#true} {12160#true} #998#return; {12160#true} is VALID [2022-02-20 22:14:57,974 INFO L290 TraceCheckUtils]: 287: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,974 INFO L284 TraceCheckUtils]: 288: Hoare quadruple {12160#true} {12160#true} #990#return; {12160#true} is VALID [2022-02-20 22:14:57,974 INFO L272 TraceCheckUtils]: 289: Hoare triple {12160#true} call pc87413_enable_sw_wd_trg(); {12160#true} is VALID [2022-02-20 22:14:57,974 INFO L290 TraceCheckUtils]: 290: Hoare triple {12160#true} havoc ~tmp~13; {12160#true} is VALID [2022-02-20 22:14:57,974 INFO L272 TraceCheckUtils]: 291: Hoare triple {12160#true} call #t~ret53 := inb(16 + ~swc_base_addr~0); {12160#true} is VALID [2022-02-20 22:14:57,975 INFO L290 TraceCheckUtils]: 292: Hoare triple {12160#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {12160#true} is VALID [2022-02-20 22:14:57,975 INFO L290 TraceCheckUtils]: 293: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,975 INFO L284 TraceCheckUtils]: 294: Hoare quadruple {12160#true} {12160#true} #846#return; {12160#true} is VALID [2022-02-20 22:14:57,975 INFO L290 TraceCheckUtils]: 295: Hoare triple {12160#true} ~tmp~13 := #t~ret53;havoc #t~ret53; {12160#true} is VALID [2022-02-20 22:14:57,975 INFO L272 TraceCheckUtils]: 296: Hoare triple {12160#true} call outb_p((if ~bitwiseOr(~tmp~13 % 256, 128) % 4294967296 % 4294967296 <= 2147483647 then ~bitwiseOr(~tmp~13 % 256, 128) % 4294967296 % 4294967296 else ~bitwiseOr(~tmp~13 % 256, 128) % 4294967296 % 4294967296 - 4294967296), 16 + ~swc_base_addr~0); {12160#true} is VALID [2022-02-20 22:14:57,975 INFO L290 TraceCheckUtils]: 297: Hoare triple {12160#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {12160#true} is VALID [2022-02-20 22:14:57,976 INFO L290 TraceCheckUtils]: 298: Hoare triple {12160#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,976 INFO L290 TraceCheckUtils]: 299: Hoare triple {12160#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,976 INFO L290 TraceCheckUtils]: 300: Hoare triple {12160#true} assume { :end_inline_slow_down_io } true; {12160#true} is VALID [2022-02-20 22:14:57,976 INFO L290 TraceCheckUtils]: 301: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,976 INFO L284 TraceCheckUtils]: 302: Hoare quadruple {12160#true} {12160#true} #848#return; {12160#true} is VALID [2022-02-20 22:14:57,976 INFO L290 TraceCheckUtils]: 303: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,976 INFO L284 TraceCheckUtils]: 304: Hoare quadruple {12160#true} {12160#true} #992#return; {12160#true} is VALID [2022-02-20 22:14:57,977 INFO L272 TraceCheckUtils]: 305: Hoare triple {12160#true} call spin_unlock(~#io_lock~0.base, ~#io_lock~0.offset); {12160#true} is VALID [2022-02-20 22:14:57,977 INFO L290 TraceCheckUtils]: 306: Hoare triple {12160#true} ~lock#1.base, ~lock#1.offset := #in~lock#1.base, #in~lock#1.offset;assume { :begin_inline__raw_spin_unlock } true;_raw_spin_unlock_#in~arg0#1.base, _raw_spin_unlock_#in~arg0#1.offset := ~lock#1.base, ~lock#1.offset;havoc _raw_spin_unlock_~arg0#1.base, _raw_spin_unlock_~arg0#1.offset;_raw_spin_unlock_~arg0#1.base, _raw_spin_unlock_~arg0#1.offset := _raw_spin_unlock_#in~arg0#1.base, _raw_spin_unlock_#in~arg0#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,977 INFO L290 TraceCheckUtils]: 307: Hoare triple {12160#true} assume { :end_inline__raw_spin_unlock } true; {12160#true} is VALID [2022-02-20 22:14:57,977 INFO L290 TraceCheckUtils]: 308: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,977 INFO L284 TraceCheckUtils]: 309: Hoare quadruple {12160#true} {12160#true} #994#return; {12160#true} is VALID [2022-02-20 22:14:57,977 INFO L290 TraceCheckUtils]: 310: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,977 INFO L284 TraceCheckUtils]: 311: Hoare quadruple {12160#true} {12161#false} #948#return; {12161#false} is VALID [2022-02-20 22:14:57,978 INFO L290 TraceCheckUtils]: 312: Hoare triple {12161#false} havoc pc87413_open_#t~nondet56#1;assume { :begin_inline_ldv_nonseekable_open_6 } true;ldv_nonseekable_open_6_#in~ldv_func_arg1#1.base, ldv_nonseekable_open_6_#in~ldv_func_arg1#1.offset, ldv_nonseekable_open_6_#in~ldv_func_arg2#1.base, ldv_nonseekable_open_6_#in~ldv_func_arg2#1.offset := pc87413_open_~inode#1.base, pc87413_open_~inode#1.offset, pc87413_open_~file#1.base, pc87413_open_~file#1.offset;havoc ldv_nonseekable_open_6_#res#1;havoc ldv_nonseekable_open_6_~ldv_func_arg1#1.base, ldv_nonseekable_open_6_~ldv_func_arg1#1.offset, ldv_nonseekable_open_6_~ldv_func_arg2#1.base, ldv_nonseekable_open_6_~ldv_func_arg2#1.offset;ldv_nonseekable_open_6_~ldv_func_arg1#1.base, ldv_nonseekable_open_6_~ldv_func_arg1#1.offset := ldv_nonseekable_open_6_#in~ldv_func_arg1#1.base, ldv_nonseekable_open_6_#in~ldv_func_arg1#1.offset;ldv_nonseekable_open_6_~ldv_func_arg2#1.base, ldv_nonseekable_open_6_~ldv_func_arg2#1.offset := ldv_nonseekable_open_6_#in~ldv_func_arg2#1.base, ldv_nonseekable_open_6_#in~ldv_func_arg2#1.offset;ldv_nonseekable_open_6_#res#1 := 0; {12161#false} is VALID [2022-02-20 22:14:57,978 INFO L290 TraceCheckUtils]: 313: Hoare triple {12161#false} pc87413_open_#t~ret57#1 := ldv_nonseekable_open_6_#res#1;assume { :end_inline_ldv_nonseekable_open_6 } true;assume -2147483648 <= pc87413_open_#t~ret57#1 && pc87413_open_#t~ret57#1 <= 2147483647;pc87413_open_~tmp___0~3#1 := pc87413_open_#t~ret57#1;havoc pc87413_open_#t~ret57#1;pc87413_open_#res#1 := pc87413_open_~tmp___0~3#1; {12161#false} is VALID [2022-02-20 22:14:57,978 INFO L290 TraceCheckUtils]: 314: Hoare triple {12161#false} main_#t~ret114#1 := pc87413_open_#res#1;assume { :end_inline_pc87413_open } true;assume -2147483648 <= main_#t~ret114#1 && main_#t~ret114#1 <= 2147483647;~ldv_retval_1~0 := main_#t~ret114#1;havoc main_#t~ret114#1; {12161#false} is VALID [2022-02-20 22:14:57,978 INFO L290 TraceCheckUtils]: 315: Hoare triple {12161#false} assume 0 == ~ldv_retval_1~0;~ldv_state_variable_2~0 := 2;~ref_cnt~0 := 1 + ~ref_cnt~0; {12161#false} is VALID [2022-02-20 22:14:57,978 INFO L290 TraceCheckUtils]: 316: Hoare triple {12161#false} assume -2147483648 <= main_#t~nondet95#1 && main_#t~nondet95#1 <= 2147483647;main_~tmp___3~0#1 := main_#t~nondet95#1;havoc main_#t~nondet95#1;main_#t~switch96#1 := 0 == main_~tmp___3~0#1; {12161#false} is VALID [2022-02-20 22:14:57,978 INFO L290 TraceCheckUtils]: 317: Hoare triple {12161#false} assume !main_#t~switch96#1;main_#t~switch96#1 := main_#t~switch96#1 || 1 == main_~tmp___3~0#1; {12161#false} is VALID [2022-02-20 22:14:57,978 INFO L290 TraceCheckUtils]: 318: Hoare triple {12161#false} assume main_#t~switch96#1; {12161#false} is VALID [2022-02-20 22:14:57,979 INFO L290 TraceCheckUtils]: 319: Hoare triple {12161#false} assume 0 != ~ldv_state_variable_0~0;assume -2147483648 <= main_#t~nondet101#1 && main_#t~nondet101#1 <= 2147483647;main_~tmp___5~0#1 := main_#t~nondet101#1;havoc main_#t~nondet101#1;main_#t~switch102#1 := 0 == main_~tmp___5~0#1; {12161#false} is VALID [2022-02-20 22:14:57,979 INFO L290 TraceCheckUtils]: 320: Hoare triple {12161#false} assume !main_#t~switch102#1;main_#t~switch102#1 := main_#t~switch102#1 || 1 == main_~tmp___5~0#1; {12161#false} is VALID [2022-02-20 22:14:57,979 INFO L290 TraceCheckUtils]: 321: Hoare triple {12161#false} assume main_#t~switch102#1; {12161#false} is VALID [2022-02-20 22:14:57,979 INFO L290 TraceCheckUtils]: 322: Hoare triple {12161#false} assume 1 == ~ldv_state_variable_0~0;assume { :begin_inline_pc87413_init } true;havoc pc87413_init_#res#1;havoc pc87413_init_#t~nondet68#1, pc87413_init_#t~ret69#1.base, pc87413_init_#t~ret69#1.offset, pc87413_init_#t~ret70#1, pc87413_init_#t~nondet71#1, pc87413_init_#t~ret72#1, pc87413_init_#t~nondet73#1, pc87413_init_#t~nondet74#1, pc87413_init_#t~ret75#1.base, pc87413_init_#t~ret75#1.offset, pc87413_init_#t~nondet76#1, pc87413_init_#t~ret77#1, pc87413_init_#t~ret78#1, pc87413_init_~ret~0#1, pc87413_init_~tmp~17#1.base, pc87413_init_~tmp~17#1.offset, pc87413_init_~tmp___0~5#1.base, pc87413_init_~tmp___0~5#1.offset;havoc pc87413_init_~ret~0#1;havoc pc87413_init_~tmp~17#1.base, pc87413_init_~tmp~17#1.offset;havoc pc87413_init_~tmp___0~5#1.base, pc87413_init_~tmp___0~5#1.offset;havoc pc87413_init_#t~nondet68#1; {12161#false} is VALID [2022-02-20 22:14:57,979 INFO L272 TraceCheckUtils]: 323: Hoare triple {12161#false} call pc87413_init_#t~ret69#1.base, pc87413_init_#t~ret69#1.offset := __request_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, ~io~0, 2, 16, 0, 4194304); {12443#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:14:57,979 INFO L290 TraceCheckUtils]: 324: Hoare triple {12443#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~arg0#1.base, ~arg0#1.offset := #in~arg0#1.base, #in~arg0#1.offset;~arg1#1 := #in~arg1#1;~arg2#1 := #in~arg2#1;~arg3#1.base, ~arg3#1.offset := #in~arg3#1.base, #in~arg3#1.offset;~arg4#1 := #in~arg4#1;assume { :begin_inline_ldv_malloc } true;ldv_malloc_#in~size#1 := 56;havoc ldv_malloc_#res#1.base, ldv_malloc_#res#1.offset;havoc ldv_malloc_#t~nondet22#1, ldv_malloc_#t~malloc23#1.base, ldv_malloc_#t~malloc23#1.offset, ldv_malloc_~size#1, ldv_malloc_~p~0#1.base, ldv_malloc_~p~0#1.offset, ldv_malloc_~tmp~0#1.base, ldv_malloc_~tmp~0#1.offset, ldv_malloc_~tmp___0~0#1;ldv_malloc_~size#1 := ldv_malloc_#in~size#1;havoc ldv_malloc_~p~0#1.base, ldv_malloc_~p~0#1.offset;havoc ldv_malloc_~tmp~0#1.base, ldv_malloc_~tmp~0#1.offset;havoc ldv_malloc_~tmp___0~0#1;assume -2147483648 <= ldv_malloc_#t~nondet22#1 && ldv_malloc_#t~nondet22#1 <= 2147483647;ldv_malloc_~tmp___0~0#1 := ldv_malloc_#t~nondet22#1;havoc ldv_malloc_#t~nondet22#1; {12160#true} is VALID [2022-02-20 22:14:57,980 INFO L290 TraceCheckUtils]: 325: Hoare triple {12160#true} assume 0 != ldv_malloc_~tmp___0~0#1;ldv_malloc_#res#1.base, ldv_malloc_#res#1.offset := 0, 0; {12160#true} is VALID [2022-02-20 22:14:57,980 INFO L290 TraceCheckUtils]: 326: Hoare triple {12160#true} #t~ret126#1.base, #t~ret126#1.offset := ldv_malloc_#res#1.base, ldv_malloc_#res#1.offset;assume { :end_inline_ldv_malloc } true;#res#1.base, #res#1.offset := #t~ret126#1.base, #t~ret126#1.offset;havoc #t~ret126#1.base, #t~ret126#1.offset; {12160#true} is VALID [2022-02-20 22:14:57,980 INFO L290 TraceCheckUtils]: 327: Hoare triple {12160#true} assume true; {12160#true} is VALID [2022-02-20 22:14:57,980 INFO L284 TraceCheckUtils]: 328: Hoare quadruple {12160#true} {12161#false} #892#return; {12161#false} is VALID [2022-02-20 22:14:57,980 INFO L290 TraceCheckUtils]: 329: Hoare triple {12161#false} pc87413_init_~tmp~17#1.base, pc87413_init_~tmp~17#1.offset := pc87413_init_#t~ret69#1.base, pc87413_init_#t~ret69#1.offset;havoc pc87413_init_#t~ret69#1.base, pc87413_init_#t~ret69#1.offset; {12161#false} is VALID [2022-02-20 22:14:57,980 INFO L290 TraceCheckUtils]: 330: Hoare triple {12161#false} assume 0 == (pc87413_init_~tmp~17#1.base + pc87413_init_~tmp~17#1.offset) % 18446744073709551616;pc87413_init_#res#1 := -16; {12161#false} is VALID [2022-02-20 22:14:57,980 INFO L290 TraceCheckUtils]: 331: Hoare triple {12161#false} main_#t~ret103#1 := pc87413_init_#res#1;assume { :end_inline_pc87413_init } true;assume -2147483648 <= main_#t~ret103#1 && main_#t~ret103#1 <= 2147483647;~ldv_retval_0~0 := main_#t~ret103#1;havoc main_#t~ret103#1; {12161#false} is VALID [2022-02-20 22:14:57,981 INFO L290 TraceCheckUtils]: 332: Hoare triple {12161#false} assume !(0 == ~ldv_retval_0~0); {12161#false} is VALID [2022-02-20 22:14:57,982 INFO L290 TraceCheckUtils]: 333: Hoare triple {12161#false} assume 0 != ~ldv_retval_0~0;~ldv_state_variable_0~0 := 2; {12161#false} is VALID [2022-02-20 22:14:57,983 INFO L290 TraceCheckUtils]: 334: Hoare triple {12161#false} assume { :begin_inline_ldv_check_final_state } true; {12161#false} is VALID [2022-02-20 22:14:57,983 INFO L290 TraceCheckUtils]: 335: Hoare triple {12161#false} assume 1 != ~ldv_module_refcounter~0; {12161#false} is VALID [2022-02-20 22:14:57,983 INFO L272 TraceCheckUtils]: 336: Hoare triple {12161#false} call ldv_error(); {12161#false} is VALID [2022-02-20 22:14:57,983 INFO L290 TraceCheckUtils]: 337: Hoare triple {12161#false} assume !false; {12161#false} is VALID [2022-02-20 22:14:57,984 INFO L134 CoverageAnalysis]: Checked inductivity of 480 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 464 trivial. 0 not checked. [2022-02-20 22:14:57,984 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 22:14:57,984 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [480838637] [2022-02-20 22:14:57,984 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [480838637] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 22:14:57,984 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 22:14:57,985 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-02-20 22:14:57,985 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1216321606] [2022-02-20 22:14:57,985 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 22:14:57,986 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 17.714285714285715) internal successors, (124), 3 states have internal predecessors, (124), 2 states have call successors, (42), 6 states have call predecessors, (42), 1 states have return successors, (41), 2 states have call predecessors, (41), 2 states have call successors, (41) Word has length 338 [2022-02-20 22:14:57,986 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 22:14:57,987 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 7 states, 7 states have (on average 17.714285714285715) internal successors, (124), 3 states have internal predecessors, (124), 2 states have call successors, (42), 6 states have call predecessors, (42), 1 states have return successors, (41), 2 states have call predecessors, (41), 2 states have call successors, (41) [2022-02-20 22:14:58,154 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 207 edges. 207 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 22:14:58,154 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-02-20 22:14:58,154 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 22:14:58,155 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-02-20 22:14:58,155 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2022-02-20 22:14:58,155 INFO L87 Difference]: Start difference. First operand 895 states and 1213 transitions. Second operand has 7 states, 7 states have (on average 17.714285714285715) internal successors, (124), 3 states have internal predecessors, (124), 2 states have call successors, (42), 6 states have call predecessors, (42), 1 states have return successors, (41), 2 states have call predecessors, (41), 2 states have call successors, (41) [2022-02-20 22:15:03,148 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-02-20 22:15:05,165 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-02-20 22:15:07,186 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-02-20 22:15:11,069 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 22:15:11,069 INFO L93 Difference]: Finished difference Result 1777 states and 2412 transitions. [2022-02-20 22:15:11,070 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-02-20 22:15:11,070 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 17.714285714285715) internal successors, (124), 3 states have internal predecessors, (124), 2 states have call successors, (42), 6 states have call predecessors, (42), 1 states have return successors, (41), 2 states have call predecessors, (41), 2 states have call successors, (41) Word has length 338 [2022-02-20 22:15:11,071 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 22:15:11,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7 states, 7 states have (on average 17.714285714285715) internal successors, (124), 3 states have internal predecessors, (124), 2 states have call successors, (42), 6 states have call predecessors, (42), 1 states have return successors, (41), 2 states have call predecessors, (41), 2 states have call successors, (41) [2022-02-20 22:15:11,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 1002 transitions. [2022-02-20 22:15:11,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7 states, 7 states have (on average 17.714285714285715) internal successors, (124), 3 states have internal predecessors, (124), 2 states have call successors, (42), 6 states have call predecessors, (42), 1 states have return successors, (41), 2 states have call predecessors, (41), 2 states have call successors, (41) [2022-02-20 22:15:11,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 1002 transitions. [2022-02-20 22:15:11,103 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 1002 transitions. [2022-02-20 22:15:11,879 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 1002 edges. 1002 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 22:15:11,940 INFO L225 Difference]: With dead ends: 1777 [2022-02-20 22:15:11,940 INFO L226 Difference]: Without dead ends: 918 [2022-02-20 22:15:11,942 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 108 GetRequests, 101 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=28, Invalid=44, Unknown=0, NotChecked=0, Total=72 [2022-02-20 22:15:11,943 INFO L933 BasicCegarLoop]: 466 mSDtfsCounter, 229 mSDsluCounter, 1020 mSDsCounter, 0 mSdLazyCounter, 450 mSolverCounterSat, 394 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 230 SdHoareTripleChecker+Valid, 1486 SdHoareTripleChecker+Invalid, 847 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 394 IncrementalHoareTripleChecker+Valid, 450 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.9s IncrementalHoareTripleChecker+Time [2022-02-20 22:15:11,943 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [230 Valid, 1486 Invalid, 847 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [394 Valid, 450 Invalid, 3 Unknown, 0 Unchecked, 6.9s Time] [2022-02-20 22:15:11,945 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 918 states. [2022-02-20 22:15:11,969 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 918 to 896. [2022-02-20 22:15:11,969 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 22:15:11,972 INFO L82 GeneralOperation]: Start isEquivalent. First operand 918 states. Second operand has 896 states, 606 states have (on average 1.2986798679867986) internal successors, (787), 617 states have internal predecessors, (787), 213 states have call successors, (213), 77 states have call predecessors, (213), 76 states have return successors, (212), 211 states have call predecessors, (212), 212 states have call successors, (212) [2022-02-20 22:15:11,973 INFO L74 IsIncluded]: Start isIncluded. First operand 918 states. Second operand has 896 states, 606 states have (on average 1.2986798679867986) internal successors, (787), 617 states have internal predecessors, (787), 213 states have call successors, (213), 77 states have call predecessors, (213), 76 states have return successors, (212), 211 states have call predecessors, (212), 212 states have call successors, (212) [2022-02-20 22:15:11,975 INFO L87 Difference]: Start difference. First operand 918 states. Second operand has 896 states, 606 states have (on average 1.2986798679867986) internal successors, (787), 617 states have internal predecessors, (787), 213 states have call successors, (213), 77 states have call predecessors, (213), 76 states have return successors, (212), 211 states have call predecessors, (212), 212 states have call successors, (212) [2022-02-20 22:15:12,023 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 22:15:12,023 INFO L93 Difference]: Finished difference Result 918 states and 1241 transitions. [2022-02-20 22:15:12,023 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1241 transitions. [2022-02-20 22:15:12,026 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 22:15:12,026 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 22:15:12,028 INFO L74 IsIncluded]: Start isIncluded. First operand has 896 states, 606 states have (on average 1.2986798679867986) internal successors, (787), 617 states have internal predecessors, (787), 213 states have call successors, (213), 77 states have call predecessors, (213), 76 states have return successors, (212), 211 states have call predecessors, (212), 212 states have call successors, (212) Second operand 918 states. [2022-02-20 22:15:12,030 INFO L87 Difference]: Start difference. First operand has 896 states, 606 states have (on average 1.2986798679867986) internal successors, (787), 617 states have internal predecessors, (787), 213 states have call successors, (213), 77 states have call predecessors, (213), 76 states have return successors, (212), 211 states have call predecessors, (212), 212 states have call successors, (212) Second operand 918 states. [2022-02-20 22:15:12,077 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 22:15:12,078 INFO L93 Difference]: Finished difference Result 918 states and 1241 transitions. [2022-02-20 22:15:12,078 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1241 transitions. [2022-02-20 22:15:12,081 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 22:15:12,081 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 22:15:12,081 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 22:15:12,081 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 22:15:12,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 896 states, 606 states have (on average 1.2986798679867986) internal successors, (787), 617 states have internal predecessors, (787), 213 states have call successors, (213), 77 states have call predecessors, (213), 76 states have return successors, (212), 211 states have call predecessors, (212), 212 states have call successors, (212) [2022-02-20 22:15:12,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 896 states to 896 states and 1212 transitions. [2022-02-20 22:15:12,153 INFO L78 Accepts]: Start accepts. Automaton has 896 states and 1212 transitions. Word has length 338 [2022-02-20 22:15:12,153 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 22:15:12,153 INFO L470 AbstractCegarLoop]: Abstraction has 896 states and 1212 transitions. [2022-02-20 22:15:12,154 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 17.714285714285715) internal successors, (124), 3 states have internal predecessors, (124), 2 states have call successors, (42), 6 states have call predecessors, (42), 1 states have return successors, (41), 2 states have call predecessors, (41), 2 states have call successors, (41) [2022-02-20 22:15:12,155 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 1212 transitions. [2022-02-20 22:15:12,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2022-02-20 22:15:12,160 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 22:15:12,161 INFO L514 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 3, 3, 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, 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 22:15:12,161 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-02-20 22:15:12,161 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 22:15:12,162 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 22:15:12,162 INFO L85 PathProgramCache]: Analyzing trace with hash 335210416, now seen corresponding path program 1 times [2022-02-20 22:15:12,162 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 22:15:12,162 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1372476152] [2022-02-20 22:15:12,162 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 22:15:12,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 22:15:12,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,355 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-02-20 22:15:12,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,378 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:15:12,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,382 INFO L290 TraceCheckUtils]: 0: Hoare triple {18518#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {18258#true} is VALID [2022-02-20 22:15:12,382 INFO L290 TraceCheckUtils]: 1: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,382 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {18258#true} {18258#true} #850#return; {18258#true} is VALID [2022-02-20 22:15:12,383 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:15:12,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,386 INFO L290 TraceCheckUtils]: 0: Hoare triple {18258#true} ~cond := #in~cond; {18258#true} is VALID [2022-02-20 22:15:12,386 INFO L290 TraceCheckUtils]: 1: Hoare triple {18258#true} assume !(0 == ~cond); {18258#true} is VALID [2022-02-20 22:15:12,386 INFO L290 TraceCheckUtils]: 2: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,386 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {18258#true} {18258#true} #852#return; {18258#true} is VALID [2022-02-20 22:15:12,387 INFO L290 TraceCheckUtils]: 0: Hoare triple {18510#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc26.base, #t~malloc26.offset := #Ultimate.allocOnHeap(~size); {18258#true} is VALID [2022-02-20 22:15:12,387 INFO L272 TraceCheckUtils]: 1: Hoare triple {18258#true} call #Ultimate.meminit(#t~malloc26.base, #t~malloc26.offset, 1, ~size, ~size); {18518#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:12,388 INFO L290 TraceCheckUtils]: 2: Hoare triple {18518#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {18258#true} is VALID [2022-02-20 22:15:12,388 INFO L290 TraceCheckUtils]: 3: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,388 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {18258#true} {18258#true} #850#return; {18258#true} is VALID [2022-02-20 22:15:12,388 INFO L290 TraceCheckUtils]: 5: Hoare triple {18258#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc26.base, #t~malloc26.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {18258#true} is VALID [2022-02-20 22:15:12,388 INFO L272 TraceCheckUtils]: 6: Hoare triple {18258#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {18258#true} is VALID [2022-02-20 22:15:12,388 INFO L290 TraceCheckUtils]: 7: Hoare triple {18258#true} ~cond := #in~cond; {18258#true} is VALID [2022-02-20 22:15:12,388 INFO L290 TraceCheckUtils]: 8: Hoare triple {18258#true} assume !(0 == ~cond); {18258#true} is VALID [2022-02-20 22:15:12,389 INFO L290 TraceCheckUtils]: 9: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,389 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {18258#true} {18258#true} #852#return; {18258#true} is VALID [2022-02-20 22:15:12,389 INFO L290 TraceCheckUtils]: 11: Hoare triple {18258#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {18258#true} is VALID [2022-02-20 22:15:12,389 INFO L290 TraceCheckUtils]: 12: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,389 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {18258#true} {18258#true} #860#return; {18258#true} is VALID [2022-02-20 22:15:12,389 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-02-20 22:15:12,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,404 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:15:12,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,408 INFO L290 TraceCheckUtils]: 0: Hoare triple {18518#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {18258#true} is VALID [2022-02-20 22:15:12,408 INFO L290 TraceCheckUtils]: 1: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,408 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {18258#true} {18258#true} #850#return; {18258#true} is VALID [2022-02-20 22:15:12,408 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:15:12,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,411 INFO L290 TraceCheckUtils]: 0: Hoare triple {18258#true} ~cond := #in~cond; {18258#true} is VALID [2022-02-20 22:15:12,412 INFO L290 TraceCheckUtils]: 1: Hoare triple {18258#true} assume !(0 == ~cond); {18258#true} is VALID [2022-02-20 22:15:12,412 INFO L290 TraceCheckUtils]: 2: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,412 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {18258#true} {18258#true} #852#return; {18258#true} is VALID [2022-02-20 22:15:12,412 INFO L290 TraceCheckUtils]: 0: Hoare triple {18510#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc26.base, #t~malloc26.offset := #Ultimate.allocOnHeap(~size); {18258#true} is VALID [2022-02-20 22:15:12,413 INFO L272 TraceCheckUtils]: 1: Hoare triple {18258#true} call #Ultimate.meminit(#t~malloc26.base, #t~malloc26.offset, 1, ~size, ~size); {18518#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:12,413 INFO L290 TraceCheckUtils]: 2: Hoare triple {18518#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {18258#true} is VALID [2022-02-20 22:15:12,413 INFO L290 TraceCheckUtils]: 3: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,413 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {18258#true} {18258#true} #850#return; {18258#true} is VALID [2022-02-20 22:15:12,413 INFO L290 TraceCheckUtils]: 5: Hoare triple {18258#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc26.base, #t~malloc26.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {18258#true} is VALID [2022-02-20 22:15:12,414 INFO L272 TraceCheckUtils]: 6: Hoare triple {18258#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {18258#true} is VALID [2022-02-20 22:15:12,414 INFO L290 TraceCheckUtils]: 7: Hoare triple {18258#true} ~cond := #in~cond; {18258#true} is VALID [2022-02-20 22:15:12,414 INFO L290 TraceCheckUtils]: 8: Hoare triple {18258#true} assume !(0 == ~cond); {18258#true} is VALID [2022-02-20 22:15:12,414 INFO L290 TraceCheckUtils]: 9: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,414 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {18258#true} {18258#true} #852#return; {18258#true} is VALID [2022-02-20 22:15:12,414 INFO L290 TraceCheckUtils]: 11: Hoare triple {18258#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {18258#true} is VALID [2022-02-20 22:15:12,415 INFO L290 TraceCheckUtils]: 12: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,415 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {18258#true} {18258#true} #862#return; {18258#true} is VALID [2022-02-20 22:15:12,415 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-02-20 22:15:12,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,421 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:15:12,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,424 INFO L290 TraceCheckUtils]: 0: Hoare triple {18518#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {18258#true} is VALID [2022-02-20 22:15:12,424 INFO L290 TraceCheckUtils]: 1: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,425 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {18258#true} {18258#true} #850#return; {18258#true} is VALID [2022-02-20 22:15:12,425 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:15:12,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,428 INFO L290 TraceCheckUtils]: 0: Hoare triple {18258#true} ~cond := #in~cond; {18258#true} is VALID [2022-02-20 22:15:12,429 INFO L290 TraceCheckUtils]: 1: Hoare triple {18258#true} assume !(0 == ~cond); {18258#true} is VALID [2022-02-20 22:15:12,429 INFO L290 TraceCheckUtils]: 2: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,429 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {18258#true} {18258#true} #852#return; {18258#true} is VALID [2022-02-20 22:15:12,429 INFO L290 TraceCheckUtils]: 0: Hoare triple {18510#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc26.base, #t~malloc26.offset := #Ultimate.allocOnHeap(~size); {18258#true} is VALID [2022-02-20 22:15:12,430 INFO L272 TraceCheckUtils]: 1: Hoare triple {18258#true} call #Ultimate.meminit(#t~malloc26.base, #t~malloc26.offset, 1, ~size, ~size); {18518#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:12,430 INFO L290 TraceCheckUtils]: 2: Hoare triple {18518#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {18258#true} is VALID [2022-02-20 22:15:12,430 INFO L290 TraceCheckUtils]: 3: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,430 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {18258#true} {18258#true} #850#return; {18258#true} is VALID [2022-02-20 22:15:12,430 INFO L290 TraceCheckUtils]: 5: Hoare triple {18258#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc26.base, #t~malloc26.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {18258#true} is VALID [2022-02-20 22:15:12,431 INFO L272 TraceCheckUtils]: 6: Hoare triple {18258#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {18258#true} is VALID [2022-02-20 22:15:12,431 INFO L290 TraceCheckUtils]: 7: Hoare triple {18258#true} ~cond := #in~cond; {18258#true} is VALID [2022-02-20 22:15:12,431 INFO L290 TraceCheckUtils]: 8: Hoare triple {18258#true} assume !(0 == ~cond); {18258#true} is VALID [2022-02-20 22:15:12,431 INFO L290 TraceCheckUtils]: 9: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,431 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {18258#true} {18258#true} #852#return; {18258#true} is VALID [2022-02-20 22:15:12,431 INFO L290 TraceCheckUtils]: 11: Hoare triple {18258#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {18258#true} is VALID [2022-02-20 22:15:12,432 INFO L290 TraceCheckUtils]: 12: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,432 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {18258#true} {18258#true} #864#return; {18258#true} is VALID [2022-02-20 22:15:12,432 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-02-20 22:15:12,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,440 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:15:12,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,444 INFO L290 TraceCheckUtils]: 0: Hoare triple {18518#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {18258#true} is VALID [2022-02-20 22:15:12,444 INFO L290 TraceCheckUtils]: 1: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,444 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {18258#true} {18258#true} #850#return; {18258#true} is VALID [2022-02-20 22:15:12,445 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:15:12,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,448 INFO L290 TraceCheckUtils]: 0: Hoare triple {18258#true} ~cond := #in~cond; {18258#true} is VALID [2022-02-20 22:15:12,448 INFO L290 TraceCheckUtils]: 1: Hoare triple {18258#true} assume !(0 == ~cond); {18258#true} is VALID [2022-02-20 22:15:12,448 INFO L290 TraceCheckUtils]: 2: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,448 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {18258#true} {18258#true} #852#return; {18258#true} is VALID [2022-02-20 22:15:12,449 INFO L290 TraceCheckUtils]: 0: Hoare triple {18510#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc26.base, #t~malloc26.offset := #Ultimate.allocOnHeap(~size); {18258#true} is VALID [2022-02-20 22:15:12,449 INFO L272 TraceCheckUtils]: 1: Hoare triple {18258#true} call #Ultimate.meminit(#t~malloc26.base, #t~malloc26.offset, 1, ~size, ~size); {18518#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:12,450 INFO L290 TraceCheckUtils]: 2: Hoare triple {18518#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {18258#true} is VALID [2022-02-20 22:15:12,451 INFO L290 TraceCheckUtils]: 3: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,451 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {18258#true} {18258#true} #850#return; {18258#true} is VALID [2022-02-20 22:15:12,451 INFO L290 TraceCheckUtils]: 5: Hoare triple {18258#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc26.base, #t~malloc26.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {18258#true} is VALID [2022-02-20 22:15:12,451 INFO L272 TraceCheckUtils]: 6: Hoare triple {18258#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {18258#true} is VALID [2022-02-20 22:15:12,451 INFO L290 TraceCheckUtils]: 7: Hoare triple {18258#true} ~cond := #in~cond; {18258#true} is VALID [2022-02-20 22:15:12,451 INFO L290 TraceCheckUtils]: 8: Hoare triple {18258#true} assume !(0 == ~cond); {18258#true} is VALID [2022-02-20 22:15:12,452 INFO L290 TraceCheckUtils]: 9: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,452 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {18258#true} {18258#true} #852#return; {18258#true} is VALID [2022-02-20 22:15:12,452 INFO L290 TraceCheckUtils]: 11: Hoare triple {18258#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {18258#true} is VALID [2022-02-20 22:15:12,452 INFO L290 TraceCheckUtils]: 12: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,452 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {18258#true} {18258#true} #866#return; {18258#true} is VALID [2022-02-20 22:15:12,460 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-02-20 22:15:12,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,466 INFO L290 TraceCheckUtils]: 0: Hoare triple {18540#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {18258#true} is VALID [2022-02-20 22:15:12,466 INFO L290 TraceCheckUtils]: 1: Hoare triple {18258#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {18258#true} is VALID [2022-02-20 22:15:12,466 INFO L290 TraceCheckUtils]: 2: Hoare triple {18258#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,466 INFO L290 TraceCheckUtils]: 3: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,467 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {18258#true} {18258#true} #868#return; {18258#true} is VALID [2022-02-20 22:15:12,467 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2022-02-20 22:15:12,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,474 INFO L290 TraceCheckUtils]: 0: Hoare triple {18540#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {18258#true} is VALID [2022-02-20 22:15:12,474 INFO L290 TraceCheckUtils]: 1: Hoare triple {18258#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {18258#true} is VALID [2022-02-20 22:15:12,475 INFO L290 TraceCheckUtils]: 2: Hoare triple {18258#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,475 INFO L290 TraceCheckUtils]: 3: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,475 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {18258#true} {18258#true} #870#return; {18258#true} is VALID [2022-02-20 22:15:12,475 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2022-02-20 22:15:12,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,481 INFO L290 TraceCheckUtils]: 0: Hoare triple {18540#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {18258#true} is VALID [2022-02-20 22:15:12,481 INFO L290 TraceCheckUtils]: 1: Hoare triple {18258#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {18258#true} is VALID [2022-02-20 22:15:12,481 INFO L290 TraceCheckUtils]: 2: Hoare triple {18258#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,481 INFO L290 TraceCheckUtils]: 3: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,482 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {18258#true} {18258#true} #872#return; {18258#true} is VALID [2022-02-20 22:15:12,482 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2022-02-20 22:15:12,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,487 INFO L290 TraceCheckUtils]: 0: Hoare triple {18540#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {18258#true} is VALID [2022-02-20 22:15:12,487 INFO L290 TraceCheckUtils]: 1: Hoare triple {18258#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {18258#true} is VALID [2022-02-20 22:15:12,488 INFO L290 TraceCheckUtils]: 2: Hoare triple {18258#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,488 INFO L290 TraceCheckUtils]: 3: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,488 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {18258#true} {18258#true} #874#return; {18258#true} is VALID [2022-02-20 22:15:12,488 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2022-02-20 22:15:12,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,494 INFO L290 TraceCheckUtils]: 0: Hoare triple {18540#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {18258#true} is VALID [2022-02-20 22:15:12,494 INFO L290 TraceCheckUtils]: 1: Hoare triple {18258#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {18258#true} is VALID [2022-02-20 22:15:12,495 INFO L290 TraceCheckUtils]: 2: Hoare triple {18258#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,495 INFO L290 TraceCheckUtils]: 3: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,495 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {18258#true} {18258#true} #876#return; {18258#true} is VALID [2022-02-20 22:15:12,495 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2022-02-20 22:15:12,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,503 INFO L290 TraceCheckUtils]: 0: Hoare triple {18540#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {18258#true} is VALID [2022-02-20 22:15:12,503 INFO L290 TraceCheckUtils]: 1: Hoare triple {18258#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {18258#true} is VALID [2022-02-20 22:15:12,503 INFO L290 TraceCheckUtils]: 2: Hoare triple {18258#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,504 INFO L290 TraceCheckUtils]: 3: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,504 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {18258#true} {18258#true} #878#return; {18258#true} is VALID [2022-02-20 22:15:12,511 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2022-02-20 22:15:12,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,517 INFO L290 TraceCheckUtils]: 0: Hoare triple {18541#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~arg0#1.base, ~arg0#1.offset := #in~arg0#1.base, #in~arg0#1.offset;~arg1#1 := #in~arg1#1;~arg2#1 := #in~arg2#1;~arg3#1.base, ~arg3#1.offset := #in~arg3#1.base, #in~arg3#1.offset;~arg4#1 := #in~arg4#1;assume { :begin_inline_ldv_malloc } true;ldv_malloc_#in~size#1 := 56;havoc ldv_malloc_#res#1.base, ldv_malloc_#res#1.offset;havoc ldv_malloc_#t~nondet22#1, ldv_malloc_#t~malloc23#1.base, ldv_malloc_#t~malloc23#1.offset, ldv_malloc_~size#1, ldv_malloc_~p~0#1.base, ldv_malloc_~p~0#1.offset, ldv_malloc_~tmp~0#1.base, ldv_malloc_~tmp~0#1.offset, ldv_malloc_~tmp___0~0#1;ldv_malloc_~size#1 := ldv_malloc_#in~size#1;havoc ldv_malloc_~p~0#1.base, ldv_malloc_~p~0#1.offset;havoc ldv_malloc_~tmp~0#1.base, ldv_malloc_~tmp~0#1.offset;havoc ldv_malloc_~tmp___0~0#1;assume -2147483648 <= ldv_malloc_#t~nondet22#1 && ldv_malloc_#t~nondet22#1 <= 2147483647;ldv_malloc_~tmp___0~0#1 := ldv_malloc_#t~nondet22#1;havoc ldv_malloc_#t~nondet22#1; {18258#true} is VALID [2022-02-20 22:15:12,517 INFO L290 TraceCheckUtils]: 1: Hoare triple {18258#true} assume 0 != ldv_malloc_~tmp___0~0#1;ldv_malloc_#res#1.base, ldv_malloc_#res#1.offset := 0, 0; {18258#true} is VALID [2022-02-20 22:15:12,517 INFO L290 TraceCheckUtils]: 2: Hoare triple {18258#true} #t~ret126#1.base, #t~ret126#1.offset := ldv_malloc_#res#1.base, ldv_malloc_#res#1.offset;assume { :end_inline_ldv_malloc } true;#res#1.base, #res#1.offset := #t~ret126#1.base, #t~ret126#1.offset;havoc #t~ret126#1.base, #t~ret126#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,518 INFO L290 TraceCheckUtils]: 3: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,518 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {18258#true} {18258#true} #892#return; {18258#true} is VALID [2022-02-20 22:15:12,518 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2022-02-20 22:15:12,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,525 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:15:12,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,528 INFO L290 TraceCheckUtils]: 0: Hoare triple {18518#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {18258#true} is VALID [2022-02-20 22:15:12,528 INFO L290 TraceCheckUtils]: 1: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,528 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {18258#true} {18258#true} #850#return; {18258#true} is VALID [2022-02-20 22:15:12,529 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:15:12,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,532 INFO L290 TraceCheckUtils]: 0: Hoare triple {18258#true} ~cond := #in~cond; {18258#true} is VALID [2022-02-20 22:15:12,532 INFO L290 TraceCheckUtils]: 1: Hoare triple {18258#true} assume !(0 == ~cond); {18258#true} is VALID [2022-02-20 22:15:12,532 INFO L290 TraceCheckUtils]: 2: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,532 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {18258#true} {18258#true} #852#return; {18258#true} is VALID [2022-02-20 22:15:12,532 INFO L290 TraceCheckUtils]: 0: Hoare triple {18510#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc26.base, #t~malloc26.offset := #Ultimate.allocOnHeap(~size); {18258#true} is VALID [2022-02-20 22:15:12,533 INFO L272 TraceCheckUtils]: 1: Hoare triple {18258#true} call #Ultimate.meminit(#t~malloc26.base, #t~malloc26.offset, 1, ~size, ~size); {18518#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:12,533 INFO L290 TraceCheckUtils]: 2: Hoare triple {18518#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {18258#true} is VALID [2022-02-20 22:15:12,534 INFO L290 TraceCheckUtils]: 3: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,534 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {18258#true} {18258#true} #850#return; {18258#true} is VALID [2022-02-20 22:15:12,534 INFO L290 TraceCheckUtils]: 5: Hoare triple {18258#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc26.base, #t~malloc26.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {18258#true} is VALID [2022-02-20 22:15:12,534 INFO L272 TraceCheckUtils]: 6: Hoare triple {18258#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {18258#true} is VALID [2022-02-20 22:15:12,534 INFO L290 TraceCheckUtils]: 7: Hoare triple {18258#true} ~cond := #in~cond; {18258#true} is VALID [2022-02-20 22:15:12,534 INFO L290 TraceCheckUtils]: 8: Hoare triple {18258#true} assume !(0 == ~cond); {18258#true} is VALID [2022-02-20 22:15:12,535 INFO L290 TraceCheckUtils]: 9: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,535 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {18258#true} {18258#true} #852#return; {18258#true} is VALID [2022-02-20 22:15:12,535 INFO L290 TraceCheckUtils]: 11: Hoare triple {18258#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {18258#true} is VALID [2022-02-20 22:15:12,535 INFO L290 TraceCheckUtils]: 12: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,535 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {18258#true} {18258#true} #894#return; {18258#true} is VALID [2022-02-20 22:15:12,535 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2022-02-20 22:15:12,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,541 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:15:12,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,545 INFO L290 TraceCheckUtils]: 0: Hoare triple {18518#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {18258#true} is VALID [2022-02-20 22:15:12,545 INFO L290 TraceCheckUtils]: 1: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,545 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {18258#true} {18258#true} #850#return; {18258#true} is VALID [2022-02-20 22:15:12,545 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:15:12,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,548 INFO L290 TraceCheckUtils]: 0: Hoare triple {18258#true} ~cond := #in~cond; {18258#true} is VALID [2022-02-20 22:15:12,549 INFO L290 TraceCheckUtils]: 1: Hoare triple {18258#true} assume !(0 == ~cond); {18258#true} is VALID [2022-02-20 22:15:12,549 INFO L290 TraceCheckUtils]: 2: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,549 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {18258#true} {18258#true} #852#return; {18258#true} is VALID [2022-02-20 22:15:12,549 INFO L290 TraceCheckUtils]: 0: Hoare triple {18510#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc26.base, #t~malloc26.offset := #Ultimate.allocOnHeap(~size); {18258#true} is VALID [2022-02-20 22:15:12,550 INFO L272 TraceCheckUtils]: 1: Hoare triple {18258#true} call #Ultimate.meminit(#t~malloc26.base, #t~malloc26.offset, 1, ~size, ~size); {18518#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:12,550 INFO L290 TraceCheckUtils]: 2: Hoare triple {18518#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {18258#true} is VALID [2022-02-20 22:15:12,550 INFO L290 TraceCheckUtils]: 3: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,551 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {18258#true} {18258#true} #850#return; {18258#true} is VALID [2022-02-20 22:15:12,551 INFO L290 TraceCheckUtils]: 5: Hoare triple {18258#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc26.base, #t~malloc26.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {18258#true} is VALID [2022-02-20 22:15:12,551 INFO L272 TraceCheckUtils]: 6: Hoare triple {18258#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {18258#true} is VALID [2022-02-20 22:15:12,551 INFO L290 TraceCheckUtils]: 7: Hoare triple {18258#true} ~cond := #in~cond; {18258#true} is VALID [2022-02-20 22:15:12,551 INFO L290 TraceCheckUtils]: 8: Hoare triple {18258#true} assume !(0 == ~cond); {18258#true} is VALID [2022-02-20 22:15:12,551 INFO L290 TraceCheckUtils]: 9: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,551 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {18258#true} {18258#true} #852#return; {18258#true} is VALID [2022-02-20 22:15:12,552 INFO L290 TraceCheckUtils]: 11: Hoare triple {18258#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {18258#true} is VALID [2022-02-20 22:15:12,552 INFO L290 TraceCheckUtils]: 12: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,552 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {18258#true} {18258#true} #896#return; {18258#true} is VALID [2022-02-20 22:15:12,552 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2022-02-20 22:15:12,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,556 INFO L290 TraceCheckUtils]: 0: Hoare triple {18258#true} ~arg0.base, ~arg0.offset := #in~arg0.base, #in~arg0.offset;assume -2147483648 <= #t~nondet133 && #t~nondet133 <= 2147483647;#res := #t~nondet133;havoc #t~nondet133; {18258#true} is VALID [2022-02-20 22:15:12,557 INFO L290 TraceCheckUtils]: 1: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,557 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {18258#true} {18258#true} #934#return; {18258#true} is VALID [2022-02-20 22:15:12,557 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2022-02-20 22:15:12,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,560 INFO L290 TraceCheckUtils]: 0: Hoare triple {18258#true} ~arg0.base, ~arg0.offset := #in~arg0.base, #in~arg0.offset;~arg1 := #in~arg1;~arg2 := #in~arg2; {18258#true} is VALID [2022-02-20 22:15:12,560 INFO L290 TraceCheckUtils]: 1: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,561 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {18258#true} {18258#true} #936#return; {18258#true} is VALID [2022-02-20 22:15:12,561 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2022-02-20 22:15:12,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,588 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-02-20 22:15:12,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,591 INFO L290 TraceCheckUtils]: 0: Hoare triple {18258#true} ~lock#1.base, ~lock#1.offset := #in~lock#1.base, #in~lock#1.offset;assume { :begin_inline__raw_spin_lock } true;_raw_spin_lock_#in~arg0#1.base, _raw_spin_lock_#in~arg0#1.offset := ~lock#1.base, ~lock#1.offset;havoc _raw_spin_lock_~arg0#1.base, _raw_spin_lock_~arg0#1.offset;_raw_spin_lock_~arg0#1.base, _raw_spin_lock_~arg0#1.offset := _raw_spin_lock_#in~arg0#1.base, _raw_spin_lock_#in~arg0#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,591 INFO L290 TraceCheckUtils]: 1: Hoare triple {18258#true} assume { :end_inline__raw_spin_lock } true; {18258#true} is VALID [2022-02-20 22:15:12,592 INFO L290 TraceCheckUtils]: 2: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,592 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {18258#true} {18258#true} #978#return; {18258#true} is VALID [2022-02-20 22:15:12,592 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2022-02-20 22:15:12,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,598 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:15:12,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,601 INFO L290 TraceCheckUtils]: 0: Hoare triple {18258#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {18258#true} is VALID [2022-02-20 22:15:12,601 INFO L290 TraceCheckUtils]: 1: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,602 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {18258#true} {18258#true} #856#return; {18258#true} is VALID [2022-02-20 22:15:12,602 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:15:12,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,606 INFO L290 TraceCheckUtils]: 0: Hoare triple {18258#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {18258#true} is VALID [2022-02-20 22:15:12,606 INFO L290 TraceCheckUtils]: 1: Hoare triple {18258#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,606 INFO L290 TraceCheckUtils]: 2: Hoare triple {18258#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,606 INFO L290 TraceCheckUtils]: 3: Hoare triple {18258#true} assume { :end_inline_slow_down_io } true; {18258#true} is VALID [2022-02-20 22:15:12,606 INFO L290 TraceCheckUtils]: 4: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,607 INFO L284 TraceCheckUtils]: 5: Hoare quadruple {18258#true} {18258#true} #858#return; {18258#true} is VALID [2022-02-20 22:15:12,607 INFO L290 TraceCheckUtils]: 0: Hoare triple {18258#true} havoc ~tmp~9; {18258#true} is VALID [2022-02-20 22:15:12,607 INFO L272 TraceCheckUtils]: 1: Hoare triple {18258#true} call #t~ret49 := inb(15 + ~swc_base_addr~0); {18258#true} is VALID [2022-02-20 22:15:12,607 INFO L290 TraceCheckUtils]: 2: Hoare triple {18258#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {18258#true} is VALID [2022-02-20 22:15:12,607 INFO L290 TraceCheckUtils]: 3: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,607 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {18258#true} {18258#true} #856#return; {18258#true} is VALID [2022-02-20 22:15:12,608 INFO L290 TraceCheckUtils]: 5: Hoare triple {18258#true} ~tmp~9 := #t~ret49;havoc #t~ret49; {18258#true} is VALID [2022-02-20 22:15:12,608 INFO L272 TraceCheckUtils]: 6: Hoare triple {18258#true} call outb_p((if ~bitwiseOr(~tmp~9 % 256, 3) % 4294967296 % 4294967296 <= 2147483647 then ~bitwiseOr(~tmp~9 % 256, 3) % 4294967296 % 4294967296 else ~bitwiseOr(~tmp~9 % 256, 3) % 4294967296 % 4294967296 - 4294967296), 15 + ~swc_base_addr~0); {18258#true} is VALID [2022-02-20 22:15:12,608 INFO L290 TraceCheckUtils]: 7: Hoare triple {18258#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {18258#true} is VALID [2022-02-20 22:15:12,608 INFO L290 TraceCheckUtils]: 8: Hoare triple {18258#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,608 INFO L290 TraceCheckUtils]: 9: Hoare triple {18258#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,608 INFO L290 TraceCheckUtils]: 10: Hoare triple {18258#true} assume { :end_inline_slow_down_io } true; {18258#true} is VALID [2022-02-20 22:15:12,609 INFO L290 TraceCheckUtils]: 11: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,609 INFO L284 TraceCheckUtils]: 12: Hoare quadruple {18258#true} {18258#true} #858#return; {18258#true} is VALID [2022-02-20 22:15:12,609 INFO L290 TraceCheckUtils]: 13: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,609 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {18258#true} {18258#true} #980#return; {18258#true} is VALID [2022-02-20 22:15:12,609 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2022-02-20 22:15:12,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,614 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:15:12,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,617 INFO L290 TraceCheckUtils]: 0: Hoare triple {18258#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {18258#true} is VALID [2022-02-20 22:15:12,618 INFO L290 TraceCheckUtils]: 1: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,618 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {18258#true} {18258#true} #828#return; {18258#true} is VALID [2022-02-20 22:15:12,618 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:15:12,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,622 INFO L290 TraceCheckUtils]: 0: Hoare triple {18258#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {18258#true} is VALID [2022-02-20 22:15:12,622 INFO L290 TraceCheckUtils]: 1: Hoare triple {18258#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,622 INFO L290 TraceCheckUtils]: 2: Hoare triple {18258#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,622 INFO L290 TraceCheckUtils]: 3: Hoare triple {18258#true} assume { :end_inline_slow_down_io } true; {18258#true} is VALID [2022-02-20 22:15:12,622 INFO L290 TraceCheckUtils]: 4: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,623 INFO L284 TraceCheckUtils]: 5: Hoare quadruple {18258#true} {18258#true} #830#return; {18258#true} is VALID [2022-02-20 22:15:12,623 INFO L290 TraceCheckUtils]: 0: Hoare triple {18258#true} havoc ~tmp~12; {18258#true} is VALID [2022-02-20 22:15:12,623 INFO L272 TraceCheckUtils]: 1: Hoare triple {18258#true} call #t~ret52 := inb(18 + ~swc_base_addr~0); {18258#true} is VALID [2022-02-20 22:15:12,623 INFO L290 TraceCheckUtils]: 2: Hoare triple {18258#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {18258#true} is VALID [2022-02-20 22:15:12,624 INFO L290 TraceCheckUtils]: 3: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,624 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {18258#true} {18258#true} #828#return; {18258#true} is VALID [2022-02-20 22:15:12,624 INFO L290 TraceCheckUtils]: 5: Hoare triple {18258#true} ~tmp~12 := #t~ret52;havoc #t~ret52; {18258#true} is VALID [2022-02-20 22:15:12,624 INFO L272 TraceCheckUtils]: 6: Hoare triple {18258#true} call outb_p((if 0 == ~tmp~12 % 256 then 0 else (if 1 == ~tmp~12 % 256 then 1 else ~bitwiseAnd(~tmp~12 % 256, 127))), 18 + ~swc_base_addr~0); {18258#true} is VALID [2022-02-20 22:15:12,624 INFO L290 TraceCheckUtils]: 7: Hoare triple {18258#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {18258#true} is VALID [2022-02-20 22:15:12,624 INFO L290 TraceCheckUtils]: 8: Hoare triple {18258#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,625 INFO L290 TraceCheckUtils]: 9: Hoare triple {18258#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,625 INFO L290 TraceCheckUtils]: 10: Hoare triple {18258#true} assume { :end_inline_slow_down_io } true; {18258#true} is VALID [2022-02-20 22:15:12,625 INFO L290 TraceCheckUtils]: 11: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,625 INFO L284 TraceCheckUtils]: 12: Hoare quadruple {18258#true} {18258#true} #830#return; {18258#true} is VALID [2022-02-20 22:15:12,625 INFO L290 TraceCheckUtils]: 13: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,625 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {18258#true} {18258#true} #982#return; {18258#true} is VALID [2022-02-20 22:15:12,625 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2022-02-20 22:15:12,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,630 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:15:12,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,633 INFO L290 TraceCheckUtils]: 0: Hoare triple {18258#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {18258#true} is VALID [2022-02-20 22:15:12,633 INFO L290 TraceCheckUtils]: 1: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,634 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {18258#true} {18258#true} #812#return; {18258#true} is VALID [2022-02-20 22:15:12,634 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:15:12,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,638 INFO L290 TraceCheckUtils]: 0: Hoare triple {18258#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {18258#true} is VALID [2022-02-20 22:15:12,638 INFO L290 TraceCheckUtils]: 1: Hoare triple {18258#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,638 INFO L290 TraceCheckUtils]: 2: Hoare triple {18258#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,639 INFO L290 TraceCheckUtils]: 3: Hoare triple {18258#true} assume { :end_inline_slow_down_io } true; {18258#true} is VALID [2022-02-20 22:15:12,639 INFO L290 TraceCheckUtils]: 4: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,639 INFO L284 TraceCheckUtils]: 5: Hoare quadruple {18258#true} {18258#true} #814#return; {18258#true} is VALID [2022-02-20 22:15:12,639 INFO L290 TraceCheckUtils]: 0: Hoare triple {18258#true} havoc ~tmp~14; {18258#true} is VALID [2022-02-20 22:15:12,639 INFO L272 TraceCheckUtils]: 1: Hoare triple {18258#true} call #t~ret54 := inb(16 + ~swc_base_addr~0); {18258#true} is VALID [2022-02-20 22:15:12,639 INFO L290 TraceCheckUtils]: 2: Hoare triple {18258#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {18258#true} is VALID [2022-02-20 22:15:12,640 INFO L290 TraceCheckUtils]: 3: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,640 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {18258#true} {18258#true} #812#return; {18258#true} is VALID [2022-02-20 22:15:12,640 INFO L290 TraceCheckUtils]: 5: Hoare triple {18258#true} ~tmp~14 := #t~ret54;havoc #t~ret54; {18258#true} is VALID [2022-02-20 22:15:12,640 INFO L272 TraceCheckUtils]: 6: Hoare triple {18258#true} call outb_p((if 0 == ~tmp~14 % 256 then 0 else (if 1 == ~tmp~14 % 256 then 1 else ~bitwiseAnd(~tmp~14 % 256, 127))), 16 + ~swc_base_addr~0); {18258#true} is VALID [2022-02-20 22:15:12,640 INFO L290 TraceCheckUtils]: 7: Hoare triple {18258#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {18258#true} is VALID [2022-02-20 22:15:12,640 INFO L290 TraceCheckUtils]: 8: Hoare triple {18258#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,641 INFO L290 TraceCheckUtils]: 9: Hoare triple {18258#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,641 INFO L290 TraceCheckUtils]: 10: Hoare triple {18258#true} assume { :end_inline_slow_down_io } true; {18258#true} is VALID [2022-02-20 22:15:12,641 INFO L290 TraceCheckUtils]: 11: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,641 INFO L284 TraceCheckUtils]: 12: Hoare quadruple {18258#true} {18258#true} #814#return; {18258#true} is VALID [2022-02-20 22:15:12,641 INFO L290 TraceCheckUtils]: 13: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,641 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {18258#true} {18258#true} #984#return; {18258#true} is VALID [2022-02-20 22:15:12,642 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2022-02-20 22:15:12,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,647 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:15:12,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,654 INFO L290 TraceCheckUtils]: 0: Hoare triple {18258#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {18258#true} is VALID [2022-02-20 22:15:12,654 INFO L290 TraceCheckUtils]: 1: Hoare triple {18258#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,654 INFO L290 TraceCheckUtils]: 2: Hoare triple {18258#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,654 INFO L290 TraceCheckUtils]: 3: Hoare triple {18258#true} assume { :end_inline_slow_down_io } true; {18258#true} is VALID [2022-02-20 22:15:12,654 INFO L290 TraceCheckUtils]: 4: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,655 INFO L284 TraceCheckUtils]: 5: Hoare quadruple {18258#true} {18258#true} #976#return; {18258#true} is VALID [2022-02-20 22:15:12,655 INFO L290 TraceCheckUtils]: 0: Hoare triple {18258#true} ~pc87413_time := #in~pc87413_time; {18258#true} is VALID [2022-02-20 22:15:12,655 INFO L272 TraceCheckUtils]: 1: Hoare triple {18258#true} call outb_p(~pc87413_time % 256, 17 + ~swc_base_addr~0); {18258#true} is VALID [2022-02-20 22:15:12,656 INFO L290 TraceCheckUtils]: 2: Hoare triple {18258#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {18258#true} is VALID [2022-02-20 22:15:12,656 INFO L290 TraceCheckUtils]: 3: Hoare triple {18258#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,656 INFO L290 TraceCheckUtils]: 4: Hoare triple {18258#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,656 INFO L290 TraceCheckUtils]: 5: Hoare triple {18258#true} assume { :end_inline_slow_down_io } true; {18258#true} is VALID [2022-02-20 22:15:12,656 INFO L290 TraceCheckUtils]: 6: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,656 INFO L284 TraceCheckUtils]: 7: Hoare quadruple {18258#true} {18258#true} #976#return; {18258#true} is VALID [2022-02-20 22:15:12,657 INFO L290 TraceCheckUtils]: 8: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,657 INFO L284 TraceCheckUtils]: 9: Hoare quadruple {18258#true} {18258#true} #986#return; {18258#true} is VALID [2022-02-20 22:15:12,657 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2022-02-20 22:15:12,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,665 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:15:12,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,668 INFO L290 TraceCheckUtils]: 0: Hoare triple {18258#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {18258#true} is VALID [2022-02-20 22:15:12,668 INFO L290 TraceCheckUtils]: 1: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,668 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {18258#true} {18258#true} #804#return; {18258#true} is VALID [2022-02-20 22:15:12,669 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:15:12,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,672 INFO L290 TraceCheckUtils]: 0: Hoare triple {18258#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {18258#true} is VALID [2022-02-20 22:15:12,672 INFO L290 TraceCheckUtils]: 1: Hoare triple {18258#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,673 INFO L290 TraceCheckUtils]: 2: Hoare triple {18258#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,673 INFO L290 TraceCheckUtils]: 3: Hoare triple {18258#true} assume { :end_inline_slow_down_io } true; {18258#true} is VALID [2022-02-20 22:15:12,673 INFO L290 TraceCheckUtils]: 4: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,673 INFO L284 TraceCheckUtils]: 5: Hoare quadruple {18258#true} {18258#true} #806#return; {18258#true} is VALID [2022-02-20 22:15:12,673 INFO L290 TraceCheckUtils]: 0: Hoare triple {18258#true} havoc ~tmp~10; {18258#true} is VALID [2022-02-20 22:15:12,673 INFO L272 TraceCheckUtils]: 1: Hoare triple {18258#true} call #t~ret50 := inb(16 + ~swc_base_addr~0); {18258#true} is VALID [2022-02-20 22:15:12,674 INFO L290 TraceCheckUtils]: 2: Hoare triple {18258#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {18258#true} is VALID [2022-02-20 22:15:12,674 INFO L290 TraceCheckUtils]: 3: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,674 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {18258#true} {18258#true} #804#return; {18258#true} is VALID [2022-02-20 22:15:12,674 INFO L290 TraceCheckUtils]: 5: Hoare triple {18258#true} ~tmp~10 := #t~ret50;havoc #t~ret50; {18258#true} is VALID [2022-02-20 22:15:12,674 INFO L272 TraceCheckUtils]: 6: Hoare triple {18258#true} call outb_p(1, 16 + ~swc_base_addr~0); {18258#true} is VALID [2022-02-20 22:15:12,674 INFO L290 TraceCheckUtils]: 7: Hoare triple {18258#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {18258#true} is VALID [2022-02-20 22:15:12,675 INFO L290 TraceCheckUtils]: 8: Hoare triple {18258#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,675 INFO L290 TraceCheckUtils]: 9: Hoare triple {18258#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,675 INFO L290 TraceCheckUtils]: 10: Hoare triple {18258#true} assume { :end_inline_slow_down_io } true; {18258#true} is VALID [2022-02-20 22:15:12,675 INFO L290 TraceCheckUtils]: 11: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,675 INFO L284 TraceCheckUtils]: 12: Hoare quadruple {18258#true} {18258#true} #806#return; {18258#true} is VALID [2022-02-20 22:15:12,675 INFO L290 TraceCheckUtils]: 13: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,676 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {18258#true} {18258#true} #988#return; {18258#true} is VALID [2022-02-20 22:15:12,676 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-02-20 22:15:12,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,681 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:15:12,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,684 INFO L290 TraceCheckUtils]: 0: Hoare triple {18258#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {18258#true} is VALID [2022-02-20 22:15:12,684 INFO L290 TraceCheckUtils]: 1: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,685 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {18258#true} {18258#true} #996#return; {18258#true} is VALID [2022-02-20 22:15:12,685 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:15:12,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,694 INFO L290 TraceCheckUtils]: 0: Hoare triple {18258#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {18258#true} is VALID [2022-02-20 22:15:12,694 INFO L290 TraceCheckUtils]: 1: Hoare triple {18258#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,695 INFO L290 TraceCheckUtils]: 2: Hoare triple {18258#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,695 INFO L290 TraceCheckUtils]: 3: Hoare triple {18258#true} assume { :end_inline_slow_down_io } true; {18258#true} is VALID [2022-02-20 22:15:12,695 INFO L290 TraceCheckUtils]: 4: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,695 INFO L284 TraceCheckUtils]: 5: Hoare quadruple {18258#true} {18258#true} #998#return; {18258#true} is VALID [2022-02-20 22:15:12,695 INFO L290 TraceCheckUtils]: 0: Hoare triple {18258#true} havoc ~tmp~11; {18258#true} is VALID [2022-02-20 22:15:12,695 INFO L272 TraceCheckUtils]: 1: Hoare triple {18258#true} call #t~ret51 := inb(18 + ~swc_base_addr~0); {18258#true} is VALID [2022-02-20 22:15:12,696 INFO L290 TraceCheckUtils]: 2: Hoare triple {18258#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {18258#true} is VALID [2022-02-20 22:15:12,696 INFO L290 TraceCheckUtils]: 3: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,696 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {18258#true} {18258#true} #996#return; {18258#true} is VALID [2022-02-20 22:15:12,696 INFO L290 TraceCheckUtils]: 5: Hoare triple {18258#true} ~tmp~11 := #t~ret51;havoc #t~ret51; {18258#true} is VALID [2022-02-20 22:15:12,696 INFO L272 TraceCheckUtils]: 6: Hoare triple {18258#true} call outb_p((if ~bitwiseOr(~tmp~11 % 256, 128) % 4294967296 % 4294967296 <= 2147483647 then ~bitwiseOr(~tmp~11 % 256, 128) % 4294967296 % 4294967296 else ~bitwiseOr(~tmp~11 % 256, 128) % 4294967296 % 4294967296 - 4294967296), 18 + ~swc_base_addr~0); {18258#true} is VALID [2022-02-20 22:15:12,696 INFO L290 TraceCheckUtils]: 7: Hoare triple {18258#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {18258#true} is VALID [2022-02-20 22:15:12,697 INFO L290 TraceCheckUtils]: 8: Hoare triple {18258#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,697 INFO L290 TraceCheckUtils]: 9: Hoare triple {18258#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,697 INFO L290 TraceCheckUtils]: 10: Hoare triple {18258#true} assume { :end_inline_slow_down_io } true; {18258#true} is VALID [2022-02-20 22:15:12,697 INFO L290 TraceCheckUtils]: 11: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,697 INFO L284 TraceCheckUtils]: 12: Hoare quadruple {18258#true} {18258#true} #998#return; {18258#true} is VALID [2022-02-20 22:15:12,697 INFO L290 TraceCheckUtils]: 13: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,698 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {18258#true} {18258#true} #990#return; {18258#true} is VALID [2022-02-20 22:15:12,698 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2022-02-20 22:15:12,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,706 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:15:12,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,709 INFO L290 TraceCheckUtils]: 0: Hoare triple {18258#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {18258#true} is VALID [2022-02-20 22:15:12,709 INFO L290 TraceCheckUtils]: 1: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,709 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {18258#true} {18258#true} #846#return; {18258#true} is VALID [2022-02-20 22:15:12,710 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:15:12,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,713 INFO L290 TraceCheckUtils]: 0: Hoare triple {18258#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {18258#true} is VALID [2022-02-20 22:15:12,714 INFO L290 TraceCheckUtils]: 1: Hoare triple {18258#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,714 INFO L290 TraceCheckUtils]: 2: Hoare triple {18258#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,714 INFO L290 TraceCheckUtils]: 3: Hoare triple {18258#true} assume { :end_inline_slow_down_io } true; {18258#true} is VALID [2022-02-20 22:15:12,714 INFO L290 TraceCheckUtils]: 4: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,714 INFO L284 TraceCheckUtils]: 5: Hoare quadruple {18258#true} {18258#true} #848#return; {18258#true} is VALID [2022-02-20 22:15:12,714 INFO L290 TraceCheckUtils]: 0: Hoare triple {18258#true} havoc ~tmp~13; {18258#true} is VALID [2022-02-20 22:15:12,715 INFO L272 TraceCheckUtils]: 1: Hoare triple {18258#true} call #t~ret53 := inb(16 + ~swc_base_addr~0); {18258#true} is VALID [2022-02-20 22:15:12,715 INFO L290 TraceCheckUtils]: 2: Hoare triple {18258#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {18258#true} is VALID [2022-02-20 22:15:12,715 INFO L290 TraceCheckUtils]: 3: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,724 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {18258#true} {18258#true} #846#return; {18258#true} is VALID [2022-02-20 22:15:12,724 INFO L290 TraceCheckUtils]: 5: Hoare triple {18258#true} ~tmp~13 := #t~ret53;havoc #t~ret53; {18258#true} is VALID [2022-02-20 22:15:12,724 INFO L272 TraceCheckUtils]: 6: Hoare triple {18258#true} call outb_p((if ~bitwiseOr(~tmp~13 % 256, 128) % 4294967296 % 4294967296 <= 2147483647 then ~bitwiseOr(~tmp~13 % 256, 128) % 4294967296 % 4294967296 else ~bitwiseOr(~tmp~13 % 256, 128) % 4294967296 % 4294967296 - 4294967296), 16 + ~swc_base_addr~0); {18258#true} is VALID [2022-02-20 22:15:12,724 INFO L290 TraceCheckUtils]: 7: Hoare triple {18258#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {18258#true} is VALID [2022-02-20 22:15:12,724 INFO L290 TraceCheckUtils]: 8: Hoare triple {18258#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,724 INFO L290 TraceCheckUtils]: 9: Hoare triple {18258#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,725 INFO L290 TraceCheckUtils]: 10: Hoare triple {18258#true} assume { :end_inline_slow_down_io } true; {18258#true} is VALID [2022-02-20 22:15:12,725 INFO L290 TraceCheckUtils]: 11: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,725 INFO L284 TraceCheckUtils]: 12: Hoare quadruple {18258#true} {18258#true} #848#return; {18258#true} is VALID [2022-02-20 22:15:12,725 INFO L290 TraceCheckUtils]: 13: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,725 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {18258#true} {18258#true} #992#return; {18258#true} is VALID [2022-02-20 22:15:12,725 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2022-02-20 22:15:12,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,729 INFO L290 TraceCheckUtils]: 0: Hoare triple {18258#true} ~lock#1.base, ~lock#1.offset := #in~lock#1.base, #in~lock#1.offset;assume { :begin_inline__raw_spin_unlock } true;_raw_spin_unlock_#in~arg0#1.base, _raw_spin_unlock_#in~arg0#1.offset := ~lock#1.base, ~lock#1.offset;havoc _raw_spin_unlock_~arg0#1.base, _raw_spin_unlock_~arg0#1.offset;_raw_spin_unlock_~arg0#1.base, _raw_spin_unlock_~arg0#1.offset := _raw_spin_unlock_#in~arg0#1.base, _raw_spin_unlock_#in~arg0#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,730 INFO L290 TraceCheckUtils]: 1: Hoare triple {18258#true} assume { :end_inline__raw_spin_unlock } true; {18258#true} is VALID [2022-02-20 22:15:12,730 INFO L290 TraceCheckUtils]: 2: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,730 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {18258#true} {18258#true} #994#return; {18258#true} is VALID [2022-02-20 22:15:12,730 INFO L272 TraceCheckUtils]: 0: Hoare triple {18258#true} call spin_lock(~#io_lock~0.base, ~#io_lock~0.offset); {18258#true} is VALID [2022-02-20 22:15:12,730 INFO L290 TraceCheckUtils]: 1: Hoare triple {18258#true} ~lock#1.base, ~lock#1.offset := #in~lock#1.base, #in~lock#1.offset;assume { :begin_inline__raw_spin_lock } true;_raw_spin_lock_#in~arg0#1.base, _raw_spin_lock_#in~arg0#1.offset := ~lock#1.base, ~lock#1.offset;havoc _raw_spin_lock_~arg0#1.base, _raw_spin_lock_~arg0#1.offset;_raw_spin_lock_~arg0#1.base, _raw_spin_lock_~arg0#1.offset := _raw_spin_lock_#in~arg0#1.base, _raw_spin_lock_#in~arg0#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,730 INFO L290 TraceCheckUtils]: 2: Hoare triple {18258#true} assume { :end_inline__raw_spin_lock } true; {18258#true} is VALID [2022-02-20 22:15:12,731 INFO L290 TraceCheckUtils]: 3: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,731 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {18258#true} {18258#true} #978#return; {18258#true} is VALID [2022-02-20 22:15:12,731 INFO L272 TraceCheckUtils]: 5: Hoare triple {18258#true} call pc87413_swc_bank3(); {18258#true} is VALID [2022-02-20 22:15:12,731 INFO L290 TraceCheckUtils]: 6: Hoare triple {18258#true} havoc ~tmp~9; {18258#true} is VALID [2022-02-20 22:15:12,731 INFO L272 TraceCheckUtils]: 7: Hoare triple {18258#true} call #t~ret49 := inb(15 + ~swc_base_addr~0); {18258#true} is VALID [2022-02-20 22:15:12,731 INFO L290 TraceCheckUtils]: 8: Hoare triple {18258#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {18258#true} is VALID [2022-02-20 22:15:12,732 INFO L290 TraceCheckUtils]: 9: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,732 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {18258#true} {18258#true} #856#return; {18258#true} is VALID [2022-02-20 22:15:12,732 INFO L290 TraceCheckUtils]: 11: Hoare triple {18258#true} ~tmp~9 := #t~ret49;havoc #t~ret49; {18258#true} is VALID [2022-02-20 22:15:12,732 INFO L272 TraceCheckUtils]: 12: Hoare triple {18258#true} call outb_p((if ~bitwiseOr(~tmp~9 % 256, 3) % 4294967296 % 4294967296 <= 2147483647 then ~bitwiseOr(~tmp~9 % 256, 3) % 4294967296 % 4294967296 else ~bitwiseOr(~tmp~9 % 256, 3) % 4294967296 % 4294967296 - 4294967296), 15 + ~swc_base_addr~0); {18258#true} is VALID [2022-02-20 22:15:12,732 INFO L290 TraceCheckUtils]: 13: Hoare triple {18258#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {18258#true} is VALID [2022-02-20 22:15:12,732 INFO L290 TraceCheckUtils]: 14: Hoare triple {18258#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,732 INFO L290 TraceCheckUtils]: 15: Hoare triple {18258#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,733 INFO L290 TraceCheckUtils]: 16: Hoare triple {18258#true} assume { :end_inline_slow_down_io } true; {18258#true} is VALID [2022-02-20 22:15:12,733 INFO L290 TraceCheckUtils]: 17: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,733 INFO L284 TraceCheckUtils]: 18: Hoare quadruple {18258#true} {18258#true} #858#return; {18258#true} is VALID [2022-02-20 22:15:12,733 INFO L290 TraceCheckUtils]: 19: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,733 INFO L284 TraceCheckUtils]: 20: Hoare quadruple {18258#true} {18258#true} #980#return; {18258#true} is VALID [2022-02-20 22:15:12,733 INFO L272 TraceCheckUtils]: 21: Hoare triple {18258#true} call pc87413_disable_sw_wd_tren(); {18258#true} is VALID [2022-02-20 22:15:12,734 INFO L290 TraceCheckUtils]: 22: Hoare triple {18258#true} havoc ~tmp~12; {18258#true} is VALID [2022-02-20 22:15:12,734 INFO L272 TraceCheckUtils]: 23: Hoare triple {18258#true} call #t~ret52 := inb(18 + ~swc_base_addr~0); {18258#true} is VALID [2022-02-20 22:15:12,734 INFO L290 TraceCheckUtils]: 24: Hoare triple {18258#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {18258#true} is VALID [2022-02-20 22:15:12,734 INFO L290 TraceCheckUtils]: 25: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,734 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {18258#true} {18258#true} #828#return; {18258#true} is VALID [2022-02-20 22:15:12,734 INFO L290 TraceCheckUtils]: 27: Hoare triple {18258#true} ~tmp~12 := #t~ret52;havoc #t~ret52; {18258#true} is VALID [2022-02-20 22:15:12,735 INFO L272 TraceCheckUtils]: 28: Hoare triple {18258#true} call outb_p((if 0 == ~tmp~12 % 256 then 0 else (if 1 == ~tmp~12 % 256 then 1 else ~bitwiseAnd(~tmp~12 % 256, 127))), 18 + ~swc_base_addr~0); {18258#true} is VALID [2022-02-20 22:15:12,735 INFO L290 TraceCheckUtils]: 29: Hoare triple {18258#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {18258#true} is VALID [2022-02-20 22:15:12,735 INFO L290 TraceCheckUtils]: 30: Hoare triple {18258#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,735 INFO L290 TraceCheckUtils]: 31: Hoare triple {18258#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,735 INFO L290 TraceCheckUtils]: 32: Hoare triple {18258#true} assume { :end_inline_slow_down_io } true; {18258#true} is VALID [2022-02-20 22:15:12,735 INFO L290 TraceCheckUtils]: 33: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,735 INFO L284 TraceCheckUtils]: 34: Hoare quadruple {18258#true} {18258#true} #830#return; {18258#true} is VALID [2022-02-20 22:15:12,736 INFO L290 TraceCheckUtils]: 35: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,736 INFO L284 TraceCheckUtils]: 36: Hoare quadruple {18258#true} {18258#true} #982#return; {18258#true} is VALID [2022-02-20 22:15:12,736 INFO L272 TraceCheckUtils]: 37: Hoare triple {18258#true} call pc87413_disable_sw_wd_trg(); {18258#true} is VALID [2022-02-20 22:15:12,736 INFO L290 TraceCheckUtils]: 38: Hoare triple {18258#true} havoc ~tmp~14; {18258#true} is VALID [2022-02-20 22:15:12,736 INFO L272 TraceCheckUtils]: 39: Hoare triple {18258#true} call #t~ret54 := inb(16 + ~swc_base_addr~0); {18258#true} is VALID [2022-02-20 22:15:12,736 INFO L290 TraceCheckUtils]: 40: Hoare triple {18258#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {18258#true} is VALID [2022-02-20 22:15:12,737 INFO L290 TraceCheckUtils]: 41: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,737 INFO L284 TraceCheckUtils]: 42: Hoare quadruple {18258#true} {18258#true} #812#return; {18258#true} is VALID [2022-02-20 22:15:12,737 INFO L290 TraceCheckUtils]: 43: Hoare triple {18258#true} ~tmp~14 := #t~ret54;havoc #t~ret54; {18258#true} is VALID [2022-02-20 22:15:12,737 INFO L272 TraceCheckUtils]: 44: Hoare triple {18258#true} call outb_p((if 0 == ~tmp~14 % 256 then 0 else (if 1 == ~tmp~14 % 256 then 1 else ~bitwiseAnd(~tmp~14 % 256, 127))), 16 + ~swc_base_addr~0); {18258#true} is VALID [2022-02-20 22:15:12,737 INFO L290 TraceCheckUtils]: 45: Hoare triple {18258#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {18258#true} is VALID [2022-02-20 22:15:12,737 INFO L290 TraceCheckUtils]: 46: Hoare triple {18258#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,737 INFO L290 TraceCheckUtils]: 47: Hoare triple {18258#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,738 INFO L290 TraceCheckUtils]: 48: Hoare triple {18258#true} assume { :end_inline_slow_down_io } true; {18258#true} is VALID [2022-02-20 22:15:12,738 INFO L290 TraceCheckUtils]: 49: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,738 INFO L284 TraceCheckUtils]: 50: Hoare quadruple {18258#true} {18258#true} #814#return; {18258#true} is VALID [2022-02-20 22:15:12,738 INFO L290 TraceCheckUtils]: 51: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,738 INFO L284 TraceCheckUtils]: 52: Hoare quadruple {18258#true} {18258#true} #984#return; {18258#true} is VALID [2022-02-20 22:15:12,738 INFO L272 TraceCheckUtils]: 53: Hoare triple {18258#true} call pc87413_programm_wdto((if (if ~timeout~0 % 256 <= 127 then ~timeout~0 % 256 else ~timeout~0 % 256 - 256) % 256 <= 127 then (if ~timeout~0 % 256 <= 127 then ~timeout~0 % 256 else ~timeout~0 % 256 - 256) % 256 else (if ~timeout~0 % 256 <= 127 then ~timeout~0 % 256 else ~timeout~0 % 256 - 256) % 256 - 256)); {18258#true} is VALID [2022-02-20 22:15:12,739 INFO L290 TraceCheckUtils]: 54: Hoare triple {18258#true} ~pc87413_time := #in~pc87413_time; {18258#true} is VALID [2022-02-20 22:15:12,739 INFO L272 TraceCheckUtils]: 55: Hoare triple {18258#true} call outb_p(~pc87413_time % 256, 17 + ~swc_base_addr~0); {18258#true} is VALID [2022-02-20 22:15:12,739 INFO L290 TraceCheckUtils]: 56: Hoare triple {18258#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {18258#true} is VALID [2022-02-20 22:15:12,739 INFO L290 TraceCheckUtils]: 57: Hoare triple {18258#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,739 INFO L290 TraceCheckUtils]: 58: Hoare triple {18258#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,739 INFO L290 TraceCheckUtils]: 59: Hoare triple {18258#true} assume { :end_inline_slow_down_io } true; {18258#true} is VALID [2022-02-20 22:15:12,739 INFO L290 TraceCheckUtils]: 60: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,740 INFO L284 TraceCheckUtils]: 61: Hoare quadruple {18258#true} {18258#true} #976#return; {18258#true} is VALID [2022-02-20 22:15:12,740 INFO L290 TraceCheckUtils]: 62: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,740 INFO L284 TraceCheckUtils]: 63: Hoare quadruple {18258#true} {18258#true} #986#return; {18258#true} is VALID [2022-02-20 22:15:12,740 INFO L272 TraceCheckUtils]: 64: Hoare triple {18258#true} call pc87413_enable_wden(); {18258#true} is VALID [2022-02-20 22:15:12,740 INFO L290 TraceCheckUtils]: 65: Hoare triple {18258#true} havoc ~tmp~10; {18258#true} is VALID [2022-02-20 22:15:12,740 INFO L272 TraceCheckUtils]: 66: Hoare triple {18258#true} call #t~ret50 := inb(16 + ~swc_base_addr~0); {18258#true} is VALID [2022-02-20 22:15:12,741 INFO L290 TraceCheckUtils]: 67: Hoare triple {18258#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {18258#true} is VALID [2022-02-20 22:15:12,741 INFO L290 TraceCheckUtils]: 68: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,741 INFO L284 TraceCheckUtils]: 69: Hoare quadruple {18258#true} {18258#true} #804#return; {18258#true} is VALID [2022-02-20 22:15:12,741 INFO L290 TraceCheckUtils]: 70: Hoare triple {18258#true} ~tmp~10 := #t~ret50;havoc #t~ret50; {18258#true} is VALID [2022-02-20 22:15:12,741 INFO L272 TraceCheckUtils]: 71: Hoare triple {18258#true} call outb_p(1, 16 + ~swc_base_addr~0); {18258#true} is VALID [2022-02-20 22:15:12,741 INFO L290 TraceCheckUtils]: 72: Hoare triple {18258#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {18258#true} is VALID [2022-02-20 22:15:12,741 INFO L290 TraceCheckUtils]: 73: Hoare triple {18258#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,742 INFO L290 TraceCheckUtils]: 74: Hoare triple {18258#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,742 INFO L290 TraceCheckUtils]: 75: Hoare triple {18258#true} assume { :end_inline_slow_down_io } true; {18258#true} is VALID [2022-02-20 22:15:12,742 INFO L290 TraceCheckUtils]: 76: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,742 INFO L284 TraceCheckUtils]: 77: Hoare quadruple {18258#true} {18258#true} #806#return; {18258#true} is VALID [2022-02-20 22:15:12,742 INFO L290 TraceCheckUtils]: 78: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,742 INFO L284 TraceCheckUtils]: 79: Hoare quadruple {18258#true} {18258#true} #988#return; {18258#true} is VALID [2022-02-20 22:15:12,742 INFO L272 TraceCheckUtils]: 80: Hoare triple {18258#true} call pc87413_enable_sw_wd_tren(); {18258#true} is VALID [2022-02-20 22:15:12,743 INFO L290 TraceCheckUtils]: 81: Hoare triple {18258#true} havoc ~tmp~11; {18258#true} is VALID [2022-02-20 22:15:12,743 INFO L272 TraceCheckUtils]: 82: Hoare triple {18258#true} call #t~ret51 := inb(18 + ~swc_base_addr~0); {18258#true} is VALID [2022-02-20 22:15:12,743 INFO L290 TraceCheckUtils]: 83: Hoare triple {18258#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {18258#true} is VALID [2022-02-20 22:15:12,743 INFO L290 TraceCheckUtils]: 84: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,743 INFO L284 TraceCheckUtils]: 85: Hoare quadruple {18258#true} {18258#true} #996#return; {18258#true} is VALID [2022-02-20 22:15:12,743 INFO L290 TraceCheckUtils]: 86: Hoare triple {18258#true} ~tmp~11 := #t~ret51;havoc #t~ret51; {18258#true} is VALID [2022-02-20 22:15:12,744 INFO L272 TraceCheckUtils]: 87: Hoare triple {18258#true} call outb_p((if ~bitwiseOr(~tmp~11 % 256, 128) % 4294967296 % 4294967296 <= 2147483647 then ~bitwiseOr(~tmp~11 % 256, 128) % 4294967296 % 4294967296 else ~bitwiseOr(~tmp~11 % 256, 128) % 4294967296 % 4294967296 - 4294967296), 18 + ~swc_base_addr~0); {18258#true} is VALID [2022-02-20 22:15:12,744 INFO L290 TraceCheckUtils]: 88: Hoare triple {18258#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {18258#true} is VALID [2022-02-20 22:15:12,744 INFO L290 TraceCheckUtils]: 89: Hoare triple {18258#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,744 INFO L290 TraceCheckUtils]: 90: Hoare triple {18258#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,744 INFO L290 TraceCheckUtils]: 91: Hoare triple {18258#true} assume { :end_inline_slow_down_io } true; {18258#true} is VALID [2022-02-20 22:15:12,744 INFO L290 TraceCheckUtils]: 92: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,745 INFO L284 TraceCheckUtils]: 93: Hoare quadruple {18258#true} {18258#true} #998#return; {18258#true} is VALID [2022-02-20 22:15:12,745 INFO L290 TraceCheckUtils]: 94: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,745 INFO L284 TraceCheckUtils]: 95: Hoare quadruple {18258#true} {18258#true} #990#return; {18258#true} is VALID [2022-02-20 22:15:12,745 INFO L272 TraceCheckUtils]: 96: Hoare triple {18258#true} call pc87413_enable_sw_wd_trg(); {18258#true} is VALID [2022-02-20 22:15:12,745 INFO L290 TraceCheckUtils]: 97: Hoare triple {18258#true} havoc ~tmp~13; {18258#true} is VALID [2022-02-20 22:15:12,745 INFO L272 TraceCheckUtils]: 98: Hoare triple {18258#true} call #t~ret53 := inb(16 + ~swc_base_addr~0); {18258#true} is VALID [2022-02-20 22:15:12,745 INFO L290 TraceCheckUtils]: 99: Hoare triple {18258#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {18258#true} is VALID [2022-02-20 22:15:12,746 INFO L290 TraceCheckUtils]: 100: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,746 INFO L284 TraceCheckUtils]: 101: Hoare quadruple {18258#true} {18258#true} #846#return; {18258#true} is VALID [2022-02-20 22:15:12,746 INFO L290 TraceCheckUtils]: 102: Hoare triple {18258#true} ~tmp~13 := #t~ret53;havoc #t~ret53; {18258#true} is VALID [2022-02-20 22:15:12,746 INFO L272 TraceCheckUtils]: 103: Hoare triple {18258#true} call outb_p((if ~bitwiseOr(~tmp~13 % 256, 128) % 4294967296 % 4294967296 <= 2147483647 then ~bitwiseOr(~tmp~13 % 256, 128) % 4294967296 % 4294967296 else ~bitwiseOr(~tmp~13 % 256, 128) % 4294967296 % 4294967296 - 4294967296), 16 + ~swc_base_addr~0); {18258#true} is VALID [2022-02-20 22:15:12,746 INFO L290 TraceCheckUtils]: 104: Hoare triple {18258#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {18258#true} is VALID [2022-02-20 22:15:12,746 INFO L290 TraceCheckUtils]: 105: Hoare triple {18258#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,747 INFO L290 TraceCheckUtils]: 106: Hoare triple {18258#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,747 INFO L290 TraceCheckUtils]: 107: Hoare triple {18258#true} assume { :end_inline_slow_down_io } true; {18258#true} is VALID [2022-02-20 22:15:12,747 INFO L290 TraceCheckUtils]: 108: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,747 INFO L284 TraceCheckUtils]: 109: Hoare quadruple {18258#true} {18258#true} #848#return; {18258#true} is VALID [2022-02-20 22:15:12,747 INFO L290 TraceCheckUtils]: 110: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,747 INFO L284 TraceCheckUtils]: 111: Hoare quadruple {18258#true} {18258#true} #992#return; {18258#true} is VALID [2022-02-20 22:15:12,747 INFO L272 TraceCheckUtils]: 112: Hoare triple {18258#true} call spin_unlock(~#io_lock~0.base, ~#io_lock~0.offset); {18258#true} is VALID [2022-02-20 22:15:12,748 INFO L290 TraceCheckUtils]: 113: Hoare triple {18258#true} ~lock#1.base, ~lock#1.offset := #in~lock#1.base, #in~lock#1.offset;assume { :begin_inline__raw_spin_unlock } true;_raw_spin_unlock_#in~arg0#1.base, _raw_spin_unlock_#in~arg0#1.offset := ~lock#1.base, ~lock#1.offset;havoc _raw_spin_unlock_~arg0#1.base, _raw_spin_unlock_~arg0#1.offset;_raw_spin_unlock_~arg0#1.base, _raw_spin_unlock_~arg0#1.offset := _raw_spin_unlock_#in~arg0#1.base, _raw_spin_unlock_#in~arg0#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,748 INFO L290 TraceCheckUtils]: 114: Hoare triple {18258#true} assume { :end_inline__raw_spin_unlock } true; {18258#true} is VALID [2022-02-20 22:15:12,748 INFO L290 TraceCheckUtils]: 115: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,748 INFO L284 TraceCheckUtils]: 116: Hoare quadruple {18258#true} {18258#true} #994#return; {18258#true} is VALID [2022-02-20 22:15:12,748 INFO L290 TraceCheckUtils]: 117: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,749 INFO L284 TraceCheckUtils]: 118: Hoare quadruple {18258#true} {18385#(= ~ldv_state_variable_0~0 3)} #948#return; {18385#(= ~ldv_state_variable_0~0 3)} is VALID [2022-02-20 22:15:12,749 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 323 [2022-02-20 22:15:12,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:15:12,755 INFO L290 TraceCheckUtils]: 0: Hoare triple {18541#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~arg0#1.base, ~arg0#1.offset := #in~arg0#1.base, #in~arg0#1.offset;~arg1#1 := #in~arg1#1;~arg2#1 := #in~arg2#1;~arg3#1.base, ~arg3#1.offset := #in~arg3#1.base, #in~arg3#1.offset;~arg4#1 := #in~arg4#1;assume { :begin_inline_ldv_malloc } true;ldv_malloc_#in~size#1 := 56;havoc ldv_malloc_#res#1.base, ldv_malloc_#res#1.offset;havoc ldv_malloc_#t~nondet22#1, ldv_malloc_#t~malloc23#1.base, ldv_malloc_#t~malloc23#1.offset, ldv_malloc_~size#1, ldv_malloc_~p~0#1.base, ldv_malloc_~p~0#1.offset, ldv_malloc_~tmp~0#1.base, ldv_malloc_~tmp~0#1.offset, ldv_malloc_~tmp___0~0#1;ldv_malloc_~size#1 := ldv_malloc_#in~size#1;havoc ldv_malloc_~p~0#1.base, ldv_malloc_~p~0#1.offset;havoc ldv_malloc_~tmp~0#1.base, ldv_malloc_~tmp~0#1.offset;havoc ldv_malloc_~tmp___0~0#1;assume -2147483648 <= ldv_malloc_#t~nondet22#1 && ldv_malloc_#t~nondet22#1 <= 2147483647;ldv_malloc_~tmp___0~0#1 := ldv_malloc_#t~nondet22#1;havoc ldv_malloc_#t~nondet22#1; {18258#true} is VALID [2022-02-20 22:15:12,755 INFO L290 TraceCheckUtils]: 1: Hoare triple {18258#true} assume 0 != ldv_malloc_~tmp___0~0#1;ldv_malloc_#res#1.base, ldv_malloc_#res#1.offset := 0, 0; {18258#true} is VALID [2022-02-20 22:15:12,755 INFO L290 TraceCheckUtils]: 2: Hoare triple {18258#true} #t~ret126#1.base, #t~ret126#1.offset := ldv_malloc_#res#1.base, ldv_malloc_#res#1.offset;assume { :end_inline_ldv_malloc } true;#res#1.base, #res#1.offset := #t~ret126#1.base, #t~ret126#1.offset;havoc #t~ret126#1.base, #t~ret126#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,755 INFO L290 TraceCheckUtils]: 3: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,755 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {18258#true} {18259#false} #892#return; {18259#false} is VALID [2022-02-20 22:15:12,756 INFO L290 TraceCheckUtils]: 0: Hoare triple {18258#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(83, 2);call #Ultimate.allocInit(33, 3);call #Ultimate.allocInit(8, 4);call #Ultimate.allocInit(62, 5);call #Ultimate.allocInit(52, 6);call #Ultimate.allocInit(56, 7);call #Ultimate.allocInit(209, 8);call #Ultimate.allocInit(209, 9);call #Ultimate.allocInit(209, 10);call #Ultimate.allocInit(209, 11);call #Ultimate.allocInit(209, 12);call #Ultimate.allocInit(209, 13);call #Ultimate.allocInit(9, 14);call #Ultimate.allocInit(38, 15);call #Ultimate.allocInit(12, 16);call #Ultimate.allocInit(56, 17);call #Ultimate.allocInit(60, 18);call #Ultimate.allocInit(43, 19);call #Ultimate.allocInit(12, 20);call #Ultimate.allocInit(49, 21);call #Ultimate.allocInit(33, 22);call #Ultimate.allocInit(49, 23);~pc87413_fops_group2~0.base, ~pc87413_fops_group2~0.offset := 0, 0;~LDV_IN_INTERRUPT~0 := 1;~ldv_state_variable_2~0 := 0;~ref_cnt~0 := 0;~ldv_state_variable_1~0 := 0;~pc87413_fops_group1~0.base, ~pc87413_fops_group1~0.offset := 0, 0;~ldv_state_variable_0~0 := 0;~io~0 := 46;~swc_base_addr~0 := -1;~timeout~0 := 1;~#timer_enabled~0.base, ~#timer_enabled~0.offset := 24, 0;call #Ultimate.allocInit(8, 24);call write~init~int(0, ~#timer_enabled~0.base, ~#timer_enabled~0.offset, 8);~expect_close~0 := 0;~#io_lock~0.base, ~#io_lock~0.offset := 25, 0;call #Ultimate.allocInit(68, 25);call write~init~int(0, ~#io_lock~0.base, ~#io_lock~0.offset, 4);call write~init~int(3735899821, ~#io_lock~0.base, 4 + ~#io_lock~0.offset, 4);call write~init~int(4294967295, ~#io_lock~0.base, 8 + ~#io_lock~0.offset, 4);call write~init~$Pointer$(0, -1, ~#io_lock~0.base, 12 + ~#io_lock~0.offset, 8);call write~init~$Pointer$(0, 0, ~#io_lock~0.base, 20 + ~#io_lock~0.offset, 8);call write~init~$Pointer$(0, 0, ~#io_lock~0.base, 28 + ~#io_lock~0.offset, 8);call write~init~$Pointer$(0, 0, ~#io_lock~0.base, 36 + ~#io_lock~0.offset, 8);call write~init~$Pointer$(4, 0, ~#io_lock~0.base, 44 + ~#io_lock~0.offset, 8);call write~init~int(0, ~#io_lock~0.base, 52 + ~#io_lock~0.offset, 4);call write~init~int(0, ~#io_lock~0.base, 56 + ~#io_lock~0.offset, 8);~nowayout~0 := 1;~#pc87413_fops~0.base, ~#pc87413_fops~0.offset := 26, 0;call #Ultimate.allocInit(224, 26);call write~init~$Pointer$(~#__this_module~0.base, ~#__this_module~0.offset, ~#pc87413_fops~0.base, ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~no_llseek.base, #funAddr~no_llseek.offset, ~#pc87413_fops~0.base, 8 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 16 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~pc87413_write.base, #funAddr~pc87413_write.offset, ~#pc87413_fops~0.base, 24 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 32 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 40 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 48 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 56 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~pc87413_ioctl.base, #funAddr~pc87413_ioctl.offset, ~#pc87413_fops~0.base, 64 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 72 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 80 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 88 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~pc87413_open.base, #funAddr~pc87413_open.offset, ~#pc87413_fops~0.base, 96 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 104 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~pc87413_release.base, #funAddr~pc87413_release.offset, ~#pc87413_fops~0.base, 112 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 120 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 128 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 136 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 144 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 152 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 160 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 168 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 176 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 184 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 192 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 200 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 208 + ~#pc87413_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_fops~0.base, 216 + ~#pc87413_fops~0.offset, 8);~#pc87413_notifier~0.base, ~#pc87413_notifier~0.offset := 27, 0;call #Ultimate.allocInit(20, 27);call write~init~$Pointer$(#funAddr~pc87413_notify_sys.base, #funAddr~pc87413_notify_sys.offset, ~#pc87413_notifier~0.base, ~#pc87413_notifier~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_notifier~0.base, 8 + ~#pc87413_notifier~0.offset, 8);call write~init~int(0, ~#pc87413_notifier~0.base, 16 + ~#pc87413_notifier~0.offset, 4);~#pc87413_miscdev~0.base, ~#pc87413_miscdev~0.offset := 28, 0;call #Ultimate.allocInit(70, 28);call write~init~int(130, ~#pc87413_miscdev~0.base, ~#pc87413_miscdev~0.offset, 4);call write~init~$Pointer$(14, 0, ~#pc87413_miscdev~0.base, 4 + ~#pc87413_miscdev~0.offset, 8);call write~init~$Pointer$(~#pc87413_fops~0.base, ~#pc87413_fops~0.offset, ~#pc87413_miscdev~0.base, 12 + ~#pc87413_miscdev~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_miscdev~0.base, 20 + ~#pc87413_miscdev~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_miscdev~0.base, 28 + ~#pc87413_miscdev~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_miscdev~0.base, 36 + ~#pc87413_miscdev~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_miscdev~0.base, 44 + ~#pc87413_miscdev~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_miscdev~0.base, 52 + ~#pc87413_miscdev~0.offset, 8);call write~init~$Pointer$(0, 0, ~#pc87413_miscdev~0.base, 60 + ~#pc87413_miscdev~0.offset, 8);call write~init~int(0, ~#pc87413_miscdev~0.base, 68 + ~#pc87413_miscdev~0.offset, 2);~ldv_retval_0~0 := 0;~ldv_retval_1~0 := 0;~ldv_module_refcounter~0 := 1; {18258#true} is VALID [2022-02-20 22:15:12,756 INFO L290 TraceCheckUtils]: 1: Hoare triple {18258#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret85#1.base, main_#t~ret85#1.offset, main_#t~ret86#1.base, main_#t~ret86#1.offset, main_#t~ret87#1.base, main_#t~ret87#1.offset, main_#t~ret88#1.base, main_#t~ret88#1.offset, main_#t~ret89#1.base, main_#t~ret89#1.offset, main_#t~ret90#1.base, main_#t~ret90#1.offset, main_#t~ret91#1.base, main_#t~ret91#1.offset, main_#t~ret92#1.base, main_#t~ret92#1.offset, main_#t~ret93#1.base, main_#t~ret93#1.offset, main_#t~ret94#1.base, main_#t~ret94#1.offset, main_#t~nondet95#1, main_#t~switch96#1, main_#t~nondet97#1, main_#t~switch98#1, main_#t~mem99#1, main_#t~ret100#1, main_#t~nondet101#1, main_#t~switch102#1, main_#t~ret103#1, main_#t~nondet104#1, main_#t~switch105#1, main_#t~mem106#1, main_#t~ret107#1, main_#t~mem108#1, main_#t~ret109#1, main_#t~ret110#1, main_#t~mem111#1, main_#t~mem112#1, main_#t~ret113#1, main_#t~ret114#1, main_#t~mem115#1, main_#t~mem116#1, main_#t~ret117#1, main_~ldvarg1~0#1.base, main_~ldvarg1~0#1.offset, main_~tmp~19#1.base, main_~tmp~19#1.offset, main_~ldvarg0~0#1.base, main_~ldvarg0~0#1.offset, main_~tmp___0~7#1.base, main_~tmp___0~7#1.offset, main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset, main_~#ldvarg8~0#1.base, main_~#ldvarg8~0#1.offset, main_~ldvarg7~0#1.base, main_~ldvarg7~0#1.offset, main_~tmp___1~0#1.base, main_~tmp___1~0#1.offset, main_~#ldvarg4~0#1.base, main_~#ldvarg4~0#1.offset, main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset, main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset, main_~tmp___2~0#1.base, main_~tmp___2~0#1.offset, main_~#ldvarg5~0#1.base, main_~#ldvarg5~0#1.offset, main_~#ldvarg6~0#1.base, main_~#ldvarg6~0#1.offset, main_~tmp___3~0#1, main_~tmp___4~0#1, main_~tmp___5~0#1, main_~tmp___6~0#1;havoc main_~ldvarg1~0#1.base, main_~ldvarg1~0#1.offset;havoc main_~tmp~19#1.base, main_~tmp~19#1.offset;havoc main_~ldvarg0~0#1.base, main_~ldvarg0~0#1.offset;havoc main_~tmp___0~7#1.base, main_~tmp___0~7#1.offset;call main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset := #Ultimate.allocOnStack(8);call main_~#ldvarg8~0#1.base, main_~#ldvarg8~0#1.offset := #Ultimate.allocOnStack(8);havoc main_~ldvarg7~0#1.base, main_~ldvarg7~0#1.offset;havoc main_~tmp___1~0#1.base, main_~tmp___1~0#1.offset;call main_~#ldvarg4~0#1.base, main_~#ldvarg4~0#1.offset := #Ultimate.allocOnStack(4);call main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset := #Ultimate.allocOnStack(8);havoc main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset;havoc main_~tmp___2~0#1.base, main_~tmp___2~0#1.offset;call main_~#ldvarg5~0#1.base, main_~#ldvarg5~0#1.offset := #Ultimate.allocOnStack(4);call main_~#ldvarg6~0#1.base, main_~#ldvarg6~0#1.offset := #Ultimate.allocOnStack(8);havoc main_~tmp___3~0#1;havoc main_~tmp___4~0#1;havoc main_~tmp___5~0#1;havoc main_~tmp___6~0#1; {18258#true} is VALID [2022-02-20 22:15:12,756 INFO L272 TraceCheckUtils]: 2: Hoare triple {18258#true} call main_#t~ret85#1.base, main_#t~ret85#1.offset := ldv_init_zalloc(1); {18510#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:15:12,757 INFO L290 TraceCheckUtils]: 3: Hoare triple {18510#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc26.base, #t~malloc26.offset := #Ultimate.allocOnHeap(~size); {18258#true} is VALID [2022-02-20 22:15:12,757 INFO L272 TraceCheckUtils]: 4: Hoare triple {18258#true} call #Ultimate.meminit(#t~malloc26.base, #t~malloc26.offset, 1, ~size, ~size); {18518#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:12,758 INFO L290 TraceCheckUtils]: 5: Hoare triple {18518#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {18258#true} is VALID [2022-02-20 22:15:12,758 INFO L290 TraceCheckUtils]: 6: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,758 INFO L284 TraceCheckUtils]: 7: Hoare quadruple {18258#true} {18258#true} #850#return; {18258#true} is VALID [2022-02-20 22:15:12,758 INFO L290 TraceCheckUtils]: 8: Hoare triple {18258#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc26.base, #t~malloc26.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {18258#true} is VALID [2022-02-20 22:15:12,758 INFO L272 TraceCheckUtils]: 9: Hoare triple {18258#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {18258#true} is VALID [2022-02-20 22:15:12,758 INFO L290 TraceCheckUtils]: 10: Hoare triple {18258#true} ~cond := #in~cond; {18258#true} is VALID [2022-02-20 22:15:12,758 INFO L290 TraceCheckUtils]: 11: Hoare triple {18258#true} assume !(0 == ~cond); {18258#true} is VALID [2022-02-20 22:15:12,759 INFO L290 TraceCheckUtils]: 12: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,759 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {18258#true} {18258#true} #852#return; {18258#true} is VALID [2022-02-20 22:15:12,759 INFO L290 TraceCheckUtils]: 14: Hoare triple {18258#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {18258#true} is VALID [2022-02-20 22:15:12,759 INFO L290 TraceCheckUtils]: 15: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,759 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {18258#true} {18258#true} #860#return; {18258#true} is VALID [2022-02-20 22:15:12,759 INFO L290 TraceCheckUtils]: 17: Hoare triple {18258#true} main_~tmp~19#1.base, main_~tmp~19#1.offset := main_#t~ret85#1.base, main_#t~ret85#1.offset;havoc main_#t~ret85#1.base, main_#t~ret85#1.offset;main_~ldvarg1~0#1.base, main_~ldvarg1~0#1.offset := main_~tmp~19#1.base, main_~tmp~19#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,760 INFO L272 TraceCheckUtils]: 18: Hoare triple {18258#true} call main_#t~ret86#1.base, main_#t~ret86#1.offset := ldv_init_zalloc(24); {18510#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:15:12,760 INFO L290 TraceCheckUtils]: 19: Hoare triple {18510#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc26.base, #t~malloc26.offset := #Ultimate.allocOnHeap(~size); {18258#true} is VALID [2022-02-20 22:15:12,761 INFO L272 TraceCheckUtils]: 20: Hoare triple {18258#true} call #Ultimate.meminit(#t~malloc26.base, #t~malloc26.offset, 1, ~size, ~size); {18518#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:12,761 INFO L290 TraceCheckUtils]: 21: Hoare triple {18518#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {18258#true} is VALID [2022-02-20 22:15:12,761 INFO L290 TraceCheckUtils]: 22: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,761 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {18258#true} {18258#true} #850#return; {18258#true} is VALID [2022-02-20 22:15:12,761 INFO L290 TraceCheckUtils]: 24: Hoare triple {18258#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc26.base, #t~malloc26.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {18258#true} is VALID [2022-02-20 22:15:12,762 INFO L272 TraceCheckUtils]: 25: Hoare triple {18258#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {18258#true} is VALID [2022-02-20 22:15:12,762 INFO L290 TraceCheckUtils]: 26: Hoare triple {18258#true} ~cond := #in~cond; {18258#true} is VALID [2022-02-20 22:15:12,762 INFO L290 TraceCheckUtils]: 27: Hoare triple {18258#true} assume !(0 == ~cond); {18258#true} is VALID [2022-02-20 22:15:12,762 INFO L290 TraceCheckUtils]: 28: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,762 INFO L284 TraceCheckUtils]: 29: Hoare quadruple {18258#true} {18258#true} #852#return; {18258#true} is VALID [2022-02-20 22:15:12,762 INFO L290 TraceCheckUtils]: 30: Hoare triple {18258#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {18258#true} is VALID [2022-02-20 22:15:12,762 INFO L290 TraceCheckUtils]: 31: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,763 INFO L284 TraceCheckUtils]: 32: Hoare quadruple {18258#true} {18258#true} #862#return; {18258#true} is VALID [2022-02-20 22:15:12,763 INFO L290 TraceCheckUtils]: 33: Hoare triple {18258#true} main_~tmp___0~7#1.base, main_~tmp___0~7#1.offset := main_#t~ret86#1.base, main_#t~ret86#1.offset;havoc main_#t~ret86#1.base, main_#t~ret86#1.offset;main_~ldvarg0~0#1.base, main_~ldvarg0~0#1.offset := main_~tmp___0~7#1.base, main_~tmp___0~7#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,763 INFO L272 TraceCheckUtils]: 34: Hoare triple {18258#true} call main_#t~ret87#1.base, main_#t~ret87#1.offset := ldv_init_zalloc(8); {18510#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:15:12,764 INFO L290 TraceCheckUtils]: 35: Hoare triple {18510#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc26.base, #t~malloc26.offset := #Ultimate.allocOnHeap(~size); {18258#true} is VALID [2022-02-20 22:15:12,764 INFO L272 TraceCheckUtils]: 36: Hoare triple {18258#true} call #Ultimate.meminit(#t~malloc26.base, #t~malloc26.offset, 1, ~size, ~size); {18518#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:12,764 INFO L290 TraceCheckUtils]: 37: Hoare triple {18518#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {18258#true} is VALID [2022-02-20 22:15:12,765 INFO L290 TraceCheckUtils]: 38: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,765 INFO L284 TraceCheckUtils]: 39: Hoare quadruple {18258#true} {18258#true} #850#return; {18258#true} is VALID [2022-02-20 22:15:12,765 INFO L290 TraceCheckUtils]: 40: Hoare triple {18258#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc26.base, #t~malloc26.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {18258#true} is VALID [2022-02-20 22:15:12,765 INFO L272 TraceCheckUtils]: 41: Hoare triple {18258#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {18258#true} is VALID [2022-02-20 22:15:12,765 INFO L290 TraceCheckUtils]: 42: Hoare triple {18258#true} ~cond := #in~cond; {18258#true} is VALID [2022-02-20 22:15:12,765 INFO L290 TraceCheckUtils]: 43: Hoare triple {18258#true} assume !(0 == ~cond); {18258#true} is VALID [2022-02-20 22:15:12,765 INFO L290 TraceCheckUtils]: 44: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,766 INFO L284 TraceCheckUtils]: 45: Hoare quadruple {18258#true} {18258#true} #852#return; {18258#true} is VALID [2022-02-20 22:15:12,766 INFO L290 TraceCheckUtils]: 46: Hoare triple {18258#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {18258#true} is VALID [2022-02-20 22:15:12,766 INFO L290 TraceCheckUtils]: 47: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,766 INFO L284 TraceCheckUtils]: 48: Hoare quadruple {18258#true} {18258#true} #864#return; {18258#true} is VALID [2022-02-20 22:15:12,766 INFO L290 TraceCheckUtils]: 49: Hoare triple {18258#true} main_~tmp___1~0#1.base, main_~tmp___1~0#1.offset := main_#t~ret87#1.base, main_#t~ret87#1.offset;havoc main_#t~ret87#1.base, main_#t~ret87#1.offset;main_~ldvarg7~0#1.base, main_~ldvarg7~0#1.offset := main_~tmp___1~0#1.base, main_~tmp___1~0#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,767 INFO L272 TraceCheckUtils]: 50: Hoare triple {18258#true} call main_#t~ret88#1.base, main_#t~ret88#1.offset := ldv_init_zalloc(1); {18510#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:15:12,767 INFO L290 TraceCheckUtils]: 51: Hoare triple {18510#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc26.base, #t~malloc26.offset := #Ultimate.allocOnHeap(~size); {18258#true} is VALID [2022-02-20 22:15:12,768 INFO L272 TraceCheckUtils]: 52: Hoare triple {18258#true} call #Ultimate.meminit(#t~malloc26.base, #t~malloc26.offset, 1, ~size, ~size); {18518#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:12,768 INFO L290 TraceCheckUtils]: 53: Hoare triple {18518#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {18258#true} is VALID [2022-02-20 22:15:12,768 INFO L290 TraceCheckUtils]: 54: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,768 INFO L284 TraceCheckUtils]: 55: Hoare quadruple {18258#true} {18258#true} #850#return; {18258#true} is VALID [2022-02-20 22:15:12,768 INFO L290 TraceCheckUtils]: 56: Hoare triple {18258#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc26.base, #t~malloc26.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {18258#true} is VALID [2022-02-20 22:15:12,769 INFO L272 TraceCheckUtils]: 57: Hoare triple {18258#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {18258#true} is VALID [2022-02-20 22:15:12,769 INFO L290 TraceCheckUtils]: 58: Hoare triple {18258#true} ~cond := #in~cond; {18258#true} is VALID [2022-02-20 22:15:12,769 INFO L290 TraceCheckUtils]: 59: Hoare triple {18258#true} assume !(0 == ~cond); {18258#true} is VALID [2022-02-20 22:15:12,769 INFO L290 TraceCheckUtils]: 60: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,769 INFO L284 TraceCheckUtils]: 61: Hoare quadruple {18258#true} {18258#true} #852#return; {18258#true} is VALID [2022-02-20 22:15:12,769 INFO L290 TraceCheckUtils]: 62: Hoare triple {18258#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {18258#true} is VALID [2022-02-20 22:15:12,769 INFO L290 TraceCheckUtils]: 63: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,770 INFO L284 TraceCheckUtils]: 64: Hoare quadruple {18258#true} {18258#true} #866#return; {18258#true} is VALID [2022-02-20 22:15:12,770 INFO L290 TraceCheckUtils]: 65: Hoare triple {18258#true} main_~tmp___2~0#1.base, main_~tmp___2~0#1.offset := main_#t~ret88#1.base, main_#t~ret88#1.offset;havoc main_#t~ret88#1.base, main_#t~ret88#1.offset;main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset := main_~tmp___2~0#1.base, main_~tmp___2~0#1.offset;assume { :begin_inline_ldv_initialize } true; {18258#true} is VALID [2022-02-20 22:15:12,770 INFO L290 TraceCheckUtils]: 66: Hoare triple {18258#true} assume { :end_inline_ldv_initialize } true; {18258#true} is VALID [2022-02-20 22:15:12,771 INFO L272 TraceCheckUtils]: 67: Hoare triple {18258#true} call main_#t~ret89#1.base, main_#t~ret89#1.offset := ldv_memset(main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset, 0, 8); {18540#(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 22:15:12,771 INFO L290 TraceCheckUtils]: 68: Hoare triple {18540#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {18258#true} is VALID [2022-02-20 22:15:12,771 INFO L290 TraceCheckUtils]: 69: Hoare triple {18258#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {18258#true} is VALID [2022-02-20 22:15:12,771 INFO L290 TraceCheckUtils]: 70: Hoare triple {18258#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,771 INFO L290 TraceCheckUtils]: 71: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,771 INFO L284 TraceCheckUtils]: 72: Hoare quadruple {18258#true} {18258#true} #868#return; {18258#true} is VALID [2022-02-20 22:15:12,772 INFO L290 TraceCheckUtils]: 73: Hoare triple {18258#true} havoc main_#t~ret89#1.base, main_#t~ret89#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,772 INFO L272 TraceCheckUtils]: 74: Hoare triple {18258#true} call main_#t~ret90#1.base, main_#t~ret90#1.offset := ldv_memset(main_~#ldvarg8~0#1.base, main_~#ldvarg8~0#1.offset, 0, 8); {18540#(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 22:15:12,773 INFO L290 TraceCheckUtils]: 75: Hoare triple {18540#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {18258#true} is VALID [2022-02-20 22:15:12,773 INFO L290 TraceCheckUtils]: 76: Hoare triple {18258#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {18258#true} is VALID [2022-02-20 22:15:12,773 INFO L290 TraceCheckUtils]: 77: Hoare triple {18258#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,773 INFO L290 TraceCheckUtils]: 78: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,773 INFO L284 TraceCheckUtils]: 79: Hoare quadruple {18258#true} {18258#true} #870#return; {18258#true} is VALID [2022-02-20 22:15:12,773 INFO L290 TraceCheckUtils]: 80: Hoare triple {18258#true} havoc main_#t~ret90#1.base, main_#t~ret90#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,774 INFO L272 TraceCheckUtils]: 81: Hoare triple {18258#true} call main_#t~ret91#1.base, main_#t~ret91#1.offset := ldv_memset(main_~#ldvarg4~0#1.base, main_~#ldvarg4~0#1.offset, 0, 4); {18540#(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 22:15:12,774 INFO L290 TraceCheckUtils]: 82: Hoare triple {18540#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {18258#true} is VALID [2022-02-20 22:15:12,774 INFO L290 TraceCheckUtils]: 83: Hoare triple {18258#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {18258#true} is VALID [2022-02-20 22:15:12,775 INFO L290 TraceCheckUtils]: 84: Hoare triple {18258#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,775 INFO L290 TraceCheckUtils]: 85: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,775 INFO L284 TraceCheckUtils]: 86: Hoare quadruple {18258#true} {18258#true} #872#return; {18258#true} is VALID [2022-02-20 22:15:12,775 INFO L290 TraceCheckUtils]: 87: Hoare triple {18258#true} havoc main_#t~ret91#1.base, main_#t~ret91#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,776 INFO L272 TraceCheckUtils]: 88: Hoare triple {18258#true} call main_#t~ret92#1.base, main_#t~ret92#1.offset := ldv_memset(main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset, 0, 8); {18540#(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 22:15:12,776 INFO L290 TraceCheckUtils]: 89: Hoare triple {18540#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {18258#true} is VALID [2022-02-20 22:15:12,776 INFO L290 TraceCheckUtils]: 90: Hoare triple {18258#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {18258#true} is VALID [2022-02-20 22:15:12,776 INFO L290 TraceCheckUtils]: 91: Hoare triple {18258#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,777 INFO L290 TraceCheckUtils]: 92: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,777 INFO L284 TraceCheckUtils]: 93: Hoare quadruple {18258#true} {18258#true} #874#return; {18258#true} is VALID [2022-02-20 22:15:12,777 INFO L290 TraceCheckUtils]: 94: Hoare triple {18258#true} havoc main_#t~ret92#1.base, main_#t~ret92#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,778 INFO L272 TraceCheckUtils]: 95: Hoare triple {18258#true} call main_#t~ret93#1.base, main_#t~ret93#1.offset := ldv_memset(main_~#ldvarg5~0#1.base, main_~#ldvarg5~0#1.offset, 0, 4); {18540#(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 22:15:12,778 INFO L290 TraceCheckUtils]: 96: Hoare triple {18540#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {18258#true} is VALID [2022-02-20 22:15:12,778 INFO L290 TraceCheckUtils]: 97: Hoare triple {18258#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {18258#true} is VALID [2022-02-20 22:15:12,778 INFO L290 TraceCheckUtils]: 98: Hoare triple {18258#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,778 INFO L290 TraceCheckUtils]: 99: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,778 INFO L284 TraceCheckUtils]: 100: Hoare quadruple {18258#true} {18258#true} #876#return; {18258#true} is VALID [2022-02-20 22:15:12,778 INFO L290 TraceCheckUtils]: 101: Hoare triple {18258#true} havoc main_#t~ret93#1.base, main_#t~ret93#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,779 INFO L272 TraceCheckUtils]: 102: Hoare triple {18258#true} call main_#t~ret94#1.base, main_#t~ret94#1.offset := ldv_memset(main_~#ldvarg6~0#1.base, main_~#ldvarg6~0#1.offset, 0, 8); {18540#(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 22:15:12,779 INFO L290 TraceCheckUtils]: 103: Hoare triple {18540#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr136#1;#Ultimate.C_memset_#t~loopctr136#1 := 0; {18258#true} is VALID [2022-02-20 22:15:12,780 INFO L290 TraceCheckUtils]: 104: Hoare triple {18258#true} assume !(#Ultimate.C_memset_#t~loopctr136#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {18258#true} is VALID [2022-02-20 22:15:12,780 INFO L290 TraceCheckUtils]: 105: Hoare triple {18258#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res27#1.base, #t~memset~res27#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res27#1.base, #t~memset~res27#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,780 INFO L290 TraceCheckUtils]: 106: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,780 INFO L284 TraceCheckUtils]: 107: Hoare quadruple {18258#true} {18258#true} #878#return; {18258#true} is VALID [2022-02-20 22:15:12,780 INFO L290 TraceCheckUtils]: 108: Hoare triple {18258#true} havoc main_#t~ret94#1.base, main_#t~ret94#1.offset;~ldv_state_variable_1~0 := 0;~ref_cnt~0 := 0;~ldv_state_variable_0~0 := 1;~ldv_state_variable_2~0 := 0; {18258#true} is VALID [2022-02-20 22:15:12,780 INFO L290 TraceCheckUtils]: 109: Hoare triple {18258#true} assume -2147483648 <= main_#t~nondet95#1 && main_#t~nondet95#1 <= 2147483647;main_~tmp___3~0#1 := main_#t~nondet95#1;havoc main_#t~nondet95#1;main_#t~switch96#1 := 0 == main_~tmp___3~0#1; {18258#true} is VALID [2022-02-20 22:15:12,781 INFO L290 TraceCheckUtils]: 110: Hoare triple {18258#true} assume !main_#t~switch96#1;main_#t~switch96#1 := main_#t~switch96#1 || 1 == main_~tmp___3~0#1; {18258#true} is VALID [2022-02-20 22:15:12,781 INFO L290 TraceCheckUtils]: 111: Hoare triple {18258#true} assume main_#t~switch96#1; {18258#true} is VALID [2022-02-20 22:15:12,781 INFO L290 TraceCheckUtils]: 112: Hoare triple {18258#true} assume 0 != ~ldv_state_variable_0~0;assume -2147483648 <= main_#t~nondet101#1 && main_#t~nondet101#1 <= 2147483647;main_~tmp___5~0#1 := main_#t~nondet101#1;havoc main_#t~nondet101#1;main_#t~switch102#1 := 0 == main_~tmp___5~0#1; {18258#true} is VALID [2022-02-20 22:15:12,781 INFO L290 TraceCheckUtils]: 113: Hoare triple {18258#true} assume !main_#t~switch102#1;main_#t~switch102#1 := main_#t~switch102#1 || 1 == main_~tmp___5~0#1; {18258#true} is VALID [2022-02-20 22:15:12,781 INFO L290 TraceCheckUtils]: 114: Hoare triple {18258#true} assume main_#t~switch102#1; {18258#true} is VALID [2022-02-20 22:15:12,781 INFO L290 TraceCheckUtils]: 115: Hoare triple {18258#true} assume 1 == ~ldv_state_variable_0~0;assume { :begin_inline_pc87413_init } true;havoc pc87413_init_#res#1;havoc pc87413_init_#t~nondet68#1, pc87413_init_#t~ret69#1.base, pc87413_init_#t~ret69#1.offset, pc87413_init_#t~ret70#1, pc87413_init_#t~nondet71#1, pc87413_init_#t~ret72#1, pc87413_init_#t~nondet73#1, pc87413_init_#t~nondet74#1, pc87413_init_#t~ret75#1.base, pc87413_init_#t~ret75#1.offset, pc87413_init_#t~nondet76#1, pc87413_init_#t~ret77#1, pc87413_init_#t~ret78#1, pc87413_init_~ret~0#1, pc87413_init_~tmp~17#1.base, pc87413_init_~tmp~17#1.offset, pc87413_init_~tmp___0~5#1.base, pc87413_init_~tmp___0~5#1.offset;havoc pc87413_init_~ret~0#1;havoc pc87413_init_~tmp~17#1.base, pc87413_init_~tmp~17#1.offset;havoc pc87413_init_~tmp___0~5#1.base, pc87413_init_~tmp___0~5#1.offset;havoc pc87413_init_#t~nondet68#1; {18258#true} is VALID [2022-02-20 22:15:12,782 INFO L272 TraceCheckUtils]: 116: Hoare triple {18258#true} call pc87413_init_#t~ret69#1.base, pc87413_init_#t~ret69#1.offset := __request_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, ~io~0, 2, 16, 0, 4194304); {18541#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:15:12,782 INFO L290 TraceCheckUtils]: 117: Hoare triple {18541#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~arg0#1.base, ~arg0#1.offset := #in~arg0#1.base, #in~arg0#1.offset;~arg1#1 := #in~arg1#1;~arg2#1 := #in~arg2#1;~arg3#1.base, ~arg3#1.offset := #in~arg3#1.base, #in~arg3#1.offset;~arg4#1 := #in~arg4#1;assume { :begin_inline_ldv_malloc } true;ldv_malloc_#in~size#1 := 56;havoc ldv_malloc_#res#1.base, ldv_malloc_#res#1.offset;havoc ldv_malloc_#t~nondet22#1, ldv_malloc_#t~malloc23#1.base, ldv_malloc_#t~malloc23#1.offset, ldv_malloc_~size#1, ldv_malloc_~p~0#1.base, ldv_malloc_~p~0#1.offset, ldv_malloc_~tmp~0#1.base, ldv_malloc_~tmp~0#1.offset, ldv_malloc_~tmp___0~0#1;ldv_malloc_~size#1 := ldv_malloc_#in~size#1;havoc ldv_malloc_~p~0#1.base, ldv_malloc_~p~0#1.offset;havoc ldv_malloc_~tmp~0#1.base, ldv_malloc_~tmp~0#1.offset;havoc ldv_malloc_~tmp___0~0#1;assume -2147483648 <= ldv_malloc_#t~nondet22#1 && ldv_malloc_#t~nondet22#1 <= 2147483647;ldv_malloc_~tmp___0~0#1 := ldv_malloc_#t~nondet22#1;havoc ldv_malloc_#t~nondet22#1; {18258#true} is VALID [2022-02-20 22:15:12,783 INFO L290 TraceCheckUtils]: 118: Hoare triple {18258#true} assume 0 != ldv_malloc_~tmp___0~0#1;ldv_malloc_#res#1.base, ldv_malloc_#res#1.offset := 0, 0; {18258#true} is VALID [2022-02-20 22:15:12,783 INFO L290 TraceCheckUtils]: 119: Hoare triple {18258#true} #t~ret126#1.base, #t~ret126#1.offset := ldv_malloc_#res#1.base, ldv_malloc_#res#1.offset;assume { :end_inline_ldv_malloc } true;#res#1.base, #res#1.offset := #t~ret126#1.base, #t~ret126#1.offset;havoc #t~ret126#1.base, #t~ret126#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,783 INFO L290 TraceCheckUtils]: 120: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,783 INFO L284 TraceCheckUtils]: 121: Hoare quadruple {18258#true} {18258#true} #892#return; {18258#true} is VALID [2022-02-20 22:15:12,783 INFO L290 TraceCheckUtils]: 122: Hoare triple {18258#true} pc87413_init_~tmp~17#1.base, pc87413_init_~tmp~17#1.offset := pc87413_init_#t~ret69#1.base, pc87413_init_#t~ret69#1.offset;havoc pc87413_init_#t~ret69#1.base, pc87413_init_#t~ret69#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,783 INFO L290 TraceCheckUtils]: 123: Hoare triple {18258#true} assume !(0 == (pc87413_init_~tmp~17#1.base + pc87413_init_~tmp~17#1.offset) % 18446744073709551616);assume { :begin_inline_register_reboot_notifier } true;register_reboot_notifier_#in~arg0#1.base, register_reboot_notifier_#in~arg0#1.offset := ~#pc87413_notifier~0.base, ~#pc87413_notifier~0.offset;havoc register_reboot_notifier_#res#1;havoc register_reboot_notifier_#t~nondet132#1, register_reboot_notifier_~arg0#1.base, register_reboot_notifier_~arg0#1.offset;register_reboot_notifier_~arg0#1.base, register_reboot_notifier_~arg0#1.offset := register_reboot_notifier_#in~arg0#1.base, register_reboot_notifier_#in~arg0#1.offset;assume -2147483648 <= register_reboot_notifier_#t~nondet132#1 && register_reboot_notifier_#t~nondet132#1 <= 2147483647;register_reboot_notifier_#res#1 := register_reboot_notifier_#t~nondet132#1;havoc register_reboot_notifier_#t~nondet132#1; {18258#true} is VALID [2022-02-20 22:15:12,784 INFO L290 TraceCheckUtils]: 124: Hoare triple {18258#true} pc87413_init_#t~ret70#1 := register_reboot_notifier_#res#1;assume { :end_inline_register_reboot_notifier } true;assume -2147483648 <= pc87413_init_#t~ret70#1 && pc87413_init_#t~ret70#1 <= 2147483647;pc87413_init_~ret~0#1 := pc87413_init_#t~ret70#1;havoc pc87413_init_#t~ret70#1; {18258#true} is VALID [2022-02-20 22:15:12,784 INFO L290 TraceCheckUtils]: 125: Hoare triple {18258#true} assume !(0 != pc87413_init_~ret~0#1); {18258#true} is VALID [2022-02-20 22:15:12,784 INFO L290 TraceCheckUtils]: 126: Hoare triple {18258#true} assume { :begin_inline_ldv_misc_register_7 } true;ldv_misc_register_7_#in~misc#1.base, ldv_misc_register_7_#in~misc#1.offset := ~#pc87413_miscdev~0.base, ~#pc87413_miscdev~0.offset;havoc ldv_misc_register_7_#res#1;havoc ldv_misc_register_7_#t~ret118#1, ldv_misc_register_7_~misc#1.base, ldv_misc_register_7_~misc#1.offset, ldv_misc_register_7_~ldv_func_res~0#1, ldv_misc_register_7_~tmp~20#1;ldv_misc_register_7_~misc#1.base, ldv_misc_register_7_~misc#1.offset := ldv_misc_register_7_#in~misc#1.base, ldv_misc_register_7_#in~misc#1.offset;havoc ldv_misc_register_7_~ldv_func_res~0#1;havoc ldv_misc_register_7_~tmp~20#1;assume { :begin_inline_misc_register } true;misc_register_#in~arg0#1.base, misc_register_#in~arg0#1.offset := ldv_misc_register_7_~misc#1.base, ldv_misc_register_7_~misc#1.offset;havoc misc_register_#res#1;havoc misc_register_#t~nondet129#1, misc_register_~arg0#1.base, misc_register_~arg0#1.offset;misc_register_~arg0#1.base, misc_register_~arg0#1.offset := misc_register_#in~arg0#1.base, misc_register_#in~arg0#1.offset;assume -2147483648 <= misc_register_#t~nondet129#1 && misc_register_#t~nondet129#1 <= 2147483647;misc_register_#res#1 := misc_register_#t~nondet129#1;havoc misc_register_#t~nondet129#1; {18258#true} is VALID [2022-02-20 22:15:12,784 INFO L290 TraceCheckUtils]: 127: Hoare triple {18258#true} ldv_misc_register_7_#t~ret118#1 := misc_register_#res#1;assume { :end_inline_misc_register } true;assume -2147483648 <= ldv_misc_register_7_#t~ret118#1 && ldv_misc_register_7_#t~ret118#1 <= 2147483647;ldv_misc_register_7_~tmp~20#1 := ldv_misc_register_7_#t~ret118#1;havoc ldv_misc_register_7_#t~ret118#1;ldv_misc_register_7_~ldv_func_res~0#1 := ldv_misc_register_7_~tmp~20#1;~ldv_state_variable_2~0 := 1;assume { :begin_inline_ldv_file_operations_2 } true;havoc ldv_file_operations_2_#t~ret83#1.base, ldv_file_operations_2_#t~ret83#1.offset, ldv_file_operations_2_#t~ret84#1.base, ldv_file_operations_2_#t~ret84#1.offset, ldv_file_operations_2_~tmp~18#1.base, ldv_file_operations_2_~tmp~18#1.offset, ldv_file_operations_2_~tmp___0~6#1.base, ldv_file_operations_2_~tmp___0~6#1.offset;havoc ldv_file_operations_2_~tmp~18#1.base, ldv_file_operations_2_~tmp~18#1.offset;havoc ldv_file_operations_2_~tmp___0~6#1.base, ldv_file_operations_2_~tmp___0~6#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,785 INFO L272 TraceCheckUtils]: 128: Hoare triple {18258#true} call ldv_file_operations_2_#t~ret83#1.base, ldv_file_operations_2_#t~ret83#1.offset := ldv_init_zalloc(1000); {18510#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:15:12,785 INFO L290 TraceCheckUtils]: 129: Hoare triple {18510#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc26.base, #t~malloc26.offset := #Ultimate.allocOnHeap(~size); {18258#true} is VALID [2022-02-20 22:15:12,786 INFO L272 TraceCheckUtils]: 130: Hoare triple {18258#true} call #Ultimate.meminit(#t~malloc26.base, #t~malloc26.offset, 1, ~size, ~size); {18518#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:12,786 INFO L290 TraceCheckUtils]: 131: Hoare triple {18518#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {18258#true} is VALID [2022-02-20 22:15:12,786 INFO L290 TraceCheckUtils]: 132: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,786 INFO L284 TraceCheckUtils]: 133: Hoare quadruple {18258#true} {18258#true} #850#return; {18258#true} is VALID [2022-02-20 22:15:12,786 INFO L290 TraceCheckUtils]: 134: Hoare triple {18258#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc26.base, #t~malloc26.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {18258#true} is VALID [2022-02-20 22:15:12,786 INFO L272 TraceCheckUtils]: 135: Hoare triple {18258#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {18258#true} is VALID [2022-02-20 22:15:12,786 INFO L290 TraceCheckUtils]: 136: Hoare triple {18258#true} ~cond := #in~cond; {18258#true} is VALID [2022-02-20 22:15:12,787 INFO L290 TraceCheckUtils]: 137: Hoare triple {18258#true} assume !(0 == ~cond); {18258#true} is VALID [2022-02-20 22:15:12,787 INFO L290 TraceCheckUtils]: 138: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,787 INFO L284 TraceCheckUtils]: 139: Hoare quadruple {18258#true} {18258#true} #852#return; {18258#true} is VALID [2022-02-20 22:15:12,787 INFO L290 TraceCheckUtils]: 140: Hoare triple {18258#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {18258#true} is VALID [2022-02-20 22:15:12,787 INFO L290 TraceCheckUtils]: 141: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,787 INFO L284 TraceCheckUtils]: 142: Hoare quadruple {18258#true} {18258#true} #894#return; {18258#true} is VALID [2022-02-20 22:15:12,787 INFO L290 TraceCheckUtils]: 143: Hoare triple {18258#true} ldv_file_operations_2_~tmp~18#1.base, ldv_file_operations_2_~tmp~18#1.offset := ldv_file_operations_2_#t~ret83#1.base, ldv_file_operations_2_#t~ret83#1.offset;havoc ldv_file_operations_2_#t~ret83#1.base, ldv_file_operations_2_#t~ret83#1.offset;~pc87413_fops_group1~0.base, ~pc87413_fops_group1~0.offset := ldv_file_operations_2_~tmp~18#1.base, ldv_file_operations_2_~tmp~18#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,788 INFO L272 TraceCheckUtils]: 144: Hoare triple {18258#true} call ldv_file_operations_2_#t~ret84#1.base, ldv_file_operations_2_#t~ret84#1.offset := ldv_init_zalloc(504); {18510#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:15:12,788 INFO L290 TraceCheckUtils]: 145: Hoare triple {18510#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc26.base, #t~malloc26.offset := #Ultimate.allocOnHeap(~size); {18258#true} is VALID [2022-02-20 22:15:12,789 INFO L272 TraceCheckUtils]: 146: Hoare triple {18258#true} call #Ultimate.meminit(#t~malloc26.base, #t~malloc26.offset, 1, ~size, ~size); {18518#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:15:12,789 INFO L290 TraceCheckUtils]: 147: Hoare triple {18518#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {18258#true} is VALID [2022-02-20 22:15:12,789 INFO L290 TraceCheckUtils]: 148: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,789 INFO L284 TraceCheckUtils]: 149: Hoare quadruple {18258#true} {18258#true} #850#return; {18258#true} is VALID [2022-02-20 22:15:12,790 INFO L290 TraceCheckUtils]: 150: Hoare triple {18258#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc26.base, #t~malloc26.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {18258#true} is VALID [2022-02-20 22:15:12,790 INFO L272 TraceCheckUtils]: 151: Hoare triple {18258#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {18258#true} is VALID [2022-02-20 22:15:12,790 INFO L290 TraceCheckUtils]: 152: Hoare triple {18258#true} ~cond := #in~cond; {18258#true} is VALID [2022-02-20 22:15:12,790 INFO L290 TraceCheckUtils]: 153: Hoare triple {18258#true} assume !(0 == ~cond); {18258#true} is VALID [2022-02-20 22:15:12,790 INFO L290 TraceCheckUtils]: 154: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,790 INFO L284 TraceCheckUtils]: 155: Hoare quadruple {18258#true} {18258#true} #852#return; {18258#true} is VALID [2022-02-20 22:15:12,791 INFO L290 TraceCheckUtils]: 156: Hoare triple {18258#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {18258#true} is VALID [2022-02-20 22:15:12,791 INFO L290 TraceCheckUtils]: 157: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,791 INFO L284 TraceCheckUtils]: 158: Hoare quadruple {18258#true} {18258#true} #896#return; {18258#true} is VALID [2022-02-20 22:15:12,791 INFO L290 TraceCheckUtils]: 159: Hoare triple {18258#true} ldv_file_operations_2_~tmp___0~6#1.base, ldv_file_operations_2_~tmp___0~6#1.offset := ldv_file_operations_2_#t~ret84#1.base, ldv_file_operations_2_#t~ret84#1.offset;havoc ldv_file_operations_2_#t~ret84#1.base, ldv_file_operations_2_#t~ret84#1.offset;~pc87413_fops_group2~0.base, ~pc87413_fops_group2~0.offset := ldv_file_operations_2_~tmp___0~6#1.base, ldv_file_operations_2_~tmp___0~6#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,791 INFO L290 TraceCheckUtils]: 160: Hoare triple {18258#true} assume { :end_inline_ldv_file_operations_2 } true;ldv_misc_register_7_#res#1 := ldv_misc_register_7_~ldv_func_res~0#1; {18258#true} is VALID [2022-02-20 22:15:12,791 INFO L290 TraceCheckUtils]: 161: Hoare triple {18258#true} pc87413_init_#t~ret72#1 := ldv_misc_register_7_#res#1;assume { :end_inline_ldv_misc_register_7 } true;assume -2147483648 <= pc87413_init_#t~ret72#1 && pc87413_init_#t~ret72#1 <= 2147483647;pc87413_init_~ret~0#1 := pc87413_init_#t~ret72#1;havoc pc87413_init_#t~ret72#1; {18258#true} is VALID [2022-02-20 22:15:12,791 INFO L290 TraceCheckUtils]: 162: Hoare triple {18258#true} assume 0 != pc87413_init_~ret~0#1;havoc pc87413_init_#t~nondet73#1; {18258#true} is VALID [2022-02-20 22:15:12,792 INFO L272 TraceCheckUtils]: 163: Hoare triple {18258#true} call pc87413_init_#t~ret78#1 := unregister_reboot_notifier(~#pc87413_notifier~0.base, ~#pc87413_notifier~0.offset); {18258#true} is VALID [2022-02-20 22:15:12,792 INFO L290 TraceCheckUtils]: 164: Hoare triple {18258#true} ~arg0.base, ~arg0.offset := #in~arg0.base, #in~arg0.offset;assume -2147483648 <= #t~nondet133 && #t~nondet133 <= 2147483647;#res := #t~nondet133;havoc #t~nondet133; {18258#true} is VALID [2022-02-20 22:15:12,792 INFO L290 TraceCheckUtils]: 165: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,792 INFO L284 TraceCheckUtils]: 166: Hoare quadruple {18258#true} {18258#true} #934#return; {18258#true} is VALID [2022-02-20 22:15:12,792 INFO L290 TraceCheckUtils]: 167: Hoare triple {18258#true} assume -2147483648 <= pc87413_init_#t~ret78#1 && pc87413_init_#t~ret78#1 <= 2147483647;havoc pc87413_init_#t~ret78#1; {18258#true} is VALID [2022-02-20 22:15:12,792 INFO L272 TraceCheckUtils]: 168: Hoare triple {18258#true} call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, ~io~0, 2); {18258#true} is VALID [2022-02-20 22:15:12,793 INFO L290 TraceCheckUtils]: 169: Hoare triple {18258#true} ~arg0.base, ~arg0.offset := #in~arg0.base, #in~arg0.offset;~arg1 := #in~arg1;~arg2 := #in~arg2; {18258#true} is VALID [2022-02-20 22:15:12,793 INFO L290 TraceCheckUtils]: 170: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,793 INFO L284 TraceCheckUtils]: 171: Hoare quadruple {18258#true} {18258#true} #936#return; {18258#true} is VALID [2022-02-20 22:15:12,793 INFO L290 TraceCheckUtils]: 172: Hoare triple {18258#true} pc87413_init_#res#1 := pc87413_init_~ret~0#1; {18258#true} is VALID [2022-02-20 22:15:12,793 INFO L290 TraceCheckUtils]: 173: Hoare triple {18258#true} main_#t~ret103#1 := pc87413_init_#res#1;assume { :end_inline_pc87413_init } true;assume -2147483648 <= main_#t~ret103#1 && main_#t~ret103#1 <= 2147483647;~ldv_retval_0~0 := main_#t~ret103#1;havoc main_#t~ret103#1; {18258#true} is VALID [2022-02-20 22:15:12,794 INFO L290 TraceCheckUtils]: 174: Hoare triple {18258#true} assume 0 == ~ldv_retval_0~0;~ldv_state_variable_0~0 := 3;~ldv_state_variable_1~0 := 1; {18385#(= ~ldv_state_variable_0~0 3)} is VALID [2022-02-20 22:15:12,794 INFO L290 TraceCheckUtils]: 175: Hoare triple {18385#(= ~ldv_state_variable_0~0 3)} assume !(0 != ~ldv_retval_0~0); {18385#(= ~ldv_state_variable_0~0 3)} is VALID [2022-02-20 22:15:12,794 INFO L290 TraceCheckUtils]: 176: Hoare triple {18385#(= ~ldv_state_variable_0~0 3)} assume -2147483648 <= main_#t~nondet95#1 && main_#t~nondet95#1 <= 2147483647;main_~tmp___3~0#1 := main_#t~nondet95#1;havoc main_#t~nondet95#1;main_#t~switch96#1 := 0 == main_~tmp___3~0#1; {18385#(= ~ldv_state_variable_0~0 3)} is VALID [2022-02-20 22:15:12,795 INFO L290 TraceCheckUtils]: 177: Hoare triple {18385#(= ~ldv_state_variable_0~0 3)} assume !main_#t~switch96#1;main_#t~switch96#1 := main_#t~switch96#1 || 1 == main_~tmp___3~0#1; {18385#(= ~ldv_state_variable_0~0 3)} is VALID [2022-02-20 22:15:12,795 INFO L290 TraceCheckUtils]: 178: Hoare triple {18385#(= ~ldv_state_variable_0~0 3)} assume !main_#t~switch96#1;main_#t~switch96#1 := main_#t~switch96#1 || 2 == main_~tmp___3~0#1; {18385#(= ~ldv_state_variable_0~0 3)} is VALID [2022-02-20 22:15:12,796 INFO L290 TraceCheckUtils]: 179: Hoare triple {18385#(= ~ldv_state_variable_0~0 3)} assume main_#t~switch96#1; {18385#(= ~ldv_state_variable_0~0 3)} is VALID [2022-02-20 22:15:12,796 INFO L290 TraceCheckUtils]: 180: Hoare triple {18385#(= ~ldv_state_variable_0~0 3)} assume 0 != ~ldv_state_variable_2~0;assume -2147483648 <= main_#t~nondet104#1 && main_#t~nondet104#1 <= 2147483647;main_~tmp___6~0#1 := main_#t~nondet104#1;havoc main_#t~nondet104#1;main_#t~switch105#1 := 0 == main_~tmp___6~0#1; {18385#(= ~ldv_state_variable_0~0 3)} is VALID [2022-02-20 22:15:12,797 INFO L290 TraceCheckUtils]: 181: Hoare triple {18385#(= ~ldv_state_variable_0~0 3)} assume !main_#t~switch105#1;main_#t~switch105#1 := main_#t~switch105#1 || 1 == main_~tmp___6~0#1; {18385#(= ~ldv_state_variable_0~0 3)} is VALID [2022-02-20 22:15:12,797 INFO L290 TraceCheckUtils]: 182: Hoare triple {18385#(= ~ldv_state_variable_0~0 3)} assume !main_#t~switch105#1;main_#t~switch105#1 := main_#t~switch105#1 || 2 == main_~tmp___6~0#1; {18385#(= ~ldv_state_variable_0~0 3)} is VALID [2022-02-20 22:15:12,798 INFO L290 TraceCheckUtils]: 183: Hoare triple {18385#(= ~ldv_state_variable_0~0 3)} assume !main_#t~switch105#1;main_#t~switch105#1 := main_#t~switch105#1 || 3 == main_~tmp___6~0#1; {18385#(= ~ldv_state_variable_0~0 3)} is VALID [2022-02-20 22:15:12,798 INFO L290 TraceCheckUtils]: 184: Hoare triple {18385#(= ~ldv_state_variable_0~0 3)} assume main_#t~switch105#1; {18385#(= ~ldv_state_variable_0~0 3)} is VALID [2022-02-20 22:15:12,798 INFO L290 TraceCheckUtils]: 185: Hoare triple {18385#(= ~ldv_state_variable_0~0 3)} assume 1 == ~ldv_state_variable_2~0;assume { :begin_inline_pc87413_open } true;pc87413_open_#in~inode#1.base, pc87413_open_#in~inode#1.offset, pc87413_open_#in~file#1.base, pc87413_open_#in~file#1.offset := ~pc87413_fops_group1~0.base, ~pc87413_fops_group1~0.offset, ~pc87413_fops_group2~0.base, ~pc87413_fops_group2~0.offset;havoc pc87413_open_#res#1;havoc pc87413_open_#t~ret55#1, pc87413_open_#t~nondet56#1, pc87413_open_#t~ret57#1, pc87413_open_~inode#1.base, pc87413_open_~inode#1.offset, pc87413_open_~file#1.base, pc87413_open_~file#1.offset, pc87413_open_~tmp~15#1, pc87413_open_~tmp___0~3#1;pc87413_open_~inode#1.base, pc87413_open_~inode#1.offset := pc87413_open_#in~inode#1.base, pc87413_open_#in~inode#1.offset;pc87413_open_~file#1.base, pc87413_open_~file#1.offset := pc87413_open_#in~file#1.base, pc87413_open_#in~file#1.offset;havoc pc87413_open_~tmp~15#1;havoc pc87413_open_~tmp___0~3#1;assume { :begin_inline_test_and_set_bit } true;test_and_set_bit_#in~nr#1, test_and_set_bit_#in~addr#1.base, test_and_set_bit_#in~addr#1.offset := 0, ~#timer_enabled~0.base, ~#timer_enabled~0.offset;havoc test_and_set_bit_#res#1;havoc test_and_set_bit_~nr#1, test_and_set_bit_~addr#1.base, test_and_set_bit_~addr#1.offset, test_and_set_bit_~c~0#1;test_and_set_bit_~nr#1 := test_and_set_bit_#in~nr#1;test_and_set_bit_~addr#1.base, test_and_set_bit_~addr#1.offset := test_and_set_bit_#in~addr#1.base, test_and_set_bit_#in~addr#1.offset;havoc test_and_set_bit_~c~0#1;test_and_set_bit_#res#1 := (if 0 != test_and_set_bit_~c~0#1 then 1 else 0); {18385#(= ~ldv_state_variable_0~0 3)} is VALID [2022-02-20 22:15:12,799 INFO L290 TraceCheckUtils]: 186: Hoare triple {18385#(= ~ldv_state_variable_0~0 3)} pc87413_open_#t~ret55#1 := test_and_set_bit_#res#1;assume { :end_inline_test_and_set_bit } true;assume -2147483648 <= pc87413_open_#t~ret55#1 && pc87413_open_#t~ret55#1 <= 2147483647;pc87413_open_~tmp~15#1 := pc87413_open_#t~ret55#1;havoc pc87413_open_#t~ret55#1; {18385#(= ~ldv_state_variable_0~0 3)} is VALID [2022-02-20 22:15:12,799 INFO L290 TraceCheckUtils]: 187: Hoare triple {18385#(= ~ldv_state_variable_0~0 3)} assume !(0 != pc87413_open_~tmp~15#1); {18385#(= ~ldv_state_variable_0~0 3)} is VALID [2022-02-20 22:15:12,800 INFO L290 TraceCheckUtils]: 188: Hoare triple {18385#(= ~ldv_state_variable_0~0 3)} assume 0 != ~nowayout~0 % 256;assume { :begin_inline_ldv___module_get_5 } true;ldv___module_get_5_#in~ldv_func_arg1#1.base, ldv___module_get_5_#in~ldv_func_arg1#1.offset := ~#__this_module~0.base, ~#__this_module~0.offset;havoc ldv___module_get_5_~ldv_func_arg1#1.base, ldv___module_get_5_~ldv_func_arg1#1.offset;ldv___module_get_5_~ldv_func_arg1#1.base, ldv___module_get_5_~ldv_func_arg1#1.offset := ldv___module_get_5_#in~ldv_func_arg1#1.base, ldv___module_get_5_#in~ldv_func_arg1#1.offset;assume { :begin_inline_ldv_module_get } true;ldv_module_get_#in~module#1.base, ldv_module_get_#in~module#1.offset := ldv___module_get_5_~ldv_func_arg1#1.base, ldv___module_get_5_~ldv_func_arg1#1.offset;havoc ldv_module_get_~module#1.base, ldv_module_get_~module#1.offset;ldv_module_get_~module#1.base, ldv_module_get_~module#1.offset := ldv_module_get_#in~module#1.base, ldv_module_get_#in~module#1.offset; {18385#(= ~ldv_state_variable_0~0 3)} is VALID [2022-02-20 22:15:12,800 INFO L290 TraceCheckUtils]: 189: Hoare triple {18385#(= ~ldv_state_variable_0~0 3)} assume 0 != (ldv_module_get_~module#1.base + ldv_module_get_~module#1.offset) % 18446744073709551616;~ldv_module_refcounter~0 := 1 + ~ldv_module_refcounter~0; {18385#(= ~ldv_state_variable_0~0 3)} is VALID [2022-02-20 22:15:12,801 INFO L290 TraceCheckUtils]: 190: Hoare triple {18385#(= ~ldv_state_variable_0~0 3)} assume { :end_inline_ldv_module_get } true; {18385#(= ~ldv_state_variable_0~0 3)} is VALID [2022-02-20 22:15:12,801 INFO L290 TraceCheckUtils]: 191: Hoare triple {18385#(= ~ldv_state_variable_0~0 3)} assume { :end_inline_ldv___module_get_5 } true; {18385#(= ~ldv_state_variable_0~0 3)} is VALID [2022-02-20 22:15:12,801 INFO L272 TraceCheckUtils]: 192: Hoare triple {18385#(= ~ldv_state_variable_0~0 3)} call pc87413_refresh(); {18258#true} is VALID [2022-02-20 22:15:12,801 INFO L272 TraceCheckUtils]: 193: Hoare triple {18258#true} call spin_lock(~#io_lock~0.base, ~#io_lock~0.offset); {18258#true} is VALID [2022-02-20 22:15:12,802 INFO L290 TraceCheckUtils]: 194: Hoare triple {18258#true} ~lock#1.base, ~lock#1.offset := #in~lock#1.base, #in~lock#1.offset;assume { :begin_inline__raw_spin_lock } true;_raw_spin_lock_#in~arg0#1.base, _raw_spin_lock_#in~arg0#1.offset := ~lock#1.base, ~lock#1.offset;havoc _raw_spin_lock_~arg0#1.base, _raw_spin_lock_~arg0#1.offset;_raw_spin_lock_~arg0#1.base, _raw_spin_lock_~arg0#1.offset := _raw_spin_lock_#in~arg0#1.base, _raw_spin_lock_#in~arg0#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,802 INFO L290 TraceCheckUtils]: 195: Hoare triple {18258#true} assume { :end_inline__raw_spin_lock } true; {18258#true} is VALID [2022-02-20 22:15:12,802 INFO L290 TraceCheckUtils]: 196: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,802 INFO L284 TraceCheckUtils]: 197: Hoare quadruple {18258#true} {18258#true} #978#return; {18258#true} is VALID [2022-02-20 22:15:12,802 INFO L272 TraceCheckUtils]: 198: Hoare triple {18258#true} call pc87413_swc_bank3(); {18258#true} is VALID [2022-02-20 22:15:12,802 INFO L290 TraceCheckUtils]: 199: Hoare triple {18258#true} havoc ~tmp~9; {18258#true} is VALID [2022-02-20 22:15:12,802 INFO L272 TraceCheckUtils]: 200: Hoare triple {18258#true} call #t~ret49 := inb(15 + ~swc_base_addr~0); {18258#true} is VALID [2022-02-20 22:15:12,803 INFO L290 TraceCheckUtils]: 201: Hoare triple {18258#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {18258#true} is VALID [2022-02-20 22:15:12,803 INFO L290 TraceCheckUtils]: 202: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,803 INFO L284 TraceCheckUtils]: 203: Hoare quadruple {18258#true} {18258#true} #856#return; {18258#true} is VALID [2022-02-20 22:15:12,803 INFO L290 TraceCheckUtils]: 204: Hoare triple {18258#true} ~tmp~9 := #t~ret49;havoc #t~ret49; {18258#true} is VALID [2022-02-20 22:15:12,803 INFO L272 TraceCheckUtils]: 205: Hoare triple {18258#true} call outb_p((if ~bitwiseOr(~tmp~9 % 256, 3) % 4294967296 % 4294967296 <= 2147483647 then ~bitwiseOr(~tmp~9 % 256, 3) % 4294967296 % 4294967296 else ~bitwiseOr(~tmp~9 % 256, 3) % 4294967296 % 4294967296 - 4294967296), 15 + ~swc_base_addr~0); {18258#true} is VALID [2022-02-20 22:15:12,803 INFO L290 TraceCheckUtils]: 206: Hoare triple {18258#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {18258#true} is VALID [2022-02-20 22:15:12,803 INFO L290 TraceCheckUtils]: 207: Hoare triple {18258#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,804 INFO L290 TraceCheckUtils]: 208: Hoare triple {18258#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,804 INFO L290 TraceCheckUtils]: 209: Hoare triple {18258#true} assume { :end_inline_slow_down_io } true; {18258#true} is VALID [2022-02-20 22:15:12,804 INFO L290 TraceCheckUtils]: 210: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,804 INFO L284 TraceCheckUtils]: 211: Hoare quadruple {18258#true} {18258#true} #858#return; {18258#true} is VALID [2022-02-20 22:15:12,804 INFO L290 TraceCheckUtils]: 212: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,804 INFO L284 TraceCheckUtils]: 213: Hoare quadruple {18258#true} {18258#true} #980#return; {18258#true} is VALID [2022-02-20 22:15:12,804 INFO L272 TraceCheckUtils]: 214: Hoare triple {18258#true} call pc87413_disable_sw_wd_tren(); {18258#true} is VALID [2022-02-20 22:15:12,805 INFO L290 TraceCheckUtils]: 215: Hoare triple {18258#true} havoc ~tmp~12; {18258#true} is VALID [2022-02-20 22:15:12,805 INFO L272 TraceCheckUtils]: 216: Hoare triple {18258#true} call #t~ret52 := inb(18 + ~swc_base_addr~0); {18258#true} is VALID [2022-02-20 22:15:12,805 INFO L290 TraceCheckUtils]: 217: Hoare triple {18258#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {18258#true} is VALID [2022-02-20 22:15:12,805 INFO L290 TraceCheckUtils]: 218: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,805 INFO L284 TraceCheckUtils]: 219: Hoare quadruple {18258#true} {18258#true} #828#return; {18258#true} is VALID [2022-02-20 22:15:12,805 INFO L290 TraceCheckUtils]: 220: Hoare triple {18258#true} ~tmp~12 := #t~ret52;havoc #t~ret52; {18258#true} is VALID [2022-02-20 22:15:12,806 INFO L272 TraceCheckUtils]: 221: Hoare triple {18258#true} call outb_p((if 0 == ~tmp~12 % 256 then 0 else (if 1 == ~tmp~12 % 256 then 1 else ~bitwiseAnd(~tmp~12 % 256, 127))), 18 + ~swc_base_addr~0); {18258#true} is VALID [2022-02-20 22:15:12,806 INFO L290 TraceCheckUtils]: 222: Hoare triple {18258#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {18258#true} is VALID [2022-02-20 22:15:12,806 INFO L290 TraceCheckUtils]: 223: Hoare triple {18258#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,806 INFO L290 TraceCheckUtils]: 224: Hoare triple {18258#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,806 INFO L290 TraceCheckUtils]: 225: Hoare triple {18258#true} assume { :end_inline_slow_down_io } true; {18258#true} is VALID [2022-02-20 22:15:12,806 INFO L290 TraceCheckUtils]: 226: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,806 INFO L284 TraceCheckUtils]: 227: Hoare quadruple {18258#true} {18258#true} #830#return; {18258#true} is VALID [2022-02-20 22:15:12,807 INFO L290 TraceCheckUtils]: 228: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,807 INFO L284 TraceCheckUtils]: 229: Hoare quadruple {18258#true} {18258#true} #982#return; {18258#true} is VALID [2022-02-20 22:15:12,807 INFO L272 TraceCheckUtils]: 230: Hoare triple {18258#true} call pc87413_disable_sw_wd_trg(); {18258#true} is VALID [2022-02-20 22:15:12,807 INFO L290 TraceCheckUtils]: 231: Hoare triple {18258#true} havoc ~tmp~14; {18258#true} is VALID [2022-02-20 22:15:12,807 INFO L272 TraceCheckUtils]: 232: Hoare triple {18258#true} call #t~ret54 := inb(16 + ~swc_base_addr~0); {18258#true} is VALID [2022-02-20 22:15:12,807 INFO L290 TraceCheckUtils]: 233: Hoare triple {18258#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {18258#true} is VALID [2022-02-20 22:15:12,807 INFO L290 TraceCheckUtils]: 234: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,808 INFO L284 TraceCheckUtils]: 235: Hoare quadruple {18258#true} {18258#true} #812#return; {18258#true} is VALID [2022-02-20 22:15:12,808 INFO L290 TraceCheckUtils]: 236: Hoare triple {18258#true} ~tmp~14 := #t~ret54;havoc #t~ret54; {18258#true} is VALID [2022-02-20 22:15:12,808 INFO L272 TraceCheckUtils]: 237: Hoare triple {18258#true} call outb_p((if 0 == ~tmp~14 % 256 then 0 else (if 1 == ~tmp~14 % 256 then 1 else ~bitwiseAnd(~tmp~14 % 256, 127))), 16 + ~swc_base_addr~0); {18258#true} is VALID [2022-02-20 22:15:12,808 INFO L290 TraceCheckUtils]: 238: Hoare triple {18258#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {18258#true} is VALID [2022-02-20 22:15:12,808 INFO L290 TraceCheckUtils]: 239: Hoare triple {18258#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,808 INFO L290 TraceCheckUtils]: 240: Hoare triple {18258#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,809 INFO L290 TraceCheckUtils]: 241: Hoare triple {18258#true} assume { :end_inline_slow_down_io } true; {18258#true} is VALID [2022-02-20 22:15:12,809 INFO L290 TraceCheckUtils]: 242: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,809 INFO L284 TraceCheckUtils]: 243: Hoare quadruple {18258#true} {18258#true} #814#return; {18258#true} is VALID [2022-02-20 22:15:12,809 INFO L290 TraceCheckUtils]: 244: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,809 INFO L284 TraceCheckUtils]: 245: Hoare quadruple {18258#true} {18258#true} #984#return; {18258#true} is VALID [2022-02-20 22:15:12,809 INFO L272 TraceCheckUtils]: 246: Hoare triple {18258#true} call pc87413_programm_wdto((if (if ~timeout~0 % 256 <= 127 then ~timeout~0 % 256 else ~timeout~0 % 256 - 256) % 256 <= 127 then (if ~timeout~0 % 256 <= 127 then ~timeout~0 % 256 else ~timeout~0 % 256 - 256) % 256 else (if ~timeout~0 % 256 <= 127 then ~timeout~0 % 256 else ~timeout~0 % 256 - 256) % 256 - 256)); {18258#true} is VALID [2022-02-20 22:15:12,809 INFO L290 TraceCheckUtils]: 247: Hoare triple {18258#true} ~pc87413_time := #in~pc87413_time; {18258#true} is VALID [2022-02-20 22:15:12,810 INFO L272 TraceCheckUtils]: 248: Hoare triple {18258#true} call outb_p(~pc87413_time % 256, 17 + ~swc_base_addr~0); {18258#true} is VALID [2022-02-20 22:15:12,810 INFO L290 TraceCheckUtils]: 249: Hoare triple {18258#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {18258#true} is VALID [2022-02-20 22:15:12,810 INFO L290 TraceCheckUtils]: 250: Hoare triple {18258#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,810 INFO L290 TraceCheckUtils]: 251: Hoare triple {18258#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,810 INFO L290 TraceCheckUtils]: 252: Hoare triple {18258#true} assume { :end_inline_slow_down_io } true; {18258#true} is VALID [2022-02-20 22:15:12,810 INFO L290 TraceCheckUtils]: 253: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,810 INFO L284 TraceCheckUtils]: 254: Hoare quadruple {18258#true} {18258#true} #976#return; {18258#true} is VALID [2022-02-20 22:15:12,811 INFO L290 TraceCheckUtils]: 255: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,811 INFO L284 TraceCheckUtils]: 256: Hoare quadruple {18258#true} {18258#true} #986#return; {18258#true} is VALID [2022-02-20 22:15:12,811 INFO L272 TraceCheckUtils]: 257: Hoare triple {18258#true} call pc87413_enable_wden(); {18258#true} is VALID [2022-02-20 22:15:12,811 INFO L290 TraceCheckUtils]: 258: Hoare triple {18258#true} havoc ~tmp~10; {18258#true} is VALID [2022-02-20 22:15:12,811 INFO L272 TraceCheckUtils]: 259: Hoare triple {18258#true} call #t~ret50 := inb(16 + ~swc_base_addr~0); {18258#true} is VALID [2022-02-20 22:15:12,811 INFO L290 TraceCheckUtils]: 260: Hoare triple {18258#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {18258#true} is VALID [2022-02-20 22:15:12,812 INFO L290 TraceCheckUtils]: 261: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,812 INFO L284 TraceCheckUtils]: 262: Hoare quadruple {18258#true} {18258#true} #804#return; {18258#true} is VALID [2022-02-20 22:15:12,812 INFO L290 TraceCheckUtils]: 263: Hoare triple {18258#true} ~tmp~10 := #t~ret50;havoc #t~ret50; {18258#true} is VALID [2022-02-20 22:15:12,812 INFO L272 TraceCheckUtils]: 264: Hoare triple {18258#true} call outb_p(1, 16 + ~swc_base_addr~0); {18258#true} is VALID [2022-02-20 22:15:12,812 INFO L290 TraceCheckUtils]: 265: Hoare triple {18258#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {18258#true} is VALID [2022-02-20 22:15:12,812 INFO L290 TraceCheckUtils]: 266: Hoare triple {18258#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,812 INFO L290 TraceCheckUtils]: 267: Hoare triple {18258#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,813 INFO L290 TraceCheckUtils]: 268: Hoare triple {18258#true} assume { :end_inline_slow_down_io } true; {18258#true} is VALID [2022-02-20 22:15:12,813 INFO L290 TraceCheckUtils]: 269: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,813 INFO L284 TraceCheckUtils]: 270: Hoare quadruple {18258#true} {18258#true} #806#return; {18258#true} is VALID [2022-02-20 22:15:12,813 INFO L290 TraceCheckUtils]: 271: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,813 INFO L284 TraceCheckUtils]: 272: Hoare quadruple {18258#true} {18258#true} #988#return; {18258#true} is VALID [2022-02-20 22:15:12,813 INFO L272 TraceCheckUtils]: 273: Hoare triple {18258#true} call pc87413_enable_sw_wd_tren(); {18258#true} is VALID [2022-02-20 22:15:12,813 INFO L290 TraceCheckUtils]: 274: Hoare triple {18258#true} havoc ~tmp~11; {18258#true} is VALID [2022-02-20 22:15:12,814 INFO L272 TraceCheckUtils]: 275: Hoare triple {18258#true} call #t~ret51 := inb(18 + ~swc_base_addr~0); {18258#true} is VALID [2022-02-20 22:15:12,814 INFO L290 TraceCheckUtils]: 276: Hoare triple {18258#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {18258#true} is VALID [2022-02-20 22:15:12,814 INFO L290 TraceCheckUtils]: 277: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,814 INFO L284 TraceCheckUtils]: 278: Hoare quadruple {18258#true} {18258#true} #996#return; {18258#true} is VALID [2022-02-20 22:15:12,814 INFO L290 TraceCheckUtils]: 279: Hoare triple {18258#true} ~tmp~11 := #t~ret51;havoc #t~ret51; {18258#true} is VALID [2022-02-20 22:15:12,814 INFO L272 TraceCheckUtils]: 280: Hoare triple {18258#true} call outb_p((if ~bitwiseOr(~tmp~11 % 256, 128) % 4294967296 % 4294967296 <= 2147483647 then ~bitwiseOr(~tmp~11 % 256, 128) % 4294967296 % 4294967296 else ~bitwiseOr(~tmp~11 % 256, 128) % 4294967296 % 4294967296 - 4294967296), 18 + ~swc_base_addr~0); {18258#true} is VALID [2022-02-20 22:15:12,814 INFO L290 TraceCheckUtils]: 281: Hoare triple {18258#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {18258#true} is VALID [2022-02-20 22:15:12,815 INFO L290 TraceCheckUtils]: 282: Hoare triple {18258#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,815 INFO L290 TraceCheckUtils]: 283: Hoare triple {18258#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,815 INFO L290 TraceCheckUtils]: 284: Hoare triple {18258#true} assume { :end_inline_slow_down_io } true; {18258#true} is VALID [2022-02-20 22:15:12,815 INFO L290 TraceCheckUtils]: 285: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,815 INFO L284 TraceCheckUtils]: 286: Hoare quadruple {18258#true} {18258#true} #998#return; {18258#true} is VALID [2022-02-20 22:15:12,815 INFO L290 TraceCheckUtils]: 287: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,815 INFO L284 TraceCheckUtils]: 288: Hoare quadruple {18258#true} {18258#true} #990#return; {18258#true} is VALID [2022-02-20 22:15:12,816 INFO L272 TraceCheckUtils]: 289: Hoare triple {18258#true} call pc87413_enable_sw_wd_trg(); {18258#true} is VALID [2022-02-20 22:15:12,816 INFO L290 TraceCheckUtils]: 290: Hoare triple {18258#true} havoc ~tmp~13; {18258#true} is VALID [2022-02-20 22:15:12,816 INFO L272 TraceCheckUtils]: 291: Hoare triple {18258#true} call #t~ret53 := inb(16 + ~swc_base_addr~0); {18258#true} is VALID [2022-02-20 22:15:12,816 INFO L290 TraceCheckUtils]: 292: Hoare triple {18258#true} ~port := #in~port;havoc ~value~0;#res := ~value~0; {18258#true} is VALID [2022-02-20 22:15:12,816 INFO L290 TraceCheckUtils]: 293: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,816 INFO L284 TraceCheckUtils]: 294: Hoare quadruple {18258#true} {18258#true} #846#return; {18258#true} is VALID [2022-02-20 22:15:12,816 INFO L290 TraceCheckUtils]: 295: Hoare triple {18258#true} ~tmp~13 := #t~ret53;havoc #t~ret53; {18258#true} is VALID [2022-02-20 22:15:12,817 INFO L272 TraceCheckUtils]: 296: Hoare triple {18258#true} call outb_p((if ~bitwiseOr(~tmp~13 % 256, 128) % 4294967296 % 4294967296 <= 2147483647 then ~bitwiseOr(~tmp~13 % 256, 128) % 4294967296 % 4294967296 else ~bitwiseOr(~tmp~13 % 256, 128) % 4294967296 % 4294967296 - 4294967296), 16 + ~swc_base_addr~0); {18258#true} is VALID [2022-02-20 22:15:12,817 INFO L290 TraceCheckUtils]: 297: Hoare triple {18258#true} ~value#1 := #in~value#1;~port#1 := #in~port#1;assume { :begin_inline_outb } true;outb_#in~value#1, outb_#in~port#1 := ~value#1 % 256, ~port#1;havoc outb_~value#1, outb_~port#1;outb_~value#1 := outb_#in~value#1;outb_~port#1 := outb_#in~port#1; {18258#true} is VALID [2022-02-20 22:15:12,817 INFO L290 TraceCheckUtils]: 298: Hoare triple {18258#true} assume { :end_inline_outb } true;assume { :begin_inline_slow_down_io } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset;call slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset := read~$Pointer$(~#pv_cpu_ops~0.base, 208 + ~#pv_cpu_ops~0.offset, 8);assume { :begin_inline_##fun~~TO~VOID } true;##fun~~TO~VOID_#in~#fp#1.base, ##fun~~TO~VOID_#in~#fp#1.offset := slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,817 INFO L290 TraceCheckUtils]: 299: Hoare triple {18258#true} assume { :end_inline_##fun~~TO~VOID } true;havoc slow_down_io_#t~mem8#1.base, slow_down_io_#t~mem8#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,817 INFO L290 TraceCheckUtils]: 300: Hoare triple {18258#true} assume { :end_inline_slow_down_io } true; {18258#true} is VALID [2022-02-20 22:15:12,817 INFO L290 TraceCheckUtils]: 301: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,818 INFO L284 TraceCheckUtils]: 302: Hoare quadruple {18258#true} {18258#true} #848#return; {18258#true} is VALID [2022-02-20 22:15:12,818 INFO L290 TraceCheckUtils]: 303: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,818 INFO L284 TraceCheckUtils]: 304: Hoare quadruple {18258#true} {18258#true} #992#return; {18258#true} is VALID [2022-02-20 22:15:12,818 INFO L272 TraceCheckUtils]: 305: Hoare triple {18258#true} call spin_unlock(~#io_lock~0.base, ~#io_lock~0.offset); {18258#true} is VALID [2022-02-20 22:15:12,818 INFO L290 TraceCheckUtils]: 306: Hoare triple {18258#true} ~lock#1.base, ~lock#1.offset := #in~lock#1.base, #in~lock#1.offset;assume { :begin_inline__raw_spin_unlock } true;_raw_spin_unlock_#in~arg0#1.base, _raw_spin_unlock_#in~arg0#1.offset := ~lock#1.base, ~lock#1.offset;havoc _raw_spin_unlock_~arg0#1.base, _raw_spin_unlock_~arg0#1.offset;_raw_spin_unlock_~arg0#1.base, _raw_spin_unlock_~arg0#1.offset := _raw_spin_unlock_#in~arg0#1.base, _raw_spin_unlock_#in~arg0#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,818 INFO L290 TraceCheckUtils]: 307: Hoare triple {18258#true} assume { :end_inline__raw_spin_unlock } true; {18258#true} is VALID [2022-02-20 22:15:12,818 INFO L290 TraceCheckUtils]: 308: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,819 INFO L284 TraceCheckUtils]: 309: Hoare quadruple {18258#true} {18258#true} #994#return; {18258#true} is VALID [2022-02-20 22:15:12,819 INFO L290 TraceCheckUtils]: 310: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,819 INFO L284 TraceCheckUtils]: 311: Hoare quadruple {18258#true} {18385#(= ~ldv_state_variable_0~0 3)} #948#return; {18385#(= ~ldv_state_variable_0~0 3)} is VALID [2022-02-20 22:15:12,820 INFO L290 TraceCheckUtils]: 312: Hoare triple {18385#(= ~ldv_state_variable_0~0 3)} havoc pc87413_open_#t~nondet56#1;assume { :begin_inline_ldv_nonseekable_open_6 } true;ldv_nonseekable_open_6_#in~ldv_func_arg1#1.base, ldv_nonseekable_open_6_#in~ldv_func_arg1#1.offset, ldv_nonseekable_open_6_#in~ldv_func_arg2#1.base, ldv_nonseekable_open_6_#in~ldv_func_arg2#1.offset := pc87413_open_~inode#1.base, pc87413_open_~inode#1.offset, pc87413_open_~file#1.base, pc87413_open_~file#1.offset;havoc ldv_nonseekable_open_6_#res#1;havoc ldv_nonseekable_open_6_~ldv_func_arg1#1.base, ldv_nonseekable_open_6_~ldv_func_arg1#1.offset, ldv_nonseekable_open_6_~ldv_func_arg2#1.base, ldv_nonseekable_open_6_~ldv_func_arg2#1.offset;ldv_nonseekable_open_6_~ldv_func_arg1#1.base, ldv_nonseekable_open_6_~ldv_func_arg1#1.offset := ldv_nonseekable_open_6_#in~ldv_func_arg1#1.base, ldv_nonseekable_open_6_#in~ldv_func_arg1#1.offset;ldv_nonseekable_open_6_~ldv_func_arg2#1.base, ldv_nonseekable_open_6_~ldv_func_arg2#1.offset := ldv_nonseekable_open_6_#in~ldv_func_arg2#1.base, ldv_nonseekable_open_6_#in~ldv_func_arg2#1.offset;ldv_nonseekable_open_6_#res#1 := 0; {18385#(= ~ldv_state_variable_0~0 3)} is VALID [2022-02-20 22:15:12,820 INFO L290 TraceCheckUtils]: 313: Hoare triple {18385#(= ~ldv_state_variable_0~0 3)} pc87413_open_#t~ret57#1 := ldv_nonseekable_open_6_#res#1;assume { :end_inline_ldv_nonseekable_open_6 } true;assume -2147483648 <= pc87413_open_#t~ret57#1 && pc87413_open_#t~ret57#1 <= 2147483647;pc87413_open_~tmp___0~3#1 := pc87413_open_#t~ret57#1;havoc pc87413_open_#t~ret57#1;pc87413_open_#res#1 := pc87413_open_~tmp___0~3#1; {18385#(= ~ldv_state_variable_0~0 3)} is VALID [2022-02-20 22:15:12,821 INFO L290 TraceCheckUtils]: 314: Hoare triple {18385#(= ~ldv_state_variable_0~0 3)} main_#t~ret114#1 := pc87413_open_#res#1;assume { :end_inline_pc87413_open } true;assume -2147483648 <= main_#t~ret114#1 && main_#t~ret114#1 <= 2147483647;~ldv_retval_1~0 := main_#t~ret114#1;havoc main_#t~ret114#1; {18385#(= ~ldv_state_variable_0~0 3)} is VALID [2022-02-20 22:15:12,821 INFO L290 TraceCheckUtils]: 315: Hoare triple {18385#(= ~ldv_state_variable_0~0 3)} assume 0 == ~ldv_retval_1~0;~ldv_state_variable_2~0 := 2;~ref_cnt~0 := 1 + ~ref_cnt~0; {18385#(= ~ldv_state_variable_0~0 3)} is VALID [2022-02-20 22:15:12,822 INFO L290 TraceCheckUtils]: 316: Hoare triple {18385#(= ~ldv_state_variable_0~0 3)} assume -2147483648 <= main_#t~nondet95#1 && main_#t~nondet95#1 <= 2147483647;main_~tmp___3~0#1 := main_#t~nondet95#1;havoc main_#t~nondet95#1;main_#t~switch96#1 := 0 == main_~tmp___3~0#1; {18385#(= ~ldv_state_variable_0~0 3)} is VALID [2022-02-20 22:15:12,822 INFO L290 TraceCheckUtils]: 317: Hoare triple {18385#(= ~ldv_state_variable_0~0 3)} assume !main_#t~switch96#1;main_#t~switch96#1 := main_#t~switch96#1 || 1 == main_~tmp___3~0#1; {18385#(= ~ldv_state_variable_0~0 3)} is VALID [2022-02-20 22:15:12,822 INFO L290 TraceCheckUtils]: 318: Hoare triple {18385#(= ~ldv_state_variable_0~0 3)} assume main_#t~switch96#1; {18385#(= ~ldv_state_variable_0~0 3)} is VALID [2022-02-20 22:15:12,823 INFO L290 TraceCheckUtils]: 319: Hoare triple {18385#(= ~ldv_state_variable_0~0 3)} assume 0 != ~ldv_state_variable_0~0;assume -2147483648 <= main_#t~nondet101#1 && main_#t~nondet101#1 <= 2147483647;main_~tmp___5~0#1 := main_#t~nondet101#1;havoc main_#t~nondet101#1;main_#t~switch102#1 := 0 == main_~tmp___5~0#1; {18385#(= ~ldv_state_variable_0~0 3)} is VALID [2022-02-20 22:15:12,823 INFO L290 TraceCheckUtils]: 320: Hoare triple {18385#(= ~ldv_state_variable_0~0 3)} assume !main_#t~switch102#1;main_#t~switch102#1 := main_#t~switch102#1 || 1 == main_~tmp___5~0#1; {18385#(= ~ldv_state_variable_0~0 3)} is VALID [2022-02-20 22:15:12,824 INFO L290 TraceCheckUtils]: 321: Hoare triple {18385#(= ~ldv_state_variable_0~0 3)} assume main_#t~switch102#1; {18385#(= ~ldv_state_variable_0~0 3)} is VALID [2022-02-20 22:15:12,824 INFO L290 TraceCheckUtils]: 322: Hoare triple {18385#(= ~ldv_state_variable_0~0 3)} assume 1 == ~ldv_state_variable_0~0;assume { :begin_inline_pc87413_init } true;havoc pc87413_init_#res#1;havoc pc87413_init_#t~nondet68#1, pc87413_init_#t~ret69#1.base, pc87413_init_#t~ret69#1.offset, pc87413_init_#t~ret70#1, pc87413_init_#t~nondet71#1, pc87413_init_#t~ret72#1, pc87413_init_#t~nondet73#1, pc87413_init_#t~nondet74#1, pc87413_init_#t~ret75#1.base, pc87413_init_#t~ret75#1.offset, pc87413_init_#t~nondet76#1, pc87413_init_#t~ret77#1, pc87413_init_#t~ret78#1, pc87413_init_~ret~0#1, pc87413_init_~tmp~17#1.base, pc87413_init_~tmp~17#1.offset, pc87413_init_~tmp___0~5#1.base, pc87413_init_~tmp___0~5#1.offset;havoc pc87413_init_~ret~0#1;havoc pc87413_init_~tmp~17#1.base, pc87413_init_~tmp~17#1.offset;havoc pc87413_init_~tmp___0~5#1.base, pc87413_init_~tmp___0~5#1.offset;havoc pc87413_init_#t~nondet68#1; {18259#false} is VALID [2022-02-20 22:15:12,824 INFO L272 TraceCheckUtils]: 323: Hoare triple {18259#false} call pc87413_init_#t~ret69#1.base, pc87413_init_#t~ret69#1.offset := __request_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, ~io~0, 2, 16, 0, 4194304); {18541#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:15:12,824 INFO L290 TraceCheckUtils]: 324: Hoare triple {18541#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~arg0#1.base, ~arg0#1.offset := #in~arg0#1.base, #in~arg0#1.offset;~arg1#1 := #in~arg1#1;~arg2#1 := #in~arg2#1;~arg3#1.base, ~arg3#1.offset := #in~arg3#1.base, #in~arg3#1.offset;~arg4#1 := #in~arg4#1;assume { :begin_inline_ldv_malloc } true;ldv_malloc_#in~size#1 := 56;havoc ldv_malloc_#res#1.base, ldv_malloc_#res#1.offset;havoc ldv_malloc_#t~nondet22#1, ldv_malloc_#t~malloc23#1.base, ldv_malloc_#t~malloc23#1.offset, ldv_malloc_~size#1, ldv_malloc_~p~0#1.base, ldv_malloc_~p~0#1.offset, ldv_malloc_~tmp~0#1.base, ldv_malloc_~tmp~0#1.offset, ldv_malloc_~tmp___0~0#1;ldv_malloc_~size#1 := ldv_malloc_#in~size#1;havoc ldv_malloc_~p~0#1.base, ldv_malloc_~p~0#1.offset;havoc ldv_malloc_~tmp~0#1.base, ldv_malloc_~tmp~0#1.offset;havoc ldv_malloc_~tmp___0~0#1;assume -2147483648 <= ldv_malloc_#t~nondet22#1 && ldv_malloc_#t~nondet22#1 <= 2147483647;ldv_malloc_~tmp___0~0#1 := ldv_malloc_#t~nondet22#1;havoc ldv_malloc_#t~nondet22#1; {18258#true} is VALID [2022-02-20 22:15:12,824 INFO L290 TraceCheckUtils]: 325: Hoare triple {18258#true} assume 0 != ldv_malloc_~tmp___0~0#1;ldv_malloc_#res#1.base, ldv_malloc_#res#1.offset := 0, 0; {18258#true} is VALID [2022-02-20 22:15:12,825 INFO L290 TraceCheckUtils]: 326: Hoare triple {18258#true} #t~ret126#1.base, #t~ret126#1.offset := ldv_malloc_#res#1.base, ldv_malloc_#res#1.offset;assume { :end_inline_ldv_malloc } true;#res#1.base, #res#1.offset := #t~ret126#1.base, #t~ret126#1.offset;havoc #t~ret126#1.base, #t~ret126#1.offset; {18258#true} is VALID [2022-02-20 22:15:12,825 INFO L290 TraceCheckUtils]: 327: Hoare triple {18258#true} assume true; {18258#true} is VALID [2022-02-20 22:15:12,825 INFO L284 TraceCheckUtils]: 328: Hoare quadruple {18258#true} {18259#false} #892#return; {18259#false} is VALID [2022-02-20 22:15:12,825 INFO L290 TraceCheckUtils]: 329: Hoare triple {18259#false} pc87413_init_~tmp~17#1.base, pc87413_init_~tmp~17#1.offset := pc87413_init_#t~ret69#1.base, pc87413_init_#t~ret69#1.offset;havoc pc87413_init_#t~ret69#1.base, pc87413_init_#t~ret69#1.offset; {18259#false} is VALID [2022-02-20 22:15:12,825 INFO L290 TraceCheckUtils]: 330: Hoare triple {18259#false} assume 0 == (pc87413_init_~tmp~17#1.base + pc87413_init_~tmp~17#1.offset) % 18446744073709551616;pc87413_init_#res#1 := -16; {18259#false} is VALID [2022-02-20 22:15:12,825 INFO L290 TraceCheckUtils]: 331: Hoare triple {18259#false} main_#t~ret103#1 := pc87413_init_#res#1;assume { :end_inline_pc87413_init } true;assume -2147483648 <= main_#t~ret103#1 && main_#t~ret103#1 <= 2147483647;~ldv_retval_0~0 := main_#t~ret103#1;havoc main_#t~ret103#1; {18259#false} is VALID [2022-02-20 22:15:12,825 INFO L290 TraceCheckUtils]: 332: Hoare triple {18259#false} assume !(0 == ~ldv_retval_0~0); {18259#false} is VALID [2022-02-20 22:15:12,826 INFO L290 TraceCheckUtils]: 333: Hoare triple {18259#false} assume 0 != ~ldv_retval_0~0;~ldv_state_variable_0~0 := 2; {18259#false} is VALID [2022-02-20 22:15:12,826 INFO L290 TraceCheckUtils]: 334: Hoare triple {18259#false} assume { :begin_inline_ldv_check_final_state } true; {18259#false} is VALID [2022-02-20 22:15:12,826 INFO L290 TraceCheckUtils]: 335: Hoare triple {18259#false} assume 1 != ~ldv_module_refcounter~0; {18259#false} is VALID [2022-02-20 22:15:12,826 INFO L272 TraceCheckUtils]: 336: Hoare triple {18259#false} call ldv_error(); {18259#false} is VALID [2022-02-20 22:15:12,826 INFO L290 TraceCheckUtils]: 337: Hoare triple {18259#false} assume !false; {18259#false} is VALID [2022-02-20 22:15:12,827 INFO L134 CoverageAnalysis]: Checked inductivity of 480 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 464 trivial. 0 not checked. [2022-02-20 22:15:12,827 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 22:15:12,827 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1372476152] [2022-02-20 22:15:12,827 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1372476152] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 22:15:12,828 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 22:15:12,828 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-02-20 22:15:12,828 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1827441738] [2022-02-20 22:15:12,828 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 22:15:12,829 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 17.714285714285715) internal successors, (124), 3 states have internal predecessors, (124), 3 states have call successors, (42), 6 states have call predecessors, (42), 1 states have return successors, (41), 3 states have call predecessors, (41), 3 states have call successors, (41) Word has length 338 [2022-02-20 22:15:12,832 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 22:15:12,832 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 7 states, 7 states have (on average 17.714285714285715) internal successors, (124), 3 states have internal predecessors, (124), 3 states have call successors, (42), 6 states have call predecessors, (42), 1 states have return successors, (41), 3 states have call predecessors, (41), 3 states have call successors, (41) [2022-02-20 22:15:12,996 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 207 edges. 207 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 22:15:12,996 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-02-20 22:15:12,996 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 22:15:12,996 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-02-20 22:15:12,996 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2022-02-20 22:15:12,997 INFO L87 Difference]: Start difference. First operand 896 states and 1212 transitions. Second operand has 7 states, 7 states have (on average 17.714285714285715) internal successors, (124), 3 states have internal predecessors, (124), 3 states have call successors, (42), 6 states have call predecessors, (42), 1 states have return successors, (41), 3 states have call predecessors, (41), 3 states have call successors, (41)