./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wan--lapbether.ko-entry_point.cil.out.i --full-output -ea --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 03d7b7b3 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -ea -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wan--lapbether.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 3c9185451e17cd03a558fe9bd455bfb656de587a9df23cb7cc44d8e38d5b1098 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 21:53:27,532 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 21:53:27,534 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 21:53:27,558 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 21:53:27,559 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 21:53:27,567 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 21:53:27,569 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 21:53:27,573 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 21:53:27,575 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 21:53:27,575 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 21:53:27,576 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 21:53:27,578 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 21:53:27,578 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 21:53:27,583 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 21:53:27,584 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 21:53:27,586 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 21:53:27,588 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 21:53:27,589 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 21:53:27,590 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 21:53:27,594 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 21:53:27,597 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 21:53:27,598 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 21:53:27,599 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 21:53:27,600 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 21:53:27,601 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 21:53:27,602 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 21:53:27,602 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 21:53:27,603 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 21:53:27,604 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 21:53:27,604 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 21:53:27,605 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 21:53:27,605 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 21:53:27,606 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 21:53:27,607 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 21:53:27,608 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 21:53:27,608 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 21:53:27,609 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 21:53:27,609 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 21:53:27,609 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 21:53:27,610 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 21:53:27,610 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 21:53:27,611 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-02-20 21:53:27,638 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 21:53:27,639 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 21:53:27,639 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 21:53:27,639 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 21:53:27,640 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 21:53:27,640 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 21:53:27,641 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 21:53:27,641 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 21:53:27,641 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 21:53:27,641 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 21:53:27,642 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-20 21:53:27,642 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 21:53:27,642 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 21:53:27,642 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 21:53:27,642 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 21:53:27,642 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 21:53:27,643 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 21:53:27,643 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 21:53:27,643 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 21:53:27,643 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 21:53:27,643 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 21:53:27,643 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 21:53:27,643 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 21:53:27,644 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 21:53:27,644 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 21:53:27,644 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-20 21:53:27,644 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-20 21:53:27,645 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 21:53:27,645 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 21:53:27,645 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 21:53:27,645 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3c9185451e17cd03a558fe9bd455bfb656de587a9df23cb7cc44d8e38d5b1098 [2022-02-20 21:53:27,852 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 21:53:27,876 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 21:53:27,878 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 21:53:27,879 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 21:53:27,880 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 21:53:27,881 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wan--lapbether.ko-entry_point.cil.out.i [2022-02-20 21:53:27,931 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7aaa90951/b59877f4775f4466b80154defb2bc330/FLAG0fc8bc960 [2022-02-20 21:53:28,483 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 21:53:28,484 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wan--lapbether.ko-entry_point.cil.out.i [2022-02-20 21:53:28,512 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7aaa90951/b59877f4775f4466b80154defb2bc330/FLAG0fc8bc960 [2022-02-20 21:53:28,689 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7aaa90951/b59877f4775f4466b80154defb2bc330 [2022-02-20 21:53:28,693 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 21:53:28,694 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 21:53:28,696 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 21:53:28,696 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 21:53:28,698 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 21:53:28,699 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 09:53:28" (1/1) ... [2022-02-20 21:53:28,700 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3bb3616d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:53:28, skipping insertion in model container [2022-02-20 21:53:28,701 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 09:53:28" (1/1) ... [2022-02-20 21:53:28,705 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 21:53:28,772 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 21:53:29,459 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wan--lapbether.ko-entry_point.cil.out.i[174669,174682] [2022-02-20 21:53:29,834 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 21:53:29,857 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 21:53:29,963 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wan--lapbether.ko-entry_point.cil.out.i[174669,174682] [2022-02-20 21:53:30,061 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 21:53:30,112 INFO L208 MainTranslator]: Completed translation [2022-02-20 21:53:30,113 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:53:30 WrapperNode [2022-02-20 21:53:30,114 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-20 21:53:30,115 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 21:53:30,115 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 21:53:30,115 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 21:53:30,120 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:53:30" (1/1) ... [2022-02-20 21:53:30,188 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:53:30" (1/1) ... [2022-02-20 21:53:30,276 INFO L137 Inliner]: procedures = 177, calls = 512, calls flagged for inlining = 97, calls inlined = 94, statements flattened = 1880 [2022-02-20 21:53:30,277 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 21:53:30,277 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 21:53:30,277 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 21:53:30,278 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 21:53:30,284 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:53:30" (1/1) ... [2022-02-20 21:53:30,284 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:53:30" (1/1) ... [2022-02-20 21:53:30,299 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:53:30" (1/1) ... [2022-02-20 21:53:30,300 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:53:30" (1/1) ... [2022-02-20 21:53:30,342 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:53:30" (1/1) ... [2022-02-20 21:53:30,351 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:53:30" (1/1) ... [2022-02-20 21:53:30,365 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:53:30" (1/1) ... [2022-02-20 21:53:30,375 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 21:53:30,377 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 21:53:30,377 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 21:53:30,377 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 21:53:30,378 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:53:30" (1/1) ... [2022-02-20 21:53:30,383 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 21:53:30,390 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 21:53:30,408 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-02-20 21:53:30,423 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-02-20 21:53:30,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-02-20 21:53:30,436 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2022-02-20 21:53:30,436 INFO L130 BoogieDeclarations]: Found specification of procedure dev_put [2022-02-20 21:53:30,436 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_put [2022-02-20 21:53:30,436 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-02-20 21:53:30,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-02-20 21:53:30,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_alloc_skb_18 [2022-02-20 21:53:30,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_alloc_skb_18 [2022-02-20 21:53:30,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-02-20 21:53:30,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-02-20 21:53:30,437 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-02-20 21:53:30,437 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-02-20 21:53:30,437 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-02-20 21:53:30,437 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2022-02-20 21:53:30,437 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2022-02-20 21:53:30,437 INFO L130 BoogieDeclarations]: Found specification of procedure skb_push [2022-02-20 21:53:30,438 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_push [2022-02-20 21:53:30,438 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2022-02-20 21:53:30,438 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2022-02-20 21:53:30,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free [2022-02-20 21:53:30,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free [2022-02-20 21:53:30,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-02-20 21:53:30,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-02-20 21:53:30,438 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-02-20 21:53:30,439 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2022-02-20 21:53:30,439 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2022-02-20 21:53:30,439 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2022-02-20 21:53:30,439 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2022-02-20 21:53:30,439 INFO L130 BoogieDeclarations]: Found specification of procedure lapbeth_disconnected [2022-02-20 21:53:30,439 INFO L138 BoogieDeclarations]: Found implementation of procedure lapbeth_disconnected [2022-02-20 21:53:30,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc [2022-02-20 21:53:30,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc [2022-02-20 21:53:30,440 INFO L130 BoogieDeclarations]: Found specification of procedure lapbeth_data_transmit [2022-02-20 21:53:30,440 INFO L138 BoogieDeclarations]: Found implementation of procedure lapbeth_data_transmit [2022-02-20 21:53:30,440 INFO L130 BoogieDeclarations]: Found specification of procedure lapbeth_data_indication [2022-02-20 21:53:30,440 INFO L138 BoogieDeclarations]: Found implementation of procedure lapbeth_data_indication [2022-02-20 21:53:30,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-02-20 21:53:30,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-02-20 21:53:30,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-02-20 21:53:30,441 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2022-02-20 21:53:30,441 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2022-02-20 21:53:30,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-02-20 21:53:30,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-02-20 21:53:30,441 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-02-20 21:53:30,441 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-02-20 21:53:30,441 INFO L130 BoogieDeclarations]: Found specification of procedure lapbeth_set_mac_address [2022-02-20 21:53:30,442 INFO L138 BoogieDeclarations]: Found implementation of procedure lapbeth_set_mac_address [2022-02-20 21:53:30,442 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-02-20 21:53:30,442 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-02-20 21:53:30,442 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-02-20 21:53:30,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free_int [2022-02-20 21:53:30,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free_int [2022-02-20 21:53:30,442 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-20 21:53:30,443 INFO L130 BoogieDeclarations]: Found specification of procedure x25_type_trans [2022-02-20 21:53:30,443 INFO L138 BoogieDeclarations]: Found implementation of procedure x25_type_trans [2022-02-20 21:53:30,443 INFO L130 BoogieDeclarations]: Found specification of procedure dev_net [2022-02-20 21:53:30,443 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_net [2022-02-20 21:53:30,444 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-02-20 21:53:30,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-02-20 21:53:30,444 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2022-02-20 21:53:30,445 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2022-02-20 21:53:30,445 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-02-20 21:53:30,445 INFO L130 BoogieDeclarations]: Found specification of procedure lapbeth_get_x25_dev [2022-02-20 21:53:30,445 INFO L138 BoogieDeclarations]: Found implementation of procedure lapbeth_get_x25_dev [2022-02-20 21:53:30,445 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-02-20 21:53:30,445 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-02-20 21:53:30,446 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-02-20 21:53:30,446 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-02-20 21:53:30,446 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-02-20 21:53:30,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_remove [2022-02-20 21:53:30,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_remove [2022-02-20 21:53:30,446 INFO L130 BoogieDeclarations]: Found specification of procedure lapbeth_connected [2022-02-20 21:53:30,446 INFO L138 BoogieDeclarations]: Found implementation of procedure lapbeth_connected [2022-02-20 21:53:30,447 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-02-20 21:53:30,447 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-02-20 21:53:30,447 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-02-20 21:53:30,447 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-02-20 21:53:30,447 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_successful_zalloc [2022-02-20 21:53:30,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_successful_zalloc [2022-02-20 21:53:30,447 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-02-20 21:53:30,448 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-02-20 21:53:30,448 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-02-20 21:53:30,448 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-02-20 21:53:30,448 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-20 21:53:30,448 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdevice [2022-02-20 21:53:30,448 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdevice [2022-02-20 21:53:30,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-02-20 21:53:30,448 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 21:53:30,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 21:53:30,878 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 21:53:30,880 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-20 21:53:31,146 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-02-20 21:53:32,366 INFO L275 CfgBuilder]: Performing block encoding [2022-02-20 21:53:32,389 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-20 21:53:32,389 INFO L299 CfgBuilder]: Removed 3 assume(true) statements. [2022-02-20 21:53:32,391 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 09:53:32 BoogieIcfgContainer [2022-02-20 21:53:32,392 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-20 21:53:32,393 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-20 21:53:32,393 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-20 21:53:32,396 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-20 21:53:32,396 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.02 09:53:28" (1/3) ... [2022-02-20 21:53:32,397 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@18330d9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 09:53:32, skipping insertion in model container [2022-02-20 21:53:32,397 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:53:30" (2/3) ... [2022-02-20 21:53:32,397 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@18330d9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 09:53:32, skipping insertion in model container [2022-02-20 21:53:32,397 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 09:53:32" (3/3) ... [2022-02-20 21:53:32,398 INFO L111 eAbstractionObserver]: Analyzing ICFG 205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wan--lapbether.ko-entry_point.cil.out.i [2022-02-20 21:53:32,402 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-20 21:53:32,402 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-02-20 21:53:32,435 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-20 21:53:32,440 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2022-02-20 21:53:32,440 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-02-20 21:53:32,479 INFO L276 IsEmpty]: Start isEmpty. Operand has 727 states, 585 states have (on average 1.488888888888889) internal successors, (871), 595 states have internal predecessors, (871), 106 states have call successors, (106), 35 states have call predecessors, (106), 34 states have return successors, (100), 100 states have call predecessors, (100), 100 states have call successors, (100) [2022-02-20 21:53:32,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2022-02-20 21:53:32,498 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 21:53:32,499 INFO L514 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 21:53:32,499 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 21:53:32,506 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 21:53:32,506 INFO L85 PathProgramCache]: Analyzing trace with hash -272515885, now seen corresponding path program 1 times [2022-02-20 21:53:32,516 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 21:53:32,517 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [5843869] [2022-02-20 21:53:32,519 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 21:53:32,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 21:53:32,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:32,815 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-02-20 21:53:32,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:32,850 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:53:32,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:32,864 INFO L290 TraceCheckUtils]: 0: Hoare triple {852#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {730#true} is VALID [2022-02-20 21:53:32,865 INFO L290 TraceCheckUtils]: 1: Hoare triple {730#true} assume true; {730#true} is VALID [2022-02-20 21:53:32,865 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {730#true} {730#true} #2150#return; {730#true} is VALID [2022-02-20 21:53:32,865 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:53:32,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:32,875 INFO L290 TraceCheckUtils]: 0: Hoare triple {730#true} ~cond := #in~cond; {730#true} is VALID [2022-02-20 21:53:32,876 INFO L290 TraceCheckUtils]: 1: Hoare triple {730#true} assume 0 == ~cond;assume false; {731#false} is VALID [2022-02-20 21:53:32,876 INFO L290 TraceCheckUtils]: 2: Hoare triple {731#false} assume true; {731#false} is VALID [2022-02-20 21:53:32,876 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {731#false} {730#true} #2152#return; {731#false} is VALID [2022-02-20 21:53:32,876 INFO L290 TraceCheckUtils]: 0: Hoare triple {844#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {730#true} is VALID [2022-02-20 21:53:32,878 INFO L272 TraceCheckUtils]: 1: Hoare triple {730#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {852#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:32,878 INFO L290 TraceCheckUtils]: 2: Hoare triple {852#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {730#true} is VALID [2022-02-20 21:53:32,878 INFO L290 TraceCheckUtils]: 3: Hoare triple {730#true} assume true; {730#true} is VALID [2022-02-20 21:53:32,878 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {730#true} {730#true} #2150#return; {730#true} is VALID [2022-02-20 21:53:32,878 INFO L290 TraceCheckUtils]: 5: Hoare triple {730#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {730#true} is VALID [2022-02-20 21:53:32,879 INFO L272 TraceCheckUtils]: 6: Hoare triple {730#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {730#true} is VALID [2022-02-20 21:53:32,879 INFO L290 TraceCheckUtils]: 7: Hoare triple {730#true} ~cond := #in~cond; {730#true} is VALID [2022-02-20 21:53:32,879 INFO L290 TraceCheckUtils]: 8: Hoare triple {730#true} assume 0 == ~cond;assume false; {731#false} is VALID [2022-02-20 21:53:32,897 INFO L290 TraceCheckUtils]: 9: Hoare triple {731#false} assume true; {731#false} is VALID [2022-02-20 21:53:32,898 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {731#false} {730#true} #2152#return; {731#false} is VALID [2022-02-20 21:53:32,898 INFO L290 TraceCheckUtils]: 11: Hoare triple {731#false} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {731#false} is VALID [2022-02-20 21:53:32,898 INFO L290 TraceCheckUtils]: 12: Hoare triple {731#false} assume true; {731#false} is VALID [2022-02-20 21:53:32,898 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {731#false} {730#true} #2156#return; {731#false} is VALID [2022-02-20 21:53:32,899 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-02-20 21:53:32,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:32,915 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:53:32,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:32,923 INFO L290 TraceCheckUtils]: 0: Hoare triple {852#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {730#true} is VALID [2022-02-20 21:53:32,923 INFO L290 TraceCheckUtils]: 1: Hoare triple {730#true} assume true; {730#true} is VALID [2022-02-20 21:53:32,924 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {730#true} {730#true} #2150#return; {730#true} is VALID [2022-02-20 21:53:32,924 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:53:32,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:32,931 INFO L290 TraceCheckUtils]: 0: Hoare triple {730#true} ~cond := #in~cond; {730#true} is VALID [2022-02-20 21:53:32,932 INFO L290 TraceCheckUtils]: 1: Hoare triple {730#true} assume 0 == ~cond;assume false; {731#false} is VALID [2022-02-20 21:53:32,932 INFO L290 TraceCheckUtils]: 2: Hoare triple {731#false} assume true; {731#false} is VALID [2022-02-20 21:53:32,932 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {731#false} {730#true} #2152#return; {731#false} is VALID [2022-02-20 21:53:32,933 INFO L290 TraceCheckUtils]: 0: Hoare triple {844#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {730#true} is VALID [2022-02-20 21:53:32,934 INFO L272 TraceCheckUtils]: 1: Hoare triple {730#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {852#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:32,934 INFO L290 TraceCheckUtils]: 2: Hoare triple {852#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {730#true} is VALID [2022-02-20 21:53:32,934 INFO L290 TraceCheckUtils]: 3: Hoare triple {730#true} assume true; {730#true} is VALID [2022-02-20 21:53:32,934 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {730#true} {730#true} #2150#return; {730#true} is VALID [2022-02-20 21:53:32,934 INFO L290 TraceCheckUtils]: 5: Hoare triple {730#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {730#true} is VALID [2022-02-20 21:53:32,935 INFO L272 TraceCheckUtils]: 6: Hoare triple {730#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {730#true} is VALID [2022-02-20 21:53:32,935 INFO L290 TraceCheckUtils]: 7: Hoare triple {730#true} ~cond := #in~cond; {730#true} is VALID [2022-02-20 21:53:32,935 INFO L290 TraceCheckUtils]: 8: Hoare triple {730#true} assume 0 == ~cond;assume false; {731#false} is VALID [2022-02-20 21:53:32,936 INFO L290 TraceCheckUtils]: 9: Hoare triple {731#false} assume true; {731#false} is VALID [2022-02-20 21:53:32,936 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {731#false} {730#true} #2152#return; {731#false} is VALID [2022-02-20 21:53:32,936 INFO L290 TraceCheckUtils]: 11: Hoare triple {731#false} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {731#false} is VALID [2022-02-20 21:53:32,936 INFO L290 TraceCheckUtils]: 12: Hoare triple {731#false} assume true; {731#false} is VALID [2022-02-20 21:53:32,936 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {731#false} {731#false} #2158#return; {731#false} is VALID [2022-02-20 21:53:32,937 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-02-20 21:53:32,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:32,956 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:53:32,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:32,967 INFO L290 TraceCheckUtils]: 0: Hoare triple {852#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {730#true} is VALID [2022-02-20 21:53:32,967 INFO L290 TraceCheckUtils]: 1: Hoare triple {730#true} assume true; {730#true} is VALID [2022-02-20 21:53:32,968 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {730#true} {730#true} #2150#return; {730#true} is VALID [2022-02-20 21:53:32,968 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:53:32,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:32,983 INFO L290 TraceCheckUtils]: 0: Hoare triple {730#true} ~cond := #in~cond; {730#true} is VALID [2022-02-20 21:53:32,983 INFO L290 TraceCheckUtils]: 1: Hoare triple {730#true} assume 0 == ~cond;assume false; {731#false} is VALID [2022-02-20 21:53:32,984 INFO L290 TraceCheckUtils]: 2: Hoare triple {731#false} assume true; {731#false} is VALID [2022-02-20 21:53:32,986 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {731#false} {730#true} #2152#return; {731#false} is VALID [2022-02-20 21:53:32,986 INFO L290 TraceCheckUtils]: 0: Hoare triple {844#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {730#true} is VALID [2022-02-20 21:53:32,988 INFO L272 TraceCheckUtils]: 1: Hoare triple {730#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {852#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:32,988 INFO L290 TraceCheckUtils]: 2: Hoare triple {852#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {730#true} is VALID [2022-02-20 21:53:32,988 INFO L290 TraceCheckUtils]: 3: Hoare triple {730#true} assume true; {730#true} is VALID [2022-02-20 21:53:32,988 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {730#true} {730#true} #2150#return; {730#true} is VALID [2022-02-20 21:53:32,989 INFO L290 TraceCheckUtils]: 5: Hoare triple {730#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {730#true} is VALID [2022-02-20 21:53:32,990 INFO L272 TraceCheckUtils]: 6: Hoare triple {730#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {730#true} is VALID [2022-02-20 21:53:32,990 INFO L290 TraceCheckUtils]: 7: Hoare triple {730#true} ~cond := #in~cond; {730#true} is VALID [2022-02-20 21:53:32,990 INFO L290 TraceCheckUtils]: 8: Hoare triple {730#true} assume 0 == ~cond;assume false; {731#false} is VALID [2022-02-20 21:53:32,992 INFO L290 TraceCheckUtils]: 9: Hoare triple {731#false} assume true; {731#false} is VALID [2022-02-20 21:53:32,992 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {731#false} {730#true} #2152#return; {731#false} is VALID [2022-02-20 21:53:32,993 INFO L290 TraceCheckUtils]: 11: Hoare triple {731#false} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {731#false} is VALID [2022-02-20 21:53:32,993 INFO L290 TraceCheckUtils]: 12: Hoare triple {731#false} assume true; {731#false} is VALID [2022-02-20 21:53:32,993 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {731#false} {731#false} #2160#return; {731#false} is VALID [2022-02-20 21:53:32,994 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-02-20 21:53:32,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:33,009 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:53:33,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:33,015 INFO L290 TraceCheckUtils]: 0: Hoare triple {852#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {730#true} is VALID [2022-02-20 21:53:33,016 INFO L290 TraceCheckUtils]: 1: Hoare triple {730#true} assume true; {730#true} is VALID [2022-02-20 21:53:33,016 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {730#true} {730#true} #2150#return; {730#true} is VALID [2022-02-20 21:53:33,016 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:53:33,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:33,022 INFO L290 TraceCheckUtils]: 0: Hoare triple {730#true} ~cond := #in~cond; {730#true} is VALID [2022-02-20 21:53:33,022 INFO L290 TraceCheckUtils]: 1: Hoare triple {730#true} assume 0 == ~cond;assume false; {731#false} is VALID [2022-02-20 21:53:33,023 INFO L290 TraceCheckUtils]: 2: Hoare triple {731#false} assume true; {731#false} is VALID [2022-02-20 21:53:33,023 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {731#false} {730#true} #2152#return; {731#false} is VALID [2022-02-20 21:53:33,023 INFO L290 TraceCheckUtils]: 0: Hoare triple {844#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {730#true} is VALID [2022-02-20 21:53:33,024 INFO L272 TraceCheckUtils]: 1: Hoare triple {730#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {852#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:33,024 INFO L290 TraceCheckUtils]: 2: Hoare triple {852#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {730#true} is VALID [2022-02-20 21:53:33,024 INFO L290 TraceCheckUtils]: 3: Hoare triple {730#true} assume true; {730#true} is VALID [2022-02-20 21:53:33,025 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {730#true} {730#true} #2150#return; {730#true} is VALID [2022-02-20 21:53:33,025 INFO L290 TraceCheckUtils]: 5: Hoare triple {730#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {730#true} is VALID [2022-02-20 21:53:33,025 INFO L272 TraceCheckUtils]: 6: Hoare triple {730#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {730#true} is VALID [2022-02-20 21:53:33,025 INFO L290 TraceCheckUtils]: 7: Hoare triple {730#true} ~cond := #in~cond; {730#true} is VALID [2022-02-20 21:53:33,026 INFO L290 TraceCheckUtils]: 8: Hoare triple {730#true} assume 0 == ~cond;assume false; {731#false} is VALID [2022-02-20 21:53:33,026 INFO L290 TraceCheckUtils]: 9: Hoare triple {731#false} assume true; {731#false} is VALID [2022-02-20 21:53:33,026 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {731#false} {730#true} #2152#return; {731#false} is VALID [2022-02-20 21:53:33,026 INFO L290 TraceCheckUtils]: 11: Hoare triple {731#false} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {731#false} is VALID [2022-02-20 21:53:33,027 INFO L290 TraceCheckUtils]: 12: Hoare triple {731#false} assume true; {731#false} is VALID [2022-02-20 21:53:33,027 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {731#false} {731#false} #2162#return; {731#false} is VALID [2022-02-20 21:53:33,027 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-02-20 21:53:33,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:33,038 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:53:33,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:33,045 INFO L290 TraceCheckUtils]: 0: Hoare triple {852#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {730#true} is VALID [2022-02-20 21:53:33,045 INFO L290 TraceCheckUtils]: 1: Hoare triple {730#true} assume true; {730#true} is VALID [2022-02-20 21:53:33,045 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {730#true} {730#true} #2150#return; {730#true} is VALID [2022-02-20 21:53:33,045 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:53:33,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:33,052 INFO L290 TraceCheckUtils]: 0: Hoare triple {730#true} ~cond := #in~cond; {730#true} is VALID [2022-02-20 21:53:33,052 INFO L290 TraceCheckUtils]: 1: Hoare triple {730#true} assume 0 == ~cond;assume false; {731#false} is VALID [2022-02-20 21:53:33,052 INFO L290 TraceCheckUtils]: 2: Hoare triple {731#false} assume true; {731#false} is VALID [2022-02-20 21:53:33,053 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {731#false} {730#true} #2152#return; {731#false} is VALID [2022-02-20 21:53:33,053 INFO L290 TraceCheckUtils]: 0: Hoare triple {844#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {730#true} is VALID [2022-02-20 21:53:33,054 INFO L272 TraceCheckUtils]: 1: Hoare triple {730#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {852#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:33,054 INFO L290 TraceCheckUtils]: 2: Hoare triple {852#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {730#true} is VALID [2022-02-20 21:53:33,054 INFO L290 TraceCheckUtils]: 3: Hoare triple {730#true} assume true; {730#true} is VALID [2022-02-20 21:53:33,055 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {730#true} {730#true} #2150#return; {730#true} is VALID [2022-02-20 21:53:33,055 INFO L290 TraceCheckUtils]: 5: Hoare triple {730#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {730#true} is VALID [2022-02-20 21:53:33,055 INFO L272 TraceCheckUtils]: 6: Hoare triple {730#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {730#true} is VALID [2022-02-20 21:53:33,055 INFO L290 TraceCheckUtils]: 7: Hoare triple {730#true} ~cond := #in~cond; {730#true} is VALID [2022-02-20 21:53:33,056 INFO L290 TraceCheckUtils]: 8: Hoare triple {730#true} assume 0 == ~cond;assume false; {731#false} is VALID [2022-02-20 21:53:33,056 INFO L290 TraceCheckUtils]: 9: Hoare triple {731#false} assume true; {731#false} is VALID [2022-02-20 21:53:33,056 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {731#false} {730#true} #2152#return; {731#false} is VALID [2022-02-20 21:53:33,056 INFO L290 TraceCheckUtils]: 11: Hoare triple {731#false} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {731#false} is VALID [2022-02-20 21:53:33,057 INFO L290 TraceCheckUtils]: 12: Hoare triple {731#false} assume true; {731#false} is VALID [2022-02-20 21:53:33,057 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {731#false} {731#false} #2164#return; {731#false} is VALID [2022-02-20 21:53:33,057 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2022-02-20 21:53:33,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:33,068 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:53:33,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:33,074 INFO L290 TraceCheckUtils]: 0: Hoare triple {852#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {730#true} is VALID [2022-02-20 21:53:33,075 INFO L290 TraceCheckUtils]: 1: Hoare triple {730#true} assume true; {730#true} is VALID [2022-02-20 21:53:33,075 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {730#true} {730#true} #2150#return; {730#true} is VALID [2022-02-20 21:53:33,075 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:53:33,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:33,083 INFO L290 TraceCheckUtils]: 0: Hoare triple {730#true} ~cond := #in~cond; {730#true} is VALID [2022-02-20 21:53:33,084 INFO L290 TraceCheckUtils]: 1: Hoare triple {730#true} assume 0 == ~cond;assume false; {731#false} is VALID [2022-02-20 21:53:33,084 INFO L290 TraceCheckUtils]: 2: Hoare triple {731#false} assume true; {731#false} is VALID [2022-02-20 21:53:33,084 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {731#false} {730#true} #2152#return; {731#false} is VALID [2022-02-20 21:53:33,084 INFO L290 TraceCheckUtils]: 0: Hoare triple {844#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {730#true} is VALID [2022-02-20 21:53:33,085 INFO L272 TraceCheckUtils]: 1: Hoare triple {730#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {852#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:33,086 INFO L290 TraceCheckUtils]: 2: Hoare triple {852#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {730#true} is VALID [2022-02-20 21:53:33,086 INFO L290 TraceCheckUtils]: 3: Hoare triple {730#true} assume true; {730#true} is VALID [2022-02-20 21:53:33,086 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {730#true} {730#true} #2150#return; {730#true} is VALID [2022-02-20 21:53:33,086 INFO L290 TraceCheckUtils]: 5: Hoare triple {730#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {730#true} is VALID [2022-02-20 21:53:33,087 INFO L272 TraceCheckUtils]: 6: Hoare triple {730#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {730#true} is VALID [2022-02-20 21:53:33,087 INFO L290 TraceCheckUtils]: 7: Hoare triple {730#true} ~cond := #in~cond; {730#true} is VALID [2022-02-20 21:53:33,087 INFO L290 TraceCheckUtils]: 8: Hoare triple {730#true} assume 0 == ~cond;assume false; {731#false} is VALID [2022-02-20 21:53:33,087 INFO L290 TraceCheckUtils]: 9: Hoare triple {731#false} assume true; {731#false} is VALID [2022-02-20 21:53:33,088 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {731#false} {730#true} #2152#return; {731#false} is VALID [2022-02-20 21:53:33,088 INFO L290 TraceCheckUtils]: 11: Hoare triple {731#false} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {731#false} is VALID [2022-02-20 21:53:33,088 INFO L290 TraceCheckUtils]: 12: Hoare triple {731#false} assume true; {731#false} is VALID [2022-02-20 21:53:33,088 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {731#false} {731#false} #2166#return; {731#false} is VALID [2022-02-20 21:53:33,089 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2022-02-20 21:53:33,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:33,101 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:53:33,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:33,110 INFO L290 TraceCheckUtils]: 0: Hoare triple {852#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {730#true} is VALID [2022-02-20 21:53:33,110 INFO L290 TraceCheckUtils]: 1: Hoare triple {730#true} assume true; {730#true} is VALID [2022-02-20 21:53:33,111 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {730#true} {730#true} #2150#return; {730#true} is VALID [2022-02-20 21:53:33,111 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:53:33,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:33,117 INFO L290 TraceCheckUtils]: 0: Hoare triple {730#true} ~cond := #in~cond; {730#true} is VALID [2022-02-20 21:53:33,118 INFO L290 TraceCheckUtils]: 1: Hoare triple {730#true} assume 0 == ~cond;assume false; {731#false} is VALID [2022-02-20 21:53:33,119 INFO L290 TraceCheckUtils]: 2: Hoare triple {731#false} assume true; {731#false} is VALID [2022-02-20 21:53:33,119 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {731#false} {730#true} #2152#return; {731#false} is VALID [2022-02-20 21:53:33,119 INFO L290 TraceCheckUtils]: 0: Hoare triple {844#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {730#true} is VALID [2022-02-20 21:53:33,120 INFO L272 TraceCheckUtils]: 1: Hoare triple {730#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {852#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:33,120 INFO L290 TraceCheckUtils]: 2: Hoare triple {852#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {730#true} is VALID [2022-02-20 21:53:33,120 INFO L290 TraceCheckUtils]: 3: Hoare triple {730#true} assume true; {730#true} is VALID [2022-02-20 21:53:33,121 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {730#true} {730#true} #2150#return; {730#true} is VALID [2022-02-20 21:53:33,121 INFO L290 TraceCheckUtils]: 5: Hoare triple {730#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {730#true} is VALID [2022-02-20 21:53:33,121 INFO L272 TraceCheckUtils]: 6: Hoare triple {730#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {730#true} is VALID [2022-02-20 21:53:33,121 INFO L290 TraceCheckUtils]: 7: Hoare triple {730#true} ~cond := #in~cond; {730#true} is VALID [2022-02-20 21:53:33,122 INFO L290 TraceCheckUtils]: 8: Hoare triple {730#true} assume 0 == ~cond;assume false; {731#false} is VALID [2022-02-20 21:53:33,122 INFO L290 TraceCheckUtils]: 9: Hoare triple {731#false} assume true; {731#false} is VALID [2022-02-20 21:53:33,122 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {731#false} {730#true} #2152#return; {731#false} is VALID [2022-02-20 21:53:33,122 INFO L290 TraceCheckUtils]: 11: Hoare triple {731#false} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {731#false} is VALID [2022-02-20 21:53:33,122 INFO L290 TraceCheckUtils]: 12: Hoare triple {731#false} assume true; {731#false} is VALID [2022-02-20 21:53:33,122 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {731#false} {731#false} #2168#return; {731#false} is VALID [2022-02-20 21:53:33,123 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2022-02-20 21:53:33,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:33,133 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:53:33,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:33,140 INFO L290 TraceCheckUtils]: 0: Hoare triple {852#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {730#true} is VALID [2022-02-20 21:53:33,140 INFO L290 TraceCheckUtils]: 1: Hoare triple {730#true} assume true; {730#true} is VALID [2022-02-20 21:53:33,140 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {730#true} {730#true} #2150#return; {730#true} is VALID [2022-02-20 21:53:33,141 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:53:33,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:33,148 INFO L290 TraceCheckUtils]: 0: Hoare triple {730#true} ~cond := #in~cond; {730#true} is VALID [2022-02-20 21:53:33,148 INFO L290 TraceCheckUtils]: 1: Hoare triple {730#true} assume 0 == ~cond;assume false; {731#false} is VALID [2022-02-20 21:53:33,149 INFO L290 TraceCheckUtils]: 2: Hoare triple {731#false} assume true; {731#false} is VALID [2022-02-20 21:53:33,149 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {731#false} {730#true} #2152#return; {731#false} is VALID [2022-02-20 21:53:33,149 INFO L290 TraceCheckUtils]: 0: Hoare triple {844#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {730#true} is VALID [2022-02-20 21:53:33,150 INFO L272 TraceCheckUtils]: 1: Hoare triple {730#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {852#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:33,150 INFO L290 TraceCheckUtils]: 2: Hoare triple {852#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {730#true} is VALID [2022-02-20 21:53:33,150 INFO L290 TraceCheckUtils]: 3: Hoare triple {730#true} assume true; {730#true} is VALID [2022-02-20 21:53:33,151 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {730#true} {730#true} #2150#return; {730#true} is VALID [2022-02-20 21:53:33,151 INFO L290 TraceCheckUtils]: 5: Hoare triple {730#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {730#true} is VALID [2022-02-20 21:53:33,151 INFO L272 TraceCheckUtils]: 6: Hoare triple {730#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {730#true} is VALID [2022-02-20 21:53:33,151 INFO L290 TraceCheckUtils]: 7: Hoare triple {730#true} ~cond := #in~cond; {730#true} is VALID [2022-02-20 21:53:33,152 INFO L290 TraceCheckUtils]: 8: Hoare triple {730#true} assume 0 == ~cond;assume false; {731#false} is VALID [2022-02-20 21:53:33,152 INFO L290 TraceCheckUtils]: 9: Hoare triple {731#false} assume true; {731#false} is VALID [2022-02-20 21:53:33,152 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {731#false} {730#true} #2152#return; {731#false} is VALID [2022-02-20 21:53:33,152 INFO L290 TraceCheckUtils]: 11: Hoare triple {731#false} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {731#false} is VALID [2022-02-20 21:53:33,152 INFO L290 TraceCheckUtils]: 12: Hoare triple {731#false} assume true; {731#false} is VALID [2022-02-20 21:53:33,153 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {731#false} {731#false} #2170#return; {731#false} is VALID [2022-02-20 21:53:33,154 INFO L290 TraceCheckUtils]: 0: Hoare triple {730#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(102, 2);call #Ultimate.allocInit(25, 3);call #Ultimate.allocInit(42, 4);call #Ultimate.allocInit(25, 5);call #Ultimate.allocInit(44, 6);call #Ultimate.allocInit(23, 7);call #Ultimate.allocInit(26, 8);call #Ultimate.allocInit(74, 9);call #Ultimate.allocInit(6, 10);call write~init~int(100, 10, 0, 1);call write~init~int(117, 10, 1, 1);call write~init~int(109, 10, 2, 1);call write~init~int(109, 10, 3, 1);call write~init~int(121, 10, 4, 1);call write~init~int(0, 10, 5, 1);call #Ultimate.allocInit(41, 11);call #Ultimate.allocInit(44, 12);call #Ultimate.allocInit(45, 13);call #Ultimate.allocInit(42, 14);call #Ultimate.allocInit(27, 15);call #Ultimate.allocInit(27, 16);call #Ultimate.allocInit(37, 17);call #Ultimate.allocInit(39, 18);call #Ultimate.allocInit(36, 19);call #Ultimate.allocInit(223, 20);call #Ultimate.allocInit(7, 21);call write~init~int(108, 21, 0, 1);call write~init~int(97, 21, 1, 1);call write~init~int(112, 21, 2, 1);call write~init~int(98, 21, 3, 1);call write~init~int(37, 21, 4, 1);call write~init~int(100, 21, 5, 1);call write~init~int(0, 21, 6, 1);~ldv_state_variable_3~0 := 0;~LDV_IN_INTERRUPT~0 := 1;~ldv_state_variable_2~0 := 0;~lapbeth_netdev_ops_group1~0.base, ~lapbeth_netdev_ops_group1~0.offset := 0, 0;~ref_cnt~0 := 0;~lapbeth_callbacks_group0~0.base, ~lapbeth_callbacks_group0~0.offset := 0, 0;~lapbeth_callbacks_group1~0.base, ~lapbeth_callbacks_group1~0.offset := 0, 0;~ldv_state_variable_1~0 := 0;~ldv_state_variable_4~0 := 0;~ldv_state_variable_0~0 := 0;~#bcast_addr~0.base, ~#bcast_addr~0.offset := 22, 0;call #Ultimate.allocInit(6, 22);call write~init~int(255, ~#bcast_addr~0.base, ~#bcast_addr~0.offset, 1);call write~init~int(255, ~#bcast_addr~0.base, 1 + ~#bcast_addr~0.offset, 1);call write~init~int(255, ~#bcast_addr~0.base, 2 + ~#bcast_addr~0.offset, 1);call write~init~int(255, ~#bcast_addr~0.base, 3 + ~#bcast_addr~0.offset, 1);call write~init~int(255, ~#bcast_addr~0.base, 4 + ~#bcast_addr~0.offset, 1);call write~init~int(255, ~#bcast_addr~0.base, 5 + ~#bcast_addr~0.offset, 1);~#lapbeth_devices~0.base, ~#lapbeth_devices~0.offset := 23, 0;call #Ultimate.allocInit(16, 23);call write~init~$Pointer$(~#lapbeth_devices~0.base, ~#lapbeth_devices~0.offset, ~#lapbeth_devices~0.base, ~#lapbeth_devices~0.offset, 8);call write~init~$Pointer$(~#lapbeth_devices~0.base, ~#lapbeth_devices~0.offset, ~#lapbeth_devices~0.base, 8 + ~#lapbeth_devices~0.offset, 8);~#lapbeth_callbacks~0.base, ~#lapbeth_callbacks~0.offset := 24, 0;call #Ultimate.allocInit(48, 24);call write~init~$Pointer$(#funAddr~lapbeth_connected.base, #funAddr~lapbeth_connected.offset, ~#lapbeth_callbacks~0.base, ~#lapbeth_callbacks~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_connected.base, #funAddr~lapbeth_connected.offset, ~#lapbeth_callbacks~0.base, 8 + ~#lapbeth_callbacks~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_disconnected.base, #funAddr~lapbeth_disconnected.offset, ~#lapbeth_callbacks~0.base, 16 + ~#lapbeth_callbacks~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_disconnected.base, #funAddr~lapbeth_disconnected.offset, ~#lapbeth_callbacks~0.base, 24 + ~#lapbeth_callbacks~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_data_indication.base, #funAddr~lapbeth_data_indication.offset, ~#lapbeth_callbacks~0.base, 32 + ~#lapbeth_callbacks~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_data_transmit.base, #funAddr~lapbeth_data_transmit.offset, ~#lapbeth_callbacks~0.base, 40 + ~#lapbeth_callbacks~0.offset, 8);~#lapbeth_netdev_ops~0.base, ~#lapbeth_netdev_ops~0.offset := 25, 0;call #Ultimate.allocInit(480, 25);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 8 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_open.base, #funAddr~lapbeth_open.offset, ~#lapbeth_netdev_ops~0.base, 16 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_close.base, #funAddr~lapbeth_close.offset, ~#lapbeth_netdev_ops~0.base, 24 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_xmit.base, #funAddr~lapbeth_xmit.offset, ~#lapbeth_netdev_ops~0.base, 32 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 40 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 48 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 56 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_set_mac_address.base, #funAddr~lapbeth_set_mac_address.offset, ~#lapbeth_netdev_ops~0.base, 64 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 72 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 80 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 88 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 96 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 104 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 112 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 120 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 128 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 136 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 144 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 152 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 160 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 168 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 176 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 184 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 192 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 200 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 208 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 216 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 224 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 232 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 240 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 248 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 256 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 264 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 272 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 280 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 288 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 296 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 304 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 312 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 320 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 328 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 336 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 344 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 352 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 360 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 368 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 376 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 384 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 392 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 400 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 408 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 416 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 424 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 432 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 440 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 448 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 456 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 464 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 472 + ~#lapbeth_netdev_ops~0.offset, 8);~#lapbeth_packet_type~0.base, ~#lapbeth_packet_type~0.offset := 26, 0;call #Ultimate.allocInit(50, 26);call write~init~int(96, ~#lapbeth_packet_type~0.base, ~#lapbeth_packet_type~0.offset, 2);call write~init~$Pointer$(0, 0, ~#lapbeth_packet_type~0.base, 2 + ~#lapbeth_packet_type~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_rcv.base, #funAddr~lapbeth_rcv.offset, ~#lapbeth_packet_type~0.base, 10 + ~#lapbeth_packet_type~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_packet_type~0.base, 18 + ~#lapbeth_packet_type~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_packet_type~0.base, 26 + ~#lapbeth_packet_type~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_packet_type~0.base, 34 + ~#lapbeth_packet_type~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_packet_type~0.base, 42 + ~#lapbeth_packet_type~0.offset, 8);~#lapbeth_dev_notifier~0.base, ~#lapbeth_dev_notifier~0.offset := 27, 0;call #Ultimate.allocInit(20, 27);call write~init~$Pointer$(#funAddr~lapbeth_device_event.base, #funAddr~lapbeth_device_event.offset, ~#lapbeth_dev_notifier~0.base, ~#lapbeth_dev_notifier~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_dev_notifier~0.base, 8 + ~#lapbeth_dev_notifier~0.offset, 8);call write~init~int(0, ~#lapbeth_dev_notifier~0.base, 16 + ~#lapbeth_dev_notifier~0.offset, 4);~#banner~0.base, ~#banner~0.offset := 28, 0;call #Ultimate.allocInit(37, 28);call write~init~int(14, ~#banner~0.base, ~#banner~0.offset, 1);call write~init~int(76, ~#banner~0.base, 1 + ~#banner~0.offset, 1);call write~init~int(65, ~#banner~0.base, 2 + ~#banner~0.offset, 1);call write~init~int(80, ~#banner~0.base, 3 + ~#banner~0.offset, 1);call write~init~int(66, ~#banner~0.base, 4 + ~#banner~0.offset, 1);call write~init~int(32, ~#banner~0.base, 5 + ~#banner~0.offset, 1);call write~init~int(69, ~#banner~0.base, 6 + ~#banner~0.offset, 1);call write~init~int(116, ~#banner~0.base, 7 + ~#banner~0.offset, 1);call write~init~int(104, ~#banner~0.base, 8 + ~#banner~0.offset, 1);call write~init~int(101, ~#banner~0.base, 9 + ~#banner~0.offset, 1);call write~init~int(114, ~#banner~0.base, 10 + ~#banner~0.offset, 1);call write~init~int(110, ~#banner~0.base, 11 + ~#banner~0.offset, 1);call write~init~int(101, ~#banner~0.base, 12 + ~#banner~0.offset, 1);call write~init~int(116, ~#banner~0.base, 13 + ~#banner~0.offset, 1);call write~init~int(32, ~#banner~0.base, 14 + ~#banner~0.offset, 1);call write~init~int(100, ~#banner~0.base, 15 + ~#banner~0.offset, 1);call write~init~int(114, ~#banner~0.base, 16 + ~#banner~0.offset, 1);call write~init~int(105, ~#banner~0.base, 17 + ~#banner~0.offset, 1);call write~init~int(118, ~#banner~0.base, 18 + ~#banner~0.offset, 1);call write~init~int(101, ~#banner~0.base, 19 + ~#banner~0.offset, 1);call write~init~int(114, ~#banner~0.base, 20 + ~#banner~0.offset, 1);call write~init~int(32, ~#banner~0.base, 21 + ~#banner~0.offset, 1);call write~init~int(118, ~#banner~0.base, 22 + ~#banner~0.offset, 1);call write~init~int(101, ~#banner~0.base, 23 + ~#banner~0.offset, 1);call write~init~int(114, ~#banner~0.base, 24 + ~#banner~0.offset, 1);call write~init~int(115, ~#banner~0.base, 25 + ~#banner~0.offset, 1);call write~init~int(105, ~#banner~0.base, 26 + ~#banner~0.offset, 1);call write~init~int(111, ~#banner~0.base, 27 + ~#banner~0.offset, 1);call write~init~int(110, ~#banner~0.base, 28 + ~#banner~0.offset, 1);call write~init~int(32, ~#banner~0.base, 29 + ~#banner~0.offset, 1);call write~init~int(48, ~#banner~0.base, 30 + ~#banner~0.offset, 1);call write~init~int(46, ~#banner~0.base, 31 + ~#banner~0.offset, 1);call write~init~int(48, ~#banner~0.base, 32 + ~#banner~0.offset, 1);call write~init~int(50, ~#banner~0.base, 33 + ~#banner~0.offset, 1);call write~init~int(10, ~#banner~0.base, 34 + ~#banner~0.offset, 1);call write~init~int(0, ~#banner~0.base, 35 + ~#banner~0.offset, 1);call write~init~int(0, ~#banner~0.base, 36 + ~#banner~0.offset, 1);~ldv_retval_2~0 := 0;~ldv_retval_0~0 := 0;~ldv_retval_1~0 := 0;~#set_impl~0.base, ~#set_impl~0.offset := 29, 0;call #Ultimate.allocInit(120, 29);#memory_$Pointer$.base, #memory_$Pointer$.offset := ~initToZeroAtPointerBaseAddress~$Pointer$.base(#memory_$Pointer$.base, #memory_$Pointer$.offset, ~#set_impl~0.base), ~initToZeroAtPointerBaseAddress~$Pointer$.offset(#memory_$Pointer$.base, #memory_$Pointer$.offset, ~#set_impl~0.base);~last_index~0 := 0;~LDV_SKBS~0.base, ~LDV_SKBS~0.offset := 0, 0; {730#true} is VALID [2022-02-20 21:53:33,155 INFO L290 TraceCheckUtils]: 1: Hoare triple {730#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet257#1, main_#t~nondet258#1, main_#t~nondet259#1, main_#t~nondet260#1, main_#t~ret261#1.base, main_#t~ret261#1.offset, main_#t~ret262#1.base, main_#t~ret262#1.offset, main_#t~nondet263#1, main_#t~ret264#1.base, main_#t~ret264#1.offset, main_#t~ret265#1.base, main_#t~ret265#1.offset, main_#t~ret266#1.base, main_#t~ret266#1.offset, main_#t~ret267#1.base, main_#t~ret267#1.offset, main_#t~ret268#1.base, main_#t~ret268#1.offset, main_#t~ret269#1.base, main_#t~ret269#1.offset, main_#t~nondet270#1, main_#t~switch271#1, main_#t~nondet272#1, main_#t~switch273#1, main_#t~ret274#1, main_#t~ret275#1, main_#t~ret276#1, main_#t~nondet277#1, main_#t~switch278#1, main_#t~ret279#1, main_#t~nondet280#1, main_#t~switch281#1, main_#t~ret282#1, main_#t~nondet283#1, main_#t~switch284#1, main_#t~ret285#1, main_#t~ret286#1, main_#t~ret287#1, main_#t~ret288#1, main_#t~ret289#1, main_#t~ret290#1, main_#t~ret291#1, main_#t~ret292#1, main_#t~nondet293#1, main_#t~switch294#1, main_#t~ret295#1, main_~ldvarg1~0#1, main_~tmp~32#1, main_~ldvarg3~0#1, main_~tmp___0~20#1, main_~ldvarg0~0#1, main_~tmp___1~11#1, main_~ldvarg2~0#1, main_~tmp___2~5#1, main_~ldvarg4~0#1.base, main_~ldvarg4~0#1.offset, main_~tmp___3~2#1.base, main_~tmp___3~2#1.offset, main_~ldvarg5~0#1.base, main_~ldvarg5~0#1.offset, main_~tmp___4~1#1.base, main_~tmp___4~1#1.offset, main_~ldvarg6~0#1, main_~tmp___5~0#1, main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset, main_~tmp___6~0#1.base, main_~tmp___6~0#1.offset, main_~ldvarg7~0#1.base, main_~ldvarg7~0#1.offset, main_~tmp___7~0#1.base, main_~tmp___7~0#1.offset, main_~ldvarg11~0#1.base, main_~ldvarg11~0#1.offset, main_~tmp___8~0#1.base, main_~tmp___8~0#1.offset, main_~ldvarg10~0#1.base, main_~ldvarg10~0#1.offset, main_~tmp___9~0#1.base, main_~tmp___9~0#1.offset, main_~ldvarg12~0#1.base, main_~ldvarg12~0#1.offset, main_~tmp___10~0#1.base, main_~tmp___10~0#1.offset, main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset, main_~tmp___11~0#1.base, main_~tmp___11~0#1.offset, main_~tmp___12~0#1, main_~tmp___13~0#1, main_~tmp___14~0#1, main_~tmp___15~0#1, main_~tmp___16~0#1, main_~tmp___17~0#1;havoc main_~ldvarg1~0#1;havoc main_~tmp~32#1;havoc main_~ldvarg3~0#1;havoc main_~tmp___0~20#1;havoc main_~ldvarg0~0#1;havoc main_~tmp___1~11#1;havoc main_~ldvarg2~0#1;havoc main_~tmp___2~5#1;havoc main_~ldvarg4~0#1.base, main_~ldvarg4~0#1.offset;havoc main_~tmp___3~2#1.base, main_~tmp___3~2#1.offset;havoc main_~ldvarg5~0#1.base, main_~ldvarg5~0#1.offset;havoc main_~tmp___4~1#1.base, main_~tmp___4~1#1.offset;havoc main_~ldvarg6~0#1;havoc main_~tmp___5~0#1;havoc main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset;havoc main_~tmp___6~0#1.base, main_~tmp___6~0#1.offset;havoc main_~ldvarg7~0#1.base, main_~ldvarg7~0#1.offset;havoc main_~tmp___7~0#1.base, main_~tmp___7~0#1.offset;havoc main_~ldvarg11~0#1.base, main_~ldvarg11~0#1.offset;havoc main_~tmp___8~0#1.base, main_~tmp___8~0#1.offset;havoc main_~ldvarg10~0#1.base, main_~ldvarg10~0#1.offset;havoc main_~tmp___9~0#1.base, main_~tmp___9~0#1.offset;havoc main_~ldvarg12~0#1.base, main_~ldvarg12~0#1.offset;havoc main_~tmp___10~0#1.base, main_~tmp___10~0#1.offset;havoc main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset;havoc main_~tmp___11~0#1.base, main_~tmp___11~0#1.offset;havoc main_~tmp___12~0#1;havoc main_~tmp___13~0#1;havoc main_~tmp___14~0#1;havoc main_~tmp___15~0#1;havoc main_~tmp___16~0#1;havoc main_~tmp___17~0#1;assume -2147483648 <= main_#t~nondet257#1 && main_#t~nondet257#1 <= 2147483647;main_~tmp~32#1 := main_#t~nondet257#1;havoc main_#t~nondet257#1;main_~ldvarg1~0#1 := main_~tmp~32#1;assume -2147483648 <= main_#t~nondet258#1 && main_#t~nondet258#1 <= 2147483647;main_~tmp___0~20#1 := main_#t~nondet258#1;havoc main_#t~nondet258#1;main_~ldvarg3~0#1 := main_~tmp___0~20#1;assume -2147483648 <= main_#t~nondet259#1 && main_#t~nondet259#1 <= 2147483647;main_~tmp___1~11#1 := main_#t~nondet259#1;havoc main_#t~nondet259#1;main_~ldvarg0~0#1 := main_~tmp___1~11#1;assume -2147483648 <= main_#t~nondet260#1 && main_#t~nondet260#1 <= 2147483647;main_~tmp___2~5#1 := main_#t~nondet260#1;havoc main_#t~nondet260#1;main_~ldvarg2~0#1 := main_~tmp___2~5#1; {730#true} is VALID [2022-02-20 21:53:33,158 INFO L272 TraceCheckUtils]: 2: Hoare triple {730#true} call main_#t~ret261#1.base, main_#t~ret261#1.offset := ldv_successful_zalloc(24); {844#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:53:33,158 INFO L290 TraceCheckUtils]: 3: Hoare triple {844#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {730#true} is VALID [2022-02-20 21:53:33,164 INFO L272 TraceCheckUtils]: 4: Hoare triple {730#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {852#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:33,164 INFO L290 TraceCheckUtils]: 5: Hoare triple {852#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {730#true} is VALID [2022-02-20 21:53:33,164 INFO L290 TraceCheckUtils]: 6: Hoare triple {730#true} assume true; {730#true} is VALID [2022-02-20 21:53:33,165 INFO L284 TraceCheckUtils]: 7: Hoare quadruple {730#true} {730#true} #2150#return; {730#true} is VALID [2022-02-20 21:53:33,165 INFO L290 TraceCheckUtils]: 8: Hoare triple {730#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {730#true} is VALID [2022-02-20 21:53:33,165 INFO L272 TraceCheckUtils]: 9: Hoare triple {730#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {730#true} is VALID [2022-02-20 21:53:33,165 INFO L290 TraceCheckUtils]: 10: Hoare triple {730#true} ~cond := #in~cond; {730#true} is VALID [2022-02-20 21:53:33,166 INFO L290 TraceCheckUtils]: 11: Hoare triple {730#true} assume 0 == ~cond;assume false; {731#false} is VALID [2022-02-20 21:53:33,166 INFO L290 TraceCheckUtils]: 12: Hoare triple {731#false} assume true; {731#false} is VALID [2022-02-20 21:53:33,166 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {731#false} {730#true} #2152#return; {731#false} is VALID [2022-02-20 21:53:33,166 INFO L290 TraceCheckUtils]: 14: Hoare triple {731#false} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {731#false} is VALID [2022-02-20 21:53:33,166 INFO L290 TraceCheckUtils]: 15: Hoare triple {731#false} assume true; {731#false} is VALID [2022-02-20 21:53:33,167 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {731#false} {730#true} #2156#return; {731#false} is VALID [2022-02-20 21:53:33,167 INFO L290 TraceCheckUtils]: 17: Hoare triple {731#false} main_~tmp___3~2#1.base, main_~tmp___3~2#1.offset := main_#t~ret261#1.base, main_#t~ret261#1.offset;havoc main_#t~ret261#1.base, main_#t~ret261#1.offset;main_~ldvarg4~0#1.base, main_~ldvarg4~0#1.offset := main_~tmp___3~2#1.base, main_~tmp___3~2#1.offset; {731#false} is VALID [2022-02-20 21:53:33,167 INFO L272 TraceCheckUtils]: 18: Hoare triple {731#false} call main_#t~ret262#1.base, main_#t~ret262#1.offset := ldv_successful_zalloc(1); {844#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:53:33,167 INFO L290 TraceCheckUtils]: 19: Hoare triple {844#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {730#true} is VALID [2022-02-20 21:53:33,168 INFO L272 TraceCheckUtils]: 20: Hoare triple {730#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {852#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:33,168 INFO L290 TraceCheckUtils]: 21: Hoare triple {852#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {730#true} is VALID [2022-02-20 21:53:33,169 INFO L290 TraceCheckUtils]: 22: Hoare triple {730#true} assume true; {730#true} is VALID [2022-02-20 21:53:33,169 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {730#true} {730#true} #2150#return; {730#true} is VALID [2022-02-20 21:53:33,169 INFO L290 TraceCheckUtils]: 24: Hoare triple {730#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {730#true} is VALID [2022-02-20 21:53:33,169 INFO L272 TraceCheckUtils]: 25: Hoare triple {730#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {730#true} is VALID [2022-02-20 21:53:33,169 INFO L290 TraceCheckUtils]: 26: Hoare triple {730#true} ~cond := #in~cond; {730#true} is VALID [2022-02-20 21:53:33,170 INFO L290 TraceCheckUtils]: 27: Hoare triple {730#true} assume 0 == ~cond;assume false; {731#false} is VALID [2022-02-20 21:53:33,170 INFO L290 TraceCheckUtils]: 28: Hoare triple {731#false} assume true; {731#false} is VALID [2022-02-20 21:53:33,170 INFO L284 TraceCheckUtils]: 29: Hoare quadruple {731#false} {730#true} #2152#return; {731#false} is VALID [2022-02-20 21:53:33,170 INFO L290 TraceCheckUtils]: 30: Hoare triple {731#false} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {731#false} is VALID [2022-02-20 21:53:33,170 INFO L290 TraceCheckUtils]: 31: Hoare triple {731#false} assume true; {731#false} is VALID [2022-02-20 21:53:33,170 INFO L284 TraceCheckUtils]: 32: Hoare quadruple {731#false} {731#false} #2158#return; {731#false} is VALID [2022-02-20 21:53:33,171 INFO L290 TraceCheckUtils]: 33: Hoare triple {731#false} main_~tmp___4~1#1.base, main_~tmp___4~1#1.offset := main_#t~ret262#1.base, main_#t~ret262#1.offset;havoc main_#t~ret262#1.base, main_#t~ret262#1.offset;main_~ldvarg5~0#1.base, main_~ldvarg5~0#1.offset := main_~tmp___4~1#1.base, main_~tmp___4~1#1.offset;main_~tmp___5~0#1 := main_#t~nondet263#1;havoc main_#t~nondet263#1;main_~ldvarg6~0#1 := main_~tmp___5~0#1; {731#false} is VALID [2022-02-20 21:53:33,171 INFO L272 TraceCheckUtils]: 34: Hoare triple {731#false} call main_#t~ret264#1.base, main_#t~ret264#1.offset := ldv_successful_zalloc(232); {844#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:53:33,171 INFO L290 TraceCheckUtils]: 35: Hoare triple {844#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {730#true} is VALID [2022-02-20 21:53:33,172 INFO L272 TraceCheckUtils]: 36: Hoare triple {730#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {852#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:33,172 INFO L290 TraceCheckUtils]: 37: Hoare triple {852#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {730#true} is VALID [2022-02-20 21:53:33,172 INFO L290 TraceCheckUtils]: 38: Hoare triple {730#true} assume true; {730#true} is VALID [2022-02-20 21:53:33,173 INFO L284 TraceCheckUtils]: 39: Hoare quadruple {730#true} {730#true} #2150#return; {730#true} is VALID [2022-02-20 21:53:33,173 INFO L290 TraceCheckUtils]: 40: Hoare triple {730#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {730#true} is VALID [2022-02-20 21:53:33,173 INFO L272 TraceCheckUtils]: 41: Hoare triple {730#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {730#true} is VALID [2022-02-20 21:53:33,173 INFO L290 TraceCheckUtils]: 42: Hoare triple {730#true} ~cond := #in~cond; {730#true} is VALID [2022-02-20 21:53:33,174 INFO L290 TraceCheckUtils]: 43: Hoare triple {730#true} assume 0 == ~cond;assume false; {731#false} is VALID [2022-02-20 21:53:33,174 INFO L290 TraceCheckUtils]: 44: Hoare triple {731#false} assume true; {731#false} is VALID [2022-02-20 21:53:33,174 INFO L284 TraceCheckUtils]: 45: Hoare quadruple {731#false} {730#true} #2152#return; {731#false} is VALID [2022-02-20 21:53:33,174 INFO L290 TraceCheckUtils]: 46: Hoare triple {731#false} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {731#false} is VALID [2022-02-20 21:53:33,174 INFO L290 TraceCheckUtils]: 47: Hoare triple {731#false} assume true; {731#false} is VALID [2022-02-20 21:53:33,174 INFO L284 TraceCheckUtils]: 48: Hoare quadruple {731#false} {731#false} #2160#return; {731#false} is VALID [2022-02-20 21:53:33,175 INFO L290 TraceCheckUtils]: 49: Hoare triple {731#false} main_~tmp___6~0#1.base, main_~tmp___6~0#1.offset := main_#t~ret264#1.base, main_#t~ret264#1.offset;havoc main_#t~ret264#1.base, main_#t~ret264#1.offset;main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset := main_~tmp___6~0#1.base, main_~tmp___6~0#1.offset; {731#false} is VALID [2022-02-20 21:53:33,175 INFO L272 TraceCheckUtils]: 50: Hoare triple {731#false} call main_#t~ret265#1.base, main_#t~ret265#1.offset := ldv_successful_zalloc(1); {844#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:53:33,175 INFO L290 TraceCheckUtils]: 51: Hoare triple {844#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {730#true} is VALID [2022-02-20 21:53:33,176 INFO L272 TraceCheckUtils]: 52: Hoare triple {730#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {852#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:33,176 INFO L290 TraceCheckUtils]: 53: Hoare triple {852#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {730#true} is VALID [2022-02-20 21:53:33,176 INFO L290 TraceCheckUtils]: 54: Hoare triple {730#true} assume true; {730#true} is VALID [2022-02-20 21:53:33,177 INFO L284 TraceCheckUtils]: 55: Hoare quadruple {730#true} {730#true} #2150#return; {730#true} is VALID [2022-02-20 21:53:33,177 INFO L290 TraceCheckUtils]: 56: Hoare triple {730#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {730#true} is VALID [2022-02-20 21:53:33,177 INFO L272 TraceCheckUtils]: 57: Hoare triple {730#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {730#true} is VALID [2022-02-20 21:53:33,177 INFO L290 TraceCheckUtils]: 58: Hoare triple {730#true} ~cond := #in~cond; {730#true} is VALID [2022-02-20 21:53:33,178 INFO L290 TraceCheckUtils]: 59: Hoare triple {730#true} assume 0 == ~cond;assume false; {731#false} is VALID [2022-02-20 21:53:33,178 INFO L290 TraceCheckUtils]: 60: Hoare triple {731#false} assume true; {731#false} is VALID [2022-02-20 21:53:33,178 INFO L284 TraceCheckUtils]: 61: Hoare quadruple {731#false} {730#true} #2152#return; {731#false} is VALID [2022-02-20 21:53:33,178 INFO L290 TraceCheckUtils]: 62: Hoare triple {731#false} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {731#false} is VALID [2022-02-20 21:53:33,178 INFO L290 TraceCheckUtils]: 63: Hoare triple {731#false} assume true; {731#false} is VALID [2022-02-20 21:53:33,179 INFO L284 TraceCheckUtils]: 64: Hoare quadruple {731#false} {731#false} #2162#return; {731#false} is VALID [2022-02-20 21:53:33,179 INFO L290 TraceCheckUtils]: 65: Hoare triple {731#false} main_~tmp___7~0#1.base, main_~tmp___7~0#1.offset := main_#t~ret265#1.base, main_#t~ret265#1.offset;havoc main_#t~ret265#1.base, main_#t~ret265#1.offset;main_~ldvarg7~0#1.base, main_~ldvarg7~0#1.offset := main_~tmp___7~0#1.base, main_~tmp___7~0#1.offset; {731#false} is VALID [2022-02-20 21:53:33,179 INFO L272 TraceCheckUtils]: 66: Hoare triple {731#false} call main_#t~ret266#1.base, main_#t~ret266#1.offset := ldv_successful_zalloc(56); {844#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:53:33,179 INFO L290 TraceCheckUtils]: 67: Hoare triple {844#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {730#true} is VALID [2022-02-20 21:53:33,180 INFO L272 TraceCheckUtils]: 68: Hoare triple {730#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {852#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:33,180 INFO L290 TraceCheckUtils]: 69: Hoare triple {852#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {730#true} is VALID [2022-02-20 21:53:33,181 INFO L290 TraceCheckUtils]: 70: Hoare triple {730#true} assume true; {730#true} is VALID [2022-02-20 21:53:33,181 INFO L284 TraceCheckUtils]: 71: Hoare quadruple {730#true} {730#true} #2150#return; {730#true} is VALID [2022-02-20 21:53:33,181 INFO L290 TraceCheckUtils]: 72: Hoare triple {730#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {730#true} is VALID [2022-02-20 21:53:33,181 INFO L272 TraceCheckUtils]: 73: Hoare triple {730#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {730#true} is VALID [2022-02-20 21:53:33,181 INFO L290 TraceCheckUtils]: 74: Hoare triple {730#true} ~cond := #in~cond; {730#true} is VALID [2022-02-20 21:53:33,182 INFO L290 TraceCheckUtils]: 75: Hoare triple {730#true} assume 0 == ~cond;assume false; {731#false} is VALID [2022-02-20 21:53:33,182 INFO L290 TraceCheckUtils]: 76: Hoare triple {731#false} assume true; {731#false} is VALID [2022-02-20 21:53:33,182 INFO L284 TraceCheckUtils]: 77: Hoare quadruple {731#false} {730#true} #2152#return; {731#false} is VALID [2022-02-20 21:53:33,182 INFO L290 TraceCheckUtils]: 78: Hoare triple {731#false} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {731#false} is VALID [2022-02-20 21:53:33,182 INFO L290 TraceCheckUtils]: 79: Hoare triple {731#false} assume true; {731#false} is VALID [2022-02-20 21:53:33,182 INFO L284 TraceCheckUtils]: 80: Hoare quadruple {731#false} {731#false} #2164#return; {731#false} is VALID [2022-02-20 21:53:33,183 INFO L290 TraceCheckUtils]: 81: Hoare triple {731#false} main_~tmp___8~0#1.base, main_~tmp___8~0#1.offset := main_#t~ret266#1.base, main_#t~ret266#1.offset;havoc main_#t~ret266#1.base, main_#t~ret266#1.offset;main_~ldvarg11~0#1.base, main_~ldvarg11~0#1.offset := main_~tmp___8~0#1.base, main_~tmp___8~0#1.offset; {731#false} is VALID [2022-02-20 21:53:33,183 INFO L272 TraceCheckUtils]: 82: Hoare triple {731#false} call main_#t~ret267#1.base, main_#t~ret267#1.offset := ldv_successful_zalloc(232); {844#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:53:33,183 INFO L290 TraceCheckUtils]: 83: Hoare triple {844#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {730#true} is VALID [2022-02-20 21:53:33,184 INFO L272 TraceCheckUtils]: 84: Hoare triple {730#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {852#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:33,184 INFO L290 TraceCheckUtils]: 85: Hoare triple {852#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {730#true} is VALID [2022-02-20 21:53:33,184 INFO L290 TraceCheckUtils]: 86: Hoare triple {730#true} assume true; {730#true} is VALID [2022-02-20 21:53:33,185 INFO L284 TraceCheckUtils]: 87: Hoare quadruple {730#true} {730#true} #2150#return; {730#true} is VALID [2022-02-20 21:53:33,185 INFO L290 TraceCheckUtils]: 88: Hoare triple {730#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {730#true} is VALID [2022-02-20 21:53:33,185 INFO L272 TraceCheckUtils]: 89: Hoare triple {730#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {730#true} is VALID [2022-02-20 21:53:33,185 INFO L290 TraceCheckUtils]: 90: Hoare triple {730#true} ~cond := #in~cond; {730#true} is VALID [2022-02-20 21:53:33,186 INFO L290 TraceCheckUtils]: 91: Hoare triple {730#true} assume 0 == ~cond;assume false; {731#false} is VALID [2022-02-20 21:53:33,186 INFO L290 TraceCheckUtils]: 92: Hoare triple {731#false} assume true; {731#false} is VALID [2022-02-20 21:53:33,186 INFO L284 TraceCheckUtils]: 93: Hoare quadruple {731#false} {730#true} #2152#return; {731#false} is VALID [2022-02-20 21:53:33,186 INFO L290 TraceCheckUtils]: 94: Hoare triple {731#false} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {731#false} is VALID [2022-02-20 21:53:33,186 INFO L290 TraceCheckUtils]: 95: Hoare triple {731#false} assume true; {731#false} is VALID [2022-02-20 21:53:33,187 INFO L284 TraceCheckUtils]: 96: Hoare quadruple {731#false} {731#false} #2166#return; {731#false} is VALID [2022-02-20 21:53:33,187 INFO L290 TraceCheckUtils]: 97: Hoare triple {731#false} main_~tmp___9~0#1.base, main_~tmp___9~0#1.offset := main_#t~ret267#1.base, main_#t~ret267#1.offset;havoc main_#t~ret267#1.base, main_#t~ret267#1.offset;main_~ldvarg10~0#1.base, main_~ldvarg10~0#1.offset := main_~tmp___9~0#1.base, main_~tmp___9~0#1.offset; {731#false} is VALID [2022-02-20 21:53:33,187 INFO L272 TraceCheckUtils]: 98: Hoare triple {731#false} call main_#t~ret268#1.base, main_#t~ret268#1.offset := ldv_successful_zalloc(3264); {844#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:53:33,187 INFO L290 TraceCheckUtils]: 99: Hoare triple {844#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {730#true} is VALID [2022-02-20 21:53:33,188 INFO L272 TraceCheckUtils]: 100: Hoare triple {730#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {852#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:33,188 INFO L290 TraceCheckUtils]: 101: Hoare triple {852#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {730#true} is VALID [2022-02-20 21:53:33,189 INFO L290 TraceCheckUtils]: 102: Hoare triple {730#true} assume true; {730#true} is VALID [2022-02-20 21:53:33,189 INFO L284 TraceCheckUtils]: 103: Hoare quadruple {730#true} {730#true} #2150#return; {730#true} is VALID [2022-02-20 21:53:33,189 INFO L290 TraceCheckUtils]: 104: Hoare triple {730#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {730#true} is VALID [2022-02-20 21:53:33,189 INFO L272 TraceCheckUtils]: 105: Hoare triple {730#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {730#true} is VALID [2022-02-20 21:53:33,189 INFO L290 TraceCheckUtils]: 106: Hoare triple {730#true} ~cond := #in~cond; {730#true} is VALID [2022-02-20 21:53:33,190 INFO L290 TraceCheckUtils]: 107: Hoare triple {730#true} assume 0 == ~cond;assume false; {731#false} is VALID [2022-02-20 21:53:33,190 INFO L290 TraceCheckUtils]: 108: Hoare triple {731#false} assume true; {731#false} is VALID [2022-02-20 21:53:33,190 INFO L284 TraceCheckUtils]: 109: Hoare quadruple {731#false} {730#true} #2152#return; {731#false} is VALID [2022-02-20 21:53:33,190 INFO L290 TraceCheckUtils]: 110: Hoare triple {731#false} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {731#false} is VALID [2022-02-20 21:53:33,190 INFO L290 TraceCheckUtils]: 111: Hoare triple {731#false} assume true; {731#false} is VALID [2022-02-20 21:53:33,190 INFO L284 TraceCheckUtils]: 112: Hoare quadruple {731#false} {731#false} #2168#return; {731#false} is VALID [2022-02-20 21:53:33,191 INFO L290 TraceCheckUtils]: 113: Hoare triple {731#false} main_~tmp___10~0#1.base, main_~tmp___10~0#1.offset := main_#t~ret268#1.base, main_#t~ret268#1.offset;havoc main_#t~ret268#1.base, main_#t~ret268#1.offset;main_~ldvarg12~0#1.base, main_~ldvarg12~0#1.offset := main_~tmp___10~0#1.base, main_~tmp___10~0#1.offset; {731#false} is VALID [2022-02-20 21:53:33,191 INFO L272 TraceCheckUtils]: 114: Hoare triple {731#false} call main_#t~ret269#1.base, main_#t~ret269#1.offset := ldv_successful_zalloc(3264); {844#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:53:33,191 INFO L290 TraceCheckUtils]: 115: Hoare triple {844#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {730#true} is VALID [2022-02-20 21:53:33,192 INFO L272 TraceCheckUtils]: 116: Hoare triple {730#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {852#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:33,192 INFO L290 TraceCheckUtils]: 117: Hoare triple {852#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {730#true} is VALID [2022-02-20 21:53:33,193 INFO L290 TraceCheckUtils]: 118: Hoare triple {730#true} assume true; {730#true} is VALID [2022-02-20 21:53:33,193 INFO L284 TraceCheckUtils]: 119: Hoare quadruple {730#true} {730#true} #2150#return; {730#true} is VALID [2022-02-20 21:53:33,193 INFO L290 TraceCheckUtils]: 120: Hoare triple {730#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {730#true} is VALID [2022-02-20 21:53:33,193 INFO L272 TraceCheckUtils]: 121: Hoare triple {730#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {730#true} is VALID [2022-02-20 21:53:33,193 INFO L290 TraceCheckUtils]: 122: Hoare triple {730#true} ~cond := #in~cond; {730#true} is VALID [2022-02-20 21:53:33,194 INFO L290 TraceCheckUtils]: 123: Hoare triple {730#true} assume 0 == ~cond;assume false; {731#false} is VALID [2022-02-20 21:53:33,194 INFO L290 TraceCheckUtils]: 124: Hoare triple {731#false} assume true; {731#false} is VALID [2022-02-20 21:53:33,194 INFO L284 TraceCheckUtils]: 125: Hoare quadruple {731#false} {730#true} #2152#return; {731#false} is VALID [2022-02-20 21:53:33,194 INFO L290 TraceCheckUtils]: 126: Hoare triple {731#false} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {731#false} is VALID [2022-02-20 21:53:33,194 INFO L290 TraceCheckUtils]: 127: Hoare triple {731#false} assume true; {731#false} is VALID [2022-02-20 21:53:33,194 INFO L284 TraceCheckUtils]: 128: Hoare quadruple {731#false} {731#false} #2170#return; {731#false} is VALID [2022-02-20 21:53:33,195 INFO L290 TraceCheckUtils]: 129: Hoare triple {731#false} main_~tmp___11~0#1.base, main_~tmp___11~0#1.offset := main_#t~ret269#1.base, main_#t~ret269#1.offset;havoc main_#t~ret269#1.base, main_#t~ret269#1.offset;main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset := main_~tmp___11~0#1.base, main_~tmp___11~0#1.offset;assume { :begin_inline_ldv_initialize } true;assume { :begin_inline_ldv_set_init } true;ldv_set_init_#in~set#1.base, ldv_set_init_#in~set#1.offset := ~LDV_SKBS~0.base, ~LDV_SKBS~0.offset;havoc ldv_set_init_~set#1.base, ldv_set_init_~set#1.offset;ldv_set_init_~set#1.base, ldv_set_init_~set#1.offset := ldv_set_init_#in~set#1.base, ldv_set_init_#in~set#1.offset;ldv_set_init_~set#1.base, ldv_set_init_~set#1.offset := ~#set_impl~0.base, ~#set_impl~0.offset;~last_index~0 := 0; {731#false} is VALID [2022-02-20 21:53:33,195 INFO L290 TraceCheckUtils]: 130: Hoare triple {731#false} assume { :end_inline_ldv_set_init } true; {731#false} is VALID [2022-02-20 21:53:33,195 INFO L290 TraceCheckUtils]: 131: Hoare triple {731#false} assume { :end_inline_ldv_initialize } true;~ldv_state_variable_4~0 := 0;~ldv_state_variable_1~0 := 0;~ref_cnt~0 := 0;~ldv_state_variable_0~0 := 1;~ldv_state_variable_3~0 := 0;~ldv_state_variable_2~0 := 0; {731#false} is VALID [2022-02-20 21:53:33,196 INFO L290 TraceCheckUtils]: 132: Hoare triple {731#false} assume -2147483648 <= main_#t~nondet270#1 && main_#t~nondet270#1 <= 2147483647;main_~tmp___12~0#1 := main_#t~nondet270#1;havoc main_#t~nondet270#1;main_#t~switch271#1 := 0 == main_~tmp___12~0#1; {731#false} is VALID [2022-02-20 21:53:33,196 INFO L290 TraceCheckUtils]: 133: Hoare triple {731#false} assume !main_#t~switch271#1;main_#t~switch271#1 := main_#t~switch271#1 || 1 == main_~tmp___12~0#1; {731#false} is VALID [2022-02-20 21:53:33,196 INFO L290 TraceCheckUtils]: 134: Hoare triple {731#false} assume !main_#t~switch271#1;main_#t~switch271#1 := main_#t~switch271#1 || 2 == main_~tmp___12~0#1; {731#false} is VALID [2022-02-20 21:53:33,196 INFO L290 TraceCheckUtils]: 135: Hoare triple {731#false} assume main_#t~switch271#1; {731#false} is VALID [2022-02-20 21:53:33,196 INFO L290 TraceCheckUtils]: 136: Hoare triple {731#false} assume 0 != ~ldv_state_variable_0~0;assume -2147483648 <= main_#t~nondet280#1 && main_#t~nondet280#1 <= 2147483647;main_~tmp___15~0#1 := main_#t~nondet280#1;havoc main_#t~nondet280#1;main_#t~switch281#1 := 0 == main_~tmp___15~0#1; {731#false} is VALID [2022-02-20 21:53:33,197 INFO L290 TraceCheckUtils]: 137: Hoare triple {731#false} assume !main_#t~switch281#1;main_#t~switch281#1 := main_#t~switch281#1 || 1 == main_~tmp___15~0#1; {731#false} is VALID [2022-02-20 21:53:33,197 INFO L290 TraceCheckUtils]: 138: Hoare triple {731#false} assume main_#t~switch281#1; {731#false} is VALID [2022-02-20 21:53:33,197 INFO L290 TraceCheckUtils]: 139: Hoare triple {731#false} assume 1 == ~ldv_state_variable_0~0;assume { :begin_inline_lapbeth_init_driver } true;havoc lapbeth_init_driver_#res#1;havoc lapbeth_init_driver_#t~ret246#1, lapbeth_init_driver_#t~nondet247#1;assume { :begin_inline_dev_add_pack } true;dev_add_pack_#in~arg0#1.base, dev_add_pack_#in~arg0#1.offset := ~#lapbeth_packet_type~0.base, ~#lapbeth_packet_type~0.offset;havoc dev_add_pack_~arg0#1.base, dev_add_pack_~arg0#1.offset;dev_add_pack_~arg0#1.base, dev_add_pack_~arg0#1.offset := dev_add_pack_#in~arg0#1.base, dev_add_pack_#in~arg0#1.offset; {731#false} is VALID [2022-02-20 21:53:33,197 INFO L290 TraceCheckUtils]: 140: Hoare triple {731#false} assume { :end_inline_dev_add_pack } true;assume { :begin_inline_register_netdevice_notifier } true;register_netdevice_notifier_#in~arg0#1.base, register_netdevice_notifier_#in~arg0#1.offset := ~#lapbeth_dev_notifier~0.base, ~#lapbeth_dev_notifier~0.offset;havoc register_netdevice_notifier_#res#1;havoc register_netdevice_notifier_#t~nondet330#1, register_netdevice_notifier_~arg0#1.base, register_netdevice_notifier_~arg0#1.offset;register_netdevice_notifier_~arg0#1.base, register_netdevice_notifier_~arg0#1.offset := register_netdevice_notifier_#in~arg0#1.base, register_netdevice_notifier_#in~arg0#1.offset;assume -2147483648 <= register_netdevice_notifier_#t~nondet330#1 && register_netdevice_notifier_#t~nondet330#1 <= 2147483647;register_netdevice_notifier_#res#1 := register_netdevice_notifier_#t~nondet330#1;havoc register_netdevice_notifier_#t~nondet330#1; {731#false} is VALID [2022-02-20 21:53:33,197 INFO L290 TraceCheckUtils]: 141: Hoare triple {731#false} lapbeth_init_driver_#t~ret246#1 := register_netdevice_notifier_#res#1;assume { :end_inline_register_netdevice_notifier } true;assume -2147483648 <= lapbeth_init_driver_#t~ret246#1 && lapbeth_init_driver_#t~ret246#1 <= 2147483647;havoc lapbeth_init_driver_#t~ret246#1;havoc lapbeth_init_driver_#t~nondet247#1;lapbeth_init_driver_#res#1 := 0; {731#false} is VALID [2022-02-20 21:53:33,198 INFO L290 TraceCheckUtils]: 142: Hoare triple {731#false} main_#t~ret282#1 := lapbeth_init_driver_#res#1;assume { :end_inline_lapbeth_init_driver } true;assume -2147483648 <= main_#t~ret282#1 && main_#t~ret282#1 <= 2147483647;~ldv_retval_0~0 := main_#t~ret282#1;havoc main_#t~ret282#1; {731#false} is VALID [2022-02-20 21:53:33,198 INFO L290 TraceCheckUtils]: 143: Hoare triple {731#false} assume !(0 == ~ldv_retval_0~0); {731#false} is VALID [2022-02-20 21:53:33,198 INFO L290 TraceCheckUtils]: 144: Hoare triple {731#false} assume 0 != ~ldv_retval_0~0;~ldv_state_variable_0~0 := 2; {731#false} is VALID [2022-02-20 21:53:33,198 INFO L290 TraceCheckUtils]: 145: Hoare triple {731#false} assume { :begin_inline_ldv_check_final_state } true;havoc ldv_check_final_state_#t~ret309#1, ldv_check_final_state_~tmp___7~6#1;havoc ldv_check_final_state_~tmp___7~6#1;assume { :begin_inline_ldv_set_is_empty } true;ldv_set_is_empty_#in~set#1.base, ldv_set_is_empty_#in~set#1.offset := ~LDV_SKBS~0.base, ~LDV_SKBS~0.offset;havoc ldv_set_is_empty_#res#1;havoc ldv_set_is_empty_~set#1.base, ldv_set_is_empty_~set#1.offset;ldv_set_is_empty_~set#1.base, ldv_set_is_empty_~set#1.offset := ldv_set_is_empty_#in~set#1.base, ldv_set_is_empty_#in~set#1.offset;ldv_set_is_empty_#res#1 := (if 0 == ~last_index~0 then 1 else 0); {731#false} is VALID [2022-02-20 21:53:33,198 INFO L290 TraceCheckUtils]: 146: Hoare triple {731#false} ldv_check_final_state_#t~ret309#1 := ldv_set_is_empty_#res#1;assume { :end_inline_ldv_set_is_empty } true;assume -2147483648 <= ldv_check_final_state_#t~ret309#1 && ldv_check_final_state_#t~ret309#1 <= 2147483647;ldv_check_final_state_~tmp___7~6#1 := ldv_check_final_state_#t~ret309#1;havoc ldv_check_final_state_#t~ret309#1; {731#false} is VALID [2022-02-20 21:53:33,199 INFO L290 TraceCheckUtils]: 147: Hoare triple {731#false} assume !(0 != ldv_check_final_state_~tmp___7~6#1); {731#false} is VALID [2022-02-20 21:53:33,199 INFO L272 TraceCheckUtils]: 148: Hoare triple {731#false} call ldv_error(); {731#false} is VALID [2022-02-20 21:53:33,199 INFO L290 TraceCheckUtils]: 149: Hoare triple {731#false} assume !false; {731#false} is VALID [2022-02-20 21:53:33,200 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 392 trivial. 0 not checked. [2022-02-20 21:53:33,200 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 21:53:33,200 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [5843869] [2022-02-20 21:53:33,201 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [5843869] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 21:53:33,201 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 21:53:33,201 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-02-20 21:53:33,203 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1139042866] [2022-02-20 21:53:33,203 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 21:53:33,207 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 9.5) internal successors, (38), 2 states have internal predecessors, (38), 2 states have call successors, (11), 4 states have call predecessors, (11), 2 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) Word has length 150 [2022-02-20 21:53:33,209 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 21:53:33,212 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 4 states, 4 states have (on average 9.5) internal successors, (38), 2 states have internal predecessors, (38), 2 states have call successors, (11), 4 states have call predecessors, (11), 2 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2022-02-20 21:53:33,280 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 59 edges. 59 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 21:53:33,281 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-02-20 21:53:33,281 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 21:53:33,302 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-02-20 21:53:33,303 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-02-20 21:53:33,307 INFO L87 Difference]: Start difference. First operand has 727 states, 585 states have (on average 1.488888888888889) internal successors, (871), 595 states have internal predecessors, (871), 106 states have call successors, (106), 35 states have call predecessors, (106), 34 states have return successors, (100), 100 states have call predecessors, (100), 100 states have call successors, (100) Second operand has 4 states, 4 states have (on average 9.5) internal successors, (38), 2 states have internal predecessors, (38), 2 states have call successors, (11), 4 states have call predecessors, (11), 2 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2022-02-20 21:53:35,706 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 21:53:35,706 INFO L93 Difference]: Finished difference Result 1498 states and 2279 transitions. [2022-02-20 21:53:35,706 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-20 21:53:35,707 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 9.5) internal successors, (38), 2 states have internal predecessors, (38), 2 states have call successors, (11), 4 states have call predecessors, (11), 2 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) Word has length 150 [2022-02-20 21:53:35,707 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 21:53:35,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4 states, 4 states have (on average 9.5) internal successors, (38), 2 states have internal predecessors, (38), 2 states have call successors, (11), 4 states have call predecessors, (11), 2 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2022-02-20 21:53:35,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 2279 transitions. [2022-02-20 21:53:35,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4 states, 4 states have (on average 9.5) internal successors, (38), 2 states have internal predecessors, (38), 2 states have call successors, (11), 4 states have call predecessors, (11), 2 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2022-02-20 21:53:35,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 2279 transitions. [2022-02-20 21:53:35,813 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 2279 transitions. [2022-02-20 21:53:37,411 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 2279 edges. 2279 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 21:53:37,500 INFO L225 Difference]: With dead ends: 1498 [2022-02-20 21:53:37,500 INFO L226 Difference]: Without dead ends: 763 [2022-02-20 21:53:37,505 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 66 GetRequests, 64 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-02-20 21:53:37,507 INFO L933 BasicCegarLoop]: 1046 mSDtfsCounter, 264 mSDsluCounter, 1290 mSDsCounter, 0 mSdLazyCounter, 251 mSolverCounterSat, 119 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 274 SdHoareTripleChecker+Valid, 2336 SdHoareTripleChecker+Invalid, 370 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 119 IncrementalHoareTripleChecker+Valid, 251 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2022-02-20 21:53:37,508 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [274 Valid, 2336 Invalid, 370 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [119 Valid, 251 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2022-02-20 21:53:37,521 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 763 states. [2022-02-20 21:53:37,585 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 763 to 714. [2022-02-20 21:53:37,585 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 21:53:37,592 INFO L82 GeneralOperation]: Start isEquivalent. First operand 763 states. Second operand has 714 states, 580 states have (on average 1.467241379310345) internal successors, (851), 582 states have internal predecessors, (851), 100 states have call successors, (100), 34 states have call predecessors, (100), 33 states have return successors, (99), 99 states have call predecessors, (99), 99 states have call successors, (99) [2022-02-20 21:53:37,598 INFO L74 IsIncluded]: Start isIncluded. First operand 763 states. Second operand has 714 states, 580 states have (on average 1.467241379310345) internal successors, (851), 582 states have internal predecessors, (851), 100 states have call successors, (100), 34 states have call predecessors, (100), 33 states have return successors, (99), 99 states have call predecessors, (99), 99 states have call successors, (99) [2022-02-20 21:53:37,601 INFO L87 Difference]: Start difference. First operand 763 states. Second operand has 714 states, 580 states have (on average 1.467241379310345) internal successors, (851), 582 states have internal predecessors, (851), 100 states have call successors, (100), 34 states have call predecessors, (100), 33 states have return successors, (99), 99 states have call predecessors, (99), 99 states have call successors, (99) [2022-02-20 21:53:37,646 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 21:53:37,646 INFO L93 Difference]: Finished difference Result 763 states and 1129 transitions. [2022-02-20 21:53:37,646 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1129 transitions. [2022-02-20 21:53:37,650 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 21:53:37,650 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 21:53:37,652 INFO L74 IsIncluded]: Start isIncluded. First operand has 714 states, 580 states have (on average 1.467241379310345) internal successors, (851), 582 states have internal predecessors, (851), 100 states have call successors, (100), 34 states have call predecessors, (100), 33 states have return successors, (99), 99 states have call predecessors, (99), 99 states have call successors, (99) Second operand 763 states. [2022-02-20 21:53:37,653 INFO L87 Difference]: Start difference. First operand has 714 states, 580 states have (on average 1.467241379310345) internal successors, (851), 582 states have internal predecessors, (851), 100 states have call successors, (100), 34 states have call predecessors, (100), 33 states have return successors, (99), 99 states have call predecessors, (99), 99 states have call successors, (99) Second operand 763 states. [2022-02-20 21:53:37,679 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 21:53:37,680 INFO L93 Difference]: Finished difference Result 763 states and 1129 transitions. [2022-02-20 21:53:37,680 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1129 transitions. [2022-02-20 21:53:37,682 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 21:53:37,682 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 21:53:37,683 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 21:53:37,683 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 21:53:37,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 714 states, 580 states have (on average 1.467241379310345) internal successors, (851), 582 states have internal predecessors, (851), 100 states have call successors, (100), 34 states have call predecessors, (100), 33 states have return successors, (99), 99 states have call predecessors, (99), 99 states have call successors, (99) [2022-02-20 21:53:37,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 714 states and 1050 transitions. [2022-02-20 21:53:37,712 INFO L78 Accepts]: Start accepts. Automaton has 714 states and 1050 transitions. Word has length 150 [2022-02-20 21:53:37,713 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 21:53:37,713 INFO L470 AbstractCegarLoop]: Abstraction has 714 states and 1050 transitions. [2022-02-20 21:53:37,713 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 9.5) internal successors, (38), 2 states have internal predecessors, (38), 2 states have call successors, (11), 4 states have call predecessors, (11), 2 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2022-02-20 21:53:37,713 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1050 transitions. [2022-02-20 21:53:37,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2022-02-20 21:53:37,715 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 21:53:37,715 INFO L514 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 21:53:37,715 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-02-20 21:53:37,716 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 21:53:37,716 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 21:53:37,716 INFO L85 PathProgramCache]: Analyzing trace with hash -1960355613, now seen corresponding path program 1 times [2022-02-20 21:53:37,716 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 21:53:37,716 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1676999812] [2022-02-20 21:53:37,717 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 21:53:37,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 21:53:37,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:37,870 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-02-20 21:53:37,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:37,881 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:53:37,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:37,887 INFO L290 TraceCheckUtils]: 0: Hoare triple {5517#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {5393#true} is VALID [2022-02-20 21:53:37,887 INFO L290 TraceCheckUtils]: 1: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:37,887 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {5393#true} {5393#true} #2150#return; {5393#true} is VALID [2022-02-20 21:53:37,888 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:53:37,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:37,892 INFO L290 TraceCheckUtils]: 0: Hoare triple {5393#true} ~cond := #in~cond; {5393#true} is VALID [2022-02-20 21:53:37,892 INFO L290 TraceCheckUtils]: 1: Hoare triple {5393#true} assume !(0 == ~cond); {5393#true} is VALID [2022-02-20 21:53:37,892 INFO L290 TraceCheckUtils]: 2: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:37,893 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {5393#true} {5393#true} #2152#return; {5393#true} is VALID [2022-02-20 21:53:37,893 INFO L290 TraceCheckUtils]: 0: Hoare triple {5509#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {5393#true} is VALID [2022-02-20 21:53:37,897 INFO L272 TraceCheckUtils]: 1: Hoare triple {5393#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {5517#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:37,898 INFO L290 TraceCheckUtils]: 2: Hoare triple {5517#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {5393#true} is VALID [2022-02-20 21:53:37,898 INFO L290 TraceCheckUtils]: 3: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:37,898 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {5393#true} {5393#true} #2150#return; {5393#true} is VALID [2022-02-20 21:53:37,898 INFO L290 TraceCheckUtils]: 5: Hoare triple {5393#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {5393#true} is VALID [2022-02-20 21:53:37,898 INFO L272 TraceCheckUtils]: 6: Hoare triple {5393#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {5393#true} is VALID [2022-02-20 21:53:37,898 INFO L290 TraceCheckUtils]: 7: Hoare triple {5393#true} ~cond := #in~cond; {5393#true} is VALID [2022-02-20 21:53:37,898 INFO L290 TraceCheckUtils]: 8: Hoare triple {5393#true} assume !(0 == ~cond); {5393#true} is VALID [2022-02-20 21:53:37,899 INFO L290 TraceCheckUtils]: 9: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:37,899 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {5393#true} {5393#true} #2152#return; {5393#true} is VALID [2022-02-20 21:53:37,899 INFO L290 TraceCheckUtils]: 11: Hoare triple {5393#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {5393#true} is VALID [2022-02-20 21:53:37,899 INFO L290 TraceCheckUtils]: 12: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:37,899 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {5393#true} {5393#true} #2156#return; {5393#true} is VALID [2022-02-20 21:53:37,899 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-02-20 21:53:37,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:37,910 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:53:37,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:37,916 INFO L290 TraceCheckUtils]: 0: Hoare triple {5517#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {5393#true} is VALID [2022-02-20 21:53:37,917 INFO L290 TraceCheckUtils]: 1: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:37,917 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {5393#true} {5393#true} #2150#return; {5393#true} is VALID [2022-02-20 21:53:37,917 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:53:37,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:37,924 INFO L290 TraceCheckUtils]: 0: Hoare triple {5393#true} ~cond := #in~cond; {5393#true} is VALID [2022-02-20 21:53:37,924 INFO L290 TraceCheckUtils]: 1: Hoare triple {5393#true} assume !(0 == ~cond); {5393#true} is VALID [2022-02-20 21:53:37,924 INFO L290 TraceCheckUtils]: 2: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:37,924 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {5393#true} {5393#true} #2152#return; {5393#true} is VALID [2022-02-20 21:53:37,925 INFO L290 TraceCheckUtils]: 0: Hoare triple {5509#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {5393#true} is VALID [2022-02-20 21:53:37,925 INFO L272 TraceCheckUtils]: 1: Hoare triple {5393#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {5517#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:37,925 INFO L290 TraceCheckUtils]: 2: Hoare triple {5517#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {5393#true} is VALID [2022-02-20 21:53:37,926 INFO L290 TraceCheckUtils]: 3: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:37,926 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {5393#true} {5393#true} #2150#return; {5393#true} is VALID [2022-02-20 21:53:37,926 INFO L290 TraceCheckUtils]: 5: Hoare triple {5393#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {5393#true} is VALID [2022-02-20 21:53:37,926 INFO L272 TraceCheckUtils]: 6: Hoare triple {5393#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {5393#true} is VALID [2022-02-20 21:53:37,926 INFO L290 TraceCheckUtils]: 7: Hoare triple {5393#true} ~cond := #in~cond; {5393#true} is VALID [2022-02-20 21:53:37,926 INFO L290 TraceCheckUtils]: 8: Hoare triple {5393#true} assume !(0 == ~cond); {5393#true} is VALID [2022-02-20 21:53:37,927 INFO L290 TraceCheckUtils]: 9: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:37,927 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {5393#true} {5393#true} #2152#return; {5393#true} is VALID [2022-02-20 21:53:37,927 INFO L290 TraceCheckUtils]: 11: Hoare triple {5393#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {5393#true} is VALID [2022-02-20 21:53:37,927 INFO L290 TraceCheckUtils]: 12: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:37,927 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {5393#true} {5393#true} #2158#return; {5393#true} is VALID [2022-02-20 21:53:37,927 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-02-20 21:53:37,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:37,939 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:53:37,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:37,943 INFO L290 TraceCheckUtils]: 0: Hoare triple {5517#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {5393#true} is VALID [2022-02-20 21:53:37,944 INFO L290 TraceCheckUtils]: 1: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:37,944 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {5393#true} {5393#true} #2150#return; {5393#true} is VALID [2022-02-20 21:53:37,944 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:53:37,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:37,948 INFO L290 TraceCheckUtils]: 0: Hoare triple {5393#true} ~cond := #in~cond; {5393#true} is VALID [2022-02-20 21:53:37,948 INFO L290 TraceCheckUtils]: 1: Hoare triple {5393#true} assume !(0 == ~cond); {5393#true} is VALID [2022-02-20 21:53:37,948 INFO L290 TraceCheckUtils]: 2: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:37,949 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {5393#true} {5393#true} #2152#return; {5393#true} is VALID [2022-02-20 21:53:37,949 INFO L290 TraceCheckUtils]: 0: Hoare triple {5509#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {5393#true} is VALID [2022-02-20 21:53:37,949 INFO L272 TraceCheckUtils]: 1: Hoare triple {5393#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {5517#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:37,950 INFO L290 TraceCheckUtils]: 2: Hoare triple {5517#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {5393#true} is VALID [2022-02-20 21:53:37,950 INFO L290 TraceCheckUtils]: 3: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:37,950 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {5393#true} {5393#true} #2150#return; {5393#true} is VALID [2022-02-20 21:53:37,950 INFO L290 TraceCheckUtils]: 5: Hoare triple {5393#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {5393#true} is VALID [2022-02-20 21:53:37,950 INFO L272 TraceCheckUtils]: 6: Hoare triple {5393#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {5393#true} is VALID [2022-02-20 21:53:37,950 INFO L290 TraceCheckUtils]: 7: Hoare triple {5393#true} ~cond := #in~cond; {5393#true} is VALID [2022-02-20 21:53:37,950 INFO L290 TraceCheckUtils]: 8: Hoare triple {5393#true} assume !(0 == ~cond); {5393#true} is VALID [2022-02-20 21:53:37,951 INFO L290 TraceCheckUtils]: 9: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:37,951 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {5393#true} {5393#true} #2152#return; {5393#true} is VALID [2022-02-20 21:53:37,951 INFO L290 TraceCheckUtils]: 11: Hoare triple {5393#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {5393#true} is VALID [2022-02-20 21:53:37,954 INFO L290 TraceCheckUtils]: 12: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:37,954 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {5393#true} {5393#true} #2160#return; {5393#true} is VALID [2022-02-20 21:53:37,955 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-02-20 21:53:37,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:37,966 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:53:37,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:37,971 INFO L290 TraceCheckUtils]: 0: Hoare triple {5517#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {5393#true} is VALID [2022-02-20 21:53:37,971 INFO L290 TraceCheckUtils]: 1: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:37,971 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {5393#true} {5393#true} #2150#return; {5393#true} is VALID [2022-02-20 21:53:37,971 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:53:37,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:37,991 INFO L290 TraceCheckUtils]: 0: Hoare triple {5393#true} ~cond := #in~cond; {5393#true} is VALID [2022-02-20 21:53:37,992 INFO L290 TraceCheckUtils]: 1: Hoare triple {5393#true} assume !(0 == ~cond); {5393#true} is VALID [2022-02-20 21:53:37,992 INFO L290 TraceCheckUtils]: 2: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:37,992 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {5393#true} {5393#true} #2152#return; {5393#true} is VALID [2022-02-20 21:53:37,992 INFO L290 TraceCheckUtils]: 0: Hoare triple {5509#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {5393#true} is VALID [2022-02-20 21:53:37,993 INFO L272 TraceCheckUtils]: 1: Hoare triple {5393#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {5517#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:37,993 INFO L290 TraceCheckUtils]: 2: Hoare triple {5517#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {5393#true} is VALID [2022-02-20 21:53:37,993 INFO L290 TraceCheckUtils]: 3: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:37,993 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {5393#true} {5393#true} #2150#return; {5393#true} is VALID [2022-02-20 21:53:37,993 INFO L290 TraceCheckUtils]: 5: Hoare triple {5393#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {5393#true} is VALID [2022-02-20 21:53:37,993 INFO L272 TraceCheckUtils]: 6: Hoare triple {5393#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {5393#true} is VALID [2022-02-20 21:53:37,993 INFO L290 TraceCheckUtils]: 7: Hoare triple {5393#true} ~cond := #in~cond; {5393#true} is VALID [2022-02-20 21:53:37,994 INFO L290 TraceCheckUtils]: 8: Hoare triple {5393#true} assume !(0 == ~cond); {5393#true} is VALID [2022-02-20 21:53:37,994 INFO L290 TraceCheckUtils]: 9: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:37,994 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {5393#true} {5393#true} #2152#return; {5393#true} is VALID [2022-02-20 21:53:37,994 INFO L290 TraceCheckUtils]: 11: Hoare triple {5393#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {5393#true} is VALID [2022-02-20 21:53:37,994 INFO L290 TraceCheckUtils]: 12: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:37,994 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {5393#true} {5393#true} #2162#return; {5393#true} is VALID [2022-02-20 21:53:37,994 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-02-20 21:53:37,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:38,001 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:53:38,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:38,005 INFO L290 TraceCheckUtils]: 0: Hoare triple {5517#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {5393#true} is VALID [2022-02-20 21:53:38,005 INFO L290 TraceCheckUtils]: 1: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:38,005 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {5393#true} {5393#true} #2150#return; {5393#true} is VALID [2022-02-20 21:53:38,005 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:53:38,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:38,010 INFO L290 TraceCheckUtils]: 0: Hoare triple {5393#true} ~cond := #in~cond; {5393#true} is VALID [2022-02-20 21:53:38,010 INFO L290 TraceCheckUtils]: 1: Hoare triple {5393#true} assume !(0 == ~cond); {5393#true} is VALID [2022-02-20 21:53:38,010 INFO L290 TraceCheckUtils]: 2: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:38,010 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {5393#true} {5393#true} #2152#return; {5393#true} is VALID [2022-02-20 21:53:38,011 INFO L290 TraceCheckUtils]: 0: Hoare triple {5509#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {5393#true} is VALID [2022-02-20 21:53:38,011 INFO L272 TraceCheckUtils]: 1: Hoare triple {5393#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {5517#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:38,011 INFO L290 TraceCheckUtils]: 2: Hoare triple {5517#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {5393#true} is VALID [2022-02-20 21:53:38,012 INFO L290 TraceCheckUtils]: 3: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:38,012 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {5393#true} {5393#true} #2150#return; {5393#true} is VALID [2022-02-20 21:53:38,012 INFO L290 TraceCheckUtils]: 5: Hoare triple {5393#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {5393#true} is VALID [2022-02-20 21:53:38,012 INFO L272 TraceCheckUtils]: 6: Hoare triple {5393#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {5393#true} is VALID [2022-02-20 21:53:38,012 INFO L290 TraceCheckUtils]: 7: Hoare triple {5393#true} ~cond := #in~cond; {5393#true} is VALID [2022-02-20 21:53:38,012 INFO L290 TraceCheckUtils]: 8: Hoare triple {5393#true} assume !(0 == ~cond); {5393#true} is VALID [2022-02-20 21:53:38,012 INFO L290 TraceCheckUtils]: 9: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:38,013 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {5393#true} {5393#true} #2152#return; {5393#true} is VALID [2022-02-20 21:53:38,013 INFO L290 TraceCheckUtils]: 11: Hoare triple {5393#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {5393#true} is VALID [2022-02-20 21:53:38,013 INFO L290 TraceCheckUtils]: 12: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:38,013 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {5393#true} {5393#true} #2164#return; {5393#true} is VALID [2022-02-20 21:53:38,013 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2022-02-20 21:53:38,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:38,020 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:53:38,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:38,028 INFO L290 TraceCheckUtils]: 0: Hoare triple {5517#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {5393#true} is VALID [2022-02-20 21:53:38,028 INFO L290 TraceCheckUtils]: 1: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:38,028 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {5393#true} {5393#true} #2150#return; {5393#true} is VALID [2022-02-20 21:53:38,030 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:53:38,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:38,038 INFO L290 TraceCheckUtils]: 0: Hoare triple {5393#true} ~cond := #in~cond; {5393#true} is VALID [2022-02-20 21:53:38,039 INFO L290 TraceCheckUtils]: 1: Hoare triple {5393#true} assume !(0 == ~cond); {5393#true} is VALID [2022-02-20 21:53:38,039 INFO L290 TraceCheckUtils]: 2: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:38,039 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {5393#true} {5393#true} #2152#return; {5393#true} is VALID [2022-02-20 21:53:38,039 INFO L290 TraceCheckUtils]: 0: Hoare triple {5509#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {5393#true} is VALID [2022-02-20 21:53:38,041 INFO L272 TraceCheckUtils]: 1: Hoare triple {5393#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {5517#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:38,041 INFO L290 TraceCheckUtils]: 2: Hoare triple {5517#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {5393#true} is VALID [2022-02-20 21:53:38,041 INFO L290 TraceCheckUtils]: 3: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:38,041 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {5393#true} {5393#true} #2150#return; {5393#true} is VALID [2022-02-20 21:53:38,041 INFO L290 TraceCheckUtils]: 5: Hoare triple {5393#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {5393#true} is VALID [2022-02-20 21:53:38,042 INFO L272 TraceCheckUtils]: 6: Hoare triple {5393#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {5393#true} is VALID [2022-02-20 21:53:38,042 INFO L290 TraceCheckUtils]: 7: Hoare triple {5393#true} ~cond := #in~cond; {5393#true} is VALID [2022-02-20 21:53:38,042 INFO L290 TraceCheckUtils]: 8: Hoare triple {5393#true} assume !(0 == ~cond); {5393#true} is VALID [2022-02-20 21:53:38,042 INFO L290 TraceCheckUtils]: 9: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:38,042 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {5393#true} {5393#true} #2152#return; {5393#true} is VALID [2022-02-20 21:53:38,042 INFO L290 TraceCheckUtils]: 11: Hoare triple {5393#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {5393#true} is VALID [2022-02-20 21:53:38,042 INFO L290 TraceCheckUtils]: 12: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:38,043 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {5393#true} {5393#true} #2166#return; {5393#true} is VALID [2022-02-20 21:53:38,043 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2022-02-20 21:53:38,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:38,052 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:53:38,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:38,060 INFO L290 TraceCheckUtils]: 0: Hoare triple {5517#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {5393#true} is VALID [2022-02-20 21:53:38,060 INFO L290 TraceCheckUtils]: 1: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:38,060 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {5393#true} {5393#true} #2150#return; {5393#true} is VALID [2022-02-20 21:53:38,060 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:53:38,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:38,066 INFO L290 TraceCheckUtils]: 0: Hoare triple {5393#true} ~cond := #in~cond; {5393#true} is VALID [2022-02-20 21:53:38,066 INFO L290 TraceCheckUtils]: 1: Hoare triple {5393#true} assume !(0 == ~cond); {5393#true} is VALID [2022-02-20 21:53:38,066 INFO L290 TraceCheckUtils]: 2: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:38,066 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {5393#true} {5393#true} #2152#return; {5393#true} is VALID [2022-02-20 21:53:38,067 INFO L290 TraceCheckUtils]: 0: Hoare triple {5509#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {5393#true} is VALID [2022-02-20 21:53:38,067 INFO L272 TraceCheckUtils]: 1: Hoare triple {5393#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {5517#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:38,068 INFO L290 TraceCheckUtils]: 2: Hoare triple {5517#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {5393#true} is VALID [2022-02-20 21:53:38,068 INFO L290 TraceCheckUtils]: 3: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:38,068 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {5393#true} {5393#true} #2150#return; {5393#true} is VALID [2022-02-20 21:53:38,068 INFO L290 TraceCheckUtils]: 5: Hoare triple {5393#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {5393#true} is VALID [2022-02-20 21:53:38,068 INFO L272 TraceCheckUtils]: 6: Hoare triple {5393#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {5393#true} is VALID [2022-02-20 21:53:38,068 INFO L290 TraceCheckUtils]: 7: Hoare triple {5393#true} ~cond := #in~cond; {5393#true} is VALID [2022-02-20 21:53:38,068 INFO L290 TraceCheckUtils]: 8: Hoare triple {5393#true} assume !(0 == ~cond); {5393#true} is VALID [2022-02-20 21:53:38,069 INFO L290 TraceCheckUtils]: 9: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:38,069 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {5393#true} {5393#true} #2152#return; {5393#true} is VALID [2022-02-20 21:53:38,069 INFO L290 TraceCheckUtils]: 11: Hoare triple {5393#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {5393#true} is VALID [2022-02-20 21:53:38,069 INFO L290 TraceCheckUtils]: 12: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:38,069 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {5393#true} {5393#true} #2168#return; {5393#true} is VALID [2022-02-20 21:53:38,070 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2022-02-20 21:53:38,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:38,077 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:53:38,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:38,082 INFO L290 TraceCheckUtils]: 0: Hoare triple {5517#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {5393#true} is VALID [2022-02-20 21:53:38,082 INFO L290 TraceCheckUtils]: 1: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:38,082 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {5393#true} {5393#true} #2150#return; {5393#true} is VALID [2022-02-20 21:53:38,082 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:53:38,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:38,087 INFO L290 TraceCheckUtils]: 0: Hoare triple {5393#true} ~cond := #in~cond; {5393#true} is VALID [2022-02-20 21:53:38,087 INFO L290 TraceCheckUtils]: 1: Hoare triple {5393#true} assume !(0 == ~cond); {5393#true} is VALID [2022-02-20 21:53:38,087 INFO L290 TraceCheckUtils]: 2: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:38,087 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {5393#true} {5393#true} #2152#return; {5393#true} is VALID [2022-02-20 21:53:38,087 INFO L290 TraceCheckUtils]: 0: Hoare triple {5509#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {5393#true} is VALID [2022-02-20 21:53:38,088 INFO L272 TraceCheckUtils]: 1: Hoare triple {5393#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {5517#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:38,088 INFO L290 TraceCheckUtils]: 2: Hoare triple {5517#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {5393#true} is VALID [2022-02-20 21:53:38,088 INFO L290 TraceCheckUtils]: 3: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:38,088 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {5393#true} {5393#true} #2150#return; {5393#true} is VALID [2022-02-20 21:53:38,089 INFO L290 TraceCheckUtils]: 5: Hoare triple {5393#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {5393#true} is VALID [2022-02-20 21:53:38,089 INFO L272 TraceCheckUtils]: 6: Hoare triple {5393#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {5393#true} is VALID [2022-02-20 21:53:38,089 INFO L290 TraceCheckUtils]: 7: Hoare triple {5393#true} ~cond := #in~cond; {5393#true} is VALID [2022-02-20 21:53:38,089 INFO L290 TraceCheckUtils]: 8: Hoare triple {5393#true} assume !(0 == ~cond); {5393#true} is VALID [2022-02-20 21:53:38,089 INFO L290 TraceCheckUtils]: 9: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:38,089 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {5393#true} {5393#true} #2152#return; {5393#true} is VALID [2022-02-20 21:53:38,089 INFO L290 TraceCheckUtils]: 11: Hoare triple {5393#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {5393#true} is VALID [2022-02-20 21:53:38,090 INFO L290 TraceCheckUtils]: 12: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:38,090 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {5393#true} {5393#true} #2170#return; {5393#true} is VALID [2022-02-20 21:53:38,090 INFO L290 TraceCheckUtils]: 0: Hoare triple {5393#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(102, 2);call #Ultimate.allocInit(25, 3);call #Ultimate.allocInit(42, 4);call #Ultimate.allocInit(25, 5);call #Ultimate.allocInit(44, 6);call #Ultimate.allocInit(23, 7);call #Ultimate.allocInit(26, 8);call #Ultimate.allocInit(74, 9);call #Ultimate.allocInit(6, 10);call write~init~int(100, 10, 0, 1);call write~init~int(117, 10, 1, 1);call write~init~int(109, 10, 2, 1);call write~init~int(109, 10, 3, 1);call write~init~int(121, 10, 4, 1);call write~init~int(0, 10, 5, 1);call #Ultimate.allocInit(41, 11);call #Ultimate.allocInit(44, 12);call #Ultimate.allocInit(45, 13);call #Ultimate.allocInit(42, 14);call #Ultimate.allocInit(27, 15);call #Ultimate.allocInit(27, 16);call #Ultimate.allocInit(37, 17);call #Ultimate.allocInit(39, 18);call #Ultimate.allocInit(36, 19);call #Ultimate.allocInit(223, 20);call #Ultimate.allocInit(7, 21);call write~init~int(108, 21, 0, 1);call write~init~int(97, 21, 1, 1);call write~init~int(112, 21, 2, 1);call write~init~int(98, 21, 3, 1);call write~init~int(37, 21, 4, 1);call write~init~int(100, 21, 5, 1);call write~init~int(0, 21, 6, 1);~ldv_state_variable_3~0 := 0;~LDV_IN_INTERRUPT~0 := 1;~ldv_state_variable_2~0 := 0;~lapbeth_netdev_ops_group1~0.base, ~lapbeth_netdev_ops_group1~0.offset := 0, 0;~ref_cnt~0 := 0;~lapbeth_callbacks_group0~0.base, ~lapbeth_callbacks_group0~0.offset := 0, 0;~lapbeth_callbacks_group1~0.base, ~lapbeth_callbacks_group1~0.offset := 0, 0;~ldv_state_variable_1~0 := 0;~ldv_state_variable_4~0 := 0;~ldv_state_variable_0~0 := 0;~#bcast_addr~0.base, ~#bcast_addr~0.offset := 22, 0;call #Ultimate.allocInit(6, 22);call write~init~int(255, ~#bcast_addr~0.base, ~#bcast_addr~0.offset, 1);call write~init~int(255, ~#bcast_addr~0.base, 1 + ~#bcast_addr~0.offset, 1);call write~init~int(255, ~#bcast_addr~0.base, 2 + ~#bcast_addr~0.offset, 1);call write~init~int(255, ~#bcast_addr~0.base, 3 + ~#bcast_addr~0.offset, 1);call write~init~int(255, ~#bcast_addr~0.base, 4 + ~#bcast_addr~0.offset, 1);call write~init~int(255, ~#bcast_addr~0.base, 5 + ~#bcast_addr~0.offset, 1);~#lapbeth_devices~0.base, ~#lapbeth_devices~0.offset := 23, 0;call #Ultimate.allocInit(16, 23);call write~init~$Pointer$(~#lapbeth_devices~0.base, ~#lapbeth_devices~0.offset, ~#lapbeth_devices~0.base, ~#lapbeth_devices~0.offset, 8);call write~init~$Pointer$(~#lapbeth_devices~0.base, ~#lapbeth_devices~0.offset, ~#lapbeth_devices~0.base, 8 + ~#lapbeth_devices~0.offset, 8);~#lapbeth_callbacks~0.base, ~#lapbeth_callbacks~0.offset := 24, 0;call #Ultimate.allocInit(48, 24);call write~init~$Pointer$(#funAddr~lapbeth_connected.base, #funAddr~lapbeth_connected.offset, ~#lapbeth_callbacks~0.base, ~#lapbeth_callbacks~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_connected.base, #funAddr~lapbeth_connected.offset, ~#lapbeth_callbacks~0.base, 8 + ~#lapbeth_callbacks~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_disconnected.base, #funAddr~lapbeth_disconnected.offset, ~#lapbeth_callbacks~0.base, 16 + ~#lapbeth_callbacks~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_disconnected.base, #funAddr~lapbeth_disconnected.offset, ~#lapbeth_callbacks~0.base, 24 + ~#lapbeth_callbacks~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_data_indication.base, #funAddr~lapbeth_data_indication.offset, ~#lapbeth_callbacks~0.base, 32 + ~#lapbeth_callbacks~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_data_transmit.base, #funAddr~lapbeth_data_transmit.offset, ~#lapbeth_callbacks~0.base, 40 + ~#lapbeth_callbacks~0.offset, 8);~#lapbeth_netdev_ops~0.base, ~#lapbeth_netdev_ops~0.offset := 25, 0;call #Ultimate.allocInit(480, 25);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 8 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_open.base, #funAddr~lapbeth_open.offset, ~#lapbeth_netdev_ops~0.base, 16 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_close.base, #funAddr~lapbeth_close.offset, ~#lapbeth_netdev_ops~0.base, 24 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_xmit.base, #funAddr~lapbeth_xmit.offset, ~#lapbeth_netdev_ops~0.base, 32 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 40 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 48 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 56 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_set_mac_address.base, #funAddr~lapbeth_set_mac_address.offset, ~#lapbeth_netdev_ops~0.base, 64 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 72 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 80 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 88 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 96 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 104 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 112 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 120 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 128 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 136 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 144 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 152 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 160 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 168 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 176 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 184 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 192 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 200 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 208 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 216 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 224 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 232 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 240 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 248 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 256 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 264 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 272 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 280 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 288 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 296 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 304 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 312 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 320 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 328 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 336 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 344 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 352 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 360 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 368 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 376 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 384 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 392 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 400 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 408 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 416 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 424 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 432 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 440 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 448 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 456 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 464 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 472 + ~#lapbeth_netdev_ops~0.offset, 8);~#lapbeth_packet_type~0.base, ~#lapbeth_packet_type~0.offset := 26, 0;call #Ultimate.allocInit(50, 26);call write~init~int(96, ~#lapbeth_packet_type~0.base, ~#lapbeth_packet_type~0.offset, 2);call write~init~$Pointer$(0, 0, ~#lapbeth_packet_type~0.base, 2 + ~#lapbeth_packet_type~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_rcv.base, #funAddr~lapbeth_rcv.offset, ~#lapbeth_packet_type~0.base, 10 + ~#lapbeth_packet_type~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_packet_type~0.base, 18 + ~#lapbeth_packet_type~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_packet_type~0.base, 26 + ~#lapbeth_packet_type~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_packet_type~0.base, 34 + ~#lapbeth_packet_type~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_packet_type~0.base, 42 + ~#lapbeth_packet_type~0.offset, 8);~#lapbeth_dev_notifier~0.base, ~#lapbeth_dev_notifier~0.offset := 27, 0;call #Ultimate.allocInit(20, 27);call write~init~$Pointer$(#funAddr~lapbeth_device_event.base, #funAddr~lapbeth_device_event.offset, ~#lapbeth_dev_notifier~0.base, ~#lapbeth_dev_notifier~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_dev_notifier~0.base, 8 + ~#lapbeth_dev_notifier~0.offset, 8);call write~init~int(0, ~#lapbeth_dev_notifier~0.base, 16 + ~#lapbeth_dev_notifier~0.offset, 4);~#banner~0.base, ~#banner~0.offset := 28, 0;call #Ultimate.allocInit(37, 28);call write~init~int(14, ~#banner~0.base, ~#banner~0.offset, 1);call write~init~int(76, ~#banner~0.base, 1 + ~#banner~0.offset, 1);call write~init~int(65, ~#banner~0.base, 2 + ~#banner~0.offset, 1);call write~init~int(80, ~#banner~0.base, 3 + ~#banner~0.offset, 1);call write~init~int(66, ~#banner~0.base, 4 + ~#banner~0.offset, 1);call write~init~int(32, ~#banner~0.base, 5 + ~#banner~0.offset, 1);call write~init~int(69, ~#banner~0.base, 6 + ~#banner~0.offset, 1);call write~init~int(116, ~#banner~0.base, 7 + ~#banner~0.offset, 1);call write~init~int(104, ~#banner~0.base, 8 + ~#banner~0.offset, 1);call write~init~int(101, ~#banner~0.base, 9 + ~#banner~0.offset, 1);call write~init~int(114, ~#banner~0.base, 10 + ~#banner~0.offset, 1);call write~init~int(110, ~#banner~0.base, 11 + ~#banner~0.offset, 1);call write~init~int(101, ~#banner~0.base, 12 + ~#banner~0.offset, 1);call write~init~int(116, ~#banner~0.base, 13 + ~#banner~0.offset, 1);call write~init~int(32, ~#banner~0.base, 14 + ~#banner~0.offset, 1);call write~init~int(100, ~#banner~0.base, 15 + ~#banner~0.offset, 1);call write~init~int(114, ~#banner~0.base, 16 + ~#banner~0.offset, 1);call write~init~int(105, ~#banner~0.base, 17 + ~#banner~0.offset, 1);call write~init~int(118, ~#banner~0.base, 18 + ~#banner~0.offset, 1);call write~init~int(101, ~#banner~0.base, 19 + ~#banner~0.offset, 1);call write~init~int(114, ~#banner~0.base, 20 + ~#banner~0.offset, 1);call write~init~int(32, ~#banner~0.base, 21 + ~#banner~0.offset, 1);call write~init~int(118, ~#banner~0.base, 22 + ~#banner~0.offset, 1);call write~init~int(101, ~#banner~0.base, 23 + ~#banner~0.offset, 1);call write~init~int(114, ~#banner~0.base, 24 + ~#banner~0.offset, 1);call write~init~int(115, ~#banner~0.base, 25 + ~#banner~0.offset, 1);call write~init~int(105, ~#banner~0.base, 26 + ~#banner~0.offset, 1);call write~init~int(111, ~#banner~0.base, 27 + ~#banner~0.offset, 1);call write~init~int(110, ~#banner~0.base, 28 + ~#banner~0.offset, 1);call write~init~int(32, ~#banner~0.base, 29 + ~#banner~0.offset, 1);call write~init~int(48, ~#banner~0.base, 30 + ~#banner~0.offset, 1);call write~init~int(46, ~#banner~0.base, 31 + ~#banner~0.offset, 1);call write~init~int(48, ~#banner~0.base, 32 + ~#banner~0.offset, 1);call write~init~int(50, ~#banner~0.base, 33 + ~#banner~0.offset, 1);call write~init~int(10, ~#banner~0.base, 34 + ~#banner~0.offset, 1);call write~init~int(0, ~#banner~0.base, 35 + ~#banner~0.offset, 1);call write~init~int(0, ~#banner~0.base, 36 + ~#banner~0.offset, 1);~ldv_retval_2~0 := 0;~ldv_retval_0~0 := 0;~ldv_retval_1~0 := 0;~#set_impl~0.base, ~#set_impl~0.offset := 29, 0;call #Ultimate.allocInit(120, 29);#memory_$Pointer$.base, #memory_$Pointer$.offset := ~initToZeroAtPointerBaseAddress~$Pointer$.base(#memory_$Pointer$.base, #memory_$Pointer$.offset, ~#set_impl~0.base), ~initToZeroAtPointerBaseAddress~$Pointer$.offset(#memory_$Pointer$.base, #memory_$Pointer$.offset, ~#set_impl~0.base);~last_index~0 := 0;~LDV_SKBS~0.base, ~LDV_SKBS~0.offset := 0, 0; {5393#true} is VALID [2022-02-20 21:53:38,090 INFO L290 TraceCheckUtils]: 1: Hoare triple {5393#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet257#1, main_#t~nondet258#1, main_#t~nondet259#1, main_#t~nondet260#1, main_#t~ret261#1.base, main_#t~ret261#1.offset, main_#t~ret262#1.base, main_#t~ret262#1.offset, main_#t~nondet263#1, main_#t~ret264#1.base, main_#t~ret264#1.offset, main_#t~ret265#1.base, main_#t~ret265#1.offset, main_#t~ret266#1.base, main_#t~ret266#1.offset, main_#t~ret267#1.base, main_#t~ret267#1.offset, main_#t~ret268#1.base, main_#t~ret268#1.offset, main_#t~ret269#1.base, main_#t~ret269#1.offset, main_#t~nondet270#1, main_#t~switch271#1, main_#t~nondet272#1, main_#t~switch273#1, main_#t~ret274#1, main_#t~ret275#1, main_#t~ret276#1, main_#t~nondet277#1, main_#t~switch278#1, main_#t~ret279#1, main_#t~nondet280#1, main_#t~switch281#1, main_#t~ret282#1, main_#t~nondet283#1, main_#t~switch284#1, main_#t~ret285#1, main_#t~ret286#1, main_#t~ret287#1, main_#t~ret288#1, main_#t~ret289#1, main_#t~ret290#1, main_#t~ret291#1, main_#t~ret292#1, main_#t~nondet293#1, main_#t~switch294#1, main_#t~ret295#1, main_~ldvarg1~0#1, main_~tmp~32#1, main_~ldvarg3~0#1, main_~tmp___0~20#1, main_~ldvarg0~0#1, main_~tmp___1~11#1, main_~ldvarg2~0#1, main_~tmp___2~5#1, main_~ldvarg4~0#1.base, main_~ldvarg4~0#1.offset, main_~tmp___3~2#1.base, main_~tmp___3~2#1.offset, main_~ldvarg5~0#1.base, main_~ldvarg5~0#1.offset, main_~tmp___4~1#1.base, main_~tmp___4~1#1.offset, main_~ldvarg6~0#1, main_~tmp___5~0#1, main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset, main_~tmp___6~0#1.base, main_~tmp___6~0#1.offset, main_~ldvarg7~0#1.base, main_~ldvarg7~0#1.offset, main_~tmp___7~0#1.base, main_~tmp___7~0#1.offset, main_~ldvarg11~0#1.base, main_~ldvarg11~0#1.offset, main_~tmp___8~0#1.base, main_~tmp___8~0#1.offset, main_~ldvarg10~0#1.base, main_~ldvarg10~0#1.offset, main_~tmp___9~0#1.base, main_~tmp___9~0#1.offset, main_~ldvarg12~0#1.base, main_~ldvarg12~0#1.offset, main_~tmp___10~0#1.base, main_~tmp___10~0#1.offset, main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset, main_~tmp___11~0#1.base, main_~tmp___11~0#1.offset, main_~tmp___12~0#1, main_~tmp___13~0#1, main_~tmp___14~0#1, main_~tmp___15~0#1, main_~tmp___16~0#1, main_~tmp___17~0#1;havoc main_~ldvarg1~0#1;havoc main_~tmp~32#1;havoc main_~ldvarg3~0#1;havoc main_~tmp___0~20#1;havoc main_~ldvarg0~0#1;havoc main_~tmp___1~11#1;havoc main_~ldvarg2~0#1;havoc main_~tmp___2~5#1;havoc main_~ldvarg4~0#1.base, main_~ldvarg4~0#1.offset;havoc main_~tmp___3~2#1.base, main_~tmp___3~2#1.offset;havoc main_~ldvarg5~0#1.base, main_~ldvarg5~0#1.offset;havoc main_~tmp___4~1#1.base, main_~tmp___4~1#1.offset;havoc main_~ldvarg6~0#1;havoc main_~tmp___5~0#1;havoc main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset;havoc main_~tmp___6~0#1.base, main_~tmp___6~0#1.offset;havoc main_~ldvarg7~0#1.base, main_~ldvarg7~0#1.offset;havoc main_~tmp___7~0#1.base, main_~tmp___7~0#1.offset;havoc main_~ldvarg11~0#1.base, main_~ldvarg11~0#1.offset;havoc main_~tmp___8~0#1.base, main_~tmp___8~0#1.offset;havoc main_~ldvarg10~0#1.base, main_~ldvarg10~0#1.offset;havoc main_~tmp___9~0#1.base, main_~tmp___9~0#1.offset;havoc main_~ldvarg12~0#1.base, main_~ldvarg12~0#1.offset;havoc main_~tmp___10~0#1.base, main_~tmp___10~0#1.offset;havoc main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset;havoc main_~tmp___11~0#1.base, main_~tmp___11~0#1.offset;havoc main_~tmp___12~0#1;havoc main_~tmp___13~0#1;havoc main_~tmp___14~0#1;havoc main_~tmp___15~0#1;havoc main_~tmp___16~0#1;havoc main_~tmp___17~0#1;assume -2147483648 <= main_#t~nondet257#1 && main_#t~nondet257#1 <= 2147483647;main_~tmp~32#1 := main_#t~nondet257#1;havoc main_#t~nondet257#1;main_~ldvarg1~0#1 := main_~tmp~32#1;assume -2147483648 <= main_#t~nondet258#1 && main_#t~nondet258#1 <= 2147483647;main_~tmp___0~20#1 := main_#t~nondet258#1;havoc main_#t~nondet258#1;main_~ldvarg3~0#1 := main_~tmp___0~20#1;assume -2147483648 <= main_#t~nondet259#1 && main_#t~nondet259#1 <= 2147483647;main_~tmp___1~11#1 := main_#t~nondet259#1;havoc main_#t~nondet259#1;main_~ldvarg0~0#1 := main_~tmp___1~11#1;assume -2147483648 <= main_#t~nondet260#1 && main_#t~nondet260#1 <= 2147483647;main_~tmp___2~5#1 := main_#t~nondet260#1;havoc main_#t~nondet260#1;main_~ldvarg2~0#1 := main_~tmp___2~5#1; {5393#true} is VALID [2022-02-20 21:53:38,091 INFO L272 TraceCheckUtils]: 2: Hoare triple {5393#true} call main_#t~ret261#1.base, main_#t~ret261#1.offset := ldv_successful_zalloc(24); {5509#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:53:38,091 INFO L290 TraceCheckUtils]: 3: Hoare triple {5509#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {5393#true} is VALID [2022-02-20 21:53:38,092 INFO L272 TraceCheckUtils]: 4: Hoare triple {5393#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {5517#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:38,092 INFO L290 TraceCheckUtils]: 5: Hoare triple {5517#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {5393#true} is VALID [2022-02-20 21:53:38,092 INFO L290 TraceCheckUtils]: 6: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:38,092 INFO L284 TraceCheckUtils]: 7: Hoare quadruple {5393#true} {5393#true} #2150#return; {5393#true} is VALID [2022-02-20 21:53:38,092 INFO L290 TraceCheckUtils]: 8: Hoare triple {5393#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {5393#true} is VALID [2022-02-20 21:53:38,092 INFO L272 TraceCheckUtils]: 9: Hoare triple {5393#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {5393#true} is VALID [2022-02-20 21:53:38,092 INFO L290 TraceCheckUtils]: 10: Hoare triple {5393#true} ~cond := #in~cond; {5393#true} is VALID [2022-02-20 21:53:38,093 INFO L290 TraceCheckUtils]: 11: Hoare triple {5393#true} assume !(0 == ~cond); {5393#true} is VALID [2022-02-20 21:53:38,093 INFO L290 TraceCheckUtils]: 12: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:38,093 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {5393#true} {5393#true} #2152#return; {5393#true} is VALID [2022-02-20 21:53:38,093 INFO L290 TraceCheckUtils]: 14: Hoare triple {5393#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {5393#true} is VALID [2022-02-20 21:53:38,093 INFO L290 TraceCheckUtils]: 15: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:38,093 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {5393#true} {5393#true} #2156#return; {5393#true} is VALID [2022-02-20 21:53:38,093 INFO L290 TraceCheckUtils]: 17: Hoare triple {5393#true} main_~tmp___3~2#1.base, main_~tmp___3~2#1.offset := main_#t~ret261#1.base, main_#t~ret261#1.offset;havoc main_#t~ret261#1.base, main_#t~ret261#1.offset;main_~ldvarg4~0#1.base, main_~ldvarg4~0#1.offset := main_~tmp___3~2#1.base, main_~tmp___3~2#1.offset; {5393#true} is VALID [2022-02-20 21:53:38,094 INFO L272 TraceCheckUtils]: 18: Hoare triple {5393#true} call main_#t~ret262#1.base, main_#t~ret262#1.offset := ldv_successful_zalloc(1); {5509#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:53:38,094 INFO L290 TraceCheckUtils]: 19: Hoare triple {5509#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {5393#true} is VALID [2022-02-20 21:53:38,100 INFO L272 TraceCheckUtils]: 20: Hoare triple {5393#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {5517#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:38,101 INFO L290 TraceCheckUtils]: 21: Hoare triple {5517#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {5393#true} is VALID [2022-02-20 21:53:38,101 INFO L290 TraceCheckUtils]: 22: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:38,101 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {5393#true} {5393#true} #2150#return; {5393#true} is VALID [2022-02-20 21:53:38,101 INFO L290 TraceCheckUtils]: 24: Hoare triple {5393#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {5393#true} is VALID [2022-02-20 21:53:38,101 INFO L272 TraceCheckUtils]: 25: Hoare triple {5393#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {5393#true} is VALID [2022-02-20 21:53:38,102 INFO L290 TraceCheckUtils]: 26: Hoare triple {5393#true} ~cond := #in~cond; {5393#true} is VALID [2022-02-20 21:53:38,102 INFO L290 TraceCheckUtils]: 27: Hoare triple {5393#true} assume !(0 == ~cond); {5393#true} is VALID [2022-02-20 21:53:38,102 INFO L290 TraceCheckUtils]: 28: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:38,102 INFO L284 TraceCheckUtils]: 29: Hoare quadruple {5393#true} {5393#true} #2152#return; {5393#true} is VALID [2022-02-20 21:53:38,102 INFO L290 TraceCheckUtils]: 30: Hoare triple {5393#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {5393#true} is VALID [2022-02-20 21:53:38,102 INFO L290 TraceCheckUtils]: 31: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:38,102 INFO L284 TraceCheckUtils]: 32: Hoare quadruple {5393#true} {5393#true} #2158#return; {5393#true} is VALID [2022-02-20 21:53:38,102 INFO L290 TraceCheckUtils]: 33: Hoare triple {5393#true} main_~tmp___4~1#1.base, main_~tmp___4~1#1.offset := main_#t~ret262#1.base, main_#t~ret262#1.offset;havoc main_#t~ret262#1.base, main_#t~ret262#1.offset;main_~ldvarg5~0#1.base, main_~ldvarg5~0#1.offset := main_~tmp___4~1#1.base, main_~tmp___4~1#1.offset;main_~tmp___5~0#1 := main_#t~nondet263#1;havoc main_#t~nondet263#1;main_~ldvarg6~0#1 := main_~tmp___5~0#1; {5393#true} is VALID [2022-02-20 21:53:38,103 INFO L272 TraceCheckUtils]: 34: Hoare triple {5393#true} call main_#t~ret264#1.base, main_#t~ret264#1.offset := ldv_successful_zalloc(232); {5509#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:53:38,103 INFO L290 TraceCheckUtils]: 35: Hoare triple {5509#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {5393#true} is VALID [2022-02-20 21:53:38,104 INFO L272 TraceCheckUtils]: 36: Hoare triple {5393#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {5517#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:38,104 INFO L290 TraceCheckUtils]: 37: Hoare triple {5517#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {5393#true} is VALID [2022-02-20 21:53:38,104 INFO L290 TraceCheckUtils]: 38: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:38,104 INFO L284 TraceCheckUtils]: 39: Hoare quadruple {5393#true} {5393#true} #2150#return; {5393#true} is VALID [2022-02-20 21:53:38,104 INFO L290 TraceCheckUtils]: 40: Hoare triple {5393#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {5393#true} is VALID [2022-02-20 21:53:38,104 INFO L272 TraceCheckUtils]: 41: Hoare triple {5393#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {5393#true} is VALID [2022-02-20 21:53:38,105 INFO L290 TraceCheckUtils]: 42: Hoare triple {5393#true} ~cond := #in~cond; {5393#true} is VALID [2022-02-20 21:53:38,105 INFO L290 TraceCheckUtils]: 43: Hoare triple {5393#true} assume !(0 == ~cond); {5393#true} is VALID [2022-02-20 21:53:38,105 INFO L290 TraceCheckUtils]: 44: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:38,105 INFO L284 TraceCheckUtils]: 45: Hoare quadruple {5393#true} {5393#true} #2152#return; {5393#true} is VALID [2022-02-20 21:53:38,105 INFO L290 TraceCheckUtils]: 46: Hoare triple {5393#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {5393#true} is VALID [2022-02-20 21:53:38,105 INFO L290 TraceCheckUtils]: 47: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:38,105 INFO L284 TraceCheckUtils]: 48: Hoare quadruple {5393#true} {5393#true} #2160#return; {5393#true} is VALID [2022-02-20 21:53:38,105 INFO L290 TraceCheckUtils]: 49: Hoare triple {5393#true} main_~tmp___6~0#1.base, main_~tmp___6~0#1.offset := main_#t~ret264#1.base, main_#t~ret264#1.offset;havoc main_#t~ret264#1.base, main_#t~ret264#1.offset;main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset := main_~tmp___6~0#1.base, main_~tmp___6~0#1.offset; {5393#true} is VALID [2022-02-20 21:53:38,106 INFO L272 TraceCheckUtils]: 50: Hoare triple {5393#true} call main_#t~ret265#1.base, main_#t~ret265#1.offset := ldv_successful_zalloc(1); {5509#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:53:38,106 INFO L290 TraceCheckUtils]: 51: Hoare triple {5509#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {5393#true} is VALID [2022-02-20 21:53:38,107 INFO L272 TraceCheckUtils]: 52: Hoare triple {5393#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {5517#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:38,107 INFO L290 TraceCheckUtils]: 53: Hoare triple {5517#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {5393#true} is VALID [2022-02-20 21:53:38,107 INFO L290 TraceCheckUtils]: 54: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:38,107 INFO L284 TraceCheckUtils]: 55: Hoare quadruple {5393#true} {5393#true} #2150#return; {5393#true} is VALID [2022-02-20 21:53:38,107 INFO L290 TraceCheckUtils]: 56: Hoare triple {5393#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {5393#true} is VALID [2022-02-20 21:53:38,107 INFO L272 TraceCheckUtils]: 57: Hoare triple {5393#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {5393#true} is VALID [2022-02-20 21:53:38,107 INFO L290 TraceCheckUtils]: 58: Hoare triple {5393#true} ~cond := #in~cond; {5393#true} is VALID [2022-02-20 21:53:38,108 INFO L290 TraceCheckUtils]: 59: Hoare triple {5393#true} assume !(0 == ~cond); {5393#true} is VALID [2022-02-20 21:53:38,108 INFO L290 TraceCheckUtils]: 60: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:38,108 INFO L284 TraceCheckUtils]: 61: Hoare quadruple {5393#true} {5393#true} #2152#return; {5393#true} is VALID [2022-02-20 21:53:38,108 INFO L290 TraceCheckUtils]: 62: Hoare triple {5393#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {5393#true} is VALID [2022-02-20 21:53:38,108 INFO L290 TraceCheckUtils]: 63: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:38,108 INFO L284 TraceCheckUtils]: 64: Hoare quadruple {5393#true} {5393#true} #2162#return; {5393#true} is VALID [2022-02-20 21:53:38,108 INFO L290 TraceCheckUtils]: 65: Hoare triple {5393#true} main_~tmp___7~0#1.base, main_~tmp___7~0#1.offset := main_#t~ret265#1.base, main_#t~ret265#1.offset;havoc main_#t~ret265#1.base, main_#t~ret265#1.offset;main_~ldvarg7~0#1.base, main_~ldvarg7~0#1.offset := main_~tmp___7~0#1.base, main_~tmp___7~0#1.offset; {5393#true} is VALID [2022-02-20 21:53:38,109 INFO L272 TraceCheckUtils]: 66: Hoare triple {5393#true} call main_#t~ret266#1.base, main_#t~ret266#1.offset := ldv_successful_zalloc(56); {5509#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:53:38,109 INFO L290 TraceCheckUtils]: 67: Hoare triple {5509#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {5393#true} is VALID [2022-02-20 21:53:38,110 INFO L272 TraceCheckUtils]: 68: Hoare triple {5393#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {5517#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:38,110 INFO L290 TraceCheckUtils]: 69: Hoare triple {5517#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {5393#true} is VALID [2022-02-20 21:53:38,110 INFO L290 TraceCheckUtils]: 70: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:38,110 INFO L284 TraceCheckUtils]: 71: Hoare quadruple {5393#true} {5393#true} #2150#return; {5393#true} is VALID [2022-02-20 21:53:38,110 INFO L290 TraceCheckUtils]: 72: Hoare triple {5393#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {5393#true} is VALID [2022-02-20 21:53:38,110 INFO L272 TraceCheckUtils]: 73: Hoare triple {5393#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {5393#true} is VALID [2022-02-20 21:53:38,110 INFO L290 TraceCheckUtils]: 74: Hoare triple {5393#true} ~cond := #in~cond; {5393#true} is VALID [2022-02-20 21:53:38,111 INFO L290 TraceCheckUtils]: 75: Hoare triple {5393#true} assume !(0 == ~cond); {5393#true} is VALID [2022-02-20 21:53:38,111 INFO L290 TraceCheckUtils]: 76: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:38,111 INFO L284 TraceCheckUtils]: 77: Hoare quadruple {5393#true} {5393#true} #2152#return; {5393#true} is VALID [2022-02-20 21:53:38,111 INFO L290 TraceCheckUtils]: 78: Hoare triple {5393#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {5393#true} is VALID [2022-02-20 21:53:38,111 INFO L290 TraceCheckUtils]: 79: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:38,111 INFO L284 TraceCheckUtils]: 80: Hoare quadruple {5393#true} {5393#true} #2164#return; {5393#true} is VALID [2022-02-20 21:53:38,111 INFO L290 TraceCheckUtils]: 81: Hoare triple {5393#true} main_~tmp___8~0#1.base, main_~tmp___8~0#1.offset := main_#t~ret266#1.base, main_#t~ret266#1.offset;havoc main_#t~ret266#1.base, main_#t~ret266#1.offset;main_~ldvarg11~0#1.base, main_~ldvarg11~0#1.offset := main_~tmp___8~0#1.base, main_~tmp___8~0#1.offset; {5393#true} is VALID [2022-02-20 21:53:38,112 INFO L272 TraceCheckUtils]: 82: Hoare triple {5393#true} call main_#t~ret267#1.base, main_#t~ret267#1.offset := ldv_successful_zalloc(232); {5509#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:53:38,112 INFO L290 TraceCheckUtils]: 83: Hoare triple {5509#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {5393#true} is VALID [2022-02-20 21:53:38,113 INFO L272 TraceCheckUtils]: 84: Hoare triple {5393#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {5517#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:38,113 INFO L290 TraceCheckUtils]: 85: Hoare triple {5517#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {5393#true} is VALID [2022-02-20 21:53:38,113 INFO L290 TraceCheckUtils]: 86: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:38,113 INFO L284 TraceCheckUtils]: 87: Hoare quadruple {5393#true} {5393#true} #2150#return; {5393#true} is VALID [2022-02-20 21:53:38,113 INFO L290 TraceCheckUtils]: 88: Hoare triple {5393#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {5393#true} is VALID [2022-02-20 21:53:38,114 INFO L272 TraceCheckUtils]: 89: Hoare triple {5393#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {5393#true} is VALID [2022-02-20 21:53:38,114 INFO L290 TraceCheckUtils]: 90: Hoare triple {5393#true} ~cond := #in~cond; {5393#true} is VALID [2022-02-20 21:53:38,114 INFO L290 TraceCheckUtils]: 91: Hoare triple {5393#true} assume !(0 == ~cond); {5393#true} is VALID [2022-02-20 21:53:38,114 INFO L290 TraceCheckUtils]: 92: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:38,114 INFO L284 TraceCheckUtils]: 93: Hoare quadruple {5393#true} {5393#true} #2152#return; {5393#true} is VALID [2022-02-20 21:53:38,114 INFO L290 TraceCheckUtils]: 94: Hoare triple {5393#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {5393#true} is VALID [2022-02-20 21:53:38,114 INFO L290 TraceCheckUtils]: 95: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:38,114 INFO L284 TraceCheckUtils]: 96: Hoare quadruple {5393#true} {5393#true} #2166#return; {5393#true} is VALID [2022-02-20 21:53:38,114 INFO L290 TraceCheckUtils]: 97: Hoare triple {5393#true} main_~tmp___9~0#1.base, main_~tmp___9~0#1.offset := main_#t~ret267#1.base, main_#t~ret267#1.offset;havoc main_#t~ret267#1.base, main_#t~ret267#1.offset;main_~ldvarg10~0#1.base, main_~ldvarg10~0#1.offset := main_~tmp___9~0#1.base, main_~tmp___9~0#1.offset; {5393#true} is VALID [2022-02-20 21:53:38,115 INFO L272 TraceCheckUtils]: 98: Hoare triple {5393#true} call main_#t~ret268#1.base, main_#t~ret268#1.offset := ldv_successful_zalloc(3264); {5509#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:53:38,115 INFO L290 TraceCheckUtils]: 99: Hoare triple {5509#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {5393#true} is VALID [2022-02-20 21:53:38,116 INFO L272 TraceCheckUtils]: 100: Hoare triple {5393#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {5517#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:38,116 INFO L290 TraceCheckUtils]: 101: Hoare triple {5517#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {5393#true} is VALID [2022-02-20 21:53:38,116 INFO L290 TraceCheckUtils]: 102: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:38,116 INFO L284 TraceCheckUtils]: 103: Hoare quadruple {5393#true} {5393#true} #2150#return; {5393#true} is VALID [2022-02-20 21:53:38,116 INFO L290 TraceCheckUtils]: 104: Hoare triple {5393#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {5393#true} is VALID [2022-02-20 21:53:38,116 INFO L272 TraceCheckUtils]: 105: Hoare triple {5393#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {5393#true} is VALID [2022-02-20 21:53:38,116 INFO L290 TraceCheckUtils]: 106: Hoare triple {5393#true} ~cond := #in~cond; {5393#true} is VALID [2022-02-20 21:53:38,117 INFO L290 TraceCheckUtils]: 107: Hoare triple {5393#true} assume !(0 == ~cond); {5393#true} is VALID [2022-02-20 21:53:38,117 INFO L290 TraceCheckUtils]: 108: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:38,117 INFO L284 TraceCheckUtils]: 109: Hoare quadruple {5393#true} {5393#true} #2152#return; {5393#true} is VALID [2022-02-20 21:53:38,117 INFO L290 TraceCheckUtils]: 110: Hoare triple {5393#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {5393#true} is VALID [2022-02-20 21:53:38,117 INFO L290 TraceCheckUtils]: 111: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:38,117 INFO L284 TraceCheckUtils]: 112: Hoare quadruple {5393#true} {5393#true} #2168#return; {5393#true} is VALID [2022-02-20 21:53:38,117 INFO L290 TraceCheckUtils]: 113: Hoare triple {5393#true} main_~tmp___10~0#1.base, main_~tmp___10~0#1.offset := main_#t~ret268#1.base, main_#t~ret268#1.offset;havoc main_#t~ret268#1.base, main_#t~ret268#1.offset;main_~ldvarg12~0#1.base, main_~ldvarg12~0#1.offset := main_~tmp___10~0#1.base, main_~tmp___10~0#1.offset; {5393#true} is VALID [2022-02-20 21:53:38,118 INFO L272 TraceCheckUtils]: 114: Hoare triple {5393#true} call main_#t~ret269#1.base, main_#t~ret269#1.offset := ldv_successful_zalloc(3264); {5509#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:53:38,118 INFO L290 TraceCheckUtils]: 115: Hoare triple {5509#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {5393#true} is VALID [2022-02-20 21:53:38,119 INFO L272 TraceCheckUtils]: 116: Hoare triple {5393#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {5517#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:38,119 INFO L290 TraceCheckUtils]: 117: Hoare triple {5517#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {5393#true} is VALID [2022-02-20 21:53:38,119 INFO L290 TraceCheckUtils]: 118: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:38,119 INFO L284 TraceCheckUtils]: 119: Hoare quadruple {5393#true} {5393#true} #2150#return; {5393#true} is VALID [2022-02-20 21:53:38,119 INFO L290 TraceCheckUtils]: 120: Hoare triple {5393#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {5393#true} is VALID [2022-02-20 21:53:38,119 INFO L272 TraceCheckUtils]: 121: Hoare triple {5393#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {5393#true} is VALID [2022-02-20 21:53:38,120 INFO L290 TraceCheckUtils]: 122: Hoare triple {5393#true} ~cond := #in~cond; {5393#true} is VALID [2022-02-20 21:53:38,120 INFO L290 TraceCheckUtils]: 123: Hoare triple {5393#true} assume !(0 == ~cond); {5393#true} is VALID [2022-02-20 21:53:38,120 INFO L290 TraceCheckUtils]: 124: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:38,120 INFO L284 TraceCheckUtils]: 125: Hoare quadruple {5393#true} {5393#true} #2152#return; {5393#true} is VALID [2022-02-20 21:53:38,120 INFO L290 TraceCheckUtils]: 126: Hoare triple {5393#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {5393#true} is VALID [2022-02-20 21:53:38,120 INFO L290 TraceCheckUtils]: 127: Hoare triple {5393#true} assume true; {5393#true} is VALID [2022-02-20 21:53:38,120 INFO L284 TraceCheckUtils]: 128: Hoare quadruple {5393#true} {5393#true} #2170#return; {5393#true} is VALID [2022-02-20 21:53:38,120 INFO L290 TraceCheckUtils]: 129: Hoare triple {5393#true} main_~tmp___11~0#1.base, main_~tmp___11~0#1.offset := main_#t~ret269#1.base, main_#t~ret269#1.offset;havoc main_#t~ret269#1.base, main_#t~ret269#1.offset;main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset := main_~tmp___11~0#1.base, main_~tmp___11~0#1.offset;assume { :begin_inline_ldv_initialize } true;assume { :begin_inline_ldv_set_init } true;ldv_set_init_#in~set#1.base, ldv_set_init_#in~set#1.offset := ~LDV_SKBS~0.base, ~LDV_SKBS~0.offset;havoc ldv_set_init_~set#1.base, ldv_set_init_~set#1.offset;ldv_set_init_~set#1.base, ldv_set_init_~set#1.offset := ldv_set_init_#in~set#1.base, ldv_set_init_#in~set#1.offset;ldv_set_init_~set#1.base, ldv_set_init_~set#1.offset := ~#set_impl~0.base, ~#set_impl~0.offset;~last_index~0 := 0; {5393#true} is VALID [2022-02-20 21:53:38,120 INFO L290 TraceCheckUtils]: 130: Hoare triple {5393#true} assume { :end_inline_ldv_set_init } true; {5393#true} is VALID [2022-02-20 21:53:38,121 INFO L290 TraceCheckUtils]: 131: Hoare triple {5393#true} assume { :end_inline_ldv_initialize } true;~ldv_state_variable_4~0 := 0;~ldv_state_variable_1~0 := 0;~ref_cnt~0 := 0;~ldv_state_variable_0~0 := 1;~ldv_state_variable_3~0 := 0;~ldv_state_variable_2~0 := 0; {5393#true} is VALID [2022-02-20 21:53:38,121 INFO L290 TraceCheckUtils]: 132: Hoare triple {5393#true} assume -2147483648 <= main_#t~nondet270#1 && main_#t~nondet270#1 <= 2147483647;main_~tmp___12~0#1 := main_#t~nondet270#1;havoc main_#t~nondet270#1;main_#t~switch271#1 := 0 == main_~tmp___12~0#1; {5393#true} is VALID [2022-02-20 21:53:38,121 INFO L290 TraceCheckUtils]: 133: Hoare triple {5393#true} assume !main_#t~switch271#1;main_#t~switch271#1 := main_#t~switch271#1 || 1 == main_~tmp___12~0#1; {5393#true} is VALID [2022-02-20 21:53:38,121 INFO L290 TraceCheckUtils]: 134: Hoare triple {5393#true} assume !main_#t~switch271#1;main_#t~switch271#1 := main_#t~switch271#1 || 2 == main_~tmp___12~0#1; {5393#true} is VALID [2022-02-20 21:53:38,121 INFO L290 TraceCheckUtils]: 135: Hoare triple {5393#true} assume main_#t~switch271#1; {5393#true} is VALID [2022-02-20 21:53:38,121 INFO L290 TraceCheckUtils]: 136: Hoare triple {5393#true} assume 0 != ~ldv_state_variable_0~0;assume -2147483648 <= main_#t~nondet280#1 && main_#t~nondet280#1 <= 2147483647;main_~tmp___15~0#1 := main_#t~nondet280#1;havoc main_#t~nondet280#1;main_#t~switch281#1 := 0 == main_~tmp___15~0#1; {5393#true} is VALID [2022-02-20 21:53:38,121 INFO L290 TraceCheckUtils]: 137: Hoare triple {5393#true} assume !main_#t~switch281#1;main_#t~switch281#1 := main_#t~switch281#1 || 1 == main_~tmp___15~0#1; {5393#true} is VALID [2022-02-20 21:53:38,122 INFO L290 TraceCheckUtils]: 138: Hoare triple {5393#true} assume main_#t~switch281#1; {5393#true} is VALID [2022-02-20 21:53:38,122 INFO L290 TraceCheckUtils]: 139: Hoare triple {5393#true} assume 1 == ~ldv_state_variable_0~0;assume { :begin_inline_lapbeth_init_driver } true;havoc lapbeth_init_driver_#res#1;havoc lapbeth_init_driver_#t~ret246#1, lapbeth_init_driver_#t~nondet247#1;assume { :begin_inline_dev_add_pack } true;dev_add_pack_#in~arg0#1.base, dev_add_pack_#in~arg0#1.offset := ~#lapbeth_packet_type~0.base, ~#lapbeth_packet_type~0.offset;havoc dev_add_pack_~arg0#1.base, dev_add_pack_~arg0#1.offset;dev_add_pack_~arg0#1.base, dev_add_pack_~arg0#1.offset := dev_add_pack_#in~arg0#1.base, dev_add_pack_#in~arg0#1.offset; {5393#true} is VALID [2022-02-20 21:53:38,122 INFO L290 TraceCheckUtils]: 140: Hoare triple {5393#true} assume { :end_inline_dev_add_pack } true;assume { :begin_inline_register_netdevice_notifier } true;register_netdevice_notifier_#in~arg0#1.base, register_netdevice_notifier_#in~arg0#1.offset := ~#lapbeth_dev_notifier~0.base, ~#lapbeth_dev_notifier~0.offset;havoc register_netdevice_notifier_#res#1;havoc register_netdevice_notifier_#t~nondet330#1, register_netdevice_notifier_~arg0#1.base, register_netdevice_notifier_~arg0#1.offset;register_netdevice_notifier_~arg0#1.base, register_netdevice_notifier_~arg0#1.offset := register_netdevice_notifier_#in~arg0#1.base, register_netdevice_notifier_#in~arg0#1.offset;assume -2147483648 <= register_netdevice_notifier_#t~nondet330#1 && register_netdevice_notifier_#t~nondet330#1 <= 2147483647;register_netdevice_notifier_#res#1 := register_netdevice_notifier_#t~nondet330#1;havoc register_netdevice_notifier_#t~nondet330#1; {5393#true} is VALID [2022-02-20 21:53:38,122 INFO L290 TraceCheckUtils]: 141: Hoare triple {5393#true} lapbeth_init_driver_#t~ret246#1 := register_netdevice_notifier_#res#1;assume { :end_inline_register_netdevice_notifier } true;assume -2147483648 <= lapbeth_init_driver_#t~ret246#1 && lapbeth_init_driver_#t~ret246#1 <= 2147483647;havoc lapbeth_init_driver_#t~ret246#1;havoc lapbeth_init_driver_#t~nondet247#1;lapbeth_init_driver_#res#1 := 0; {5507#(= |ULTIMATE.start_lapbeth_init_driver_#res#1| 0)} is VALID [2022-02-20 21:53:38,123 INFO L290 TraceCheckUtils]: 142: Hoare triple {5507#(= |ULTIMATE.start_lapbeth_init_driver_#res#1| 0)} main_#t~ret282#1 := lapbeth_init_driver_#res#1;assume { :end_inline_lapbeth_init_driver } true;assume -2147483648 <= main_#t~ret282#1 && main_#t~ret282#1 <= 2147483647;~ldv_retval_0~0 := main_#t~ret282#1;havoc main_#t~ret282#1; {5508#(= ~ldv_retval_0~0 0)} is VALID [2022-02-20 21:53:38,123 INFO L290 TraceCheckUtils]: 143: Hoare triple {5508#(= ~ldv_retval_0~0 0)} assume !(0 == ~ldv_retval_0~0); {5394#false} is VALID [2022-02-20 21:53:38,123 INFO L290 TraceCheckUtils]: 144: Hoare triple {5394#false} assume 0 != ~ldv_retval_0~0;~ldv_state_variable_0~0 := 2; {5394#false} is VALID [2022-02-20 21:53:38,123 INFO L290 TraceCheckUtils]: 145: Hoare triple {5394#false} assume { :begin_inline_ldv_check_final_state } true;havoc ldv_check_final_state_#t~ret309#1, ldv_check_final_state_~tmp___7~6#1;havoc ldv_check_final_state_~tmp___7~6#1;assume { :begin_inline_ldv_set_is_empty } true;ldv_set_is_empty_#in~set#1.base, ldv_set_is_empty_#in~set#1.offset := ~LDV_SKBS~0.base, ~LDV_SKBS~0.offset;havoc ldv_set_is_empty_#res#1;havoc ldv_set_is_empty_~set#1.base, ldv_set_is_empty_~set#1.offset;ldv_set_is_empty_~set#1.base, ldv_set_is_empty_~set#1.offset := ldv_set_is_empty_#in~set#1.base, ldv_set_is_empty_#in~set#1.offset;ldv_set_is_empty_#res#1 := (if 0 == ~last_index~0 then 1 else 0); {5394#false} is VALID [2022-02-20 21:53:38,123 INFO L290 TraceCheckUtils]: 146: Hoare triple {5394#false} ldv_check_final_state_#t~ret309#1 := ldv_set_is_empty_#res#1;assume { :end_inline_ldv_set_is_empty } true;assume -2147483648 <= ldv_check_final_state_#t~ret309#1 && ldv_check_final_state_#t~ret309#1 <= 2147483647;ldv_check_final_state_~tmp___7~6#1 := ldv_check_final_state_#t~ret309#1;havoc ldv_check_final_state_#t~ret309#1; {5394#false} is VALID [2022-02-20 21:53:38,124 INFO L290 TraceCheckUtils]: 147: Hoare triple {5394#false} assume !(0 != ldv_check_final_state_~tmp___7~6#1); {5394#false} is VALID [2022-02-20 21:53:38,124 INFO L272 TraceCheckUtils]: 148: Hoare triple {5394#false} call ldv_error(); {5394#false} is VALID [2022-02-20 21:53:38,124 INFO L290 TraceCheckUtils]: 149: Hoare triple {5394#false} assume !false; {5394#false} is VALID [2022-02-20 21:53:38,125 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 392 trivial. 0 not checked. [2022-02-20 21:53:38,125 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 21:53:38,125 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1676999812] [2022-02-20 21:53:38,125 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1676999812] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 21:53:38,126 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 21:53:38,126 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-02-20 21:53:38,126 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1538621950] [2022-02-20 21:53:38,126 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 21:53:38,129 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 6.333333333333333) internal successors, (38), 4 states have internal predecessors, (38), 2 states have call successors, (11), 4 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) Word has length 150 [2022-02-20 21:53:38,129 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 21:53:38,130 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 6.333333333333333) internal successors, (38), 4 states have internal predecessors, (38), 2 states have call successors, (11), 4 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2022-02-20 21:53:38,173 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 59 edges. 59 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 21:53:38,173 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-02-20 21:53:38,173 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 21:53:38,174 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-02-20 21:53:38,174 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2022-02-20 21:53:38,175 INFO L87 Difference]: Start difference. First operand 714 states and 1050 transitions. Second operand has 6 states, 6 states have (on average 6.333333333333333) internal successors, (38), 4 states have internal predecessors, (38), 2 states have call successors, (11), 4 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2022-02-20 21:53:43,198 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 21:53:43,198 INFO L93 Difference]: Finished difference Result 1851 states and 2800 transitions. [2022-02-20 21:53:43,198 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-02-20 21:53:43,199 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 6.333333333333333) internal successors, (38), 4 states have internal predecessors, (38), 2 states have call successors, (11), 4 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) Word has length 150 [2022-02-20 21:53:43,201 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 21:53:43,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 6.333333333333333) internal successors, (38), 4 states have internal predecessors, (38), 2 states have call successors, (11), 4 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2022-02-20 21:53:43,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 2800 transitions. [2022-02-20 21:53:43,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 6.333333333333333) internal successors, (38), 4 states have internal predecessors, (38), 2 states have call successors, (11), 4 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2022-02-20 21:53:43,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 2800 transitions. [2022-02-20 21:53:43,263 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 2800 transitions. [2022-02-20 21:53:45,174 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 2800 edges. 2800 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 21:53:45,233 INFO L225 Difference]: With dead ends: 1851 [2022-02-20 21:53:45,234 INFO L226 Difference]: Without dead ends: 1157 [2022-02-20 21:53:45,235 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 51 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=24, Invalid=48, Unknown=0, NotChecked=0, Total=72 [2022-02-20 21:53:45,239 INFO L933 BasicCegarLoop]: 1595 mSDtfsCounter, 1817 mSDsluCounter, 3087 mSDsCounter, 0 mSdLazyCounter, 789 mSolverCounterSat, 290 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1866 SdHoareTripleChecker+Valid, 4682 SdHoareTripleChecker+Invalid, 1079 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 290 IncrementalHoareTripleChecker+Valid, 789 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.2s IncrementalHoareTripleChecker+Time [2022-02-20 21:53:45,239 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1866 Valid, 4682 Invalid, 1079 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [290 Valid, 789 Invalid, 0 Unknown, 0 Unchecked, 1.2s Time] [2022-02-20 21:53:45,242 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1157 states. [2022-02-20 21:53:45,268 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1157 to 714. [2022-02-20 21:53:45,268 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 21:53:45,269 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1157 states. Second operand has 714 states, 580 states have (on average 1.4637931034482758) internal successors, (849), 582 states have internal predecessors, (849), 100 states have call successors, (100), 34 states have call predecessors, (100), 33 states have return successors, (99), 99 states have call predecessors, (99), 99 states have call successors, (99) [2022-02-20 21:53:45,271 INFO L74 IsIncluded]: Start isIncluded. First operand 1157 states. Second operand has 714 states, 580 states have (on average 1.4637931034482758) internal successors, (849), 582 states have internal predecessors, (849), 100 states have call successors, (100), 34 states have call predecessors, (100), 33 states have return successors, (99), 99 states have call predecessors, (99), 99 states have call successors, (99) [2022-02-20 21:53:45,272 INFO L87 Difference]: Start difference. First operand 1157 states. Second operand has 714 states, 580 states have (on average 1.4637931034482758) internal successors, (849), 582 states have internal predecessors, (849), 100 states have call successors, (100), 34 states have call predecessors, (100), 33 states have return successors, (99), 99 states have call predecessors, (99), 99 states have call successors, (99) [2022-02-20 21:53:45,318 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 21:53:45,319 INFO L93 Difference]: Finished difference Result 1157 states and 1776 transitions. [2022-02-20 21:53:45,319 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 1776 transitions. [2022-02-20 21:53:45,322 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 21:53:45,323 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 21:53:45,324 INFO L74 IsIncluded]: Start isIncluded. First operand has 714 states, 580 states have (on average 1.4637931034482758) internal successors, (849), 582 states have internal predecessors, (849), 100 states have call successors, (100), 34 states have call predecessors, (100), 33 states have return successors, (99), 99 states have call predecessors, (99), 99 states have call successors, (99) Second operand 1157 states. [2022-02-20 21:53:45,325 INFO L87 Difference]: Start difference. First operand has 714 states, 580 states have (on average 1.4637931034482758) internal successors, (849), 582 states have internal predecessors, (849), 100 states have call successors, (100), 34 states have call predecessors, (100), 33 states have return successors, (99), 99 states have call predecessors, (99), 99 states have call successors, (99) Second operand 1157 states. [2022-02-20 21:53:45,372 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 21:53:45,372 INFO L93 Difference]: Finished difference Result 1157 states and 1776 transitions. [2022-02-20 21:53:45,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 1776 transitions. [2022-02-20 21:53:45,375 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 21:53:45,376 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 21:53:45,376 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 21:53:45,376 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 21:53:45,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 714 states, 580 states have (on average 1.4637931034482758) internal successors, (849), 582 states have internal predecessors, (849), 100 states have call successors, (100), 34 states have call predecessors, (100), 33 states have return successors, (99), 99 states have call predecessors, (99), 99 states have call successors, (99) [2022-02-20 21:53:45,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 714 states and 1048 transitions. [2022-02-20 21:53:45,402 INFO L78 Accepts]: Start accepts. Automaton has 714 states and 1048 transitions. Word has length 150 [2022-02-20 21:53:45,403 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 21:53:45,403 INFO L470 AbstractCegarLoop]: Abstraction has 714 states and 1048 transitions. [2022-02-20 21:53:45,403 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 6.333333333333333) internal successors, (38), 4 states have internal predecessors, (38), 2 states have call successors, (11), 4 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2022-02-20 21:53:45,403 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1048 transitions. [2022-02-20 21:53:45,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2022-02-20 21:53:45,408 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 21:53:45,408 INFO L514 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 21:53:45,408 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-02-20 21:53:45,409 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 21:53:45,409 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 21:53:45,409 INFO L85 PathProgramCache]: Analyzing trace with hash 147056539, now seen corresponding path program 1 times [2022-02-20 21:53:45,409 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 21:53:45,410 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [363733229] [2022-02-20 21:53:45,410 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 21:53:45,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 21:53:45,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:45,527 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-02-20 21:53:45,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:45,538 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:53:45,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:45,544 INFO L290 TraceCheckUtils]: 0: Hoare triple {11437#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {11314#true} is VALID [2022-02-20 21:53:45,544 INFO L290 TraceCheckUtils]: 1: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,544 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {11314#true} {11314#true} #2150#return; {11314#true} is VALID [2022-02-20 21:53:45,544 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:53:45,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:45,551 INFO L290 TraceCheckUtils]: 0: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2022-02-20 21:53:45,551 INFO L290 TraceCheckUtils]: 1: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2022-02-20 21:53:45,551 INFO L290 TraceCheckUtils]: 2: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,552 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {11314#true} {11314#true} #2152#return; {11314#true} is VALID [2022-02-20 21:53:45,552 INFO L290 TraceCheckUtils]: 0: Hoare triple {11429#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {11314#true} is VALID [2022-02-20 21:53:45,553 INFO L272 TraceCheckUtils]: 1: Hoare triple {11314#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {11437#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:45,553 INFO L290 TraceCheckUtils]: 2: Hoare triple {11437#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {11314#true} is VALID [2022-02-20 21:53:45,553 INFO L290 TraceCheckUtils]: 3: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,553 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {11314#true} {11314#true} #2150#return; {11314#true} is VALID [2022-02-20 21:53:45,554 INFO L290 TraceCheckUtils]: 5: Hoare triple {11314#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {11314#true} is VALID [2022-02-20 21:53:45,554 INFO L272 TraceCheckUtils]: 6: Hoare triple {11314#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {11314#true} is VALID [2022-02-20 21:53:45,554 INFO L290 TraceCheckUtils]: 7: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2022-02-20 21:53:45,554 INFO L290 TraceCheckUtils]: 8: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2022-02-20 21:53:45,554 INFO L290 TraceCheckUtils]: 9: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,554 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {11314#true} {11314#true} #2152#return; {11314#true} is VALID [2022-02-20 21:53:45,554 INFO L290 TraceCheckUtils]: 11: Hoare triple {11314#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {11314#true} is VALID [2022-02-20 21:53:45,555 INFO L290 TraceCheckUtils]: 12: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,555 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {11314#true} {11314#true} #2156#return; {11314#true} is VALID [2022-02-20 21:53:45,555 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-02-20 21:53:45,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:45,563 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:53:45,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:45,573 INFO L290 TraceCheckUtils]: 0: Hoare triple {11437#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {11314#true} is VALID [2022-02-20 21:53:45,573 INFO L290 TraceCheckUtils]: 1: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,574 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {11314#true} {11314#true} #2150#return; {11314#true} is VALID [2022-02-20 21:53:45,574 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:53:45,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:45,579 INFO L290 TraceCheckUtils]: 0: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2022-02-20 21:53:45,580 INFO L290 TraceCheckUtils]: 1: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2022-02-20 21:53:45,580 INFO L290 TraceCheckUtils]: 2: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,580 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {11314#true} {11314#true} #2152#return; {11314#true} is VALID [2022-02-20 21:53:45,580 INFO L290 TraceCheckUtils]: 0: Hoare triple {11429#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {11314#true} is VALID [2022-02-20 21:53:45,581 INFO L272 TraceCheckUtils]: 1: Hoare triple {11314#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {11437#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:45,582 INFO L290 TraceCheckUtils]: 2: Hoare triple {11437#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {11314#true} is VALID [2022-02-20 21:53:45,582 INFO L290 TraceCheckUtils]: 3: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,582 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {11314#true} {11314#true} #2150#return; {11314#true} is VALID [2022-02-20 21:53:45,582 INFO L290 TraceCheckUtils]: 5: Hoare triple {11314#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {11314#true} is VALID [2022-02-20 21:53:45,583 INFO L272 TraceCheckUtils]: 6: Hoare triple {11314#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {11314#true} is VALID [2022-02-20 21:53:45,583 INFO L290 TraceCheckUtils]: 7: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2022-02-20 21:53:45,583 INFO L290 TraceCheckUtils]: 8: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2022-02-20 21:53:45,583 INFO L290 TraceCheckUtils]: 9: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,583 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {11314#true} {11314#true} #2152#return; {11314#true} is VALID [2022-02-20 21:53:45,583 INFO L290 TraceCheckUtils]: 11: Hoare triple {11314#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {11314#true} is VALID [2022-02-20 21:53:45,583 INFO L290 TraceCheckUtils]: 12: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,584 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {11314#true} {11314#true} #2158#return; {11314#true} is VALID [2022-02-20 21:53:45,584 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-02-20 21:53:45,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:45,593 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:53:45,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:45,600 INFO L290 TraceCheckUtils]: 0: Hoare triple {11437#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {11314#true} is VALID [2022-02-20 21:53:45,600 INFO L290 TraceCheckUtils]: 1: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,600 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {11314#true} {11314#true} #2150#return; {11314#true} is VALID [2022-02-20 21:53:45,600 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:53:45,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:45,604 INFO L290 TraceCheckUtils]: 0: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2022-02-20 21:53:45,604 INFO L290 TraceCheckUtils]: 1: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2022-02-20 21:53:45,605 INFO L290 TraceCheckUtils]: 2: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,605 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {11314#true} {11314#true} #2152#return; {11314#true} is VALID [2022-02-20 21:53:45,605 INFO L290 TraceCheckUtils]: 0: Hoare triple {11429#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {11314#true} is VALID [2022-02-20 21:53:45,606 INFO L272 TraceCheckUtils]: 1: Hoare triple {11314#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {11437#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:45,606 INFO L290 TraceCheckUtils]: 2: Hoare triple {11437#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {11314#true} is VALID [2022-02-20 21:53:45,606 INFO L290 TraceCheckUtils]: 3: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,606 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {11314#true} {11314#true} #2150#return; {11314#true} is VALID [2022-02-20 21:53:45,606 INFO L290 TraceCheckUtils]: 5: Hoare triple {11314#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {11314#true} is VALID [2022-02-20 21:53:45,606 INFO L272 TraceCheckUtils]: 6: Hoare triple {11314#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {11314#true} is VALID [2022-02-20 21:53:45,607 INFO L290 TraceCheckUtils]: 7: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2022-02-20 21:53:45,607 INFO L290 TraceCheckUtils]: 8: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2022-02-20 21:53:45,607 INFO L290 TraceCheckUtils]: 9: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,607 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {11314#true} {11314#true} #2152#return; {11314#true} is VALID [2022-02-20 21:53:45,607 INFO L290 TraceCheckUtils]: 11: Hoare triple {11314#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {11314#true} is VALID [2022-02-20 21:53:45,607 INFO L290 TraceCheckUtils]: 12: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,607 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {11314#true} {11314#true} #2160#return; {11314#true} is VALID [2022-02-20 21:53:45,608 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-02-20 21:53:45,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:45,615 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:53:45,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:45,619 INFO L290 TraceCheckUtils]: 0: Hoare triple {11437#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {11314#true} is VALID [2022-02-20 21:53:45,619 INFO L290 TraceCheckUtils]: 1: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,620 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {11314#true} {11314#true} #2150#return; {11314#true} is VALID [2022-02-20 21:53:45,620 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:53:45,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:45,626 INFO L290 TraceCheckUtils]: 0: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2022-02-20 21:53:45,626 INFO L290 TraceCheckUtils]: 1: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2022-02-20 21:53:45,626 INFO L290 TraceCheckUtils]: 2: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,626 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {11314#true} {11314#true} #2152#return; {11314#true} is VALID [2022-02-20 21:53:45,626 INFO L290 TraceCheckUtils]: 0: Hoare triple {11429#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {11314#true} is VALID [2022-02-20 21:53:45,627 INFO L272 TraceCheckUtils]: 1: Hoare triple {11314#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {11437#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:45,635 INFO L290 TraceCheckUtils]: 2: Hoare triple {11437#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {11314#true} is VALID [2022-02-20 21:53:45,635 INFO L290 TraceCheckUtils]: 3: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,635 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {11314#true} {11314#true} #2150#return; {11314#true} is VALID [2022-02-20 21:53:45,635 INFO L290 TraceCheckUtils]: 5: Hoare triple {11314#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {11314#true} is VALID [2022-02-20 21:53:45,635 INFO L272 TraceCheckUtils]: 6: Hoare triple {11314#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {11314#true} is VALID [2022-02-20 21:53:45,635 INFO L290 TraceCheckUtils]: 7: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2022-02-20 21:53:45,635 INFO L290 TraceCheckUtils]: 8: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2022-02-20 21:53:45,636 INFO L290 TraceCheckUtils]: 9: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,636 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {11314#true} {11314#true} #2152#return; {11314#true} is VALID [2022-02-20 21:53:45,636 INFO L290 TraceCheckUtils]: 11: Hoare triple {11314#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {11314#true} is VALID [2022-02-20 21:53:45,636 INFO L290 TraceCheckUtils]: 12: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,636 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {11314#true} {11314#true} #2162#return; {11314#true} is VALID [2022-02-20 21:53:45,636 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-02-20 21:53:45,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:45,645 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:53:45,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:45,650 INFO L290 TraceCheckUtils]: 0: Hoare triple {11437#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {11314#true} is VALID [2022-02-20 21:53:45,650 INFO L290 TraceCheckUtils]: 1: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,650 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {11314#true} {11314#true} #2150#return; {11314#true} is VALID [2022-02-20 21:53:45,651 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:53:45,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:45,654 INFO L290 TraceCheckUtils]: 0: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2022-02-20 21:53:45,654 INFO L290 TraceCheckUtils]: 1: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2022-02-20 21:53:45,655 INFO L290 TraceCheckUtils]: 2: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,655 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {11314#true} {11314#true} #2152#return; {11314#true} is VALID [2022-02-20 21:53:45,655 INFO L290 TraceCheckUtils]: 0: Hoare triple {11429#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {11314#true} is VALID [2022-02-20 21:53:45,656 INFO L272 TraceCheckUtils]: 1: Hoare triple {11314#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {11437#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:45,656 INFO L290 TraceCheckUtils]: 2: Hoare triple {11437#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {11314#true} is VALID [2022-02-20 21:53:45,656 INFO L290 TraceCheckUtils]: 3: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,656 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {11314#true} {11314#true} #2150#return; {11314#true} is VALID [2022-02-20 21:53:45,656 INFO L290 TraceCheckUtils]: 5: Hoare triple {11314#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {11314#true} is VALID [2022-02-20 21:53:45,656 INFO L272 TraceCheckUtils]: 6: Hoare triple {11314#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {11314#true} is VALID [2022-02-20 21:53:45,656 INFO L290 TraceCheckUtils]: 7: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2022-02-20 21:53:45,656 INFO L290 TraceCheckUtils]: 8: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2022-02-20 21:53:45,657 INFO L290 TraceCheckUtils]: 9: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,657 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {11314#true} {11314#true} #2152#return; {11314#true} is VALID [2022-02-20 21:53:45,657 INFO L290 TraceCheckUtils]: 11: Hoare triple {11314#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {11314#true} is VALID [2022-02-20 21:53:45,657 INFO L290 TraceCheckUtils]: 12: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,657 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {11314#true} {11314#true} #2164#return; {11314#true} is VALID [2022-02-20 21:53:45,657 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2022-02-20 21:53:45,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:45,665 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:53:45,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:45,670 INFO L290 TraceCheckUtils]: 0: Hoare triple {11437#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {11314#true} is VALID [2022-02-20 21:53:45,671 INFO L290 TraceCheckUtils]: 1: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,671 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {11314#true} {11314#true} #2150#return; {11314#true} is VALID [2022-02-20 21:53:45,671 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:53:45,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:45,677 INFO L290 TraceCheckUtils]: 0: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2022-02-20 21:53:45,677 INFO L290 TraceCheckUtils]: 1: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2022-02-20 21:53:45,677 INFO L290 TraceCheckUtils]: 2: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,677 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {11314#true} {11314#true} #2152#return; {11314#true} is VALID [2022-02-20 21:53:45,678 INFO L290 TraceCheckUtils]: 0: Hoare triple {11429#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {11314#true} is VALID [2022-02-20 21:53:45,678 INFO L272 TraceCheckUtils]: 1: Hoare triple {11314#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {11437#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:45,678 INFO L290 TraceCheckUtils]: 2: Hoare triple {11437#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {11314#true} is VALID [2022-02-20 21:53:45,679 INFO L290 TraceCheckUtils]: 3: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,679 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {11314#true} {11314#true} #2150#return; {11314#true} is VALID [2022-02-20 21:53:45,679 INFO L290 TraceCheckUtils]: 5: Hoare triple {11314#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {11314#true} is VALID [2022-02-20 21:53:45,679 INFO L272 TraceCheckUtils]: 6: Hoare triple {11314#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {11314#true} is VALID [2022-02-20 21:53:45,679 INFO L290 TraceCheckUtils]: 7: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2022-02-20 21:53:45,679 INFO L290 TraceCheckUtils]: 8: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2022-02-20 21:53:45,679 INFO L290 TraceCheckUtils]: 9: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,679 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {11314#true} {11314#true} #2152#return; {11314#true} is VALID [2022-02-20 21:53:45,680 INFO L290 TraceCheckUtils]: 11: Hoare triple {11314#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {11314#true} is VALID [2022-02-20 21:53:45,680 INFO L290 TraceCheckUtils]: 12: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,680 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {11314#true} {11314#true} #2166#return; {11314#true} is VALID [2022-02-20 21:53:45,680 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2022-02-20 21:53:45,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:45,687 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:53:45,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:45,691 INFO L290 TraceCheckUtils]: 0: Hoare triple {11437#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {11314#true} is VALID [2022-02-20 21:53:45,691 INFO L290 TraceCheckUtils]: 1: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,691 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {11314#true} {11314#true} #2150#return; {11314#true} is VALID [2022-02-20 21:53:45,692 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:53:45,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:45,696 INFO L290 TraceCheckUtils]: 0: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2022-02-20 21:53:45,696 INFO L290 TraceCheckUtils]: 1: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2022-02-20 21:53:45,696 INFO L290 TraceCheckUtils]: 2: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,696 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {11314#true} {11314#true} #2152#return; {11314#true} is VALID [2022-02-20 21:53:45,697 INFO L290 TraceCheckUtils]: 0: Hoare triple {11429#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {11314#true} is VALID [2022-02-20 21:53:45,697 INFO L272 TraceCheckUtils]: 1: Hoare triple {11314#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {11437#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:45,698 INFO L290 TraceCheckUtils]: 2: Hoare triple {11437#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {11314#true} is VALID [2022-02-20 21:53:45,698 INFO L290 TraceCheckUtils]: 3: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,698 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {11314#true} {11314#true} #2150#return; {11314#true} is VALID [2022-02-20 21:53:45,698 INFO L290 TraceCheckUtils]: 5: Hoare triple {11314#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {11314#true} is VALID [2022-02-20 21:53:45,698 INFO L272 TraceCheckUtils]: 6: Hoare triple {11314#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {11314#true} is VALID [2022-02-20 21:53:45,698 INFO L290 TraceCheckUtils]: 7: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2022-02-20 21:53:45,698 INFO L290 TraceCheckUtils]: 8: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2022-02-20 21:53:45,698 INFO L290 TraceCheckUtils]: 9: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,699 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {11314#true} {11314#true} #2152#return; {11314#true} is VALID [2022-02-20 21:53:45,699 INFO L290 TraceCheckUtils]: 11: Hoare triple {11314#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {11314#true} is VALID [2022-02-20 21:53:45,699 INFO L290 TraceCheckUtils]: 12: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,699 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {11314#true} {11314#true} #2168#return; {11314#true} is VALID [2022-02-20 21:53:45,699 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2022-02-20 21:53:45,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:45,711 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:53:45,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:45,716 INFO L290 TraceCheckUtils]: 0: Hoare triple {11437#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {11314#true} is VALID [2022-02-20 21:53:45,717 INFO L290 TraceCheckUtils]: 1: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,723 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {11314#true} {11314#true} #2150#return; {11314#true} is VALID [2022-02-20 21:53:45,723 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:53:45,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:45,727 INFO L290 TraceCheckUtils]: 0: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2022-02-20 21:53:45,727 INFO L290 TraceCheckUtils]: 1: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2022-02-20 21:53:45,727 INFO L290 TraceCheckUtils]: 2: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,728 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {11314#true} {11314#true} #2152#return; {11314#true} is VALID [2022-02-20 21:53:45,728 INFO L290 TraceCheckUtils]: 0: Hoare triple {11429#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {11314#true} is VALID [2022-02-20 21:53:45,729 INFO L272 TraceCheckUtils]: 1: Hoare triple {11314#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {11437#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:45,729 INFO L290 TraceCheckUtils]: 2: Hoare triple {11437#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {11314#true} is VALID [2022-02-20 21:53:45,729 INFO L290 TraceCheckUtils]: 3: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,729 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {11314#true} {11314#true} #2150#return; {11314#true} is VALID [2022-02-20 21:53:45,729 INFO L290 TraceCheckUtils]: 5: Hoare triple {11314#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {11314#true} is VALID [2022-02-20 21:53:45,729 INFO L272 TraceCheckUtils]: 6: Hoare triple {11314#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {11314#true} is VALID [2022-02-20 21:53:45,729 INFO L290 TraceCheckUtils]: 7: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2022-02-20 21:53:45,729 INFO L290 TraceCheckUtils]: 8: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2022-02-20 21:53:45,730 INFO L290 TraceCheckUtils]: 9: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,730 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {11314#true} {11314#true} #2152#return; {11314#true} is VALID [2022-02-20 21:53:45,730 INFO L290 TraceCheckUtils]: 11: Hoare triple {11314#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {11314#true} is VALID [2022-02-20 21:53:45,730 INFO L290 TraceCheckUtils]: 12: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,730 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {11314#true} {11314#true} #2170#return; {11314#true} is VALID [2022-02-20 21:53:45,730 INFO L290 TraceCheckUtils]: 0: Hoare triple {11314#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(102, 2);call #Ultimate.allocInit(25, 3);call #Ultimate.allocInit(42, 4);call #Ultimate.allocInit(25, 5);call #Ultimate.allocInit(44, 6);call #Ultimate.allocInit(23, 7);call #Ultimate.allocInit(26, 8);call #Ultimate.allocInit(74, 9);call #Ultimate.allocInit(6, 10);call write~init~int(100, 10, 0, 1);call write~init~int(117, 10, 1, 1);call write~init~int(109, 10, 2, 1);call write~init~int(109, 10, 3, 1);call write~init~int(121, 10, 4, 1);call write~init~int(0, 10, 5, 1);call #Ultimate.allocInit(41, 11);call #Ultimate.allocInit(44, 12);call #Ultimate.allocInit(45, 13);call #Ultimate.allocInit(42, 14);call #Ultimate.allocInit(27, 15);call #Ultimate.allocInit(27, 16);call #Ultimate.allocInit(37, 17);call #Ultimate.allocInit(39, 18);call #Ultimate.allocInit(36, 19);call #Ultimate.allocInit(223, 20);call #Ultimate.allocInit(7, 21);call write~init~int(108, 21, 0, 1);call write~init~int(97, 21, 1, 1);call write~init~int(112, 21, 2, 1);call write~init~int(98, 21, 3, 1);call write~init~int(37, 21, 4, 1);call write~init~int(100, 21, 5, 1);call write~init~int(0, 21, 6, 1);~ldv_state_variable_3~0 := 0;~LDV_IN_INTERRUPT~0 := 1;~ldv_state_variable_2~0 := 0;~lapbeth_netdev_ops_group1~0.base, ~lapbeth_netdev_ops_group1~0.offset := 0, 0;~ref_cnt~0 := 0;~lapbeth_callbacks_group0~0.base, ~lapbeth_callbacks_group0~0.offset := 0, 0;~lapbeth_callbacks_group1~0.base, ~lapbeth_callbacks_group1~0.offset := 0, 0;~ldv_state_variable_1~0 := 0;~ldv_state_variable_4~0 := 0;~ldv_state_variable_0~0 := 0;~#bcast_addr~0.base, ~#bcast_addr~0.offset := 22, 0;call #Ultimate.allocInit(6, 22);call write~init~int(255, ~#bcast_addr~0.base, ~#bcast_addr~0.offset, 1);call write~init~int(255, ~#bcast_addr~0.base, 1 + ~#bcast_addr~0.offset, 1);call write~init~int(255, ~#bcast_addr~0.base, 2 + ~#bcast_addr~0.offset, 1);call write~init~int(255, ~#bcast_addr~0.base, 3 + ~#bcast_addr~0.offset, 1);call write~init~int(255, ~#bcast_addr~0.base, 4 + ~#bcast_addr~0.offset, 1);call write~init~int(255, ~#bcast_addr~0.base, 5 + ~#bcast_addr~0.offset, 1);~#lapbeth_devices~0.base, ~#lapbeth_devices~0.offset := 23, 0;call #Ultimate.allocInit(16, 23);call write~init~$Pointer$(~#lapbeth_devices~0.base, ~#lapbeth_devices~0.offset, ~#lapbeth_devices~0.base, ~#lapbeth_devices~0.offset, 8);call write~init~$Pointer$(~#lapbeth_devices~0.base, ~#lapbeth_devices~0.offset, ~#lapbeth_devices~0.base, 8 + ~#lapbeth_devices~0.offset, 8);~#lapbeth_callbacks~0.base, ~#lapbeth_callbacks~0.offset := 24, 0;call #Ultimate.allocInit(48, 24);call write~init~$Pointer$(#funAddr~lapbeth_connected.base, #funAddr~lapbeth_connected.offset, ~#lapbeth_callbacks~0.base, ~#lapbeth_callbacks~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_connected.base, #funAddr~lapbeth_connected.offset, ~#lapbeth_callbacks~0.base, 8 + ~#lapbeth_callbacks~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_disconnected.base, #funAddr~lapbeth_disconnected.offset, ~#lapbeth_callbacks~0.base, 16 + ~#lapbeth_callbacks~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_disconnected.base, #funAddr~lapbeth_disconnected.offset, ~#lapbeth_callbacks~0.base, 24 + ~#lapbeth_callbacks~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_data_indication.base, #funAddr~lapbeth_data_indication.offset, ~#lapbeth_callbacks~0.base, 32 + ~#lapbeth_callbacks~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_data_transmit.base, #funAddr~lapbeth_data_transmit.offset, ~#lapbeth_callbacks~0.base, 40 + ~#lapbeth_callbacks~0.offset, 8);~#lapbeth_netdev_ops~0.base, ~#lapbeth_netdev_ops~0.offset := 25, 0;call #Ultimate.allocInit(480, 25);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 8 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_open.base, #funAddr~lapbeth_open.offset, ~#lapbeth_netdev_ops~0.base, 16 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_close.base, #funAddr~lapbeth_close.offset, ~#lapbeth_netdev_ops~0.base, 24 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_xmit.base, #funAddr~lapbeth_xmit.offset, ~#lapbeth_netdev_ops~0.base, 32 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 40 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 48 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 56 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_set_mac_address.base, #funAddr~lapbeth_set_mac_address.offset, ~#lapbeth_netdev_ops~0.base, 64 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 72 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 80 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 88 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 96 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 104 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 112 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 120 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 128 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 136 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 144 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 152 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 160 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 168 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 176 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 184 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 192 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 200 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 208 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 216 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 224 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 232 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 240 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 248 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 256 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 264 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 272 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 280 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 288 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 296 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 304 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 312 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 320 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 328 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 336 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 344 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 352 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 360 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 368 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 376 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 384 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 392 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 400 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 408 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 416 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 424 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 432 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 440 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 448 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 456 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 464 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 472 + ~#lapbeth_netdev_ops~0.offset, 8);~#lapbeth_packet_type~0.base, ~#lapbeth_packet_type~0.offset := 26, 0;call #Ultimate.allocInit(50, 26);call write~init~int(96, ~#lapbeth_packet_type~0.base, ~#lapbeth_packet_type~0.offset, 2);call write~init~$Pointer$(0, 0, ~#lapbeth_packet_type~0.base, 2 + ~#lapbeth_packet_type~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_rcv.base, #funAddr~lapbeth_rcv.offset, ~#lapbeth_packet_type~0.base, 10 + ~#lapbeth_packet_type~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_packet_type~0.base, 18 + ~#lapbeth_packet_type~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_packet_type~0.base, 26 + ~#lapbeth_packet_type~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_packet_type~0.base, 34 + ~#lapbeth_packet_type~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_packet_type~0.base, 42 + ~#lapbeth_packet_type~0.offset, 8);~#lapbeth_dev_notifier~0.base, ~#lapbeth_dev_notifier~0.offset := 27, 0;call #Ultimate.allocInit(20, 27);call write~init~$Pointer$(#funAddr~lapbeth_device_event.base, #funAddr~lapbeth_device_event.offset, ~#lapbeth_dev_notifier~0.base, ~#lapbeth_dev_notifier~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_dev_notifier~0.base, 8 + ~#lapbeth_dev_notifier~0.offset, 8);call write~init~int(0, ~#lapbeth_dev_notifier~0.base, 16 + ~#lapbeth_dev_notifier~0.offset, 4);~#banner~0.base, ~#banner~0.offset := 28, 0;call #Ultimate.allocInit(37, 28);call write~init~int(14, ~#banner~0.base, ~#banner~0.offset, 1);call write~init~int(76, ~#banner~0.base, 1 + ~#banner~0.offset, 1);call write~init~int(65, ~#banner~0.base, 2 + ~#banner~0.offset, 1);call write~init~int(80, ~#banner~0.base, 3 + ~#banner~0.offset, 1);call write~init~int(66, ~#banner~0.base, 4 + ~#banner~0.offset, 1);call write~init~int(32, ~#banner~0.base, 5 + ~#banner~0.offset, 1);call write~init~int(69, ~#banner~0.base, 6 + ~#banner~0.offset, 1);call write~init~int(116, ~#banner~0.base, 7 + ~#banner~0.offset, 1);call write~init~int(104, ~#banner~0.base, 8 + ~#banner~0.offset, 1);call write~init~int(101, ~#banner~0.base, 9 + ~#banner~0.offset, 1);call write~init~int(114, ~#banner~0.base, 10 + ~#banner~0.offset, 1);call write~init~int(110, ~#banner~0.base, 11 + ~#banner~0.offset, 1);call write~init~int(101, ~#banner~0.base, 12 + ~#banner~0.offset, 1);call write~init~int(116, ~#banner~0.base, 13 + ~#banner~0.offset, 1);call write~init~int(32, ~#banner~0.base, 14 + ~#banner~0.offset, 1);call write~init~int(100, ~#banner~0.base, 15 + ~#banner~0.offset, 1);call write~init~int(114, ~#banner~0.base, 16 + ~#banner~0.offset, 1);call write~init~int(105, ~#banner~0.base, 17 + ~#banner~0.offset, 1);call write~init~int(118, ~#banner~0.base, 18 + ~#banner~0.offset, 1);call write~init~int(101, ~#banner~0.base, 19 + ~#banner~0.offset, 1);call write~init~int(114, ~#banner~0.base, 20 + ~#banner~0.offset, 1);call write~init~int(32, ~#banner~0.base, 21 + ~#banner~0.offset, 1);call write~init~int(118, ~#banner~0.base, 22 + ~#banner~0.offset, 1);call write~init~int(101, ~#banner~0.base, 23 + ~#banner~0.offset, 1);call write~init~int(114, ~#banner~0.base, 24 + ~#banner~0.offset, 1);call write~init~int(115, ~#banner~0.base, 25 + ~#banner~0.offset, 1);call write~init~int(105, ~#banner~0.base, 26 + ~#banner~0.offset, 1);call write~init~int(111, ~#banner~0.base, 27 + ~#banner~0.offset, 1);call write~init~int(110, ~#banner~0.base, 28 + ~#banner~0.offset, 1);call write~init~int(32, ~#banner~0.base, 29 + ~#banner~0.offset, 1);call write~init~int(48, ~#banner~0.base, 30 + ~#banner~0.offset, 1);call write~init~int(46, ~#banner~0.base, 31 + ~#banner~0.offset, 1);call write~init~int(48, ~#banner~0.base, 32 + ~#banner~0.offset, 1);call write~init~int(50, ~#banner~0.base, 33 + ~#banner~0.offset, 1);call write~init~int(10, ~#banner~0.base, 34 + ~#banner~0.offset, 1);call write~init~int(0, ~#banner~0.base, 35 + ~#banner~0.offset, 1);call write~init~int(0, ~#banner~0.base, 36 + ~#banner~0.offset, 1);~ldv_retval_2~0 := 0;~ldv_retval_0~0 := 0;~ldv_retval_1~0 := 0;~#set_impl~0.base, ~#set_impl~0.offset := 29, 0;call #Ultimate.allocInit(120, 29);#memory_$Pointer$.base, #memory_$Pointer$.offset := ~initToZeroAtPointerBaseAddress~$Pointer$.base(#memory_$Pointer$.base, #memory_$Pointer$.offset, ~#set_impl~0.base), ~initToZeroAtPointerBaseAddress~$Pointer$.offset(#memory_$Pointer$.base, #memory_$Pointer$.offset, ~#set_impl~0.base);~last_index~0 := 0;~LDV_SKBS~0.base, ~LDV_SKBS~0.offset := 0, 0; {11314#true} is VALID [2022-02-20 21:53:45,731 INFO L290 TraceCheckUtils]: 1: Hoare triple {11314#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet257#1, main_#t~nondet258#1, main_#t~nondet259#1, main_#t~nondet260#1, main_#t~ret261#1.base, main_#t~ret261#1.offset, main_#t~ret262#1.base, main_#t~ret262#1.offset, main_#t~nondet263#1, main_#t~ret264#1.base, main_#t~ret264#1.offset, main_#t~ret265#1.base, main_#t~ret265#1.offset, main_#t~ret266#1.base, main_#t~ret266#1.offset, main_#t~ret267#1.base, main_#t~ret267#1.offset, main_#t~ret268#1.base, main_#t~ret268#1.offset, main_#t~ret269#1.base, main_#t~ret269#1.offset, main_#t~nondet270#1, main_#t~switch271#1, main_#t~nondet272#1, main_#t~switch273#1, main_#t~ret274#1, main_#t~ret275#1, main_#t~ret276#1, main_#t~nondet277#1, main_#t~switch278#1, main_#t~ret279#1, main_#t~nondet280#1, main_#t~switch281#1, main_#t~ret282#1, main_#t~nondet283#1, main_#t~switch284#1, main_#t~ret285#1, main_#t~ret286#1, main_#t~ret287#1, main_#t~ret288#1, main_#t~ret289#1, main_#t~ret290#1, main_#t~ret291#1, main_#t~ret292#1, main_#t~nondet293#1, main_#t~switch294#1, main_#t~ret295#1, main_~ldvarg1~0#1, main_~tmp~32#1, main_~ldvarg3~0#1, main_~tmp___0~20#1, main_~ldvarg0~0#1, main_~tmp___1~11#1, main_~ldvarg2~0#1, main_~tmp___2~5#1, main_~ldvarg4~0#1.base, main_~ldvarg4~0#1.offset, main_~tmp___3~2#1.base, main_~tmp___3~2#1.offset, main_~ldvarg5~0#1.base, main_~ldvarg5~0#1.offset, main_~tmp___4~1#1.base, main_~tmp___4~1#1.offset, main_~ldvarg6~0#1, main_~tmp___5~0#1, main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset, main_~tmp___6~0#1.base, main_~tmp___6~0#1.offset, main_~ldvarg7~0#1.base, main_~ldvarg7~0#1.offset, main_~tmp___7~0#1.base, main_~tmp___7~0#1.offset, main_~ldvarg11~0#1.base, main_~ldvarg11~0#1.offset, main_~tmp___8~0#1.base, main_~tmp___8~0#1.offset, main_~ldvarg10~0#1.base, main_~ldvarg10~0#1.offset, main_~tmp___9~0#1.base, main_~tmp___9~0#1.offset, main_~ldvarg12~0#1.base, main_~ldvarg12~0#1.offset, main_~tmp___10~0#1.base, main_~tmp___10~0#1.offset, main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset, main_~tmp___11~0#1.base, main_~tmp___11~0#1.offset, main_~tmp___12~0#1, main_~tmp___13~0#1, main_~tmp___14~0#1, main_~tmp___15~0#1, main_~tmp___16~0#1, main_~tmp___17~0#1;havoc main_~ldvarg1~0#1;havoc main_~tmp~32#1;havoc main_~ldvarg3~0#1;havoc main_~tmp___0~20#1;havoc main_~ldvarg0~0#1;havoc main_~tmp___1~11#1;havoc main_~ldvarg2~0#1;havoc main_~tmp___2~5#1;havoc main_~ldvarg4~0#1.base, main_~ldvarg4~0#1.offset;havoc main_~tmp___3~2#1.base, main_~tmp___3~2#1.offset;havoc main_~ldvarg5~0#1.base, main_~ldvarg5~0#1.offset;havoc main_~tmp___4~1#1.base, main_~tmp___4~1#1.offset;havoc main_~ldvarg6~0#1;havoc main_~tmp___5~0#1;havoc main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset;havoc main_~tmp___6~0#1.base, main_~tmp___6~0#1.offset;havoc main_~ldvarg7~0#1.base, main_~ldvarg7~0#1.offset;havoc main_~tmp___7~0#1.base, main_~tmp___7~0#1.offset;havoc main_~ldvarg11~0#1.base, main_~ldvarg11~0#1.offset;havoc main_~tmp___8~0#1.base, main_~tmp___8~0#1.offset;havoc main_~ldvarg10~0#1.base, main_~ldvarg10~0#1.offset;havoc main_~tmp___9~0#1.base, main_~tmp___9~0#1.offset;havoc main_~ldvarg12~0#1.base, main_~ldvarg12~0#1.offset;havoc main_~tmp___10~0#1.base, main_~tmp___10~0#1.offset;havoc main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset;havoc main_~tmp___11~0#1.base, main_~tmp___11~0#1.offset;havoc main_~tmp___12~0#1;havoc main_~tmp___13~0#1;havoc main_~tmp___14~0#1;havoc main_~tmp___15~0#1;havoc main_~tmp___16~0#1;havoc main_~tmp___17~0#1;assume -2147483648 <= main_#t~nondet257#1 && main_#t~nondet257#1 <= 2147483647;main_~tmp~32#1 := main_#t~nondet257#1;havoc main_#t~nondet257#1;main_~ldvarg1~0#1 := main_~tmp~32#1;assume -2147483648 <= main_#t~nondet258#1 && main_#t~nondet258#1 <= 2147483647;main_~tmp___0~20#1 := main_#t~nondet258#1;havoc main_#t~nondet258#1;main_~ldvarg3~0#1 := main_~tmp___0~20#1;assume -2147483648 <= main_#t~nondet259#1 && main_#t~nondet259#1 <= 2147483647;main_~tmp___1~11#1 := main_#t~nondet259#1;havoc main_#t~nondet259#1;main_~ldvarg0~0#1 := main_~tmp___1~11#1;assume -2147483648 <= main_#t~nondet260#1 && main_#t~nondet260#1 <= 2147483647;main_~tmp___2~5#1 := main_#t~nondet260#1;havoc main_#t~nondet260#1;main_~ldvarg2~0#1 := main_~tmp___2~5#1; {11314#true} is VALID [2022-02-20 21:53:45,731 INFO L272 TraceCheckUtils]: 2: Hoare triple {11314#true} call main_#t~ret261#1.base, main_#t~ret261#1.offset := ldv_successful_zalloc(24); {11429#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:53:45,731 INFO L290 TraceCheckUtils]: 3: Hoare triple {11429#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {11314#true} is VALID [2022-02-20 21:53:45,732 INFO L272 TraceCheckUtils]: 4: Hoare triple {11314#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {11437#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:45,732 INFO L290 TraceCheckUtils]: 5: Hoare triple {11437#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {11314#true} is VALID [2022-02-20 21:53:45,732 INFO L290 TraceCheckUtils]: 6: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,733 INFO L284 TraceCheckUtils]: 7: Hoare quadruple {11314#true} {11314#true} #2150#return; {11314#true} is VALID [2022-02-20 21:53:45,733 INFO L290 TraceCheckUtils]: 8: Hoare triple {11314#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {11314#true} is VALID [2022-02-20 21:53:45,733 INFO L272 TraceCheckUtils]: 9: Hoare triple {11314#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {11314#true} is VALID [2022-02-20 21:53:45,733 INFO L290 TraceCheckUtils]: 10: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2022-02-20 21:53:45,733 INFO L290 TraceCheckUtils]: 11: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2022-02-20 21:53:45,733 INFO L290 TraceCheckUtils]: 12: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,733 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {11314#true} {11314#true} #2152#return; {11314#true} is VALID [2022-02-20 21:53:45,733 INFO L290 TraceCheckUtils]: 14: Hoare triple {11314#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {11314#true} is VALID [2022-02-20 21:53:45,733 INFO L290 TraceCheckUtils]: 15: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,734 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {11314#true} {11314#true} #2156#return; {11314#true} is VALID [2022-02-20 21:53:45,734 INFO L290 TraceCheckUtils]: 17: Hoare triple {11314#true} main_~tmp___3~2#1.base, main_~tmp___3~2#1.offset := main_#t~ret261#1.base, main_#t~ret261#1.offset;havoc main_#t~ret261#1.base, main_#t~ret261#1.offset;main_~ldvarg4~0#1.base, main_~ldvarg4~0#1.offset := main_~tmp___3~2#1.base, main_~tmp___3~2#1.offset; {11314#true} is VALID [2022-02-20 21:53:45,734 INFO L272 TraceCheckUtils]: 18: Hoare triple {11314#true} call main_#t~ret262#1.base, main_#t~ret262#1.offset := ldv_successful_zalloc(1); {11429#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:53:45,734 INFO L290 TraceCheckUtils]: 19: Hoare triple {11429#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {11314#true} is VALID [2022-02-20 21:53:45,735 INFO L272 TraceCheckUtils]: 20: Hoare triple {11314#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {11437#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:45,735 INFO L290 TraceCheckUtils]: 21: Hoare triple {11437#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {11314#true} is VALID [2022-02-20 21:53:45,735 INFO L290 TraceCheckUtils]: 22: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,736 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {11314#true} {11314#true} #2150#return; {11314#true} is VALID [2022-02-20 21:53:45,736 INFO L290 TraceCheckUtils]: 24: Hoare triple {11314#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {11314#true} is VALID [2022-02-20 21:53:45,736 INFO L272 TraceCheckUtils]: 25: Hoare triple {11314#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {11314#true} is VALID [2022-02-20 21:53:45,736 INFO L290 TraceCheckUtils]: 26: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2022-02-20 21:53:45,736 INFO L290 TraceCheckUtils]: 27: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2022-02-20 21:53:45,736 INFO L290 TraceCheckUtils]: 28: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,736 INFO L284 TraceCheckUtils]: 29: Hoare quadruple {11314#true} {11314#true} #2152#return; {11314#true} is VALID [2022-02-20 21:53:45,736 INFO L290 TraceCheckUtils]: 30: Hoare triple {11314#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {11314#true} is VALID [2022-02-20 21:53:45,736 INFO L290 TraceCheckUtils]: 31: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,737 INFO L284 TraceCheckUtils]: 32: Hoare quadruple {11314#true} {11314#true} #2158#return; {11314#true} is VALID [2022-02-20 21:53:45,737 INFO L290 TraceCheckUtils]: 33: Hoare triple {11314#true} main_~tmp___4~1#1.base, main_~tmp___4~1#1.offset := main_#t~ret262#1.base, main_#t~ret262#1.offset;havoc main_#t~ret262#1.base, main_#t~ret262#1.offset;main_~ldvarg5~0#1.base, main_~ldvarg5~0#1.offset := main_~tmp___4~1#1.base, main_~tmp___4~1#1.offset;main_~tmp___5~0#1 := main_#t~nondet263#1;havoc main_#t~nondet263#1;main_~ldvarg6~0#1 := main_~tmp___5~0#1; {11314#true} is VALID [2022-02-20 21:53:45,737 INFO L272 TraceCheckUtils]: 34: Hoare triple {11314#true} call main_#t~ret264#1.base, main_#t~ret264#1.offset := ldv_successful_zalloc(232); {11429#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:53:45,737 INFO L290 TraceCheckUtils]: 35: Hoare triple {11429#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {11314#true} is VALID [2022-02-20 21:53:45,738 INFO L272 TraceCheckUtils]: 36: Hoare triple {11314#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {11437#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:45,738 INFO L290 TraceCheckUtils]: 37: Hoare triple {11437#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {11314#true} is VALID [2022-02-20 21:53:45,738 INFO L290 TraceCheckUtils]: 38: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,738 INFO L284 TraceCheckUtils]: 39: Hoare quadruple {11314#true} {11314#true} #2150#return; {11314#true} is VALID [2022-02-20 21:53:45,738 INFO L290 TraceCheckUtils]: 40: Hoare triple {11314#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {11314#true} is VALID [2022-02-20 21:53:45,738 INFO L272 TraceCheckUtils]: 41: Hoare triple {11314#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {11314#true} is VALID [2022-02-20 21:53:45,738 INFO L290 TraceCheckUtils]: 42: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2022-02-20 21:53:45,738 INFO L290 TraceCheckUtils]: 43: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2022-02-20 21:53:45,738 INFO L290 TraceCheckUtils]: 44: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,738 INFO L284 TraceCheckUtils]: 45: Hoare quadruple {11314#true} {11314#true} #2152#return; {11314#true} is VALID [2022-02-20 21:53:45,738 INFO L290 TraceCheckUtils]: 46: Hoare triple {11314#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {11314#true} is VALID [2022-02-20 21:53:45,739 INFO L290 TraceCheckUtils]: 47: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,739 INFO L284 TraceCheckUtils]: 48: Hoare quadruple {11314#true} {11314#true} #2160#return; {11314#true} is VALID [2022-02-20 21:53:45,739 INFO L290 TraceCheckUtils]: 49: Hoare triple {11314#true} main_~tmp___6~0#1.base, main_~tmp___6~0#1.offset := main_#t~ret264#1.base, main_#t~ret264#1.offset;havoc main_#t~ret264#1.base, main_#t~ret264#1.offset;main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset := main_~tmp___6~0#1.base, main_~tmp___6~0#1.offset; {11314#true} is VALID [2022-02-20 21:53:45,739 INFO L272 TraceCheckUtils]: 50: Hoare triple {11314#true} call main_#t~ret265#1.base, main_#t~ret265#1.offset := ldv_successful_zalloc(1); {11429#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:53:45,739 INFO L290 TraceCheckUtils]: 51: Hoare triple {11429#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {11314#true} is VALID [2022-02-20 21:53:45,740 INFO L272 TraceCheckUtils]: 52: Hoare triple {11314#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {11437#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:45,740 INFO L290 TraceCheckUtils]: 53: Hoare triple {11437#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {11314#true} is VALID [2022-02-20 21:53:45,740 INFO L290 TraceCheckUtils]: 54: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,740 INFO L284 TraceCheckUtils]: 55: Hoare quadruple {11314#true} {11314#true} #2150#return; {11314#true} is VALID [2022-02-20 21:53:45,740 INFO L290 TraceCheckUtils]: 56: Hoare triple {11314#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {11314#true} is VALID [2022-02-20 21:53:45,740 INFO L272 TraceCheckUtils]: 57: Hoare triple {11314#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {11314#true} is VALID [2022-02-20 21:53:45,740 INFO L290 TraceCheckUtils]: 58: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2022-02-20 21:53:45,740 INFO L290 TraceCheckUtils]: 59: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2022-02-20 21:53:45,740 INFO L290 TraceCheckUtils]: 60: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,740 INFO L284 TraceCheckUtils]: 61: Hoare quadruple {11314#true} {11314#true} #2152#return; {11314#true} is VALID [2022-02-20 21:53:45,741 INFO L290 TraceCheckUtils]: 62: Hoare triple {11314#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {11314#true} is VALID [2022-02-20 21:53:45,741 INFO L290 TraceCheckUtils]: 63: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,741 INFO L284 TraceCheckUtils]: 64: Hoare quadruple {11314#true} {11314#true} #2162#return; {11314#true} is VALID [2022-02-20 21:53:45,741 INFO L290 TraceCheckUtils]: 65: Hoare triple {11314#true} main_~tmp___7~0#1.base, main_~tmp___7~0#1.offset := main_#t~ret265#1.base, main_#t~ret265#1.offset;havoc main_#t~ret265#1.base, main_#t~ret265#1.offset;main_~ldvarg7~0#1.base, main_~ldvarg7~0#1.offset := main_~tmp___7~0#1.base, main_~tmp___7~0#1.offset; {11314#true} is VALID [2022-02-20 21:53:45,741 INFO L272 TraceCheckUtils]: 66: Hoare triple {11314#true} call main_#t~ret266#1.base, main_#t~ret266#1.offset := ldv_successful_zalloc(56); {11429#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:53:45,742 INFO L290 TraceCheckUtils]: 67: Hoare triple {11429#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {11314#true} is VALID [2022-02-20 21:53:45,742 INFO L272 TraceCheckUtils]: 68: Hoare triple {11314#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {11437#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:45,742 INFO L290 TraceCheckUtils]: 69: Hoare triple {11437#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {11314#true} is VALID [2022-02-20 21:53:45,742 INFO L290 TraceCheckUtils]: 70: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,743 INFO L284 TraceCheckUtils]: 71: Hoare quadruple {11314#true} {11314#true} #2150#return; {11314#true} is VALID [2022-02-20 21:53:45,743 INFO L290 TraceCheckUtils]: 72: Hoare triple {11314#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {11314#true} is VALID [2022-02-20 21:53:45,743 INFO L272 TraceCheckUtils]: 73: Hoare triple {11314#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {11314#true} is VALID [2022-02-20 21:53:45,743 INFO L290 TraceCheckUtils]: 74: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2022-02-20 21:53:45,743 INFO L290 TraceCheckUtils]: 75: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2022-02-20 21:53:45,743 INFO L290 TraceCheckUtils]: 76: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,743 INFO L284 TraceCheckUtils]: 77: Hoare quadruple {11314#true} {11314#true} #2152#return; {11314#true} is VALID [2022-02-20 21:53:45,743 INFO L290 TraceCheckUtils]: 78: Hoare triple {11314#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {11314#true} is VALID [2022-02-20 21:53:45,744 INFO L290 TraceCheckUtils]: 79: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,744 INFO L284 TraceCheckUtils]: 80: Hoare quadruple {11314#true} {11314#true} #2164#return; {11314#true} is VALID [2022-02-20 21:53:45,744 INFO L290 TraceCheckUtils]: 81: Hoare triple {11314#true} main_~tmp___8~0#1.base, main_~tmp___8~0#1.offset := main_#t~ret266#1.base, main_#t~ret266#1.offset;havoc main_#t~ret266#1.base, main_#t~ret266#1.offset;main_~ldvarg11~0#1.base, main_~ldvarg11~0#1.offset := main_~tmp___8~0#1.base, main_~tmp___8~0#1.offset; {11314#true} is VALID [2022-02-20 21:53:45,744 INFO L272 TraceCheckUtils]: 82: Hoare triple {11314#true} call main_#t~ret267#1.base, main_#t~ret267#1.offset := ldv_successful_zalloc(232); {11429#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:53:45,744 INFO L290 TraceCheckUtils]: 83: Hoare triple {11429#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {11314#true} is VALID [2022-02-20 21:53:45,745 INFO L272 TraceCheckUtils]: 84: Hoare triple {11314#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {11437#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:45,745 INFO L290 TraceCheckUtils]: 85: Hoare triple {11437#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {11314#true} is VALID [2022-02-20 21:53:45,745 INFO L290 TraceCheckUtils]: 86: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,745 INFO L284 TraceCheckUtils]: 87: Hoare quadruple {11314#true} {11314#true} #2150#return; {11314#true} is VALID [2022-02-20 21:53:45,746 INFO L290 TraceCheckUtils]: 88: Hoare triple {11314#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {11314#true} is VALID [2022-02-20 21:53:45,746 INFO L272 TraceCheckUtils]: 89: Hoare triple {11314#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {11314#true} is VALID [2022-02-20 21:53:45,746 INFO L290 TraceCheckUtils]: 90: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2022-02-20 21:53:45,746 INFO L290 TraceCheckUtils]: 91: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2022-02-20 21:53:45,746 INFO L290 TraceCheckUtils]: 92: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,746 INFO L284 TraceCheckUtils]: 93: Hoare quadruple {11314#true} {11314#true} #2152#return; {11314#true} is VALID [2022-02-20 21:53:45,746 INFO L290 TraceCheckUtils]: 94: Hoare triple {11314#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {11314#true} is VALID [2022-02-20 21:53:45,746 INFO L290 TraceCheckUtils]: 95: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,747 INFO L284 TraceCheckUtils]: 96: Hoare quadruple {11314#true} {11314#true} #2166#return; {11314#true} is VALID [2022-02-20 21:53:45,747 INFO L290 TraceCheckUtils]: 97: Hoare triple {11314#true} main_~tmp___9~0#1.base, main_~tmp___9~0#1.offset := main_#t~ret267#1.base, main_#t~ret267#1.offset;havoc main_#t~ret267#1.base, main_#t~ret267#1.offset;main_~ldvarg10~0#1.base, main_~ldvarg10~0#1.offset := main_~tmp___9~0#1.base, main_~tmp___9~0#1.offset; {11314#true} is VALID [2022-02-20 21:53:45,747 INFO L272 TraceCheckUtils]: 98: Hoare triple {11314#true} call main_#t~ret268#1.base, main_#t~ret268#1.offset := ldv_successful_zalloc(3264); {11429#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:53:45,747 INFO L290 TraceCheckUtils]: 99: Hoare triple {11429#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {11314#true} is VALID [2022-02-20 21:53:45,748 INFO L272 TraceCheckUtils]: 100: Hoare triple {11314#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {11437#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:45,748 INFO L290 TraceCheckUtils]: 101: Hoare triple {11437#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {11314#true} is VALID [2022-02-20 21:53:45,748 INFO L290 TraceCheckUtils]: 102: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,748 INFO L284 TraceCheckUtils]: 103: Hoare quadruple {11314#true} {11314#true} #2150#return; {11314#true} is VALID [2022-02-20 21:53:45,749 INFO L290 TraceCheckUtils]: 104: Hoare triple {11314#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {11314#true} is VALID [2022-02-20 21:53:45,749 INFO L272 TraceCheckUtils]: 105: Hoare triple {11314#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {11314#true} is VALID [2022-02-20 21:53:45,749 INFO L290 TraceCheckUtils]: 106: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2022-02-20 21:53:45,749 INFO L290 TraceCheckUtils]: 107: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2022-02-20 21:53:45,749 INFO L290 TraceCheckUtils]: 108: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,749 INFO L284 TraceCheckUtils]: 109: Hoare quadruple {11314#true} {11314#true} #2152#return; {11314#true} is VALID [2022-02-20 21:53:45,749 INFO L290 TraceCheckUtils]: 110: Hoare triple {11314#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {11314#true} is VALID [2022-02-20 21:53:45,749 INFO L290 TraceCheckUtils]: 111: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,749 INFO L284 TraceCheckUtils]: 112: Hoare quadruple {11314#true} {11314#true} #2168#return; {11314#true} is VALID [2022-02-20 21:53:45,750 INFO L290 TraceCheckUtils]: 113: Hoare triple {11314#true} main_~tmp___10~0#1.base, main_~tmp___10~0#1.offset := main_#t~ret268#1.base, main_#t~ret268#1.offset;havoc main_#t~ret268#1.base, main_#t~ret268#1.offset;main_~ldvarg12~0#1.base, main_~ldvarg12~0#1.offset := main_~tmp___10~0#1.base, main_~tmp___10~0#1.offset; {11314#true} is VALID [2022-02-20 21:53:45,750 INFO L272 TraceCheckUtils]: 114: Hoare triple {11314#true} call main_#t~ret269#1.base, main_#t~ret269#1.offset := ldv_successful_zalloc(3264); {11429#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:53:45,750 INFO L290 TraceCheckUtils]: 115: Hoare triple {11429#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {11314#true} is VALID [2022-02-20 21:53:45,751 INFO L272 TraceCheckUtils]: 116: Hoare triple {11314#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {11437#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:45,751 INFO L290 TraceCheckUtils]: 117: Hoare triple {11437#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {11314#true} is VALID [2022-02-20 21:53:45,751 INFO L290 TraceCheckUtils]: 118: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,751 INFO L284 TraceCheckUtils]: 119: Hoare quadruple {11314#true} {11314#true} #2150#return; {11314#true} is VALID [2022-02-20 21:53:45,751 INFO L290 TraceCheckUtils]: 120: Hoare triple {11314#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {11314#true} is VALID [2022-02-20 21:53:45,751 INFO L272 TraceCheckUtils]: 121: Hoare triple {11314#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {11314#true} is VALID [2022-02-20 21:53:45,752 INFO L290 TraceCheckUtils]: 122: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2022-02-20 21:53:45,752 INFO L290 TraceCheckUtils]: 123: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2022-02-20 21:53:45,752 INFO L290 TraceCheckUtils]: 124: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,753 INFO L284 TraceCheckUtils]: 125: Hoare quadruple {11314#true} {11314#true} #2152#return; {11314#true} is VALID [2022-02-20 21:53:45,753 INFO L290 TraceCheckUtils]: 126: Hoare triple {11314#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {11314#true} is VALID [2022-02-20 21:53:45,753 INFO L290 TraceCheckUtils]: 127: Hoare triple {11314#true} assume true; {11314#true} is VALID [2022-02-20 21:53:45,753 INFO L284 TraceCheckUtils]: 128: Hoare quadruple {11314#true} {11314#true} #2170#return; {11314#true} is VALID [2022-02-20 21:53:45,753 INFO L290 TraceCheckUtils]: 129: Hoare triple {11314#true} main_~tmp___11~0#1.base, main_~tmp___11~0#1.offset := main_#t~ret269#1.base, main_#t~ret269#1.offset;havoc main_#t~ret269#1.base, main_#t~ret269#1.offset;main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset := main_~tmp___11~0#1.base, main_~tmp___11~0#1.offset;assume { :begin_inline_ldv_initialize } true;assume { :begin_inline_ldv_set_init } true;ldv_set_init_#in~set#1.base, ldv_set_init_#in~set#1.offset := ~LDV_SKBS~0.base, ~LDV_SKBS~0.offset;havoc ldv_set_init_~set#1.base, ldv_set_init_~set#1.offset;ldv_set_init_~set#1.base, ldv_set_init_~set#1.offset := ldv_set_init_#in~set#1.base, ldv_set_init_#in~set#1.offset;ldv_set_init_~set#1.base, ldv_set_init_~set#1.offset := ~#set_impl~0.base, ~#set_impl~0.offset;~last_index~0 := 0; {11314#true} is VALID [2022-02-20 21:53:45,753 INFO L290 TraceCheckUtils]: 130: Hoare triple {11314#true} assume { :end_inline_ldv_set_init } true; {11314#true} is VALID [2022-02-20 21:53:45,754 INFO L290 TraceCheckUtils]: 131: Hoare triple {11314#true} assume { :end_inline_ldv_initialize } true;~ldv_state_variable_4~0 := 0;~ldv_state_variable_1~0 := 0;~ref_cnt~0 := 0;~ldv_state_variable_0~0 := 1;~ldv_state_variable_3~0 := 0;~ldv_state_variable_2~0 := 0; {11428#(= ~ldv_state_variable_0~0 1)} is VALID [2022-02-20 21:53:45,754 INFO L290 TraceCheckUtils]: 132: Hoare triple {11428#(= ~ldv_state_variable_0~0 1)} assume -2147483648 <= main_#t~nondet270#1 && main_#t~nondet270#1 <= 2147483647;main_~tmp___12~0#1 := main_#t~nondet270#1;havoc main_#t~nondet270#1;main_#t~switch271#1 := 0 == main_~tmp___12~0#1; {11428#(= ~ldv_state_variable_0~0 1)} is VALID [2022-02-20 21:53:45,754 INFO L290 TraceCheckUtils]: 133: Hoare triple {11428#(= ~ldv_state_variable_0~0 1)} assume !main_#t~switch271#1;main_#t~switch271#1 := main_#t~switch271#1 || 1 == main_~tmp___12~0#1; {11428#(= ~ldv_state_variable_0~0 1)} is VALID [2022-02-20 21:53:45,754 INFO L290 TraceCheckUtils]: 134: Hoare triple {11428#(= ~ldv_state_variable_0~0 1)} assume !main_#t~switch271#1;main_#t~switch271#1 := main_#t~switch271#1 || 2 == main_~tmp___12~0#1; {11428#(= ~ldv_state_variable_0~0 1)} is VALID [2022-02-20 21:53:45,755 INFO L290 TraceCheckUtils]: 135: Hoare triple {11428#(= ~ldv_state_variable_0~0 1)} assume main_#t~switch271#1; {11428#(= ~ldv_state_variable_0~0 1)} is VALID [2022-02-20 21:53:45,755 INFO L290 TraceCheckUtils]: 136: Hoare triple {11428#(= ~ldv_state_variable_0~0 1)} assume 0 != ~ldv_state_variable_0~0;assume -2147483648 <= main_#t~nondet280#1 && main_#t~nondet280#1 <= 2147483647;main_~tmp___15~0#1 := main_#t~nondet280#1;havoc main_#t~nondet280#1;main_#t~switch281#1 := 0 == main_~tmp___15~0#1; {11428#(= ~ldv_state_variable_0~0 1)} is VALID [2022-02-20 21:53:45,755 INFO L290 TraceCheckUtils]: 137: Hoare triple {11428#(= ~ldv_state_variable_0~0 1)} assume main_#t~switch281#1; {11428#(= ~ldv_state_variable_0~0 1)} is VALID [2022-02-20 21:53:45,756 INFO L290 TraceCheckUtils]: 138: Hoare triple {11428#(= ~ldv_state_variable_0~0 1)} assume 3 == ~ldv_state_variable_0~0 && 0 == ~ref_cnt~0;assume { :begin_inline_lapbeth_cleanup_driver } true;havoc lapbeth_cleanup_driver_#t~ret248#1, lapbeth_cleanup_driver_#t~mem249#1.base, lapbeth_cleanup_driver_#t~mem249#1.offset, lapbeth_cleanup_driver_#t~mem250#1.base, lapbeth_cleanup_driver_#t~mem250#1.offset, lapbeth_cleanup_driver_#t~mem251#1.base, lapbeth_cleanup_driver_#t~mem251#1.offset, lapbeth_cleanup_driver_#t~mem252#1.base, lapbeth_cleanup_driver_#t~mem252#1.offset, lapbeth_cleanup_driver_#t~mem253#1.base, lapbeth_cleanup_driver_#t~mem253#1.offset, lapbeth_cleanup_driver_~lapbeth~5#1.base, lapbeth_cleanup_driver_~lapbeth~5#1.offset, lapbeth_cleanup_driver_~entry~0#1.base, lapbeth_cleanup_driver_~entry~0#1.offset, lapbeth_cleanup_driver_~tmp~29#1.base, lapbeth_cleanup_driver_~tmp~29#1.offset, lapbeth_cleanup_driver_~__mptr~1#1.base, lapbeth_cleanup_driver_~__mptr~1#1.offset;havoc lapbeth_cleanup_driver_~lapbeth~5#1.base, lapbeth_cleanup_driver_~lapbeth~5#1.offset;havoc lapbeth_cleanup_driver_~entry~0#1.base, lapbeth_cleanup_driver_~entry~0#1.offset;havoc lapbeth_cleanup_driver_~tmp~29#1.base, lapbeth_cleanup_driver_~tmp~29#1.offset;havoc lapbeth_cleanup_driver_~__mptr~1#1.base, lapbeth_cleanup_driver_~__mptr~1#1.offset;assume { :begin_inline_dev_remove_pack } true;dev_remove_pack_#in~arg0#1.base, dev_remove_pack_#in~arg0#1.offset := ~#lapbeth_packet_type~0.base, ~#lapbeth_packet_type~0.offset;havoc dev_remove_pack_~arg0#1.base, dev_remove_pack_~arg0#1.offset;dev_remove_pack_~arg0#1.base, dev_remove_pack_~arg0#1.offset := dev_remove_pack_#in~arg0#1.base, dev_remove_pack_#in~arg0#1.offset; {11315#false} is VALID [2022-02-20 21:53:45,756 INFO L290 TraceCheckUtils]: 139: Hoare triple {11315#false} assume { :end_inline_dev_remove_pack } true;assume { :begin_inline_unregister_netdevice_notifier } true;unregister_netdevice_notifier_#in~arg0#1.base, unregister_netdevice_notifier_#in~arg0#1.offset := ~#lapbeth_dev_notifier~0.base, ~#lapbeth_dev_notifier~0.offset;havoc unregister_netdevice_notifier_#res#1;havoc unregister_netdevice_notifier_#t~nondet338#1, unregister_netdevice_notifier_~arg0#1.base, unregister_netdevice_notifier_~arg0#1.offset;unregister_netdevice_notifier_~arg0#1.base, unregister_netdevice_notifier_~arg0#1.offset := unregister_netdevice_notifier_#in~arg0#1.base, unregister_netdevice_notifier_#in~arg0#1.offset;assume -2147483648 <= unregister_netdevice_notifier_#t~nondet338#1 && unregister_netdevice_notifier_#t~nondet338#1 <= 2147483647;unregister_netdevice_notifier_#res#1 := unregister_netdevice_notifier_#t~nondet338#1;havoc unregister_netdevice_notifier_#t~nondet338#1; {11315#false} is VALID [2022-02-20 21:53:45,756 INFO L290 TraceCheckUtils]: 140: Hoare triple {11315#false} lapbeth_cleanup_driver_#t~ret248#1 := unregister_netdevice_notifier_#res#1;assume { :end_inline_unregister_netdevice_notifier } true;assume -2147483648 <= lapbeth_cleanup_driver_#t~ret248#1 && lapbeth_cleanup_driver_#t~ret248#1 <= 2147483647;havoc lapbeth_cleanup_driver_#t~ret248#1;assume { :begin_inline_rtnl_lock } true; {11315#false} is VALID [2022-02-20 21:53:45,756 INFO L290 TraceCheckUtils]: 141: Hoare triple {11315#false} assume { :end_inline_rtnl_lock } true;call lapbeth_cleanup_driver_#t~mem249#1.base, lapbeth_cleanup_driver_#t~mem249#1.offset := read~$Pointer$(~#lapbeth_devices~0.base, ~#lapbeth_devices~0.offset, 8);lapbeth_cleanup_driver_~entry~0#1.base, lapbeth_cleanup_driver_~entry~0#1.offset := lapbeth_cleanup_driver_#t~mem249#1.base, lapbeth_cleanup_driver_#t~mem249#1.offset;havoc lapbeth_cleanup_driver_#t~mem249#1.base, lapbeth_cleanup_driver_#t~mem249#1.offset;call lapbeth_cleanup_driver_#t~mem250#1.base, lapbeth_cleanup_driver_#t~mem250#1.offset := read~$Pointer$(lapbeth_cleanup_driver_~entry~0#1.base, lapbeth_cleanup_driver_~entry~0#1.offset, 8);lapbeth_cleanup_driver_~tmp~29#1.base, lapbeth_cleanup_driver_~tmp~29#1.offset := lapbeth_cleanup_driver_#t~mem250#1.base, lapbeth_cleanup_driver_#t~mem250#1.offset;havoc lapbeth_cleanup_driver_#t~mem250#1.base, lapbeth_cleanup_driver_#t~mem250#1.offset; {11315#false} is VALID [2022-02-20 21:53:45,756 INFO L290 TraceCheckUtils]: 142: Hoare triple {11315#false} assume !((lapbeth_cleanup_driver_~entry~0#1.base + lapbeth_cleanup_driver_~entry~0#1.offset) % 18446744073709551616 != (~#lapbeth_devices~0.base + ~#lapbeth_devices~0.offset) % 18446744073709551616);assume { :begin_inline_rtnl_unlock } true; {11315#false} is VALID [2022-02-20 21:53:45,757 INFO L290 TraceCheckUtils]: 143: Hoare triple {11315#false} assume { :end_inline_rtnl_unlock } true; {11315#false} is VALID [2022-02-20 21:53:45,757 INFO L290 TraceCheckUtils]: 144: Hoare triple {11315#false} assume { :end_inline_lapbeth_cleanup_driver } true;~ldv_state_variable_0~0 := 2; {11315#false} is VALID [2022-02-20 21:53:45,757 INFO L290 TraceCheckUtils]: 145: Hoare triple {11315#false} assume { :begin_inline_ldv_check_final_state } true;havoc ldv_check_final_state_#t~ret309#1, ldv_check_final_state_~tmp___7~6#1;havoc ldv_check_final_state_~tmp___7~6#1;assume { :begin_inline_ldv_set_is_empty } true;ldv_set_is_empty_#in~set#1.base, ldv_set_is_empty_#in~set#1.offset := ~LDV_SKBS~0.base, ~LDV_SKBS~0.offset;havoc ldv_set_is_empty_#res#1;havoc ldv_set_is_empty_~set#1.base, ldv_set_is_empty_~set#1.offset;ldv_set_is_empty_~set#1.base, ldv_set_is_empty_~set#1.offset := ldv_set_is_empty_#in~set#1.base, ldv_set_is_empty_#in~set#1.offset;ldv_set_is_empty_#res#1 := (if 0 == ~last_index~0 then 1 else 0); {11315#false} is VALID [2022-02-20 21:53:45,757 INFO L290 TraceCheckUtils]: 146: Hoare triple {11315#false} ldv_check_final_state_#t~ret309#1 := ldv_set_is_empty_#res#1;assume { :end_inline_ldv_set_is_empty } true;assume -2147483648 <= ldv_check_final_state_#t~ret309#1 && ldv_check_final_state_#t~ret309#1 <= 2147483647;ldv_check_final_state_~tmp___7~6#1 := ldv_check_final_state_#t~ret309#1;havoc ldv_check_final_state_#t~ret309#1; {11315#false} is VALID [2022-02-20 21:53:45,758 INFO L290 TraceCheckUtils]: 147: Hoare triple {11315#false} assume !(0 != ldv_check_final_state_~tmp___7~6#1); {11315#false} is VALID [2022-02-20 21:53:45,776 INFO L272 TraceCheckUtils]: 148: Hoare triple {11315#false} call ldv_error(); {11315#false} is VALID [2022-02-20 21:53:45,776 INFO L290 TraceCheckUtils]: 149: Hoare triple {11315#false} assume !false; {11315#false} is VALID [2022-02-20 21:53:45,777 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 392 trivial. 0 not checked. [2022-02-20 21:53:45,777 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 21:53:45,777 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [363733229] [2022-02-20 21:53:45,777 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [363733229] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 21:53:45,777 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 21:53:45,777 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-02-20 21:53:45,777 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [217359747] [2022-02-20 21:53:45,777 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 21:53:45,778 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.6) internal successors, (38), 3 states have internal predecessors, (38), 2 states have call successors, (11), 4 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) Word has length 150 [2022-02-20 21:53:45,778 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 21:53:45,778 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 5 states, 5 states have (on average 7.6) internal successors, (38), 3 states have internal predecessors, (38), 2 states have call successors, (11), 4 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2022-02-20 21:53:45,831 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 59 edges. 59 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 21:53:45,831 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-02-20 21:53:45,831 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 21:53:45,831 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-02-20 21:53:45,831 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-02-20 21:53:45,832 INFO L87 Difference]: Start difference. First operand 714 states and 1048 transitions. Second operand has 5 states, 5 states have (on average 7.6) internal successors, (38), 3 states have internal predecessors, (38), 2 states have call successors, (11), 4 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2022-02-20 21:53:49,784 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 21:53:49,784 INFO L93 Difference]: Finished difference Result 2170 states and 3211 transitions. [2022-02-20 21:53:49,784 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-02-20 21:53:49,785 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.6) internal successors, (38), 3 states have internal predecessors, (38), 2 states have call successors, (11), 4 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) Word has length 150 [2022-02-20 21:53:49,785 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 21:53:49,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 7.6) internal successors, (38), 3 states have internal predecessors, (38), 2 states have call successors, (11), 4 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2022-02-20 21:53:49,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 3211 transitions. [2022-02-20 21:53:49,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 7.6) internal successors, (38), 3 states have internal predecessors, (38), 2 states have call successors, (11), 4 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2022-02-20 21:53:49,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 3211 transitions. [2022-02-20 21:53:49,862 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 3211 transitions. [2022-02-20 21:53:51,933 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 3211 edges. 3211 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 21:53:52,024 INFO L225 Difference]: With dead ends: 2170 [2022-02-20 21:53:52,025 INFO L226 Difference]: Without dead ends: 1476 [2022-02-20 21:53:52,026 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 50 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2022-02-20 21:53:52,032 INFO L933 BasicCegarLoop]: 1107 mSDtfsCounter, 1468 mSDsluCounter, 2059 mSDsCounter, 0 mSdLazyCounter, 718 mSolverCounterSat, 271 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1529 SdHoareTripleChecker+Valid, 3166 SdHoareTripleChecker+Invalid, 989 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 271 IncrementalHoareTripleChecker+Valid, 718 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2022-02-20 21:53:52,034 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1529 Valid, 3166 Invalid, 989 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [271 Valid, 718 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2022-02-20 21:53:52,036 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1476 states. [2022-02-20 21:53:52,079 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1476 to 1378. [2022-02-20 21:53:52,080 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 21:53:52,084 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1476 states. Second operand has 1378 states, 1125 states have (on average 1.4746666666666666) internal successors, (1659), 1129 states have internal predecessors, (1659), 186 states have call successors, (186), 67 states have call predecessors, (186), 66 states have return successors, (185), 185 states have call predecessors, (185), 185 states have call successors, (185) [2022-02-20 21:53:52,087 INFO L74 IsIncluded]: Start isIncluded. First operand 1476 states. Second operand has 1378 states, 1125 states have (on average 1.4746666666666666) internal successors, (1659), 1129 states have internal predecessors, (1659), 186 states have call successors, (186), 67 states have call predecessors, (186), 66 states have return successors, (185), 185 states have call predecessors, (185), 185 states have call successors, (185) [2022-02-20 21:53:52,090 INFO L87 Difference]: Start difference. First operand 1476 states. Second operand has 1378 states, 1125 states have (on average 1.4746666666666666) internal successors, (1659), 1129 states have internal predecessors, (1659), 186 states have call successors, (186), 67 states have call predecessors, (186), 66 states have return successors, (185), 185 states have call predecessors, (185), 185 states have call successors, (185) [2022-02-20 21:53:52,159 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 21:53:52,159 INFO L93 Difference]: Finished difference Result 1476 states and 2188 transitions. [2022-02-20 21:53:52,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 2188 transitions. [2022-02-20 21:53:52,162 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 21:53:52,163 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 21:53:52,166 INFO L74 IsIncluded]: Start isIncluded. First operand has 1378 states, 1125 states have (on average 1.4746666666666666) internal successors, (1659), 1129 states have internal predecessors, (1659), 186 states have call successors, (186), 67 states have call predecessors, (186), 66 states have return successors, (185), 185 states have call predecessors, (185), 185 states have call successors, (185) Second operand 1476 states. [2022-02-20 21:53:52,169 INFO L87 Difference]: Start difference. First operand has 1378 states, 1125 states have (on average 1.4746666666666666) internal successors, (1659), 1129 states have internal predecessors, (1659), 186 states have call successors, (186), 67 states have call predecessors, (186), 66 states have return successors, (185), 185 states have call predecessors, (185), 185 states have call successors, (185) Second operand 1476 states. [2022-02-20 21:53:52,235 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 21:53:52,236 INFO L93 Difference]: Finished difference Result 1476 states and 2188 transitions. [2022-02-20 21:53:52,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 2188 transitions. [2022-02-20 21:53:52,239 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 21:53:52,240 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 21:53:52,240 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 21:53:52,240 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 21:53:52,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1378 states, 1125 states have (on average 1.4746666666666666) internal successors, (1659), 1129 states have internal predecessors, (1659), 186 states have call successors, (186), 67 states have call predecessors, (186), 66 states have return successors, (185), 185 states have call predecessors, (185), 185 states have call successors, (185) [2022-02-20 21:53:52,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1378 states to 1378 states and 2030 transitions. [2022-02-20 21:53:52,322 INFO L78 Accepts]: Start accepts. Automaton has 1378 states and 2030 transitions. Word has length 150 [2022-02-20 21:53:52,322 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 21:53:52,322 INFO L470 AbstractCegarLoop]: Abstraction has 1378 states and 2030 transitions. [2022-02-20 21:53:52,325 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 7.6) internal successors, (38), 3 states have internal predecessors, (38), 2 states have call successors, (11), 4 states have call predecessors, (11), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2022-02-20 21:53:52,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 2030 transitions. [2022-02-20 21:53:52,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2022-02-20 21:53:52,332 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 21:53:52,332 INFO L514 BasicCegarLoop]: trace histogram [11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 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] [2022-02-20 21:53:52,333 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-02-20 21:53:52,333 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 21:53:52,333 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 21:53:52,333 INFO L85 PathProgramCache]: Analyzing trace with hash -716980191, now seen corresponding path program 1 times [2022-02-20 21:53:52,336 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 21:53:52,336 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1311759027] [2022-02-20 21:53:52,336 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 21:53:52,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 21:53:52,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:52,530 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-02-20 21:53:52,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:52,541 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:53:52,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:52,545 INFO L290 TraceCheckUtils]: 0: Hoare triple {19317#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {19150#true} is VALID [2022-02-20 21:53:52,545 INFO L290 TraceCheckUtils]: 1: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,545 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {19150#true} {19150#true} #2150#return; {19150#true} is VALID [2022-02-20 21:53:52,545 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:53:52,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:52,549 INFO L290 TraceCheckUtils]: 0: Hoare triple {19150#true} ~cond := #in~cond; {19150#true} is VALID [2022-02-20 21:53:52,549 INFO L290 TraceCheckUtils]: 1: Hoare triple {19150#true} assume !(0 == ~cond); {19150#true} is VALID [2022-02-20 21:53:52,549 INFO L290 TraceCheckUtils]: 2: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,549 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {19150#true} {19150#true} #2152#return; {19150#true} is VALID [2022-02-20 21:53:52,549 INFO L290 TraceCheckUtils]: 0: Hoare triple {19309#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {19150#true} is VALID [2022-02-20 21:53:52,550 INFO L272 TraceCheckUtils]: 1: Hoare triple {19150#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {19317#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:52,550 INFO L290 TraceCheckUtils]: 2: Hoare triple {19317#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {19150#true} is VALID [2022-02-20 21:53:52,550 INFO L290 TraceCheckUtils]: 3: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,550 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {19150#true} {19150#true} #2150#return; {19150#true} is VALID [2022-02-20 21:53:52,551 INFO L290 TraceCheckUtils]: 5: Hoare triple {19150#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {19150#true} is VALID [2022-02-20 21:53:52,551 INFO L272 TraceCheckUtils]: 6: Hoare triple {19150#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {19150#true} is VALID [2022-02-20 21:53:52,551 INFO L290 TraceCheckUtils]: 7: Hoare triple {19150#true} ~cond := #in~cond; {19150#true} is VALID [2022-02-20 21:53:52,551 INFO L290 TraceCheckUtils]: 8: Hoare triple {19150#true} assume !(0 == ~cond); {19150#true} is VALID [2022-02-20 21:53:52,551 INFO L290 TraceCheckUtils]: 9: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,551 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {19150#true} {19150#true} #2152#return; {19150#true} is VALID [2022-02-20 21:53:52,551 INFO L290 TraceCheckUtils]: 11: Hoare triple {19150#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {19150#true} is VALID [2022-02-20 21:53:52,551 INFO L290 TraceCheckUtils]: 12: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,552 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {19150#true} {19150#true} #2156#return; {19150#true} is VALID [2022-02-20 21:53:52,552 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-02-20 21:53:52,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:52,562 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:53:52,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:52,566 INFO L290 TraceCheckUtils]: 0: Hoare triple {19317#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {19150#true} is VALID [2022-02-20 21:53:52,566 INFO L290 TraceCheckUtils]: 1: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,567 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {19150#true} {19150#true} #2150#return; {19150#true} is VALID [2022-02-20 21:53:52,567 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:53:52,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:52,572 INFO L290 TraceCheckUtils]: 0: Hoare triple {19150#true} ~cond := #in~cond; {19150#true} is VALID [2022-02-20 21:53:52,573 INFO L290 TraceCheckUtils]: 1: Hoare triple {19150#true} assume !(0 == ~cond); {19150#true} is VALID [2022-02-20 21:53:52,573 INFO L290 TraceCheckUtils]: 2: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,573 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {19150#true} {19150#true} #2152#return; {19150#true} is VALID [2022-02-20 21:53:52,573 INFO L290 TraceCheckUtils]: 0: Hoare triple {19309#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {19150#true} is VALID [2022-02-20 21:53:52,574 INFO L272 TraceCheckUtils]: 1: Hoare triple {19150#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {19317#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:52,574 INFO L290 TraceCheckUtils]: 2: Hoare triple {19317#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {19150#true} is VALID [2022-02-20 21:53:52,574 INFO L290 TraceCheckUtils]: 3: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,574 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {19150#true} {19150#true} #2150#return; {19150#true} is VALID [2022-02-20 21:53:52,575 INFO L290 TraceCheckUtils]: 5: Hoare triple {19150#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {19150#true} is VALID [2022-02-20 21:53:52,575 INFO L272 TraceCheckUtils]: 6: Hoare triple {19150#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {19150#true} is VALID [2022-02-20 21:53:52,575 INFO L290 TraceCheckUtils]: 7: Hoare triple {19150#true} ~cond := #in~cond; {19150#true} is VALID [2022-02-20 21:53:52,575 INFO L290 TraceCheckUtils]: 8: Hoare triple {19150#true} assume !(0 == ~cond); {19150#true} is VALID [2022-02-20 21:53:52,575 INFO L290 TraceCheckUtils]: 9: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,575 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {19150#true} {19150#true} #2152#return; {19150#true} is VALID [2022-02-20 21:53:52,575 INFO L290 TraceCheckUtils]: 11: Hoare triple {19150#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {19150#true} is VALID [2022-02-20 21:53:52,576 INFO L290 TraceCheckUtils]: 12: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,576 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {19150#true} {19150#true} #2158#return; {19150#true} is VALID [2022-02-20 21:53:52,576 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-02-20 21:53:52,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:52,584 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:53:52,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:52,589 INFO L290 TraceCheckUtils]: 0: Hoare triple {19317#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {19150#true} is VALID [2022-02-20 21:53:52,589 INFO L290 TraceCheckUtils]: 1: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,589 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {19150#true} {19150#true} #2150#return; {19150#true} is VALID [2022-02-20 21:53:52,589 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:53:52,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:52,592 INFO L290 TraceCheckUtils]: 0: Hoare triple {19150#true} ~cond := #in~cond; {19150#true} is VALID [2022-02-20 21:53:52,592 INFO L290 TraceCheckUtils]: 1: Hoare triple {19150#true} assume !(0 == ~cond); {19150#true} is VALID [2022-02-20 21:53:52,593 INFO L290 TraceCheckUtils]: 2: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,593 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {19150#true} {19150#true} #2152#return; {19150#true} is VALID [2022-02-20 21:53:52,593 INFO L290 TraceCheckUtils]: 0: Hoare triple {19309#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {19150#true} is VALID [2022-02-20 21:53:52,594 INFO L272 TraceCheckUtils]: 1: Hoare triple {19150#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {19317#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:52,594 INFO L290 TraceCheckUtils]: 2: Hoare triple {19317#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {19150#true} is VALID [2022-02-20 21:53:52,594 INFO L290 TraceCheckUtils]: 3: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,594 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {19150#true} {19150#true} #2150#return; {19150#true} is VALID [2022-02-20 21:53:52,594 INFO L290 TraceCheckUtils]: 5: Hoare triple {19150#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {19150#true} is VALID [2022-02-20 21:53:52,595 INFO L272 TraceCheckUtils]: 6: Hoare triple {19150#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {19150#true} is VALID [2022-02-20 21:53:52,595 INFO L290 TraceCheckUtils]: 7: Hoare triple {19150#true} ~cond := #in~cond; {19150#true} is VALID [2022-02-20 21:53:52,595 INFO L290 TraceCheckUtils]: 8: Hoare triple {19150#true} assume !(0 == ~cond); {19150#true} is VALID [2022-02-20 21:53:52,595 INFO L290 TraceCheckUtils]: 9: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,595 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {19150#true} {19150#true} #2152#return; {19150#true} is VALID [2022-02-20 21:53:52,595 INFO L290 TraceCheckUtils]: 11: Hoare triple {19150#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {19150#true} is VALID [2022-02-20 21:53:52,595 INFO L290 TraceCheckUtils]: 12: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,596 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {19150#true} {19150#true} #2160#return; {19150#true} is VALID [2022-02-20 21:53:52,596 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-02-20 21:53:52,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:52,606 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:53:52,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:52,613 INFO L290 TraceCheckUtils]: 0: Hoare triple {19317#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {19150#true} is VALID [2022-02-20 21:53:52,613 INFO L290 TraceCheckUtils]: 1: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,613 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {19150#true} {19150#true} #2150#return; {19150#true} is VALID [2022-02-20 21:53:52,613 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:53:52,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:52,617 INFO L290 TraceCheckUtils]: 0: Hoare triple {19150#true} ~cond := #in~cond; {19150#true} is VALID [2022-02-20 21:53:52,617 INFO L290 TraceCheckUtils]: 1: Hoare triple {19150#true} assume !(0 == ~cond); {19150#true} is VALID [2022-02-20 21:53:52,618 INFO L290 TraceCheckUtils]: 2: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,618 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {19150#true} {19150#true} #2152#return; {19150#true} is VALID [2022-02-20 21:53:52,620 INFO L290 TraceCheckUtils]: 0: Hoare triple {19309#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {19150#true} is VALID [2022-02-20 21:53:52,621 INFO L272 TraceCheckUtils]: 1: Hoare triple {19150#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {19317#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:52,621 INFO L290 TraceCheckUtils]: 2: Hoare triple {19317#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {19150#true} is VALID [2022-02-20 21:53:52,621 INFO L290 TraceCheckUtils]: 3: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,622 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {19150#true} {19150#true} #2150#return; {19150#true} is VALID [2022-02-20 21:53:52,622 INFO L290 TraceCheckUtils]: 5: Hoare triple {19150#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {19150#true} is VALID [2022-02-20 21:53:52,622 INFO L272 TraceCheckUtils]: 6: Hoare triple {19150#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {19150#true} is VALID [2022-02-20 21:53:52,622 INFO L290 TraceCheckUtils]: 7: Hoare triple {19150#true} ~cond := #in~cond; {19150#true} is VALID [2022-02-20 21:53:52,622 INFO L290 TraceCheckUtils]: 8: Hoare triple {19150#true} assume !(0 == ~cond); {19150#true} is VALID [2022-02-20 21:53:52,622 INFO L290 TraceCheckUtils]: 9: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,622 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {19150#true} {19150#true} #2152#return; {19150#true} is VALID [2022-02-20 21:53:52,622 INFO L290 TraceCheckUtils]: 11: Hoare triple {19150#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {19150#true} is VALID [2022-02-20 21:53:52,623 INFO L290 TraceCheckUtils]: 12: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,623 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {19150#true} {19150#true} #2162#return; {19150#true} is VALID [2022-02-20 21:53:52,623 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-02-20 21:53:52,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:52,630 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:53:52,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:52,635 INFO L290 TraceCheckUtils]: 0: Hoare triple {19317#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {19150#true} is VALID [2022-02-20 21:53:52,636 INFO L290 TraceCheckUtils]: 1: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,636 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {19150#true} {19150#true} #2150#return; {19150#true} is VALID [2022-02-20 21:53:52,636 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:53:52,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:52,641 INFO L290 TraceCheckUtils]: 0: Hoare triple {19150#true} ~cond := #in~cond; {19150#true} is VALID [2022-02-20 21:53:52,641 INFO L290 TraceCheckUtils]: 1: Hoare triple {19150#true} assume !(0 == ~cond); {19150#true} is VALID [2022-02-20 21:53:52,641 INFO L290 TraceCheckUtils]: 2: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,642 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {19150#true} {19150#true} #2152#return; {19150#true} is VALID [2022-02-20 21:53:52,642 INFO L290 TraceCheckUtils]: 0: Hoare triple {19309#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {19150#true} is VALID [2022-02-20 21:53:52,643 INFO L272 TraceCheckUtils]: 1: Hoare triple {19150#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {19317#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:52,643 INFO L290 TraceCheckUtils]: 2: Hoare triple {19317#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {19150#true} is VALID [2022-02-20 21:53:52,643 INFO L290 TraceCheckUtils]: 3: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,643 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {19150#true} {19150#true} #2150#return; {19150#true} is VALID [2022-02-20 21:53:52,643 INFO L290 TraceCheckUtils]: 5: Hoare triple {19150#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {19150#true} is VALID [2022-02-20 21:53:52,643 INFO L272 TraceCheckUtils]: 6: Hoare triple {19150#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {19150#true} is VALID [2022-02-20 21:53:52,643 INFO L290 TraceCheckUtils]: 7: Hoare triple {19150#true} ~cond := #in~cond; {19150#true} is VALID [2022-02-20 21:53:52,643 INFO L290 TraceCheckUtils]: 8: Hoare triple {19150#true} assume !(0 == ~cond); {19150#true} is VALID [2022-02-20 21:53:52,644 INFO L290 TraceCheckUtils]: 9: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,644 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {19150#true} {19150#true} #2152#return; {19150#true} is VALID [2022-02-20 21:53:52,644 INFO L290 TraceCheckUtils]: 11: Hoare triple {19150#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {19150#true} is VALID [2022-02-20 21:53:52,644 INFO L290 TraceCheckUtils]: 12: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,644 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {19150#true} {19150#true} #2164#return; {19150#true} is VALID [2022-02-20 21:53:52,644 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2022-02-20 21:53:52,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:52,651 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:53:52,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:52,656 INFO L290 TraceCheckUtils]: 0: Hoare triple {19317#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {19150#true} is VALID [2022-02-20 21:53:52,656 INFO L290 TraceCheckUtils]: 1: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,656 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {19150#true} {19150#true} #2150#return; {19150#true} is VALID [2022-02-20 21:53:52,657 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:53:52,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:52,661 INFO L290 TraceCheckUtils]: 0: Hoare triple {19150#true} ~cond := #in~cond; {19150#true} is VALID [2022-02-20 21:53:52,661 INFO L290 TraceCheckUtils]: 1: Hoare triple {19150#true} assume !(0 == ~cond); {19150#true} is VALID [2022-02-20 21:53:52,661 INFO L290 TraceCheckUtils]: 2: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,661 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {19150#true} {19150#true} #2152#return; {19150#true} is VALID [2022-02-20 21:53:52,662 INFO L290 TraceCheckUtils]: 0: Hoare triple {19309#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {19150#true} is VALID [2022-02-20 21:53:52,663 INFO L272 TraceCheckUtils]: 1: Hoare triple {19150#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {19317#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:52,663 INFO L290 TraceCheckUtils]: 2: Hoare triple {19317#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {19150#true} is VALID [2022-02-20 21:53:52,663 INFO L290 TraceCheckUtils]: 3: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,663 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {19150#true} {19150#true} #2150#return; {19150#true} is VALID [2022-02-20 21:53:52,663 INFO L290 TraceCheckUtils]: 5: Hoare triple {19150#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {19150#true} is VALID [2022-02-20 21:53:52,663 INFO L272 TraceCheckUtils]: 6: Hoare triple {19150#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {19150#true} is VALID [2022-02-20 21:53:52,664 INFO L290 TraceCheckUtils]: 7: Hoare triple {19150#true} ~cond := #in~cond; {19150#true} is VALID [2022-02-20 21:53:52,664 INFO L290 TraceCheckUtils]: 8: Hoare triple {19150#true} assume !(0 == ~cond); {19150#true} is VALID [2022-02-20 21:53:52,664 INFO L290 TraceCheckUtils]: 9: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,664 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {19150#true} {19150#true} #2152#return; {19150#true} is VALID [2022-02-20 21:53:52,664 INFO L290 TraceCheckUtils]: 11: Hoare triple {19150#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {19150#true} is VALID [2022-02-20 21:53:52,664 INFO L290 TraceCheckUtils]: 12: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,665 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {19150#true} {19150#true} #2166#return; {19150#true} is VALID [2022-02-20 21:53:52,665 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2022-02-20 21:53:52,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:52,671 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:53:52,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:52,675 INFO L290 TraceCheckUtils]: 0: Hoare triple {19317#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {19150#true} is VALID [2022-02-20 21:53:52,675 INFO L290 TraceCheckUtils]: 1: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,675 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {19150#true} {19150#true} #2150#return; {19150#true} is VALID [2022-02-20 21:53:52,676 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:53:52,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:52,679 INFO L290 TraceCheckUtils]: 0: Hoare triple {19150#true} ~cond := #in~cond; {19150#true} is VALID [2022-02-20 21:53:52,680 INFO L290 TraceCheckUtils]: 1: Hoare triple {19150#true} assume !(0 == ~cond); {19150#true} is VALID [2022-02-20 21:53:52,680 INFO L290 TraceCheckUtils]: 2: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,680 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {19150#true} {19150#true} #2152#return; {19150#true} is VALID [2022-02-20 21:53:52,680 INFO L290 TraceCheckUtils]: 0: Hoare triple {19309#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {19150#true} is VALID [2022-02-20 21:53:52,681 INFO L272 TraceCheckUtils]: 1: Hoare triple {19150#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {19317#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:52,681 INFO L290 TraceCheckUtils]: 2: Hoare triple {19317#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {19150#true} is VALID [2022-02-20 21:53:52,681 INFO L290 TraceCheckUtils]: 3: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,681 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {19150#true} {19150#true} #2150#return; {19150#true} is VALID [2022-02-20 21:53:52,682 INFO L290 TraceCheckUtils]: 5: Hoare triple {19150#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {19150#true} is VALID [2022-02-20 21:53:52,682 INFO L272 TraceCheckUtils]: 6: Hoare triple {19150#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {19150#true} is VALID [2022-02-20 21:53:52,682 INFO L290 TraceCheckUtils]: 7: Hoare triple {19150#true} ~cond := #in~cond; {19150#true} is VALID [2022-02-20 21:53:52,682 INFO L290 TraceCheckUtils]: 8: Hoare triple {19150#true} assume !(0 == ~cond); {19150#true} is VALID [2022-02-20 21:53:52,682 INFO L290 TraceCheckUtils]: 9: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,682 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {19150#true} {19150#true} #2152#return; {19150#true} is VALID [2022-02-20 21:53:52,682 INFO L290 TraceCheckUtils]: 11: Hoare triple {19150#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {19150#true} is VALID [2022-02-20 21:53:52,682 INFO L290 TraceCheckUtils]: 12: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,683 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {19150#true} {19150#true} #2168#return; {19150#true} is VALID [2022-02-20 21:53:52,683 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2022-02-20 21:53:52,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:52,689 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:53:52,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:52,692 INFO L290 TraceCheckUtils]: 0: Hoare triple {19317#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {19150#true} is VALID [2022-02-20 21:53:52,693 INFO L290 TraceCheckUtils]: 1: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,693 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {19150#true} {19150#true} #2150#return; {19150#true} is VALID [2022-02-20 21:53:52,693 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:53:52,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:52,696 INFO L290 TraceCheckUtils]: 0: Hoare triple {19150#true} ~cond := #in~cond; {19150#true} is VALID [2022-02-20 21:53:52,697 INFO L290 TraceCheckUtils]: 1: Hoare triple {19150#true} assume !(0 == ~cond); {19150#true} is VALID [2022-02-20 21:53:52,697 INFO L290 TraceCheckUtils]: 2: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,697 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {19150#true} {19150#true} #2152#return; {19150#true} is VALID [2022-02-20 21:53:52,697 INFO L290 TraceCheckUtils]: 0: Hoare triple {19309#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {19150#true} is VALID [2022-02-20 21:53:52,698 INFO L272 TraceCheckUtils]: 1: Hoare triple {19150#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {19317#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:52,698 INFO L290 TraceCheckUtils]: 2: Hoare triple {19317#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {19150#true} is VALID [2022-02-20 21:53:52,698 INFO L290 TraceCheckUtils]: 3: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,698 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {19150#true} {19150#true} #2150#return; {19150#true} is VALID [2022-02-20 21:53:52,698 INFO L290 TraceCheckUtils]: 5: Hoare triple {19150#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {19150#true} is VALID [2022-02-20 21:53:52,698 INFO L272 TraceCheckUtils]: 6: Hoare triple {19150#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {19150#true} is VALID [2022-02-20 21:53:52,698 INFO L290 TraceCheckUtils]: 7: Hoare triple {19150#true} ~cond := #in~cond; {19150#true} is VALID [2022-02-20 21:53:52,699 INFO L290 TraceCheckUtils]: 8: Hoare triple {19150#true} assume !(0 == ~cond); {19150#true} is VALID [2022-02-20 21:53:52,699 INFO L290 TraceCheckUtils]: 9: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,699 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {19150#true} {19150#true} #2152#return; {19150#true} is VALID [2022-02-20 21:53:52,699 INFO L290 TraceCheckUtils]: 11: Hoare triple {19150#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {19150#true} is VALID [2022-02-20 21:53:52,699 INFO L290 TraceCheckUtils]: 12: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,699 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {19150#true} {19150#true} #2170#return; {19150#true} is VALID [2022-02-20 21:53:52,699 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2022-02-20 21:53:52,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:52,708 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:53:52,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:52,712 INFO L290 TraceCheckUtils]: 0: Hoare triple {19317#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {19150#true} is VALID [2022-02-20 21:53:52,712 INFO L290 TraceCheckUtils]: 1: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,712 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {19150#true} {19150#true} #2150#return; {19150#true} is VALID [2022-02-20 21:53:52,713 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:53:52,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:52,716 INFO L290 TraceCheckUtils]: 0: Hoare triple {19150#true} ~cond := #in~cond; {19150#true} is VALID [2022-02-20 21:53:52,717 INFO L290 TraceCheckUtils]: 1: Hoare triple {19150#true} assume !(0 == ~cond); {19150#true} is VALID [2022-02-20 21:53:52,717 INFO L290 TraceCheckUtils]: 2: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,717 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {19150#true} {19150#true} #2152#return; {19150#true} is VALID [2022-02-20 21:53:52,717 INFO L290 TraceCheckUtils]: 0: Hoare triple {19309#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {19150#true} is VALID [2022-02-20 21:53:52,718 INFO L272 TraceCheckUtils]: 1: Hoare triple {19150#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {19317#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:52,718 INFO L290 TraceCheckUtils]: 2: Hoare triple {19317#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {19150#true} is VALID [2022-02-20 21:53:52,718 INFO L290 TraceCheckUtils]: 3: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,718 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {19150#true} {19150#true} #2150#return; {19150#true} is VALID [2022-02-20 21:53:52,719 INFO L290 TraceCheckUtils]: 5: Hoare triple {19150#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {19150#true} is VALID [2022-02-20 21:53:52,719 INFO L272 TraceCheckUtils]: 6: Hoare triple {19150#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {19150#true} is VALID [2022-02-20 21:53:52,719 INFO L290 TraceCheckUtils]: 7: Hoare triple {19150#true} ~cond := #in~cond; {19150#true} is VALID [2022-02-20 21:53:52,719 INFO L290 TraceCheckUtils]: 8: Hoare triple {19150#true} assume !(0 == ~cond); {19150#true} is VALID [2022-02-20 21:53:52,719 INFO L290 TraceCheckUtils]: 9: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,719 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {19150#true} {19150#true} #2152#return; {19150#true} is VALID [2022-02-20 21:53:52,720 INFO L290 TraceCheckUtils]: 11: Hoare triple {19150#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {19150#true} is VALID [2022-02-20 21:53:52,720 INFO L290 TraceCheckUtils]: 12: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,720 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {19150#true} {19264#(= ~last_index~0 0)} #2226#return; {19264#(= ~last_index~0 0)} is VALID [2022-02-20 21:53:52,721 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2022-02-20 21:53:52,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:52,729 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:53:52,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:52,733 INFO L290 TraceCheckUtils]: 0: Hoare triple {19317#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {19150#true} is VALID [2022-02-20 21:53:52,733 INFO L290 TraceCheckUtils]: 1: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,733 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {19150#true} {19150#true} #2150#return; {19150#true} is VALID [2022-02-20 21:53:52,733 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:53:52,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:52,737 INFO L290 TraceCheckUtils]: 0: Hoare triple {19150#true} ~cond := #in~cond; {19150#true} is VALID [2022-02-20 21:53:52,737 INFO L290 TraceCheckUtils]: 1: Hoare triple {19150#true} assume !(0 == ~cond); {19150#true} is VALID [2022-02-20 21:53:52,737 INFO L290 TraceCheckUtils]: 2: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,737 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {19150#true} {19150#true} #2152#return; {19150#true} is VALID [2022-02-20 21:53:52,737 INFO L290 TraceCheckUtils]: 0: Hoare triple {19309#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {19150#true} is VALID [2022-02-20 21:53:52,738 INFO L272 TraceCheckUtils]: 1: Hoare triple {19150#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {19317#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:52,738 INFO L290 TraceCheckUtils]: 2: Hoare triple {19317#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {19150#true} is VALID [2022-02-20 21:53:52,738 INFO L290 TraceCheckUtils]: 3: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,738 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {19150#true} {19150#true} #2150#return; {19150#true} is VALID [2022-02-20 21:53:52,739 INFO L290 TraceCheckUtils]: 5: Hoare triple {19150#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {19150#true} is VALID [2022-02-20 21:53:52,739 INFO L272 TraceCheckUtils]: 6: Hoare triple {19150#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {19150#true} is VALID [2022-02-20 21:53:52,739 INFO L290 TraceCheckUtils]: 7: Hoare triple {19150#true} ~cond := #in~cond; {19150#true} is VALID [2022-02-20 21:53:52,739 INFO L290 TraceCheckUtils]: 8: Hoare triple {19150#true} assume !(0 == ~cond); {19150#true} is VALID [2022-02-20 21:53:52,739 INFO L290 TraceCheckUtils]: 9: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,739 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {19150#true} {19150#true} #2152#return; {19150#true} is VALID [2022-02-20 21:53:52,739 INFO L290 TraceCheckUtils]: 11: Hoare triple {19150#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {19150#true} is VALID [2022-02-20 21:53:52,739 INFO L290 TraceCheckUtils]: 12: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,740 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {19150#true} {19264#(= ~last_index~0 0)} #2228#return; {19264#(= ~last_index~0 0)} is VALID [2022-02-20 21:53:52,740 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2022-02-20 21:53:52,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:52,748 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:53:52,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:52,752 INFO L290 TraceCheckUtils]: 0: Hoare triple {19317#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {19150#true} is VALID [2022-02-20 21:53:52,753 INFO L290 TraceCheckUtils]: 1: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,753 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {19150#true} {19150#true} #2150#return; {19150#true} is VALID [2022-02-20 21:53:52,753 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:53:52,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:53:52,757 INFO L290 TraceCheckUtils]: 0: Hoare triple {19150#true} ~cond := #in~cond; {19150#true} is VALID [2022-02-20 21:53:52,757 INFO L290 TraceCheckUtils]: 1: Hoare triple {19150#true} assume !(0 == ~cond); {19150#true} is VALID [2022-02-20 21:53:52,757 INFO L290 TraceCheckUtils]: 2: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,757 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {19150#true} {19150#true} #2152#return; {19150#true} is VALID [2022-02-20 21:53:52,757 INFO L290 TraceCheckUtils]: 0: Hoare triple {19309#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {19150#true} is VALID [2022-02-20 21:53:52,758 INFO L272 TraceCheckUtils]: 1: Hoare triple {19150#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {19317#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:52,758 INFO L290 TraceCheckUtils]: 2: Hoare triple {19317#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {19150#true} is VALID [2022-02-20 21:53:52,758 INFO L290 TraceCheckUtils]: 3: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,759 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {19150#true} {19150#true} #2150#return; {19150#true} is VALID [2022-02-20 21:53:52,759 INFO L290 TraceCheckUtils]: 5: Hoare triple {19150#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {19150#true} is VALID [2022-02-20 21:53:52,759 INFO L272 TraceCheckUtils]: 6: Hoare triple {19150#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {19150#true} is VALID [2022-02-20 21:53:52,759 INFO L290 TraceCheckUtils]: 7: Hoare triple {19150#true} ~cond := #in~cond; {19150#true} is VALID [2022-02-20 21:53:52,759 INFO L290 TraceCheckUtils]: 8: Hoare triple {19150#true} assume !(0 == ~cond); {19150#true} is VALID [2022-02-20 21:53:52,759 INFO L290 TraceCheckUtils]: 9: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,759 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {19150#true} {19150#true} #2152#return; {19150#true} is VALID [2022-02-20 21:53:52,759 INFO L290 TraceCheckUtils]: 11: Hoare triple {19150#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {19150#true} is VALID [2022-02-20 21:53:52,760 INFO L290 TraceCheckUtils]: 12: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,760 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {19150#true} {19264#(= ~last_index~0 0)} #2230#return; {19264#(= ~last_index~0 0)} is VALID [2022-02-20 21:53:52,760 INFO L290 TraceCheckUtils]: 0: Hoare triple {19150#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(102, 2);call #Ultimate.allocInit(25, 3);call #Ultimate.allocInit(42, 4);call #Ultimate.allocInit(25, 5);call #Ultimate.allocInit(44, 6);call #Ultimate.allocInit(23, 7);call #Ultimate.allocInit(26, 8);call #Ultimate.allocInit(74, 9);call #Ultimate.allocInit(6, 10);call write~init~int(100, 10, 0, 1);call write~init~int(117, 10, 1, 1);call write~init~int(109, 10, 2, 1);call write~init~int(109, 10, 3, 1);call write~init~int(121, 10, 4, 1);call write~init~int(0, 10, 5, 1);call #Ultimate.allocInit(41, 11);call #Ultimate.allocInit(44, 12);call #Ultimate.allocInit(45, 13);call #Ultimate.allocInit(42, 14);call #Ultimate.allocInit(27, 15);call #Ultimate.allocInit(27, 16);call #Ultimate.allocInit(37, 17);call #Ultimate.allocInit(39, 18);call #Ultimate.allocInit(36, 19);call #Ultimate.allocInit(223, 20);call #Ultimate.allocInit(7, 21);call write~init~int(108, 21, 0, 1);call write~init~int(97, 21, 1, 1);call write~init~int(112, 21, 2, 1);call write~init~int(98, 21, 3, 1);call write~init~int(37, 21, 4, 1);call write~init~int(100, 21, 5, 1);call write~init~int(0, 21, 6, 1);~ldv_state_variable_3~0 := 0;~LDV_IN_INTERRUPT~0 := 1;~ldv_state_variable_2~0 := 0;~lapbeth_netdev_ops_group1~0.base, ~lapbeth_netdev_ops_group1~0.offset := 0, 0;~ref_cnt~0 := 0;~lapbeth_callbacks_group0~0.base, ~lapbeth_callbacks_group0~0.offset := 0, 0;~lapbeth_callbacks_group1~0.base, ~lapbeth_callbacks_group1~0.offset := 0, 0;~ldv_state_variable_1~0 := 0;~ldv_state_variable_4~0 := 0;~ldv_state_variable_0~0 := 0;~#bcast_addr~0.base, ~#bcast_addr~0.offset := 22, 0;call #Ultimate.allocInit(6, 22);call write~init~int(255, ~#bcast_addr~0.base, ~#bcast_addr~0.offset, 1);call write~init~int(255, ~#bcast_addr~0.base, 1 + ~#bcast_addr~0.offset, 1);call write~init~int(255, ~#bcast_addr~0.base, 2 + ~#bcast_addr~0.offset, 1);call write~init~int(255, ~#bcast_addr~0.base, 3 + ~#bcast_addr~0.offset, 1);call write~init~int(255, ~#bcast_addr~0.base, 4 + ~#bcast_addr~0.offset, 1);call write~init~int(255, ~#bcast_addr~0.base, 5 + ~#bcast_addr~0.offset, 1);~#lapbeth_devices~0.base, ~#lapbeth_devices~0.offset := 23, 0;call #Ultimate.allocInit(16, 23);call write~init~$Pointer$(~#lapbeth_devices~0.base, ~#lapbeth_devices~0.offset, ~#lapbeth_devices~0.base, ~#lapbeth_devices~0.offset, 8);call write~init~$Pointer$(~#lapbeth_devices~0.base, ~#lapbeth_devices~0.offset, ~#lapbeth_devices~0.base, 8 + ~#lapbeth_devices~0.offset, 8);~#lapbeth_callbacks~0.base, ~#lapbeth_callbacks~0.offset := 24, 0;call #Ultimate.allocInit(48, 24);call write~init~$Pointer$(#funAddr~lapbeth_connected.base, #funAddr~lapbeth_connected.offset, ~#lapbeth_callbacks~0.base, ~#lapbeth_callbacks~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_connected.base, #funAddr~lapbeth_connected.offset, ~#lapbeth_callbacks~0.base, 8 + ~#lapbeth_callbacks~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_disconnected.base, #funAddr~lapbeth_disconnected.offset, ~#lapbeth_callbacks~0.base, 16 + ~#lapbeth_callbacks~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_disconnected.base, #funAddr~lapbeth_disconnected.offset, ~#lapbeth_callbacks~0.base, 24 + ~#lapbeth_callbacks~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_data_indication.base, #funAddr~lapbeth_data_indication.offset, ~#lapbeth_callbacks~0.base, 32 + ~#lapbeth_callbacks~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_data_transmit.base, #funAddr~lapbeth_data_transmit.offset, ~#lapbeth_callbacks~0.base, 40 + ~#lapbeth_callbacks~0.offset, 8);~#lapbeth_netdev_ops~0.base, ~#lapbeth_netdev_ops~0.offset := 25, 0;call #Ultimate.allocInit(480, 25);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 8 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_open.base, #funAddr~lapbeth_open.offset, ~#lapbeth_netdev_ops~0.base, 16 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_close.base, #funAddr~lapbeth_close.offset, ~#lapbeth_netdev_ops~0.base, 24 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_xmit.base, #funAddr~lapbeth_xmit.offset, ~#lapbeth_netdev_ops~0.base, 32 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 40 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 48 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 56 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_set_mac_address.base, #funAddr~lapbeth_set_mac_address.offset, ~#lapbeth_netdev_ops~0.base, 64 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 72 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 80 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 88 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 96 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 104 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 112 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 120 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 128 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 136 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 144 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 152 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 160 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 168 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 176 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 184 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 192 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 200 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 208 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 216 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 224 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 232 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 240 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 248 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 256 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 264 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 272 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 280 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 288 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 296 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 304 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 312 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 320 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 328 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 336 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 344 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 352 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 360 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 368 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 376 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 384 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 392 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 400 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 408 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 416 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 424 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 432 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 440 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 448 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 456 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 464 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 472 + ~#lapbeth_netdev_ops~0.offset, 8);~#lapbeth_packet_type~0.base, ~#lapbeth_packet_type~0.offset := 26, 0;call #Ultimate.allocInit(50, 26);call write~init~int(96, ~#lapbeth_packet_type~0.base, ~#lapbeth_packet_type~0.offset, 2);call write~init~$Pointer$(0, 0, ~#lapbeth_packet_type~0.base, 2 + ~#lapbeth_packet_type~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_rcv.base, #funAddr~lapbeth_rcv.offset, ~#lapbeth_packet_type~0.base, 10 + ~#lapbeth_packet_type~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_packet_type~0.base, 18 + ~#lapbeth_packet_type~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_packet_type~0.base, 26 + ~#lapbeth_packet_type~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_packet_type~0.base, 34 + ~#lapbeth_packet_type~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_packet_type~0.base, 42 + ~#lapbeth_packet_type~0.offset, 8);~#lapbeth_dev_notifier~0.base, ~#lapbeth_dev_notifier~0.offset := 27, 0;call #Ultimate.allocInit(20, 27);call write~init~$Pointer$(#funAddr~lapbeth_device_event.base, #funAddr~lapbeth_device_event.offset, ~#lapbeth_dev_notifier~0.base, ~#lapbeth_dev_notifier~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_dev_notifier~0.base, 8 + ~#lapbeth_dev_notifier~0.offset, 8);call write~init~int(0, ~#lapbeth_dev_notifier~0.base, 16 + ~#lapbeth_dev_notifier~0.offset, 4);~#banner~0.base, ~#banner~0.offset := 28, 0;call #Ultimate.allocInit(37, 28);call write~init~int(14, ~#banner~0.base, ~#banner~0.offset, 1);call write~init~int(76, ~#banner~0.base, 1 + ~#banner~0.offset, 1);call write~init~int(65, ~#banner~0.base, 2 + ~#banner~0.offset, 1);call write~init~int(80, ~#banner~0.base, 3 + ~#banner~0.offset, 1);call write~init~int(66, ~#banner~0.base, 4 + ~#banner~0.offset, 1);call write~init~int(32, ~#banner~0.base, 5 + ~#banner~0.offset, 1);call write~init~int(69, ~#banner~0.base, 6 + ~#banner~0.offset, 1);call write~init~int(116, ~#banner~0.base, 7 + ~#banner~0.offset, 1);call write~init~int(104, ~#banner~0.base, 8 + ~#banner~0.offset, 1);call write~init~int(101, ~#banner~0.base, 9 + ~#banner~0.offset, 1);call write~init~int(114, ~#banner~0.base, 10 + ~#banner~0.offset, 1);call write~init~int(110, ~#banner~0.base, 11 + ~#banner~0.offset, 1);call write~init~int(101, ~#banner~0.base, 12 + ~#banner~0.offset, 1);call write~init~int(116, ~#banner~0.base, 13 + ~#banner~0.offset, 1);call write~init~int(32, ~#banner~0.base, 14 + ~#banner~0.offset, 1);call write~init~int(100, ~#banner~0.base, 15 + ~#banner~0.offset, 1);call write~init~int(114, ~#banner~0.base, 16 + ~#banner~0.offset, 1);call write~init~int(105, ~#banner~0.base, 17 + ~#banner~0.offset, 1);call write~init~int(118, ~#banner~0.base, 18 + ~#banner~0.offset, 1);call write~init~int(101, ~#banner~0.base, 19 + ~#banner~0.offset, 1);call write~init~int(114, ~#banner~0.base, 20 + ~#banner~0.offset, 1);call write~init~int(32, ~#banner~0.base, 21 + ~#banner~0.offset, 1);call write~init~int(118, ~#banner~0.base, 22 + ~#banner~0.offset, 1);call write~init~int(101, ~#banner~0.base, 23 + ~#banner~0.offset, 1);call write~init~int(114, ~#banner~0.base, 24 + ~#banner~0.offset, 1);call write~init~int(115, ~#banner~0.base, 25 + ~#banner~0.offset, 1);call write~init~int(105, ~#banner~0.base, 26 + ~#banner~0.offset, 1);call write~init~int(111, ~#banner~0.base, 27 + ~#banner~0.offset, 1);call write~init~int(110, ~#banner~0.base, 28 + ~#banner~0.offset, 1);call write~init~int(32, ~#banner~0.base, 29 + ~#banner~0.offset, 1);call write~init~int(48, ~#banner~0.base, 30 + ~#banner~0.offset, 1);call write~init~int(46, ~#banner~0.base, 31 + ~#banner~0.offset, 1);call write~init~int(48, ~#banner~0.base, 32 + ~#banner~0.offset, 1);call write~init~int(50, ~#banner~0.base, 33 + ~#banner~0.offset, 1);call write~init~int(10, ~#banner~0.base, 34 + ~#banner~0.offset, 1);call write~init~int(0, ~#banner~0.base, 35 + ~#banner~0.offset, 1);call write~init~int(0, ~#banner~0.base, 36 + ~#banner~0.offset, 1);~ldv_retval_2~0 := 0;~ldv_retval_0~0 := 0;~ldv_retval_1~0 := 0;~#set_impl~0.base, ~#set_impl~0.offset := 29, 0;call #Ultimate.allocInit(120, 29);#memory_$Pointer$.base, #memory_$Pointer$.offset := ~initToZeroAtPointerBaseAddress~$Pointer$.base(#memory_$Pointer$.base, #memory_$Pointer$.offset, ~#set_impl~0.base), ~initToZeroAtPointerBaseAddress~$Pointer$.offset(#memory_$Pointer$.base, #memory_$Pointer$.offset, ~#set_impl~0.base);~last_index~0 := 0;~LDV_SKBS~0.base, ~LDV_SKBS~0.offset := 0, 0; {19150#true} is VALID [2022-02-20 21:53:52,761 INFO L290 TraceCheckUtils]: 1: Hoare triple {19150#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet257#1, main_#t~nondet258#1, main_#t~nondet259#1, main_#t~nondet260#1, main_#t~ret261#1.base, main_#t~ret261#1.offset, main_#t~ret262#1.base, main_#t~ret262#1.offset, main_#t~nondet263#1, main_#t~ret264#1.base, main_#t~ret264#1.offset, main_#t~ret265#1.base, main_#t~ret265#1.offset, main_#t~ret266#1.base, main_#t~ret266#1.offset, main_#t~ret267#1.base, main_#t~ret267#1.offset, main_#t~ret268#1.base, main_#t~ret268#1.offset, main_#t~ret269#1.base, main_#t~ret269#1.offset, main_#t~nondet270#1, main_#t~switch271#1, main_#t~nondet272#1, main_#t~switch273#1, main_#t~ret274#1, main_#t~ret275#1, main_#t~ret276#1, main_#t~nondet277#1, main_#t~switch278#1, main_#t~ret279#1, main_#t~nondet280#1, main_#t~switch281#1, main_#t~ret282#1, main_#t~nondet283#1, main_#t~switch284#1, main_#t~ret285#1, main_#t~ret286#1, main_#t~ret287#1, main_#t~ret288#1, main_#t~ret289#1, main_#t~ret290#1, main_#t~ret291#1, main_#t~ret292#1, main_#t~nondet293#1, main_#t~switch294#1, main_#t~ret295#1, main_~ldvarg1~0#1, main_~tmp~32#1, main_~ldvarg3~0#1, main_~tmp___0~20#1, main_~ldvarg0~0#1, main_~tmp___1~11#1, main_~ldvarg2~0#1, main_~tmp___2~5#1, main_~ldvarg4~0#1.base, main_~ldvarg4~0#1.offset, main_~tmp___3~2#1.base, main_~tmp___3~2#1.offset, main_~ldvarg5~0#1.base, main_~ldvarg5~0#1.offset, main_~tmp___4~1#1.base, main_~tmp___4~1#1.offset, main_~ldvarg6~0#1, main_~tmp___5~0#1, main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset, main_~tmp___6~0#1.base, main_~tmp___6~0#1.offset, main_~ldvarg7~0#1.base, main_~ldvarg7~0#1.offset, main_~tmp___7~0#1.base, main_~tmp___7~0#1.offset, main_~ldvarg11~0#1.base, main_~ldvarg11~0#1.offset, main_~tmp___8~0#1.base, main_~tmp___8~0#1.offset, main_~ldvarg10~0#1.base, main_~ldvarg10~0#1.offset, main_~tmp___9~0#1.base, main_~tmp___9~0#1.offset, main_~ldvarg12~0#1.base, main_~ldvarg12~0#1.offset, main_~tmp___10~0#1.base, main_~tmp___10~0#1.offset, main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset, main_~tmp___11~0#1.base, main_~tmp___11~0#1.offset, main_~tmp___12~0#1, main_~tmp___13~0#1, main_~tmp___14~0#1, main_~tmp___15~0#1, main_~tmp___16~0#1, main_~tmp___17~0#1;havoc main_~ldvarg1~0#1;havoc main_~tmp~32#1;havoc main_~ldvarg3~0#1;havoc main_~tmp___0~20#1;havoc main_~ldvarg0~0#1;havoc main_~tmp___1~11#1;havoc main_~ldvarg2~0#1;havoc main_~tmp___2~5#1;havoc main_~ldvarg4~0#1.base, main_~ldvarg4~0#1.offset;havoc main_~tmp___3~2#1.base, main_~tmp___3~2#1.offset;havoc main_~ldvarg5~0#1.base, main_~ldvarg5~0#1.offset;havoc main_~tmp___4~1#1.base, main_~tmp___4~1#1.offset;havoc main_~ldvarg6~0#1;havoc main_~tmp___5~0#1;havoc main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset;havoc main_~tmp___6~0#1.base, main_~tmp___6~0#1.offset;havoc main_~ldvarg7~0#1.base, main_~ldvarg7~0#1.offset;havoc main_~tmp___7~0#1.base, main_~tmp___7~0#1.offset;havoc main_~ldvarg11~0#1.base, main_~ldvarg11~0#1.offset;havoc main_~tmp___8~0#1.base, main_~tmp___8~0#1.offset;havoc main_~ldvarg10~0#1.base, main_~ldvarg10~0#1.offset;havoc main_~tmp___9~0#1.base, main_~tmp___9~0#1.offset;havoc main_~ldvarg12~0#1.base, main_~ldvarg12~0#1.offset;havoc main_~tmp___10~0#1.base, main_~tmp___10~0#1.offset;havoc main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset;havoc main_~tmp___11~0#1.base, main_~tmp___11~0#1.offset;havoc main_~tmp___12~0#1;havoc main_~tmp___13~0#1;havoc main_~tmp___14~0#1;havoc main_~tmp___15~0#1;havoc main_~tmp___16~0#1;havoc main_~tmp___17~0#1;assume -2147483648 <= main_#t~nondet257#1 && main_#t~nondet257#1 <= 2147483647;main_~tmp~32#1 := main_#t~nondet257#1;havoc main_#t~nondet257#1;main_~ldvarg1~0#1 := main_~tmp~32#1;assume -2147483648 <= main_#t~nondet258#1 && main_#t~nondet258#1 <= 2147483647;main_~tmp___0~20#1 := main_#t~nondet258#1;havoc main_#t~nondet258#1;main_~ldvarg3~0#1 := main_~tmp___0~20#1;assume -2147483648 <= main_#t~nondet259#1 && main_#t~nondet259#1 <= 2147483647;main_~tmp___1~11#1 := main_#t~nondet259#1;havoc main_#t~nondet259#1;main_~ldvarg0~0#1 := main_~tmp___1~11#1;assume -2147483648 <= main_#t~nondet260#1 && main_#t~nondet260#1 <= 2147483647;main_~tmp___2~5#1 := main_#t~nondet260#1;havoc main_#t~nondet260#1;main_~ldvarg2~0#1 := main_~tmp___2~5#1; {19150#true} is VALID [2022-02-20 21:53:52,761 INFO L272 TraceCheckUtils]: 2: Hoare triple {19150#true} call main_#t~ret261#1.base, main_#t~ret261#1.offset := ldv_successful_zalloc(24); {19309#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:53:52,761 INFO L290 TraceCheckUtils]: 3: Hoare triple {19309#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {19150#true} is VALID [2022-02-20 21:53:52,762 INFO L272 TraceCheckUtils]: 4: Hoare triple {19150#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {19317#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:52,762 INFO L290 TraceCheckUtils]: 5: Hoare triple {19317#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {19150#true} is VALID [2022-02-20 21:53:52,762 INFO L290 TraceCheckUtils]: 6: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,762 INFO L284 TraceCheckUtils]: 7: Hoare quadruple {19150#true} {19150#true} #2150#return; {19150#true} is VALID [2022-02-20 21:53:52,762 INFO L290 TraceCheckUtils]: 8: Hoare triple {19150#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {19150#true} is VALID [2022-02-20 21:53:52,763 INFO L272 TraceCheckUtils]: 9: Hoare triple {19150#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {19150#true} is VALID [2022-02-20 21:53:52,763 INFO L290 TraceCheckUtils]: 10: Hoare triple {19150#true} ~cond := #in~cond; {19150#true} is VALID [2022-02-20 21:53:52,763 INFO L290 TraceCheckUtils]: 11: Hoare triple {19150#true} assume !(0 == ~cond); {19150#true} is VALID [2022-02-20 21:53:52,763 INFO L290 TraceCheckUtils]: 12: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,763 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {19150#true} {19150#true} #2152#return; {19150#true} is VALID [2022-02-20 21:53:52,763 INFO L290 TraceCheckUtils]: 14: Hoare triple {19150#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {19150#true} is VALID [2022-02-20 21:53:52,763 INFO L290 TraceCheckUtils]: 15: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,763 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {19150#true} {19150#true} #2156#return; {19150#true} is VALID [2022-02-20 21:53:52,764 INFO L290 TraceCheckUtils]: 17: Hoare triple {19150#true} main_~tmp___3~2#1.base, main_~tmp___3~2#1.offset := main_#t~ret261#1.base, main_#t~ret261#1.offset;havoc main_#t~ret261#1.base, main_#t~ret261#1.offset;main_~ldvarg4~0#1.base, main_~ldvarg4~0#1.offset := main_~tmp___3~2#1.base, main_~tmp___3~2#1.offset; {19150#true} is VALID [2022-02-20 21:53:52,764 INFO L272 TraceCheckUtils]: 18: Hoare triple {19150#true} call main_#t~ret262#1.base, main_#t~ret262#1.offset := ldv_successful_zalloc(1); {19309#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:53:52,764 INFO L290 TraceCheckUtils]: 19: Hoare triple {19309#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {19150#true} is VALID [2022-02-20 21:53:52,765 INFO L272 TraceCheckUtils]: 20: Hoare triple {19150#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {19317#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:52,765 INFO L290 TraceCheckUtils]: 21: Hoare triple {19317#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {19150#true} is VALID [2022-02-20 21:53:52,765 INFO L290 TraceCheckUtils]: 22: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,765 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {19150#true} {19150#true} #2150#return; {19150#true} is VALID [2022-02-20 21:53:52,765 INFO L290 TraceCheckUtils]: 24: Hoare triple {19150#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {19150#true} is VALID [2022-02-20 21:53:52,765 INFO L272 TraceCheckUtils]: 25: Hoare triple {19150#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {19150#true} is VALID [2022-02-20 21:53:52,766 INFO L290 TraceCheckUtils]: 26: Hoare triple {19150#true} ~cond := #in~cond; {19150#true} is VALID [2022-02-20 21:53:52,766 INFO L290 TraceCheckUtils]: 27: Hoare triple {19150#true} assume !(0 == ~cond); {19150#true} is VALID [2022-02-20 21:53:52,766 INFO L290 TraceCheckUtils]: 28: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,766 INFO L284 TraceCheckUtils]: 29: Hoare quadruple {19150#true} {19150#true} #2152#return; {19150#true} is VALID [2022-02-20 21:53:52,766 INFO L290 TraceCheckUtils]: 30: Hoare triple {19150#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {19150#true} is VALID [2022-02-20 21:53:52,766 INFO L290 TraceCheckUtils]: 31: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,766 INFO L284 TraceCheckUtils]: 32: Hoare quadruple {19150#true} {19150#true} #2158#return; {19150#true} is VALID [2022-02-20 21:53:52,766 INFO L290 TraceCheckUtils]: 33: Hoare triple {19150#true} main_~tmp___4~1#1.base, main_~tmp___4~1#1.offset := main_#t~ret262#1.base, main_#t~ret262#1.offset;havoc main_#t~ret262#1.base, main_#t~ret262#1.offset;main_~ldvarg5~0#1.base, main_~ldvarg5~0#1.offset := main_~tmp___4~1#1.base, main_~tmp___4~1#1.offset;main_~tmp___5~0#1 := main_#t~nondet263#1;havoc main_#t~nondet263#1;main_~ldvarg6~0#1 := main_~tmp___5~0#1; {19150#true} is VALID [2022-02-20 21:53:52,767 INFO L272 TraceCheckUtils]: 34: Hoare triple {19150#true} call main_#t~ret264#1.base, main_#t~ret264#1.offset := ldv_successful_zalloc(232); {19309#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:53:52,767 INFO L290 TraceCheckUtils]: 35: Hoare triple {19309#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {19150#true} is VALID [2022-02-20 21:53:52,768 INFO L272 TraceCheckUtils]: 36: Hoare triple {19150#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {19317#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:52,768 INFO L290 TraceCheckUtils]: 37: Hoare triple {19317#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {19150#true} is VALID [2022-02-20 21:53:52,768 INFO L290 TraceCheckUtils]: 38: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,768 INFO L284 TraceCheckUtils]: 39: Hoare quadruple {19150#true} {19150#true} #2150#return; {19150#true} is VALID [2022-02-20 21:53:52,768 INFO L290 TraceCheckUtils]: 40: Hoare triple {19150#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {19150#true} is VALID [2022-02-20 21:53:52,768 INFO L272 TraceCheckUtils]: 41: Hoare triple {19150#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {19150#true} is VALID [2022-02-20 21:53:52,768 INFO L290 TraceCheckUtils]: 42: Hoare triple {19150#true} ~cond := #in~cond; {19150#true} is VALID [2022-02-20 21:53:52,769 INFO L290 TraceCheckUtils]: 43: Hoare triple {19150#true} assume !(0 == ~cond); {19150#true} is VALID [2022-02-20 21:53:52,769 INFO L290 TraceCheckUtils]: 44: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,769 INFO L284 TraceCheckUtils]: 45: Hoare quadruple {19150#true} {19150#true} #2152#return; {19150#true} is VALID [2022-02-20 21:53:52,769 INFO L290 TraceCheckUtils]: 46: Hoare triple {19150#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {19150#true} is VALID [2022-02-20 21:53:52,769 INFO L290 TraceCheckUtils]: 47: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,769 INFO L284 TraceCheckUtils]: 48: Hoare quadruple {19150#true} {19150#true} #2160#return; {19150#true} is VALID [2022-02-20 21:53:52,769 INFO L290 TraceCheckUtils]: 49: Hoare triple {19150#true} main_~tmp___6~0#1.base, main_~tmp___6~0#1.offset := main_#t~ret264#1.base, main_#t~ret264#1.offset;havoc main_#t~ret264#1.base, main_#t~ret264#1.offset;main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset := main_~tmp___6~0#1.base, main_~tmp___6~0#1.offset; {19150#true} is VALID [2022-02-20 21:53:52,770 INFO L272 TraceCheckUtils]: 50: Hoare triple {19150#true} call main_#t~ret265#1.base, main_#t~ret265#1.offset := ldv_successful_zalloc(1); {19309#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:53:52,770 INFO L290 TraceCheckUtils]: 51: Hoare triple {19309#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {19150#true} is VALID [2022-02-20 21:53:52,771 INFO L272 TraceCheckUtils]: 52: Hoare triple {19150#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {19317#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:52,771 INFO L290 TraceCheckUtils]: 53: Hoare triple {19317#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {19150#true} is VALID [2022-02-20 21:53:52,771 INFO L290 TraceCheckUtils]: 54: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,771 INFO L284 TraceCheckUtils]: 55: Hoare quadruple {19150#true} {19150#true} #2150#return; {19150#true} is VALID [2022-02-20 21:53:52,771 INFO L290 TraceCheckUtils]: 56: Hoare triple {19150#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {19150#true} is VALID [2022-02-20 21:53:52,771 INFO L272 TraceCheckUtils]: 57: Hoare triple {19150#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {19150#true} is VALID [2022-02-20 21:53:52,771 INFO L290 TraceCheckUtils]: 58: Hoare triple {19150#true} ~cond := #in~cond; {19150#true} is VALID [2022-02-20 21:53:52,771 INFO L290 TraceCheckUtils]: 59: Hoare triple {19150#true} assume !(0 == ~cond); {19150#true} is VALID [2022-02-20 21:53:52,772 INFO L290 TraceCheckUtils]: 60: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,772 INFO L284 TraceCheckUtils]: 61: Hoare quadruple {19150#true} {19150#true} #2152#return; {19150#true} is VALID [2022-02-20 21:53:52,772 INFO L290 TraceCheckUtils]: 62: Hoare triple {19150#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {19150#true} is VALID [2022-02-20 21:53:52,772 INFO L290 TraceCheckUtils]: 63: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,772 INFO L284 TraceCheckUtils]: 64: Hoare quadruple {19150#true} {19150#true} #2162#return; {19150#true} is VALID [2022-02-20 21:53:52,772 INFO L290 TraceCheckUtils]: 65: Hoare triple {19150#true} main_~tmp___7~0#1.base, main_~tmp___7~0#1.offset := main_#t~ret265#1.base, main_#t~ret265#1.offset;havoc main_#t~ret265#1.base, main_#t~ret265#1.offset;main_~ldvarg7~0#1.base, main_~ldvarg7~0#1.offset := main_~tmp___7~0#1.base, main_~tmp___7~0#1.offset; {19150#true} is VALID [2022-02-20 21:53:52,773 INFO L272 TraceCheckUtils]: 66: Hoare triple {19150#true} call main_#t~ret266#1.base, main_#t~ret266#1.offset := ldv_successful_zalloc(56); {19309#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:53:52,773 INFO L290 TraceCheckUtils]: 67: Hoare triple {19309#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {19150#true} is VALID [2022-02-20 21:53:52,774 INFO L272 TraceCheckUtils]: 68: Hoare triple {19150#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {19317#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:52,774 INFO L290 TraceCheckUtils]: 69: Hoare triple {19317#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {19150#true} is VALID [2022-02-20 21:53:52,774 INFO L290 TraceCheckUtils]: 70: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,774 INFO L284 TraceCheckUtils]: 71: Hoare quadruple {19150#true} {19150#true} #2150#return; {19150#true} is VALID [2022-02-20 21:53:52,774 INFO L290 TraceCheckUtils]: 72: Hoare triple {19150#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {19150#true} is VALID [2022-02-20 21:53:52,774 INFO L272 TraceCheckUtils]: 73: Hoare triple {19150#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {19150#true} is VALID [2022-02-20 21:53:52,774 INFO L290 TraceCheckUtils]: 74: Hoare triple {19150#true} ~cond := #in~cond; {19150#true} is VALID [2022-02-20 21:53:52,774 INFO L290 TraceCheckUtils]: 75: Hoare triple {19150#true} assume !(0 == ~cond); {19150#true} is VALID [2022-02-20 21:53:52,774 INFO L290 TraceCheckUtils]: 76: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,775 INFO L284 TraceCheckUtils]: 77: Hoare quadruple {19150#true} {19150#true} #2152#return; {19150#true} is VALID [2022-02-20 21:53:52,775 INFO L290 TraceCheckUtils]: 78: Hoare triple {19150#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {19150#true} is VALID [2022-02-20 21:53:52,775 INFO L290 TraceCheckUtils]: 79: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,775 INFO L284 TraceCheckUtils]: 80: Hoare quadruple {19150#true} {19150#true} #2164#return; {19150#true} is VALID [2022-02-20 21:53:52,775 INFO L290 TraceCheckUtils]: 81: Hoare triple {19150#true} main_~tmp___8~0#1.base, main_~tmp___8~0#1.offset := main_#t~ret266#1.base, main_#t~ret266#1.offset;havoc main_#t~ret266#1.base, main_#t~ret266#1.offset;main_~ldvarg11~0#1.base, main_~ldvarg11~0#1.offset := main_~tmp___8~0#1.base, main_~tmp___8~0#1.offset; {19150#true} is VALID [2022-02-20 21:53:52,776 INFO L272 TraceCheckUtils]: 82: Hoare triple {19150#true} call main_#t~ret267#1.base, main_#t~ret267#1.offset := ldv_successful_zalloc(232); {19309#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:53:52,776 INFO L290 TraceCheckUtils]: 83: Hoare triple {19309#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {19150#true} is VALID [2022-02-20 21:53:52,776 INFO L272 TraceCheckUtils]: 84: Hoare triple {19150#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {19317#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:52,776 INFO L290 TraceCheckUtils]: 85: Hoare triple {19317#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {19150#true} is VALID [2022-02-20 21:53:52,777 INFO L290 TraceCheckUtils]: 86: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,777 INFO L284 TraceCheckUtils]: 87: Hoare quadruple {19150#true} {19150#true} #2150#return; {19150#true} is VALID [2022-02-20 21:53:52,777 INFO L290 TraceCheckUtils]: 88: Hoare triple {19150#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {19150#true} is VALID [2022-02-20 21:53:52,777 INFO L272 TraceCheckUtils]: 89: Hoare triple {19150#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {19150#true} is VALID [2022-02-20 21:53:52,777 INFO L290 TraceCheckUtils]: 90: Hoare triple {19150#true} ~cond := #in~cond; {19150#true} is VALID [2022-02-20 21:53:52,777 INFO L290 TraceCheckUtils]: 91: Hoare triple {19150#true} assume !(0 == ~cond); {19150#true} is VALID [2022-02-20 21:53:52,777 INFO L290 TraceCheckUtils]: 92: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,777 INFO L284 TraceCheckUtils]: 93: Hoare quadruple {19150#true} {19150#true} #2152#return; {19150#true} is VALID [2022-02-20 21:53:52,778 INFO L290 TraceCheckUtils]: 94: Hoare triple {19150#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {19150#true} is VALID [2022-02-20 21:53:52,778 INFO L290 TraceCheckUtils]: 95: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,778 INFO L284 TraceCheckUtils]: 96: Hoare quadruple {19150#true} {19150#true} #2166#return; {19150#true} is VALID [2022-02-20 21:53:52,778 INFO L290 TraceCheckUtils]: 97: Hoare triple {19150#true} main_~tmp___9~0#1.base, main_~tmp___9~0#1.offset := main_#t~ret267#1.base, main_#t~ret267#1.offset;havoc main_#t~ret267#1.base, main_#t~ret267#1.offset;main_~ldvarg10~0#1.base, main_~ldvarg10~0#1.offset := main_~tmp___9~0#1.base, main_~tmp___9~0#1.offset; {19150#true} is VALID [2022-02-20 21:53:52,778 INFO L272 TraceCheckUtils]: 98: Hoare triple {19150#true} call main_#t~ret268#1.base, main_#t~ret268#1.offset := ldv_successful_zalloc(3264); {19309#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:53:52,779 INFO L290 TraceCheckUtils]: 99: Hoare triple {19309#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {19150#true} is VALID [2022-02-20 21:53:52,779 INFO L272 TraceCheckUtils]: 100: Hoare triple {19150#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {19317#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:52,779 INFO L290 TraceCheckUtils]: 101: Hoare triple {19317#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {19150#true} is VALID [2022-02-20 21:53:52,779 INFO L290 TraceCheckUtils]: 102: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,780 INFO L284 TraceCheckUtils]: 103: Hoare quadruple {19150#true} {19150#true} #2150#return; {19150#true} is VALID [2022-02-20 21:53:52,780 INFO L290 TraceCheckUtils]: 104: Hoare triple {19150#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {19150#true} is VALID [2022-02-20 21:53:52,780 INFO L272 TraceCheckUtils]: 105: Hoare triple {19150#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {19150#true} is VALID [2022-02-20 21:53:52,780 INFO L290 TraceCheckUtils]: 106: Hoare triple {19150#true} ~cond := #in~cond; {19150#true} is VALID [2022-02-20 21:53:52,780 INFO L290 TraceCheckUtils]: 107: Hoare triple {19150#true} assume !(0 == ~cond); {19150#true} is VALID [2022-02-20 21:53:52,780 INFO L290 TraceCheckUtils]: 108: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,780 INFO L284 TraceCheckUtils]: 109: Hoare quadruple {19150#true} {19150#true} #2152#return; {19150#true} is VALID [2022-02-20 21:53:52,780 INFO L290 TraceCheckUtils]: 110: Hoare triple {19150#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {19150#true} is VALID [2022-02-20 21:53:52,781 INFO L290 TraceCheckUtils]: 111: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,781 INFO L284 TraceCheckUtils]: 112: Hoare quadruple {19150#true} {19150#true} #2168#return; {19150#true} is VALID [2022-02-20 21:53:52,781 INFO L290 TraceCheckUtils]: 113: Hoare triple {19150#true} main_~tmp___10~0#1.base, main_~tmp___10~0#1.offset := main_#t~ret268#1.base, main_#t~ret268#1.offset;havoc main_#t~ret268#1.base, main_#t~ret268#1.offset;main_~ldvarg12~0#1.base, main_~ldvarg12~0#1.offset := main_~tmp___10~0#1.base, main_~tmp___10~0#1.offset; {19150#true} is VALID [2022-02-20 21:53:52,781 INFO L272 TraceCheckUtils]: 114: Hoare triple {19150#true} call main_#t~ret269#1.base, main_#t~ret269#1.offset := ldv_successful_zalloc(3264); {19309#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:53:52,781 INFO L290 TraceCheckUtils]: 115: Hoare triple {19309#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {19150#true} is VALID [2022-02-20 21:53:52,782 INFO L272 TraceCheckUtils]: 116: Hoare triple {19150#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {19317#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:52,782 INFO L290 TraceCheckUtils]: 117: Hoare triple {19317#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {19150#true} is VALID [2022-02-20 21:53:52,782 INFO L290 TraceCheckUtils]: 118: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,782 INFO L284 TraceCheckUtils]: 119: Hoare quadruple {19150#true} {19150#true} #2150#return; {19150#true} is VALID [2022-02-20 21:53:52,783 INFO L290 TraceCheckUtils]: 120: Hoare triple {19150#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {19150#true} is VALID [2022-02-20 21:53:52,783 INFO L272 TraceCheckUtils]: 121: Hoare triple {19150#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {19150#true} is VALID [2022-02-20 21:53:52,783 INFO L290 TraceCheckUtils]: 122: Hoare triple {19150#true} ~cond := #in~cond; {19150#true} is VALID [2022-02-20 21:53:52,783 INFO L290 TraceCheckUtils]: 123: Hoare triple {19150#true} assume !(0 == ~cond); {19150#true} is VALID [2022-02-20 21:53:52,783 INFO L290 TraceCheckUtils]: 124: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,783 INFO L284 TraceCheckUtils]: 125: Hoare quadruple {19150#true} {19150#true} #2152#return; {19150#true} is VALID [2022-02-20 21:53:52,783 INFO L290 TraceCheckUtils]: 126: Hoare triple {19150#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {19150#true} is VALID [2022-02-20 21:53:52,783 INFO L290 TraceCheckUtils]: 127: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,784 INFO L284 TraceCheckUtils]: 128: Hoare quadruple {19150#true} {19150#true} #2170#return; {19150#true} is VALID [2022-02-20 21:53:52,784 INFO L290 TraceCheckUtils]: 129: Hoare triple {19150#true} main_~tmp___11~0#1.base, main_~tmp___11~0#1.offset := main_#t~ret269#1.base, main_#t~ret269#1.offset;havoc main_#t~ret269#1.base, main_#t~ret269#1.offset;main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset := main_~tmp___11~0#1.base, main_~tmp___11~0#1.offset;assume { :begin_inline_ldv_initialize } true;assume { :begin_inline_ldv_set_init } true;ldv_set_init_#in~set#1.base, ldv_set_init_#in~set#1.offset := ~LDV_SKBS~0.base, ~LDV_SKBS~0.offset;havoc ldv_set_init_~set#1.base, ldv_set_init_~set#1.offset;ldv_set_init_~set#1.base, ldv_set_init_~set#1.offset := ldv_set_init_#in~set#1.base, ldv_set_init_#in~set#1.offset;ldv_set_init_~set#1.base, ldv_set_init_~set#1.offset := ~#set_impl~0.base, ~#set_impl~0.offset;~last_index~0 := 0; {19264#(= ~last_index~0 0)} is VALID [2022-02-20 21:53:52,784 INFO L290 TraceCheckUtils]: 130: Hoare triple {19264#(= ~last_index~0 0)} assume { :end_inline_ldv_set_init } true; {19264#(= ~last_index~0 0)} is VALID [2022-02-20 21:53:52,784 INFO L290 TraceCheckUtils]: 131: Hoare triple {19264#(= ~last_index~0 0)} assume { :end_inline_ldv_initialize } true;~ldv_state_variable_4~0 := 0;~ldv_state_variable_1~0 := 0;~ref_cnt~0 := 0;~ldv_state_variable_0~0 := 1;~ldv_state_variable_3~0 := 0;~ldv_state_variable_2~0 := 0; {19264#(= ~last_index~0 0)} is VALID [2022-02-20 21:53:52,785 INFO L290 TraceCheckUtils]: 132: Hoare triple {19264#(= ~last_index~0 0)} assume -2147483648 <= main_#t~nondet270#1 && main_#t~nondet270#1 <= 2147483647;main_~tmp___12~0#1 := main_#t~nondet270#1;havoc main_#t~nondet270#1;main_#t~switch271#1 := 0 == main_~tmp___12~0#1; {19264#(= ~last_index~0 0)} is VALID [2022-02-20 21:53:52,785 INFO L290 TraceCheckUtils]: 133: Hoare triple {19264#(= ~last_index~0 0)} assume !main_#t~switch271#1;main_#t~switch271#1 := main_#t~switch271#1 || 1 == main_~tmp___12~0#1; {19264#(= ~last_index~0 0)} is VALID [2022-02-20 21:53:52,785 INFO L290 TraceCheckUtils]: 134: Hoare triple {19264#(= ~last_index~0 0)} assume !main_#t~switch271#1;main_#t~switch271#1 := main_#t~switch271#1 || 2 == main_~tmp___12~0#1; {19264#(= ~last_index~0 0)} is VALID [2022-02-20 21:53:52,786 INFO L290 TraceCheckUtils]: 135: Hoare triple {19264#(= ~last_index~0 0)} assume main_#t~switch271#1; {19264#(= ~last_index~0 0)} is VALID [2022-02-20 21:53:52,786 INFO L290 TraceCheckUtils]: 136: Hoare triple {19264#(= ~last_index~0 0)} assume 0 != ~ldv_state_variable_0~0;assume -2147483648 <= main_#t~nondet280#1 && main_#t~nondet280#1 <= 2147483647;main_~tmp___15~0#1 := main_#t~nondet280#1;havoc main_#t~nondet280#1;main_#t~switch281#1 := 0 == main_~tmp___15~0#1; {19264#(= ~last_index~0 0)} is VALID [2022-02-20 21:53:52,786 INFO L290 TraceCheckUtils]: 137: Hoare triple {19264#(= ~last_index~0 0)} assume !main_#t~switch281#1;main_#t~switch281#1 := main_#t~switch281#1 || 1 == main_~tmp___15~0#1; {19264#(= ~last_index~0 0)} is VALID [2022-02-20 21:53:52,786 INFO L290 TraceCheckUtils]: 138: Hoare triple {19264#(= ~last_index~0 0)} assume main_#t~switch281#1; {19264#(= ~last_index~0 0)} is VALID [2022-02-20 21:53:52,787 INFO L290 TraceCheckUtils]: 139: Hoare triple {19264#(= ~last_index~0 0)} assume 1 == ~ldv_state_variable_0~0;assume { :begin_inline_lapbeth_init_driver } true;havoc lapbeth_init_driver_#res#1;havoc lapbeth_init_driver_#t~ret246#1, lapbeth_init_driver_#t~nondet247#1;assume { :begin_inline_dev_add_pack } true;dev_add_pack_#in~arg0#1.base, dev_add_pack_#in~arg0#1.offset := ~#lapbeth_packet_type~0.base, ~#lapbeth_packet_type~0.offset;havoc dev_add_pack_~arg0#1.base, dev_add_pack_~arg0#1.offset;dev_add_pack_~arg0#1.base, dev_add_pack_~arg0#1.offset := dev_add_pack_#in~arg0#1.base, dev_add_pack_#in~arg0#1.offset; {19264#(= ~last_index~0 0)} is VALID [2022-02-20 21:53:52,787 INFO L290 TraceCheckUtils]: 140: Hoare triple {19264#(= ~last_index~0 0)} assume { :end_inline_dev_add_pack } true;assume { :begin_inline_register_netdevice_notifier } true;register_netdevice_notifier_#in~arg0#1.base, register_netdevice_notifier_#in~arg0#1.offset := ~#lapbeth_dev_notifier~0.base, ~#lapbeth_dev_notifier~0.offset;havoc register_netdevice_notifier_#res#1;havoc register_netdevice_notifier_#t~nondet330#1, register_netdevice_notifier_~arg0#1.base, register_netdevice_notifier_~arg0#1.offset;register_netdevice_notifier_~arg0#1.base, register_netdevice_notifier_~arg0#1.offset := register_netdevice_notifier_#in~arg0#1.base, register_netdevice_notifier_#in~arg0#1.offset;assume -2147483648 <= register_netdevice_notifier_#t~nondet330#1 && register_netdevice_notifier_#t~nondet330#1 <= 2147483647;register_netdevice_notifier_#res#1 := register_netdevice_notifier_#t~nondet330#1;havoc register_netdevice_notifier_#t~nondet330#1; {19264#(= ~last_index~0 0)} is VALID [2022-02-20 21:53:52,787 INFO L290 TraceCheckUtils]: 141: Hoare triple {19264#(= ~last_index~0 0)} lapbeth_init_driver_#t~ret246#1 := register_netdevice_notifier_#res#1;assume { :end_inline_register_netdevice_notifier } true;assume -2147483648 <= lapbeth_init_driver_#t~ret246#1 && lapbeth_init_driver_#t~ret246#1 <= 2147483647;havoc lapbeth_init_driver_#t~ret246#1;havoc lapbeth_init_driver_#t~nondet247#1;lapbeth_init_driver_#res#1 := 0; {19264#(= ~last_index~0 0)} is VALID [2022-02-20 21:53:52,788 INFO L290 TraceCheckUtils]: 142: Hoare triple {19264#(= ~last_index~0 0)} main_#t~ret282#1 := lapbeth_init_driver_#res#1;assume { :end_inline_lapbeth_init_driver } true;assume -2147483648 <= main_#t~ret282#1 && main_#t~ret282#1 <= 2147483647;~ldv_retval_0~0 := main_#t~ret282#1;havoc main_#t~ret282#1; {19264#(= ~last_index~0 0)} is VALID [2022-02-20 21:53:52,788 INFO L290 TraceCheckUtils]: 143: Hoare triple {19264#(= ~last_index~0 0)} assume 0 == ~ldv_retval_0~0;~ldv_state_variable_0~0 := 3;~ldv_state_variable_2~0 := 1;~ldv_state_variable_3~0 := 1;assume { :begin_inline_ldv_net_device_ops_3 } true;havoc ldv_net_device_ops_3_#t~ret254#1.base, ldv_net_device_ops_3_#t~ret254#1.offset, ldv_net_device_ops_3_~tmp~30#1.base, ldv_net_device_ops_3_~tmp~30#1.offset;havoc ldv_net_device_ops_3_~tmp~30#1.base, ldv_net_device_ops_3_~tmp~30#1.offset; {19264#(= ~last_index~0 0)} is VALID [2022-02-20 21:53:52,789 INFO L272 TraceCheckUtils]: 144: Hoare triple {19264#(= ~last_index~0 0)} call ldv_net_device_ops_3_#t~ret254#1.base, ldv_net_device_ops_3_#t~ret254#1.offset := ldv_successful_zalloc(3264); {19309#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:53:52,789 INFO L290 TraceCheckUtils]: 145: Hoare triple {19309#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {19150#true} is VALID [2022-02-20 21:53:52,789 INFO L272 TraceCheckUtils]: 146: Hoare triple {19150#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {19317#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:52,790 INFO L290 TraceCheckUtils]: 147: Hoare triple {19317#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {19150#true} is VALID [2022-02-20 21:53:52,790 INFO L290 TraceCheckUtils]: 148: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,790 INFO L284 TraceCheckUtils]: 149: Hoare quadruple {19150#true} {19150#true} #2150#return; {19150#true} is VALID [2022-02-20 21:53:52,790 INFO L290 TraceCheckUtils]: 150: Hoare triple {19150#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {19150#true} is VALID [2022-02-20 21:53:52,790 INFO L272 TraceCheckUtils]: 151: Hoare triple {19150#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {19150#true} is VALID [2022-02-20 21:53:52,790 INFO L290 TraceCheckUtils]: 152: Hoare triple {19150#true} ~cond := #in~cond; {19150#true} is VALID [2022-02-20 21:53:52,790 INFO L290 TraceCheckUtils]: 153: Hoare triple {19150#true} assume !(0 == ~cond); {19150#true} is VALID [2022-02-20 21:53:52,790 INFO L290 TraceCheckUtils]: 154: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,790 INFO L284 TraceCheckUtils]: 155: Hoare quadruple {19150#true} {19150#true} #2152#return; {19150#true} is VALID [2022-02-20 21:53:52,791 INFO L290 TraceCheckUtils]: 156: Hoare triple {19150#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {19150#true} is VALID [2022-02-20 21:53:52,791 INFO L290 TraceCheckUtils]: 157: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,791 INFO L284 TraceCheckUtils]: 158: Hoare quadruple {19150#true} {19264#(= ~last_index~0 0)} #2226#return; {19264#(= ~last_index~0 0)} is VALID [2022-02-20 21:53:52,792 INFO L290 TraceCheckUtils]: 159: Hoare triple {19264#(= ~last_index~0 0)} ldv_net_device_ops_3_~tmp~30#1.base, ldv_net_device_ops_3_~tmp~30#1.offset := ldv_net_device_ops_3_#t~ret254#1.base, ldv_net_device_ops_3_#t~ret254#1.offset;havoc ldv_net_device_ops_3_#t~ret254#1.base, ldv_net_device_ops_3_#t~ret254#1.offset;~lapbeth_netdev_ops_group1~0.base, ~lapbeth_netdev_ops_group1~0.offset := ldv_net_device_ops_3_~tmp~30#1.base, ldv_net_device_ops_3_~tmp~30#1.offset; {19264#(= ~last_index~0 0)} is VALID [2022-02-20 21:53:52,792 INFO L290 TraceCheckUtils]: 160: Hoare triple {19264#(= ~last_index~0 0)} assume { :end_inline_ldv_net_device_ops_3 } true;~ldv_state_variable_1~0 := 1;~ldv_state_variable_4~0 := 1;assume { :begin_inline_ldv_initialize_lapb_register_struct_4 } true;havoc ldv_initialize_lapb_register_struct_4_#t~ret255#1.base, ldv_initialize_lapb_register_struct_4_#t~ret255#1.offset, ldv_initialize_lapb_register_struct_4_#t~ret256#1.base, ldv_initialize_lapb_register_struct_4_#t~ret256#1.offset, ldv_initialize_lapb_register_struct_4_~tmp~31#1.base, ldv_initialize_lapb_register_struct_4_~tmp~31#1.offset, ldv_initialize_lapb_register_struct_4_~tmp___0~19#1.base, ldv_initialize_lapb_register_struct_4_~tmp___0~19#1.offset;havoc ldv_initialize_lapb_register_struct_4_~tmp~31#1.base, ldv_initialize_lapb_register_struct_4_~tmp~31#1.offset;havoc ldv_initialize_lapb_register_struct_4_~tmp___0~19#1.base, ldv_initialize_lapb_register_struct_4_~tmp___0~19#1.offset; {19264#(= ~last_index~0 0)} is VALID [2022-02-20 21:53:52,792 INFO L272 TraceCheckUtils]: 161: Hoare triple {19264#(= ~last_index~0 0)} call ldv_initialize_lapb_register_struct_4_#t~ret255#1.base, ldv_initialize_lapb_register_struct_4_#t~ret255#1.offset := ldv_successful_zalloc(3264); {19309#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:53:52,793 INFO L290 TraceCheckUtils]: 162: Hoare triple {19309#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {19150#true} is VALID [2022-02-20 21:53:52,793 INFO L272 TraceCheckUtils]: 163: Hoare triple {19150#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {19317#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:52,793 INFO L290 TraceCheckUtils]: 164: Hoare triple {19317#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {19150#true} is VALID [2022-02-20 21:53:52,794 INFO L290 TraceCheckUtils]: 165: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,794 INFO L284 TraceCheckUtils]: 166: Hoare quadruple {19150#true} {19150#true} #2150#return; {19150#true} is VALID [2022-02-20 21:53:52,794 INFO L290 TraceCheckUtils]: 167: Hoare triple {19150#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {19150#true} is VALID [2022-02-20 21:53:52,794 INFO L272 TraceCheckUtils]: 168: Hoare triple {19150#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {19150#true} is VALID [2022-02-20 21:53:52,794 INFO L290 TraceCheckUtils]: 169: Hoare triple {19150#true} ~cond := #in~cond; {19150#true} is VALID [2022-02-20 21:53:52,794 INFO L290 TraceCheckUtils]: 170: Hoare triple {19150#true} assume !(0 == ~cond); {19150#true} is VALID [2022-02-20 21:53:52,794 INFO L290 TraceCheckUtils]: 171: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,794 INFO L284 TraceCheckUtils]: 172: Hoare quadruple {19150#true} {19150#true} #2152#return; {19150#true} is VALID [2022-02-20 21:53:52,794 INFO L290 TraceCheckUtils]: 173: Hoare triple {19150#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {19150#true} is VALID [2022-02-20 21:53:52,795 INFO L290 TraceCheckUtils]: 174: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,795 INFO L284 TraceCheckUtils]: 175: Hoare quadruple {19150#true} {19264#(= ~last_index~0 0)} #2228#return; {19264#(= ~last_index~0 0)} is VALID [2022-02-20 21:53:52,795 INFO L290 TraceCheckUtils]: 176: Hoare triple {19264#(= ~last_index~0 0)} ldv_initialize_lapb_register_struct_4_~tmp~31#1.base, ldv_initialize_lapb_register_struct_4_~tmp~31#1.offset := ldv_initialize_lapb_register_struct_4_#t~ret255#1.base, ldv_initialize_lapb_register_struct_4_#t~ret255#1.offset;havoc ldv_initialize_lapb_register_struct_4_#t~ret255#1.base, ldv_initialize_lapb_register_struct_4_#t~ret255#1.offset;~lapbeth_callbacks_group1~0.base, ~lapbeth_callbacks_group1~0.offset := ldv_initialize_lapb_register_struct_4_~tmp~31#1.base, ldv_initialize_lapb_register_struct_4_~tmp~31#1.offset; {19264#(= ~last_index~0 0)} is VALID [2022-02-20 21:53:52,796 INFO L272 TraceCheckUtils]: 177: Hoare triple {19264#(= ~last_index~0 0)} call ldv_initialize_lapb_register_struct_4_#t~ret256#1.base, ldv_initialize_lapb_register_struct_4_#t~ret256#1.offset := ldv_successful_zalloc(232); {19309#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:53:52,796 INFO L290 TraceCheckUtils]: 178: Hoare triple {19309#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {19150#true} is VALID [2022-02-20 21:53:52,797 INFO L272 TraceCheckUtils]: 179: Hoare triple {19150#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {19317#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:53:52,797 INFO L290 TraceCheckUtils]: 180: Hoare triple {19317#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {19150#true} is VALID [2022-02-20 21:53:52,797 INFO L290 TraceCheckUtils]: 181: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,797 INFO L284 TraceCheckUtils]: 182: Hoare quadruple {19150#true} {19150#true} #2150#return; {19150#true} is VALID [2022-02-20 21:53:52,797 INFO L290 TraceCheckUtils]: 183: Hoare triple {19150#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {19150#true} is VALID [2022-02-20 21:53:52,797 INFO L272 TraceCheckUtils]: 184: Hoare triple {19150#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {19150#true} is VALID [2022-02-20 21:53:52,798 INFO L290 TraceCheckUtils]: 185: Hoare triple {19150#true} ~cond := #in~cond; {19150#true} is VALID [2022-02-20 21:53:52,798 INFO L290 TraceCheckUtils]: 186: Hoare triple {19150#true} assume !(0 == ~cond); {19150#true} is VALID [2022-02-20 21:53:52,798 INFO L290 TraceCheckUtils]: 187: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,798 INFO L284 TraceCheckUtils]: 188: Hoare quadruple {19150#true} {19150#true} #2152#return; {19150#true} is VALID [2022-02-20 21:53:52,798 INFO L290 TraceCheckUtils]: 189: Hoare triple {19150#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {19150#true} is VALID [2022-02-20 21:53:52,798 INFO L290 TraceCheckUtils]: 190: Hoare triple {19150#true} assume true; {19150#true} is VALID [2022-02-20 21:53:52,799 INFO L284 TraceCheckUtils]: 191: Hoare quadruple {19150#true} {19264#(= ~last_index~0 0)} #2230#return; {19264#(= ~last_index~0 0)} is VALID [2022-02-20 21:53:52,799 INFO L290 TraceCheckUtils]: 192: Hoare triple {19264#(= ~last_index~0 0)} ldv_initialize_lapb_register_struct_4_~tmp___0~19#1.base, ldv_initialize_lapb_register_struct_4_~tmp___0~19#1.offset := ldv_initialize_lapb_register_struct_4_#t~ret256#1.base, ldv_initialize_lapb_register_struct_4_#t~ret256#1.offset;havoc ldv_initialize_lapb_register_struct_4_#t~ret256#1.base, ldv_initialize_lapb_register_struct_4_#t~ret256#1.offset;~lapbeth_callbacks_group0~0.base, ~lapbeth_callbacks_group0~0.offset := ldv_initialize_lapb_register_struct_4_~tmp___0~19#1.base, ldv_initialize_lapb_register_struct_4_~tmp___0~19#1.offset; {19264#(= ~last_index~0 0)} is VALID [2022-02-20 21:53:52,799 INFO L290 TraceCheckUtils]: 193: Hoare triple {19264#(= ~last_index~0 0)} assume { :end_inline_ldv_initialize_lapb_register_struct_4 } true; {19264#(= ~last_index~0 0)} is VALID [2022-02-20 21:53:52,800 INFO L290 TraceCheckUtils]: 194: Hoare triple {19264#(= ~last_index~0 0)} assume !(0 != ~ldv_retval_0~0); {19264#(= ~last_index~0 0)} is VALID [2022-02-20 21:53:52,800 INFO L290 TraceCheckUtils]: 195: Hoare triple {19264#(= ~last_index~0 0)} assume -2147483648 <= main_#t~nondet270#1 && main_#t~nondet270#1 <= 2147483647;main_~tmp___12~0#1 := main_#t~nondet270#1;havoc main_#t~nondet270#1;main_#t~switch271#1 := 0 == main_~tmp___12~0#1; {19264#(= ~last_index~0 0)} is VALID [2022-02-20 21:53:52,800 INFO L290 TraceCheckUtils]: 196: Hoare triple {19264#(= ~last_index~0 0)} assume !main_#t~switch271#1;main_#t~switch271#1 := main_#t~switch271#1 || 1 == main_~tmp___12~0#1; {19264#(= ~last_index~0 0)} is VALID [2022-02-20 21:53:52,800 INFO L290 TraceCheckUtils]: 197: Hoare triple {19264#(= ~last_index~0 0)} assume !main_#t~switch271#1;main_#t~switch271#1 := main_#t~switch271#1 || 2 == main_~tmp___12~0#1; {19264#(= ~last_index~0 0)} is VALID [2022-02-20 21:53:52,801 INFO L290 TraceCheckUtils]: 198: Hoare triple {19264#(= ~last_index~0 0)} assume main_#t~switch271#1; {19264#(= ~last_index~0 0)} is VALID [2022-02-20 21:53:52,801 INFO L290 TraceCheckUtils]: 199: Hoare triple {19264#(= ~last_index~0 0)} assume 0 != ~ldv_state_variable_0~0;assume -2147483648 <= main_#t~nondet280#1 && main_#t~nondet280#1 <= 2147483647;main_~tmp___15~0#1 := main_#t~nondet280#1;havoc main_#t~nondet280#1;main_#t~switch281#1 := 0 == main_~tmp___15~0#1; {19264#(= ~last_index~0 0)} is VALID [2022-02-20 21:53:52,801 INFO L290 TraceCheckUtils]: 200: Hoare triple {19264#(= ~last_index~0 0)} assume main_#t~switch281#1; {19264#(= ~last_index~0 0)} is VALID [2022-02-20 21:53:52,802 INFO L290 TraceCheckUtils]: 201: Hoare triple {19264#(= ~last_index~0 0)} assume 3 == ~ldv_state_variable_0~0 && 0 == ~ref_cnt~0;assume { :begin_inline_lapbeth_cleanup_driver } true;havoc lapbeth_cleanup_driver_#t~ret248#1, lapbeth_cleanup_driver_#t~mem249#1.base, lapbeth_cleanup_driver_#t~mem249#1.offset, lapbeth_cleanup_driver_#t~mem250#1.base, lapbeth_cleanup_driver_#t~mem250#1.offset, lapbeth_cleanup_driver_#t~mem251#1.base, lapbeth_cleanup_driver_#t~mem251#1.offset, lapbeth_cleanup_driver_#t~mem252#1.base, lapbeth_cleanup_driver_#t~mem252#1.offset, lapbeth_cleanup_driver_#t~mem253#1.base, lapbeth_cleanup_driver_#t~mem253#1.offset, lapbeth_cleanup_driver_~lapbeth~5#1.base, lapbeth_cleanup_driver_~lapbeth~5#1.offset, lapbeth_cleanup_driver_~entry~0#1.base, lapbeth_cleanup_driver_~entry~0#1.offset, lapbeth_cleanup_driver_~tmp~29#1.base, lapbeth_cleanup_driver_~tmp~29#1.offset, lapbeth_cleanup_driver_~__mptr~1#1.base, lapbeth_cleanup_driver_~__mptr~1#1.offset;havoc lapbeth_cleanup_driver_~lapbeth~5#1.base, lapbeth_cleanup_driver_~lapbeth~5#1.offset;havoc lapbeth_cleanup_driver_~entry~0#1.base, lapbeth_cleanup_driver_~entry~0#1.offset;havoc lapbeth_cleanup_driver_~tmp~29#1.base, lapbeth_cleanup_driver_~tmp~29#1.offset;havoc lapbeth_cleanup_driver_~__mptr~1#1.base, lapbeth_cleanup_driver_~__mptr~1#1.offset;assume { :begin_inline_dev_remove_pack } true;dev_remove_pack_#in~arg0#1.base, dev_remove_pack_#in~arg0#1.offset := ~#lapbeth_packet_type~0.base, ~#lapbeth_packet_type~0.offset;havoc dev_remove_pack_~arg0#1.base, dev_remove_pack_~arg0#1.offset;dev_remove_pack_~arg0#1.base, dev_remove_pack_~arg0#1.offset := dev_remove_pack_#in~arg0#1.base, dev_remove_pack_#in~arg0#1.offset; {19264#(= ~last_index~0 0)} is VALID [2022-02-20 21:53:52,802 INFO L290 TraceCheckUtils]: 202: Hoare triple {19264#(= ~last_index~0 0)} assume { :end_inline_dev_remove_pack } true;assume { :begin_inline_unregister_netdevice_notifier } true;unregister_netdevice_notifier_#in~arg0#1.base, unregister_netdevice_notifier_#in~arg0#1.offset := ~#lapbeth_dev_notifier~0.base, ~#lapbeth_dev_notifier~0.offset;havoc unregister_netdevice_notifier_#res#1;havoc unregister_netdevice_notifier_#t~nondet338#1, unregister_netdevice_notifier_~arg0#1.base, unregister_netdevice_notifier_~arg0#1.offset;unregister_netdevice_notifier_~arg0#1.base, unregister_netdevice_notifier_~arg0#1.offset := unregister_netdevice_notifier_#in~arg0#1.base, unregister_netdevice_notifier_#in~arg0#1.offset;assume -2147483648 <= unregister_netdevice_notifier_#t~nondet338#1 && unregister_netdevice_notifier_#t~nondet338#1 <= 2147483647;unregister_netdevice_notifier_#res#1 := unregister_netdevice_notifier_#t~nondet338#1;havoc unregister_netdevice_notifier_#t~nondet338#1; {19264#(= ~last_index~0 0)} is VALID [2022-02-20 21:53:52,802 INFO L290 TraceCheckUtils]: 203: Hoare triple {19264#(= ~last_index~0 0)} lapbeth_cleanup_driver_#t~ret248#1 := unregister_netdevice_notifier_#res#1;assume { :end_inline_unregister_netdevice_notifier } true;assume -2147483648 <= lapbeth_cleanup_driver_#t~ret248#1 && lapbeth_cleanup_driver_#t~ret248#1 <= 2147483647;havoc lapbeth_cleanup_driver_#t~ret248#1;assume { :begin_inline_rtnl_lock } true; {19264#(= ~last_index~0 0)} is VALID [2022-02-20 21:53:52,802 INFO L290 TraceCheckUtils]: 204: Hoare triple {19264#(= ~last_index~0 0)} assume { :end_inline_rtnl_lock } true;call lapbeth_cleanup_driver_#t~mem249#1.base, lapbeth_cleanup_driver_#t~mem249#1.offset := read~$Pointer$(~#lapbeth_devices~0.base, ~#lapbeth_devices~0.offset, 8);lapbeth_cleanup_driver_~entry~0#1.base, lapbeth_cleanup_driver_~entry~0#1.offset := lapbeth_cleanup_driver_#t~mem249#1.base, lapbeth_cleanup_driver_#t~mem249#1.offset;havoc lapbeth_cleanup_driver_#t~mem249#1.base, lapbeth_cleanup_driver_#t~mem249#1.offset;call lapbeth_cleanup_driver_#t~mem250#1.base, lapbeth_cleanup_driver_#t~mem250#1.offset := read~$Pointer$(lapbeth_cleanup_driver_~entry~0#1.base, lapbeth_cleanup_driver_~entry~0#1.offset, 8);lapbeth_cleanup_driver_~tmp~29#1.base, lapbeth_cleanup_driver_~tmp~29#1.offset := lapbeth_cleanup_driver_#t~mem250#1.base, lapbeth_cleanup_driver_#t~mem250#1.offset;havoc lapbeth_cleanup_driver_#t~mem250#1.base, lapbeth_cleanup_driver_#t~mem250#1.offset; {19264#(= ~last_index~0 0)} is VALID [2022-02-20 21:53:52,803 INFO L290 TraceCheckUtils]: 205: Hoare triple {19264#(= ~last_index~0 0)} assume !((lapbeth_cleanup_driver_~entry~0#1.base + lapbeth_cleanup_driver_~entry~0#1.offset) % 18446744073709551616 != (~#lapbeth_devices~0.base + ~#lapbeth_devices~0.offset) % 18446744073709551616);assume { :begin_inline_rtnl_unlock } true; {19264#(= ~last_index~0 0)} is VALID [2022-02-20 21:53:52,803 INFO L290 TraceCheckUtils]: 206: Hoare triple {19264#(= ~last_index~0 0)} assume { :end_inline_rtnl_unlock } true; {19264#(= ~last_index~0 0)} is VALID [2022-02-20 21:53:52,803 INFO L290 TraceCheckUtils]: 207: Hoare triple {19264#(= ~last_index~0 0)} assume { :end_inline_lapbeth_cleanup_driver } true;~ldv_state_variable_0~0 := 2; {19264#(= ~last_index~0 0)} is VALID [2022-02-20 21:53:52,804 INFO L290 TraceCheckUtils]: 208: Hoare triple {19264#(= ~last_index~0 0)} assume { :begin_inline_ldv_check_final_state } true;havoc ldv_check_final_state_#t~ret309#1, ldv_check_final_state_~tmp___7~6#1;havoc ldv_check_final_state_~tmp___7~6#1;assume { :begin_inline_ldv_set_is_empty } true;ldv_set_is_empty_#in~set#1.base, ldv_set_is_empty_#in~set#1.offset := ~LDV_SKBS~0.base, ~LDV_SKBS~0.offset;havoc ldv_set_is_empty_#res#1;havoc ldv_set_is_empty_~set#1.base, ldv_set_is_empty_~set#1.offset;ldv_set_is_empty_~set#1.base, ldv_set_is_empty_~set#1.offset := ldv_set_is_empty_#in~set#1.base, ldv_set_is_empty_#in~set#1.offset;ldv_set_is_empty_#res#1 := (if 0 == ~last_index~0 then 1 else 0); {19307#(not (= |ULTIMATE.start_ldv_set_is_empty_#res#1| 0))} is VALID [2022-02-20 21:53:52,804 INFO L290 TraceCheckUtils]: 209: Hoare triple {19307#(not (= |ULTIMATE.start_ldv_set_is_empty_#res#1| 0))} ldv_check_final_state_#t~ret309#1 := ldv_set_is_empty_#res#1;assume { :end_inline_ldv_set_is_empty } true;assume -2147483648 <= ldv_check_final_state_#t~ret309#1 && ldv_check_final_state_#t~ret309#1 <= 2147483647;ldv_check_final_state_~tmp___7~6#1 := ldv_check_final_state_#t~ret309#1;havoc ldv_check_final_state_#t~ret309#1; {19308#(not (= |ULTIMATE.start_ldv_check_final_state_~tmp___7~6#1| 0))} is VALID [2022-02-20 21:53:52,804 INFO L290 TraceCheckUtils]: 210: Hoare triple {19308#(not (= |ULTIMATE.start_ldv_check_final_state_~tmp___7~6#1| 0))} assume !(0 != ldv_check_final_state_~tmp___7~6#1); {19151#false} is VALID [2022-02-20 21:53:52,805 INFO L272 TraceCheckUtils]: 211: Hoare triple {19151#false} call ldv_error(); {19151#false} is VALID [2022-02-20 21:53:52,805 INFO L290 TraceCheckUtils]: 212: Hoare triple {19151#false} assume !false; {19151#false} is VALID [2022-02-20 21:53:52,805 INFO L134 CoverageAnalysis]: Checked inductivity of 776 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 776 trivial. 0 not checked. [2022-02-20 21:53:52,805 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 21:53:52,805 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1311759027] [2022-02-20 21:53:52,806 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1311759027] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 21:53:52,806 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 21:53:52,806 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-02-20 21:53:52,806 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [177176069] [2022-02-20 21:53:52,806 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 21:53:52,807 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 7.285714285714286) internal successors, (51), 5 states have internal predecessors, (51), 3 states have call successors, (14), 4 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 213 [2022-02-20 21:53:52,807 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 21:53:52,807 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 7 states, 7 states have (on average 7.285714285714286) internal successors, (51), 5 states have internal predecessors, (51), 3 states have call successors, (14), 4 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 21:53:52,876 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 78 edges. 78 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 21:53:52,876 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-02-20 21:53:52,876 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 21:53:52,876 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-02-20 21:53:52,876 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2022-02-20 21:53:52,877 INFO L87 Difference]: Start difference. First operand 1378 states and 2030 transitions. Second operand has 7 states, 7 states have (on average 7.285714285714286) internal successors, (51), 5 states have internal predecessors, (51), 3 states have call successors, (14), 4 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 21:53:59,405 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 21:53:59,405 INFO L93 Difference]: Finished difference Result 4273 states and 6404 transitions. [2022-02-20 21:53:59,405 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-20 21:53:59,405 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 7.285714285714286) internal successors, (51), 5 states have internal predecessors, (51), 3 states have call successors, (14), 4 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 213 [2022-02-20 21:53:59,406 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 21:53:59,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7 states, 7 states have (on average 7.285714285714286) internal successors, (51), 5 states have internal predecessors, (51), 3 states have call successors, (14), 4 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 21:53:59,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 3272 transitions. [2022-02-20 21:53:59,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7 states, 7 states have (on average 7.285714285714286) internal successors, (51), 5 states have internal predecessors, (51), 3 states have call successors, (14), 4 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 21:53:59,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 3272 transitions. [2022-02-20 21:53:59,469 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states and 3272 transitions. [2022-02-20 21:54:01,533 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 3272 edges. 3272 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 21:54:01,901 INFO L225 Difference]: With dead ends: 4273 [2022-02-20 21:54:01,901 INFO L226 Difference]: Without dead ends: 2901 [2022-02-20 21:54:01,905 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 77 GetRequests, 68 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=32, Invalid=78, Unknown=0, NotChecked=0, Total=110 [2022-02-20 21:54:01,906 INFO L933 BasicCegarLoop]: 1311 mSDtfsCounter, 1694 mSDsluCounter, 3233 mSDsCounter, 0 mSdLazyCounter, 1565 mSolverCounterSat, 486 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1750 SdHoareTripleChecker+Valid, 4544 SdHoareTripleChecker+Invalid, 2051 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 486 IncrementalHoareTripleChecker+Valid, 1565 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.7s IncrementalHoareTripleChecker+Time [2022-02-20 21:54:01,907 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1750 Valid, 4544 Invalid, 2051 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [486 Valid, 1565 Invalid, 0 Unknown, 0 Unchecked, 1.7s Time] [2022-02-20 21:54:01,909 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2901 states. [2022-02-20 21:54:01,980 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2901 to 2715. [2022-02-20 21:54:01,980 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 21:54:01,998 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2901 states. Second operand has 2715 states, 2219 states have (on average 1.4785939612438035) internal successors, (3281), 2229 states have internal predecessors, (3281), 361 states have call successors, (361), 133 states have call predecessors, (361), 134 states have return successors, (408), 360 states have call predecessors, (408), 360 states have call successors, (408) [2022-02-20 21:54:02,005 INFO L74 IsIncluded]: Start isIncluded. First operand 2901 states. Second operand has 2715 states, 2219 states have (on average 1.4785939612438035) internal successors, (3281), 2229 states have internal predecessors, (3281), 361 states have call successors, (361), 133 states have call predecessors, (361), 134 states have return successors, (408), 360 states have call predecessors, (408), 360 states have call successors, (408) [2022-02-20 21:54:02,009 INFO L87 Difference]: Start difference. First operand 2901 states. Second operand has 2715 states, 2219 states have (on average 1.4785939612438035) internal successors, (3281), 2229 states have internal predecessors, (3281), 361 states have call successors, (361), 133 states have call predecessors, (361), 134 states have return successors, (408), 360 states have call predecessors, (408), 360 states have call successors, (408) [2022-02-20 21:54:02,253 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 21:54:02,253 INFO L93 Difference]: Finished difference Result 2901 states and 4362 transitions. [2022-02-20 21:54:02,253 INFO L276 IsEmpty]: Start isEmpty. Operand 2901 states and 4362 transitions. [2022-02-20 21:54:02,261 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 21:54:02,261 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 21:54:02,265 INFO L74 IsIncluded]: Start isIncluded. First operand has 2715 states, 2219 states have (on average 1.4785939612438035) internal successors, (3281), 2229 states have internal predecessors, (3281), 361 states have call successors, (361), 133 states have call predecessors, (361), 134 states have return successors, (408), 360 states have call predecessors, (408), 360 states have call successors, (408) Second operand 2901 states. [2022-02-20 21:54:02,269 INFO L87 Difference]: Start difference. First operand has 2715 states, 2219 states have (on average 1.4785939612438035) internal successors, (3281), 2229 states have internal predecessors, (3281), 361 states have call successors, (361), 133 states have call predecessors, (361), 134 states have return successors, (408), 360 states have call predecessors, (408), 360 states have call successors, (408) Second operand 2901 states. [2022-02-20 21:54:02,506 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 21:54:02,506 INFO L93 Difference]: Finished difference Result 2901 states and 4362 transitions. [2022-02-20 21:54:02,507 INFO L276 IsEmpty]: Start isEmpty. Operand 2901 states and 4362 transitions. [2022-02-20 21:54:02,514 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 21:54:02,514 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 21:54:02,515 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 21:54:02,515 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 21:54:02,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2715 states, 2219 states have (on average 1.4785939612438035) internal successors, (3281), 2229 states have internal predecessors, (3281), 361 states have call successors, (361), 133 states have call predecessors, (361), 134 states have return successors, (408), 360 states have call predecessors, (408), 360 states have call successors, (408) [2022-02-20 21:54:02,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2715 states to 2715 states and 4050 transitions. [2022-02-20 21:54:02,838 INFO L78 Accepts]: Start accepts. Automaton has 2715 states and 4050 transitions. Word has length 213 [2022-02-20 21:54:02,838 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 21:54:02,838 INFO L470 AbstractCegarLoop]: Abstraction has 2715 states and 4050 transitions. [2022-02-20 21:54:02,838 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 7.285714285714286) internal successors, (51), 5 states have internal predecessors, (51), 3 states have call successors, (14), 4 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 21:54:02,838 INFO L276 IsEmpty]: Start isEmpty. Operand 2715 states and 4050 transitions. [2022-02-20 21:54:02,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2022-02-20 21:54:02,845 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 21:54:02,845 INFO L514 BasicCegarLoop]: trace histogram [11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 3, 3, 3, 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] [2022-02-20 21:54:02,845 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-02-20 21:54:02,846 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 21:54:02,846 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 21:54:02,846 INFO L85 PathProgramCache]: Analyzing trace with hash 1676192007, now seen corresponding path program 1 times [2022-02-20 21:54:02,846 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 21:54:02,846 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [187073490] [2022-02-20 21:54:02,846 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 21:54:02,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 21:54:02,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:02,963 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-02-20 21:54:02,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:02,971 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:54:02,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:02,976 INFO L290 TraceCheckUtils]: 0: Hoare triple {34623#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {34442#true} is VALID [2022-02-20 21:54:02,976 INFO L290 TraceCheckUtils]: 1: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:02,976 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {34442#true} {34442#true} #2150#return; {34442#true} is VALID [2022-02-20 21:54:02,976 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:54:02,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:02,980 INFO L290 TraceCheckUtils]: 0: Hoare triple {34442#true} ~cond := #in~cond; {34442#true} is VALID [2022-02-20 21:54:02,980 INFO L290 TraceCheckUtils]: 1: Hoare triple {34442#true} assume !(0 == ~cond); {34442#true} is VALID [2022-02-20 21:54:02,980 INFO L290 TraceCheckUtils]: 2: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:02,980 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {34442#true} {34442#true} #2152#return; {34442#true} is VALID [2022-02-20 21:54:02,980 INFO L290 TraceCheckUtils]: 0: Hoare triple {34615#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {34442#true} is VALID [2022-02-20 21:54:02,981 INFO L272 TraceCheckUtils]: 1: Hoare triple {34442#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {34623#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:54:02,981 INFO L290 TraceCheckUtils]: 2: Hoare triple {34623#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {34442#true} is VALID [2022-02-20 21:54:02,981 INFO L290 TraceCheckUtils]: 3: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:02,981 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {34442#true} {34442#true} #2150#return; {34442#true} is VALID [2022-02-20 21:54:02,981 INFO L290 TraceCheckUtils]: 5: Hoare triple {34442#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {34442#true} is VALID [2022-02-20 21:54:02,981 INFO L272 TraceCheckUtils]: 6: Hoare triple {34442#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {34442#true} is VALID [2022-02-20 21:54:02,982 INFO L290 TraceCheckUtils]: 7: Hoare triple {34442#true} ~cond := #in~cond; {34442#true} is VALID [2022-02-20 21:54:02,982 INFO L290 TraceCheckUtils]: 8: Hoare triple {34442#true} assume !(0 == ~cond); {34442#true} is VALID [2022-02-20 21:54:02,982 INFO L290 TraceCheckUtils]: 9: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:02,982 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {34442#true} {34442#true} #2152#return; {34442#true} is VALID [2022-02-20 21:54:02,982 INFO L290 TraceCheckUtils]: 11: Hoare triple {34442#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {34442#true} is VALID [2022-02-20 21:54:02,982 INFO L290 TraceCheckUtils]: 12: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:02,982 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {34442#true} {34442#true} #2156#return; {34442#true} is VALID [2022-02-20 21:54:02,983 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-02-20 21:54:02,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:02,989 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:54:02,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:02,994 INFO L290 TraceCheckUtils]: 0: Hoare triple {34623#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {34442#true} is VALID [2022-02-20 21:54:03,005 INFO L290 TraceCheckUtils]: 1: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,011 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {34442#true} {34442#true} #2150#return; {34442#true} is VALID [2022-02-20 21:54:03,011 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:54:03,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:03,024 INFO L290 TraceCheckUtils]: 0: Hoare triple {34442#true} ~cond := #in~cond; {34442#true} is VALID [2022-02-20 21:54:03,024 INFO L290 TraceCheckUtils]: 1: Hoare triple {34442#true} assume !(0 == ~cond); {34442#true} is VALID [2022-02-20 21:54:03,024 INFO L290 TraceCheckUtils]: 2: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,025 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {34442#true} {34442#true} #2152#return; {34442#true} is VALID [2022-02-20 21:54:03,025 INFO L290 TraceCheckUtils]: 0: Hoare triple {34615#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {34442#true} is VALID [2022-02-20 21:54:03,025 INFO L272 TraceCheckUtils]: 1: Hoare triple {34442#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {34623#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:54:03,025 INFO L290 TraceCheckUtils]: 2: Hoare triple {34623#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {34442#true} is VALID [2022-02-20 21:54:03,026 INFO L290 TraceCheckUtils]: 3: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,026 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {34442#true} {34442#true} #2150#return; {34442#true} is VALID [2022-02-20 21:54:03,026 INFO L290 TraceCheckUtils]: 5: Hoare triple {34442#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {34442#true} is VALID [2022-02-20 21:54:03,026 INFO L272 TraceCheckUtils]: 6: Hoare triple {34442#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {34442#true} is VALID [2022-02-20 21:54:03,026 INFO L290 TraceCheckUtils]: 7: Hoare triple {34442#true} ~cond := #in~cond; {34442#true} is VALID [2022-02-20 21:54:03,026 INFO L290 TraceCheckUtils]: 8: Hoare triple {34442#true} assume !(0 == ~cond); {34442#true} is VALID [2022-02-20 21:54:03,026 INFO L290 TraceCheckUtils]: 9: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,026 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {34442#true} {34442#true} #2152#return; {34442#true} is VALID [2022-02-20 21:54:03,027 INFO L290 TraceCheckUtils]: 11: Hoare triple {34442#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {34442#true} is VALID [2022-02-20 21:54:03,027 INFO L290 TraceCheckUtils]: 12: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,027 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {34442#true} {34442#true} #2158#return; {34442#true} is VALID [2022-02-20 21:54:03,027 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-02-20 21:54:03,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:03,034 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:54:03,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:03,038 INFO L290 TraceCheckUtils]: 0: Hoare triple {34623#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {34442#true} is VALID [2022-02-20 21:54:03,038 INFO L290 TraceCheckUtils]: 1: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,038 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {34442#true} {34442#true} #2150#return; {34442#true} is VALID [2022-02-20 21:54:03,038 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:54:03,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:03,042 INFO L290 TraceCheckUtils]: 0: Hoare triple {34442#true} ~cond := #in~cond; {34442#true} is VALID [2022-02-20 21:54:03,042 INFO L290 TraceCheckUtils]: 1: Hoare triple {34442#true} assume !(0 == ~cond); {34442#true} is VALID [2022-02-20 21:54:03,042 INFO L290 TraceCheckUtils]: 2: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,042 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {34442#true} {34442#true} #2152#return; {34442#true} is VALID [2022-02-20 21:54:03,042 INFO L290 TraceCheckUtils]: 0: Hoare triple {34615#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {34442#true} is VALID [2022-02-20 21:54:03,043 INFO L272 TraceCheckUtils]: 1: Hoare triple {34442#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {34623#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:54:03,043 INFO L290 TraceCheckUtils]: 2: Hoare triple {34623#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {34442#true} is VALID [2022-02-20 21:54:03,043 INFO L290 TraceCheckUtils]: 3: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,043 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {34442#true} {34442#true} #2150#return; {34442#true} is VALID [2022-02-20 21:54:03,043 INFO L290 TraceCheckUtils]: 5: Hoare triple {34442#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {34442#true} is VALID [2022-02-20 21:54:03,044 INFO L272 TraceCheckUtils]: 6: Hoare triple {34442#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {34442#true} is VALID [2022-02-20 21:54:03,044 INFO L290 TraceCheckUtils]: 7: Hoare triple {34442#true} ~cond := #in~cond; {34442#true} is VALID [2022-02-20 21:54:03,044 INFO L290 TraceCheckUtils]: 8: Hoare triple {34442#true} assume !(0 == ~cond); {34442#true} is VALID [2022-02-20 21:54:03,044 INFO L290 TraceCheckUtils]: 9: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,044 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {34442#true} {34442#true} #2152#return; {34442#true} is VALID [2022-02-20 21:54:03,044 INFO L290 TraceCheckUtils]: 11: Hoare triple {34442#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {34442#true} is VALID [2022-02-20 21:54:03,044 INFO L290 TraceCheckUtils]: 12: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,044 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {34442#true} {34442#true} #2160#return; {34442#true} is VALID [2022-02-20 21:54:03,045 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-02-20 21:54:03,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:03,052 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:54:03,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:03,056 INFO L290 TraceCheckUtils]: 0: Hoare triple {34623#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {34442#true} is VALID [2022-02-20 21:54:03,056 INFO L290 TraceCheckUtils]: 1: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,056 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {34442#true} {34442#true} #2150#return; {34442#true} is VALID [2022-02-20 21:54:03,057 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:54:03,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:03,060 INFO L290 TraceCheckUtils]: 0: Hoare triple {34442#true} ~cond := #in~cond; {34442#true} is VALID [2022-02-20 21:54:03,060 INFO L290 TraceCheckUtils]: 1: Hoare triple {34442#true} assume !(0 == ~cond); {34442#true} is VALID [2022-02-20 21:54:03,060 INFO L290 TraceCheckUtils]: 2: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,060 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {34442#true} {34442#true} #2152#return; {34442#true} is VALID [2022-02-20 21:54:03,060 INFO L290 TraceCheckUtils]: 0: Hoare triple {34615#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {34442#true} is VALID [2022-02-20 21:54:03,061 INFO L272 TraceCheckUtils]: 1: Hoare triple {34442#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {34623#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:54:03,061 INFO L290 TraceCheckUtils]: 2: Hoare triple {34623#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {34442#true} is VALID [2022-02-20 21:54:03,061 INFO L290 TraceCheckUtils]: 3: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,061 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {34442#true} {34442#true} #2150#return; {34442#true} is VALID [2022-02-20 21:54:03,062 INFO L290 TraceCheckUtils]: 5: Hoare triple {34442#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {34442#true} is VALID [2022-02-20 21:54:03,062 INFO L272 TraceCheckUtils]: 6: Hoare triple {34442#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {34442#true} is VALID [2022-02-20 21:54:03,062 INFO L290 TraceCheckUtils]: 7: Hoare triple {34442#true} ~cond := #in~cond; {34442#true} is VALID [2022-02-20 21:54:03,062 INFO L290 TraceCheckUtils]: 8: Hoare triple {34442#true} assume !(0 == ~cond); {34442#true} is VALID [2022-02-20 21:54:03,062 INFO L290 TraceCheckUtils]: 9: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,062 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {34442#true} {34442#true} #2152#return; {34442#true} is VALID [2022-02-20 21:54:03,062 INFO L290 TraceCheckUtils]: 11: Hoare triple {34442#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {34442#true} is VALID [2022-02-20 21:54:03,062 INFO L290 TraceCheckUtils]: 12: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,063 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {34442#true} {34442#true} #2162#return; {34442#true} is VALID [2022-02-20 21:54:03,063 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-02-20 21:54:03,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:03,069 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:54:03,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:03,075 INFO L290 TraceCheckUtils]: 0: Hoare triple {34623#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {34442#true} is VALID [2022-02-20 21:54:03,076 INFO L290 TraceCheckUtils]: 1: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,076 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {34442#true} {34442#true} #2150#return; {34442#true} is VALID [2022-02-20 21:54:03,076 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:54:03,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:03,080 INFO L290 TraceCheckUtils]: 0: Hoare triple {34442#true} ~cond := #in~cond; {34442#true} is VALID [2022-02-20 21:54:03,080 INFO L290 TraceCheckUtils]: 1: Hoare triple {34442#true} assume !(0 == ~cond); {34442#true} is VALID [2022-02-20 21:54:03,080 INFO L290 TraceCheckUtils]: 2: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,081 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {34442#true} {34442#true} #2152#return; {34442#true} is VALID [2022-02-20 21:54:03,081 INFO L290 TraceCheckUtils]: 0: Hoare triple {34615#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {34442#true} is VALID [2022-02-20 21:54:03,081 INFO L272 TraceCheckUtils]: 1: Hoare triple {34442#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {34623#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:54:03,082 INFO L290 TraceCheckUtils]: 2: Hoare triple {34623#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {34442#true} is VALID [2022-02-20 21:54:03,082 INFO L290 TraceCheckUtils]: 3: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,082 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {34442#true} {34442#true} #2150#return; {34442#true} is VALID [2022-02-20 21:54:03,082 INFO L290 TraceCheckUtils]: 5: Hoare triple {34442#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {34442#true} is VALID [2022-02-20 21:54:03,082 INFO L272 TraceCheckUtils]: 6: Hoare triple {34442#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {34442#true} is VALID [2022-02-20 21:54:03,082 INFO L290 TraceCheckUtils]: 7: Hoare triple {34442#true} ~cond := #in~cond; {34442#true} is VALID [2022-02-20 21:54:03,082 INFO L290 TraceCheckUtils]: 8: Hoare triple {34442#true} assume !(0 == ~cond); {34442#true} is VALID [2022-02-20 21:54:03,082 INFO L290 TraceCheckUtils]: 9: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,082 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {34442#true} {34442#true} #2152#return; {34442#true} is VALID [2022-02-20 21:54:03,083 INFO L290 TraceCheckUtils]: 11: Hoare triple {34442#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {34442#true} is VALID [2022-02-20 21:54:03,083 INFO L290 TraceCheckUtils]: 12: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,083 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {34442#true} {34442#true} #2164#return; {34442#true} is VALID [2022-02-20 21:54:03,083 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2022-02-20 21:54:03,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:03,091 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:54:03,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:03,095 INFO L290 TraceCheckUtils]: 0: Hoare triple {34623#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {34442#true} is VALID [2022-02-20 21:54:03,095 INFO L290 TraceCheckUtils]: 1: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,095 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {34442#true} {34442#true} #2150#return; {34442#true} is VALID [2022-02-20 21:54:03,095 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:54:03,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:03,108 INFO L290 TraceCheckUtils]: 0: Hoare triple {34442#true} ~cond := #in~cond; {34442#true} is VALID [2022-02-20 21:54:03,109 INFO L290 TraceCheckUtils]: 1: Hoare triple {34442#true} assume !(0 == ~cond); {34442#true} is VALID [2022-02-20 21:54:03,109 INFO L290 TraceCheckUtils]: 2: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,109 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {34442#true} {34442#true} #2152#return; {34442#true} is VALID [2022-02-20 21:54:03,109 INFO L290 TraceCheckUtils]: 0: Hoare triple {34615#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {34442#true} is VALID [2022-02-20 21:54:03,110 INFO L272 TraceCheckUtils]: 1: Hoare triple {34442#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {34623#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:54:03,110 INFO L290 TraceCheckUtils]: 2: Hoare triple {34623#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {34442#true} is VALID [2022-02-20 21:54:03,110 INFO L290 TraceCheckUtils]: 3: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,110 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {34442#true} {34442#true} #2150#return; {34442#true} is VALID [2022-02-20 21:54:03,110 INFO L290 TraceCheckUtils]: 5: Hoare triple {34442#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {34442#true} is VALID [2022-02-20 21:54:03,111 INFO L272 TraceCheckUtils]: 6: Hoare triple {34442#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {34442#true} is VALID [2022-02-20 21:54:03,111 INFO L290 TraceCheckUtils]: 7: Hoare triple {34442#true} ~cond := #in~cond; {34442#true} is VALID [2022-02-20 21:54:03,111 INFO L290 TraceCheckUtils]: 8: Hoare triple {34442#true} assume !(0 == ~cond); {34442#true} is VALID [2022-02-20 21:54:03,111 INFO L290 TraceCheckUtils]: 9: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,111 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {34442#true} {34442#true} #2152#return; {34442#true} is VALID [2022-02-20 21:54:03,111 INFO L290 TraceCheckUtils]: 11: Hoare triple {34442#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {34442#true} is VALID [2022-02-20 21:54:03,111 INFO L290 TraceCheckUtils]: 12: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,111 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {34442#true} {34442#true} #2166#return; {34442#true} is VALID [2022-02-20 21:54:03,112 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2022-02-20 21:54:03,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:03,118 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:54:03,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:03,123 INFO L290 TraceCheckUtils]: 0: Hoare triple {34623#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {34442#true} is VALID [2022-02-20 21:54:03,123 INFO L290 TraceCheckUtils]: 1: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,123 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {34442#true} {34442#true} #2150#return; {34442#true} is VALID [2022-02-20 21:54:03,124 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:54:03,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:03,127 INFO L290 TraceCheckUtils]: 0: Hoare triple {34442#true} ~cond := #in~cond; {34442#true} is VALID [2022-02-20 21:54:03,127 INFO L290 TraceCheckUtils]: 1: Hoare triple {34442#true} assume !(0 == ~cond); {34442#true} is VALID [2022-02-20 21:54:03,127 INFO L290 TraceCheckUtils]: 2: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,128 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {34442#true} {34442#true} #2152#return; {34442#true} is VALID [2022-02-20 21:54:03,128 INFO L290 TraceCheckUtils]: 0: Hoare triple {34615#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {34442#true} is VALID [2022-02-20 21:54:03,128 INFO L272 TraceCheckUtils]: 1: Hoare triple {34442#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {34623#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:54:03,129 INFO L290 TraceCheckUtils]: 2: Hoare triple {34623#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {34442#true} is VALID [2022-02-20 21:54:03,129 INFO L290 TraceCheckUtils]: 3: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,129 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {34442#true} {34442#true} #2150#return; {34442#true} is VALID [2022-02-20 21:54:03,129 INFO L290 TraceCheckUtils]: 5: Hoare triple {34442#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {34442#true} is VALID [2022-02-20 21:54:03,129 INFO L272 TraceCheckUtils]: 6: Hoare triple {34442#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {34442#true} is VALID [2022-02-20 21:54:03,129 INFO L290 TraceCheckUtils]: 7: Hoare triple {34442#true} ~cond := #in~cond; {34442#true} is VALID [2022-02-20 21:54:03,129 INFO L290 TraceCheckUtils]: 8: Hoare triple {34442#true} assume !(0 == ~cond); {34442#true} is VALID [2022-02-20 21:54:03,129 INFO L290 TraceCheckUtils]: 9: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,130 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {34442#true} {34442#true} #2152#return; {34442#true} is VALID [2022-02-20 21:54:03,130 INFO L290 TraceCheckUtils]: 11: Hoare triple {34442#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {34442#true} is VALID [2022-02-20 21:54:03,130 INFO L290 TraceCheckUtils]: 12: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,130 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {34442#true} {34442#true} #2168#return; {34442#true} is VALID [2022-02-20 21:54:03,130 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2022-02-20 21:54:03,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:03,136 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:54:03,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:03,141 INFO L290 TraceCheckUtils]: 0: Hoare triple {34623#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {34442#true} is VALID [2022-02-20 21:54:03,141 INFO L290 TraceCheckUtils]: 1: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,141 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {34442#true} {34442#true} #2150#return; {34442#true} is VALID [2022-02-20 21:54:03,141 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:54:03,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:03,147 INFO L290 TraceCheckUtils]: 0: Hoare triple {34442#true} ~cond := #in~cond; {34442#true} is VALID [2022-02-20 21:54:03,148 INFO L290 TraceCheckUtils]: 1: Hoare triple {34442#true} assume !(0 == ~cond); {34442#true} is VALID [2022-02-20 21:54:03,148 INFO L290 TraceCheckUtils]: 2: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,148 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {34442#true} {34442#true} #2152#return; {34442#true} is VALID [2022-02-20 21:54:03,148 INFO L290 TraceCheckUtils]: 0: Hoare triple {34615#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {34442#true} is VALID [2022-02-20 21:54:03,149 INFO L272 TraceCheckUtils]: 1: Hoare triple {34442#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {34623#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:54:03,149 INFO L290 TraceCheckUtils]: 2: Hoare triple {34623#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {34442#true} is VALID [2022-02-20 21:54:03,149 INFO L290 TraceCheckUtils]: 3: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,149 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {34442#true} {34442#true} #2150#return; {34442#true} is VALID [2022-02-20 21:54:03,150 INFO L290 TraceCheckUtils]: 5: Hoare triple {34442#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {34442#true} is VALID [2022-02-20 21:54:03,150 INFO L272 TraceCheckUtils]: 6: Hoare triple {34442#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {34442#true} is VALID [2022-02-20 21:54:03,150 INFO L290 TraceCheckUtils]: 7: Hoare triple {34442#true} ~cond := #in~cond; {34442#true} is VALID [2022-02-20 21:54:03,150 INFO L290 TraceCheckUtils]: 8: Hoare triple {34442#true} assume !(0 == ~cond); {34442#true} is VALID [2022-02-20 21:54:03,150 INFO L290 TraceCheckUtils]: 9: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,150 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {34442#true} {34442#true} #2152#return; {34442#true} is VALID [2022-02-20 21:54:03,150 INFO L290 TraceCheckUtils]: 11: Hoare triple {34442#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {34442#true} is VALID [2022-02-20 21:54:03,151 INFO L290 TraceCheckUtils]: 12: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,151 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {34442#true} {34442#true} #2170#return; {34442#true} is VALID [2022-02-20 21:54:03,151 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2022-02-20 21:54:03,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:03,159 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:54:03,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:03,164 INFO L290 TraceCheckUtils]: 0: Hoare triple {34623#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {34442#true} is VALID [2022-02-20 21:54:03,164 INFO L290 TraceCheckUtils]: 1: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,164 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {34442#true} {34442#true} #2150#return; {34442#true} is VALID [2022-02-20 21:54:03,164 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:54:03,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:03,169 INFO L290 TraceCheckUtils]: 0: Hoare triple {34442#true} ~cond := #in~cond; {34442#true} is VALID [2022-02-20 21:54:03,169 INFO L290 TraceCheckUtils]: 1: Hoare triple {34442#true} assume !(0 == ~cond); {34442#true} is VALID [2022-02-20 21:54:03,169 INFO L290 TraceCheckUtils]: 2: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,170 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {34442#true} {34442#true} #2152#return; {34442#true} is VALID [2022-02-20 21:54:03,170 INFO L290 TraceCheckUtils]: 0: Hoare triple {34615#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {34442#true} is VALID [2022-02-20 21:54:03,171 INFO L272 TraceCheckUtils]: 1: Hoare triple {34442#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {34623#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:54:03,171 INFO L290 TraceCheckUtils]: 2: Hoare triple {34623#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {34442#true} is VALID [2022-02-20 21:54:03,171 INFO L290 TraceCheckUtils]: 3: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,171 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {34442#true} {34442#true} #2150#return; {34442#true} is VALID [2022-02-20 21:54:03,172 INFO L290 TraceCheckUtils]: 5: Hoare triple {34442#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {34442#true} is VALID [2022-02-20 21:54:03,172 INFO L272 TraceCheckUtils]: 6: Hoare triple {34442#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {34442#true} is VALID [2022-02-20 21:54:03,172 INFO L290 TraceCheckUtils]: 7: Hoare triple {34442#true} ~cond := #in~cond; {34442#true} is VALID [2022-02-20 21:54:03,172 INFO L290 TraceCheckUtils]: 8: Hoare triple {34442#true} assume !(0 == ~cond); {34442#true} is VALID [2022-02-20 21:54:03,172 INFO L290 TraceCheckUtils]: 9: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,172 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {34442#true} {34442#true} #2152#return; {34442#true} is VALID [2022-02-20 21:54:03,172 INFO L290 TraceCheckUtils]: 11: Hoare triple {34442#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {34442#true} is VALID [2022-02-20 21:54:03,173 INFO L290 TraceCheckUtils]: 12: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,173 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {34442#true} {34442#true} #2226#return; {34442#true} is VALID [2022-02-20 21:54:03,173 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2022-02-20 21:54:03,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:03,181 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:54:03,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:03,185 INFO L290 TraceCheckUtils]: 0: Hoare triple {34623#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {34442#true} is VALID [2022-02-20 21:54:03,185 INFO L290 TraceCheckUtils]: 1: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,185 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {34442#true} {34442#true} #2150#return; {34442#true} is VALID [2022-02-20 21:54:03,185 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:54:03,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:03,189 INFO L290 TraceCheckUtils]: 0: Hoare triple {34442#true} ~cond := #in~cond; {34442#true} is VALID [2022-02-20 21:54:03,189 INFO L290 TraceCheckUtils]: 1: Hoare triple {34442#true} assume !(0 == ~cond); {34442#true} is VALID [2022-02-20 21:54:03,189 INFO L290 TraceCheckUtils]: 2: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,189 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {34442#true} {34442#true} #2152#return; {34442#true} is VALID [2022-02-20 21:54:03,189 INFO L290 TraceCheckUtils]: 0: Hoare triple {34615#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {34442#true} is VALID [2022-02-20 21:54:03,190 INFO L272 TraceCheckUtils]: 1: Hoare triple {34442#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {34623#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:54:03,190 INFO L290 TraceCheckUtils]: 2: Hoare triple {34623#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {34442#true} is VALID [2022-02-20 21:54:03,190 INFO L290 TraceCheckUtils]: 3: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,190 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {34442#true} {34442#true} #2150#return; {34442#true} is VALID [2022-02-20 21:54:03,191 INFO L290 TraceCheckUtils]: 5: Hoare triple {34442#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {34442#true} is VALID [2022-02-20 21:54:03,191 INFO L272 TraceCheckUtils]: 6: Hoare triple {34442#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {34442#true} is VALID [2022-02-20 21:54:03,191 INFO L290 TraceCheckUtils]: 7: Hoare triple {34442#true} ~cond := #in~cond; {34442#true} is VALID [2022-02-20 21:54:03,191 INFO L290 TraceCheckUtils]: 8: Hoare triple {34442#true} assume !(0 == ~cond); {34442#true} is VALID [2022-02-20 21:54:03,191 INFO L290 TraceCheckUtils]: 9: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,191 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {34442#true} {34442#true} #2152#return; {34442#true} is VALID [2022-02-20 21:54:03,191 INFO L290 TraceCheckUtils]: 11: Hoare triple {34442#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {34442#true} is VALID [2022-02-20 21:54:03,191 INFO L290 TraceCheckUtils]: 12: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,192 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {34442#true} {34442#true} #2228#return; {34442#true} is VALID [2022-02-20 21:54:03,192 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2022-02-20 21:54:03,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:03,198 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:54:03,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:03,201 INFO L290 TraceCheckUtils]: 0: Hoare triple {34623#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {34442#true} is VALID [2022-02-20 21:54:03,201 INFO L290 TraceCheckUtils]: 1: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,201 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {34442#true} {34442#true} #2150#return; {34442#true} is VALID [2022-02-20 21:54:03,201 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:54:03,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:03,205 INFO L290 TraceCheckUtils]: 0: Hoare triple {34442#true} ~cond := #in~cond; {34442#true} is VALID [2022-02-20 21:54:03,205 INFO L290 TraceCheckUtils]: 1: Hoare triple {34442#true} assume !(0 == ~cond); {34442#true} is VALID [2022-02-20 21:54:03,205 INFO L290 TraceCheckUtils]: 2: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,205 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {34442#true} {34442#true} #2152#return; {34442#true} is VALID [2022-02-20 21:54:03,205 INFO L290 TraceCheckUtils]: 0: Hoare triple {34615#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {34442#true} is VALID [2022-02-20 21:54:03,206 INFO L272 TraceCheckUtils]: 1: Hoare triple {34442#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {34623#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:54:03,206 INFO L290 TraceCheckUtils]: 2: Hoare triple {34623#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {34442#true} is VALID [2022-02-20 21:54:03,206 INFO L290 TraceCheckUtils]: 3: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,206 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {34442#true} {34442#true} #2150#return; {34442#true} is VALID [2022-02-20 21:54:03,206 INFO L290 TraceCheckUtils]: 5: Hoare triple {34442#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {34442#true} is VALID [2022-02-20 21:54:03,206 INFO L272 TraceCheckUtils]: 6: Hoare triple {34442#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {34442#true} is VALID [2022-02-20 21:54:03,207 INFO L290 TraceCheckUtils]: 7: Hoare triple {34442#true} ~cond := #in~cond; {34442#true} is VALID [2022-02-20 21:54:03,207 INFO L290 TraceCheckUtils]: 8: Hoare triple {34442#true} assume !(0 == ~cond); {34442#true} is VALID [2022-02-20 21:54:03,207 INFO L290 TraceCheckUtils]: 9: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,207 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {34442#true} {34442#true} #2152#return; {34442#true} is VALID [2022-02-20 21:54:03,207 INFO L290 TraceCheckUtils]: 11: Hoare triple {34442#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {34442#true} is VALID [2022-02-20 21:54:03,207 INFO L290 TraceCheckUtils]: 12: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,207 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {34442#true} {34442#true} #2230#return; {34442#true} is VALID [2022-02-20 21:54:03,207 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2022-02-20 21:54:03,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:03,218 INFO L290 TraceCheckUtils]: 0: Hoare triple {34442#true} ~dev#1.base, ~dev#1.offset := #in~dev#1.base, #in~dev#1.offset;havoc ~tmp~13#1.base, ~tmp~13#1.offset;assume { :begin_inline_read_pnet } true;read_pnet_#in~pnet#1.base, read_pnet_#in~pnet#1.offset := ~dev#1.base, 1213 + ~dev#1.offset;havoc read_pnet_#res#1.base, read_pnet_#res#1.offset;havoc read_pnet_#t~mem95#1.base, read_pnet_#t~mem95#1.offset, read_pnet_~pnet#1.base, read_pnet_~pnet#1.offset;read_pnet_~pnet#1.base, read_pnet_~pnet#1.offset := read_pnet_#in~pnet#1.base, read_pnet_#in~pnet#1.offset;call read_pnet_#t~mem95#1.base, read_pnet_#t~mem95#1.offset := read~$Pointer$(read_pnet_~pnet#1.base, read_pnet_~pnet#1.offset, 8);read_pnet_#res#1.base, read_pnet_#res#1.offset := read_pnet_#t~mem95#1.base, read_pnet_#t~mem95#1.offset;havoc read_pnet_#t~mem95#1.base, read_pnet_#t~mem95#1.offset; {34442#true} is VALID [2022-02-20 21:54:03,218 INFO L290 TraceCheckUtils]: 1: Hoare triple {34442#true} #t~ret97#1.base, #t~ret97#1.offset := read_pnet_#res#1.base, read_pnet_#res#1.offset;assume { :end_inline_read_pnet } true;~tmp~13#1.base, ~tmp~13#1.offset := #t~ret97#1.base, #t~ret97#1.offset;havoc #t~ret97#1.base, #t~ret97#1.offset;#res#1.base, #res#1.offset := ~tmp~13#1.base, ~tmp~13#1.offset; {34442#true} is VALID [2022-02-20 21:54:03,218 INFO L290 TraceCheckUtils]: 2: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,218 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {34442#true} {34442#true} #2256#return; {34442#true} is VALID [2022-02-20 21:54:03,223 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2022-02-20 21:54:03,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:03,232 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:54:03,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:03,248 INFO L290 TraceCheckUtils]: 0: Hoare triple {34694#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(~last_index~0)| ~last_index~0))} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~e.base, ~e.offset := #in~e.base, #in~e.offset;havoc ~i~1;havoc ~deleted_index~0;~deleted_index~0 := -1;~i~1 := 0; {34704#(= 0 (+ ldv_set_remove_~deleted_index~0 1))} is VALID [2022-02-20 21:54:03,248 INFO L290 TraceCheckUtils]: 1: Hoare triple {34704#(= 0 (+ ldv_set_remove_~deleted_index~0 1))} assume !false; {34704#(= 0 (+ ldv_set_remove_~deleted_index~0 1))} is VALID [2022-02-20 21:54:03,248 INFO L290 TraceCheckUtils]: 2: Hoare triple {34704#(= 0 (+ ldv_set_remove_~deleted_index~0 1))} assume !(~i~1 < ~last_index~0); {34704#(= 0 (+ ldv_set_remove_~deleted_index~0 1))} is VALID [2022-02-20 21:54:03,249 INFO L290 TraceCheckUtils]: 3: Hoare triple {34704#(= 0 (+ ldv_set_remove_~deleted_index~0 1))} assume -1 != ~deleted_index~0;~i~1 := 1 + ~deleted_index~0; {34443#false} is VALID [2022-02-20 21:54:03,249 INFO L290 TraceCheckUtils]: 4: Hoare triple {34443#false} assume !false; {34443#false} is VALID [2022-02-20 21:54:03,249 INFO L290 TraceCheckUtils]: 5: Hoare triple {34443#false} assume !(~i~1 < ~last_index~0); {34443#false} is VALID [2022-02-20 21:54:03,249 INFO L290 TraceCheckUtils]: 6: Hoare triple {34443#false} ~last_index~0 := ~last_index~0 - 1; {34443#false} is VALID [2022-02-20 21:54:03,249 INFO L290 TraceCheckUtils]: 7: Hoare triple {34443#false} assume true; {34443#false} is VALID [2022-02-20 21:54:03,249 INFO L284 TraceCheckUtils]: 8: Hoare quadruple {34443#false} {34442#true} #2108#return; {34443#false} is VALID [2022-02-20 21:54:03,250 INFO L290 TraceCheckUtils]: 0: Hoare triple {34694#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(~last_index~0)| ~last_index~0))} ~skb.base, ~skb.offset := #in~skb.base, #in~skb.offset; {34442#true} is VALID [2022-02-20 21:54:03,250 INFO L272 TraceCheckUtils]: 1: Hoare triple {34442#true} call ldv_set_remove(~LDV_SKBS~0.base, ~LDV_SKBS~0.offset, ~skb.base, ~skb.offset); {34694#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(~last_index~0)| ~last_index~0))} is VALID [2022-02-20 21:54:03,251 INFO L290 TraceCheckUtils]: 2: Hoare triple {34694#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(~last_index~0)| ~last_index~0))} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~e.base, ~e.offset := #in~e.base, #in~e.offset;havoc ~i~1;havoc ~deleted_index~0;~deleted_index~0 := -1;~i~1 := 0; {34704#(= 0 (+ ldv_set_remove_~deleted_index~0 1))} is VALID [2022-02-20 21:54:03,251 INFO L290 TraceCheckUtils]: 3: Hoare triple {34704#(= 0 (+ ldv_set_remove_~deleted_index~0 1))} assume !false; {34704#(= 0 (+ ldv_set_remove_~deleted_index~0 1))} is VALID [2022-02-20 21:54:03,251 INFO L290 TraceCheckUtils]: 4: Hoare triple {34704#(= 0 (+ ldv_set_remove_~deleted_index~0 1))} assume !(~i~1 < ~last_index~0); {34704#(= 0 (+ ldv_set_remove_~deleted_index~0 1))} is VALID [2022-02-20 21:54:03,252 INFO L290 TraceCheckUtils]: 5: Hoare triple {34704#(= 0 (+ ldv_set_remove_~deleted_index~0 1))} assume -1 != ~deleted_index~0;~i~1 := 1 + ~deleted_index~0; {34443#false} is VALID [2022-02-20 21:54:03,252 INFO L290 TraceCheckUtils]: 6: Hoare triple {34443#false} assume !false; {34443#false} is VALID [2022-02-20 21:54:03,252 INFO L290 TraceCheckUtils]: 7: Hoare triple {34443#false} assume !(~i~1 < ~last_index~0); {34443#false} is VALID [2022-02-20 21:54:03,252 INFO L290 TraceCheckUtils]: 8: Hoare triple {34443#false} ~last_index~0 := ~last_index~0 - 1; {34443#false} is VALID [2022-02-20 21:54:03,252 INFO L290 TraceCheckUtils]: 9: Hoare triple {34443#false} assume true; {34443#false} is VALID [2022-02-20 21:54:03,252 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {34443#false} {34442#true} #2108#return; {34443#false} is VALID [2022-02-20 21:54:03,253 INFO L290 TraceCheckUtils]: 11: Hoare triple {34443#false} assume true; {34443#false} is VALID [2022-02-20 21:54:03,253 INFO L284 TraceCheckUtils]: 12: Hoare quadruple {34443#false} {34442#true} #2298#return; {34443#false} is VALID [2022-02-20 21:54:03,253 INFO L290 TraceCheckUtils]: 0: Hoare triple {34442#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(102, 2);call #Ultimate.allocInit(25, 3);call #Ultimate.allocInit(42, 4);call #Ultimate.allocInit(25, 5);call #Ultimate.allocInit(44, 6);call #Ultimate.allocInit(23, 7);call #Ultimate.allocInit(26, 8);call #Ultimate.allocInit(74, 9);call #Ultimate.allocInit(6, 10);call write~init~int(100, 10, 0, 1);call write~init~int(117, 10, 1, 1);call write~init~int(109, 10, 2, 1);call write~init~int(109, 10, 3, 1);call write~init~int(121, 10, 4, 1);call write~init~int(0, 10, 5, 1);call #Ultimate.allocInit(41, 11);call #Ultimate.allocInit(44, 12);call #Ultimate.allocInit(45, 13);call #Ultimate.allocInit(42, 14);call #Ultimate.allocInit(27, 15);call #Ultimate.allocInit(27, 16);call #Ultimate.allocInit(37, 17);call #Ultimate.allocInit(39, 18);call #Ultimate.allocInit(36, 19);call #Ultimate.allocInit(223, 20);call #Ultimate.allocInit(7, 21);call write~init~int(108, 21, 0, 1);call write~init~int(97, 21, 1, 1);call write~init~int(112, 21, 2, 1);call write~init~int(98, 21, 3, 1);call write~init~int(37, 21, 4, 1);call write~init~int(100, 21, 5, 1);call write~init~int(0, 21, 6, 1);~ldv_state_variable_3~0 := 0;~LDV_IN_INTERRUPT~0 := 1;~ldv_state_variable_2~0 := 0;~lapbeth_netdev_ops_group1~0.base, ~lapbeth_netdev_ops_group1~0.offset := 0, 0;~ref_cnt~0 := 0;~lapbeth_callbacks_group0~0.base, ~lapbeth_callbacks_group0~0.offset := 0, 0;~lapbeth_callbacks_group1~0.base, ~lapbeth_callbacks_group1~0.offset := 0, 0;~ldv_state_variable_1~0 := 0;~ldv_state_variable_4~0 := 0;~ldv_state_variable_0~0 := 0;~#bcast_addr~0.base, ~#bcast_addr~0.offset := 22, 0;call #Ultimate.allocInit(6, 22);call write~init~int(255, ~#bcast_addr~0.base, ~#bcast_addr~0.offset, 1);call write~init~int(255, ~#bcast_addr~0.base, 1 + ~#bcast_addr~0.offset, 1);call write~init~int(255, ~#bcast_addr~0.base, 2 + ~#bcast_addr~0.offset, 1);call write~init~int(255, ~#bcast_addr~0.base, 3 + ~#bcast_addr~0.offset, 1);call write~init~int(255, ~#bcast_addr~0.base, 4 + ~#bcast_addr~0.offset, 1);call write~init~int(255, ~#bcast_addr~0.base, 5 + ~#bcast_addr~0.offset, 1);~#lapbeth_devices~0.base, ~#lapbeth_devices~0.offset := 23, 0;call #Ultimate.allocInit(16, 23);call write~init~$Pointer$(~#lapbeth_devices~0.base, ~#lapbeth_devices~0.offset, ~#lapbeth_devices~0.base, ~#lapbeth_devices~0.offset, 8);call write~init~$Pointer$(~#lapbeth_devices~0.base, ~#lapbeth_devices~0.offset, ~#lapbeth_devices~0.base, 8 + ~#lapbeth_devices~0.offset, 8);~#lapbeth_callbacks~0.base, ~#lapbeth_callbacks~0.offset := 24, 0;call #Ultimate.allocInit(48, 24);call write~init~$Pointer$(#funAddr~lapbeth_connected.base, #funAddr~lapbeth_connected.offset, ~#lapbeth_callbacks~0.base, ~#lapbeth_callbacks~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_connected.base, #funAddr~lapbeth_connected.offset, ~#lapbeth_callbacks~0.base, 8 + ~#lapbeth_callbacks~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_disconnected.base, #funAddr~lapbeth_disconnected.offset, ~#lapbeth_callbacks~0.base, 16 + ~#lapbeth_callbacks~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_disconnected.base, #funAddr~lapbeth_disconnected.offset, ~#lapbeth_callbacks~0.base, 24 + ~#lapbeth_callbacks~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_data_indication.base, #funAddr~lapbeth_data_indication.offset, ~#lapbeth_callbacks~0.base, 32 + ~#lapbeth_callbacks~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_data_transmit.base, #funAddr~lapbeth_data_transmit.offset, ~#lapbeth_callbacks~0.base, 40 + ~#lapbeth_callbacks~0.offset, 8);~#lapbeth_netdev_ops~0.base, ~#lapbeth_netdev_ops~0.offset := 25, 0;call #Ultimate.allocInit(480, 25);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 8 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_open.base, #funAddr~lapbeth_open.offset, ~#lapbeth_netdev_ops~0.base, 16 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_close.base, #funAddr~lapbeth_close.offset, ~#lapbeth_netdev_ops~0.base, 24 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_xmit.base, #funAddr~lapbeth_xmit.offset, ~#lapbeth_netdev_ops~0.base, 32 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 40 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 48 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 56 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_set_mac_address.base, #funAddr~lapbeth_set_mac_address.offset, ~#lapbeth_netdev_ops~0.base, 64 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 72 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 80 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 88 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 96 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 104 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 112 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 120 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 128 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 136 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 144 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 152 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 160 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 168 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 176 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 184 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 192 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 200 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 208 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 216 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 224 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 232 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 240 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 248 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 256 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 264 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 272 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 280 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 288 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 296 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 304 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 312 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 320 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 328 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 336 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 344 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 352 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 360 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 368 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 376 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 384 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 392 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 400 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 408 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 416 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 424 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 432 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 440 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 448 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 456 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 464 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 472 + ~#lapbeth_netdev_ops~0.offset, 8);~#lapbeth_packet_type~0.base, ~#lapbeth_packet_type~0.offset := 26, 0;call #Ultimate.allocInit(50, 26);call write~init~int(96, ~#lapbeth_packet_type~0.base, ~#lapbeth_packet_type~0.offset, 2);call write~init~$Pointer$(0, 0, ~#lapbeth_packet_type~0.base, 2 + ~#lapbeth_packet_type~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_rcv.base, #funAddr~lapbeth_rcv.offset, ~#lapbeth_packet_type~0.base, 10 + ~#lapbeth_packet_type~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_packet_type~0.base, 18 + ~#lapbeth_packet_type~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_packet_type~0.base, 26 + ~#lapbeth_packet_type~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_packet_type~0.base, 34 + ~#lapbeth_packet_type~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_packet_type~0.base, 42 + ~#lapbeth_packet_type~0.offset, 8);~#lapbeth_dev_notifier~0.base, ~#lapbeth_dev_notifier~0.offset := 27, 0;call #Ultimate.allocInit(20, 27);call write~init~$Pointer$(#funAddr~lapbeth_device_event.base, #funAddr~lapbeth_device_event.offset, ~#lapbeth_dev_notifier~0.base, ~#lapbeth_dev_notifier~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_dev_notifier~0.base, 8 + ~#lapbeth_dev_notifier~0.offset, 8);call write~init~int(0, ~#lapbeth_dev_notifier~0.base, 16 + ~#lapbeth_dev_notifier~0.offset, 4);~#banner~0.base, ~#banner~0.offset := 28, 0;call #Ultimate.allocInit(37, 28);call write~init~int(14, ~#banner~0.base, ~#banner~0.offset, 1);call write~init~int(76, ~#banner~0.base, 1 + ~#banner~0.offset, 1);call write~init~int(65, ~#banner~0.base, 2 + ~#banner~0.offset, 1);call write~init~int(80, ~#banner~0.base, 3 + ~#banner~0.offset, 1);call write~init~int(66, ~#banner~0.base, 4 + ~#banner~0.offset, 1);call write~init~int(32, ~#banner~0.base, 5 + ~#banner~0.offset, 1);call write~init~int(69, ~#banner~0.base, 6 + ~#banner~0.offset, 1);call write~init~int(116, ~#banner~0.base, 7 + ~#banner~0.offset, 1);call write~init~int(104, ~#banner~0.base, 8 + ~#banner~0.offset, 1);call write~init~int(101, ~#banner~0.base, 9 + ~#banner~0.offset, 1);call write~init~int(114, ~#banner~0.base, 10 + ~#banner~0.offset, 1);call write~init~int(110, ~#banner~0.base, 11 + ~#banner~0.offset, 1);call write~init~int(101, ~#banner~0.base, 12 + ~#banner~0.offset, 1);call write~init~int(116, ~#banner~0.base, 13 + ~#banner~0.offset, 1);call write~init~int(32, ~#banner~0.base, 14 + ~#banner~0.offset, 1);call write~init~int(100, ~#banner~0.base, 15 + ~#banner~0.offset, 1);call write~init~int(114, ~#banner~0.base, 16 + ~#banner~0.offset, 1);call write~init~int(105, ~#banner~0.base, 17 + ~#banner~0.offset, 1);call write~init~int(118, ~#banner~0.base, 18 + ~#banner~0.offset, 1);call write~init~int(101, ~#banner~0.base, 19 + ~#banner~0.offset, 1);call write~init~int(114, ~#banner~0.base, 20 + ~#banner~0.offset, 1);call write~init~int(32, ~#banner~0.base, 21 + ~#banner~0.offset, 1);call write~init~int(118, ~#banner~0.base, 22 + ~#banner~0.offset, 1);call write~init~int(101, ~#banner~0.base, 23 + ~#banner~0.offset, 1);call write~init~int(114, ~#banner~0.base, 24 + ~#banner~0.offset, 1);call write~init~int(115, ~#banner~0.base, 25 + ~#banner~0.offset, 1);call write~init~int(105, ~#banner~0.base, 26 + ~#banner~0.offset, 1);call write~init~int(111, ~#banner~0.base, 27 + ~#banner~0.offset, 1);call write~init~int(110, ~#banner~0.base, 28 + ~#banner~0.offset, 1);call write~init~int(32, ~#banner~0.base, 29 + ~#banner~0.offset, 1);call write~init~int(48, ~#banner~0.base, 30 + ~#banner~0.offset, 1);call write~init~int(46, ~#banner~0.base, 31 + ~#banner~0.offset, 1);call write~init~int(48, ~#banner~0.base, 32 + ~#banner~0.offset, 1);call write~init~int(50, ~#banner~0.base, 33 + ~#banner~0.offset, 1);call write~init~int(10, ~#banner~0.base, 34 + ~#banner~0.offset, 1);call write~init~int(0, ~#banner~0.base, 35 + ~#banner~0.offset, 1);call write~init~int(0, ~#banner~0.base, 36 + ~#banner~0.offset, 1);~ldv_retval_2~0 := 0;~ldv_retval_0~0 := 0;~ldv_retval_1~0 := 0;~#set_impl~0.base, ~#set_impl~0.offset := 29, 0;call #Ultimate.allocInit(120, 29);#memory_$Pointer$.base, #memory_$Pointer$.offset := ~initToZeroAtPointerBaseAddress~$Pointer$.base(#memory_$Pointer$.base, #memory_$Pointer$.offset, ~#set_impl~0.base), ~initToZeroAtPointerBaseAddress~$Pointer$.offset(#memory_$Pointer$.base, #memory_$Pointer$.offset, ~#set_impl~0.base);~last_index~0 := 0;~LDV_SKBS~0.base, ~LDV_SKBS~0.offset := 0, 0; {34442#true} is VALID [2022-02-20 21:54:03,253 INFO L290 TraceCheckUtils]: 1: Hoare triple {34442#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet257#1, main_#t~nondet258#1, main_#t~nondet259#1, main_#t~nondet260#1, main_#t~ret261#1.base, main_#t~ret261#1.offset, main_#t~ret262#1.base, main_#t~ret262#1.offset, main_#t~nondet263#1, main_#t~ret264#1.base, main_#t~ret264#1.offset, main_#t~ret265#1.base, main_#t~ret265#1.offset, main_#t~ret266#1.base, main_#t~ret266#1.offset, main_#t~ret267#1.base, main_#t~ret267#1.offset, main_#t~ret268#1.base, main_#t~ret268#1.offset, main_#t~ret269#1.base, main_#t~ret269#1.offset, main_#t~nondet270#1, main_#t~switch271#1, main_#t~nondet272#1, main_#t~switch273#1, main_#t~ret274#1, main_#t~ret275#1, main_#t~ret276#1, main_#t~nondet277#1, main_#t~switch278#1, main_#t~ret279#1, main_#t~nondet280#1, main_#t~switch281#1, main_#t~ret282#1, main_#t~nondet283#1, main_#t~switch284#1, main_#t~ret285#1, main_#t~ret286#1, main_#t~ret287#1, main_#t~ret288#1, main_#t~ret289#1, main_#t~ret290#1, main_#t~ret291#1, main_#t~ret292#1, main_#t~nondet293#1, main_#t~switch294#1, main_#t~ret295#1, main_~ldvarg1~0#1, main_~tmp~32#1, main_~ldvarg3~0#1, main_~tmp___0~20#1, main_~ldvarg0~0#1, main_~tmp___1~11#1, main_~ldvarg2~0#1, main_~tmp___2~5#1, main_~ldvarg4~0#1.base, main_~ldvarg4~0#1.offset, main_~tmp___3~2#1.base, main_~tmp___3~2#1.offset, main_~ldvarg5~0#1.base, main_~ldvarg5~0#1.offset, main_~tmp___4~1#1.base, main_~tmp___4~1#1.offset, main_~ldvarg6~0#1, main_~tmp___5~0#1, main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset, main_~tmp___6~0#1.base, main_~tmp___6~0#1.offset, main_~ldvarg7~0#1.base, main_~ldvarg7~0#1.offset, main_~tmp___7~0#1.base, main_~tmp___7~0#1.offset, main_~ldvarg11~0#1.base, main_~ldvarg11~0#1.offset, main_~tmp___8~0#1.base, main_~tmp___8~0#1.offset, main_~ldvarg10~0#1.base, main_~ldvarg10~0#1.offset, main_~tmp___9~0#1.base, main_~tmp___9~0#1.offset, main_~ldvarg12~0#1.base, main_~ldvarg12~0#1.offset, main_~tmp___10~0#1.base, main_~tmp___10~0#1.offset, main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset, main_~tmp___11~0#1.base, main_~tmp___11~0#1.offset, main_~tmp___12~0#1, main_~tmp___13~0#1, main_~tmp___14~0#1, main_~tmp___15~0#1, main_~tmp___16~0#1, main_~tmp___17~0#1;havoc main_~ldvarg1~0#1;havoc main_~tmp~32#1;havoc main_~ldvarg3~0#1;havoc main_~tmp___0~20#1;havoc main_~ldvarg0~0#1;havoc main_~tmp___1~11#1;havoc main_~ldvarg2~0#1;havoc main_~tmp___2~5#1;havoc main_~ldvarg4~0#1.base, main_~ldvarg4~0#1.offset;havoc main_~tmp___3~2#1.base, main_~tmp___3~2#1.offset;havoc main_~ldvarg5~0#1.base, main_~ldvarg5~0#1.offset;havoc main_~tmp___4~1#1.base, main_~tmp___4~1#1.offset;havoc main_~ldvarg6~0#1;havoc main_~tmp___5~0#1;havoc main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset;havoc main_~tmp___6~0#1.base, main_~tmp___6~0#1.offset;havoc main_~ldvarg7~0#1.base, main_~ldvarg7~0#1.offset;havoc main_~tmp___7~0#1.base, main_~tmp___7~0#1.offset;havoc main_~ldvarg11~0#1.base, main_~ldvarg11~0#1.offset;havoc main_~tmp___8~0#1.base, main_~tmp___8~0#1.offset;havoc main_~ldvarg10~0#1.base, main_~ldvarg10~0#1.offset;havoc main_~tmp___9~0#1.base, main_~tmp___9~0#1.offset;havoc main_~ldvarg12~0#1.base, main_~ldvarg12~0#1.offset;havoc main_~tmp___10~0#1.base, main_~tmp___10~0#1.offset;havoc main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset;havoc main_~tmp___11~0#1.base, main_~tmp___11~0#1.offset;havoc main_~tmp___12~0#1;havoc main_~tmp___13~0#1;havoc main_~tmp___14~0#1;havoc main_~tmp___15~0#1;havoc main_~tmp___16~0#1;havoc main_~tmp___17~0#1;assume -2147483648 <= main_#t~nondet257#1 && main_#t~nondet257#1 <= 2147483647;main_~tmp~32#1 := main_#t~nondet257#1;havoc main_#t~nondet257#1;main_~ldvarg1~0#1 := main_~tmp~32#1;assume -2147483648 <= main_#t~nondet258#1 && main_#t~nondet258#1 <= 2147483647;main_~tmp___0~20#1 := main_#t~nondet258#1;havoc main_#t~nondet258#1;main_~ldvarg3~0#1 := main_~tmp___0~20#1;assume -2147483648 <= main_#t~nondet259#1 && main_#t~nondet259#1 <= 2147483647;main_~tmp___1~11#1 := main_#t~nondet259#1;havoc main_#t~nondet259#1;main_~ldvarg0~0#1 := main_~tmp___1~11#1;assume -2147483648 <= main_#t~nondet260#1 && main_#t~nondet260#1 <= 2147483647;main_~tmp___2~5#1 := main_#t~nondet260#1;havoc main_#t~nondet260#1;main_~ldvarg2~0#1 := main_~tmp___2~5#1; {34442#true} is VALID [2022-02-20 21:54:03,254 INFO L272 TraceCheckUtils]: 2: Hoare triple {34442#true} call main_#t~ret261#1.base, main_#t~ret261#1.offset := ldv_successful_zalloc(24); {34615#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:54:03,254 INFO L290 TraceCheckUtils]: 3: Hoare triple {34615#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {34442#true} is VALID [2022-02-20 21:54:03,254 INFO L272 TraceCheckUtils]: 4: Hoare triple {34442#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {34623#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:54:03,255 INFO L290 TraceCheckUtils]: 5: Hoare triple {34623#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {34442#true} is VALID [2022-02-20 21:54:03,255 INFO L290 TraceCheckUtils]: 6: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,255 INFO L284 TraceCheckUtils]: 7: Hoare quadruple {34442#true} {34442#true} #2150#return; {34442#true} is VALID [2022-02-20 21:54:03,255 INFO L290 TraceCheckUtils]: 8: Hoare triple {34442#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {34442#true} is VALID [2022-02-20 21:54:03,255 INFO L272 TraceCheckUtils]: 9: Hoare triple {34442#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {34442#true} is VALID [2022-02-20 21:54:03,255 INFO L290 TraceCheckUtils]: 10: Hoare triple {34442#true} ~cond := #in~cond; {34442#true} is VALID [2022-02-20 21:54:03,255 INFO L290 TraceCheckUtils]: 11: Hoare triple {34442#true} assume !(0 == ~cond); {34442#true} is VALID [2022-02-20 21:54:03,255 INFO L290 TraceCheckUtils]: 12: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,256 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {34442#true} {34442#true} #2152#return; {34442#true} is VALID [2022-02-20 21:54:03,256 INFO L290 TraceCheckUtils]: 14: Hoare triple {34442#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {34442#true} is VALID [2022-02-20 21:54:03,256 INFO L290 TraceCheckUtils]: 15: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,256 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {34442#true} {34442#true} #2156#return; {34442#true} is VALID [2022-02-20 21:54:03,256 INFO L290 TraceCheckUtils]: 17: Hoare triple {34442#true} main_~tmp___3~2#1.base, main_~tmp___3~2#1.offset := main_#t~ret261#1.base, main_#t~ret261#1.offset;havoc main_#t~ret261#1.base, main_#t~ret261#1.offset;main_~ldvarg4~0#1.base, main_~ldvarg4~0#1.offset := main_~tmp___3~2#1.base, main_~tmp___3~2#1.offset; {34442#true} is VALID [2022-02-20 21:54:03,256 INFO L272 TraceCheckUtils]: 18: Hoare triple {34442#true} call main_#t~ret262#1.base, main_#t~ret262#1.offset := ldv_successful_zalloc(1); {34615#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:54:03,257 INFO L290 TraceCheckUtils]: 19: Hoare triple {34615#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {34442#true} is VALID [2022-02-20 21:54:03,257 INFO L272 TraceCheckUtils]: 20: Hoare triple {34442#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {34623#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:54:03,257 INFO L290 TraceCheckUtils]: 21: Hoare triple {34623#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {34442#true} is VALID [2022-02-20 21:54:03,257 INFO L290 TraceCheckUtils]: 22: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,258 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {34442#true} {34442#true} #2150#return; {34442#true} is VALID [2022-02-20 21:54:03,258 INFO L290 TraceCheckUtils]: 24: Hoare triple {34442#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {34442#true} is VALID [2022-02-20 21:54:03,258 INFO L272 TraceCheckUtils]: 25: Hoare triple {34442#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {34442#true} is VALID [2022-02-20 21:54:03,258 INFO L290 TraceCheckUtils]: 26: Hoare triple {34442#true} ~cond := #in~cond; {34442#true} is VALID [2022-02-20 21:54:03,258 INFO L290 TraceCheckUtils]: 27: Hoare triple {34442#true} assume !(0 == ~cond); {34442#true} is VALID [2022-02-20 21:54:03,258 INFO L290 TraceCheckUtils]: 28: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,258 INFO L284 TraceCheckUtils]: 29: Hoare quadruple {34442#true} {34442#true} #2152#return; {34442#true} is VALID [2022-02-20 21:54:03,258 INFO L290 TraceCheckUtils]: 30: Hoare triple {34442#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {34442#true} is VALID [2022-02-20 21:54:03,258 INFO L290 TraceCheckUtils]: 31: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,259 INFO L284 TraceCheckUtils]: 32: Hoare quadruple {34442#true} {34442#true} #2158#return; {34442#true} is VALID [2022-02-20 21:54:03,259 INFO L290 TraceCheckUtils]: 33: Hoare triple {34442#true} main_~tmp___4~1#1.base, main_~tmp___4~1#1.offset := main_#t~ret262#1.base, main_#t~ret262#1.offset;havoc main_#t~ret262#1.base, main_#t~ret262#1.offset;main_~ldvarg5~0#1.base, main_~ldvarg5~0#1.offset := main_~tmp___4~1#1.base, main_~tmp___4~1#1.offset;main_~tmp___5~0#1 := main_#t~nondet263#1;havoc main_#t~nondet263#1;main_~ldvarg6~0#1 := main_~tmp___5~0#1; {34442#true} is VALID [2022-02-20 21:54:03,259 INFO L272 TraceCheckUtils]: 34: Hoare triple {34442#true} call main_#t~ret264#1.base, main_#t~ret264#1.offset := ldv_successful_zalloc(232); {34615#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:54:03,259 INFO L290 TraceCheckUtils]: 35: Hoare triple {34615#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {34442#true} is VALID [2022-02-20 21:54:03,260 INFO L272 TraceCheckUtils]: 36: Hoare triple {34442#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {34623#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:54:03,260 INFO L290 TraceCheckUtils]: 37: Hoare triple {34623#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {34442#true} is VALID [2022-02-20 21:54:03,260 INFO L290 TraceCheckUtils]: 38: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,260 INFO L284 TraceCheckUtils]: 39: Hoare quadruple {34442#true} {34442#true} #2150#return; {34442#true} is VALID [2022-02-20 21:54:03,260 INFO L290 TraceCheckUtils]: 40: Hoare triple {34442#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {34442#true} is VALID [2022-02-20 21:54:03,260 INFO L272 TraceCheckUtils]: 41: Hoare triple {34442#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {34442#true} is VALID [2022-02-20 21:54:03,261 INFO L290 TraceCheckUtils]: 42: Hoare triple {34442#true} ~cond := #in~cond; {34442#true} is VALID [2022-02-20 21:54:03,261 INFO L290 TraceCheckUtils]: 43: Hoare triple {34442#true} assume !(0 == ~cond); {34442#true} is VALID [2022-02-20 21:54:03,261 INFO L290 TraceCheckUtils]: 44: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,261 INFO L284 TraceCheckUtils]: 45: Hoare quadruple {34442#true} {34442#true} #2152#return; {34442#true} is VALID [2022-02-20 21:54:03,261 INFO L290 TraceCheckUtils]: 46: Hoare triple {34442#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {34442#true} is VALID [2022-02-20 21:54:03,261 INFO L290 TraceCheckUtils]: 47: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,261 INFO L284 TraceCheckUtils]: 48: Hoare quadruple {34442#true} {34442#true} #2160#return; {34442#true} is VALID [2022-02-20 21:54:03,261 INFO L290 TraceCheckUtils]: 49: Hoare triple {34442#true} main_~tmp___6~0#1.base, main_~tmp___6~0#1.offset := main_#t~ret264#1.base, main_#t~ret264#1.offset;havoc main_#t~ret264#1.base, main_#t~ret264#1.offset;main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset := main_~tmp___6~0#1.base, main_~tmp___6~0#1.offset; {34442#true} is VALID [2022-02-20 21:54:03,262 INFO L272 TraceCheckUtils]: 50: Hoare triple {34442#true} call main_#t~ret265#1.base, main_#t~ret265#1.offset := ldv_successful_zalloc(1); {34615#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:54:03,262 INFO L290 TraceCheckUtils]: 51: Hoare triple {34615#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {34442#true} is VALID [2022-02-20 21:54:03,263 INFO L272 TraceCheckUtils]: 52: Hoare triple {34442#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {34623#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:54:03,263 INFO L290 TraceCheckUtils]: 53: Hoare triple {34623#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {34442#true} is VALID [2022-02-20 21:54:03,263 INFO L290 TraceCheckUtils]: 54: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,263 INFO L284 TraceCheckUtils]: 55: Hoare quadruple {34442#true} {34442#true} #2150#return; {34442#true} is VALID [2022-02-20 21:54:03,263 INFO L290 TraceCheckUtils]: 56: Hoare triple {34442#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {34442#true} is VALID [2022-02-20 21:54:03,263 INFO L272 TraceCheckUtils]: 57: Hoare triple {34442#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {34442#true} is VALID [2022-02-20 21:54:03,263 INFO L290 TraceCheckUtils]: 58: Hoare triple {34442#true} ~cond := #in~cond; {34442#true} is VALID [2022-02-20 21:54:03,263 INFO L290 TraceCheckUtils]: 59: Hoare triple {34442#true} assume !(0 == ~cond); {34442#true} is VALID [2022-02-20 21:54:03,264 INFO L290 TraceCheckUtils]: 60: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,264 INFO L284 TraceCheckUtils]: 61: Hoare quadruple {34442#true} {34442#true} #2152#return; {34442#true} is VALID [2022-02-20 21:54:03,264 INFO L290 TraceCheckUtils]: 62: Hoare triple {34442#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {34442#true} is VALID [2022-02-20 21:54:03,264 INFO L290 TraceCheckUtils]: 63: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,264 INFO L284 TraceCheckUtils]: 64: Hoare quadruple {34442#true} {34442#true} #2162#return; {34442#true} is VALID [2022-02-20 21:54:03,264 INFO L290 TraceCheckUtils]: 65: Hoare triple {34442#true} main_~tmp___7~0#1.base, main_~tmp___7~0#1.offset := main_#t~ret265#1.base, main_#t~ret265#1.offset;havoc main_#t~ret265#1.base, main_#t~ret265#1.offset;main_~ldvarg7~0#1.base, main_~ldvarg7~0#1.offset := main_~tmp___7~0#1.base, main_~tmp___7~0#1.offset; {34442#true} is VALID [2022-02-20 21:54:03,265 INFO L272 TraceCheckUtils]: 66: Hoare triple {34442#true} call main_#t~ret266#1.base, main_#t~ret266#1.offset := ldv_successful_zalloc(56); {34615#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:54:03,265 INFO L290 TraceCheckUtils]: 67: Hoare triple {34615#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {34442#true} is VALID [2022-02-20 21:54:03,265 INFO L272 TraceCheckUtils]: 68: Hoare triple {34442#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {34623#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:54:03,265 INFO L290 TraceCheckUtils]: 69: Hoare triple {34623#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {34442#true} is VALID [2022-02-20 21:54:03,265 INFO L290 TraceCheckUtils]: 70: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,266 INFO L284 TraceCheckUtils]: 71: Hoare quadruple {34442#true} {34442#true} #2150#return; {34442#true} is VALID [2022-02-20 21:54:03,266 INFO L290 TraceCheckUtils]: 72: Hoare triple {34442#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {34442#true} is VALID [2022-02-20 21:54:03,266 INFO L272 TraceCheckUtils]: 73: Hoare triple {34442#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {34442#true} is VALID [2022-02-20 21:54:03,266 INFO L290 TraceCheckUtils]: 74: Hoare triple {34442#true} ~cond := #in~cond; {34442#true} is VALID [2022-02-20 21:54:03,266 INFO L290 TraceCheckUtils]: 75: Hoare triple {34442#true} assume !(0 == ~cond); {34442#true} is VALID [2022-02-20 21:54:03,266 INFO L290 TraceCheckUtils]: 76: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,266 INFO L284 TraceCheckUtils]: 77: Hoare quadruple {34442#true} {34442#true} #2152#return; {34442#true} is VALID [2022-02-20 21:54:03,266 INFO L290 TraceCheckUtils]: 78: Hoare triple {34442#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {34442#true} is VALID [2022-02-20 21:54:03,267 INFO L290 TraceCheckUtils]: 79: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,267 INFO L284 TraceCheckUtils]: 80: Hoare quadruple {34442#true} {34442#true} #2164#return; {34442#true} is VALID [2022-02-20 21:54:03,267 INFO L290 TraceCheckUtils]: 81: Hoare triple {34442#true} main_~tmp___8~0#1.base, main_~tmp___8~0#1.offset := main_#t~ret266#1.base, main_#t~ret266#1.offset;havoc main_#t~ret266#1.base, main_#t~ret266#1.offset;main_~ldvarg11~0#1.base, main_~ldvarg11~0#1.offset := main_~tmp___8~0#1.base, main_~tmp___8~0#1.offset; {34442#true} is VALID [2022-02-20 21:54:03,267 INFO L272 TraceCheckUtils]: 82: Hoare triple {34442#true} call main_#t~ret267#1.base, main_#t~ret267#1.offset := ldv_successful_zalloc(232); {34615#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:54:03,267 INFO L290 TraceCheckUtils]: 83: Hoare triple {34615#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {34442#true} is VALID [2022-02-20 21:54:03,268 INFO L272 TraceCheckUtils]: 84: Hoare triple {34442#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {34623#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:54:03,268 INFO L290 TraceCheckUtils]: 85: Hoare triple {34623#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {34442#true} is VALID [2022-02-20 21:54:03,268 INFO L290 TraceCheckUtils]: 86: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,268 INFO L284 TraceCheckUtils]: 87: Hoare quadruple {34442#true} {34442#true} #2150#return; {34442#true} is VALID [2022-02-20 21:54:03,268 INFO L290 TraceCheckUtils]: 88: Hoare triple {34442#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {34442#true} is VALID [2022-02-20 21:54:03,269 INFO L272 TraceCheckUtils]: 89: Hoare triple {34442#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {34442#true} is VALID [2022-02-20 21:54:03,269 INFO L290 TraceCheckUtils]: 90: Hoare triple {34442#true} ~cond := #in~cond; {34442#true} is VALID [2022-02-20 21:54:03,269 INFO L290 TraceCheckUtils]: 91: Hoare triple {34442#true} assume !(0 == ~cond); {34442#true} is VALID [2022-02-20 21:54:03,269 INFO L290 TraceCheckUtils]: 92: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,269 INFO L284 TraceCheckUtils]: 93: Hoare quadruple {34442#true} {34442#true} #2152#return; {34442#true} is VALID [2022-02-20 21:54:03,269 INFO L290 TraceCheckUtils]: 94: Hoare triple {34442#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {34442#true} is VALID [2022-02-20 21:54:03,269 INFO L290 TraceCheckUtils]: 95: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,269 INFO L284 TraceCheckUtils]: 96: Hoare quadruple {34442#true} {34442#true} #2166#return; {34442#true} is VALID [2022-02-20 21:54:03,269 INFO L290 TraceCheckUtils]: 97: Hoare triple {34442#true} main_~tmp___9~0#1.base, main_~tmp___9~0#1.offset := main_#t~ret267#1.base, main_#t~ret267#1.offset;havoc main_#t~ret267#1.base, main_#t~ret267#1.offset;main_~ldvarg10~0#1.base, main_~ldvarg10~0#1.offset := main_~tmp___9~0#1.base, main_~tmp___9~0#1.offset; {34442#true} is VALID [2022-02-20 21:54:03,270 INFO L272 TraceCheckUtils]: 98: Hoare triple {34442#true} call main_#t~ret268#1.base, main_#t~ret268#1.offset := ldv_successful_zalloc(3264); {34615#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:54:03,270 INFO L290 TraceCheckUtils]: 99: Hoare triple {34615#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {34442#true} is VALID [2022-02-20 21:54:03,271 INFO L272 TraceCheckUtils]: 100: Hoare triple {34442#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {34623#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:54:03,271 INFO L290 TraceCheckUtils]: 101: Hoare triple {34623#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {34442#true} is VALID [2022-02-20 21:54:03,271 INFO L290 TraceCheckUtils]: 102: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,271 INFO L284 TraceCheckUtils]: 103: Hoare quadruple {34442#true} {34442#true} #2150#return; {34442#true} is VALID [2022-02-20 21:54:03,271 INFO L290 TraceCheckUtils]: 104: Hoare triple {34442#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {34442#true} is VALID [2022-02-20 21:54:03,271 INFO L272 TraceCheckUtils]: 105: Hoare triple {34442#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {34442#true} is VALID [2022-02-20 21:54:03,271 INFO L290 TraceCheckUtils]: 106: Hoare triple {34442#true} ~cond := #in~cond; {34442#true} is VALID [2022-02-20 21:54:03,271 INFO L290 TraceCheckUtils]: 107: Hoare triple {34442#true} assume !(0 == ~cond); {34442#true} is VALID [2022-02-20 21:54:03,272 INFO L290 TraceCheckUtils]: 108: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,272 INFO L284 TraceCheckUtils]: 109: Hoare quadruple {34442#true} {34442#true} #2152#return; {34442#true} is VALID [2022-02-20 21:54:03,272 INFO L290 TraceCheckUtils]: 110: Hoare triple {34442#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {34442#true} is VALID [2022-02-20 21:54:03,272 INFO L290 TraceCheckUtils]: 111: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,272 INFO L284 TraceCheckUtils]: 112: Hoare quadruple {34442#true} {34442#true} #2168#return; {34442#true} is VALID [2022-02-20 21:54:03,272 INFO L290 TraceCheckUtils]: 113: Hoare triple {34442#true} main_~tmp___10~0#1.base, main_~tmp___10~0#1.offset := main_#t~ret268#1.base, main_#t~ret268#1.offset;havoc main_#t~ret268#1.base, main_#t~ret268#1.offset;main_~ldvarg12~0#1.base, main_~ldvarg12~0#1.offset := main_~tmp___10~0#1.base, main_~tmp___10~0#1.offset; {34442#true} is VALID [2022-02-20 21:54:03,273 INFO L272 TraceCheckUtils]: 114: Hoare triple {34442#true} call main_#t~ret269#1.base, main_#t~ret269#1.offset := ldv_successful_zalloc(3264); {34615#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:54:03,273 INFO L290 TraceCheckUtils]: 115: Hoare triple {34615#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {34442#true} is VALID [2022-02-20 21:54:03,273 INFO L272 TraceCheckUtils]: 116: Hoare triple {34442#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {34623#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:54:03,273 INFO L290 TraceCheckUtils]: 117: Hoare triple {34623#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {34442#true} is VALID [2022-02-20 21:54:03,273 INFO L290 TraceCheckUtils]: 118: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,274 INFO L284 TraceCheckUtils]: 119: Hoare quadruple {34442#true} {34442#true} #2150#return; {34442#true} is VALID [2022-02-20 21:54:03,274 INFO L290 TraceCheckUtils]: 120: Hoare triple {34442#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {34442#true} is VALID [2022-02-20 21:54:03,274 INFO L272 TraceCheckUtils]: 121: Hoare triple {34442#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {34442#true} is VALID [2022-02-20 21:54:03,274 INFO L290 TraceCheckUtils]: 122: Hoare triple {34442#true} ~cond := #in~cond; {34442#true} is VALID [2022-02-20 21:54:03,274 INFO L290 TraceCheckUtils]: 123: Hoare triple {34442#true} assume !(0 == ~cond); {34442#true} is VALID [2022-02-20 21:54:03,274 INFO L290 TraceCheckUtils]: 124: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,274 INFO L284 TraceCheckUtils]: 125: Hoare quadruple {34442#true} {34442#true} #2152#return; {34442#true} is VALID [2022-02-20 21:54:03,274 INFO L290 TraceCheckUtils]: 126: Hoare triple {34442#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {34442#true} is VALID [2022-02-20 21:54:03,275 INFO L290 TraceCheckUtils]: 127: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,275 INFO L284 TraceCheckUtils]: 128: Hoare quadruple {34442#true} {34442#true} #2170#return; {34442#true} is VALID [2022-02-20 21:54:03,275 INFO L290 TraceCheckUtils]: 129: Hoare triple {34442#true} main_~tmp___11~0#1.base, main_~tmp___11~0#1.offset := main_#t~ret269#1.base, main_#t~ret269#1.offset;havoc main_#t~ret269#1.base, main_#t~ret269#1.offset;main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset := main_~tmp___11~0#1.base, main_~tmp___11~0#1.offset;assume { :begin_inline_ldv_initialize } true;assume { :begin_inline_ldv_set_init } true;ldv_set_init_#in~set#1.base, ldv_set_init_#in~set#1.offset := ~LDV_SKBS~0.base, ~LDV_SKBS~0.offset;havoc ldv_set_init_~set#1.base, ldv_set_init_~set#1.offset;ldv_set_init_~set#1.base, ldv_set_init_~set#1.offset := ldv_set_init_#in~set#1.base, ldv_set_init_#in~set#1.offset;ldv_set_init_~set#1.base, ldv_set_init_~set#1.offset := ~#set_impl~0.base, ~#set_impl~0.offset;~last_index~0 := 0; {34442#true} is VALID [2022-02-20 21:54:03,275 INFO L290 TraceCheckUtils]: 130: Hoare triple {34442#true} assume { :end_inline_ldv_set_init } true; {34442#true} is VALID [2022-02-20 21:54:03,275 INFO L290 TraceCheckUtils]: 131: Hoare triple {34442#true} assume { :end_inline_ldv_initialize } true;~ldv_state_variable_4~0 := 0;~ldv_state_variable_1~0 := 0;~ref_cnt~0 := 0;~ldv_state_variable_0~0 := 1;~ldv_state_variable_3~0 := 0;~ldv_state_variable_2~0 := 0; {34442#true} is VALID [2022-02-20 21:54:03,275 INFO L290 TraceCheckUtils]: 132: Hoare triple {34442#true} assume -2147483648 <= main_#t~nondet270#1 && main_#t~nondet270#1 <= 2147483647;main_~tmp___12~0#1 := main_#t~nondet270#1;havoc main_#t~nondet270#1;main_#t~switch271#1 := 0 == main_~tmp___12~0#1; {34442#true} is VALID [2022-02-20 21:54:03,275 INFO L290 TraceCheckUtils]: 133: Hoare triple {34442#true} assume !main_#t~switch271#1;main_#t~switch271#1 := main_#t~switch271#1 || 1 == main_~tmp___12~0#1; {34442#true} is VALID [2022-02-20 21:54:03,275 INFO L290 TraceCheckUtils]: 134: Hoare triple {34442#true} assume !main_#t~switch271#1;main_#t~switch271#1 := main_#t~switch271#1 || 2 == main_~tmp___12~0#1; {34442#true} is VALID [2022-02-20 21:54:03,276 INFO L290 TraceCheckUtils]: 135: Hoare triple {34442#true} assume main_#t~switch271#1; {34442#true} is VALID [2022-02-20 21:54:03,276 INFO L290 TraceCheckUtils]: 136: Hoare triple {34442#true} assume 0 != ~ldv_state_variable_0~0;assume -2147483648 <= main_#t~nondet280#1 && main_#t~nondet280#1 <= 2147483647;main_~tmp___15~0#1 := main_#t~nondet280#1;havoc main_#t~nondet280#1;main_#t~switch281#1 := 0 == main_~tmp___15~0#1; {34442#true} is VALID [2022-02-20 21:54:03,276 INFO L290 TraceCheckUtils]: 137: Hoare triple {34442#true} assume !main_#t~switch281#1;main_#t~switch281#1 := main_#t~switch281#1 || 1 == main_~tmp___15~0#1; {34442#true} is VALID [2022-02-20 21:54:03,276 INFO L290 TraceCheckUtils]: 138: Hoare triple {34442#true} assume main_#t~switch281#1; {34442#true} is VALID [2022-02-20 21:54:03,276 INFO L290 TraceCheckUtils]: 139: Hoare triple {34442#true} assume 1 == ~ldv_state_variable_0~0;assume { :begin_inline_lapbeth_init_driver } true;havoc lapbeth_init_driver_#res#1;havoc lapbeth_init_driver_#t~ret246#1, lapbeth_init_driver_#t~nondet247#1;assume { :begin_inline_dev_add_pack } true;dev_add_pack_#in~arg0#1.base, dev_add_pack_#in~arg0#1.offset := ~#lapbeth_packet_type~0.base, ~#lapbeth_packet_type~0.offset;havoc dev_add_pack_~arg0#1.base, dev_add_pack_~arg0#1.offset;dev_add_pack_~arg0#1.base, dev_add_pack_~arg0#1.offset := dev_add_pack_#in~arg0#1.base, dev_add_pack_#in~arg0#1.offset; {34442#true} is VALID [2022-02-20 21:54:03,276 INFO L290 TraceCheckUtils]: 140: Hoare triple {34442#true} assume { :end_inline_dev_add_pack } true;assume { :begin_inline_register_netdevice_notifier } true;register_netdevice_notifier_#in~arg0#1.base, register_netdevice_notifier_#in~arg0#1.offset := ~#lapbeth_dev_notifier~0.base, ~#lapbeth_dev_notifier~0.offset;havoc register_netdevice_notifier_#res#1;havoc register_netdevice_notifier_#t~nondet330#1, register_netdevice_notifier_~arg0#1.base, register_netdevice_notifier_~arg0#1.offset;register_netdevice_notifier_~arg0#1.base, register_netdevice_notifier_~arg0#1.offset := register_netdevice_notifier_#in~arg0#1.base, register_netdevice_notifier_#in~arg0#1.offset;assume -2147483648 <= register_netdevice_notifier_#t~nondet330#1 && register_netdevice_notifier_#t~nondet330#1 <= 2147483647;register_netdevice_notifier_#res#1 := register_netdevice_notifier_#t~nondet330#1;havoc register_netdevice_notifier_#t~nondet330#1; {34442#true} is VALID [2022-02-20 21:54:03,276 INFO L290 TraceCheckUtils]: 141: Hoare triple {34442#true} lapbeth_init_driver_#t~ret246#1 := register_netdevice_notifier_#res#1;assume { :end_inline_register_netdevice_notifier } true;assume -2147483648 <= lapbeth_init_driver_#t~ret246#1 && lapbeth_init_driver_#t~ret246#1 <= 2147483647;havoc lapbeth_init_driver_#t~ret246#1;havoc lapbeth_init_driver_#t~nondet247#1;lapbeth_init_driver_#res#1 := 0; {34442#true} is VALID [2022-02-20 21:54:03,276 INFO L290 TraceCheckUtils]: 142: Hoare triple {34442#true} main_#t~ret282#1 := lapbeth_init_driver_#res#1;assume { :end_inline_lapbeth_init_driver } true;assume -2147483648 <= main_#t~ret282#1 && main_#t~ret282#1 <= 2147483647;~ldv_retval_0~0 := main_#t~ret282#1;havoc main_#t~ret282#1; {34442#true} is VALID [2022-02-20 21:54:03,277 INFO L290 TraceCheckUtils]: 143: Hoare triple {34442#true} assume 0 == ~ldv_retval_0~0;~ldv_state_variable_0~0 := 3;~ldv_state_variable_2~0 := 1;~ldv_state_variable_3~0 := 1;assume { :begin_inline_ldv_net_device_ops_3 } true;havoc ldv_net_device_ops_3_#t~ret254#1.base, ldv_net_device_ops_3_#t~ret254#1.offset, ldv_net_device_ops_3_~tmp~30#1.base, ldv_net_device_ops_3_~tmp~30#1.offset;havoc ldv_net_device_ops_3_~tmp~30#1.base, ldv_net_device_ops_3_~tmp~30#1.offset; {34442#true} is VALID [2022-02-20 21:54:03,277 INFO L272 TraceCheckUtils]: 144: Hoare triple {34442#true} call ldv_net_device_ops_3_#t~ret254#1.base, ldv_net_device_ops_3_#t~ret254#1.offset := ldv_successful_zalloc(3264); {34615#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:54:03,277 INFO L290 TraceCheckUtils]: 145: Hoare triple {34615#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {34442#true} is VALID [2022-02-20 21:54:03,278 INFO L272 TraceCheckUtils]: 146: Hoare triple {34442#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {34623#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:54:03,278 INFO L290 TraceCheckUtils]: 147: Hoare triple {34623#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {34442#true} is VALID [2022-02-20 21:54:03,278 INFO L290 TraceCheckUtils]: 148: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,278 INFO L284 TraceCheckUtils]: 149: Hoare quadruple {34442#true} {34442#true} #2150#return; {34442#true} is VALID [2022-02-20 21:54:03,278 INFO L290 TraceCheckUtils]: 150: Hoare triple {34442#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {34442#true} is VALID [2022-02-20 21:54:03,278 INFO L272 TraceCheckUtils]: 151: Hoare triple {34442#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {34442#true} is VALID [2022-02-20 21:54:03,278 INFO L290 TraceCheckUtils]: 152: Hoare triple {34442#true} ~cond := #in~cond; {34442#true} is VALID [2022-02-20 21:54:03,279 INFO L290 TraceCheckUtils]: 153: Hoare triple {34442#true} assume !(0 == ~cond); {34442#true} is VALID [2022-02-20 21:54:03,279 INFO L290 TraceCheckUtils]: 154: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,279 INFO L284 TraceCheckUtils]: 155: Hoare quadruple {34442#true} {34442#true} #2152#return; {34442#true} is VALID [2022-02-20 21:54:03,279 INFO L290 TraceCheckUtils]: 156: Hoare triple {34442#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {34442#true} is VALID [2022-02-20 21:54:03,279 INFO L290 TraceCheckUtils]: 157: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,279 INFO L284 TraceCheckUtils]: 158: Hoare quadruple {34442#true} {34442#true} #2226#return; {34442#true} is VALID [2022-02-20 21:54:03,279 INFO L290 TraceCheckUtils]: 159: Hoare triple {34442#true} ldv_net_device_ops_3_~tmp~30#1.base, ldv_net_device_ops_3_~tmp~30#1.offset := ldv_net_device_ops_3_#t~ret254#1.base, ldv_net_device_ops_3_#t~ret254#1.offset;havoc ldv_net_device_ops_3_#t~ret254#1.base, ldv_net_device_ops_3_#t~ret254#1.offset;~lapbeth_netdev_ops_group1~0.base, ~lapbeth_netdev_ops_group1~0.offset := ldv_net_device_ops_3_~tmp~30#1.base, ldv_net_device_ops_3_~tmp~30#1.offset; {34442#true} is VALID [2022-02-20 21:54:03,279 INFO L290 TraceCheckUtils]: 160: Hoare triple {34442#true} assume { :end_inline_ldv_net_device_ops_3 } true;~ldv_state_variable_1~0 := 1;~ldv_state_variable_4~0 := 1;assume { :begin_inline_ldv_initialize_lapb_register_struct_4 } true;havoc ldv_initialize_lapb_register_struct_4_#t~ret255#1.base, ldv_initialize_lapb_register_struct_4_#t~ret255#1.offset, ldv_initialize_lapb_register_struct_4_#t~ret256#1.base, ldv_initialize_lapb_register_struct_4_#t~ret256#1.offset, ldv_initialize_lapb_register_struct_4_~tmp~31#1.base, ldv_initialize_lapb_register_struct_4_~tmp~31#1.offset, ldv_initialize_lapb_register_struct_4_~tmp___0~19#1.base, ldv_initialize_lapb_register_struct_4_~tmp___0~19#1.offset;havoc ldv_initialize_lapb_register_struct_4_~tmp~31#1.base, ldv_initialize_lapb_register_struct_4_~tmp~31#1.offset;havoc ldv_initialize_lapb_register_struct_4_~tmp___0~19#1.base, ldv_initialize_lapb_register_struct_4_~tmp___0~19#1.offset; {34442#true} is VALID [2022-02-20 21:54:03,280 INFO L272 TraceCheckUtils]: 161: Hoare triple {34442#true} call ldv_initialize_lapb_register_struct_4_#t~ret255#1.base, ldv_initialize_lapb_register_struct_4_#t~ret255#1.offset := ldv_successful_zalloc(3264); {34615#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:54:03,280 INFO L290 TraceCheckUtils]: 162: Hoare triple {34615#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {34442#true} is VALID [2022-02-20 21:54:03,281 INFO L272 TraceCheckUtils]: 163: Hoare triple {34442#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {34623#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:54:03,281 INFO L290 TraceCheckUtils]: 164: Hoare triple {34623#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {34442#true} is VALID [2022-02-20 21:54:03,281 INFO L290 TraceCheckUtils]: 165: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,281 INFO L284 TraceCheckUtils]: 166: Hoare quadruple {34442#true} {34442#true} #2150#return; {34442#true} is VALID [2022-02-20 21:54:03,281 INFO L290 TraceCheckUtils]: 167: Hoare triple {34442#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {34442#true} is VALID [2022-02-20 21:54:03,281 INFO L272 TraceCheckUtils]: 168: Hoare triple {34442#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {34442#true} is VALID [2022-02-20 21:54:03,281 INFO L290 TraceCheckUtils]: 169: Hoare triple {34442#true} ~cond := #in~cond; {34442#true} is VALID [2022-02-20 21:54:03,281 INFO L290 TraceCheckUtils]: 170: Hoare triple {34442#true} assume !(0 == ~cond); {34442#true} is VALID [2022-02-20 21:54:03,282 INFO L290 TraceCheckUtils]: 171: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,282 INFO L284 TraceCheckUtils]: 172: Hoare quadruple {34442#true} {34442#true} #2152#return; {34442#true} is VALID [2022-02-20 21:54:03,282 INFO L290 TraceCheckUtils]: 173: Hoare triple {34442#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {34442#true} is VALID [2022-02-20 21:54:03,282 INFO L290 TraceCheckUtils]: 174: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,282 INFO L284 TraceCheckUtils]: 175: Hoare quadruple {34442#true} {34442#true} #2228#return; {34442#true} is VALID [2022-02-20 21:54:03,282 INFO L290 TraceCheckUtils]: 176: Hoare triple {34442#true} ldv_initialize_lapb_register_struct_4_~tmp~31#1.base, ldv_initialize_lapb_register_struct_4_~tmp~31#1.offset := ldv_initialize_lapb_register_struct_4_#t~ret255#1.base, ldv_initialize_lapb_register_struct_4_#t~ret255#1.offset;havoc ldv_initialize_lapb_register_struct_4_#t~ret255#1.base, ldv_initialize_lapb_register_struct_4_#t~ret255#1.offset;~lapbeth_callbacks_group1~0.base, ~lapbeth_callbacks_group1~0.offset := ldv_initialize_lapb_register_struct_4_~tmp~31#1.base, ldv_initialize_lapb_register_struct_4_~tmp~31#1.offset; {34442#true} is VALID [2022-02-20 21:54:03,283 INFO L272 TraceCheckUtils]: 177: Hoare triple {34442#true} call ldv_initialize_lapb_register_struct_4_#t~ret256#1.base, ldv_initialize_lapb_register_struct_4_#t~ret256#1.offset := ldv_successful_zalloc(232); {34615#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:54:03,283 INFO L290 TraceCheckUtils]: 178: Hoare triple {34615#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {34442#true} is VALID [2022-02-20 21:54:03,283 INFO L272 TraceCheckUtils]: 179: Hoare triple {34442#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {34623#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:54:03,283 INFO L290 TraceCheckUtils]: 180: Hoare triple {34623#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {34442#true} is VALID [2022-02-20 21:54:03,283 INFO L290 TraceCheckUtils]: 181: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,284 INFO L284 TraceCheckUtils]: 182: Hoare quadruple {34442#true} {34442#true} #2150#return; {34442#true} is VALID [2022-02-20 21:54:03,284 INFO L290 TraceCheckUtils]: 183: Hoare triple {34442#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {34442#true} is VALID [2022-02-20 21:54:03,284 INFO L272 TraceCheckUtils]: 184: Hoare triple {34442#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {34442#true} is VALID [2022-02-20 21:54:03,284 INFO L290 TraceCheckUtils]: 185: Hoare triple {34442#true} ~cond := #in~cond; {34442#true} is VALID [2022-02-20 21:54:03,284 INFO L290 TraceCheckUtils]: 186: Hoare triple {34442#true} assume !(0 == ~cond); {34442#true} is VALID [2022-02-20 21:54:03,284 INFO L290 TraceCheckUtils]: 187: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,284 INFO L284 TraceCheckUtils]: 188: Hoare quadruple {34442#true} {34442#true} #2152#return; {34442#true} is VALID [2022-02-20 21:54:03,284 INFO L290 TraceCheckUtils]: 189: Hoare triple {34442#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {34442#true} is VALID [2022-02-20 21:54:03,285 INFO L290 TraceCheckUtils]: 190: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,285 INFO L284 TraceCheckUtils]: 191: Hoare quadruple {34442#true} {34442#true} #2230#return; {34442#true} is VALID [2022-02-20 21:54:03,285 INFO L290 TraceCheckUtils]: 192: Hoare triple {34442#true} ldv_initialize_lapb_register_struct_4_~tmp___0~19#1.base, ldv_initialize_lapb_register_struct_4_~tmp___0~19#1.offset := ldv_initialize_lapb_register_struct_4_#t~ret256#1.base, ldv_initialize_lapb_register_struct_4_#t~ret256#1.offset;havoc ldv_initialize_lapb_register_struct_4_#t~ret256#1.base, ldv_initialize_lapb_register_struct_4_#t~ret256#1.offset;~lapbeth_callbacks_group0~0.base, ~lapbeth_callbacks_group0~0.offset := ldv_initialize_lapb_register_struct_4_~tmp___0~19#1.base, ldv_initialize_lapb_register_struct_4_~tmp___0~19#1.offset; {34442#true} is VALID [2022-02-20 21:54:03,285 INFO L290 TraceCheckUtils]: 193: Hoare triple {34442#true} assume { :end_inline_ldv_initialize_lapb_register_struct_4 } true; {34442#true} is VALID [2022-02-20 21:54:03,285 INFO L290 TraceCheckUtils]: 194: Hoare triple {34442#true} assume !(0 != ~ldv_retval_0~0); {34442#true} is VALID [2022-02-20 21:54:03,285 INFO L290 TraceCheckUtils]: 195: Hoare triple {34442#true} assume -2147483648 <= main_#t~nondet270#1 && main_#t~nondet270#1 <= 2147483647;main_~tmp___12~0#1 := main_#t~nondet270#1;havoc main_#t~nondet270#1;main_#t~switch271#1 := 0 == main_~tmp___12~0#1; {34442#true} is VALID [2022-02-20 21:54:03,285 INFO L290 TraceCheckUtils]: 196: Hoare triple {34442#true} assume !main_#t~switch271#1;main_#t~switch271#1 := main_#t~switch271#1 || 1 == main_~tmp___12~0#1; {34442#true} is VALID [2022-02-20 21:54:03,285 INFO L290 TraceCheckUtils]: 197: Hoare triple {34442#true} assume !main_#t~switch271#1;main_#t~switch271#1 := main_#t~switch271#1 || 2 == main_~tmp___12~0#1; {34442#true} is VALID [2022-02-20 21:54:03,285 INFO L290 TraceCheckUtils]: 198: Hoare triple {34442#true} assume !main_#t~switch271#1;main_#t~switch271#1 := main_#t~switch271#1 || 3 == main_~tmp___12~0#1; {34442#true} is VALID [2022-02-20 21:54:03,286 INFO L290 TraceCheckUtils]: 199: Hoare triple {34442#true} assume !main_#t~switch271#1;main_#t~switch271#1 := main_#t~switch271#1 || 4 == main_~tmp___12~0#1; {34442#true} is VALID [2022-02-20 21:54:03,286 INFO L290 TraceCheckUtils]: 200: Hoare triple {34442#true} assume main_#t~switch271#1; {34442#true} is VALID [2022-02-20 21:54:03,286 INFO L290 TraceCheckUtils]: 201: Hoare triple {34442#true} assume 0 != ~ldv_state_variable_2~0;assume -2147483648 <= main_#t~nondet293#1 && main_#t~nondet293#1 <= 2147483647;main_~tmp___17~0#1 := main_#t~nondet293#1;havoc main_#t~nondet293#1;main_#t~switch294#1 := 0 == main_~tmp___17~0#1; {34442#true} is VALID [2022-02-20 21:54:03,286 INFO L290 TraceCheckUtils]: 202: Hoare triple {34442#true} assume main_#t~switch294#1; {34442#true} is VALID [2022-02-20 21:54:03,286 INFO L290 TraceCheckUtils]: 203: Hoare triple {34442#true} assume 1 == ~ldv_state_variable_2~0;assume { :begin_inline_lapbeth_rcv } true;lapbeth_rcv_#in~skb#1.base, lapbeth_rcv_#in~skb#1.offset, lapbeth_rcv_#in~dev#1.base, lapbeth_rcv_#in~dev#1.offset, lapbeth_rcv_#in~ptype#1.base, lapbeth_rcv_#in~ptype#1.offset, lapbeth_rcv_#in~orig_dev#1.base, lapbeth_rcv_#in~orig_dev#1.offset := main_~ldvarg10~0#1.base, main_~ldvarg10~0#1.offset, main_~ldvarg12~0#1.base, main_~ldvarg12~0#1.offset, main_~ldvarg11~0#1.base, main_~ldvarg11~0#1.offset, main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset;havoc lapbeth_rcv_#res#1;havoc lapbeth_rcv_#t~ret168#1.base, lapbeth_rcv_#t~ret168#1.offset, lapbeth_rcv_#t~ret169#1.base, lapbeth_rcv_#t~ret169#1.offset, lapbeth_rcv_#t~ret170#1, lapbeth_rcv_#t~ret171#1.base, lapbeth_rcv_#t~ret171#1.offset, lapbeth_rcv_#t~mem172#1.base, lapbeth_rcv_#t~mem172#1.offset, lapbeth_rcv_#t~ret173#1, lapbeth_rcv_#t~mem174#1.base, lapbeth_rcv_#t~mem174#1.offset, lapbeth_rcv_#t~mem175#1, lapbeth_rcv_#t~mem176#1.base, lapbeth_rcv_#t~mem176#1.offset, lapbeth_rcv_#t~mem177#1, lapbeth_rcv_#t~mem178#1, lapbeth_rcv_#t~mem179#1, lapbeth_rcv_#t~ret180#1.base, lapbeth_rcv_#t~ret180#1.offset, lapbeth_rcv_#t~mem181#1.base, lapbeth_rcv_#t~mem181#1.offset, lapbeth_rcv_#t~ret182#1, lapbeth_rcv_#t~nondet183#1, lapbeth_rcv_~skb#1.base, lapbeth_rcv_~skb#1.offset, lapbeth_rcv_~dev#1.base, lapbeth_rcv_~dev#1.offset, lapbeth_rcv_~ptype#1.base, lapbeth_rcv_~ptype#1.offset, lapbeth_rcv_~orig_dev#1.base, lapbeth_rcv_~orig_dev#1.offset, lapbeth_rcv_~len~0#1, lapbeth_rcv_~err~0#1, lapbeth_rcv_~lapbeth~1#1.base, lapbeth_rcv_~lapbeth~1#1.offset, lapbeth_rcv_~tmp~21#1.base, lapbeth_rcv_~tmp~21#1.offset, lapbeth_rcv_~tmp___0~13#1, lapbeth_rcv_~tmp___1~7#1, lapbeth_rcv_~tmp___2~2#1;lapbeth_rcv_~skb#1.base, lapbeth_rcv_~skb#1.offset := lapbeth_rcv_#in~skb#1.base, lapbeth_rcv_#in~skb#1.offset;lapbeth_rcv_~dev#1.base, lapbeth_rcv_~dev#1.offset := lapbeth_rcv_#in~dev#1.base, lapbeth_rcv_#in~dev#1.offset;lapbeth_rcv_~ptype#1.base, lapbeth_rcv_~ptype#1.offset := lapbeth_rcv_#in~ptype#1.base, lapbeth_rcv_#in~ptype#1.offset;lapbeth_rcv_~orig_dev#1.base, lapbeth_rcv_~orig_dev#1.offset := lapbeth_rcv_#in~orig_dev#1.base, lapbeth_rcv_#in~orig_dev#1.offset;havoc lapbeth_rcv_~len~0#1;havoc lapbeth_rcv_~err~0#1;havoc lapbeth_rcv_~lapbeth~1#1.base, lapbeth_rcv_~lapbeth~1#1.offset;havoc lapbeth_rcv_~tmp~21#1.base, lapbeth_rcv_~tmp~21#1.offset;havoc lapbeth_rcv_~tmp___0~13#1;havoc lapbeth_rcv_~tmp___1~7#1;havoc lapbeth_rcv_~tmp___2~2#1; {34442#true} is VALID [2022-02-20 21:54:03,287 INFO L272 TraceCheckUtils]: 204: Hoare triple {34442#true} call lapbeth_rcv_#t~ret168#1.base, lapbeth_rcv_#t~ret168#1.offset := dev_net(lapbeth_rcv_~dev#1.base, lapbeth_rcv_~dev#1.offset); {34442#true} is VALID [2022-02-20 21:54:03,287 INFO L290 TraceCheckUtils]: 205: Hoare triple {34442#true} ~dev#1.base, ~dev#1.offset := #in~dev#1.base, #in~dev#1.offset;havoc ~tmp~13#1.base, ~tmp~13#1.offset;assume { :begin_inline_read_pnet } true;read_pnet_#in~pnet#1.base, read_pnet_#in~pnet#1.offset := ~dev#1.base, 1213 + ~dev#1.offset;havoc read_pnet_#res#1.base, read_pnet_#res#1.offset;havoc read_pnet_#t~mem95#1.base, read_pnet_#t~mem95#1.offset, read_pnet_~pnet#1.base, read_pnet_~pnet#1.offset;read_pnet_~pnet#1.base, read_pnet_~pnet#1.offset := read_pnet_#in~pnet#1.base, read_pnet_#in~pnet#1.offset;call read_pnet_#t~mem95#1.base, read_pnet_#t~mem95#1.offset := read~$Pointer$(read_pnet_~pnet#1.base, read_pnet_~pnet#1.offset, 8);read_pnet_#res#1.base, read_pnet_#res#1.offset := read_pnet_#t~mem95#1.base, read_pnet_#t~mem95#1.offset;havoc read_pnet_#t~mem95#1.base, read_pnet_#t~mem95#1.offset; {34442#true} is VALID [2022-02-20 21:54:03,287 INFO L290 TraceCheckUtils]: 206: Hoare triple {34442#true} #t~ret97#1.base, #t~ret97#1.offset := read_pnet_#res#1.base, read_pnet_#res#1.offset;assume { :end_inline_read_pnet } true;~tmp~13#1.base, ~tmp~13#1.offset := #t~ret97#1.base, #t~ret97#1.offset;havoc #t~ret97#1.base, #t~ret97#1.offset;#res#1.base, #res#1.offset := ~tmp~13#1.base, ~tmp~13#1.offset; {34442#true} is VALID [2022-02-20 21:54:03,287 INFO L290 TraceCheckUtils]: 207: Hoare triple {34442#true} assume true; {34442#true} is VALID [2022-02-20 21:54:03,287 INFO L284 TraceCheckUtils]: 208: Hoare quadruple {34442#true} {34442#true} #2256#return; {34442#true} is VALID [2022-02-20 21:54:03,287 INFO L290 TraceCheckUtils]: 209: Hoare triple {34442#true} lapbeth_rcv_~tmp~21#1.base, lapbeth_rcv_~tmp~21#1.offset := lapbeth_rcv_#t~ret168#1.base, lapbeth_rcv_#t~ret168#1.offset;havoc lapbeth_rcv_#t~ret168#1.base, lapbeth_rcv_#t~ret168#1.offset; {34442#true} is VALID [2022-02-20 21:54:03,287 INFO L290 TraceCheckUtils]: 210: Hoare triple {34442#true} assume (lapbeth_rcv_~tmp~21#1.base + lapbeth_rcv_~tmp~21#1.offset) % 18446744073709551616 != (~#init_net~0.base + ~#init_net~0.offset) % 18446744073709551616; {34442#true} is VALID [2022-02-20 21:54:03,288 INFO L290 TraceCheckUtils]: 211: Hoare triple {34442#true} assume { :begin_inline_ldv_kfree_skb_15 } true;ldv_kfree_skb_15_#in~ldv_func_arg1#1.base, ldv_kfree_skb_15_#in~ldv_func_arg1#1.offset := lapbeth_rcv_~skb#1.base, lapbeth_rcv_~skb#1.offset;havoc ldv_kfree_skb_15_~ldv_func_arg1#1.base, ldv_kfree_skb_15_~ldv_func_arg1#1.offset;ldv_kfree_skb_15_~ldv_func_arg1#1.base, ldv_kfree_skb_15_~ldv_func_arg1#1.offset := ldv_kfree_skb_15_#in~ldv_func_arg1#1.base, ldv_kfree_skb_15_#in~ldv_func_arg1#1.offset; {34442#true} is VALID [2022-02-20 21:54:03,289 INFO L272 TraceCheckUtils]: 212: Hoare triple {34442#true} call ldv_skb_free(ldv_kfree_skb_15_~ldv_func_arg1#1.base, ldv_kfree_skb_15_~ldv_func_arg1#1.offset); {34694#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(~last_index~0)| ~last_index~0))} is VALID [2022-02-20 21:54:03,289 INFO L290 TraceCheckUtils]: 213: Hoare triple {34694#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(~last_index~0)| ~last_index~0))} ~skb.base, ~skb.offset := #in~skb.base, #in~skb.offset; {34442#true} is VALID [2022-02-20 21:54:03,289 INFO L272 TraceCheckUtils]: 214: Hoare triple {34442#true} call ldv_set_remove(~LDV_SKBS~0.base, ~LDV_SKBS~0.offset, ~skb.base, ~skb.offset); {34694#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(~last_index~0)| ~last_index~0))} is VALID [2022-02-20 21:54:03,290 INFO L290 TraceCheckUtils]: 215: Hoare triple {34694#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(~last_index~0)| ~last_index~0))} ~set.base, ~set.offset := #in~set.base, #in~set.offset;~e.base, ~e.offset := #in~e.base, #in~e.offset;havoc ~i~1;havoc ~deleted_index~0;~deleted_index~0 := -1;~i~1 := 0; {34704#(= 0 (+ ldv_set_remove_~deleted_index~0 1))} is VALID [2022-02-20 21:54:03,290 INFO L290 TraceCheckUtils]: 216: Hoare triple {34704#(= 0 (+ ldv_set_remove_~deleted_index~0 1))} assume !false; {34704#(= 0 (+ ldv_set_remove_~deleted_index~0 1))} is VALID [2022-02-20 21:54:03,291 INFO L290 TraceCheckUtils]: 217: Hoare triple {34704#(= 0 (+ ldv_set_remove_~deleted_index~0 1))} assume !(~i~1 < ~last_index~0); {34704#(= 0 (+ ldv_set_remove_~deleted_index~0 1))} is VALID [2022-02-20 21:54:03,291 INFO L290 TraceCheckUtils]: 218: Hoare triple {34704#(= 0 (+ ldv_set_remove_~deleted_index~0 1))} assume -1 != ~deleted_index~0;~i~1 := 1 + ~deleted_index~0; {34443#false} is VALID [2022-02-20 21:54:03,291 INFO L290 TraceCheckUtils]: 219: Hoare triple {34443#false} assume !false; {34443#false} is VALID [2022-02-20 21:54:03,291 INFO L290 TraceCheckUtils]: 220: Hoare triple {34443#false} assume !(~i~1 < ~last_index~0); {34443#false} is VALID [2022-02-20 21:54:03,291 INFO L290 TraceCheckUtils]: 221: Hoare triple {34443#false} ~last_index~0 := ~last_index~0 - 1; {34443#false} is VALID [2022-02-20 21:54:03,291 INFO L290 TraceCheckUtils]: 222: Hoare triple {34443#false} assume true; {34443#false} is VALID [2022-02-20 21:54:03,291 INFO L284 TraceCheckUtils]: 223: Hoare quadruple {34443#false} {34442#true} #2108#return; {34443#false} is VALID [2022-02-20 21:54:03,292 INFO L290 TraceCheckUtils]: 224: Hoare triple {34443#false} assume true; {34443#false} is VALID [2022-02-20 21:54:03,292 INFO L284 TraceCheckUtils]: 225: Hoare quadruple {34443#false} {34442#true} #2298#return; {34443#false} is VALID [2022-02-20 21:54:03,292 INFO L290 TraceCheckUtils]: 226: Hoare triple {34443#false} assume { :end_inline_ldv_kfree_skb_15 } true;lapbeth_rcv_#res#1 := 0; {34443#false} is VALID [2022-02-20 21:54:03,293 INFO L290 TraceCheckUtils]: 227: Hoare triple {34443#false} main_#t~ret295#1 := lapbeth_rcv_#res#1;assume { :end_inline_lapbeth_rcv } true;assume -2147483648 <= main_#t~ret295#1 && main_#t~ret295#1 <= 2147483647;havoc main_#t~ret295#1;~ldv_state_variable_2~0 := 1; {34443#false} is VALID [2022-02-20 21:54:03,293 INFO L290 TraceCheckUtils]: 228: Hoare triple {34443#false} assume -2147483648 <= main_#t~nondet270#1 && main_#t~nondet270#1 <= 2147483647;main_~tmp___12~0#1 := main_#t~nondet270#1;havoc main_#t~nondet270#1;main_#t~switch271#1 := 0 == main_~tmp___12~0#1; {34443#false} is VALID [2022-02-20 21:54:03,293 INFO L290 TraceCheckUtils]: 229: Hoare triple {34443#false} assume !main_#t~switch271#1;main_#t~switch271#1 := main_#t~switch271#1 || 1 == main_~tmp___12~0#1; {34443#false} is VALID [2022-02-20 21:54:03,293 INFO L290 TraceCheckUtils]: 230: Hoare triple {34443#false} assume !main_#t~switch271#1;main_#t~switch271#1 := main_#t~switch271#1 || 2 == main_~tmp___12~0#1; {34443#false} is VALID [2022-02-20 21:54:03,293 INFO L290 TraceCheckUtils]: 231: Hoare triple {34443#false} assume main_#t~switch271#1; {34443#false} is VALID [2022-02-20 21:54:03,293 INFO L290 TraceCheckUtils]: 232: Hoare triple {34443#false} assume 0 != ~ldv_state_variable_0~0;assume -2147483648 <= main_#t~nondet280#1 && main_#t~nondet280#1 <= 2147483647;main_~tmp___15~0#1 := main_#t~nondet280#1;havoc main_#t~nondet280#1;main_#t~switch281#1 := 0 == main_~tmp___15~0#1; {34443#false} is VALID [2022-02-20 21:54:03,293 INFO L290 TraceCheckUtils]: 233: Hoare triple {34443#false} assume main_#t~switch281#1; {34443#false} is VALID [2022-02-20 21:54:03,293 INFO L290 TraceCheckUtils]: 234: Hoare triple {34443#false} assume 3 == ~ldv_state_variable_0~0 && 0 == ~ref_cnt~0;assume { :begin_inline_lapbeth_cleanup_driver } true;havoc lapbeth_cleanup_driver_#t~ret248#1, lapbeth_cleanup_driver_#t~mem249#1.base, lapbeth_cleanup_driver_#t~mem249#1.offset, lapbeth_cleanup_driver_#t~mem250#1.base, lapbeth_cleanup_driver_#t~mem250#1.offset, lapbeth_cleanup_driver_#t~mem251#1.base, lapbeth_cleanup_driver_#t~mem251#1.offset, lapbeth_cleanup_driver_#t~mem252#1.base, lapbeth_cleanup_driver_#t~mem252#1.offset, lapbeth_cleanup_driver_#t~mem253#1.base, lapbeth_cleanup_driver_#t~mem253#1.offset, lapbeth_cleanup_driver_~lapbeth~5#1.base, lapbeth_cleanup_driver_~lapbeth~5#1.offset, lapbeth_cleanup_driver_~entry~0#1.base, lapbeth_cleanup_driver_~entry~0#1.offset, lapbeth_cleanup_driver_~tmp~29#1.base, lapbeth_cleanup_driver_~tmp~29#1.offset, lapbeth_cleanup_driver_~__mptr~1#1.base, lapbeth_cleanup_driver_~__mptr~1#1.offset;havoc lapbeth_cleanup_driver_~lapbeth~5#1.base, lapbeth_cleanup_driver_~lapbeth~5#1.offset;havoc lapbeth_cleanup_driver_~entry~0#1.base, lapbeth_cleanup_driver_~entry~0#1.offset;havoc lapbeth_cleanup_driver_~tmp~29#1.base, lapbeth_cleanup_driver_~tmp~29#1.offset;havoc lapbeth_cleanup_driver_~__mptr~1#1.base, lapbeth_cleanup_driver_~__mptr~1#1.offset;assume { :begin_inline_dev_remove_pack } true;dev_remove_pack_#in~arg0#1.base, dev_remove_pack_#in~arg0#1.offset := ~#lapbeth_packet_type~0.base, ~#lapbeth_packet_type~0.offset;havoc dev_remove_pack_~arg0#1.base, dev_remove_pack_~arg0#1.offset;dev_remove_pack_~arg0#1.base, dev_remove_pack_~arg0#1.offset := dev_remove_pack_#in~arg0#1.base, dev_remove_pack_#in~arg0#1.offset; {34443#false} is VALID [2022-02-20 21:54:03,294 INFO L290 TraceCheckUtils]: 235: Hoare triple {34443#false} assume { :end_inline_dev_remove_pack } true;assume { :begin_inline_unregister_netdevice_notifier } true;unregister_netdevice_notifier_#in~arg0#1.base, unregister_netdevice_notifier_#in~arg0#1.offset := ~#lapbeth_dev_notifier~0.base, ~#lapbeth_dev_notifier~0.offset;havoc unregister_netdevice_notifier_#res#1;havoc unregister_netdevice_notifier_#t~nondet338#1, unregister_netdevice_notifier_~arg0#1.base, unregister_netdevice_notifier_~arg0#1.offset;unregister_netdevice_notifier_~arg0#1.base, unregister_netdevice_notifier_~arg0#1.offset := unregister_netdevice_notifier_#in~arg0#1.base, unregister_netdevice_notifier_#in~arg0#1.offset;assume -2147483648 <= unregister_netdevice_notifier_#t~nondet338#1 && unregister_netdevice_notifier_#t~nondet338#1 <= 2147483647;unregister_netdevice_notifier_#res#1 := unregister_netdevice_notifier_#t~nondet338#1;havoc unregister_netdevice_notifier_#t~nondet338#1; {34443#false} is VALID [2022-02-20 21:54:03,294 INFO L290 TraceCheckUtils]: 236: Hoare triple {34443#false} lapbeth_cleanup_driver_#t~ret248#1 := unregister_netdevice_notifier_#res#1;assume { :end_inline_unregister_netdevice_notifier } true;assume -2147483648 <= lapbeth_cleanup_driver_#t~ret248#1 && lapbeth_cleanup_driver_#t~ret248#1 <= 2147483647;havoc lapbeth_cleanup_driver_#t~ret248#1;assume { :begin_inline_rtnl_lock } true; {34443#false} is VALID [2022-02-20 21:54:03,294 INFO L290 TraceCheckUtils]: 237: Hoare triple {34443#false} assume { :end_inline_rtnl_lock } true;call lapbeth_cleanup_driver_#t~mem249#1.base, lapbeth_cleanup_driver_#t~mem249#1.offset := read~$Pointer$(~#lapbeth_devices~0.base, ~#lapbeth_devices~0.offset, 8);lapbeth_cleanup_driver_~entry~0#1.base, lapbeth_cleanup_driver_~entry~0#1.offset := lapbeth_cleanup_driver_#t~mem249#1.base, lapbeth_cleanup_driver_#t~mem249#1.offset;havoc lapbeth_cleanup_driver_#t~mem249#1.base, lapbeth_cleanup_driver_#t~mem249#1.offset;call lapbeth_cleanup_driver_#t~mem250#1.base, lapbeth_cleanup_driver_#t~mem250#1.offset := read~$Pointer$(lapbeth_cleanup_driver_~entry~0#1.base, lapbeth_cleanup_driver_~entry~0#1.offset, 8);lapbeth_cleanup_driver_~tmp~29#1.base, lapbeth_cleanup_driver_~tmp~29#1.offset := lapbeth_cleanup_driver_#t~mem250#1.base, lapbeth_cleanup_driver_#t~mem250#1.offset;havoc lapbeth_cleanup_driver_#t~mem250#1.base, lapbeth_cleanup_driver_#t~mem250#1.offset; {34443#false} is VALID [2022-02-20 21:54:03,294 INFO L290 TraceCheckUtils]: 238: Hoare triple {34443#false} assume !((lapbeth_cleanup_driver_~entry~0#1.base + lapbeth_cleanup_driver_~entry~0#1.offset) % 18446744073709551616 != (~#lapbeth_devices~0.base + ~#lapbeth_devices~0.offset) % 18446744073709551616);assume { :begin_inline_rtnl_unlock } true; {34443#false} is VALID [2022-02-20 21:54:03,294 INFO L290 TraceCheckUtils]: 239: Hoare triple {34443#false} assume { :end_inline_rtnl_unlock } true; {34443#false} is VALID [2022-02-20 21:54:03,294 INFO L290 TraceCheckUtils]: 240: Hoare triple {34443#false} assume { :end_inline_lapbeth_cleanup_driver } true;~ldv_state_variable_0~0 := 2; {34443#false} is VALID [2022-02-20 21:54:03,294 INFO L290 TraceCheckUtils]: 241: Hoare triple {34443#false} assume { :begin_inline_ldv_check_final_state } true;havoc ldv_check_final_state_#t~ret309#1, ldv_check_final_state_~tmp___7~6#1;havoc ldv_check_final_state_~tmp___7~6#1;assume { :begin_inline_ldv_set_is_empty } true;ldv_set_is_empty_#in~set#1.base, ldv_set_is_empty_#in~set#1.offset := ~LDV_SKBS~0.base, ~LDV_SKBS~0.offset;havoc ldv_set_is_empty_#res#1;havoc ldv_set_is_empty_~set#1.base, ldv_set_is_empty_~set#1.offset;ldv_set_is_empty_~set#1.base, ldv_set_is_empty_~set#1.offset := ldv_set_is_empty_#in~set#1.base, ldv_set_is_empty_#in~set#1.offset;ldv_set_is_empty_#res#1 := (if 0 == ~last_index~0 then 1 else 0); {34443#false} is VALID [2022-02-20 21:54:03,295 INFO L290 TraceCheckUtils]: 242: Hoare triple {34443#false} ldv_check_final_state_#t~ret309#1 := ldv_set_is_empty_#res#1;assume { :end_inline_ldv_set_is_empty } true;assume -2147483648 <= ldv_check_final_state_#t~ret309#1 && ldv_check_final_state_#t~ret309#1 <= 2147483647;ldv_check_final_state_~tmp___7~6#1 := ldv_check_final_state_#t~ret309#1;havoc ldv_check_final_state_#t~ret309#1; {34443#false} is VALID [2022-02-20 21:54:03,295 INFO L290 TraceCheckUtils]: 243: Hoare triple {34443#false} assume !(0 != ldv_check_final_state_~tmp___7~6#1); {34443#false} is VALID [2022-02-20 21:54:03,295 INFO L272 TraceCheckUtils]: 244: Hoare triple {34443#false} call ldv_error(); {34443#false} is VALID [2022-02-20 21:54:03,295 INFO L290 TraceCheckUtils]: 245: Hoare triple {34443#false} assume !false; {34443#false} is VALID [2022-02-20 21:54:03,296 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 774 trivial. 0 not checked. [2022-02-20 21:54:03,296 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 21:54:03,296 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [187073490] [2022-02-20 21:54:03,296 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [187073490] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 21:54:03,296 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 21:54:03,296 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-02-20 21:54:03,296 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [113096375] [2022-02-20 21:54:03,296 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 21:54:03,297 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 13.333333333333334) internal successors, (80), 3 states have internal predecessors, (80), 2 states have call successors, (17), 5 states have call predecessors, (17), 2 states have return successors, (16), 2 states have call predecessors, (16), 1 states have call successors, (16) Word has length 246 [2022-02-20 21:54:03,299 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 21:54:03,299 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 13.333333333333334) internal successors, (80), 3 states have internal predecessors, (80), 2 states have call successors, (17), 5 states have call predecessors, (17), 2 states have return successors, (16), 2 states have call predecessors, (16), 1 states have call successors, (16) [2022-02-20 21:54:03,378 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 113 edges. 113 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 21:54:03,378 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-02-20 21:54:03,378 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 21:54:03,379 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-02-20 21:54:03,379 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-02-20 21:54:03,379 INFO L87 Difference]: Start difference. First operand 2715 states and 4050 transitions. Second operand has 6 states, 6 states have (on average 13.333333333333334) internal successors, (80), 3 states have internal predecessors, (80), 2 states have call successors, (17), 5 states have call predecessors, (17), 2 states have return successors, (16), 2 states have call predecessors, (16), 1 states have call successors, (16) [2022-02-20 21:54:07,640 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 21:54:07,640 INFO L93 Difference]: Finished difference Result 4265 states and 6462 transitions. [2022-02-20 21:54:07,640 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-02-20 21:54:07,640 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 13.333333333333334) internal successors, (80), 3 states have internal predecessors, (80), 2 states have call successors, (17), 5 states have call predecessors, (17), 2 states have return successors, (16), 2 states have call predecessors, (16), 1 states have call successors, (16) Word has length 246 [2022-02-20 21:54:07,641 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 21:54:07,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 13.333333333333334) internal successors, (80), 3 states have internal predecessors, (80), 2 states have call successors, (17), 5 states have call predecessors, (17), 2 states have return successors, (16), 2 states have call predecessors, (16), 1 states have call successors, (16) [2022-02-20 21:54:07,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 2182 transitions. [2022-02-20 21:54:07,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 13.333333333333334) internal successors, (80), 3 states have internal predecessors, (80), 2 states have call successors, (17), 5 states have call predecessors, (17), 2 states have return successors, (16), 2 states have call predecessors, (16), 1 states have call successors, (16) [2022-02-20 21:54:07,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 2182 transitions. [2022-02-20 21:54:07,676 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 2182 transitions. [2022-02-20 21:54:09,025 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 2182 edges. 2182 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 21:54:09,386 INFO L225 Difference]: With dead ends: 4265 [2022-02-20 21:54:09,386 INFO L226 Difference]: Without dead ends: 2903 [2022-02-20 21:54:09,391 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 79 GetRequests, 73 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=33, Unknown=0, NotChecked=0, Total=56 [2022-02-20 21:54:09,391 INFO L933 BasicCegarLoop]: 1023 mSDtfsCounter, 502 mSDsluCounter, 2604 mSDsCounter, 0 mSdLazyCounter, 722 mSolverCounterSat, 223 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 506 SdHoareTripleChecker+Valid, 3627 SdHoareTripleChecker+Invalid, 945 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 223 IncrementalHoareTripleChecker+Valid, 722 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2022-02-20 21:54:09,392 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [506 Valid, 3627 Invalid, 945 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [223 Valid, 722 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2022-02-20 21:54:09,394 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2903 states. [2022-02-20 21:54:09,452 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2903 to 2733. [2022-02-20 21:54:09,452 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 21:54:09,457 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2903 states. Second operand has 2733 states, 2231 states have (on average 1.476019722097714) internal successors, (3293), 2243 states have internal predecessors, (3293), 361 states have call successors, (361), 133 states have call predecessors, (361), 140 states have return successors, (428), 364 states have call predecessors, (428), 360 states have call successors, (428) [2022-02-20 21:54:09,460 INFO L74 IsIncluded]: Start isIncluded. First operand 2903 states. Second operand has 2733 states, 2231 states have (on average 1.476019722097714) internal successors, (3293), 2243 states have internal predecessors, (3293), 361 states have call successors, (361), 133 states have call predecessors, (361), 140 states have return successors, (428), 364 states have call predecessors, (428), 360 states have call successors, (428) [2022-02-20 21:54:09,464 INFO L87 Difference]: Start difference. First operand 2903 states. Second operand has 2733 states, 2231 states have (on average 1.476019722097714) internal successors, (3293), 2243 states have internal predecessors, (3293), 361 states have call successors, (361), 133 states have call predecessors, (361), 140 states have return successors, (428), 364 states have call predecessors, (428), 360 states have call successors, (428) [2022-02-20 21:54:09,700 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 21:54:09,701 INFO L93 Difference]: Finished difference Result 2903 states and 4374 transitions. [2022-02-20 21:54:09,701 INFO L276 IsEmpty]: Start isEmpty. Operand 2903 states and 4374 transitions. [2022-02-20 21:54:09,709 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 21:54:09,709 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 21:54:09,714 INFO L74 IsIncluded]: Start isIncluded. First operand has 2733 states, 2231 states have (on average 1.476019722097714) internal successors, (3293), 2243 states have internal predecessors, (3293), 361 states have call successors, (361), 133 states have call predecessors, (361), 140 states have return successors, (428), 364 states have call predecessors, (428), 360 states have call successors, (428) Second operand 2903 states. [2022-02-20 21:54:09,719 INFO L87 Difference]: Start difference. First operand has 2733 states, 2231 states have (on average 1.476019722097714) internal successors, (3293), 2243 states have internal predecessors, (3293), 361 states have call successors, (361), 133 states have call predecessors, (361), 140 states have return successors, (428), 364 states have call predecessors, (428), 360 states have call successors, (428) Second operand 2903 states. [2022-02-20 21:54:09,965 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 21:54:09,965 INFO L93 Difference]: Finished difference Result 2903 states and 4374 transitions. [2022-02-20 21:54:09,965 INFO L276 IsEmpty]: Start isEmpty. Operand 2903 states and 4374 transitions. [2022-02-20 21:54:09,971 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 21:54:09,971 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 21:54:09,971 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 21:54:09,971 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 21:54:09,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2733 states, 2231 states have (on average 1.476019722097714) internal successors, (3293), 2243 states have internal predecessors, (3293), 361 states have call successors, (361), 133 states have call predecessors, (361), 140 states have return successors, (428), 364 states have call predecessors, (428), 360 states have call successors, (428) [2022-02-20 21:54:10,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2733 states to 2733 states and 4082 transitions. [2022-02-20 21:54:10,334 INFO L78 Accepts]: Start accepts. Automaton has 2733 states and 4082 transitions. Word has length 246 [2022-02-20 21:54:10,334 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 21:54:10,335 INFO L470 AbstractCegarLoop]: Abstraction has 2733 states and 4082 transitions. [2022-02-20 21:54:10,335 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 13.333333333333334) internal successors, (80), 3 states have internal predecessors, (80), 2 states have call successors, (17), 5 states have call predecessors, (17), 2 states have return successors, (16), 2 states have call predecessors, (16), 1 states have call successors, (16) [2022-02-20 21:54:10,335 INFO L276 IsEmpty]: Start isEmpty. Operand 2733 states and 4082 transitions. [2022-02-20 21:54:10,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2022-02-20 21:54:10,344 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 21:54:10,344 INFO L514 BasicCegarLoop]: trace histogram [12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 3, 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] [2022-02-20 21:54:10,345 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-02-20 21:54:10,345 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 21:54:10,345 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 21:54:10,345 INFO L85 PathProgramCache]: Analyzing trace with hash -804908665, now seen corresponding path program 1 times [2022-02-20 21:54:10,345 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 21:54:10,346 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1173453484] [2022-02-20 21:54:10,346 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 21:54:10,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 21:54:10,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:10,461 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-02-20 21:54:10,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:10,473 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:54:10,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:10,477 INFO L290 TraceCheckUtils]: 0: Hoare triple {49954#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {49753#true} is VALID [2022-02-20 21:54:10,477 INFO L290 TraceCheckUtils]: 1: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,477 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {49753#true} {49753#true} #2150#return; {49753#true} is VALID [2022-02-20 21:54:10,477 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:54:10,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:10,486 INFO L290 TraceCheckUtils]: 0: Hoare triple {49753#true} ~cond := #in~cond; {49753#true} is VALID [2022-02-20 21:54:10,486 INFO L290 TraceCheckUtils]: 1: Hoare triple {49753#true} assume !(0 == ~cond); {49753#true} is VALID [2022-02-20 21:54:10,486 INFO L290 TraceCheckUtils]: 2: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,486 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {49753#true} {49753#true} #2152#return; {49753#true} is VALID [2022-02-20 21:54:10,486 INFO L290 TraceCheckUtils]: 0: Hoare triple {49946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {49753#true} is VALID [2022-02-20 21:54:10,487 INFO L272 TraceCheckUtils]: 1: Hoare triple {49753#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {49954#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:54:10,487 INFO L290 TraceCheckUtils]: 2: Hoare triple {49954#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {49753#true} is VALID [2022-02-20 21:54:10,487 INFO L290 TraceCheckUtils]: 3: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,487 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {49753#true} {49753#true} #2150#return; {49753#true} is VALID [2022-02-20 21:54:10,487 INFO L290 TraceCheckUtils]: 5: Hoare triple {49753#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {49753#true} is VALID [2022-02-20 21:54:10,488 INFO L272 TraceCheckUtils]: 6: Hoare triple {49753#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {49753#true} is VALID [2022-02-20 21:54:10,488 INFO L290 TraceCheckUtils]: 7: Hoare triple {49753#true} ~cond := #in~cond; {49753#true} is VALID [2022-02-20 21:54:10,488 INFO L290 TraceCheckUtils]: 8: Hoare triple {49753#true} assume !(0 == ~cond); {49753#true} is VALID [2022-02-20 21:54:10,488 INFO L290 TraceCheckUtils]: 9: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,488 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {49753#true} {49753#true} #2152#return; {49753#true} is VALID [2022-02-20 21:54:10,488 INFO L290 TraceCheckUtils]: 11: Hoare triple {49753#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {49753#true} is VALID [2022-02-20 21:54:10,488 INFO L290 TraceCheckUtils]: 12: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,488 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {49753#true} {49753#true} #2156#return; {49753#true} is VALID [2022-02-20 21:54:10,489 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-02-20 21:54:10,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:10,495 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:54:10,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:10,499 INFO L290 TraceCheckUtils]: 0: Hoare triple {49954#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {49753#true} is VALID [2022-02-20 21:54:10,499 INFO L290 TraceCheckUtils]: 1: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,499 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {49753#true} {49753#true} #2150#return; {49753#true} is VALID [2022-02-20 21:54:10,499 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:54:10,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:10,503 INFO L290 TraceCheckUtils]: 0: Hoare triple {49753#true} ~cond := #in~cond; {49753#true} is VALID [2022-02-20 21:54:10,503 INFO L290 TraceCheckUtils]: 1: Hoare triple {49753#true} assume !(0 == ~cond); {49753#true} is VALID [2022-02-20 21:54:10,503 INFO L290 TraceCheckUtils]: 2: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,503 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {49753#true} {49753#true} #2152#return; {49753#true} is VALID [2022-02-20 21:54:10,503 INFO L290 TraceCheckUtils]: 0: Hoare triple {49946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {49753#true} is VALID [2022-02-20 21:54:10,504 INFO L272 TraceCheckUtils]: 1: Hoare triple {49753#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {49954#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:54:10,504 INFO L290 TraceCheckUtils]: 2: Hoare triple {49954#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {49753#true} is VALID [2022-02-20 21:54:10,504 INFO L290 TraceCheckUtils]: 3: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,504 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {49753#true} {49753#true} #2150#return; {49753#true} is VALID [2022-02-20 21:54:10,504 INFO L290 TraceCheckUtils]: 5: Hoare triple {49753#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {49753#true} is VALID [2022-02-20 21:54:10,504 INFO L272 TraceCheckUtils]: 6: Hoare triple {49753#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {49753#true} is VALID [2022-02-20 21:54:10,505 INFO L290 TraceCheckUtils]: 7: Hoare triple {49753#true} ~cond := #in~cond; {49753#true} is VALID [2022-02-20 21:54:10,505 INFO L290 TraceCheckUtils]: 8: Hoare triple {49753#true} assume !(0 == ~cond); {49753#true} is VALID [2022-02-20 21:54:10,505 INFO L290 TraceCheckUtils]: 9: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,505 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {49753#true} {49753#true} #2152#return; {49753#true} is VALID [2022-02-20 21:54:10,505 INFO L290 TraceCheckUtils]: 11: Hoare triple {49753#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {49753#true} is VALID [2022-02-20 21:54:10,505 INFO L290 TraceCheckUtils]: 12: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,505 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {49753#true} {49753#true} #2158#return; {49753#true} is VALID [2022-02-20 21:54:10,506 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-02-20 21:54:10,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:10,513 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:54:10,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:10,517 INFO L290 TraceCheckUtils]: 0: Hoare triple {49954#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {49753#true} is VALID [2022-02-20 21:54:10,517 INFO L290 TraceCheckUtils]: 1: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,517 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {49753#true} {49753#true} #2150#return; {49753#true} is VALID [2022-02-20 21:54:10,517 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:54:10,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:10,522 INFO L290 TraceCheckUtils]: 0: Hoare triple {49753#true} ~cond := #in~cond; {49753#true} is VALID [2022-02-20 21:54:10,522 INFO L290 TraceCheckUtils]: 1: Hoare triple {49753#true} assume !(0 == ~cond); {49753#true} is VALID [2022-02-20 21:54:10,522 INFO L290 TraceCheckUtils]: 2: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,522 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {49753#true} {49753#true} #2152#return; {49753#true} is VALID [2022-02-20 21:54:10,522 INFO L290 TraceCheckUtils]: 0: Hoare triple {49946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {49753#true} is VALID [2022-02-20 21:54:10,523 INFO L272 TraceCheckUtils]: 1: Hoare triple {49753#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {49954#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:54:10,523 INFO L290 TraceCheckUtils]: 2: Hoare triple {49954#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {49753#true} is VALID [2022-02-20 21:54:10,523 INFO L290 TraceCheckUtils]: 3: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,523 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {49753#true} {49753#true} #2150#return; {49753#true} is VALID [2022-02-20 21:54:10,524 INFO L290 TraceCheckUtils]: 5: Hoare triple {49753#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {49753#true} is VALID [2022-02-20 21:54:10,524 INFO L272 TraceCheckUtils]: 6: Hoare triple {49753#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {49753#true} is VALID [2022-02-20 21:54:10,524 INFO L290 TraceCheckUtils]: 7: Hoare triple {49753#true} ~cond := #in~cond; {49753#true} is VALID [2022-02-20 21:54:10,524 INFO L290 TraceCheckUtils]: 8: Hoare triple {49753#true} assume !(0 == ~cond); {49753#true} is VALID [2022-02-20 21:54:10,524 INFO L290 TraceCheckUtils]: 9: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,524 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {49753#true} {49753#true} #2152#return; {49753#true} is VALID [2022-02-20 21:54:10,524 INFO L290 TraceCheckUtils]: 11: Hoare triple {49753#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {49753#true} is VALID [2022-02-20 21:54:10,524 INFO L290 TraceCheckUtils]: 12: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,525 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {49753#true} {49753#true} #2160#return; {49753#true} is VALID [2022-02-20 21:54:10,525 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-02-20 21:54:10,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:10,530 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:54:10,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:10,535 INFO L290 TraceCheckUtils]: 0: Hoare triple {49954#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {49753#true} is VALID [2022-02-20 21:54:10,535 INFO L290 TraceCheckUtils]: 1: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,535 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {49753#true} {49753#true} #2150#return; {49753#true} is VALID [2022-02-20 21:54:10,535 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:54:10,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:10,539 INFO L290 TraceCheckUtils]: 0: Hoare triple {49753#true} ~cond := #in~cond; {49753#true} is VALID [2022-02-20 21:54:10,539 INFO L290 TraceCheckUtils]: 1: Hoare triple {49753#true} assume !(0 == ~cond); {49753#true} is VALID [2022-02-20 21:54:10,539 INFO L290 TraceCheckUtils]: 2: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,539 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {49753#true} {49753#true} #2152#return; {49753#true} is VALID [2022-02-20 21:54:10,539 INFO L290 TraceCheckUtils]: 0: Hoare triple {49946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {49753#true} is VALID [2022-02-20 21:54:10,540 INFO L272 TraceCheckUtils]: 1: Hoare triple {49753#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {49954#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:54:10,540 INFO L290 TraceCheckUtils]: 2: Hoare triple {49954#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {49753#true} is VALID [2022-02-20 21:54:10,540 INFO L290 TraceCheckUtils]: 3: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,540 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {49753#true} {49753#true} #2150#return; {49753#true} is VALID [2022-02-20 21:54:10,540 INFO L290 TraceCheckUtils]: 5: Hoare triple {49753#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {49753#true} is VALID [2022-02-20 21:54:10,541 INFO L272 TraceCheckUtils]: 6: Hoare triple {49753#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {49753#true} is VALID [2022-02-20 21:54:10,541 INFO L290 TraceCheckUtils]: 7: Hoare triple {49753#true} ~cond := #in~cond; {49753#true} is VALID [2022-02-20 21:54:10,541 INFO L290 TraceCheckUtils]: 8: Hoare triple {49753#true} assume !(0 == ~cond); {49753#true} is VALID [2022-02-20 21:54:10,541 INFO L290 TraceCheckUtils]: 9: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,541 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {49753#true} {49753#true} #2152#return; {49753#true} is VALID [2022-02-20 21:54:10,541 INFO L290 TraceCheckUtils]: 11: Hoare triple {49753#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {49753#true} is VALID [2022-02-20 21:54:10,541 INFO L290 TraceCheckUtils]: 12: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,541 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {49753#true} {49753#true} #2162#return; {49753#true} is VALID [2022-02-20 21:54:10,542 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-02-20 21:54:10,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:10,548 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:54:10,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:10,552 INFO L290 TraceCheckUtils]: 0: Hoare triple {49954#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {49753#true} is VALID [2022-02-20 21:54:10,552 INFO L290 TraceCheckUtils]: 1: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,552 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {49753#true} {49753#true} #2150#return; {49753#true} is VALID [2022-02-20 21:54:10,552 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:54:10,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:10,556 INFO L290 TraceCheckUtils]: 0: Hoare triple {49753#true} ~cond := #in~cond; {49753#true} is VALID [2022-02-20 21:54:10,556 INFO L290 TraceCheckUtils]: 1: Hoare triple {49753#true} assume !(0 == ~cond); {49753#true} is VALID [2022-02-20 21:54:10,556 INFO L290 TraceCheckUtils]: 2: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,556 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {49753#true} {49753#true} #2152#return; {49753#true} is VALID [2022-02-20 21:54:10,557 INFO L290 TraceCheckUtils]: 0: Hoare triple {49946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {49753#true} is VALID [2022-02-20 21:54:10,557 INFO L272 TraceCheckUtils]: 1: Hoare triple {49753#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {49954#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:54:10,557 INFO L290 TraceCheckUtils]: 2: Hoare triple {49954#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {49753#true} is VALID [2022-02-20 21:54:10,557 INFO L290 TraceCheckUtils]: 3: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,558 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {49753#true} {49753#true} #2150#return; {49753#true} is VALID [2022-02-20 21:54:10,558 INFO L290 TraceCheckUtils]: 5: Hoare triple {49753#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {49753#true} is VALID [2022-02-20 21:54:10,558 INFO L272 TraceCheckUtils]: 6: Hoare triple {49753#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {49753#true} is VALID [2022-02-20 21:54:10,558 INFO L290 TraceCheckUtils]: 7: Hoare triple {49753#true} ~cond := #in~cond; {49753#true} is VALID [2022-02-20 21:54:10,558 INFO L290 TraceCheckUtils]: 8: Hoare triple {49753#true} assume !(0 == ~cond); {49753#true} is VALID [2022-02-20 21:54:10,558 INFO L290 TraceCheckUtils]: 9: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,558 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {49753#true} {49753#true} #2152#return; {49753#true} is VALID [2022-02-20 21:54:10,558 INFO L290 TraceCheckUtils]: 11: Hoare triple {49753#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {49753#true} is VALID [2022-02-20 21:54:10,559 INFO L290 TraceCheckUtils]: 12: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,559 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {49753#true} {49753#true} #2164#return; {49753#true} is VALID [2022-02-20 21:54:10,559 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2022-02-20 21:54:10,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:10,564 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:54:10,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:10,568 INFO L290 TraceCheckUtils]: 0: Hoare triple {49954#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {49753#true} is VALID [2022-02-20 21:54:10,568 INFO L290 TraceCheckUtils]: 1: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,568 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {49753#true} {49753#true} #2150#return; {49753#true} is VALID [2022-02-20 21:54:10,568 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:54:10,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:10,572 INFO L290 TraceCheckUtils]: 0: Hoare triple {49753#true} ~cond := #in~cond; {49753#true} is VALID [2022-02-20 21:54:10,572 INFO L290 TraceCheckUtils]: 1: Hoare triple {49753#true} assume !(0 == ~cond); {49753#true} is VALID [2022-02-20 21:54:10,572 INFO L290 TraceCheckUtils]: 2: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,572 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {49753#true} {49753#true} #2152#return; {49753#true} is VALID [2022-02-20 21:54:10,572 INFO L290 TraceCheckUtils]: 0: Hoare triple {49946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {49753#true} is VALID [2022-02-20 21:54:10,573 INFO L272 TraceCheckUtils]: 1: Hoare triple {49753#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {49954#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:54:10,573 INFO L290 TraceCheckUtils]: 2: Hoare triple {49954#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {49753#true} is VALID [2022-02-20 21:54:10,573 INFO L290 TraceCheckUtils]: 3: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,573 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {49753#true} {49753#true} #2150#return; {49753#true} is VALID [2022-02-20 21:54:10,573 INFO L290 TraceCheckUtils]: 5: Hoare triple {49753#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {49753#true} is VALID [2022-02-20 21:54:10,573 INFO L272 TraceCheckUtils]: 6: Hoare triple {49753#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {49753#true} is VALID [2022-02-20 21:54:10,574 INFO L290 TraceCheckUtils]: 7: Hoare triple {49753#true} ~cond := #in~cond; {49753#true} is VALID [2022-02-20 21:54:10,574 INFO L290 TraceCheckUtils]: 8: Hoare triple {49753#true} assume !(0 == ~cond); {49753#true} is VALID [2022-02-20 21:54:10,574 INFO L290 TraceCheckUtils]: 9: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,574 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {49753#true} {49753#true} #2152#return; {49753#true} is VALID [2022-02-20 21:54:10,574 INFO L290 TraceCheckUtils]: 11: Hoare triple {49753#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {49753#true} is VALID [2022-02-20 21:54:10,574 INFO L290 TraceCheckUtils]: 12: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,574 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {49753#true} {49753#true} #2166#return; {49753#true} is VALID [2022-02-20 21:54:10,575 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2022-02-20 21:54:10,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:10,580 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:54:10,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:10,583 INFO L290 TraceCheckUtils]: 0: Hoare triple {49954#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {49753#true} is VALID [2022-02-20 21:54:10,584 INFO L290 TraceCheckUtils]: 1: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,584 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {49753#true} {49753#true} #2150#return; {49753#true} is VALID [2022-02-20 21:54:10,584 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:54:10,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:10,588 INFO L290 TraceCheckUtils]: 0: Hoare triple {49753#true} ~cond := #in~cond; {49753#true} is VALID [2022-02-20 21:54:10,588 INFO L290 TraceCheckUtils]: 1: Hoare triple {49753#true} assume !(0 == ~cond); {49753#true} is VALID [2022-02-20 21:54:10,588 INFO L290 TraceCheckUtils]: 2: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,588 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {49753#true} {49753#true} #2152#return; {49753#true} is VALID [2022-02-20 21:54:10,588 INFO L290 TraceCheckUtils]: 0: Hoare triple {49946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {49753#true} is VALID [2022-02-20 21:54:10,589 INFO L272 TraceCheckUtils]: 1: Hoare triple {49753#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {49954#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:54:10,589 INFO L290 TraceCheckUtils]: 2: Hoare triple {49954#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {49753#true} is VALID [2022-02-20 21:54:10,589 INFO L290 TraceCheckUtils]: 3: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,589 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {49753#true} {49753#true} #2150#return; {49753#true} is VALID [2022-02-20 21:54:10,590 INFO L290 TraceCheckUtils]: 5: Hoare triple {49753#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {49753#true} is VALID [2022-02-20 21:54:10,590 INFO L272 TraceCheckUtils]: 6: Hoare triple {49753#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {49753#true} is VALID [2022-02-20 21:54:10,590 INFO L290 TraceCheckUtils]: 7: Hoare triple {49753#true} ~cond := #in~cond; {49753#true} is VALID [2022-02-20 21:54:10,590 INFO L290 TraceCheckUtils]: 8: Hoare triple {49753#true} assume !(0 == ~cond); {49753#true} is VALID [2022-02-20 21:54:10,590 INFO L290 TraceCheckUtils]: 9: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,590 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {49753#true} {49753#true} #2152#return; {49753#true} is VALID [2022-02-20 21:54:10,590 INFO L290 TraceCheckUtils]: 11: Hoare triple {49753#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {49753#true} is VALID [2022-02-20 21:54:10,590 INFO L290 TraceCheckUtils]: 12: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,591 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {49753#true} {49753#true} #2168#return; {49753#true} is VALID [2022-02-20 21:54:10,592 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2022-02-20 21:54:10,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:10,597 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:54:10,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:10,603 INFO L290 TraceCheckUtils]: 0: Hoare triple {49954#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {49753#true} is VALID [2022-02-20 21:54:10,604 INFO L290 TraceCheckUtils]: 1: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,604 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {49753#true} {49753#true} #2150#return; {49753#true} is VALID [2022-02-20 21:54:10,604 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:54:10,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:10,607 INFO L290 TraceCheckUtils]: 0: Hoare triple {49753#true} ~cond := #in~cond; {49753#true} is VALID [2022-02-20 21:54:10,608 INFO L290 TraceCheckUtils]: 1: Hoare triple {49753#true} assume !(0 == ~cond); {49753#true} is VALID [2022-02-20 21:54:10,608 INFO L290 TraceCheckUtils]: 2: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,608 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {49753#true} {49753#true} #2152#return; {49753#true} is VALID [2022-02-20 21:54:10,608 INFO L290 TraceCheckUtils]: 0: Hoare triple {49946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {49753#true} is VALID [2022-02-20 21:54:10,609 INFO L272 TraceCheckUtils]: 1: Hoare triple {49753#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {49954#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:54:10,609 INFO L290 TraceCheckUtils]: 2: Hoare triple {49954#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {49753#true} is VALID [2022-02-20 21:54:10,609 INFO L290 TraceCheckUtils]: 3: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,609 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {49753#true} {49753#true} #2150#return; {49753#true} is VALID [2022-02-20 21:54:10,609 INFO L290 TraceCheckUtils]: 5: Hoare triple {49753#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {49753#true} is VALID [2022-02-20 21:54:10,609 INFO L272 TraceCheckUtils]: 6: Hoare triple {49753#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {49753#true} is VALID [2022-02-20 21:54:10,609 INFO L290 TraceCheckUtils]: 7: Hoare triple {49753#true} ~cond := #in~cond; {49753#true} is VALID [2022-02-20 21:54:10,609 INFO L290 TraceCheckUtils]: 8: Hoare triple {49753#true} assume !(0 == ~cond); {49753#true} is VALID [2022-02-20 21:54:10,610 INFO L290 TraceCheckUtils]: 9: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,610 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {49753#true} {49753#true} #2152#return; {49753#true} is VALID [2022-02-20 21:54:10,610 INFO L290 TraceCheckUtils]: 11: Hoare triple {49753#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {49753#true} is VALID [2022-02-20 21:54:10,610 INFO L290 TraceCheckUtils]: 12: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,610 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {49753#true} {49753#true} #2170#return; {49753#true} is VALID [2022-02-20 21:54:10,610 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2022-02-20 21:54:10,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:10,618 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:54:10,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:10,622 INFO L290 TraceCheckUtils]: 0: Hoare triple {49954#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {49753#true} is VALID [2022-02-20 21:54:10,622 INFO L290 TraceCheckUtils]: 1: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,622 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {49753#true} {49753#true} #2150#return; {49753#true} is VALID [2022-02-20 21:54:10,622 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:54:10,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:10,626 INFO L290 TraceCheckUtils]: 0: Hoare triple {49753#true} ~cond := #in~cond; {49753#true} is VALID [2022-02-20 21:54:10,626 INFO L290 TraceCheckUtils]: 1: Hoare triple {49753#true} assume !(0 == ~cond); {49753#true} is VALID [2022-02-20 21:54:10,626 INFO L290 TraceCheckUtils]: 2: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,626 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {49753#true} {49753#true} #2152#return; {49753#true} is VALID [2022-02-20 21:54:10,626 INFO L290 TraceCheckUtils]: 0: Hoare triple {49946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {49753#true} is VALID [2022-02-20 21:54:10,628 INFO L272 TraceCheckUtils]: 1: Hoare triple {49753#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {49954#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:54:10,628 INFO L290 TraceCheckUtils]: 2: Hoare triple {49954#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {49753#true} is VALID [2022-02-20 21:54:10,628 INFO L290 TraceCheckUtils]: 3: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,628 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {49753#true} {49753#true} #2150#return; {49753#true} is VALID [2022-02-20 21:54:10,628 INFO L290 TraceCheckUtils]: 5: Hoare triple {49753#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {49753#true} is VALID [2022-02-20 21:54:10,628 INFO L272 TraceCheckUtils]: 6: Hoare triple {49753#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {49753#true} is VALID [2022-02-20 21:54:10,628 INFO L290 TraceCheckUtils]: 7: Hoare triple {49753#true} ~cond := #in~cond; {49753#true} is VALID [2022-02-20 21:54:10,628 INFO L290 TraceCheckUtils]: 8: Hoare triple {49753#true} assume !(0 == ~cond); {49753#true} is VALID [2022-02-20 21:54:10,628 INFO L290 TraceCheckUtils]: 9: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,629 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {49753#true} {49753#true} #2152#return; {49753#true} is VALID [2022-02-20 21:54:10,629 INFO L290 TraceCheckUtils]: 11: Hoare triple {49753#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {49753#true} is VALID [2022-02-20 21:54:10,629 INFO L290 TraceCheckUtils]: 12: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,629 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {49753#true} {49753#true} #2226#return; {49753#true} is VALID [2022-02-20 21:54:10,629 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2022-02-20 21:54:10,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:10,640 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:54:10,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:10,643 INFO L290 TraceCheckUtils]: 0: Hoare triple {49954#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {49753#true} is VALID [2022-02-20 21:54:10,644 INFO L290 TraceCheckUtils]: 1: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,644 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {49753#true} {49753#true} #2150#return; {49753#true} is VALID [2022-02-20 21:54:10,644 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:54:10,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:10,648 INFO L290 TraceCheckUtils]: 0: Hoare triple {49753#true} ~cond := #in~cond; {49753#true} is VALID [2022-02-20 21:54:10,648 INFO L290 TraceCheckUtils]: 1: Hoare triple {49753#true} assume !(0 == ~cond); {49753#true} is VALID [2022-02-20 21:54:10,648 INFO L290 TraceCheckUtils]: 2: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,648 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {49753#true} {49753#true} #2152#return; {49753#true} is VALID [2022-02-20 21:54:10,648 INFO L290 TraceCheckUtils]: 0: Hoare triple {49946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {49753#true} is VALID [2022-02-20 21:54:10,649 INFO L272 TraceCheckUtils]: 1: Hoare triple {49753#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {49954#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:54:10,649 INFO L290 TraceCheckUtils]: 2: Hoare triple {49954#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {49753#true} is VALID [2022-02-20 21:54:10,649 INFO L290 TraceCheckUtils]: 3: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,649 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {49753#true} {49753#true} #2150#return; {49753#true} is VALID [2022-02-20 21:54:10,649 INFO L290 TraceCheckUtils]: 5: Hoare triple {49753#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {49753#true} is VALID [2022-02-20 21:54:10,649 INFO L272 TraceCheckUtils]: 6: Hoare triple {49753#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {49753#true} is VALID [2022-02-20 21:54:10,650 INFO L290 TraceCheckUtils]: 7: Hoare triple {49753#true} ~cond := #in~cond; {49753#true} is VALID [2022-02-20 21:54:10,650 INFO L290 TraceCheckUtils]: 8: Hoare triple {49753#true} assume !(0 == ~cond); {49753#true} is VALID [2022-02-20 21:54:10,650 INFO L290 TraceCheckUtils]: 9: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,650 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {49753#true} {49753#true} #2152#return; {49753#true} is VALID [2022-02-20 21:54:10,650 INFO L290 TraceCheckUtils]: 11: Hoare triple {49753#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {49753#true} is VALID [2022-02-20 21:54:10,650 INFO L290 TraceCheckUtils]: 12: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,651 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {49753#true} {49882#(not (= ~ldv_state_variable_4~0 2))} #2228#return; {49882#(not (= ~ldv_state_variable_4~0 2))} is VALID [2022-02-20 21:54:10,651 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2022-02-20 21:54:10,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:10,659 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:54:10,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:10,663 INFO L290 TraceCheckUtils]: 0: Hoare triple {49954#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {49753#true} is VALID [2022-02-20 21:54:10,663 INFO L290 TraceCheckUtils]: 1: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,663 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {49753#true} {49753#true} #2150#return; {49753#true} is VALID [2022-02-20 21:54:10,663 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:54:10,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:10,666 INFO L290 TraceCheckUtils]: 0: Hoare triple {49753#true} ~cond := #in~cond; {49753#true} is VALID [2022-02-20 21:54:10,667 INFO L290 TraceCheckUtils]: 1: Hoare triple {49753#true} assume !(0 == ~cond); {49753#true} is VALID [2022-02-20 21:54:10,667 INFO L290 TraceCheckUtils]: 2: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,667 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {49753#true} {49753#true} #2152#return; {49753#true} is VALID [2022-02-20 21:54:10,667 INFO L290 TraceCheckUtils]: 0: Hoare triple {49946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {49753#true} is VALID [2022-02-20 21:54:10,668 INFO L272 TraceCheckUtils]: 1: Hoare triple {49753#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {49954#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:54:10,668 INFO L290 TraceCheckUtils]: 2: Hoare triple {49954#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {49753#true} is VALID [2022-02-20 21:54:10,668 INFO L290 TraceCheckUtils]: 3: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,668 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {49753#true} {49753#true} #2150#return; {49753#true} is VALID [2022-02-20 21:54:10,668 INFO L290 TraceCheckUtils]: 5: Hoare triple {49753#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {49753#true} is VALID [2022-02-20 21:54:10,668 INFO L272 TraceCheckUtils]: 6: Hoare triple {49753#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {49753#true} is VALID [2022-02-20 21:54:10,668 INFO L290 TraceCheckUtils]: 7: Hoare triple {49753#true} ~cond := #in~cond; {49753#true} is VALID [2022-02-20 21:54:10,668 INFO L290 TraceCheckUtils]: 8: Hoare triple {49753#true} assume !(0 == ~cond); {49753#true} is VALID [2022-02-20 21:54:10,669 INFO L290 TraceCheckUtils]: 9: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,669 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {49753#true} {49753#true} #2152#return; {49753#true} is VALID [2022-02-20 21:54:10,669 INFO L290 TraceCheckUtils]: 11: Hoare triple {49753#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {49753#true} is VALID [2022-02-20 21:54:10,669 INFO L290 TraceCheckUtils]: 12: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,669 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {49753#true} {49882#(not (= ~ldv_state_variable_4~0 2))} #2230#return; {49882#(not (= ~ldv_state_variable_4~0 2))} is VALID [2022-02-20 21:54:10,678 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2022-02-20 21:54:10,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:10,690 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:54:10,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:10,700 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:54:10,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:10,708 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:54:10,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:10,714 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 21:54:10,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:10,718 INFO L290 TraceCheckUtils]: 0: Hoare triple {49954#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {49753#true} is VALID [2022-02-20 21:54:10,718 INFO L290 TraceCheckUtils]: 1: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,718 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {49753#true} {49753#true} #2150#return; {49753#true} is VALID [2022-02-20 21:54:10,718 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 21:54:10,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:54:10,722 INFO L290 TraceCheckUtils]: 0: Hoare triple {49753#true} ~cond := #in~cond; {49753#true} is VALID [2022-02-20 21:54:10,722 INFO L290 TraceCheckUtils]: 1: Hoare triple {49753#true} assume !(0 == ~cond); {49753#true} is VALID [2022-02-20 21:54:10,722 INFO L290 TraceCheckUtils]: 2: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,722 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {49753#true} {49753#true} #2152#return; {49753#true} is VALID [2022-02-20 21:54:10,722 INFO L290 TraceCheckUtils]: 0: Hoare triple {49946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {49753#true} is VALID [2022-02-20 21:54:10,723 INFO L272 TraceCheckUtils]: 1: Hoare triple {49753#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {49954#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:54:10,723 INFO L290 TraceCheckUtils]: 2: Hoare triple {49954#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {49753#true} is VALID [2022-02-20 21:54:10,723 INFO L290 TraceCheckUtils]: 3: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,724 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {49753#true} {49753#true} #2150#return; {49753#true} is VALID [2022-02-20 21:54:10,724 INFO L290 TraceCheckUtils]: 5: Hoare triple {49753#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {49753#true} is VALID [2022-02-20 21:54:10,724 INFO L272 TraceCheckUtils]: 6: Hoare triple {49753#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {49753#true} is VALID [2022-02-20 21:54:10,724 INFO L290 TraceCheckUtils]: 7: Hoare triple {49753#true} ~cond := #in~cond; {49753#true} is VALID [2022-02-20 21:54:10,724 INFO L290 TraceCheckUtils]: 8: Hoare triple {49753#true} assume !(0 == ~cond); {49753#true} is VALID [2022-02-20 21:54:10,724 INFO L290 TraceCheckUtils]: 9: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,725 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {49753#true} {49753#true} #2152#return; {49753#true} is VALID [2022-02-20 21:54:10,725 INFO L290 TraceCheckUtils]: 11: Hoare triple {49753#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {49753#true} is VALID [2022-02-20 21:54:10,725 INFO L290 TraceCheckUtils]: 12: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,725 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {49753#true} {49753#true} #2132#return; {49753#true} is VALID [2022-02-20 21:54:10,725 INFO L290 TraceCheckUtils]: 0: Hoare triple {50025#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|) (= |old(~last_index~0)| ~last_index~0))} havoc ~skb~2#1.base, ~skb~2#1.offset;havoc ~tmp___7~2#1.base, ~tmp___7~2#1.offset; {49753#true} is VALID [2022-02-20 21:54:10,726 INFO L272 TraceCheckUtils]: 1: Hoare triple {49753#true} call #t~ret305#1.base, #t~ret305#1.offset := ldv_successful_zalloc(248); {49946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:54:10,726 INFO L290 TraceCheckUtils]: 2: Hoare triple {49946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {49753#true} is VALID [2022-02-20 21:54:10,727 INFO L272 TraceCheckUtils]: 3: Hoare triple {49753#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {49954#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:54:10,727 INFO L290 TraceCheckUtils]: 4: Hoare triple {49954#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {49753#true} is VALID [2022-02-20 21:54:10,727 INFO L290 TraceCheckUtils]: 5: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,727 INFO L284 TraceCheckUtils]: 6: Hoare quadruple {49753#true} {49753#true} #2150#return; {49753#true} is VALID [2022-02-20 21:54:10,727 INFO L290 TraceCheckUtils]: 7: Hoare triple {49753#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {49753#true} is VALID [2022-02-20 21:54:10,727 INFO L272 TraceCheckUtils]: 8: Hoare triple {49753#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {49753#true} is VALID [2022-02-20 21:54:10,727 INFO L290 TraceCheckUtils]: 9: Hoare triple {49753#true} ~cond := #in~cond; {49753#true} is VALID [2022-02-20 21:54:10,728 INFO L290 TraceCheckUtils]: 10: Hoare triple {49753#true} assume !(0 == ~cond); {49753#true} is VALID [2022-02-20 21:54:10,728 INFO L290 TraceCheckUtils]: 11: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,728 INFO L284 TraceCheckUtils]: 12: Hoare quadruple {49753#true} {49753#true} #2152#return; {49753#true} is VALID [2022-02-20 21:54:10,728 INFO L290 TraceCheckUtils]: 13: Hoare triple {49753#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {49753#true} is VALID [2022-02-20 21:54:10,728 INFO L290 TraceCheckUtils]: 14: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,728 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {49753#true} {49753#true} #2132#return; {49753#true} is VALID [2022-02-20 21:54:10,729 INFO L290 TraceCheckUtils]: 16: Hoare triple {49753#true} ~tmp___7~2#1.base, ~tmp___7~2#1.offset := #t~ret305#1.base, #t~ret305#1.offset;havoc #t~ret305#1.base, #t~ret305#1.offset;~skb~2#1.base, ~skb~2#1.offset := ~tmp___7~2#1.base, ~tmp___7~2#1.offset; {49753#true} is VALID [2022-02-20 21:54:10,729 INFO L290 TraceCheckUtils]: 17: Hoare triple {49753#true} assume !(~skb~2#1.base == 0 && ~skb~2#1.offset == 0);assume { :begin_inline_ldv_set_add } true;ldv_set_add_#in~set#1.base, ldv_set_add_#in~set#1.offset, ldv_set_add_#in~e#1.base, ldv_set_add_#in~e#1.offset := ~LDV_SKBS~0.base, ~LDV_SKBS~0.offset, ~skb~2#1.base, ~skb~2#1.offset;havoc ldv_set_add_#t~mem300#1.base, ldv_set_add_#t~mem300#1.offset, ldv_set_add_~set#1.base, ldv_set_add_~set#1.offset, ldv_set_add_~e#1.base, ldv_set_add_~e#1.offset, ldv_set_add_~i~0#1;ldv_set_add_~set#1.base, ldv_set_add_~set#1.offset := ldv_set_add_#in~set#1.base, ldv_set_add_#in~set#1.offset;ldv_set_add_~e#1.base, ldv_set_add_~e#1.offset := ldv_set_add_#in~e#1.base, ldv_set_add_#in~e#1.offset;havoc ldv_set_add_~i~0#1;ldv_set_add_~i~0#1 := 0; {49753#true} is VALID [2022-02-20 21:54:10,729 INFO L290 TraceCheckUtils]: 18: Hoare triple {49753#true} assume !false; {49753#true} is VALID [2022-02-20 21:54:10,729 INFO L290 TraceCheckUtils]: 19: Hoare triple {49753#true} assume !(ldv_set_add_~i~0#1 < ~last_index~0); {49753#true} is VALID [2022-02-20 21:54:10,729 INFO L290 TraceCheckUtils]: 20: Hoare triple {49753#true} assume ~last_index~0 < 15;call write~$Pointer$(ldv_set_add_~e#1.base, ldv_set_add_~e#1.offset, ~#set_impl~0.base, ~#set_impl~0.offset + 8 * ~last_index~0, 8);~last_index~0 := 1 + ~last_index~0; {49753#true} is VALID [2022-02-20 21:54:10,729 INFO L290 TraceCheckUtils]: 21: Hoare triple {49753#true} assume { :end_inline_ldv_set_add } true;#res#1.base, #res#1.offset := ~skb~2#1.base, ~skb~2#1.offset; {49753#true} is VALID [2022-02-20 21:54:10,730 INFO L290 TraceCheckUtils]: 22: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,730 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {49753#true} {49753#true} #2104#return; {49753#true} is VALID [2022-02-20 21:54:10,730 INFO L290 TraceCheckUtils]: 0: Hoare triple {50025#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|) (= |old(~last_index~0)| ~last_index~0))} ~length := #in~length;havoc ~tmp~34.base, ~tmp~34.offset; {49753#true} is VALID [2022-02-20 21:54:10,731 INFO L272 TraceCheckUtils]: 1: Hoare triple {49753#true} call #t~ret297.base, #t~ret297.offset := ldv_skb_alloc(); {50025#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|) (= |old(~last_index~0)| ~last_index~0))} is VALID [2022-02-20 21:54:10,731 INFO L290 TraceCheckUtils]: 2: Hoare triple {50025#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|) (= |old(~last_index~0)| ~last_index~0))} havoc ~skb~2#1.base, ~skb~2#1.offset;havoc ~tmp___7~2#1.base, ~tmp___7~2#1.offset; {49753#true} is VALID [2022-02-20 21:54:10,731 INFO L272 TraceCheckUtils]: 3: Hoare triple {49753#true} call #t~ret305#1.base, #t~ret305#1.offset := ldv_successful_zalloc(248); {49946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:54:10,731 INFO L290 TraceCheckUtils]: 4: Hoare triple {49946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {49753#true} is VALID [2022-02-20 21:54:10,732 INFO L272 TraceCheckUtils]: 5: Hoare triple {49753#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {49954#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:54:10,732 INFO L290 TraceCheckUtils]: 6: Hoare triple {49954#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {49753#true} is VALID [2022-02-20 21:54:10,732 INFO L290 TraceCheckUtils]: 7: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,733 INFO L284 TraceCheckUtils]: 8: Hoare quadruple {49753#true} {49753#true} #2150#return; {49753#true} is VALID [2022-02-20 21:54:10,733 INFO L290 TraceCheckUtils]: 9: Hoare triple {49753#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {49753#true} is VALID [2022-02-20 21:54:10,733 INFO L272 TraceCheckUtils]: 10: Hoare triple {49753#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {49753#true} is VALID [2022-02-20 21:54:10,733 INFO L290 TraceCheckUtils]: 11: Hoare triple {49753#true} ~cond := #in~cond; {49753#true} is VALID [2022-02-20 21:54:10,733 INFO L290 TraceCheckUtils]: 12: Hoare triple {49753#true} assume !(0 == ~cond); {49753#true} is VALID [2022-02-20 21:54:10,733 INFO L290 TraceCheckUtils]: 13: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,734 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {49753#true} {49753#true} #2152#return; {49753#true} is VALID [2022-02-20 21:54:10,734 INFO L290 TraceCheckUtils]: 15: Hoare triple {49753#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {49753#true} is VALID [2022-02-20 21:54:10,734 INFO L290 TraceCheckUtils]: 16: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,734 INFO L284 TraceCheckUtils]: 17: Hoare quadruple {49753#true} {49753#true} #2132#return; {49753#true} is VALID [2022-02-20 21:54:10,734 INFO L290 TraceCheckUtils]: 18: Hoare triple {49753#true} ~tmp___7~2#1.base, ~tmp___7~2#1.offset := #t~ret305#1.base, #t~ret305#1.offset;havoc #t~ret305#1.base, #t~ret305#1.offset;~skb~2#1.base, ~skb~2#1.offset := ~tmp___7~2#1.base, ~tmp___7~2#1.offset; {49753#true} is VALID [2022-02-20 21:54:10,734 INFO L290 TraceCheckUtils]: 19: Hoare triple {49753#true} assume !(~skb~2#1.base == 0 && ~skb~2#1.offset == 0);assume { :begin_inline_ldv_set_add } true;ldv_set_add_#in~set#1.base, ldv_set_add_#in~set#1.offset, ldv_set_add_#in~e#1.base, ldv_set_add_#in~e#1.offset := ~LDV_SKBS~0.base, ~LDV_SKBS~0.offset, ~skb~2#1.base, ~skb~2#1.offset;havoc ldv_set_add_#t~mem300#1.base, ldv_set_add_#t~mem300#1.offset, ldv_set_add_~set#1.base, ldv_set_add_~set#1.offset, ldv_set_add_~e#1.base, ldv_set_add_~e#1.offset, ldv_set_add_~i~0#1;ldv_set_add_~set#1.base, ldv_set_add_~set#1.offset := ldv_set_add_#in~set#1.base, ldv_set_add_#in~set#1.offset;ldv_set_add_~e#1.base, ldv_set_add_~e#1.offset := ldv_set_add_#in~e#1.base, ldv_set_add_#in~e#1.offset;havoc ldv_set_add_~i~0#1;ldv_set_add_~i~0#1 := 0; {49753#true} is VALID [2022-02-20 21:54:10,734 INFO L290 TraceCheckUtils]: 20: Hoare triple {49753#true} assume !false; {49753#true} is VALID [2022-02-20 21:54:10,735 INFO L290 TraceCheckUtils]: 21: Hoare triple {49753#true} assume !(ldv_set_add_~i~0#1 < ~last_index~0); {49753#true} is VALID [2022-02-20 21:54:10,735 INFO L290 TraceCheckUtils]: 22: Hoare triple {49753#true} assume ~last_index~0 < 15;call write~$Pointer$(ldv_set_add_~e#1.base, ldv_set_add_~e#1.offset, ~#set_impl~0.base, ~#set_impl~0.offset + 8 * ~last_index~0, 8);~last_index~0 := 1 + ~last_index~0; {49753#true} is VALID [2022-02-20 21:54:10,735 INFO L290 TraceCheckUtils]: 23: Hoare triple {49753#true} assume { :end_inline_ldv_set_add } true;#res#1.base, #res#1.offset := ~skb~2#1.base, ~skb~2#1.offset; {49753#true} is VALID [2022-02-20 21:54:10,735 INFO L290 TraceCheckUtils]: 24: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,735 INFO L284 TraceCheckUtils]: 25: Hoare quadruple {49753#true} {49753#true} #2104#return; {49753#true} is VALID [2022-02-20 21:54:10,735 INFO L290 TraceCheckUtils]: 26: Hoare triple {49753#true} ~tmp~34.base, ~tmp~34.offset := #t~ret297.base, #t~ret297.offset;havoc #t~ret297.base, #t~ret297.offset;#res.base, #res.offset := ~tmp~34.base, ~tmp~34.offset; {49753#true} is VALID [2022-02-20 21:54:10,736 INFO L290 TraceCheckUtils]: 27: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,736 INFO L284 TraceCheckUtils]: 28: Hoare quadruple {49753#true} {49753#true} #2124#return; {49753#true} is VALID [2022-02-20 21:54:10,736 INFO L290 TraceCheckUtils]: 0: Hoare triple {50025#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|) (= |old(~last_index~0)| ~last_index~0))} ~dev#1.base, ~dev#1.offset := #in~dev#1.base, #in~dev#1.offset;~reason#1 := #in~reason#1;havoc ~ptr~3#1.base, ~ptr~3#1.offset;havoc ~skb~1#1.base, ~skb~1#1.offset;havoc ~tmp~26#1.base, ~tmp~26#1.offset; {49753#true} is VALID [2022-02-20 21:54:10,737 INFO L272 TraceCheckUtils]: 1: Hoare triple {49753#true} call #t~ret213#1.base, #t~ret213#1.offset := ldv_dev_alloc_skb_18(1); {50025#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|) (= |old(~last_index~0)| ~last_index~0))} is VALID [2022-02-20 21:54:10,737 INFO L290 TraceCheckUtils]: 2: Hoare triple {50025#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|) (= |old(~last_index~0)| ~last_index~0))} ~length := #in~length;havoc ~tmp~34.base, ~tmp~34.offset; {49753#true} is VALID [2022-02-20 21:54:10,737 INFO L272 TraceCheckUtils]: 3: Hoare triple {49753#true} call #t~ret297.base, #t~ret297.offset := ldv_skb_alloc(); {50025#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|) (= |old(~last_index~0)| ~last_index~0))} is VALID [2022-02-20 21:54:10,737 INFO L290 TraceCheckUtils]: 4: Hoare triple {50025#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|) (= |old(~last_index~0)| ~last_index~0))} havoc ~skb~2#1.base, ~skb~2#1.offset;havoc ~tmp___7~2#1.base, ~tmp___7~2#1.offset; {49753#true} is VALID [2022-02-20 21:54:10,738 INFO L272 TraceCheckUtils]: 5: Hoare triple {49753#true} call #t~ret305#1.base, #t~ret305#1.offset := ldv_successful_zalloc(248); {49946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:54:10,738 INFO L290 TraceCheckUtils]: 6: Hoare triple {49946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {49753#true} is VALID [2022-02-20 21:54:10,739 INFO L272 TraceCheckUtils]: 7: Hoare triple {49753#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {49954#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:54:10,739 INFO L290 TraceCheckUtils]: 8: Hoare triple {49954#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {49753#true} is VALID [2022-02-20 21:54:10,739 INFO L290 TraceCheckUtils]: 9: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,739 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {49753#true} {49753#true} #2150#return; {49753#true} is VALID [2022-02-20 21:54:10,739 INFO L290 TraceCheckUtils]: 11: Hoare triple {49753#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {49753#true} is VALID [2022-02-20 21:54:10,739 INFO L272 TraceCheckUtils]: 12: Hoare triple {49753#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {49753#true} is VALID [2022-02-20 21:54:10,739 INFO L290 TraceCheckUtils]: 13: Hoare triple {49753#true} ~cond := #in~cond; {49753#true} is VALID [2022-02-20 21:54:10,739 INFO L290 TraceCheckUtils]: 14: Hoare triple {49753#true} assume !(0 == ~cond); {49753#true} is VALID [2022-02-20 21:54:10,740 INFO L290 TraceCheckUtils]: 15: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,740 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {49753#true} {49753#true} #2152#return; {49753#true} is VALID [2022-02-20 21:54:10,740 INFO L290 TraceCheckUtils]: 17: Hoare triple {49753#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {49753#true} is VALID [2022-02-20 21:54:10,740 INFO L290 TraceCheckUtils]: 18: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,740 INFO L284 TraceCheckUtils]: 19: Hoare quadruple {49753#true} {49753#true} #2132#return; {49753#true} is VALID [2022-02-20 21:54:10,740 INFO L290 TraceCheckUtils]: 20: Hoare triple {49753#true} ~tmp___7~2#1.base, ~tmp___7~2#1.offset := #t~ret305#1.base, #t~ret305#1.offset;havoc #t~ret305#1.base, #t~ret305#1.offset;~skb~2#1.base, ~skb~2#1.offset := ~tmp___7~2#1.base, ~tmp___7~2#1.offset; {49753#true} is VALID [2022-02-20 21:54:10,740 INFO L290 TraceCheckUtils]: 21: Hoare triple {49753#true} assume !(~skb~2#1.base == 0 && ~skb~2#1.offset == 0);assume { :begin_inline_ldv_set_add } true;ldv_set_add_#in~set#1.base, ldv_set_add_#in~set#1.offset, ldv_set_add_#in~e#1.base, ldv_set_add_#in~e#1.offset := ~LDV_SKBS~0.base, ~LDV_SKBS~0.offset, ~skb~2#1.base, ~skb~2#1.offset;havoc ldv_set_add_#t~mem300#1.base, ldv_set_add_#t~mem300#1.offset, ldv_set_add_~set#1.base, ldv_set_add_~set#1.offset, ldv_set_add_~e#1.base, ldv_set_add_~e#1.offset, ldv_set_add_~i~0#1;ldv_set_add_~set#1.base, ldv_set_add_~set#1.offset := ldv_set_add_#in~set#1.base, ldv_set_add_#in~set#1.offset;ldv_set_add_~e#1.base, ldv_set_add_~e#1.offset := ldv_set_add_#in~e#1.base, ldv_set_add_#in~e#1.offset;havoc ldv_set_add_~i~0#1;ldv_set_add_~i~0#1 := 0; {49753#true} is VALID [2022-02-20 21:54:10,740 INFO L290 TraceCheckUtils]: 22: Hoare triple {49753#true} assume !false; {49753#true} is VALID [2022-02-20 21:54:10,741 INFO L290 TraceCheckUtils]: 23: Hoare triple {49753#true} assume !(ldv_set_add_~i~0#1 < ~last_index~0); {49753#true} is VALID [2022-02-20 21:54:10,741 INFO L290 TraceCheckUtils]: 24: Hoare triple {49753#true} assume ~last_index~0 < 15;call write~$Pointer$(ldv_set_add_~e#1.base, ldv_set_add_~e#1.offset, ~#set_impl~0.base, ~#set_impl~0.offset + 8 * ~last_index~0, 8);~last_index~0 := 1 + ~last_index~0; {49753#true} is VALID [2022-02-20 21:54:10,741 INFO L290 TraceCheckUtils]: 25: Hoare triple {49753#true} assume { :end_inline_ldv_set_add } true;#res#1.base, #res#1.offset := ~skb~2#1.base, ~skb~2#1.offset; {49753#true} is VALID [2022-02-20 21:54:10,741 INFO L290 TraceCheckUtils]: 26: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,741 INFO L284 TraceCheckUtils]: 27: Hoare quadruple {49753#true} {49753#true} #2104#return; {49753#true} is VALID [2022-02-20 21:54:10,741 INFO L290 TraceCheckUtils]: 28: Hoare triple {49753#true} ~tmp~34.base, ~tmp~34.offset := #t~ret297.base, #t~ret297.offset;havoc #t~ret297.base, #t~ret297.offset;#res.base, #res.offset := ~tmp~34.base, ~tmp~34.offset; {49753#true} is VALID [2022-02-20 21:54:10,741 INFO L290 TraceCheckUtils]: 29: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,741 INFO L284 TraceCheckUtils]: 30: Hoare quadruple {49753#true} {49753#true} #2124#return; {49753#true} is VALID [2022-02-20 21:54:10,742 INFO L290 TraceCheckUtils]: 31: Hoare triple {49753#true} ~tmp~26#1.base, ~tmp~26#1.offset := #t~ret213#1.base, #t~ret213#1.offset;havoc #t~ret213#1.base, #t~ret213#1.offset;~skb~1#1.base, ~skb~1#1.offset := ~tmp~26#1.base, ~tmp~26#1.offset; {49753#true} is VALID [2022-02-20 21:54:10,742 INFO L290 TraceCheckUtils]: 32: Hoare triple {49753#true} assume 0 == (~skb~1#1.base + ~skb~1#1.offset) % 18446744073709551616;havoc #t~nondet214#1; {49753#true} is VALID [2022-02-20 21:54:10,742 INFO L290 TraceCheckUtils]: 33: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,742 INFO L284 TraceCheckUtils]: 34: Hoare quadruple {49753#true} {49754#false} #2180#return; {49754#false} is VALID [2022-02-20 21:54:10,743 INFO L290 TraceCheckUtils]: 0: Hoare triple {49753#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(102, 2);call #Ultimate.allocInit(25, 3);call #Ultimate.allocInit(42, 4);call #Ultimate.allocInit(25, 5);call #Ultimate.allocInit(44, 6);call #Ultimate.allocInit(23, 7);call #Ultimate.allocInit(26, 8);call #Ultimate.allocInit(74, 9);call #Ultimate.allocInit(6, 10);call write~init~int(100, 10, 0, 1);call write~init~int(117, 10, 1, 1);call write~init~int(109, 10, 2, 1);call write~init~int(109, 10, 3, 1);call write~init~int(121, 10, 4, 1);call write~init~int(0, 10, 5, 1);call #Ultimate.allocInit(41, 11);call #Ultimate.allocInit(44, 12);call #Ultimate.allocInit(45, 13);call #Ultimate.allocInit(42, 14);call #Ultimate.allocInit(27, 15);call #Ultimate.allocInit(27, 16);call #Ultimate.allocInit(37, 17);call #Ultimate.allocInit(39, 18);call #Ultimate.allocInit(36, 19);call #Ultimate.allocInit(223, 20);call #Ultimate.allocInit(7, 21);call write~init~int(108, 21, 0, 1);call write~init~int(97, 21, 1, 1);call write~init~int(112, 21, 2, 1);call write~init~int(98, 21, 3, 1);call write~init~int(37, 21, 4, 1);call write~init~int(100, 21, 5, 1);call write~init~int(0, 21, 6, 1);~ldv_state_variable_3~0 := 0;~LDV_IN_INTERRUPT~0 := 1;~ldv_state_variable_2~0 := 0;~lapbeth_netdev_ops_group1~0.base, ~lapbeth_netdev_ops_group1~0.offset := 0, 0;~ref_cnt~0 := 0;~lapbeth_callbacks_group0~0.base, ~lapbeth_callbacks_group0~0.offset := 0, 0;~lapbeth_callbacks_group1~0.base, ~lapbeth_callbacks_group1~0.offset := 0, 0;~ldv_state_variable_1~0 := 0;~ldv_state_variable_4~0 := 0;~ldv_state_variable_0~0 := 0;~#bcast_addr~0.base, ~#bcast_addr~0.offset := 22, 0;call #Ultimate.allocInit(6, 22);call write~init~int(255, ~#bcast_addr~0.base, ~#bcast_addr~0.offset, 1);call write~init~int(255, ~#bcast_addr~0.base, 1 + ~#bcast_addr~0.offset, 1);call write~init~int(255, ~#bcast_addr~0.base, 2 + ~#bcast_addr~0.offset, 1);call write~init~int(255, ~#bcast_addr~0.base, 3 + ~#bcast_addr~0.offset, 1);call write~init~int(255, ~#bcast_addr~0.base, 4 + ~#bcast_addr~0.offset, 1);call write~init~int(255, ~#bcast_addr~0.base, 5 + ~#bcast_addr~0.offset, 1);~#lapbeth_devices~0.base, ~#lapbeth_devices~0.offset := 23, 0;call #Ultimate.allocInit(16, 23);call write~init~$Pointer$(~#lapbeth_devices~0.base, ~#lapbeth_devices~0.offset, ~#lapbeth_devices~0.base, ~#lapbeth_devices~0.offset, 8);call write~init~$Pointer$(~#lapbeth_devices~0.base, ~#lapbeth_devices~0.offset, ~#lapbeth_devices~0.base, 8 + ~#lapbeth_devices~0.offset, 8);~#lapbeth_callbacks~0.base, ~#lapbeth_callbacks~0.offset := 24, 0;call #Ultimate.allocInit(48, 24);call write~init~$Pointer$(#funAddr~lapbeth_connected.base, #funAddr~lapbeth_connected.offset, ~#lapbeth_callbacks~0.base, ~#lapbeth_callbacks~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_connected.base, #funAddr~lapbeth_connected.offset, ~#lapbeth_callbacks~0.base, 8 + ~#lapbeth_callbacks~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_disconnected.base, #funAddr~lapbeth_disconnected.offset, ~#lapbeth_callbacks~0.base, 16 + ~#lapbeth_callbacks~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_disconnected.base, #funAddr~lapbeth_disconnected.offset, ~#lapbeth_callbacks~0.base, 24 + ~#lapbeth_callbacks~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_data_indication.base, #funAddr~lapbeth_data_indication.offset, ~#lapbeth_callbacks~0.base, 32 + ~#lapbeth_callbacks~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_data_transmit.base, #funAddr~lapbeth_data_transmit.offset, ~#lapbeth_callbacks~0.base, 40 + ~#lapbeth_callbacks~0.offset, 8);~#lapbeth_netdev_ops~0.base, ~#lapbeth_netdev_ops~0.offset := 25, 0;call #Ultimate.allocInit(480, 25);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 8 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_open.base, #funAddr~lapbeth_open.offset, ~#lapbeth_netdev_ops~0.base, 16 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_close.base, #funAddr~lapbeth_close.offset, ~#lapbeth_netdev_ops~0.base, 24 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_xmit.base, #funAddr~lapbeth_xmit.offset, ~#lapbeth_netdev_ops~0.base, 32 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 40 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 48 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 56 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_set_mac_address.base, #funAddr~lapbeth_set_mac_address.offset, ~#lapbeth_netdev_ops~0.base, 64 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 72 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 80 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 88 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 96 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 104 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 112 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 120 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 128 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 136 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 144 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 152 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 160 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 168 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 176 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 184 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 192 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 200 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 208 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 216 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 224 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 232 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 240 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 248 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 256 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 264 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 272 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 280 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 288 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 296 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 304 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 312 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 320 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 328 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 336 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 344 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 352 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 360 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 368 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 376 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 384 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 392 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 400 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 408 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 416 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 424 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 432 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 440 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 448 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 456 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 464 + ~#lapbeth_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_netdev_ops~0.base, 472 + ~#lapbeth_netdev_ops~0.offset, 8);~#lapbeth_packet_type~0.base, ~#lapbeth_packet_type~0.offset := 26, 0;call #Ultimate.allocInit(50, 26);call write~init~int(96, ~#lapbeth_packet_type~0.base, ~#lapbeth_packet_type~0.offset, 2);call write~init~$Pointer$(0, 0, ~#lapbeth_packet_type~0.base, 2 + ~#lapbeth_packet_type~0.offset, 8);call write~init~$Pointer$(#funAddr~lapbeth_rcv.base, #funAddr~lapbeth_rcv.offset, ~#lapbeth_packet_type~0.base, 10 + ~#lapbeth_packet_type~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_packet_type~0.base, 18 + ~#lapbeth_packet_type~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_packet_type~0.base, 26 + ~#lapbeth_packet_type~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_packet_type~0.base, 34 + ~#lapbeth_packet_type~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_packet_type~0.base, 42 + ~#lapbeth_packet_type~0.offset, 8);~#lapbeth_dev_notifier~0.base, ~#lapbeth_dev_notifier~0.offset := 27, 0;call #Ultimate.allocInit(20, 27);call write~init~$Pointer$(#funAddr~lapbeth_device_event.base, #funAddr~lapbeth_device_event.offset, ~#lapbeth_dev_notifier~0.base, ~#lapbeth_dev_notifier~0.offset, 8);call write~init~$Pointer$(0, 0, ~#lapbeth_dev_notifier~0.base, 8 + ~#lapbeth_dev_notifier~0.offset, 8);call write~init~int(0, ~#lapbeth_dev_notifier~0.base, 16 + ~#lapbeth_dev_notifier~0.offset, 4);~#banner~0.base, ~#banner~0.offset := 28, 0;call #Ultimate.allocInit(37, 28);call write~init~int(14, ~#banner~0.base, ~#banner~0.offset, 1);call write~init~int(76, ~#banner~0.base, 1 + ~#banner~0.offset, 1);call write~init~int(65, ~#banner~0.base, 2 + ~#banner~0.offset, 1);call write~init~int(80, ~#banner~0.base, 3 + ~#banner~0.offset, 1);call write~init~int(66, ~#banner~0.base, 4 + ~#banner~0.offset, 1);call write~init~int(32, ~#banner~0.base, 5 + ~#banner~0.offset, 1);call write~init~int(69, ~#banner~0.base, 6 + ~#banner~0.offset, 1);call write~init~int(116, ~#banner~0.base, 7 + ~#banner~0.offset, 1);call write~init~int(104, ~#banner~0.base, 8 + ~#banner~0.offset, 1);call write~init~int(101, ~#banner~0.base, 9 + ~#banner~0.offset, 1);call write~init~int(114, ~#banner~0.base, 10 + ~#banner~0.offset, 1);call write~init~int(110, ~#banner~0.base, 11 + ~#banner~0.offset, 1);call write~init~int(101, ~#banner~0.base, 12 + ~#banner~0.offset, 1);call write~init~int(116, ~#banner~0.base, 13 + ~#banner~0.offset, 1);call write~init~int(32, ~#banner~0.base, 14 + ~#banner~0.offset, 1);call write~init~int(100, ~#banner~0.base, 15 + ~#banner~0.offset, 1);call write~init~int(114, ~#banner~0.base, 16 + ~#banner~0.offset, 1);call write~init~int(105, ~#banner~0.base, 17 + ~#banner~0.offset, 1);call write~init~int(118, ~#banner~0.base, 18 + ~#banner~0.offset, 1);call write~init~int(101, ~#banner~0.base, 19 + ~#banner~0.offset, 1);call write~init~int(114, ~#banner~0.base, 20 + ~#banner~0.offset, 1);call write~init~int(32, ~#banner~0.base, 21 + ~#banner~0.offset, 1);call write~init~int(118, ~#banner~0.base, 22 + ~#banner~0.offset, 1);call write~init~int(101, ~#banner~0.base, 23 + ~#banner~0.offset, 1);call write~init~int(114, ~#banner~0.base, 24 + ~#banner~0.offset, 1);call write~init~int(115, ~#banner~0.base, 25 + ~#banner~0.offset, 1);call write~init~int(105, ~#banner~0.base, 26 + ~#banner~0.offset, 1);call write~init~int(111, ~#banner~0.base, 27 + ~#banner~0.offset, 1);call write~init~int(110, ~#banner~0.base, 28 + ~#banner~0.offset, 1);call write~init~int(32, ~#banner~0.base, 29 + ~#banner~0.offset, 1);call write~init~int(48, ~#banner~0.base, 30 + ~#banner~0.offset, 1);call write~init~int(46, ~#banner~0.base, 31 + ~#banner~0.offset, 1);call write~init~int(48, ~#banner~0.base, 32 + ~#banner~0.offset, 1);call write~init~int(50, ~#banner~0.base, 33 + ~#banner~0.offset, 1);call write~init~int(10, ~#banner~0.base, 34 + ~#banner~0.offset, 1);call write~init~int(0, ~#banner~0.base, 35 + ~#banner~0.offset, 1);call write~init~int(0, ~#banner~0.base, 36 + ~#banner~0.offset, 1);~ldv_retval_2~0 := 0;~ldv_retval_0~0 := 0;~ldv_retval_1~0 := 0;~#set_impl~0.base, ~#set_impl~0.offset := 29, 0;call #Ultimate.allocInit(120, 29);#memory_$Pointer$.base, #memory_$Pointer$.offset := ~initToZeroAtPointerBaseAddress~$Pointer$.base(#memory_$Pointer$.base, #memory_$Pointer$.offset, ~#set_impl~0.base), ~initToZeroAtPointerBaseAddress~$Pointer$.offset(#memory_$Pointer$.base, #memory_$Pointer$.offset, ~#set_impl~0.base);~last_index~0 := 0;~LDV_SKBS~0.base, ~LDV_SKBS~0.offset := 0, 0; {49753#true} is VALID [2022-02-20 21:54:10,743 INFO L290 TraceCheckUtils]: 1: Hoare triple {49753#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet257#1, main_#t~nondet258#1, main_#t~nondet259#1, main_#t~nondet260#1, main_#t~ret261#1.base, main_#t~ret261#1.offset, main_#t~ret262#1.base, main_#t~ret262#1.offset, main_#t~nondet263#1, main_#t~ret264#1.base, main_#t~ret264#1.offset, main_#t~ret265#1.base, main_#t~ret265#1.offset, main_#t~ret266#1.base, main_#t~ret266#1.offset, main_#t~ret267#1.base, main_#t~ret267#1.offset, main_#t~ret268#1.base, main_#t~ret268#1.offset, main_#t~ret269#1.base, main_#t~ret269#1.offset, main_#t~nondet270#1, main_#t~switch271#1, main_#t~nondet272#1, main_#t~switch273#1, main_#t~ret274#1, main_#t~ret275#1, main_#t~ret276#1, main_#t~nondet277#1, main_#t~switch278#1, main_#t~ret279#1, main_#t~nondet280#1, main_#t~switch281#1, main_#t~ret282#1, main_#t~nondet283#1, main_#t~switch284#1, main_#t~ret285#1, main_#t~ret286#1, main_#t~ret287#1, main_#t~ret288#1, main_#t~ret289#1, main_#t~ret290#1, main_#t~ret291#1, main_#t~ret292#1, main_#t~nondet293#1, main_#t~switch294#1, main_#t~ret295#1, main_~ldvarg1~0#1, main_~tmp~32#1, main_~ldvarg3~0#1, main_~tmp___0~20#1, main_~ldvarg0~0#1, main_~tmp___1~11#1, main_~ldvarg2~0#1, main_~tmp___2~5#1, main_~ldvarg4~0#1.base, main_~ldvarg4~0#1.offset, main_~tmp___3~2#1.base, main_~tmp___3~2#1.offset, main_~ldvarg5~0#1.base, main_~ldvarg5~0#1.offset, main_~tmp___4~1#1.base, main_~tmp___4~1#1.offset, main_~ldvarg6~0#1, main_~tmp___5~0#1, main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset, main_~tmp___6~0#1.base, main_~tmp___6~0#1.offset, main_~ldvarg7~0#1.base, main_~ldvarg7~0#1.offset, main_~tmp___7~0#1.base, main_~tmp___7~0#1.offset, main_~ldvarg11~0#1.base, main_~ldvarg11~0#1.offset, main_~tmp___8~0#1.base, main_~tmp___8~0#1.offset, main_~ldvarg10~0#1.base, main_~ldvarg10~0#1.offset, main_~tmp___9~0#1.base, main_~tmp___9~0#1.offset, main_~ldvarg12~0#1.base, main_~ldvarg12~0#1.offset, main_~tmp___10~0#1.base, main_~tmp___10~0#1.offset, main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset, main_~tmp___11~0#1.base, main_~tmp___11~0#1.offset, main_~tmp___12~0#1, main_~tmp___13~0#1, main_~tmp___14~0#1, main_~tmp___15~0#1, main_~tmp___16~0#1, main_~tmp___17~0#1;havoc main_~ldvarg1~0#1;havoc main_~tmp~32#1;havoc main_~ldvarg3~0#1;havoc main_~tmp___0~20#1;havoc main_~ldvarg0~0#1;havoc main_~tmp___1~11#1;havoc main_~ldvarg2~0#1;havoc main_~tmp___2~5#1;havoc main_~ldvarg4~0#1.base, main_~ldvarg4~0#1.offset;havoc main_~tmp___3~2#1.base, main_~tmp___3~2#1.offset;havoc main_~ldvarg5~0#1.base, main_~ldvarg5~0#1.offset;havoc main_~tmp___4~1#1.base, main_~tmp___4~1#1.offset;havoc main_~ldvarg6~0#1;havoc main_~tmp___5~0#1;havoc main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset;havoc main_~tmp___6~0#1.base, main_~tmp___6~0#1.offset;havoc main_~ldvarg7~0#1.base, main_~ldvarg7~0#1.offset;havoc main_~tmp___7~0#1.base, main_~tmp___7~0#1.offset;havoc main_~ldvarg11~0#1.base, main_~ldvarg11~0#1.offset;havoc main_~tmp___8~0#1.base, main_~tmp___8~0#1.offset;havoc main_~ldvarg10~0#1.base, main_~ldvarg10~0#1.offset;havoc main_~tmp___9~0#1.base, main_~tmp___9~0#1.offset;havoc main_~ldvarg12~0#1.base, main_~ldvarg12~0#1.offset;havoc main_~tmp___10~0#1.base, main_~tmp___10~0#1.offset;havoc main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset;havoc main_~tmp___11~0#1.base, main_~tmp___11~0#1.offset;havoc main_~tmp___12~0#1;havoc main_~tmp___13~0#1;havoc main_~tmp___14~0#1;havoc main_~tmp___15~0#1;havoc main_~tmp___16~0#1;havoc main_~tmp___17~0#1;assume -2147483648 <= main_#t~nondet257#1 && main_#t~nondet257#1 <= 2147483647;main_~tmp~32#1 := main_#t~nondet257#1;havoc main_#t~nondet257#1;main_~ldvarg1~0#1 := main_~tmp~32#1;assume -2147483648 <= main_#t~nondet258#1 && main_#t~nondet258#1 <= 2147483647;main_~tmp___0~20#1 := main_#t~nondet258#1;havoc main_#t~nondet258#1;main_~ldvarg3~0#1 := main_~tmp___0~20#1;assume -2147483648 <= main_#t~nondet259#1 && main_#t~nondet259#1 <= 2147483647;main_~tmp___1~11#1 := main_#t~nondet259#1;havoc main_#t~nondet259#1;main_~ldvarg0~0#1 := main_~tmp___1~11#1;assume -2147483648 <= main_#t~nondet260#1 && main_#t~nondet260#1 <= 2147483647;main_~tmp___2~5#1 := main_#t~nondet260#1;havoc main_#t~nondet260#1;main_~ldvarg2~0#1 := main_~tmp___2~5#1; {49753#true} is VALID [2022-02-20 21:54:10,744 INFO L272 TraceCheckUtils]: 2: Hoare triple {49753#true} call main_#t~ret261#1.base, main_#t~ret261#1.offset := ldv_successful_zalloc(24); {49946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:54:10,744 INFO L290 TraceCheckUtils]: 3: Hoare triple {49946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {49753#true} is VALID [2022-02-20 21:54:10,744 INFO L272 TraceCheckUtils]: 4: Hoare triple {49753#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {49954#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:54:10,745 INFO L290 TraceCheckUtils]: 5: Hoare triple {49954#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {49753#true} is VALID [2022-02-20 21:54:10,745 INFO L290 TraceCheckUtils]: 6: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,745 INFO L284 TraceCheckUtils]: 7: Hoare quadruple {49753#true} {49753#true} #2150#return; {49753#true} is VALID [2022-02-20 21:54:10,745 INFO L290 TraceCheckUtils]: 8: Hoare triple {49753#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {49753#true} is VALID [2022-02-20 21:54:10,745 INFO L272 TraceCheckUtils]: 9: Hoare triple {49753#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {49753#true} is VALID [2022-02-20 21:54:10,745 INFO L290 TraceCheckUtils]: 10: Hoare triple {49753#true} ~cond := #in~cond; {49753#true} is VALID [2022-02-20 21:54:10,745 INFO L290 TraceCheckUtils]: 11: Hoare triple {49753#true} assume !(0 == ~cond); {49753#true} is VALID [2022-02-20 21:54:10,745 INFO L290 TraceCheckUtils]: 12: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,746 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {49753#true} {49753#true} #2152#return; {49753#true} is VALID [2022-02-20 21:54:10,746 INFO L290 TraceCheckUtils]: 14: Hoare triple {49753#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {49753#true} is VALID [2022-02-20 21:54:10,746 INFO L290 TraceCheckUtils]: 15: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,746 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {49753#true} {49753#true} #2156#return; {49753#true} is VALID [2022-02-20 21:54:10,746 INFO L290 TraceCheckUtils]: 17: Hoare triple {49753#true} main_~tmp___3~2#1.base, main_~tmp___3~2#1.offset := main_#t~ret261#1.base, main_#t~ret261#1.offset;havoc main_#t~ret261#1.base, main_#t~ret261#1.offset;main_~ldvarg4~0#1.base, main_~ldvarg4~0#1.offset := main_~tmp___3~2#1.base, main_~tmp___3~2#1.offset; {49753#true} is VALID [2022-02-20 21:54:10,746 INFO L272 TraceCheckUtils]: 18: Hoare triple {49753#true} call main_#t~ret262#1.base, main_#t~ret262#1.offset := ldv_successful_zalloc(1); {49946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:54:10,747 INFO L290 TraceCheckUtils]: 19: Hoare triple {49946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {49753#true} is VALID [2022-02-20 21:54:10,747 INFO L272 TraceCheckUtils]: 20: Hoare triple {49753#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {49954#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:54:10,747 INFO L290 TraceCheckUtils]: 21: Hoare triple {49954#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {49753#true} is VALID [2022-02-20 21:54:10,747 INFO L290 TraceCheckUtils]: 22: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,747 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {49753#true} {49753#true} #2150#return; {49753#true} is VALID [2022-02-20 21:54:10,748 INFO L290 TraceCheckUtils]: 24: Hoare triple {49753#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {49753#true} is VALID [2022-02-20 21:54:10,748 INFO L272 TraceCheckUtils]: 25: Hoare triple {49753#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {49753#true} is VALID [2022-02-20 21:54:10,748 INFO L290 TraceCheckUtils]: 26: Hoare triple {49753#true} ~cond := #in~cond; {49753#true} is VALID [2022-02-20 21:54:10,748 INFO L290 TraceCheckUtils]: 27: Hoare triple {49753#true} assume !(0 == ~cond); {49753#true} is VALID [2022-02-20 21:54:10,748 INFO L290 TraceCheckUtils]: 28: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,748 INFO L284 TraceCheckUtils]: 29: Hoare quadruple {49753#true} {49753#true} #2152#return; {49753#true} is VALID [2022-02-20 21:54:10,748 INFO L290 TraceCheckUtils]: 30: Hoare triple {49753#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {49753#true} is VALID [2022-02-20 21:54:10,748 INFO L290 TraceCheckUtils]: 31: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,749 INFO L284 TraceCheckUtils]: 32: Hoare quadruple {49753#true} {49753#true} #2158#return; {49753#true} is VALID [2022-02-20 21:54:10,749 INFO L290 TraceCheckUtils]: 33: Hoare triple {49753#true} main_~tmp___4~1#1.base, main_~tmp___4~1#1.offset := main_#t~ret262#1.base, main_#t~ret262#1.offset;havoc main_#t~ret262#1.base, main_#t~ret262#1.offset;main_~ldvarg5~0#1.base, main_~ldvarg5~0#1.offset := main_~tmp___4~1#1.base, main_~tmp___4~1#1.offset;main_~tmp___5~0#1 := main_#t~nondet263#1;havoc main_#t~nondet263#1;main_~ldvarg6~0#1 := main_~tmp___5~0#1; {49753#true} is VALID [2022-02-20 21:54:10,749 INFO L272 TraceCheckUtils]: 34: Hoare triple {49753#true} call main_#t~ret264#1.base, main_#t~ret264#1.offset := ldv_successful_zalloc(232); {49946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:54:10,749 INFO L290 TraceCheckUtils]: 35: Hoare triple {49946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {49753#true} is VALID [2022-02-20 21:54:10,750 INFO L272 TraceCheckUtils]: 36: Hoare triple {49753#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {49954#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:54:10,750 INFO L290 TraceCheckUtils]: 37: Hoare triple {49954#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {49753#true} is VALID [2022-02-20 21:54:10,750 INFO L290 TraceCheckUtils]: 38: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,750 INFO L284 TraceCheckUtils]: 39: Hoare quadruple {49753#true} {49753#true} #2150#return; {49753#true} is VALID [2022-02-20 21:54:10,750 INFO L290 TraceCheckUtils]: 40: Hoare triple {49753#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {49753#true} is VALID [2022-02-20 21:54:10,750 INFO L272 TraceCheckUtils]: 41: Hoare triple {49753#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {49753#true} is VALID [2022-02-20 21:54:10,750 INFO L290 TraceCheckUtils]: 42: Hoare triple {49753#true} ~cond := #in~cond; {49753#true} is VALID [2022-02-20 21:54:10,751 INFO L290 TraceCheckUtils]: 43: Hoare triple {49753#true} assume !(0 == ~cond); {49753#true} is VALID [2022-02-20 21:54:10,751 INFO L290 TraceCheckUtils]: 44: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,751 INFO L284 TraceCheckUtils]: 45: Hoare quadruple {49753#true} {49753#true} #2152#return; {49753#true} is VALID [2022-02-20 21:54:10,751 INFO L290 TraceCheckUtils]: 46: Hoare triple {49753#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {49753#true} is VALID [2022-02-20 21:54:10,751 INFO L290 TraceCheckUtils]: 47: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,751 INFO L284 TraceCheckUtils]: 48: Hoare quadruple {49753#true} {49753#true} #2160#return; {49753#true} is VALID [2022-02-20 21:54:10,751 INFO L290 TraceCheckUtils]: 49: Hoare triple {49753#true} main_~tmp___6~0#1.base, main_~tmp___6~0#1.offset := main_#t~ret264#1.base, main_#t~ret264#1.offset;havoc main_#t~ret264#1.base, main_#t~ret264#1.offset;main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset := main_~tmp___6~0#1.base, main_~tmp___6~0#1.offset; {49753#true} is VALID [2022-02-20 21:54:10,752 INFO L272 TraceCheckUtils]: 50: Hoare triple {49753#true} call main_#t~ret265#1.base, main_#t~ret265#1.offset := ldv_successful_zalloc(1); {49946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:54:10,752 INFO L290 TraceCheckUtils]: 51: Hoare triple {49946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {49753#true} is VALID [2022-02-20 21:54:10,752 INFO L272 TraceCheckUtils]: 52: Hoare triple {49753#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {49954#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:54:10,752 INFO L290 TraceCheckUtils]: 53: Hoare triple {49954#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {49753#true} is VALID [2022-02-20 21:54:10,753 INFO L290 TraceCheckUtils]: 54: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,753 INFO L284 TraceCheckUtils]: 55: Hoare quadruple {49753#true} {49753#true} #2150#return; {49753#true} is VALID [2022-02-20 21:54:10,753 INFO L290 TraceCheckUtils]: 56: Hoare triple {49753#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {49753#true} is VALID [2022-02-20 21:54:10,753 INFO L272 TraceCheckUtils]: 57: Hoare triple {49753#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {49753#true} is VALID [2022-02-20 21:54:10,753 INFO L290 TraceCheckUtils]: 58: Hoare triple {49753#true} ~cond := #in~cond; {49753#true} is VALID [2022-02-20 21:54:10,753 INFO L290 TraceCheckUtils]: 59: Hoare triple {49753#true} assume !(0 == ~cond); {49753#true} is VALID [2022-02-20 21:54:10,753 INFO L290 TraceCheckUtils]: 60: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,753 INFO L284 TraceCheckUtils]: 61: Hoare quadruple {49753#true} {49753#true} #2152#return; {49753#true} is VALID [2022-02-20 21:54:10,754 INFO L290 TraceCheckUtils]: 62: Hoare triple {49753#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {49753#true} is VALID [2022-02-20 21:54:10,754 INFO L290 TraceCheckUtils]: 63: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,754 INFO L284 TraceCheckUtils]: 64: Hoare quadruple {49753#true} {49753#true} #2162#return; {49753#true} is VALID [2022-02-20 21:54:10,754 INFO L290 TraceCheckUtils]: 65: Hoare triple {49753#true} main_~tmp___7~0#1.base, main_~tmp___7~0#1.offset := main_#t~ret265#1.base, main_#t~ret265#1.offset;havoc main_#t~ret265#1.base, main_#t~ret265#1.offset;main_~ldvarg7~0#1.base, main_~ldvarg7~0#1.offset := main_~tmp___7~0#1.base, main_~tmp___7~0#1.offset; {49753#true} is VALID [2022-02-20 21:54:10,754 INFO L272 TraceCheckUtils]: 66: Hoare triple {49753#true} call main_#t~ret266#1.base, main_#t~ret266#1.offset := ldv_successful_zalloc(56); {49946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:54:10,754 INFO L290 TraceCheckUtils]: 67: Hoare triple {49946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {49753#true} is VALID [2022-02-20 21:54:10,755 INFO L272 TraceCheckUtils]: 68: Hoare triple {49753#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {49954#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:54:10,755 INFO L290 TraceCheckUtils]: 69: Hoare triple {49954#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {49753#true} is VALID [2022-02-20 21:54:10,755 INFO L290 TraceCheckUtils]: 70: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,755 INFO L284 TraceCheckUtils]: 71: Hoare quadruple {49753#true} {49753#true} #2150#return; {49753#true} is VALID [2022-02-20 21:54:10,755 INFO L290 TraceCheckUtils]: 72: Hoare triple {49753#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {49753#true} is VALID [2022-02-20 21:54:10,756 INFO L272 TraceCheckUtils]: 73: Hoare triple {49753#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {49753#true} is VALID [2022-02-20 21:54:10,756 INFO L290 TraceCheckUtils]: 74: Hoare triple {49753#true} ~cond := #in~cond; {49753#true} is VALID [2022-02-20 21:54:10,756 INFO L290 TraceCheckUtils]: 75: Hoare triple {49753#true} assume !(0 == ~cond); {49753#true} is VALID [2022-02-20 21:54:10,756 INFO L290 TraceCheckUtils]: 76: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,756 INFO L284 TraceCheckUtils]: 77: Hoare quadruple {49753#true} {49753#true} #2152#return; {49753#true} is VALID [2022-02-20 21:54:10,756 INFO L290 TraceCheckUtils]: 78: Hoare triple {49753#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {49753#true} is VALID [2022-02-20 21:54:10,756 INFO L290 TraceCheckUtils]: 79: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,756 INFO L284 TraceCheckUtils]: 80: Hoare quadruple {49753#true} {49753#true} #2164#return; {49753#true} is VALID [2022-02-20 21:54:10,756 INFO L290 TraceCheckUtils]: 81: Hoare triple {49753#true} main_~tmp___8~0#1.base, main_~tmp___8~0#1.offset := main_#t~ret266#1.base, main_#t~ret266#1.offset;havoc main_#t~ret266#1.base, main_#t~ret266#1.offset;main_~ldvarg11~0#1.base, main_~ldvarg11~0#1.offset := main_~tmp___8~0#1.base, main_~tmp___8~0#1.offset; {49753#true} is VALID [2022-02-20 21:54:10,757 INFO L272 TraceCheckUtils]: 82: Hoare triple {49753#true} call main_#t~ret267#1.base, main_#t~ret267#1.offset := ldv_successful_zalloc(232); {49946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:54:10,757 INFO L290 TraceCheckUtils]: 83: Hoare triple {49946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {49753#true} is VALID [2022-02-20 21:54:10,758 INFO L272 TraceCheckUtils]: 84: Hoare triple {49753#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {49954#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:54:10,758 INFO L290 TraceCheckUtils]: 85: Hoare triple {49954#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {49753#true} is VALID [2022-02-20 21:54:10,758 INFO L290 TraceCheckUtils]: 86: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,758 INFO L284 TraceCheckUtils]: 87: Hoare quadruple {49753#true} {49753#true} #2150#return; {49753#true} is VALID [2022-02-20 21:54:10,758 INFO L290 TraceCheckUtils]: 88: Hoare triple {49753#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {49753#true} is VALID [2022-02-20 21:54:10,758 INFO L272 TraceCheckUtils]: 89: Hoare triple {49753#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {49753#true} is VALID [2022-02-20 21:54:10,758 INFO L290 TraceCheckUtils]: 90: Hoare triple {49753#true} ~cond := #in~cond; {49753#true} is VALID [2022-02-20 21:54:10,758 INFO L290 TraceCheckUtils]: 91: Hoare triple {49753#true} assume !(0 == ~cond); {49753#true} is VALID [2022-02-20 21:54:10,758 INFO L290 TraceCheckUtils]: 92: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,759 INFO L284 TraceCheckUtils]: 93: Hoare quadruple {49753#true} {49753#true} #2152#return; {49753#true} is VALID [2022-02-20 21:54:10,759 INFO L290 TraceCheckUtils]: 94: Hoare triple {49753#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {49753#true} is VALID [2022-02-20 21:54:10,759 INFO L290 TraceCheckUtils]: 95: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,759 INFO L284 TraceCheckUtils]: 96: Hoare quadruple {49753#true} {49753#true} #2166#return; {49753#true} is VALID [2022-02-20 21:54:10,759 INFO L290 TraceCheckUtils]: 97: Hoare triple {49753#true} main_~tmp___9~0#1.base, main_~tmp___9~0#1.offset := main_#t~ret267#1.base, main_#t~ret267#1.offset;havoc main_#t~ret267#1.base, main_#t~ret267#1.offset;main_~ldvarg10~0#1.base, main_~ldvarg10~0#1.offset := main_~tmp___9~0#1.base, main_~tmp___9~0#1.offset; {49753#true} is VALID [2022-02-20 21:54:10,760 INFO L272 TraceCheckUtils]: 98: Hoare triple {49753#true} call main_#t~ret268#1.base, main_#t~ret268#1.offset := ldv_successful_zalloc(3264); {49946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:54:10,760 INFO L290 TraceCheckUtils]: 99: Hoare triple {49946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {49753#true} is VALID [2022-02-20 21:54:10,760 INFO L272 TraceCheckUtils]: 100: Hoare triple {49753#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {49954#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:54:10,760 INFO L290 TraceCheckUtils]: 101: Hoare triple {49954#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {49753#true} is VALID [2022-02-20 21:54:10,761 INFO L290 TraceCheckUtils]: 102: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,761 INFO L284 TraceCheckUtils]: 103: Hoare quadruple {49753#true} {49753#true} #2150#return; {49753#true} is VALID [2022-02-20 21:54:10,761 INFO L290 TraceCheckUtils]: 104: Hoare triple {49753#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {49753#true} is VALID [2022-02-20 21:54:10,761 INFO L272 TraceCheckUtils]: 105: Hoare triple {49753#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {49753#true} is VALID [2022-02-20 21:54:10,761 INFO L290 TraceCheckUtils]: 106: Hoare triple {49753#true} ~cond := #in~cond; {49753#true} is VALID [2022-02-20 21:54:10,761 INFO L290 TraceCheckUtils]: 107: Hoare triple {49753#true} assume !(0 == ~cond); {49753#true} is VALID [2022-02-20 21:54:10,761 INFO L290 TraceCheckUtils]: 108: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,761 INFO L284 TraceCheckUtils]: 109: Hoare quadruple {49753#true} {49753#true} #2152#return; {49753#true} is VALID [2022-02-20 21:54:10,761 INFO L290 TraceCheckUtils]: 110: Hoare triple {49753#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {49753#true} is VALID [2022-02-20 21:54:10,762 INFO L290 TraceCheckUtils]: 111: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,762 INFO L284 TraceCheckUtils]: 112: Hoare quadruple {49753#true} {49753#true} #2168#return; {49753#true} is VALID [2022-02-20 21:54:10,762 INFO L290 TraceCheckUtils]: 113: Hoare triple {49753#true} main_~tmp___10~0#1.base, main_~tmp___10~0#1.offset := main_#t~ret268#1.base, main_#t~ret268#1.offset;havoc main_#t~ret268#1.base, main_#t~ret268#1.offset;main_~ldvarg12~0#1.base, main_~ldvarg12~0#1.offset := main_~tmp___10~0#1.base, main_~tmp___10~0#1.offset; {49753#true} is VALID [2022-02-20 21:54:10,762 INFO L272 TraceCheckUtils]: 114: Hoare triple {49753#true} call main_#t~ret269#1.base, main_#t~ret269#1.offset := ldv_successful_zalloc(3264); {49946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:54:10,762 INFO L290 TraceCheckUtils]: 115: Hoare triple {49946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {49753#true} is VALID [2022-02-20 21:54:10,763 INFO L272 TraceCheckUtils]: 116: Hoare triple {49753#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {49954#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:54:10,763 INFO L290 TraceCheckUtils]: 117: Hoare triple {49954#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {49753#true} is VALID [2022-02-20 21:54:10,763 INFO L290 TraceCheckUtils]: 118: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,763 INFO L284 TraceCheckUtils]: 119: Hoare quadruple {49753#true} {49753#true} #2150#return; {49753#true} is VALID [2022-02-20 21:54:10,764 INFO L290 TraceCheckUtils]: 120: Hoare triple {49753#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {49753#true} is VALID [2022-02-20 21:54:10,764 INFO L272 TraceCheckUtils]: 121: Hoare triple {49753#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {49753#true} is VALID [2022-02-20 21:54:10,764 INFO L290 TraceCheckUtils]: 122: Hoare triple {49753#true} ~cond := #in~cond; {49753#true} is VALID [2022-02-20 21:54:10,764 INFO L290 TraceCheckUtils]: 123: Hoare triple {49753#true} assume !(0 == ~cond); {49753#true} is VALID [2022-02-20 21:54:10,764 INFO L290 TraceCheckUtils]: 124: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,764 INFO L284 TraceCheckUtils]: 125: Hoare quadruple {49753#true} {49753#true} #2152#return; {49753#true} is VALID [2022-02-20 21:54:10,764 INFO L290 TraceCheckUtils]: 126: Hoare triple {49753#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {49753#true} is VALID [2022-02-20 21:54:10,764 INFO L290 TraceCheckUtils]: 127: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,764 INFO L284 TraceCheckUtils]: 128: Hoare quadruple {49753#true} {49753#true} #2170#return; {49753#true} is VALID [2022-02-20 21:54:10,765 INFO L290 TraceCheckUtils]: 129: Hoare triple {49753#true} main_~tmp___11~0#1.base, main_~tmp___11~0#1.offset := main_#t~ret269#1.base, main_#t~ret269#1.offset;havoc main_#t~ret269#1.base, main_#t~ret269#1.offset;main_~ldvarg9~0#1.base, main_~ldvarg9~0#1.offset := main_~tmp___11~0#1.base, main_~tmp___11~0#1.offset;assume { :begin_inline_ldv_initialize } true;assume { :begin_inline_ldv_set_init } true;ldv_set_init_#in~set#1.base, ldv_set_init_#in~set#1.offset := ~LDV_SKBS~0.base, ~LDV_SKBS~0.offset;havoc ldv_set_init_~set#1.base, ldv_set_init_~set#1.offset;ldv_set_init_~set#1.base, ldv_set_init_~set#1.offset := ldv_set_init_#in~set#1.base, ldv_set_init_#in~set#1.offset;ldv_set_init_~set#1.base, ldv_set_init_~set#1.offset := ~#set_impl~0.base, ~#set_impl~0.offset;~last_index~0 := 0; {49753#true} is VALID [2022-02-20 21:54:10,765 INFO L290 TraceCheckUtils]: 130: Hoare triple {49753#true} assume { :end_inline_ldv_set_init } true; {49753#true} is VALID [2022-02-20 21:54:10,765 INFO L290 TraceCheckUtils]: 131: Hoare triple {49753#true} assume { :end_inline_ldv_initialize } true;~ldv_state_variable_4~0 := 0;~ldv_state_variable_1~0 := 0;~ref_cnt~0 := 0;~ldv_state_variable_0~0 := 1;~ldv_state_variable_3~0 := 0;~ldv_state_variable_2~0 := 0; {49753#true} is VALID [2022-02-20 21:54:10,765 INFO L290 TraceCheckUtils]: 132: Hoare triple {49753#true} assume -2147483648 <= main_#t~nondet270#1 && main_#t~nondet270#1 <= 2147483647;main_~tmp___12~0#1 := main_#t~nondet270#1;havoc main_#t~nondet270#1;main_#t~switch271#1 := 0 == main_~tmp___12~0#1; {49753#true} is VALID [2022-02-20 21:54:10,765 INFO L290 TraceCheckUtils]: 133: Hoare triple {49753#true} assume !main_#t~switch271#1;main_#t~switch271#1 := main_#t~switch271#1 || 1 == main_~tmp___12~0#1; {49867#(or (not (= 1 |ULTIMATE.start_main_~tmp___12~0#1|)) |ULTIMATE.start_main_#t~switch271#1|)} is VALID [2022-02-20 21:54:10,765 INFO L290 TraceCheckUtils]: 134: Hoare triple {49867#(or (not (= 1 |ULTIMATE.start_main_~tmp___12~0#1|)) |ULTIMATE.start_main_#t~switch271#1|)} assume !main_#t~switch271#1;main_#t~switch271#1 := main_#t~switch271#1 || 2 == main_~tmp___12~0#1; {49753#true} is VALID [2022-02-20 21:54:10,766 INFO L290 TraceCheckUtils]: 135: Hoare triple {49753#true} assume main_#t~switch271#1; {49753#true} is VALID [2022-02-20 21:54:10,766 INFO L290 TraceCheckUtils]: 136: Hoare triple {49753#true} assume 0 != ~ldv_state_variable_0~0;assume -2147483648 <= main_#t~nondet280#1 && main_#t~nondet280#1 <= 2147483647;main_~tmp___15~0#1 := main_#t~nondet280#1;havoc main_#t~nondet280#1;main_#t~switch281#1 := 0 == main_~tmp___15~0#1; {49753#true} is VALID [2022-02-20 21:54:10,766 INFO L290 TraceCheckUtils]: 137: Hoare triple {49753#true} assume !main_#t~switch281#1;main_#t~switch281#1 := main_#t~switch281#1 || 1 == main_~tmp___15~0#1; {49753#true} is VALID [2022-02-20 21:54:10,766 INFO L290 TraceCheckUtils]: 138: Hoare triple {49753#true} assume main_#t~switch281#1; {49753#true} is VALID [2022-02-20 21:54:10,766 INFO L290 TraceCheckUtils]: 139: Hoare triple {49753#true} assume 1 == ~ldv_state_variable_0~0;assume { :begin_inline_lapbeth_init_driver } true;havoc lapbeth_init_driver_#res#1;havoc lapbeth_init_driver_#t~ret246#1, lapbeth_init_driver_#t~nondet247#1;assume { :begin_inline_dev_add_pack } true;dev_add_pack_#in~arg0#1.base, dev_add_pack_#in~arg0#1.offset := ~#lapbeth_packet_type~0.base, ~#lapbeth_packet_type~0.offset;havoc dev_add_pack_~arg0#1.base, dev_add_pack_~arg0#1.offset;dev_add_pack_~arg0#1.base, dev_add_pack_~arg0#1.offset := dev_add_pack_#in~arg0#1.base, dev_add_pack_#in~arg0#1.offset; {49753#true} is VALID [2022-02-20 21:54:10,766 INFO L290 TraceCheckUtils]: 140: Hoare triple {49753#true} assume { :end_inline_dev_add_pack } true;assume { :begin_inline_register_netdevice_notifier } true;register_netdevice_notifier_#in~arg0#1.base, register_netdevice_notifier_#in~arg0#1.offset := ~#lapbeth_dev_notifier~0.base, ~#lapbeth_dev_notifier~0.offset;havoc register_netdevice_notifier_#res#1;havoc register_netdevice_notifier_#t~nondet330#1, register_netdevice_notifier_~arg0#1.base, register_netdevice_notifier_~arg0#1.offset;register_netdevice_notifier_~arg0#1.base, register_netdevice_notifier_~arg0#1.offset := register_netdevice_notifier_#in~arg0#1.base, register_netdevice_notifier_#in~arg0#1.offset;assume -2147483648 <= register_netdevice_notifier_#t~nondet330#1 && register_netdevice_notifier_#t~nondet330#1 <= 2147483647;register_netdevice_notifier_#res#1 := register_netdevice_notifier_#t~nondet330#1;havoc register_netdevice_notifier_#t~nondet330#1; {49753#true} is VALID [2022-02-20 21:54:10,766 INFO L290 TraceCheckUtils]: 141: Hoare triple {49753#true} lapbeth_init_driver_#t~ret246#1 := register_netdevice_notifier_#res#1;assume { :end_inline_register_netdevice_notifier } true;assume -2147483648 <= lapbeth_init_driver_#t~ret246#1 && lapbeth_init_driver_#t~ret246#1 <= 2147483647;havoc lapbeth_init_driver_#t~ret246#1;havoc lapbeth_init_driver_#t~nondet247#1;lapbeth_init_driver_#res#1 := 0; {49753#true} is VALID [2022-02-20 21:54:10,766 INFO L290 TraceCheckUtils]: 142: Hoare triple {49753#true} main_#t~ret282#1 := lapbeth_init_driver_#res#1;assume { :end_inline_lapbeth_init_driver } true;assume -2147483648 <= main_#t~ret282#1 && main_#t~ret282#1 <= 2147483647;~ldv_retval_0~0 := main_#t~ret282#1;havoc main_#t~ret282#1; {49753#true} is VALID [2022-02-20 21:54:10,767 INFO L290 TraceCheckUtils]: 143: Hoare triple {49753#true} assume 0 == ~ldv_retval_0~0;~ldv_state_variable_0~0 := 3;~ldv_state_variable_2~0 := 1;~ldv_state_variable_3~0 := 1;assume { :begin_inline_ldv_net_device_ops_3 } true;havoc ldv_net_device_ops_3_#t~ret254#1.base, ldv_net_device_ops_3_#t~ret254#1.offset, ldv_net_device_ops_3_~tmp~30#1.base, ldv_net_device_ops_3_~tmp~30#1.offset;havoc ldv_net_device_ops_3_~tmp~30#1.base, ldv_net_device_ops_3_~tmp~30#1.offset; {49753#true} is VALID [2022-02-20 21:54:10,767 INFO L272 TraceCheckUtils]: 144: Hoare triple {49753#true} call ldv_net_device_ops_3_#t~ret254#1.base, ldv_net_device_ops_3_#t~ret254#1.offset := ldv_successful_zalloc(3264); {49946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:54:10,767 INFO L290 TraceCheckUtils]: 145: Hoare triple {49946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {49753#true} is VALID [2022-02-20 21:54:10,768 INFO L272 TraceCheckUtils]: 146: Hoare triple {49753#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {49954#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:54:10,768 INFO L290 TraceCheckUtils]: 147: Hoare triple {49954#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {49753#true} is VALID [2022-02-20 21:54:10,768 INFO L290 TraceCheckUtils]: 148: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,768 INFO L284 TraceCheckUtils]: 149: Hoare quadruple {49753#true} {49753#true} #2150#return; {49753#true} is VALID [2022-02-20 21:54:10,768 INFO L290 TraceCheckUtils]: 150: Hoare triple {49753#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {49753#true} is VALID [2022-02-20 21:54:10,768 INFO L272 TraceCheckUtils]: 151: Hoare triple {49753#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {49753#true} is VALID [2022-02-20 21:54:10,768 INFO L290 TraceCheckUtils]: 152: Hoare triple {49753#true} ~cond := #in~cond; {49753#true} is VALID [2022-02-20 21:54:10,768 INFO L290 TraceCheckUtils]: 153: Hoare triple {49753#true} assume !(0 == ~cond); {49753#true} is VALID [2022-02-20 21:54:10,769 INFO L290 TraceCheckUtils]: 154: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,769 INFO L284 TraceCheckUtils]: 155: Hoare quadruple {49753#true} {49753#true} #2152#return; {49753#true} is VALID [2022-02-20 21:54:10,769 INFO L290 TraceCheckUtils]: 156: Hoare triple {49753#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {49753#true} is VALID [2022-02-20 21:54:10,769 INFO L290 TraceCheckUtils]: 157: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,769 INFO L284 TraceCheckUtils]: 158: Hoare quadruple {49753#true} {49753#true} #2226#return; {49753#true} is VALID [2022-02-20 21:54:10,769 INFO L290 TraceCheckUtils]: 159: Hoare triple {49753#true} ldv_net_device_ops_3_~tmp~30#1.base, ldv_net_device_ops_3_~tmp~30#1.offset := ldv_net_device_ops_3_#t~ret254#1.base, ldv_net_device_ops_3_#t~ret254#1.offset;havoc ldv_net_device_ops_3_#t~ret254#1.base, ldv_net_device_ops_3_#t~ret254#1.offset;~lapbeth_netdev_ops_group1~0.base, ~lapbeth_netdev_ops_group1~0.offset := ldv_net_device_ops_3_~tmp~30#1.base, ldv_net_device_ops_3_~tmp~30#1.offset; {49753#true} is VALID [2022-02-20 21:54:10,769 INFO L290 TraceCheckUtils]: 160: Hoare triple {49753#true} assume { :end_inline_ldv_net_device_ops_3 } true;~ldv_state_variable_1~0 := 1;~ldv_state_variable_4~0 := 1;assume { :begin_inline_ldv_initialize_lapb_register_struct_4 } true;havoc ldv_initialize_lapb_register_struct_4_#t~ret255#1.base, ldv_initialize_lapb_register_struct_4_#t~ret255#1.offset, ldv_initialize_lapb_register_struct_4_#t~ret256#1.base, ldv_initialize_lapb_register_struct_4_#t~ret256#1.offset, ldv_initialize_lapb_register_struct_4_~tmp~31#1.base, ldv_initialize_lapb_register_struct_4_~tmp~31#1.offset, ldv_initialize_lapb_register_struct_4_~tmp___0~19#1.base, ldv_initialize_lapb_register_struct_4_~tmp___0~19#1.offset;havoc ldv_initialize_lapb_register_struct_4_~tmp~31#1.base, ldv_initialize_lapb_register_struct_4_~tmp~31#1.offset;havoc ldv_initialize_lapb_register_struct_4_~tmp___0~19#1.base, ldv_initialize_lapb_register_struct_4_~tmp___0~19#1.offset; {49882#(not (= ~ldv_state_variable_4~0 2))} is VALID [2022-02-20 21:54:10,770 INFO L272 TraceCheckUtils]: 161: Hoare triple {49882#(not (= ~ldv_state_variable_4~0 2))} call ldv_initialize_lapb_register_struct_4_#t~ret255#1.base, ldv_initialize_lapb_register_struct_4_#t~ret255#1.offset := ldv_successful_zalloc(3264); {49946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:54:10,770 INFO L290 TraceCheckUtils]: 162: Hoare triple {49946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {49753#true} is VALID [2022-02-20 21:54:10,771 INFO L272 TraceCheckUtils]: 163: Hoare triple {49753#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {49954#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:54:10,771 INFO L290 TraceCheckUtils]: 164: Hoare triple {49954#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {49753#true} is VALID [2022-02-20 21:54:10,771 INFO L290 TraceCheckUtils]: 165: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,771 INFO L284 TraceCheckUtils]: 166: Hoare quadruple {49753#true} {49753#true} #2150#return; {49753#true} is VALID [2022-02-20 21:54:10,771 INFO L290 TraceCheckUtils]: 167: Hoare triple {49753#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {49753#true} is VALID [2022-02-20 21:54:10,771 INFO L272 TraceCheckUtils]: 168: Hoare triple {49753#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {49753#true} is VALID [2022-02-20 21:54:10,771 INFO L290 TraceCheckUtils]: 169: Hoare triple {49753#true} ~cond := #in~cond; {49753#true} is VALID [2022-02-20 21:54:10,771 INFO L290 TraceCheckUtils]: 170: Hoare triple {49753#true} assume !(0 == ~cond); {49753#true} is VALID [2022-02-20 21:54:10,772 INFO L290 TraceCheckUtils]: 171: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,772 INFO L284 TraceCheckUtils]: 172: Hoare quadruple {49753#true} {49753#true} #2152#return; {49753#true} is VALID [2022-02-20 21:54:10,772 INFO L290 TraceCheckUtils]: 173: Hoare triple {49753#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {49753#true} is VALID [2022-02-20 21:54:10,772 INFO L290 TraceCheckUtils]: 174: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,772 INFO L284 TraceCheckUtils]: 175: Hoare quadruple {49753#true} {49882#(not (= ~ldv_state_variable_4~0 2))} #2228#return; {49882#(not (= ~ldv_state_variable_4~0 2))} is VALID [2022-02-20 21:54:10,773 INFO L290 TraceCheckUtils]: 176: Hoare triple {49882#(not (= ~ldv_state_variable_4~0 2))} ldv_initialize_lapb_register_struct_4_~tmp~31#1.base, ldv_initialize_lapb_register_struct_4_~tmp~31#1.offset := ldv_initialize_lapb_register_struct_4_#t~ret255#1.base, ldv_initialize_lapb_register_struct_4_#t~ret255#1.offset;havoc ldv_initialize_lapb_register_struct_4_#t~ret255#1.base, ldv_initialize_lapb_register_struct_4_#t~ret255#1.offset;~lapbeth_callbacks_group1~0.base, ~lapbeth_callbacks_group1~0.offset := ldv_initialize_lapb_register_struct_4_~tmp~31#1.base, ldv_initialize_lapb_register_struct_4_~tmp~31#1.offset; {49882#(not (= ~ldv_state_variable_4~0 2))} is VALID [2022-02-20 21:54:10,773 INFO L272 TraceCheckUtils]: 177: Hoare triple {49882#(not (= ~ldv_state_variable_4~0 2))} call ldv_initialize_lapb_register_struct_4_#t~ret256#1.base, ldv_initialize_lapb_register_struct_4_#t~ret256#1.offset := ldv_successful_zalloc(232); {49946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:54:10,773 INFO L290 TraceCheckUtils]: 178: Hoare triple {49946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {49753#true} is VALID [2022-02-20 21:54:10,774 INFO L272 TraceCheckUtils]: 179: Hoare triple {49753#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {49954#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:54:10,774 INFO L290 TraceCheckUtils]: 180: Hoare triple {49954#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {49753#true} is VALID [2022-02-20 21:54:10,774 INFO L290 TraceCheckUtils]: 181: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,775 INFO L284 TraceCheckUtils]: 182: Hoare quadruple {49753#true} {49753#true} #2150#return; {49753#true} is VALID [2022-02-20 21:54:10,775 INFO L290 TraceCheckUtils]: 183: Hoare triple {49753#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {49753#true} is VALID [2022-02-20 21:54:10,775 INFO L272 TraceCheckUtils]: 184: Hoare triple {49753#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {49753#true} is VALID [2022-02-20 21:54:10,775 INFO L290 TraceCheckUtils]: 185: Hoare triple {49753#true} ~cond := #in~cond; {49753#true} is VALID [2022-02-20 21:54:10,775 INFO L290 TraceCheckUtils]: 186: Hoare triple {49753#true} assume !(0 == ~cond); {49753#true} is VALID [2022-02-20 21:54:10,775 INFO L290 TraceCheckUtils]: 187: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,775 INFO L284 TraceCheckUtils]: 188: Hoare quadruple {49753#true} {49753#true} #2152#return; {49753#true} is VALID [2022-02-20 21:54:10,775 INFO L290 TraceCheckUtils]: 189: Hoare triple {49753#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {49753#true} is VALID [2022-02-20 21:54:10,776 INFO L290 TraceCheckUtils]: 190: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,776 INFO L284 TraceCheckUtils]: 191: Hoare quadruple {49753#true} {49882#(not (= ~ldv_state_variable_4~0 2))} #2230#return; {49882#(not (= ~ldv_state_variable_4~0 2))} is VALID [2022-02-20 21:54:10,776 INFO L290 TraceCheckUtils]: 192: Hoare triple {49882#(not (= ~ldv_state_variable_4~0 2))} ldv_initialize_lapb_register_struct_4_~tmp___0~19#1.base, ldv_initialize_lapb_register_struct_4_~tmp___0~19#1.offset := ldv_initialize_lapb_register_struct_4_#t~ret256#1.base, ldv_initialize_lapb_register_struct_4_#t~ret256#1.offset;havoc ldv_initialize_lapb_register_struct_4_#t~ret256#1.base, ldv_initialize_lapb_register_struct_4_#t~ret256#1.offset;~lapbeth_callbacks_group0~0.base, ~lapbeth_callbacks_group0~0.offset := ldv_initialize_lapb_register_struct_4_~tmp___0~19#1.base, ldv_initialize_lapb_register_struct_4_~tmp___0~19#1.offset; {49882#(not (= ~ldv_state_variable_4~0 2))} is VALID [2022-02-20 21:54:10,777 INFO L290 TraceCheckUtils]: 193: Hoare triple {49882#(not (= ~ldv_state_variable_4~0 2))} assume { :end_inline_ldv_initialize_lapb_register_struct_4 } true; {49882#(not (= ~ldv_state_variable_4~0 2))} is VALID [2022-02-20 21:54:10,777 INFO L290 TraceCheckUtils]: 194: Hoare triple {49882#(not (= ~ldv_state_variable_4~0 2))} assume !(0 != ~ldv_retval_0~0); {49882#(not (= ~ldv_state_variable_4~0 2))} is VALID [2022-02-20 21:54:10,777 INFO L290 TraceCheckUtils]: 195: Hoare triple {49882#(not (= ~ldv_state_variable_4~0 2))} assume -2147483648 <= main_#t~nondet270#1 && main_#t~nondet270#1 <= 2147483647;main_~tmp___12~0#1 := main_#t~nondet270#1;havoc main_#t~nondet270#1;main_#t~switch271#1 := 0 == main_~tmp___12~0#1; {49882#(not (= ~ldv_state_variable_4~0 2))} is VALID [2022-02-20 21:54:10,778 INFO L290 TraceCheckUtils]: 196: Hoare triple {49882#(not (= ~ldv_state_variable_4~0 2))} assume main_#t~switch271#1; {49882#(not (= ~ldv_state_variable_4~0 2))} is VALID [2022-02-20 21:54:10,778 INFO L290 TraceCheckUtils]: 197: Hoare triple {49882#(not (= ~ldv_state_variable_4~0 2))} assume 0 != ~ldv_state_variable_4~0;assume -2147483648 <= main_#t~nondet272#1 && main_#t~nondet272#1 <= 2147483647;main_~tmp___13~0#1 := main_#t~nondet272#1;havoc main_#t~nondet272#1;main_#t~switch273#1 := 0 == main_~tmp___13~0#1; {49882#(not (= ~ldv_state_variable_4~0 2))} is VALID [2022-02-20 21:54:10,778 INFO L290 TraceCheckUtils]: 198: Hoare triple {49882#(not (= ~ldv_state_variable_4~0 2))} assume !main_#t~switch273#1;main_#t~switch273#1 := main_#t~switch273#1 || 1 == main_~tmp___13~0#1; {49882#(not (= ~ldv_state_variable_4~0 2))} is VALID [2022-02-20 21:54:10,779 INFO L290 TraceCheckUtils]: 199: Hoare triple {49882#(not (= ~ldv_state_variable_4~0 2))} assume !main_#t~switch273#1;main_#t~switch273#1 := main_#t~switch273#1 || 2 == main_~tmp___13~0#1; {49882#(not (= ~ldv_state_variable_4~0 2))} is VALID [2022-02-20 21:54:10,779 INFO L290 TraceCheckUtils]: 200: Hoare triple {49882#(not (= ~ldv_state_variable_4~0 2))} assume main_#t~switch273#1; {49882#(not (= ~ldv_state_variable_4~0 2))} is VALID [2022-02-20 21:54:10,779 INFO L290 TraceCheckUtils]: 201: Hoare triple {49882#(not (= ~ldv_state_variable_4~0 2))} assume 2 == ~ldv_state_variable_4~0; {49754#false} is VALID [2022-02-20 21:54:10,779 INFO L272 TraceCheckUtils]: 202: Hoare triple {49754#false} call lapbeth_disconnected(~lapbeth_callbacks_group1~0.base, ~lapbeth_callbacks_group1~0.offset, main_~ldvarg2~0#1); {50025#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|) (= |old(~last_index~0)| ~last_index~0))} is VALID [2022-02-20 21:54:10,780 INFO L290 TraceCheckUtils]: 203: Hoare triple {50025#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|) (= |old(~last_index~0)| ~last_index~0))} ~dev#1.base, ~dev#1.offset := #in~dev#1.base, #in~dev#1.offset;~reason#1 := #in~reason#1;havoc ~ptr~3#1.base, ~ptr~3#1.offset;havoc ~skb~1#1.base, ~skb~1#1.offset;havoc ~tmp~26#1.base, ~tmp~26#1.offset; {49753#true} is VALID [2022-02-20 21:54:10,780 INFO L272 TraceCheckUtils]: 204: Hoare triple {49753#true} call #t~ret213#1.base, #t~ret213#1.offset := ldv_dev_alloc_skb_18(1); {50025#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|) (= |old(~last_index~0)| ~last_index~0))} is VALID [2022-02-20 21:54:10,780 INFO L290 TraceCheckUtils]: 205: Hoare triple {50025#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|) (= |old(~last_index~0)| ~last_index~0))} ~length := #in~length;havoc ~tmp~34.base, ~tmp~34.offset; {49753#true} is VALID [2022-02-20 21:54:10,781 INFO L272 TraceCheckUtils]: 206: Hoare triple {49753#true} call #t~ret297.base, #t~ret297.offset := ldv_skb_alloc(); {50025#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|) (= |old(~last_index~0)| ~last_index~0))} is VALID [2022-02-20 21:54:10,781 INFO L290 TraceCheckUtils]: 207: Hoare triple {50025#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|) (= |old(~last_index~0)| ~last_index~0))} havoc ~skb~2#1.base, ~skb~2#1.offset;havoc ~tmp___7~2#1.base, ~tmp___7~2#1.offset; {49753#true} is VALID [2022-02-20 21:54:10,781 INFO L272 TraceCheckUtils]: 208: Hoare triple {49753#true} call #t~ret305#1.base, #t~ret305#1.offset := ldv_successful_zalloc(248); {49946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:54:10,781 INFO L290 TraceCheckUtils]: 209: Hoare triple {49946#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~__size := #in~__size;call #t~malloc88.base, #t~malloc88.offset := #Ultimate.allocOnHeap(~__size); {49753#true} is VALID [2022-02-20 21:54:10,782 INFO L272 TraceCheckUtils]: 210: Hoare triple {49753#true} call #Ultimate.meminit(#t~malloc88.base, #t~malloc88.offset, 1, ~__size, ~__size); {49954#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 21:54:10,782 INFO L290 TraceCheckUtils]: 211: Hoare triple {49954#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {49753#true} is VALID [2022-02-20 21:54:10,782 INFO L290 TraceCheckUtils]: 212: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,782 INFO L284 TraceCheckUtils]: 213: Hoare quadruple {49753#true} {49753#true} #2150#return; {49753#true} is VALID [2022-02-20 21:54:10,783 INFO L290 TraceCheckUtils]: 214: Hoare triple {49753#true} ~p~0.base, ~p~0.offset := #t~malloc88.base, #t~malloc88.offset; {49753#true} is VALID [2022-02-20 21:54:10,783 INFO L272 TraceCheckUtils]: 215: Hoare triple {49753#true} call assume_abort_if_not((if ~p~0.base != 0 || ~p~0.offset != 0 then 1 else 0)); {49753#true} is VALID [2022-02-20 21:54:10,783 INFO L290 TraceCheckUtils]: 216: Hoare triple {49753#true} ~cond := #in~cond; {49753#true} is VALID [2022-02-20 21:54:10,783 INFO L290 TraceCheckUtils]: 217: Hoare triple {49753#true} assume !(0 == ~cond); {49753#true} is VALID [2022-02-20 21:54:10,783 INFO L290 TraceCheckUtils]: 218: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,783 INFO L284 TraceCheckUtils]: 219: Hoare quadruple {49753#true} {49753#true} #2152#return; {49753#true} is VALID [2022-02-20 21:54:10,783 INFO L290 TraceCheckUtils]: 220: Hoare triple {49753#true} #res.base, #res.offset := ~p~0.base, ~p~0.offset; {49753#true} is VALID [2022-02-20 21:54:10,783 INFO L290 TraceCheckUtils]: 221: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,783 INFO L284 TraceCheckUtils]: 222: Hoare quadruple {49753#true} {49753#true} #2132#return; {49753#true} is VALID [2022-02-20 21:54:10,784 INFO L290 TraceCheckUtils]: 223: Hoare triple {49753#true} ~tmp___7~2#1.base, ~tmp___7~2#1.offset := #t~ret305#1.base, #t~ret305#1.offset;havoc #t~ret305#1.base, #t~ret305#1.offset;~skb~2#1.base, ~skb~2#1.offset := ~tmp___7~2#1.base, ~tmp___7~2#1.offset; {49753#true} is VALID [2022-02-20 21:54:10,784 INFO L290 TraceCheckUtils]: 224: Hoare triple {49753#true} assume !(~skb~2#1.base == 0 && ~skb~2#1.offset == 0);assume { :begin_inline_ldv_set_add } true;ldv_set_add_#in~set#1.base, ldv_set_add_#in~set#1.offset, ldv_set_add_#in~e#1.base, ldv_set_add_#in~e#1.offset := ~LDV_SKBS~0.base, ~LDV_SKBS~0.offset, ~skb~2#1.base, ~skb~2#1.offset;havoc ldv_set_add_#t~mem300#1.base, ldv_set_add_#t~mem300#1.offset, ldv_set_add_~set#1.base, ldv_set_add_~set#1.offset, ldv_set_add_~e#1.base, ldv_set_add_~e#1.offset, ldv_set_add_~i~0#1;ldv_set_add_~set#1.base, ldv_set_add_~set#1.offset := ldv_set_add_#in~set#1.base, ldv_set_add_#in~set#1.offset;ldv_set_add_~e#1.base, ldv_set_add_~e#1.offset := ldv_set_add_#in~e#1.base, ldv_set_add_#in~e#1.offset;havoc ldv_set_add_~i~0#1;ldv_set_add_~i~0#1 := 0; {49753#true} is VALID [2022-02-20 21:54:10,784 INFO L290 TraceCheckUtils]: 225: Hoare triple {49753#true} assume !false; {49753#true} is VALID [2022-02-20 21:54:10,784 INFO L290 TraceCheckUtils]: 226: Hoare triple {49753#true} assume !(ldv_set_add_~i~0#1 < ~last_index~0); {49753#true} is VALID [2022-02-20 21:54:10,784 INFO L290 TraceCheckUtils]: 227: Hoare triple {49753#true} assume ~last_index~0 < 15;call write~$Pointer$(ldv_set_add_~e#1.base, ldv_set_add_~e#1.offset, ~#set_impl~0.base, ~#set_impl~0.offset + 8 * ~last_index~0, 8);~last_index~0 := 1 + ~last_index~0; {49753#true} is VALID [2022-02-20 21:54:10,784 INFO L290 TraceCheckUtils]: 228: Hoare triple {49753#true} assume { :end_inline_ldv_set_add } true;#res#1.base, #res#1.offset := ~skb~2#1.base, ~skb~2#1.offset; {49753#true} is VALID [2022-02-20 21:54:10,784 INFO L290 TraceCheckUtils]: 229: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,784 INFO L284 TraceCheckUtils]: 230: Hoare quadruple {49753#true} {49753#true} #2104#return; {49753#true} is VALID [2022-02-20 21:54:10,785 INFO L290 TraceCheckUtils]: 231: Hoare triple {49753#true} ~tmp~34.base, ~tmp~34.offset := #t~ret297.base, #t~ret297.offset;havoc #t~ret297.base, #t~ret297.offset;#res.base, #res.offset := ~tmp~34.base, ~tmp~34.offset; {49753#true} is VALID [2022-02-20 21:54:10,785 INFO L290 TraceCheckUtils]: 232: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,785 INFO L284 TraceCheckUtils]: 233: Hoare quadruple {49753#true} {49753#true} #2124#return; {49753#true} is VALID [2022-02-20 21:54:10,785 INFO L290 TraceCheckUtils]: 234: Hoare triple {49753#true} ~tmp~26#1.base, ~tmp~26#1.offset := #t~ret213#1.base, #t~ret213#1.offset;havoc #t~ret213#1.base, #t~ret213#1.offset;~skb~1#1.base, ~skb~1#1.offset := ~tmp~26#1.base, ~tmp~26#1.offset; {49753#true} is VALID [2022-02-20 21:54:10,785 INFO L290 TraceCheckUtils]: 235: Hoare triple {49753#true} assume 0 == (~skb~1#1.base + ~skb~1#1.offset) % 18446744073709551616;havoc #t~nondet214#1; {49753#true} is VALID [2022-02-20 21:54:10,785 INFO L290 TraceCheckUtils]: 236: Hoare triple {49753#true} assume true; {49753#true} is VALID [2022-02-20 21:54:10,785 INFO L284 TraceCheckUtils]: 237: Hoare quadruple {49753#true} {49754#false} #2180#return; {49754#false} is VALID [2022-02-20 21:54:10,785 INFO L290 TraceCheckUtils]: 238: Hoare triple {49754#false} ~ldv_state_variable_4~0 := 1;~ref_cnt~0 := ~ref_cnt~0 - 1; {49754#false} is VALID [2022-02-20 21:54:10,785 INFO L290 TraceCheckUtils]: 239: Hoare triple {49754#false} assume -2147483648 <= main_#t~nondet270#1 && main_#t~nondet270#1 <= 2147483647;main_~tmp___12~0#1 := main_#t~nondet270#1;havoc main_#t~nondet270#1;main_#t~switch271#1 := 0 == main_~tmp___12~0#1; {49754#false} is VALID [2022-02-20 21:54:10,786 INFO L290 TraceCheckUtils]: 240: Hoare triple {49754#false} assume !main_#t~switch271#1;main_#t~switch271#1 := main_#t~switch271#1 || 1 == main_~tmp___12~0#1; {49754#false} is VALID [2022-02-20 21:54:10,786 INFO L290 TraceCheckUtils]: 241: Hoare triple {49754#false} assume !main_#t~switch271#1;main_#t~switch271#1 := main_#t~switch271#1 || 2 == main_~tmp___12~0#1; {49754#false} is VALID [2022-02-20 21:54:10,786 INFO L290 TraceCheckUtils]: 242: Hoare triple {49754#false} assume main_#t~switch271#1; {49754#false} is VALID [2022-02-20 21:54:10,786 INFO L290 TraceCheckUtils]: 243: Hoare triple {49754#false} assume 0 != ~ldv_state_variable_0~0;assume -2147483648 <= main_#t~nondet280#1 && main_#t~nondet280#1 <= 2147483647;main_~tmp___15~0#1 := main_#t~nondet280#1;havoc main_#t~nondet280#1;main_#t~switch281#1 := 0 == main_~tmp___15~0#1; {49754#false} is VALID [2022-02-20 21:54:10,786 INFO L290 TraceCheckUtils]: 244: Hoare triple {49754#false} assume main_#t~switch281#1; {49754#false} is VALID [2022-02-20 21:54:10,786 INFO L290 TraceCheckUtils]: 245: Hoare triple {49754#false} assume 3 == ~ldv_state_variable_0~0 && 0 == ~ref_cnt~0;assume { :begin_inline_lapbeth_cleanup_driver } true;havoc lapbeth_cleanup_driver_#t~ret248#1, lapbeth_cleanup_driver_#t~mem249#1.base, lapbeth_cleanup_driver_#t~mem249#1.offset, lapbeth_cleanup_driver_#t~mem250#1.base, lapbeth_cleanup_driver_#t~mem250#1.offset, lapbeth_cleanup_driver_#t~mem251#1.base, lapbeth_cleanup_driver_#t~mem251#1.offset, lapbeth_cleanup_driver_#t~mem252#1.base, lapbeth_cleanup_driver_#t~mem252#1.offset, lapbeth_cleanup_driver_#t~mem253#1.base, lapbeth_cleanup_driver_#t~mem253#1.offset, lapbeth_cleanup_driver_~lapbeth~5#1.base, lapbeth_cleanup_driver_~lapbeth~5#1.offset, lapbeth_cleanup_driver_~entry~0#1.base, lapbeth_cleanup_driver_~entry~0#1.offset, lapbeth_cleanup_driver_~tmp~29#1.base, lapbeth_cleanup_driver_~tmp~29#1.offset, lapbeth_cleanup_driver_~__mptr~1#1.base, lapbeth_cleanup_driver_~__mptr~1#1.offset;havoc lapbeth_cleanup_driver_~lapbeth~5#1.base, lapbeth_cleanup_driver_~lapbeth~5#1.offset;havoc lapbeth_cleanup_driver_~entry~0#1.base, lapbeth_cleanup_driver_~entry~0#1.offset;havoc lapbeth_cleanup_driver_~tmp~29#1.base, lapbeth_cleanup_driver_~tmp~29#1.offset;havoc lapbeth_cleanup_driver_~__mptr~1#1.base, lapbeth_cleanup_driver_~__mptr~1#1.offset;assume { :begin_inline_dev_remove_pack } true;dev_remove_pack_#in~arg0#1.base, dev_remove_pack_#in~arg0#1.offset := ~#lapbeth_packet_type~0.base, ~#lapbeth_packet_type~0.offset;havoc dev_remove_pack_~arg0#1.base, dev_remove_pack_~arg0#1.offset;dev_remove_pack_~arg0#1.base, dev_remove_pack_~arg0#1.offset := dev_remove_pack_#in~arg0#1.base, dev_remove_pack_#in~arg0#1.offset; {49754#false} is VALID [2022-02-20 21:54:10,786 INFO L290 TraceCheckUtils]: 246: Hoare triple {49754#false} assume { :end_inline_dev_remove_pack } true;assume { :begin_inline_unregister_netdevice_notifier } true;unregister_netdevice_notifier_#in~arg0#1.base, unregister_netdevice_notifier_#in~arg0#1.offset := ~#lapbeth_dev_notifier~0.base, ~#lapbeth_dev_notifier~0.offset;havoc unregister_netdevice_notifier_#res#1;havoc unregister_netdevice_notifier_#t~nondet338#1, unregister_netdevice_notifier_~arg0#1.base, unregister_netdevice_notifier_~arg0#1.offset;unregister_netdevice_notifier_~arg0#1.base, unregister_netdevice_notifier_~arg0#1.offset := unregister_netdevice_notifier_#in~arg0#1.base, unregister_netdevice_notifier_#in~arg0#1.offset;assume -2147483648 <= unregister_netdevice_notifier_#t~nondet338#1 && unregister_netdevice_notifier_#t~nondet338#1 <= 2147483647;unregister_netdevice_notifier_#res#1 := unregister_netdevice_notifier_#t~nondet338#1;havoc unregister_netdevice_notifier_#t~nondet338#1; {49754#false} is VALID [2022-02-20 21:54:10,786 INFO L290 TraceCheckUtils]: 247: Hoare triple {49754#false} lapbeth_cleanup_driver_#t~ret248#1 := unregister_netdevice_notifier_#res#1;assume { :end_inline_unregister_netdevice_notifier } true;assume -2147483648 <= lapbeth_cleanup_driver_#t~ret248#1 && lapbeth_cleanup_driver_#t~ret248#1 <= 2147483647;havoc lapbeth_cleanup_driver_#t~ret248#1;assume { :begin_inline_rtnl_lock } true; {49754#false} is VALID [2022-02-20 21:54:10,786 INFO L290 TraceCheckUtils]: 248: Hoare triple {49754#false} assume { :end_inline_rtnl_lock } true;call lapbeth_cleanup_driver_#t~mem249#1.base, lapbeth_cleanup_driver_#t~mem249#1.offset := read~$Pointer$(~#lapbeth_devices~0.base, ~#lapbeth_devices~0.offset, 8);lapbeth_cleanup_driver_~entry~0#1.base, lapbeth_cleanup_driver_~entry~0#1.offset := lapbeth_cleanup_driver_#t~mem249#1.base, lapbeth_cleanup_driver_#t~mem249#1.offset;havoc lapbeth_cleanup_driver_#t~mem249#1.base, lapbeth_cleanup_driver_#t~mem249#1.offset;call lapbeth_cleanup_driver_#t~mem250#1.base, lapbeth_cleanup_driver_#t~mem250#1.offset := read~$Pointer$(lapbeth_cleanup_driver_~entry~0#1.base, lapbeth_cleanup_driver_~entry~0#1.offset, 8);lapbeth_cleanup_driver_~tmp~29#1.base, lapbeth_cleanup_driver_~tmp~29#1.offset := lapbeth_cleanup_driver_#t~mem250#1.base, lapbeth_cleanup_driver_#t~mem250#1.offset;havoc lapbeth_cleanup_driver_#t~mem250#1.base, lapbeth_cleanup_driver_#t~mem250#1.offset; {49754#false} is VALID [2022-02-20 21:54:10,787 INFO L290 TraceCheckUtils]: 249: Hoare triple {49754#false} assume !((lapbeth_cleanup_driver_~entry~0#1.base + lapbeth_cleanup_driver_~entry~0#1.offset) % 18446744073709551616 != (~#lapbeth_devices~0.base + ~#lapbeth_devices~0.offset) % 18446744073709551616);assume { :begin_inline_rtnl_unlock } true; {49754#false} is VALID [2022-02-20 21:54:10,787 INFO L290 TraceCheckUtils]: 250: Hoare triple {49754#false} assume { :end_inline_rtnl_unlock } true; {49754#false} is VALID [2022-02-20 21:54:10,787 INFO L290 TraceCheckUtils]: 251: Hoare triple {49754#false} assume { :end_inline_lapbeth_cleanup_driver } true;~ldv_state_variable_0~0 := 2; {49754#false} is VALID [2022-02-20 21:54:10,787 INFO L290 TraceCheckUtils]: 252: Hoare triple {49754#false} assume { :begin_inline_ldv_check_final_state } true;havoc ldv_check_final_state_#t~ret309#1, ldv_check_final_state_~tmp___7~6#1;havoc ldv_check_final_state_~tmp___7~6#1;assume { :begin_inline_ldv_set_is_empty } true;ldv_set_is_empty_#in~set#1.base, ldv_set_is_empty_#in~set#1.offset := ~LDV_SKBS~0.base, ~LDV_SKBS~0.offset;havoc ldv_set_is_empty_#res#1;havoc ldv_set_is_empty_~set#1.base, ldv_set_is_empty_~set#1.offset;ldv_set_is_empty_~set#1.base, ldv_set_is_empty_~set#1.offset := ldv_set_is_empty_#in~set#1.base, ldv_set_is_empty_#in~set#1.offset;ldv_set_is_empty_#res#1 := (if 0 == ~last_index~0 then 1 else 0); {49754#false} is VALID [2022-02-20 21:54:10,787 INFO L290 TraceCheckUtils]: 253: Hoare triple {49754#false} ldv_check_final_state_#t~ret309#1 := ldv_set_is_empty_#res#1;assume { :end_inline_ldv_set_is_empty } true;assume -2147483648 <= ldv_check_final_state_#t~ret309#1 && ldv_check_final_state_#t~ret309#1 <= 2147483647;ldv_check_final_state_~tmp___7~6#1 := ldv_check_final_state_#t~ret309#1;havoc ldv_check_final_state_#t~ret309#1; {49754#false} is VALID [2022-02-20 21:54:10,787 INFO L290 TraceCheckUtils]: 254: Hoare triple {49754#false} assume !(0 != ldv_check_final_state_~tmp___7~6#1); {49754#false} is VALID [2022-02-20 21:54:10,787 INFO L272 TraceCheckUtils]: 255: Hoare triple {49754#false} call ldv_error(); {49754#false} is VALID [2022-02-20 21:54:10,787 INFO L290 TraceCheckUtils]: 256: Hoare triple {49754#false} assume !false; {49754#false} is VALID [2022-02-20 21:54:10,788 INFO L134 CoverageAnalysis]: Checked inductivity of 934 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 924 trivial. 0 not checked. [2022-02-20 21:54:10,789 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 21:54:10,789 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1173453484] [2022-02-20 21:54:10,789 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1173453484] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 21:54:10,789 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 21:54:10,789 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-02-20 21:54:10,789 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1269131699] [2022-02-20 21:54:10,789 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 21:54:10,790 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 11.285714285714286) internal successors, (79), 4 states have internal predecessors, (79), 3 states have call successors, (18), 5 states have call predecessors, (18), 1 states have return successors, (17), 3 states have call predecessors, (17), 3 states have call successors, (17) Word has length 257 [2022-02-20 21:54:10,790 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 21:54:10,790 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 7 states, 7 states have (on average 11.285714285714286) internal successors, (79), 4 states have internal predecessors, (79), 3 states have call successors, (18), 5 states have call predecessors, (18), 1 states have return successors, (17), 3 states have call predecessors, (17), 3 states have call successors, (17) [2022-02-20 21:54:10,869 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 114 edges. 114 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 21:54:10,869 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-02-20 21:54:10,870 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 21:54:10,871 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-02-20 21:54:10,871 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2022-02-20 21:54:10,871 INFO L87 Difference]: Start difference. First operand 2733 states and 4082 transitions. Second operand has 7 states, 7 states have (on average 11.285714285714286) internal successors, (79), 4 states have internal predecessors, (79), 3 states have call successors, (18), 5 states have call predecessors, (18), 1 states have return successors, (17), 3 states have call predecessors, (17), 3 states have call successors, (17) [2022-02-20 21:54:19,758 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 21:54:19,759 INFO L93 Difference]: Finished difference Result 8403 states and 12596 transitions. [2022-02-20 21:54:19,759 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2022-02-20 21:54:19,759 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 11.285714285714286) internal successors, (79), 4 states have internal predecessors, (79), 3 states have call successors, (18), 5 states have call predecessors, (18), 1 states have return successors, (17), 3 states have call predecessors, (17), 3 states have call successors, (17) Word has length 257 [2022-02-20 21:54:19,759 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 21:54:19,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7 states, 7 states have (on average 11.285714285714286) internal successors, (79), 4 states have internal predecessors, (79), 3 states have call successors, (18), 5 states have call predecessors, (18), 1 states have return successors, (17), 3 states have call predecessors, (17), 3 states have call successors, (17) [2022-02-20 21:54:19,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 3230 transitions. [2022-02-20 21:54:19,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7 states, 7 states have (on average 11.285714285714286) internal successors, (79), 4 states have internal predecessors, (79), 3 states have call successors, (18), 5 states have call predecessors, (18), 1 states have return successors, (17), 3 states have call predecessors, (17), 3 states have call successors, (17) [2022-02-20 21:54:19,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 3230 transitions. [2022-02-20 21:54:19,797 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states and 3230 transitions. [2022-02-20 21:54:22,017 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 3230 edges. 3230 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 21:54:23,305 INFO L225 Difference]: With dead ends: 8403 [2022-02-20 21:54:23,305 INFO L226 Difference]: Without dead ends: 5690 [2022-02-20 21:54:23,310 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 91 GetRequests, 82 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=36, Invalid=74, Unknown=0, NotChecked=0, Total=110 [2022-02-20 21:54:23,311 INFO L933 BasicCegarLoop]: 1007 mSDtfsCounter, 2466 mSDsluCounter, 2086 mSDsCounter, 0 mSdLazyCounter, 1275 mSolverCounterSat, 492 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2549 SdHoareTripleChecker+Valid, 3093 SdHoareTripleChecker+Invalid, 1767 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 492 IncrementalHoareTripleChecker+Valid, 1275 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.9s IncrementalHoareTripleChecker+Time [2022-02-20 21:54:23,311 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2549 Valid, 3093 Invalid, 1767 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [492 Valid, 1275 Invalid, 0 Unknown, 0 Unchecked, 1.9s Time] [2022-02-20 21:54:23,314 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5690 states. [2022-02-20 21:54:23,463 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5690 to 5330. [2022-02-20 21:54:23,463 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 21:54:23,471 INFO L82 GeneralOperation]: Start isEquivalent. First operand 5690 states. Second operand has 5330 states, 4384 states have (on average 1.479014598540146) internal successors, (6484), 4410 states have internal predecessors, (6484), 665 states have call successors, (665), 265 states have call predecessors, (665), 280 states have return successors, (778), 670 states have call predecessors, (778), 664 states have call successors, (778) [2022-02-20 21:54:23,479 INFO L74 IsIncluded]: Start isIncluded. First operand 5690 states. Second operand has 5330 states, 4384 states have (on average 1.479014598540146) internal successors, (6484), 4410 states have internal predecessors, (6484), 665 states have call successors, (665), 265 states have call predecessors, (665), 280 states have return successors, (778), 670 states have call predecessors, (778), 664 states have call successors, (778) [2022-02-20 21:54:23,488 INFO L87 Difference]: Start difference. First operand 5690 states. Second operand has 5330 states, 4384 states have (on average 1.479014598540146) internal successors, (6484), 4410 states have internal predecessors, (6484), 665 states have call successors, (665), 265 states have call predecessors, (665), 280 states have return successors, (778), 670 states have call predecessors, (778), 664 states have call successors, (778) [2022-02-20 21:54:24,405 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 21:54:24,406 INFO L93 Difference]: Finished difference Result 5690 states and 8518 transitions. [2022-02-20 21:54:24,406 INFO L276 IsEmpty]: Start isEmpty. Operand 5690 states and 8518 transitions. [2022-02-20 21:54:24,420 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 21:54:24,420 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 21:54:24,429 INFO L74 IsIncluded]: Start isIncluded. First operand has 5330 states, 4384 states have (on average 1.479014598540146) internal successors, (6484), 4410 states have internal predecessors, (6484), 665 states have call successors, (665), 265 states have call predecessors, (665), 280 states have return successors, (778), 670 states have call predecessors, (778), 664 states have call successors, (778) Second operand 5690 states. [2022-02-20 21:54:24,438 INFO L87 Difference]: Start difference. First operand has 5330 states, 4384 states have (on average 1.479014598540146) internal successors, (6484), 4410 states have internal predecessors, (6484), 665 states have call successors, (665), 265 states have call predecessors, (665), 280 states have return successors, (778), 670 states have call predecessors, (778), 664 states have call successors, (778) Second operand 5690 states. [2022-02-20 21:54:25,407 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 21:54:25,407 INFO L93 Difference]: Finished difference Result 5690 states and 8518 transitions. [2022-02-20 21:54:25,408 INFO L276 IsEmpty]: Start isEmpty. Operand 5690 states and 8518 transitions. [2022-02-20 21:54:25,418 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 21:54:25,418 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 21:54:25,418 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 21:54:25,418 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 21:54:25,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5330 states, 4384 states have (on average 1.479014598540146) internal successors, (6484), 4410 states have internal predecessors, (6484), 665 states have call successors, (665), 265 states have call predecessors, (665), 280 states have return successors, (778), 670 states have call predecessors, (778), 664 states have call successors, (778)