/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=SMALLESTAMONGWIDE --traceabstraction.additional.smt.options tolerance=0.2 --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--usb--r8152.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-adbd35c [2020-10-15 11:32:19,722 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-15 11:32:19,725 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-15 11:32:19,766 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-15 11:32:19,766 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-15 11:32:19,773 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-15 11:32:19,775 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-15 11:32:19,778 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-15 11:32:19,781 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-15 11:32:19,783 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-15 11:32:19,784 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-15 11:32:19,785 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-15 11:32:19,785 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-15 11:32:19,788 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-15 11:32:19,790 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-15 11:32:19,791 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-15 11:32:19,793 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-15 11:32:19,794 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-15 11:32:19,796 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-15 11:32:19,803 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-15 11:32:19,805 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-15 11:32:19,806 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-15 11:32:19,807 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-15 11:32:19,808 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-15 11:32:19,822 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-15 11:32:19,822 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-15 11:32:19,823 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-15 11:32:19,823 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-15 11:32:19,824 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-15 11:32:19,825 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-15 11:32:19,825 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-15 11:32:19,828 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-15 11:32:19,829 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-15 11:32:19,833 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-15 11:32:19,834 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-15 11:32:19,834 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-15 11:32:19,835 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-15 11:32:19,835 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-15 11:32:19,835 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-15 11:32:19,837 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-15 11:32:19,838 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-15 11:32:19,838 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-15 11:32:19,867 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-15 11:32:19,867 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-15 11:32:19,868 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-15 11:32:19,868 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-15 11:32:19,868 INFO L138 SettingsManager]: * Use SBE=true [2020-10-15 11:32:19,869 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-15 11:32:19,869 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-15 11:32:19,869 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-15 11:32:19,869 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-15 11:32:19,869 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-15 11:32:19,870 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-15 11:32:19,870 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-15 11:32:19,870 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-15 11:32:19,870 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-15 11:32:19,870 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-15 11:32:19,871 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-15 11:32:19,871 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-15 11:32:19,871 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-15 11:32:19,871 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-15 11:32:19,871 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-15 11:32:19,872 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-15 11:32:19,872 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-15 11:32:19,872 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-15 11:32:19,872 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-15 11:32:19,872 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-15 11:32:19,872 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-15 11:32:19,873 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-15 11:32:19,873 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; [2020-10-15 11:32:20,149 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-15 11:32:20,160 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-15 11:32:20,163 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-15 11:32:20,165 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-15 11:32:20,165 INFO L275 PluginConnector]: CDTParser initialized [2020-10-15 11:32:20,166 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--usb--r8152.ko-entry_point.cil.out.i [2020-10-15 11:32:20,222 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/5589d74fe/ed429e10be734cd2badc4eb875762996/FLAG80befe05a [2020-10-15 11:32:21,112 INFO L306 CDTParser]: Found 1 translation units. [2020-10-15 11:32:21,113 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--usb--r8152.ko-entry_point.cil.out.i [2020-10-15 11:32:21,175 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/5589d74fe/ed429e10be734cd2badc4eb875762996/FLAG80befe05a [2020-10-15 11:32:21,536 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/5589d74fe/ed429e10be734cd2badc4eb875762996 [2020-10-15 11:32:21,547 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-15 11:32:21,549 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-15 11:32:21,553 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-15 11:32:21,554 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-15 11:32:21,557 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-15 11:32:21,558 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 11:32:21" (1/1) ... [2020-10-15 11:32:21,562 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5cea0b61 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:32:21, skipping insertion in model container [2020-10-15 11:32:21,562 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 11:32:21" (1/1) ... [2020-10-15 11:32:21,571 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-15 11:32:21,801 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-15 11:32:26,018 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-15 11:32:26,151 INFO L203 MainTranslator]: Completed pre-run [2020-10-15 11:32:26,896 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-15 11:32:27,892 INFO L208 MainTranslator]: Completed translation [2020-10-15 11:32:27,893 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:32:27 WrapperNode [2020-10-15 11:32:27,893 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-15 11:32:27,893 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-15 11:32:27,894 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-15 11:32:27,894 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-15 11:32:27,904 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:32:27" (1/1) ... [2020-10-15 11:32:27,904 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:32:27" (1/1) ... [2020-10-15 11:32:28,039 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:32:27" (1/1) ... [2020-10-15 11:32:28,040 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:32:27" (1/1) ... [2020-10-15 11:32:28,236 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:32:27" (1/1) ... [2020-10-15 11:32:28,275 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:32:27" (1/1) ... [2020-10-15 11:32:28,325 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:32:27" (1/1) ... [2020-10-15 11:32:28,384 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-15 11:32:28,384 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-15 11:32:28,385 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-15 11:32:28,385 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-15 11:32:28,386 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:32:27" (1/1) ... No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-15 11:32:28,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-15 11:32:28,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-15 11:32:28,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-15 11:32:28,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-15 11:32:28,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-10-15 11:32:28,460 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-15 11:32:28,461 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-15 11:32:28,461 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2020-10-15 11:32:28,461 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2020-10-15 11:32:28,461 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_swab32 [2020-10-15 11:32:28,461 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2020-10-15 11:32:28,462 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2020-10-15 11:32:28,462 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-15 11:32:28,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-15 11:32:28,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-15 11:32:28,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2020-10-15 11:32:28,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2020-10-15 11:32:28,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-15 11:32:28,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-15 11:32:28,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-15 11:32:28,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-15 11:32:28,466 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-15 11:32:28,466 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2020-10-15 11:32:28,466 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2020-10-15 11:32:28,466 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2020-10-15 11:32:28,466 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_splice [2020-10-15 11:32:28,467 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_tail [2020-10-15 11:32:28,467 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_init [2020-10-15 11:32:28,467 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2020-10-15 11:32:28,467 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-15 11:32:28,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_5 [2020-10-15 11:32:28,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_6 [2020-10-15 11:32:28,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_9 [2020-10-15 11:32:28,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_10 [2020-10-15 11:32:28,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12 [2020-10-15 11:32:28,468 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2020-10-15 11:32:28,468 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2020-10-15 11:32:28,468 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_node [2020-10-15 11:32:28,469 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2020-10-15 11:32:28,469 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2020-10-15 11:32:28,469 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2020-10-15 11:32:28,469 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2020-10-15 11:32:28,469 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_header_cloned [2020-10-15 11:32:28,469 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_peek [2020-10-15 11:32:28,470 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2020-10-15 11:32:28,470 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2020-10-15 11:32:28,470 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2020-10-15 11:32:28,470 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_insert [2020-10-15 11:32:28,470 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_splice [2020-10-15 11:32:28,471 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_splice [2020-10-15 11:32:28,471 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_splice_init [2020-10-15 11:32:28,471 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_after [2020-10-15 11:32:28,471 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_before [2020-10-15 11:32:28,471 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head [2020-10-15 11:32:28,471 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_tail [2020-10-15 11:32:28,472 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_unlink [2020-10-15 11:32:28,472 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2020-10-15 11:32:28,472 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2020-10-15 11:32:28,472 INFO L138 BoogieDeclarations]: Found implementation of procedure pskb_may_pull [2020-10-15 11:32:28,472 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2020-10-15 11:32:28,472 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2020-10-15 11:32:28,472 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2020-10-15 11:32:28,473 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2020-10-15 11:32:28,473 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb_ip_align [2020-10-15 11:32:28,473 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2020-10-15 11:32:28,473 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_cow [2020-10-15 11:32:28,473 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_cow_head [2020-10-15 11:32:28,473 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_tx_timestamp [2020-10-15 11:32:28,474 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tx_timestamp [2020-10-15 11:32:28,474 INFO L138 BoogieDeclarations]: Found implementation of procedure if_mii [2020-10-15 11:32:28,474 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2020-10-15 11:32:28,474 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2020-10-15 11:32:28,474 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2020-10-15 11:32:28,474 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2020-10-15 11:32:28,474 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2020-10-15 11:32:28,475 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2020-10-15 11:32:28,475 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2020-10-15 11:32:28,475 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2020-10-15 11:32:28,475 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2020-10-15 11:32:28,475 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2020-10-15 11:32:28,475 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2020-10-15 11:32:28,476 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2020-10-15 11:32:28,476 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2020-10-15 11:32:28,476 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2020-10-15 11:32:28,476 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2020-10-15 11:32:28,476 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2020-10-15 11:32:28,476 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2020-10-15 11:32:28,476 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2020-10-15 11:32:28,477 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2020-10-15 11:32:28,477 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock [2020-10-15 11:32:28,477 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock [2020-10-15 11:32:28,477 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_gso_segment [2020-10-15 11:32:28,477 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_set_gso_max_size [2020-10-15 11:32:28,477 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2020-10-15 11:32:28,477 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2020-10-15 11:32:28,478 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2020-10-15 11:32:28,478 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_random_addr [2020-10-15 11:32:28,478 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_hw_addr_random [2020-10-15 11:32:28,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_copy [2020-10-15 11:32:28,478 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_mark_last_busy [2020-10-15 11:32:28,478 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2020-10-15 11:32:28,479 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2020-10-15 11:32:28,479 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2020-10-15 11:32:28,479 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_mark_last_busy [2020-10-15 11:32:28,479 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2020-10-15 11:32:28,479 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2020-10-15 11:32:28,479 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2020-10-15 11:32:28,479 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2020-10-15 11:32:28,480 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitrev8 [2020-10-15 11:32:28,480 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitrev16 [2020-10-15 11:32:28,480 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitrev32 [2020-10-15 11:32:28,480 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2020-10-15 11:32:28,480 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_get_protocol [2020-10-15 11:32:28,480 INFO L138 BoogieDeclarations]: Found implementation of procedure vlan_get_protocol [2020-10-15 11:32:28,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2020-10-15 11:32:28,481 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2020-10-15 11:32:28,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2020-10-15 11:32:28,481 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_v6_check [2020-10-15 11:32:28,481 INFO L138 BoogieDeclarations]: Found implementation of procedure mmd_eee_cap_to_ethtool_sup_t [2020-10-15 11:32:28,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_adv_to_mmd_eee_adv_t [2020-10-15 11:32:28,481 INFO L138 BoogieDeclarations]: Found implementation of procedure get_registers [2020-10-15 11:32:28,481 INFO L138 BoogieDeclarations]: Found implementation of procedure set_registers [2020-10-15 11:32:28,482 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_ocp_read [2020-10-15 11:32:28,482 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_ocp_write [2020-10-15 11:32:28,482 INFO L138 BoogieDeclarations]: Found implementation of procedure pla_ocp_read [2020-10-15 11:32:28,482 INFO L138 BoogieDeclarations]: Found implementation of procedure pla_ocp_write [2020-10-15 11:32:28,482 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ocp_write [2020-10-15 11:32:28,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_read_dword [2020-10-15 11:32:28,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_write_dword [2020-10-15 11:32:28,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_read_word [2020-10-15 11:32:28,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_write_word [2020-10-15 11:32:28,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_read_byte [2020-10-15 11:32:28,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_write_byte [2020-10-15 11:32:28,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_reg_read [2020-10-15 11:32:28,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_reg_write [2020-10-15 11:32:28,484 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_mdio_write [2020-10-15 11:32:28,484 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_mdio_read [2020-10-15 11:32:28,484 INFO L138 BoogieDeclarations]: Found implementation of procedure sram_write [2020-10-15 11:32:28,484 INFO L138 BoogieDeclarations]: Found implementation of procedure read_mii_word [2020-10-15 11:32:28,484 INFO L138 BoogieDeclarations]: Found implementation of procedure write_mii_word [2020-10-15 11:32:28,484 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_set_mac_address [2020-10-15 11:32:28,484 INFO L138 BoogieDeclarations]: Found implementation of procedure set_ethernet_addr [2020-10-15 11:32:28,485 INFO L138 BoogieDeclarations]: Found implementation of procedure read_bulk_callback [2020-10-15 11:32:28,485 INFO L138 BoogieDeclarations]: Found implementation of procedure write_bulk_callback [2020-10-15 11:32:28,485 INFO L138 BoogieDeclarations]: Found implementation of procedure intr_callback [2020-10-15 11:32:28,485 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_agg_align [2020-10-15 11:32:28,485 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_agg_align [2020-10-15 11:32:28,485 INFO L138 BoogieDeclarations]: Found implementation of procedure free_all_mem [2020-10-15 11:32:28,485 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_all_mem [2020-10-15 11:32:28,486 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_get_tx_agg [2020-10-15 11:32:28,486 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_csum_workaround [2020-10-15 11:32:28,486 INFO L138 BoogieDeclarations]: Found implementation of procedure msdn_giant_send_check [2020-10-15 11:32:28,486 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_tx_vlan_tag [2020-10-15 11:32:28,486 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_rx_vlan_tag [2020-10-15 11:32:28,486 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_tx_csum [2020-10-15 11:32:28,486 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_tx_agg_fill [2020-10-15 11:32:28,487 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_rx_csum [2020-10-15 11:32:28,487 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_bottom [2020-10-15 11:32:28,487 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_bottom [2020-10-15 11:32:28,487 INFO L138 BoogieDeclarations]: Found implementation of procedure bottom_half [2020-10-15 11:32:28,487 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_poll [2020-10-15 11:32:28,487 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_submit_rx [2020-10-15 11:32:28,487 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_drop_queued_tx [2020-10-15 11:32:28,487 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_tx_timeout [2020-10-15 11:32:28,488 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_set_rx_mode [2020-10-15 11:32:28,488 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8152_set_rx_mode [2020-10-15 11:32:28,488 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_features_check [2020-10-15 11:32:28,488 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_start_xmit [2020-10-15 11:32:28,488 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152b_reset_packet_filter [2020-10-15 11:32:28,488 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_nic_reset [2020-10-15 11:32:28,488 INFO L138 BoogieDeclarations]: Found implementation of procedure set_tx_qlen [2020-10-15 11:32:28,488 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_get_speed [2020-10-15 11:32:28,489 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_eee_plus [2020-10-15 11:32:28,489 INFO L138 BoogieDeclarations]: Found implementation of procedure rxdy_gated_en [2020-10-15 11:32:28,489 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_start_rx [2020-10-15 11:32:28,489 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_stop_rx [2020-10-15 11:32:28,489 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_enable [2020-10-15 11:32:28,489 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_enable [2020-10-15 11:32:28,489 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_set_rx_early_timeout [2020-10-15 11:32:28,490 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_set_rx_early_size [2020-10-15 11:32:28,490 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8153_enable [2020-10-15 11:32:28,490 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_disable [2020-10-15 11:32:28,490 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_power_cut_en [2020-10-15 11:32:28,490 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_rx_vlan_en [2020-10-15 11:32:28,490 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_set_features [2020-10-15 11:32:28,490 INFO L138 BoogieDeclarations]: Found implementation of procedure __rtl_get_wol [2020-10-15 11:32:28,490 INFO L138 BoogieDeclarations]: Found implementation of procedure __rtl_set_wol [2020-10-15 11:32:28,491 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_runtime_suspend_enable [2020-10-15 11:32:28,491 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_phy_reset [2020-10-15 11:32:28,491 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_teredo_off [2020-10-15 11:32:28,491 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152b_disable_aldps [2020-10-15 11:32:28,491 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152b_enable_aldps [2020-10-15 11:32:28,491 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_disable [2020-10-15 11:32:28,491 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152b_hw_phy_cfg [2020-10-15 11:32:28,491 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152b_exit_oob [2020-10-15 11:32:28,492 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152b_enter_oob [2020-10-15 11:32:28,492 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_hw_phy_cfg [2020-10-15 11:32:28,492 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_u1u2en [2020-10-15 11:32:28,492 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_u2p3en [2020-10-15 11:32:28,492 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_power_cut_en [2020-10-15 11:32:28,492 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_first_init [2020-10-15 11:32:28,492 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_enter_oob [2020-10-15 11:32:28,493 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_disable_aldps [2020-10-15 11:32:28,493 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_enable_aldps [2020-10-15 11:32:28,493 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8153_disable [2020-10-15 11:32:28,493 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_set_speed [2020-10-15 11:32:28,493 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_up [2020-10-15 11:32:28,493 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_down [2020-10-15 11:32:28,493 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8153_up [2020-10-15 11:32:28,493 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8153_down [2020-10-15 11:32:28,494 INFO L138 BoogieDeclarations]: Found implementation of procedure set_carrier [2020-10-15 11:32:28,494 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_work_func_t [2020-10-15 11:32:28,494 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_open [2020-10-15 11:32:28,494 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_close [2020-10-15 11:32:28,494 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_mmd_indirect [2020-10-15 11:32:28,494 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_mmd_read [2020-10-15 11:32:28,494 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_mmd_write [2020-10-15 11:32:28,494 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_eee_en [2020-10-15 11:32:28,495 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152b_enable_eee [2020-10-15 11:32:28,495 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_eee_en [2020-10-15 11:32:28,495 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_enable_eee [2020-10-15 11:32:28,495 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152b_enable_fc [2020-10-15 11:32:28,495 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_tally_reset [2020-10-15 11:32:28,495 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152b_init [2020-10-15 11:32:28,495 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_init [2020-10-15 11:32:28,496 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_suspend [2020-10-15 11:32:28,496 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_resume [2020-10-15 11:32:28,496 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_get_wol [2020-10-15 11:32:28,496 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_set_wol [2020-10-15 11:32:28,496 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_get_msglevel [2020-10-15 11:32:28,496 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_set_msglevel [2020-10-15 11:32:28,496 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_get_drvinfo [2020-10-15 11:32:28,496 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_get_settings [2020-10-15 11:32:28,497 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_set_settings [2020-10-15 11:32:28,497 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_get_sset_count [2020-10-15 11:32:28,497 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_get_ethtool_stats [2020-10-15 11:32:28,497 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_get_strings [2020-10-15 11:32:28,497 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_get_eee [2020-10-15 11:32:28,497 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_set_eee [2020-10-15 11:32:28,497 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_get_eee [2020-10-15 11:32:28,497 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_set_eee [2020-10-15 11:32:28,498 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_ethtool_get_eee [2020-10-15 11:32:28,498 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_ethtool_set_eee [2020-10-15 11:32:28,498 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_nway_reset [2020-10-15 11:32:28,498 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_get_coalesce [2020-10-15 11:32:28,498 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_set_coalesce [2020-10-15 11:32:28,498 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_ioctl [2020-10-15 11:32:28,498 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_change_mtu [2020-10-15 11:32:28,498 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152b_get_version [2020-10-15 11:32:28,498 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_unload [2020-10-15 11:32:28,499 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8153_unload [2020-10-15 11:32:28,499 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_ops_init [2020-10-15 11:32:28,499 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_probe [2020-10-15 11:32:28,499 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_disconnect [2020-10-15 11:32:28,499 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_driver_init [2020-10-15 11:32:28,499 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_driver_exit [2020-10-15 11:32:28,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_2 [2020-10-15 11:32:28,500 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2020-10-15 11:32:28,500 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_1 [2020-10-15 11:32:28,500 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_1 [2020-10-15 11:32:28,500 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2020-10-15 11:32:28,500 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_1 [2020-10-15 11:32:28,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_3 [2020-10-15 11:32:28,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ethtool_ops_4 [2020-10-15 11:32:28,500 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2020-10-15 11:32:28,501 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-15 11:32:28,501 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2020-10-15 11:32:28,501 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-15 11:32:28,501 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2020-10-15 11:32:28,501 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-15 11:32:28,501 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2020-10-15 11:32:28,501 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-15 11:32:28,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_15 [2020-10-15 11:32:28,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_16 [2020-10-15 11:32:28,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_17 [2020-10-15 11:32:28,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_18 [2020-10-15 11:32:28,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_19 [2020-10-15 11:32:28,502 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-15 11:32:28,502 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_node [2020-10-15 11:32:28,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_31 [2020-10-15 11:32:28,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_33 [2020-10-15 11:32:28,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_35 [2020-10-15 11:32:28,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_36 [2020-10-15 11:32:28,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_37 [2020-10-15 11:32:28,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_38 [2020-10-15 11:32:28,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_39 [2020-10-15 11:32:28,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_40 [2020-10-15 11:32:28,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_41 [2020-10-15 11:32:28,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_43 [2020-10-15 11:32:28,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_44 [2020-10-15 11:32:28,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_45 [2020-10-15 11:32:28,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_46 [2020-10-15 11:32:28,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_47 [2020-10-15 11:32:28,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_48 [2020-10-15 11:32:28,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_sync_49 [2020-10-15 11:32:28,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_sync_50 [2020-10-15 11:32:28,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_51 [2020-10-15 11:32:28,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_sync_52 [2020-10-15 11:32:28,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_sync_53 [2020-10-15 11:32:28,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_54 [2020-10-15 11:32:28,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_55 [2020-10-15 11:32:28,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_56 [2020-10-15 11:32:28,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_57 [2020-10-15 11:32:28,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_58 [2020-10-15 11:32:28,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_59 [2020-10-15 11:32:28,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_60 [2020-10-15 11:32:28,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-15 11:32:28,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-15 11:32:28,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-15 11:32:28,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-15 11:32:28,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-15 11:32:28,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-15 11:32:28,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2020-10-15 11:32:28,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2020-10-15 11:32:28,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2020-10-15 11:32:28,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2020-10-15 11:32:28,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2020-10-15 11:32:28,507 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2020-10-15 11:32:28,507 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2020-10-15 11:32:28,508 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2020-10-15 11:32:28,508 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2020-10-15 11:32:28,508 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-10-15 11:32:28,508 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2020-10-15 11:32:28,508 INFO L138 BoogieDeclarations]: Found implementation of procedure __pskb_pull_tail [2020-10-15 11:32:28,508 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-15 11:32:28,508 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_gso_segment [2020-10-15 11:32:28,509 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-15 11:32:28,509 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_bh [2020-10-15 11:32:28,509 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-15 11:32:28,509 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_bh [2020-10-15 11:32:28,509 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-15 11:32:28,509 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2020-10-15 11:32:28,509 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2020-10-15 11:32:28,509 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2020-10-15 11:32:28,510 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2020-10-15 11:32:28,510 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2020-10-15 11:32:28,510 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_ipv6_magic [2020-10-15 11:32:28,510 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2020-10-15 11:32:28,510 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2020-10-15 11:32:28,510 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2020-10-15 11:32:28,510 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2020-10-15 11:32:28,510 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2020-10-15 11:32:28,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2020-10-15 11:32:28,511 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2020-10-15 11:32:28,511 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2020-10-15 11:32:28,511 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2020-10-15 11:32:28,511 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2020-10-15 11:32:28,511 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemdup [2020-10-15 11:32:28,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-15 11:32:28,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-15 11:32:28,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_init_3 [2020-10-15 11:32:28,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_uninit_3 [2020-10-15 11:32:28,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2020-10-15 11:32:28,512 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2020-10-15 11:32:28,512 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_gset [2020-10-15 11:32:28,512 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_nway_restart [2020-10-15 11:32:28,512 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2020-10-15 11:32:28,512 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2020-10-15 11:32:28,512 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2020-10-15 11:32:28,512 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-15 11:32:28,513 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2020-10-15 11:32:28,513 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2020-10-15 11:32:28,513 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2020-10-15 11:32:28,513 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2020-10-15 11:32:28,513 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2020-10-15 11:32:28,513 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_notice [2020-10-15 11:32:28,513 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2020-10-15 11:32:28,513 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2020-10-15 11:32:28,513 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2020-10-15 11:32:28,514 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2020-10-15 11:32:28,514 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2020-10-15 11:32:28,514 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2020-10-15 11:32:28,514 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2020-10-15 11:32:28,514 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2020-10-15 11:32:28,514 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2020-10-15 11:32:28,514 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2020-10-15 11:32:28,514 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2020-10-15 11:32:28,515 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2020-10-15 11:32:28,515 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_help [2020-10-15 11:32:28,515 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_clone_tx_timestamp [2020-10-15 11:32:28,515 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_bits [2020-10-15 11:32:28,515 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2020-10-15 11:32:28,515 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2020-10-15 11:32:28,515 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tstamp_tx [2020-10-15 11:32:28,515 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2020-10-15 11:32:28,516 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2020-10-15 11:32:28,516 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_get_interface [2020-10-15 11:32:28,516 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_get_interface_async [2020-10-15 11:32:28,516 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface [2020-10-15 11:32:28,516 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface_async [2020-10-15 11:32:28,516 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2020-10-15 11:32:28,516 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2020-10-15 11:32:28,517 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_driver_set_configuration [2020-10-15 11:32:28,517 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2020-10-15 11:32:28,517 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2020-10-15 11:32:28,517 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2020-10-15 11:32:28,517 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_reset_device [2020-10-15 11:32:28,517 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlink_urb [2020-10-15 11:32:28,517 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2020-10-15 11:32:28,517 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-15 11:32:28,518 INFO L138 BoogieDeclarations]: Found implementation of procedure work_busy [2020-10-15 11:32:28,518 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-15 11:32:28,518 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-15 11:32:28,518 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-15 11:32:28,518 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-15 11:32:28,518 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2020-10-15 11:32:28,519 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-15 11:32:28,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-15 11:32:28,519 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-15 11:32:28,519 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-15 11:32:28,519 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2020-10-15 11:32:28,519 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2020-10-15 11:32:28,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-15 11:32:28,520 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_swab32 [2020-10-15 11:32:28,520 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2020-10-15 11:32:28,520 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2020-10-15 11:32:28,520 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2020-10-15 11:32:28,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-15 11:32:28,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2020-10-15 11:32:28,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2020-10-15 11:32:28,520 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-15 11:32:28,520 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-15 11:32:28,521 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-15 11:32:28,521 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2020-10-15 11:32:28,521 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-15 11:32:28,521 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-15 11:32:28,521 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-15 11:32:28,521 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-15 11:32:28,521 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2020-10-15 11:32:28,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-15 11:32:28,521 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-15 11:32:28,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-15 11:32:28,522 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-15 11:32:28,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2020-10-15 11:32:28,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2020-10-15 11:32:28,522 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-15 11:32:28,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-15 11:32:28,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-15 11:32:28,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-15 11:32:28,522 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-15 11:32:28,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-15 11:32:28,523 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2020-10-15 11:32:28,523 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2020-10-15 11:32:28,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-15 11:32:28,523 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2020-10-15 11:32:28,523 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2020-10-15 11:32:28,523 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2020-10-15 11:32:28,523 INFO L130 BoogieDeclarations]: Found specification of procedure __list_splice [2020-10-15 11:32:28,523 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_tail [2020-10-15 11:32:28,524 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_init [2020-10-15 11:32:28,524 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2020-10-15 11:32:28,524 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2020-10-15 11:32:28,524 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-15 11:32:28,524 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-15 11:32:28,524 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2020-10-15 11:32:28,524 INFO L130 BoogieDeclarations]: Found specification of procedure kmemdup [2020-10-15 11:32:28,524 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2020-10-15 11:32:28,524 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2020-10-15 11:32:28,525 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-15 11:32:28,525 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-15 11:32:28,525 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_bh [2020-10-15 11:32:28,525 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-15 11:32:28,525 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_bh [2020-10-15 11:32:28,525 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-15 11:32:28,525 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-15 11:32:28,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_5 [2020-10-15 11:32:28,525 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-15 11:32:28,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_6 [2020-10-15 11:32:28,526 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2020-10-15 11:32:28,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_9 [2020-10-15 11:32:28,526 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-15 11:32:28,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_10 [2020-10-15 11:32:28,526 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2020-10-15 11:32:28,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12 [2020-10-15 11:32:28,526 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-15 11:32:28,526 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-10-15 11:32:28,527 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2020-10-15 11:32:28,527 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2020-10-15 11:32:28,527 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-15 11:32:28,527 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2020-10-15 11:32:28,527 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2020-10-15 11:32:28,527 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2020-10-15 11:32:28,527 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2020-10-15 11:32:28,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_15 [2020-10-15 11:32:28,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_17 [2020-10-15 11:32:28,528 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2020-10-15 11:32:28,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_16 [2020-10-15 11:32:28,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_19 [2020-10-15 11:32:28,528 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2020-10-15 11:32:28,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_18 [2020-10-15 11:32:28,528 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2020-10-15 11:32:28,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_sync_49 [2020-10-15 11:32:28,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_sync_50 [2020-10-15 11:32:28,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_sync_52 [2020-10-15 11:32:28,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_sync_53 [2020-10-15 11:32:28,529 INFO L130 BoogieDeclarations]: Found specification of procedure work_busy [2020-10-15 11:32:28,529 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2020-10-15 11:32:28,529 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2020-10-15 11:32:28,529 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2020-10-15 11:32:28,529 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-15 11:32:28,529 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-15 11:32:28,529 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_node [2020-10-15 11:32:28,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-15 11:32:28,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_2 [2020-10-15 11:32:28,530 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2020-10-15 11:32:28,530 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_1 [2020-10-15 11:32:28,530 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_1 [2020-10-15 11:32:28,530 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2020-10-15 11:32:28,530 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_1 [2020-10-15 11:32:28,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_3 [2020-10-15 11:32:28,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ethtool_ops_4 [2020-10-15 11:32:28,530 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2020-10-15 11:32:28,530 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2020-10-15 11:32:28,531 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2020-10-15 11:32:28,531 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2020-10-15 11:32:28,531 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_node [2020-10-15 11:32:28,531 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2020-10-15 11:32:28,531 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2020-10-15 11:32:28,531 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2020-10-15 11:32:28,531 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2020-10-15 11:32:28,531 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2020-10-15 11:32:28,531 INFO L130 BoogieDeclarations]: Found specification of procedure csum_ipv6_magic [2020-10-15 11:32:28,532 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2020-10-15 11:32:28,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_33 [2020-10-15 11:32:28,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_41 [2020-10-15 11:32:28,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_35 [2020-10-15 11:32:28,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_31 [2020-10-15 11:32:28,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_39 [2020-10-15 11:32:28,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_40 [2020-10-15 11:32:28,532 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2020-10-15 11:32:28,532 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2020-10-15 11:32:28,533 INFO L130 BoogieDeclarations]: Found specification of procedure skb_header_cloned [2020-10-15 11:32:28,533 INFO L130 BoogieDeclarations]: Found specification of procedure skb_peek [2020-10-15 11:32:28,533 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2020-10-15 11:32:28,533 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2020-10-15 11:32:28,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-15 11:32:28,533 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2020-10-15 11:32:28,533 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-15 11:32:28,533 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-15 11:32:28,534 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_insert [2020-10-15 11:32:28,534 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_splice [2020-10-15 11:32:28,534 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_splice [2020-10-15 11:32:28,534 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_splice_init [2020-10-15 11:32:28,534 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_after [2020-10-15 11:32:28,534 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_before [2020-10-15 11:32:28,534 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head [2020-10-15 11:32:28,534 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2020-10-15 11:32:28,534 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_tail [2020-10-15 11:32:28,535 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_unlink [2020-10-15 11:32:28,535 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2020-10-15 11:32:28,535 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2020-10-15 11:32:28,535 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2020-10-15 11:32:28,535 INFO L130 BoogieDeclarations]: Found specification of procedure __pskb_pull_tail [2020-10-15 11:32:28,535 INFO L130 BoogieDeclarations]: Found specification of procedure pskb_may_pull [2020-10-15 11:32:28,535 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2020-10-15 11:32:28,535 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2020-10-15 11:32:28,536 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2020-10-15 11:32:28,536 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2020-10-15 11:32:28,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_36 [2020-10-15 11:32:28,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_37 [2020-10-15 11:32:28,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_38 [2020-10-15 11:32:28,536 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb_ip_align [2020-10-15 11:32:28,536 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2020-10-15 11:32:28,536 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_cow [2020-10-15 11:32:28,536 INFO L130 BoogieDeclarations]: Found specification of procedure skb_cow_head [2020-10-15 11:32:28,536 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_bits [2020-10-15 11:32:28,537 INFO L130 BoogieDeclarations]: Found specification of procedure skb_clone_tx_timestamp [2020-10-15 11:32:28,537 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tstamp_tx [2020-10-15 11:32:28,537 INFO L130 BoogieDeclarations]: Found specification of procedure sw_tx_timestamp [2020-10-15 11:32:28,537 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tx_timestamp [2020-10-15 11:32:28,537 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2020-10-15 11:32:28,537 INFO L130 BoogieDeclarations]: Found specification of procedure mii_nway_restart [2020-10-15 11:32:28,537 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_gset [2020-10-15 11:32:28,537 INFO L130 BoogieDeclarations]: Found specification of procedure if_mii [2020-10-15 11:32:28,537 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2020-10-15 11:32:28,538 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2020-10-15 11:32:28,538 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2020-10-15 11:32:28,538 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2020-10-15 11:32:28,538 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2020-10-15 11:32:28,538 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2020-10-15 11:32:28,538 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2020-10-15 11:32:28,538 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2020-10-15 11:32:28,538 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2020-10-15 11:32:28,538 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2020-10-15 11:32:28,539 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2020-10-15 11:32:28,539 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2020-10-15 11:32:28,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_56 [2020-10-15 11:32:28,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_58 [2020-10-15 11:32:28,539 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2020-10-15 11:32:28,539 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2020-10-15 11:32:28,539 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2020-10-15 11:32:28,539 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2020-10-15 11:32:28,540 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2020-10-15 11:32:28,540 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2020-10-15 11:32:28,540 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2020-10-15 11:32:28,540 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2020-10-15 11:32:28,540 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2020-10-15 11:32:28,540 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2020-10-15 11:32:28,540 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2020-10-15 11:32:28,540 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2020-10-15 11:32:28,541 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2020-10-15 11:32:28,541 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2020-10-15 11:32:28,541 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2020-10-15 11:32:28,541 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2020-10-15 11:32:28,541 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2020-10-15 11:32:28,541 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2020-10-15 11:32:28,541 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2020-10-15 11:32:28,541 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2020-10-15 11:32:28,542 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock [2020-10-15 11:32:28,542 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock [2020-10-15 11:32:28,542 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2020-10-15 11:32:28,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_55 [2020-10-15 11:32:28,542 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2020-10-15 11:32:28,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_57 [2020-10-15 11:32:28,542 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_help [2020-10-15 11:32:28,543 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_gso_segment [2020-10-15 11:32:28,543 INFO L130 BoogieDeclarations]: Found specification of procedure skb_gso_segment [2020-10-15 11:32:28,543 INFO L130 BoogieDeclarations]: Found specification of procedure netif_set_gso_max_size [2020-10-15 11:32:28,543 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2020-10-15 11:32:28,543 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2020-10-15 11:32:28,543 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_notice [2020-10-15 11:32:28,543 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2020-10-15 11:32:28,543 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2020-10-15 11:32:28,543 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2020-10-15 11:32:28,544 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2020-10-15 11:32:28,544 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2020-10-15 11:32:28,544 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2020-10-15 11:32:28,544 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2020-10-15 11:32:28,544 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2020-10-15 11:32:28,544 INFO L130 BoogieDeclarations]: Found specification of procedure eth_random_addr [2020-10-15 11:32:28,544 INFO L130 BoogieDeclarations]: Found specification of procedure eth_hw_addr_random [2020-10-15 11:32:28,544 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_copy [2020-10-15 11:32:28,544 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_mark_last_busy [2020-10-15 11:32:28,545 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2020-10-15 11:32:28,545 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2020-10-15 11:32:28,545 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2020-10-15 11:32:28,545 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_device [2020-10-15 11:32:28,545 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_get_interface [2020-10-15 11:32:28,545 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface [2020-10-15 11:32:28,545 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_get_interface_async [2020-10-15 11:32:28,545 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface_async [2020-10-15 11:32:28,546 INFO L130 BoogieDeclarations]: Found specification of procedure usb_mark_last_busy [2020-10-15 11:32:28,546 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2020-10-15 11:32:28,546 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2020-10-15 11:32:28,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_59 [2020-10-15 11:32:28,546 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2020-10-15 11:32:28,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_60 [2020-10-15 11:32:28,546 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2020-10-15 11:32:28,546 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2020-10-15 11:32:28,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_44 [2020-10-15 11:32:28,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_45 [2020-10-15 11:32:28,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_46 [2020-10-15 11:32:28,547 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2020-10-15 11:32:28,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_43 [2020-10-15 11:32:28,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_47 [2020-10-15 11:32:28,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_48 [2020-10-15 11:32:28,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_51 [2020-10-15 11:32:28,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_54 [2020-10-15 11:32:28,547 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2020-10-15 11:32:28,548 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2020-10-15 11:32:28,548 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2020-10-15 11:32:28,548 INFO L130 BoogieDeclarations]: Found specification of procedure usb_driver_set_configuration [2020-10-15 11:32:28,548 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2020-10-15 11:32:28,548 INFO L130 BoogieDeclarations]: Found specification of procedure __bitrev8 [2020-10-15 11:32:28,548 INFO L130 BoogieDeclarations]: Found specification of procedure __bitrev16 [2020-10-15 11:32:28,548 INFO L130 BoogieDeclarations]: Found specification of procedure __bitrev32 [2020-10-15 11:32:28,548 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2020-10-15 11:32:28,548 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2020-10-15 11:32:28,549 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_get_protocol [2020-10-15 11:32:28,549 INFO L130 BoogieDeclarations]: Found specification of procedure vlan_get_protocol [2020-10-15 11:32:28,549 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2020-10-15 11:32:28,549 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2020-10-15 11:32:28,549 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2020-10-15 11:32:28,549 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_v6_check [2020-10-15 11:32:28,549 INFO L130 BoogieDeclarations]: Found specification of procedure mmd_eee_cap_to_ethtool_sup_t [2020-10-15 11:32:28,549 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_adv_to_mmd_eee_adv_t [2020-10-15 11:32:28,549 INFO L130 BoogieDeclarations]: Found specification of procedure get_registers [2020-10-15 11:32:28,549 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2020-10-15 11:32:28,550 INFO L130 BoogieDeclarations]: Found specification of procedure set_registers [2020-10-15 11:32:28,550 INFO L130 BoogieDeclarations]: Found specification of procedure generic_ocp_read [2020-10-15 11:32:28,550 INFO L130 BoogieDeclarations]: Found specification of procedure generic_ocp_write [2020-10-15 11:32:28,550 INFO L130 BoogieDeclarations]: Found specification of procedure pla_ocp_read [2020-10-15 11:32:28,550 INFO L130 BoogieDeclarations]: Found specification of procedure pla_ocp_write [2020-10-15 11:32:28,550 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ocp_write [2020-10-15 11:32:28,550 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_read_dword [2020-10-15 11:32:28,550 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_write_dword [2020-10-15 11:32:28,550 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_read_word [2020-10-15 11:32:28,551 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_write_word [2020-10-15 11:32:28,551 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_read_byte [2020-10-15 11:32:28,551 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_write_byte [2020-10-15 11:32:28,551 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_reg_read [2020-10-15 11:32:28,551 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_reg_write [2020-10-15 11:32:28,551 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_mdio_write [2020-10-15 11:32:28,551 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_mdio_read [2020-10-15 11:32:28,551 INFO L130 BoogieDeclarations]: Found specification of procedure sram_write [2020-10-15 11:32:28,551 INFO L130 BoogieDeclarations]: Found specification of procedure read_mii_word [2020-10-15 11:32:28,552 INFO L130 BoogieDeclarations]: Found specification of procedure write_mii_word [2020-10-15 11:32:28,552 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_submit_rx [2020-10-15 11:32:28,552 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_set_mac_address [2020-10-15 11:32:28,552 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-15 11:32:28,552 INFO L130 BoogieDeclarations]: Found specification of procedure set_ethernet_addr [2020-10-15 11:32:28,552 INFO L130 BoogieDeclarations]: Found specification of procedure read_bulk_callback [2020-10-15 11:32:28,552 INFO L130 BoogieDeclarations]: Found specification of procedure write_bulk_callback [2020-10-15 11:32:28,552 INFO L130 BoogieDeclarations]: Found specification of procedure intr_callback [2020-10-15 11:32:28,552 INFO L130 BoogieDeclarations]: Found specification of procedure rx_agg_align [2020-10-15 11:32:28,553 INFO L130 BoogieDeclarations]: Found specification of procedure tx_agg_align [2020-10-15 11:32:28,553 INFO L130 BoogieDeclarations]: Found specification of procedure free_all_mem [2020-10-15 11:32:28,553 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_all_mem [2020-10-15 11:32:28,553 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_get_tx_agg [2020-10-15 11:32:28,553 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_csum_workaround [2020-10-15 11:32:28,553 INFO L130 BoogieDeclarations]: Found specification of procedure msdn_giant_send_check [2020-10-15 11:32:28,553 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_tx_vlan_tag [2020-10-15 11:32:28,553 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_rx_vlan_tag [2020-10-15 11:32:28,553 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_tx_csum [2020-10-15 11:32:28,554 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_tx_agg_fill [2020-10-15 11:32:28,554 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_rx_csum [2020-10-15 11:32:28,554 INFO L130 BoogieDeclarations]: Found specification of procedure rx_bottom [2020-10-15 11:32:28,554 INFO L130 BoogieDeclarations]: Found specification of procedure tx_bottom [2020-10-15 11:32:28,554 INFO L130 BoogieDeclarations]: Found specification of procedure bottom_half [2020-10-15 11:32:28,554 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_poll [2020-10-15 11:32:28,554 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_drop_queued_tx [2020-10-15 11:32:28,554 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_tx_timeout [2020-10-15 11:32:28,554 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_set_rx_mode [2020-10-15 11:32:28,555 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8152_set_rx_mode [2020-10-15 11:32:28,555 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_features_check [2020-10-15 11:32:28,555 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_start_xmit [2020-10-15 11:32:28,555 INFO L130 BoogieDeclarations]: Found specification of procedure r8152b_reset_packet_filter [2020-10-15 11:32:28,555 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_nic_reset [2020-10-15 11:32:28,555 INFO L130 BoogieDeclarations]: Found specification of procedure set_tx_qlen [2020-10-15 11:32:28,555 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_get_speed [2020-10-15 11:32:28,555 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_eee_plus [2020-10-15 11:32:28,555 INFO L130 BoogieDeclarations]: Found specification of procedure rxdy_gated_en [2020-10-15 11:32:28,556 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_start_rx [2020-10-15 11:32:28,556 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_stop_rx [2020-10-15 11:32:28,556 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_enable [2020-10-15 11:32:28,556 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_enable [2020-10-15 11:32:28,556 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_set_rx_early_timeout [2020-10-15 11:32:28,556 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_set_rx_early_size [2020-10-15 11:32:28,556 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8153_enable [2020-10-15 11:32:28,556 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_disable [2020-10-15 11:32:28,556 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_power_cut_en [2020-10-15 11:32:28,557 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_rx_vlan_en [2020-10-15 11:32:28,557 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_set_features [2020-10-15 11:32:28,557 INFO L130 BoogieDeclarations]: Found specification of procedure __rtl_get_wol [2020-10-15 11:32:28,557 INFO L130 BoogieDeclarations]: Found specification of procedure __rtl_set_wol [2020-10-15 11:32:28,557 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_runtime_suspend_enable [2020-10-15 11:32:28,557 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_phy_reset [2020-10-15 11:32:28,557 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_teredo_off [2020-10-15 11:32:28,557 INFO L130 BoogieDeclarations]: Found specification of procedure r8152b_disable_aldps [2020-10-15 11:32:28,557 INFO L130 BoogieDeclarations]: Found specification of procedure r8152b_enable_aldps [2020-10-15 11:32:28,558 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_disable [2020-10-15 11:32:28,558 INFO L130 BoogieDeclarations]: Found specification of procedure r8152b_hw_phy_cfg [2020-10-15 11:32:28,558 INFO L130 BoogieDeclarations]: Found specification of procedure r8152b_exit_oob [2020-10-15 11:32:28,558 INFO L130 BoogieDeclarations]: Found specification of procedure r8152b_enter_oob [2020-10-15 11:32:28,558 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_hw_phy_cfg [2020-10-15 11:32:28,558 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_u1u2en [2020-10-15 11:32:28,558 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_u2p3en [2020-10-15 11:32:28,558 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_power_cut_en [2020-10-15 11:32:28,558 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_first_init [2020-10-15 11:32:28,558 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_enter_oob [2020-10-15 11:32:28,559 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_disable_aldps [2020-10-15 11:32:28,559 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_enable_aldps [2020-10-15 11:32:28,559 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8153_disable [2020-10-15 11:32:28,559 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_set_speed [2020-10-15 11:32:28,559 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_up [2020-10-15 11:32:28,559 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_down [2020-10-15 11:32:28,559 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8153_up [2020-10-15 11:32:28,559 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8153_down [2020-10-15 11:32:28,559 INFO L130 BoogieDeclarations]: Found specification of procedure set_carrier [2020-10-15 11:32:28,560 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-15 11:32:28,560 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-15 11:32:28,560 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_work_func_t [2020-10-15 11:32:28,560 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_open [2020-10-15 11:32:28,560 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_close [2020-10-15 11:32:28,560 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_mmd_indirect [2020-10-15 11:32:28,560 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_mmd_read [2020-10-15 11:32:28,560 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_mmd_write [2020-10-15 11:32:28,560 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_eee_en [2020-10-15 11:32:28,560 INFO L130 BoogieDeclarations]: Found specification of procedure r8152b_enable_eee [2020-10-15 11:32:28,561 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_eee_en [2020-10-15 11:32:28,561 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_enable_eee [2020-10-15 11:32:28,561 INFO L130 BoogieDeclarations]: Found specification of procedure r8152b_enable_fc [2020-10-15 11:32:28,561 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_tally_reset [2020-10-15 11:32:28,561 INFO L130 BoogieDeclarations]: Found specification of procedure r8152b_init [2020-10-15 11:32:28,561 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_init [2020-10-15 11:32:28,561 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_suspend [2020-10-15 11:32:28,561 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_resume [2020-10-15 11:32:28,562 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_get_wol [2020-10-15 11:32:28,562 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_set_wol [2020-10-15 11:32:28,562 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_get_msglevel [2020-10-15 11:32:28,562 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_set_msglevel [2020-10-15 11:32:28,562 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_get_drvinfo [2020-10-15 11:32:28,562 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_get_settings [2020-10-15 11:32:28,562 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_set_settings [2020-10-15 11:32:28,562 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_get_sset_count [2020-10-15 11:32:28,563 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_get_ethtool_stats [2020-10-15 11:32:28,563 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_get_strings [2020-10-15 11:32:28,563 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_get_eee [2020-10-15 11:32:28,563 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_set_eee [2020-10-15 11:32:28,563 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_get_eee [2020-10-15 11:32:28,563 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_set_eee [2020-10-15 11:32:28,563 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_ethtool_get_eee [2020-10-15 11:32:28,564 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-10-15 11:32:28,564 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_ethtool_set_eee [2020-10-15 11:32:28,564 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_nway_reset [2020-10-15 11:32:28,564 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_get_coalesce [2020-10-15 11:32:28,564 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_set_coalesce [2020-10-15 11:32:28,564 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_ioctl [2020-10-15 11:32:28,564 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_change_mtu [2020-10-15 11:32:28,564 INFO L130 BoogieDeclarations]: Found specification of procedure r8152b_get_version [2020-10-15 11:32:28,564 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_unload [2020-10-15 11:32:28,565 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8153_unload [2020-10-15 11:32:28,565 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_ops_init [2020-10-15 11:32:28,565 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_probe [2020-10-15 11:32:28,565 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_disconnect [2020-10-15 11:32:28,565 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_driver_init [2020-10-15 11:32:28,565 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_driver_exit [2020-10-15 11:32:28,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_3 [2020-10-15 11:32:28,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-15 11:32:28,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-15 11:32:28,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_3 [2020-10-15 11:32:28,566 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-15 11:32:28,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-15 11:32:28,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-15 11:32:28,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-15 11:32:28,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-15 11:32:28,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2020-10-15 11:32:28,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2020-10-15 11:32:28,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2020-10-15 11:32:28,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2020-10-15 11:32:28,567 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-15 11:32:28,567 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-15 11:32:28,567 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2020-10-15 11:32:28,567 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-15 11:32:28,567 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-15 11:32:28,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-15 11:32:28,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-15 11:32:28,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-15 11:32:28,568 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-15 11:32:28,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-15 11:32:28,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-15 11:32:28,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-15 11:32:32,261 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-15 11:33:26,314 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-15 11:33:26,314 INFO L295 CfgBuilder]: Removed 0 assume(true) statements. [2020-10-15 11:33:26,329 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 11:33:26 BoogieIcfgContainer [2020-10-15 11:33:26,329 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-15 11:33:26,330 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-15 11:33:26,330 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-15 11:33:26,334 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-15 11:33:26,334 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 15.10 11:32:21" (1/3) ... [2020-10-15 11:33:26,335 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6d012ac9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 11:33:26, skipping insertion in model container [2020-10-15 11:33:26,335 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 11:32:27" (2/3) ... [2020-10-15 11:33:26,335 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6d012ac9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 11:33:26, skipping insertion in model container [2020-10-15 11:33:26,335 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 11:33:26" (3/3) ... [2020-10-15 11:33:26,337 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--net--usb--r8152.ko-entry_point.cil.out.i [2020-10-15 11:33:26,347 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-15 11:33:26,357 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-15 11:33:26,371 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-15 11:33:26,403 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-10-15 11:33:26,403 INFO L376 AbstractCegarLoop]: Hoare is true [2020-10-15 11:33:26,403 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-15 11:33:26,403 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-15 11:33:26,404 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-15 11:33:26,404 INFO L380 AbstractCegarLoop]: Difference is false [2020-10-15 11:33:26,404 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-15 11:33:26,404 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-15 11:33:26,484 INFO L276 IsEmpty]: Start isEmpty. Operand 3978 states. [2020-10-15 11:33:26,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2020-10-15 11:33:26,511 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 11:33:26,513 INFO L422 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-15 11:33:26,513 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-15 11:33:26,519 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 11:33:26,520 INFO L82 PathProgramCache]: Analyzing trace with hash -848524541, now seen corresponding path program 1 times [2020-10-15 11:33:26,528 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-15 11:33:26,529 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1731474339] [2020-10-15 11:33:26,529 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 11:33:27,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:33:27,783 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:28,236 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:28,636 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:29,015 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:29,326 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:29,580 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:30,018 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:30,256 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:37,164 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:33:37,165 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 400 [2020-10-15 11:33:37,165 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 8 [2020-10-15 11:33:37,166 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9808 [2020-10-15 11:33:37,169 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:33:37,169 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:33:37,170 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:33:37,170 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 71 [2020-10-15 11:33:37,170 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:33:37,170 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 4 [2020-10-15 11:33:38,900 WARN L193 SmtUtils]: Spent 1.40 s on a formula simplification that was a NOOP. DAG size: 448 [2020-10-15 11:33:38,903 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-15 11:33:38,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:33:38,951 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:39,361 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:33:39,361 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:33:39,361 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:33:39,361 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 428 [2020-10-15 11:33:39,362 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:33:39,362 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:33:39,362 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:33:39,363 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:33:39,363 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:33:39,363 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:33:39,544 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:33:39,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:33:39,559 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:39,568 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:39,607 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:33:39,607 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:33:39,607 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:33:39,608 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 59 [2020-10-15 11:33:39,608 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:33:39,608 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:33:39,609 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:33:39,609 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:33:39,609 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:33:39,609 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:33:39,695 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:33:39,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:33:39,711 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:39,724 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:33:39,724 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:33:39,725 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:33:39,725 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 27 [2020-10-15 11:33:39,725 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:33:39,725 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:33:39,726 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:33:39,726 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:33:39,726 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:33:39,726 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:33:39,741 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:33:39,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:33:39,755 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:39,762 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:39,770 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:33:39,771 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:33:39,771 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:33:39,771 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 27 [2020-10-15 11:33:39,771 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:33:39,772 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:33:39,772 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:33:39,772 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 11:33:39,772 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:33:39,773 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:33:39,785 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-15 11:33:39,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:33:39,801 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:39,809 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:39,837 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:33:39,837 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:33:39,837 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:33:39,837 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-15 11:33:39,838 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:33:39,838 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:33:39,838 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:33:39,838 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 11:33:39,838 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:33:39,839 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:33:39,872 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:33:39,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:33:39,883 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:39,890 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:33:39,890 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:33:39,890 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:33:39,890 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-15 11:33:39,891 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:33:39,891 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:33:39,891 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:33:39,891 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:33:39,894 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:33:39,894 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-15 11:33:39,910 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:33:39,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:33:39,923 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:39,932 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:33:39,932 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:33:39,932 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:33:39,932 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-15 11:33:39,933 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:33:39,933 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:33:39,933 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:33:39,933 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 11:33:39,933 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:33:39,934 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:33:39,948 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2020-10-15 11:33:39,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:33:39,966 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:39,998 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:33:39,998 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:33:39,998 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:33:39,998 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 45 [2020-10-15 11:33:39,999 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:33:39,999 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:33:39,999 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:33:39,999 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 11:33:39,999 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:33:40,000 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:33:40,018 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:33:40,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:33:40,032 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:40,040 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:33:40,040 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:33:40,040 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:33:40,040 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-15 11:33:40,041 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:33:40,041 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:33:40,041 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:33:40,041 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:33:40,041 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:33:40,042 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:33:40,057 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:33:40,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:33:40,073 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:40,080 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:33:40,081 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:33:40,081 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:33:40,081 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-15 11:33:40,081 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:33:40,082 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:33:40,082 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:33:40,082 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 11:33:40,082 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:33:40,082 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:33:40,095 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-15 11:33:40,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:33:40,118 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:40,132 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:40,167 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:33:40,167 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:33:40,168 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:33:40,168 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 63 [2020-10-15 11:33:40,168 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:33:40,168 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:33:40,168 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:33:40,169 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 11:33:40,169 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:33:40,169 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:33:40,187 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:33:40,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:33:40,199 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:40,206 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:33:40,206 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:33:40,206 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:33:40,206 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 11:33:40,206 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:33:40,207 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:33:40,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:33:40,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:33:40,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:33:40,208 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:33:40,221 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:33:40,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:33:40,233 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:40,242 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:33:40,243 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:33:40,243 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:33:40,243 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-15 11:33:40,243 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:33:40,243 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:33:40,244 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:33:40,244 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 11:33:40,244 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:33:40,244 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:33:40,257 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2020-10-15 11:33:40,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:33:40,275 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:40,288 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:40,323 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:33:40,324 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:33:40,324 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:33:40,324 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 60 [2020-10-15 11:33:40,324 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:33:40,324 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:33:40,325 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:33:40,325 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-15 11:33:40,325 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:33:40,325 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:33:40,348 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:33:40,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:33:40,363 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:40,370 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:33:40,371 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:33:40,371 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:33:40,371 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-15 11:33:40,371 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:33:40,372 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:33:40,372 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:33:40,372 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:33:40,372 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:33:40,372 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:33:40,386 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:33:40,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:33:40,397 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:40,399 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:40,411 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:33:40,412 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:33:40,412 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:33:40,413 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 24 [2020-10-15 11:33:40,413 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:33:40,413 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:33:40,414 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:33:40,414 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:33:40,414 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:33:40,415 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:33:40,442 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2020-10-15 11:33:40,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:33:40,473 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:40,494 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:40,542 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:33:40,543 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:33:40,543 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:33:40,543 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 87 [2020-10-15 11:33:40,543 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:33:40,543 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:33:40,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:33:40,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 11:33:40,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:33:40,544 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:33:40,568 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:33:40,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:33:40,585 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:40,595 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:33:40,595 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:33:40,596 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:33:40,596 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-15 11:33:40,596 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:33:40,597 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:33:40,597 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:33:40,598 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:33:40,598 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:33:40,598 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:33:40,617 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:33:40,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:33:40,628 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:40,636 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:33:40,637 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:33:40,637 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:33:40,637 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-15 11:33:40,638 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:33:40,638 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:33:40,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:33:40,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 11:33:40,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:33:40,640 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:33:40,657 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2020-10-15 11:33:40,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:33:40,690 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:40,706 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:40,759 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:33:40,759 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:33:40,760 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:33:40,760 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 89 [2020-10-15 11:33:40,760 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:33:40,761 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:33:40,761 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:33:40,761 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-15 11:33:40,762 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:33:40,762 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:33:40,782 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:33:40,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:33:40,798 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:40,807 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:33:40,808 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:33:40,808 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:33:40,808 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-15 11:33:40,809 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:33:40,809 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:33:40,810 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:33:40,810 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:33:40,812 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:33:40,813 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-15 11:33:40,833 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:33:40,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:33:40,847 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:40,852 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:33:40,852 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:33:40,853 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:33:40,853 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 11:33:40,853 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:33:40,854 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:33:40,854 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:33:40,854 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 11:33:40,855 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:33:40,855 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:33:40,888 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2020-10-15 11:33:40,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:33:40,915 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:40,931 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:40,988 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:33:40,989 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:33:40,989 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:33:40,989 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 92 [2020-10-15 11:33:40,989 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:33:40,990 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:33:40,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:33:40,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-15 11:33:40,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:33:40,990 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:33:41,013 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:33:41,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:33:41,029 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:41,040 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:33:41,041 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:33:41,041 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:33:41,042 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 25 [2020-10-15 11:33:41,042 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:33:41,042 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:33:41,043 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:33:41,043 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:33:41,044 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:33:41,044 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:33:41,060 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:33:41,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:33:41,072 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:41,074 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:41,082 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:33:41,082 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:33:41,083 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:33:41,083 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-15 11:33:41,083 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:33:41,083 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:33:41,084 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:33:41,084 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:33:41,084 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:33:41,084 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:33:41,099 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-10-15 11:33:41,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:33:41,120 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:41,133 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:41,169 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:33:41,169 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-15 11:33:41,169 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:33:41,170 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 63 [2020-10-15 11:33:41,171 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:33:41,171 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:33:41,171 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:33:41,171 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-15 11:33:41,172 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:33:41,172 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:33:41,190 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:33:41,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:33:41,203 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:41,208 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:33:41,209 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:33:41,209 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:33:41,209 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-15 11:33:41,209 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:33:41,209 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:33:41,210 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:33:41,210 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:33:41,210 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:33:41,210 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:33:41,223 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 11:33:41,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:33:41,233 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:41,235 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:41,240 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:33:41,240 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:33:41,240 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:33:41,241 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-15 11:33:41,241 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:33:41,241 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:33:41,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:33:41,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-15 11:33:41,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:33:41,242 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:33:41,253 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2020-10-15 11:33:41,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:33:41,264 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:41,271 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:33:41,272 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-15 11:33:41,272 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:33:41,272 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-15 11:33:41,273 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:33:41,273 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:33:41,273 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:33:41,273 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 4 [2020-10-15 11:33:41,273 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:33:41,274 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:33:41,301 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2020-10-15 11:33:41,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:33:41,322 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:41,338 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:41,469 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:33:41,469 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:33:41,469 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:33:41,470 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 163 [2020-10-15 11:33:41,470 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:33:41,470 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:33:41,470 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:33:41,470 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:33:41,471 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:33:41,471 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:33:41,624 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:33:41,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:33:41,650 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:41,718 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:33:41,718 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:33:41,719 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:33:41,719 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 85 [2020-10-15 11:33:41,719 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:33:41,719 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:33:41,720 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:33:41,720 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:33:41,720 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:33:41,721 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:33:41,802 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2020-10-15 11:33:41,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:33:41,827 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:41,845 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:41,975 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:33:41,975 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:33:41,975 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:33:41,975 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 166 [2020-10-15 11:33:41,976 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:33:41,976 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:33:41,976 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:33:41,976 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:33:41,976 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:33:41,977 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:33:42,012 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:33:42,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:33:42,038 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:42,106 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:33:42,106 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:33:42,107 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:33:42,107 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 84 [2020-10-15 11:33:42,107 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:33:42,108 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:33:42,108 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:33:42,108 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:33:42,108 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:33:42,109 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:33:42,136 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2020-10-15 11:33:42,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:33:42,234 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:42,251 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:42,346 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:33:42,346 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:33:42,346 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:33:42,346 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 204 [2020-10-15 11:33:42,347 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:33:42,347 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:33:42,347 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:33:42,347 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:33:42,347 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:33:42,348 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:33:42,376 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:33:42,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:33:42,400 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:42,445 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:33:42,446 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:33:42,446 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:33:42,446 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 61 [2020-10-15 11:33:42,446 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:33:42,447 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:33:42,447 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:33:42,447 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:33:42,447 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:33:42,447 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:33:42,478 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2020-10-15 11:33:42,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:33:42,503 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:42,530 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:42,656 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:33:42,656 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:33:42,656 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:33:42,657 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 172 [2020-10-15 11:33:42,657 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:33:42,657 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:33:42,657 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:33:42,657 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:33:42,658 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:33:42,658 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:33:42,685 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:33:42,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:33:42,708 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:42,756 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:33:42,757 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:33:42,757 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:33:42,757 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 64 [2020-10-15 11:33:42,757 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:33:42,757 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:33:42,758 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:33:42,758 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:33:42,758 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:33:42,758 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:33:42,780 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2020-10-15 11:33:42,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:33:42,800 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:42,833 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:42,890 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:33:42,891 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:33:42,891 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:33:42,891 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 105 [2020-10-15 11:33:42,891 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:33:42,891 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:33:42,892 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:33:42,892 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:33:42,892 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:33:42,892 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:33:42,917 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:33:42,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:33:42,939 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:42,988 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:33:42,989 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:33:42,989 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:33:42,989 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 64 [2020-10-15 11:33:42,989 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:33:42,990 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:33:42,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:33:42,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:33:42,991 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:33:42,991 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:33:43,010 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2020-10-15 11:33:43,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:33:43,028 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:43,043 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:43,129 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:33:43,129 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:33:43,130 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:33:43,130 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 114 [2020-10-15 11:33:43,130 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:33:43,130 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:33:43,130 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:33:43,130 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:33:43,131 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:33:43,131 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:33:43,197 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:33:43,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:33:43,219 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:43,265 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:33:43,265 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:33:43,265 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:33:43,266 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 59 [2020-10-15 11:33:43,266 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:33:43,266 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:33:43,266 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:33:43,266 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:33:43,267 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:33:43,267 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:33:43,285 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2020-10-15 11:33:43,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:33:43,304 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:43,318 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:43,414 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:33:43,415 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:33:43,415 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:33:43,415 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 124 [2020-10-15 11:33:43,415 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:33:43,416 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:33:43,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:33:43,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:33:43,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:33:43,416 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 11:33:43,462 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:33:43,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:33:43,481 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:43,522 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:33:43,522 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:33:43,523 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:33:43,523 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 53 [2020-10-15 11:33:43,523 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:33:43,523 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:33:43,523 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:33:43,524 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:33:43,524 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:33:43,524 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:33:43,542 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2020-10-15 11:33:43,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:33:43,559 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:43,574 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:43,656 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:33:43,656 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 11:33:43,657 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 11:33:43,657 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 108 [2020-10-15 11:33:43,657 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:33:43,658 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:33:43,658 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:33:43,659 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 11:33:43,659 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-15 11:33:43,659 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:33:43,707 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 11:33:43,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:33:43,730 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:43,798 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:33:43,799 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 11:33:43,799 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:33:43,800 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 82 [2020-10-15 11:33:43,800 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:33:43,800 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:33:43,801 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-15 11:33:43,801 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 11:33:43,802 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-15 11:33:43,802 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:33:43,867 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2020-10-15 11:33:43,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:33:43,881 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:43,888 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:33:43,888 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:33:43,889 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:33:43,889 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-15 11:33:43,889 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:33:43,889 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:33:43,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:33:43,890 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-15 11:33:43,890 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:33:43,890 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:33:43,906 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2020-10-15 11:33:43,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:33:43,923 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:43,933 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:33:43,934 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:33:43,934 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:33:43,934 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 25 [2020-10-15 11:33:43,935 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:33:43,935 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:33:43,935 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:33:43,936 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-15 11:33:43,936 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:33:43,936 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:33:43,956 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2020-10-15 11:33:43,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:33:43,968 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:43,980 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:33:43,980 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:33:43,981 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:33:43,981 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-15 11:33:43,982 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:33:43,982 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:33:43,982 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:33:43,983 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-15 11:33:43,983 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:33:43,983 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:33:44,002 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2020-10-15 11:33:44,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 11:33:44,020 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 11:33:44,031 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 11:33:44,031 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 11:33:44,031 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 11:33:44,032 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 26 [2020-10-15 11:33:44,032 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 11:33:44,032 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 11:33:44,032 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 11:33:44,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-15 11:33:44,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 11:33:44,033 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 11:33:44,421 INFO L134 CoverageAnalysis]: Checked inductivity of 756 backedges. 29 proven. 59 refuted. 0 times theorem prover too weak. 668 trivial. 0 not checked. [2020-10-15 11:33:44,422 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1731474339] [2020-10-15 11:33:44,425 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-15 11:33:44,425 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11] total 11 [2020-10-15 11:33:44,426 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [436301799] [2020-10-15 11:33:44,437 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-10-15 11:33:44,438 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-15 11:33:44,455 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-10-15 11:33:44,456 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=85, Unknown=0, NotChecked=0, Total=110 [2020-10-15 11:33:44,458 INFO L87 Difference]: Start difference. First operand 3978 states. Second operand 11 states. [2020-10-15 11:33:48,486 WARN L193 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 464 [2020-10-15 11:33:49,542 WARN L193 SmtUtils]: Spent 990.00 ms on a formula simplification that was a NOOP. DAG size: 451 [2020-10-15 11:33:50,580 WARN L193 SmtUtils]: Spent 959.00 ms on a formula simplification that was a NOOP. DAG size: 453 [2020-10-15 11:33:51,740 WARN L193 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 468